Lake Otajärvi water level today

Is Lake Otajärvi within its normal range for the date?

Lake Otajärvi stood at 0.51 m on 26 October 2026.

NowHistoryThis dateBy year

Water level now

within the normal range for the date

0.51 m

26 October 2026Provisional

within the normal range for the date

The normal range for 26 October is 0.22 m to 0.93 m: the 10th to 90th percentile of the daily values from 19 October to 2 November in 17 years between 2007 and 2025.

Table: where the water stands

Level	Value
Newest reading	0.51 m, 26 October 2026
Normal range for the date	0.22 m to 0.93 m
Median for the date	0.50 m

Past day: +0.01 m
Past week: -0.01 m

The gauge reads the height of the water above a fixed zero, not the depth of the lake. Its zero lies at 11.89 m above N2000 (the Finnish height system of the year 2000).

Level history

within the normal range for the date

On 26 October 2026 Lake Otajärvi stood at 0.51 m.

Three monthsOne yearTen yearsAll time

The last 90 days, against the normal range for each day

Level
Above the normal range
Normal range for the date
Median for the date
A year earlier
Our record

Daily values of Lake Otajärvi from 29 July 2026 to 26 October 2026, with the normal range for each day and the same days a year earlier.

Table: The last 90 days, against the normal range for each day

Day	Daily value (m)	Normal range	Median	A year earlier
29 July 2026	0.610 m	0.031 m to 0.339 m	0.170 m	0.280 m
30 July 2026	0.610 m	0.030 m to 0.339 m	0.170 m	0.280 m
31 July 2026	0.600 m	0.030 m to 0.340 m	0.170 m	0.290 m
1 August 2026	0.590 m	0.030 m to 0.340 m	0.170 m	0.280 m
2 August 2026	0.580 m	0.021 m to 0.340 m	0.165 m	0.300 m
3 August 2026	0.570 m	0.020 m to 0.340 m	0.160 m	0.310 m
4 August 2026	0.550 m	0.020 m to 0.340 m	0.160 m	0.320 m
5 August 2026	0.540 m	0.020 m to 0.340 m	0.160 m	0.330 m
6 August 2026	0.540 m	0.020 m to 0.349 m	0.160 m	0.330 m
7 August 2026	0.530 m	0.020 m to 0.359 m	0.160 m	0.340 m
8 August 2026	0.520 m	0.020 m to 0.360 m	0.160 m	0.340 m
9 August 2026	0.510 m	0.020 m to 0.360 m	0.160 m	0.330 m
10 August 2026	0.500 m	0.020 m to 0.360 m	0.160 m	0.330 m
11 August 2026	0.500 m	0.011 m to 0.360 m	0.160 m	0.330 m
12 August 2026	0.510 m	0.011 m to 0.360 m	0.160 m	0.320 m
13 August 2026	0.510 m	0.011 m to 0.360 m	0.160 m	0.320 m
14 August 2026	0.510 m	0.010 m to 0.360 m	0.165 m	0.310 m
15 August 2026	0.500 m	0.010 m to 0.360 m	0.170 m	0.310 m
16 August 2026	0.490 m	0.010 m to 0.360 m	0.170 m	0.310 m
17 August 2026	0.490 m	0.001 m to 0.359 m	0.170 m	0.320 m
18 August 2026	0.480 m	0.000 m to 0.350 m	0.170 m	0.320 m
19 August 2026	0.480 m	0.000 m to 0.350 m	0.170 m	0.310 m
20 August 2026	0.470 m	-0.009 m to 0.350 m	0.170 m	0.310 m
21 August 2026	0.470 m	-0.010 m to 0.350 m	0.180 m	0.310 m
22 August 2026	0.460 m	-0.010 m to 0.349 m	0.180 m	0.310 m
23 August 2026	0.460 m	-0.010 m to 0.340 m	0.180 m	0.310 m
24 August 2026	0.450 m	-0.010 m to 0.340 m	0.180 m	0.310 m
25 August 2026	0.430 m	-0.010 m to 0.340 m	0.180 m	0.300 m
26 August 2026	0.380 m	-0.010 m to 0.340 m	0.185 m	0.300 m
27 August 2026	0.380 m	-0.010 m to 0.349 m	0.190 m	0.300 m
28 August 2026	0.380 m	-0.019 m to 0.350 m	0.190 m	0.290 m
29 August 2026	0.370 m	-0.019 m to 0.350 m	0.190 m	0.290 m
30 August 2026	0.370 m	-0.010 m to 0.350 m	0.190 m	0.300 m
31 August 2026	0.370 m	-0.010 m to 0.366 m	0.200 m	0.310 m
1 September 2026	0.370 m	-0.010 m to 0.390 m	0.200 m	0.310 m
2 September 2026	0.370 m	-0.010 m to 0.400 m	0.210 m	0.310 m
3 September 2026	0.370 m	-0.010 m to 0.414 m	0.210 m	0.310 m
4 September 2026	0.360 m	-0.010 m to 0.420 m	0.210 m	0.310 m
5 September 2026	0.360 m	-0.004 m to 0.424 m	0.210 m	0.310 m
6 September 2026	0.360 m	0.000 m to 0.434 m	0.210 m	0.310 m
7 September 2026	0.360 m	0.000 m to 0.434 m	0.210 m	0.310 m
8 September 2026	0.360 m	0.006 m to 0.434 m	0.210 m	0.310 m
9 September 2026	0.370 m	0.010 m to 0.438 m	0.210 m	0.310 m
10 September 2026	0.370 m	0.010 m to 0.454 m	0.210 m	0.310 m
11 September 2026	0.370 m	0.022 m to 0.460 m	0.230 m	0.310 m
12 September 2026	0.370 m	0.036 m to 0.460 m	0.250 m	0.310 m
13 September 2026	0.370 m	0.040 m to 0.460 m	0.250 m	0.320 m
14 September 2026	0.370 m	0.040 m to 0.464 m	0.250 m	0.320 m
15 September 2026	0.370 m	0.040 m to 0.465 m	0.250 m	0.330 m
16 September 2026	0.380 m	0.040 m to 0.466 m	0.250 m	0.350 m
17 September 2026	0.380 m	0.043 m to 0.467 m	0.250 m	0.360 m
18 September 2026	0.380 m	0.041 m to 0.469 m	0.250 m	0.390 m
19 September 2026	0.390 m	0.050 m to 0.469 m	0.255 m	0.420 m
20 September 2026	0.400 m	0.050 m to 0.469 m	0.260 m	0.440 m
21 September 2026	0.400 m	0.051 m to 0.469 m	0.270 m	0.470 m
22 September 2026	0.400 m	0.061 m to 0.469 m	0.280 m	no value
23 September 2026	0.400 m	0.070 m to 0.469 m	0.290 m	no value
24 September 2026	0.400 m	0.070 m to 0.470 m	0.290 m	no value
25 September 2026	0.400 m	0.080 m to 0.490 m	0.290 m	no value
26 September 2026	0.410 m	0.080 m to 0.501 m	0.300 m	no value
27 September 2026	0.420 m	0.080 m to 0.514 m	0.300 m	no value
28 September 2026	0.420 m	0.080 m to 0.530 m	0.310 m	no value
29 September 2026	0.420 m	0.080 m to 0.534 m	0.310 m	no value
30 September 2026	0.420 m	0.080 m to 0.540 m	0.310 m	no value
1 October 2026	0.350 m	0.086 m to 0.544 m	0.310 m	0.540 m
2 October 2026	0.300 m	0.090 m to 0.550 m	0.310 m	0.530 m
3 October 2026	0.300 m	0.090 m to 0.554 m	0.310 m	0.530 m
4 October 2026	0.310 m	0.090 m to 0.564 m	0.320 m	0.520 m
5 October 2026	0.310 m	0.090 m to 0.572 m	0.320 m	0.510 m
6 October 2026	0.310 m	0.100 m to 0.600 m	0.320 m	0.510 m
7 October 2026	0.310 m	0.100 m to 0.610 m	0.320 m	0.500 m
8 October 2026	0.310 m	0.100 m to 0.610 m	0.330 m	0.500 m
9 October 2026	0.330 m	0.111 m to 0.619 m	0.330 m	0.500 m
10 October 2026	0.370 m	0.120 m to 0.629 m	0.335 m	0.510 m
11 October 2026	0.400 m	0.130 m to 0.640 m	0.340 m	0.520 m
12 October 2026	0.410 m	0.140 m to 0.649 m	0.340 m	0.530 m
13 October 2026	0.420 m	0.141 m to 0.715 m	0.350 m	0.530 m
14 October 2026	0.430 m	0.150 m to 0.779 m	0.350 m	0.530 m
15 October 2026	0.440 m	0.150 m to 0.830 m	0.350 m	0.530 m
16 October 2026	0.450 m	0.160 m to 0.870 m	0.360 m	0.530 m
17 October 2026	0.470 m	0.160 m to 0.870 m	0.370 m	0.530 m
18 October 2026	0.500 m	0.160 m to 0.880 m	0.380 m	0.520 m
19 October 2026	0.520 m	0.171 m to 0.880 m	0.395 m	0.510 m
20 October 2026	0.520 m	0.181 m to 0.880 m	0.400 m	0.510 m
21 October 2026	0.520 m	0.191 m to 0.880 m	0.405 m	0.500 m
22 October 2026	0.520 m	0.201 m to 0.889 m	0.420 m	0.500 m
23 October 2026	0.510 m	0.210 m to 0.900 m	0.430 m	0.490 m
24 October 2026	0.510 m	0.210 m to 0.912 m	0.460 m	0.490 m
25 October 2026	0.500 m	0.210 m to 0.914 m	0.490 m	0.490 m
26 October 2026	0.510 m	0.216 m to 0.930 m	0.500 m	0.500 m

The last 12 months, against the normal range for each day

Level
Above the normal range
Normal range for the date
Median for the date
Our record

Daily values of Lake Otajärvi from 26 October 2025 to 26 October 2026, with the normal range for each day.

Table: The last 12 months, against the normal range for each day

Day	Daily value (m)	Normal range	Median
26 October 2025	0.500 m	0.216 m to 0.930 m	0.500 m
27 October 2025	0.520 m	0.220 m to 0.918 m	0.500 m
28 October 2025	0.550 m	0.220 m to 0.910 m	0.500 m
29 October 2025	0.570 m	0.226 m to 0.898 m	0.510 m
30 October 2025	0.580 m	0.230 m to 0.890 m	0.510 m
31 October 2025	0.590 m	0.240 m to 0.884 m	0.510 m
1 November 2025	0.610 m	0.246 m to 0.874 m	0.510 m
2 November 2025	0.630 m	0.260 m to 0.854 m	0.520 m
3 November 2025	0.640 m	0.260 m to 0.850 m	0.520 m
4 November 2025	0.650 m	0.266 m to 0.850 m	0.520 m
5 November 2025	0.650 m	0.288 m to 0.850 m	0.530 m
6 November 2025	0.650 m	0.240 m to 0.850 m	0.520 m
7 November 2025	0.640 m	0.258 m to 0.850 m	0.520 m
8 November 2025	0.640 m	0.260 m to 0.850 m	0.530 m
9 November 2025	0.630 m	0.260 m to 0.850 m	0.540 m
10 November 2025	0.630 m	0.260 m to 0.850 m	0.545 m
11 November 2025	0.620 m	0.270 m to 0.850 m	0.550 m
12 November 2025	0.620 m	0.280 m to 0.850 m	0.555 m
13 November 2025	0.630 m	0.290 m to 0.850 m	0.560 m
14 November 2025	0.660 m	0.300 m to 0.859 m	0.560 m
15 November 2025	0.680 m	0.300 m to 0.859 m	0.560 m
16 November 2025	0.700 m	0.300 m to 0.859 m	0.560 m
17 November 2025	0.710 m	0.300 m to 0.859 m	0.560 m
18 November 2025	0.710 m	0.300 m to 0.859 m	0.560 m
19 November 2025	0.690 m	0.300 m to 0.850 m	0.560 m
20 November 2025	0.680 m	0.300 m to 0.850 m	0.560 m
21 November 2025	0.680 m	0.300 m to 0.850 m	0.550 m
22 November 2025	0.660 m	0.300 m to 0.850 m	0.550 m
23 November 2025	0.660 m	0.305 m to 0.850 m	0.545 m
24 November 2025	0.670 m	0.310 m to 0.850 m	0.550 m
25 November 2025	0.680 m	0.310 m to 0.850 m	0.550 m
26 November 2025	0.680 m	0.320 m to 0.854 m	0.550 m
27 November 2025	0.670 m	0.320 m to 0.854 m	0.540 m
28 November 2025	0.670 m	0.320 m to 0.854 m	0.540 m
29 November 2025	0.680 m	0.332 m to 0.860 m	0.540 m
30 November 2025	0.680 m	0.358 m to 0.874 m	0.540 m
1 December 2025	0.700 m	0.366 m to 0.904 m	0.540 m
2 December 2025	0.710 m	0.366 m to 0.920 m	0.540 m
3 December 2025	0.720 m	0.366 m to 0.924 m	0.540 m
4 December 2025	0.720 m	0.360 m to 0.934 m	0.540 m
5 December 2025	0.710 m	0.360 m to 0.934 m	0.540 m
6 December 2025	0.700 m	0.360 m to 0.940 m	0.540 m
7 December 2025	0.710 m	0.356 m to 0.940 m	0.540 m
8 December 2025	0.730 m	0.350 m to 0.944 m	0.540 m
9 December 2025	0.750 m	0.350 m to 0.950 m	0.540 m
10 December 2025	0.770 m	0.350 m to 0.950 m	0.550 m
11 December 2025	0.790 m	0.350 m to 0.950 m	0.550 m
12 December 2025	0.790 m	0.350 m to 0.954 m	0.550 m
13 December 2025	0.770 m	0.350 m to 0.960 m	0.560 m
14 December 2025	0.760 m	0.340 m to 0.978 m	0.560 m
15 December 2025	0.750 m	0.340 m to 0.981 m	0.570 m
16 December 2025	0.750 m	0.330 m to 0.999 m	0.610 m
17 December 2025	0.750 m	0.330 m to 0.999 m	0.610 m
18 December 2025	0.750 m	0.330 m to 0.999 m	0.610 m
19 December 2025	0.760 m	0.330 m to 0.989 m	0.610 m
20 December 2025	0.760 m	0.330 m to 0.978 m	0.610 m
21 December 2025	0.750 m	0.330 m to 0.960 m	0.600 m
22 December 2025	0.740 m	0.330 m to 0.950 m	0.600 m
23 December 2025	0.720 m	0.320 m to 0.950 m	0.590 m
24 December 2025	0.700 m	0.320 m to 0.910 m	0.590 m
25 December 2025	0.690 m	0.310 m to 0.926 m	0.570 m
26 December 2025	0.670 m	0.310 m to 0.892 m	0.570 m
27 December 2025	0.650 m	0.306 m to 0.862 m	0.560 m
28 December 2025	no value	0.300 m to 0.838 m	0.560 m
29 December 2025	0.620 m	0.300 m to 0.815 m	0.565 m
30 December 2025	0.600 m	0.300 m to 0.792 m	0.570 m
31 December 2025	0.590 m	0.300 m to 0.774 m	0.570 m
1 January 2026	0.570 m	0.310 m to 0.778 m	0.580 m
2 January 2026	0.560 m	0.310 m to 0.760 m	0.580 m
3 January 2026	no value	0.300 m to 0.750 m	0.575 m
4 January 2026	no value	0.300 m to 0.750 m	0.570 m
5 January 2026	no value	0.300 m to 0.750 m	0.570 m
6 January 2026	no value	0.300 m to 0.749 m	0.565 m
7 January 2026	no value	0.300 m to 0.740 m	0.560 m
8 January 2026	no value	0.300 m to 0.730 m	0.560 m
9 January 2026	no value	0.300 m to 0.730 m	0.555 m
10 January 2026	no value	0.300 m to 0.730 m	0.550 m
11 January 2026	no value	0.300 m to 0.730 m	0.540 m
12 January 2026	no value	0.300 m to 0.730 m	0.530 m
13 January 2026	no value	0.300 m to 0.730 m	0.520 m
14 January 2026	no value	0.300 m to 0.739 m	0.520 m
15 January 2026	no value	0.300 m to 0.758 m	0.510 m
16 January 2026	no value	0.300 m to 0.760 m	0.500 m
17 January 2026	no value	0.290 m to 0.787 m	0.490 m
18 January 2026	no value	0.290 m to 0.790 m	0.480 m
19 January 2026	no value	0.290 m to 0.790 m	0.480 m
20 January 2026	no value	0.290 m to 0.790 m	0.470 m
21 January 2026	no value	0.290 m to 0.790 m	0.470 m
22 January 2026	no value	0.290 m to 0.789 m	0.455 m
23 January 2026	no value	0.290 m to 0.778 m	0.445 m
24 January 2026	no value	0.290 m to 0.760 m	0.440 m
25 January 2026	no value	0.290 m to 0.739 m	0.430 m
26 January 2026	no value	0.290 m to 0.720 m	0.420 m
27 January 2026	no value	0.290 m to 0.709 m	0.420 m
28 January 2026	no value	0.290 m to 0.699 m	0.420 m
29 January 2026	no value	0.270 m to 0.687 m	0.410 m
30 January 2026	no value	0.264 m to 0.680 m	0.400 m
31 January 2026	no value	0.260 m to 0.680 m	0.400 m
1 February 2026	no value	0.260 m to 0.670 m	0.390 m
2 February 2026	no value	0.260 m to 0.670 m	0.390 m
3 February 2026	0.370 m	0.260 m to 0.670 m	0.390 m
4 February 2026	no value	0.260 m to 0.670 m	0.390 m
5 February 2026	no value	0.260 m to 0.670 m	0.390 m
6 February 2026	no value	0.260 m to 0.674 m	0.390 m
7 February 2026	no value	0.260 m to 0.680 m	0.390 m
8 February 2026	no value	0.260 m to 0.680 m	0.380 m
9 February 2026	no value	0.256 m to 0.680 m	0.380 m
10 February 2026	no value	0.250 m to 0.680 m	0.370 m
11 February 2026	no value	0.250 m to 0.680 m	0.370 m
12 February 2026	no value	0.250 m to 0.680 m	0.370 m
13 February 2026	no value	0.250 m to 0.680 m	0.370 m
14 February 2026	no value	0.246 m to 0.680 m	0.370 m
15 February 2026	no value	0.240 m to 0.680 m	0.370 m
16 February 2026	no value	0.240 m to 0.680 m	0.380 m
17 February 2026	no value	0.240 m to 0.684 m	0.380 m
18 February 2026	no value	0.240 m to 0.680 m	0.380 m
19 February 2026	no value	0.240 m to 0.680 m	0.380 m
20 February 2026	no value	0.240 m to 0.664 m	0.380 m
21 February 2026	no value	0.240 m to 0.660 m	0.380 m
22 February 2026	no value	0.240 m to 0.655 m	0.385 m
23 February 2026	no value	0.240 m to 0.660 m	0.385 m
24 February 2026	no value	0.240 m to 0.665 m	0.385 m
25 February 2026	no value	0.240 m to 0.670 m	0.385 m
26 February 2026	no value	0.240 m to 0.670 m	0.385 m
27 February 2026	no value	0.240 m to 0.670 m	0.390 m
28 February 2026	no value	0.240 m to 0.675 m	0.390 m
1 March 2026	no value	0.240 m to 0.685 m	0.390 m
2 March 2026	no value	0.240 m to 0.690 m	0.390 m
3 March 2026	no value	0.240 m to 0.690 m	0.390 m
4 March 2026	no value	0.240 m to 0.690 m	0.390 m
5 March 2026	no value	0.240 m to 0.690 m	0.380 m
6 March 2026	no value	0.240 m to 0.690 m	0.375 m
7 March 2026	no value	0.240 m to 0.690 m	0.370 m
8 March 2026	no value	0.240 m to 0.690 m	0.370 m
9 March 2026	no value	0.240 m to 0.690 m	0.370 m
10 March 2026	no value	0.240 m to 0.694 m	0.370 m
11 March 2026	no value	0.240 m to 0.700 m	0.380 m
12 March 2026	no value	0.240 m to 0.700 m	0.390 m
13 March 2026	no value	0.240 m to 0.700 m	0.410 m
14 March 2026	no value	0.236 m to 0.700 m	0.430 m
15 March 2026	no value	0.222 m to 0.700 m	0.440 m
16 March 2026	no value	0.210 m to 0.694 m	0.450 m
17 March 2026	no value	0.206 m to 0.688 m	0.450 m
18 March 2026	no value	0.192 m to 0.704 m	0.450 m
19 March 2026	no value	0.192 m to 0.714 m	0.450 m
20 March 2026	no value	0.192 m to 0.738 m	0.450 m
21 March 2026	no value	0.192 m to 0.764 m	0.450 m
22 March 2026	no value	0.192 m to 0.774 m	0.460 m
23 March 2026	no value	0.216 m to 0.780 m	0.460 m
24 March 2026	no value	0.246 m to 0.794 m	0.460 m
25 March 2026	no value	0.250 m to 0.804 m	0.460 m
26 March 2026	no value	0.250 m to 0.824 m	0.460 m
27 March 2026	no value	0.250 m to 0.830 m	0.460 m
28 March 2026	no value	0.250 m to 0.830 m	0.460 m
29 March 2026	no value	0.250 m to 0.830 m	0.470 m
30 March 2026	no value	0.250 m to 0.820 m	0.470 m
31 March 2026	no value	0.250 m to 0.820 m	0.480 m
1 April 2026	no value	0.250 m to 0.820 m	0.480 m
2 April 2026	no value	0.251 m to 0.820 m	0.490 m
3 April 2026	no value	0.251 m to 0.810 m	0.510 m
4 April 2026	no value	0.251 m to 0.810 m	0.520 m
5 April 2026	no value	0.260 m to 0.810 m	0.530 m
6 April 2026	no value	0.270 m to 0.810 m	0.530 m
7 April 2026	no value	0.271 m to 0.809 m	0.540 m
8 April 2026	no value	0.292 m to 0.809 m	0.540 m
9 April 2026	no value	0.322 m to 0.810 m	0.550 m
10 April 2026	no value	0.350 m to 0.810 m	0.550 m
11 April 2026	no value	0.360 m to 0.810 m	0.550 m
12 April 2026	no value	0.360 m to 0.819 m	0.550 m
13 April 2026	no value	0.360 m to 0.829 m	0.550 m
14 April 2026	no value	0.370 m to 0.849 m	0.550 m
15 April 2026	no value	0.370 m to 0.878 m	0.540 m
16 April 2026	no value	0.370 m to 0.907 m	0.540 m
17 April 2026	no value	0.370 m to 0.910 m	0.540 m
18 April 2026	no value	0.370 m to 0.928 m	0.540 m
19 April 2026	no value	0.371 m to 0.920 m	0.530 m
20 April 2026	no value	0.380 m to 0.910 m	0.530 m
21 April 2026	no value	0.381 m to 0.889 m	0.530 m
22 April 2026	no value	0.390 m to 0.879 m	0.525 m
23 April 2026	no value	0.390 m to 0.860 m	0.520 m
24 April 2026	no value	0.390 m to 0.860 m	0.520 m
25 April 2026	no value	0.380 m to 0.840 m	0.515 m
26 April 2026	no value	0.380 m to 0.840 m	0.510 m
27 April 2026	no value	0.371 m to 0.830 m	0.510 m
28 April 2026	no value	0.370 m to 0.820 m	0.510 m
29 April 2026	no value	0.360 m to 0.800 m	0.500 m
30 April 2026	no value	0.350 m to 0.770 m	0.495 m
1 May 2026	no value	0.341 m to 0.740 m	0.480 m
2 May 2026	no value	0.340 m to 0.698 m	0.470 m
3 May 2026	no value	0.340 m to 0.669 m	0.465 m
4 May 2026	no value	0.330 m to 0.649 m	0.460 m
5 May 2026	no value	0.330 m to 0.620 m	0.460 m
6 May 2026	no value	0.330 m to 0.610 m	0.460 m
7 May 2026	no value	0.320 m to 0.590 m	0.450 m
8 May 2026	no value	0.320 m to 0.579 m	0.450 m
9 May 2026	no value	0.320 m to 0.570 m	0.440 m
10 May 2026	no value	0.310 m to 0.550 m	0.435 m
11 May 2026	no value	0.300 m to 0.539 m	0.430 m
12 May 2026	no value	0.300 m to 0.520 m	0.430 m
13 May 2026	no value	0.290 m to 0.510 m	0.420 m
14 May 2026	no value	0.280 m to 0.500 m	0.420 m
15 May 2026	no value	0.280 m to 0.490 m	0.420 m
16 May 2026	no value	0.280 m to 0.489 m	0.410 m
17 May 2026	no value	0.270 m to 0.480 m	0.400 m
18 May 2026	0.870 m	0.270 m to 0.480 m	0.400 m
19 May 2026	0.560 m	0.270 m to 0.470 m	0.390 m
20 May 2026	0.370 m	0.260 m to 0.470 m	0.380 m
21 May 2026	0.370 m	0.260 m to 0.460 m	0.370 m
22 May 2026	0.370 m	0.260 m to 0.460 m	0.365 m
23 May 2026	0.360 m	0.260 m to 0.460 m	0.360 m
24 May 2026	0.360 m	0.260 m to 0.450 m	0.350 m
25 May 2026	0.360 m	0.250 m to 0.440 m	0.340 m
26 May 2026	0.350 m	0.250 m to 0.440 m	0.330 m
27 May 2026	0.340 m	0.250 m to 0.430 m	0.330 m
28 May 2026	0.340 m	0.240 m to 0.430 m	0.320 m
29 May 2026	0.330 m	0.240 m to 0.430 m	0.320 m
30 May 2026	0.330 m	0.240 m to 0.430 m	0.320 m
31 May 2026	0.330 m	0.230 m to 0.420 m	0.320 m
1 June 2026	0.320 m	0.230 m to 0.420 m	0.310 m
2 June 2026	0.320 m	0.220 m to 0.420 m	0.310 m
3 June 2026	0.310 m	0.220 m to 0.420 m	0.310 m
4 June 2026	0.310 m	0.220 m to 0.410 m	0.300 m
5 June 2026	0.310 m	0.210 m to 0.400 m	0.300 m
6 June 2026	0.320 m	0.200 m to 0.390 m	0.290 m
7 June 2026	0.340 m	0.200 m to 0.380 m	0.290 m
8 June 2026	0.330 m	0.200 m to 0.380 m	0.290 m
9 June 2026	0.330 m	0.190 m to 0.370 m	0.290 m
10 June 2026	0.340 m	0.190 m to 0.370 m	0.290 m
11 June 2026	0.340 m	0.190 m to 0.370 m	0.290 m
12 June 2026	0.360 m	0.190 m to 0.360 m	0.290 m
13 June 2026	0.360 m	0.190 m to 0.360 m	0.290 m
14 June 2026	0.390 m	0.180 m to 0.360 m	0.280 m
15 June 2026	0.410 m	0.180 m to 0.350 m	0.280 m
16 June 2026	0.450 m	0.171 m to 0.350 m	0.280 m
17 June 2026	0.470 m	0.170 m to 0.350 m	0.280 m
18 June 2026	0.480 m	0.170 m to 0.350 m	0.280 m
19 June 2026	0.480 m	0.170 m to 0.350 m	0.280 m
20 June 2026	0.480 m	0.160 m to 0.350 m	0.280 m
21 June 2026	0.470 m	0.160 m to 0.350 m	0.270 m
22 June 2026	0.470 m	0.150 m to 0.350 m	0.270 m
23 June 2026	0.460 m	0.150 m to 0.350 m	0.265 m
24 June 2026	0.450 m	0.150 m to 0.350 m	0.260 m
25 June 2026	0.450 m	0.150 m to 0.350 m	0.250 m
26 June 2026	0.440 m	0.141 m to 0.359 m	0.250 m
27 June 2026	0.440 m	0.140 m to 0.359 m	0.250 m
28 June 2026	0.430 m	0.140 m to 0.359 m	0.240 m
29 June 2026	0.420 m	0.140 m to 0.359 m	0.240 m
30 June 2026	0.410 m	0.140 m to 0.359 m	0.240 m
1 July 2026	0.410 m	0.140 m to 0.360 m	0.230 m
2 July 2026	0.400 m	0.140 m to 0.360 m	0.230 m
3 July 2026	0.410 m	0.131 m to 0.369 m	0.230 m
4 July 2026	0.430 m	0.130 m to 0.369 m	0.230 m
5 July 2026	0.430 m	0.130 m to 0.369 m	0.230 m
6 July 2026	0.470 m	0.130 m to 0.369 m	0.225 m
7 July 2026	0.540 m	0.130 m to 0.370 m	0.220 m
8 July 2026	0.600 m	0.130 m to 0.370 m	0.220 m
9 July 2026	0.650 m	0.120 m to 0.370 m	0.220 m
10 July 2026	0.670 m	0.111 m to 0.379 m	0.220 m
11 July 2026	0.670 m	0.110 m to 0.380 m	0.220 m
12 July 2026	0.660 m	0.101 m to 0.380 m	0.220 m
13 July 2026	0.650 m	0.100 m to 0.389 m	0.210 m
14 July 2026	0.630 m	0.090 m to 0.390 m	0.210 m
15 July 2026	0.620 m	0.090 m to 0.390 m	0.210 m
16 July 2026	0.600 m	0.080 m to 0.390 m	0.200 m
17 July 2026	0.580 m	0.080 m to 0.390 m	0.200 m
18 July 2026	0.570 m	0.070 m to 0.389 m	0.200 m
19 July 2026	0.600 m	0.070 m to 0.380 m	0.200 m
20 July 2026	0.620 m	0.060 m to 0.380 m	0.200 m
21 July 2026	0.640 m	0.051 m to 0.380 m	0.190 m
22 July 2026	0.660 m	0.050 m to 0.380 m	0.190 m
23 July 2026	0.660 m	0.050 m to 0.379 m	0.190 m
24 July 2026	0.650 m	0.050 m to 0.369 m	0.185 m
25 July 2026	0.630 m	0.050 m to 0.360 m	0.180 m
26 July 2026	0.620 m	0.050 m to 0.350 m	0.180 m
27 July 2026	0.610 m	0.041 m to 0.349 m	0.180 m
28 July 2026	0.610 m	0.041 m to 0.340 m	0.180 m
29 July 2026	0.610 m	0.031 m to 0.339 m	0.170 m
30 July 2026	0.610 m	0.030 m to 0.339 m	0.170 m
31 July 2026	0.600 m	0.030 m to 0.340 m	0.170 m
1 August 2026	0.590 m	0.030 m to 0.340 m	0.170 m
2 August 2026	0.580 m	0.021 m to 0.340 m	0.165 m
3 August 2026	0.570 m	0.020 m to 0.340 m	0.160 m
4 August 2026	0.550 m	0.020 m to 0.340 m	0.160 m
5 August 2026	0.540 m	0.020 m to 0.340 m	0.160 m
6 August 2026	0.540 m	0.020 m to 0.349 m	0.160 m
7 August 2026	0.530 m	0.020 m to 0.359 m	0.160 m
8 August 2026	0.520 m	0.020 m to 0.360 m	0.160 m
9 August 2026	0.510 m	0.020 m to 0.360 m	0.160 m
10 August 2026	0.500 m	0.020 m to 0.360 m	0.160 m
11 August 2026	0.500 m	0.011 m to 0.360 m	0.160 m
12 August 2026	0.510 m	0.011 m to 0.360 m	0.160 m
13 August 2026	0.510 m	0.011 m to 0.360 m	0.160 m
14 August 2026	0.510 m	0.010 m to 0.360 m	0.165 m
15 August 2026	0.500 m	0.010 m to 0.360 m	0.170 m
16 August 2026	0.490 m	0.010 m to 0.360 m	0.170 m
17 August 2026	0.490 m	0.001 m to 0.359 m	0.170 m
18 August 2026	0.480 m	0.000 m to 0.350 m	0.170 m
19 August 2026	0.480 m	0.000 m to 0.350 m	0.170 m
20 August 2026	0.470 m	-0.009 m to 0.350 m	0.170 m
21 August 2026	0.470 m	-0.010 m to 0.350 m	0.180 m
22 August 2026	0.460 m	-0.010 m to 0.349 m	0.180 m
23 August 2026	0.460 m	-0.010 m to 0.340 m	0.180 m
24 August 2026	0.450 m	-0.010 m to 0.340 m	0.180 m
25 August 2026	0.430 m	-0.010 m to 0.340 m	0.180 m
26 August 2026	0.380 m	-0.010 m to 0.340 m	0.185 m
27 August 2026	0.380 m	-0.010 m to 0.349 m	0.190 m
28 August 2026	0.380 m	-0.019 m to 0.350 m	0.190 m
29 August 2026	0.370 m	-0.019 m to 0.350 m	0.190 m
30 August 2026	0.370 m	-0.010 m to 0.350 m	0.190 m
31 August 2026	0.370 m	-0.010 m to 0.366 m	0.200 m
1 September 2026	0.370 m	-0.010 m to 0.390 m	0.200 m
2 September 2026	0.370 m	-0.010 m to 0.400 m	0.210 m
3 September 2026	0.370 m	-0.010 m to 0.414 m	0.210 m
4 September 2026	0.360 m	-0.010 m to 0.420 m	0.210 m
5 September 2026	0.360 m	-0.004 m to 0.424 m	0.210 m
6 September 2026	0.360 m	0.000 m to 0.434 m	0.210 m
7 September 2026	0.360 m	0.000 m to 0.434 m	0.210 m
8 September 2026	0.360 m	0.006 m to 0.434 m	0.210 m
9 September 2026	0.370 m	0.010 m to 0.438 m	0.210 m
10 September 2026	0.370 m	0.010 m to 0.454 m	0.210 m
11 September 2026	0.370 m	0.022 m to 0.460 m	0.230 m
12 September 2026	0.370 m	0.036 m to 0.460 m	0.250 m
13 September 2026	0.370 m	0.040 m to 0.460 m	0.250 m
14 September 2026	0.370 m	0.040 m to 0.464 m	0.250 m
15 September 2026	0.370 m	0.040 m to 0.465 m	0.250 m
16 September 2026	0.380 m	0.040 m to 0.466 m	0.250 m
17 September 2026	0.380 m	0.043 m to 0.467 m	0.250 m
18 September 2026	0.380 m	0.041 m to 0.469 m	0.250 m
19 September 2026	0.390 m	0.050 m to 0.469 m	0.255 m
20 September 2026	0.400 m	0.050 m to 0.469 m	0.260 m
21 September 2026	0.400 m	0.051 m to 0.469 m	0.270 m
22 September 2026	0.400 m	0.061 m to 0.469 m	0.280 m
23 September 2026	0.400 m	0.070 m to 0.469 m	0.290 m
24 September 2026	0.400 m	0.070 m to 0.470 m	0.290 m
25 September 2026	0.400 m	0.080 m to 0.490 m	0.290 m
26 September 2026	0.410 m	0.080 m to 0.501 m	0.300 m
27 September 2026	0.420 m	0.080 m to 0.514 m	0.300 m
28 September 2026	0.420 m	0.080 m to 0.530 m	0.310 m
29 September 2026	0.420 m	0.080 m to 0.534 m	0.310 m
30 September 2026	0.420 m	0.080 m to 0.540 m	0.310 m
1 October 2026	0.350 m	0.086 m to 0.544 m	0.310 m
2 October 2026	0.300 m	0.090 m to 0.550 m	0.310 m
3 October 2026	0.300 m	0.090 m to 0.554 m	0.310 m
4 October 2026	0.310 m	0.090 m to 0.564 m	0.320 m
5 October 2026	0.310 m	0.090 m to 0.572 m	0.320 m
6 October 2026	0.310 m	0.100 m to 0.600 m	0.320 m
7 October 2026	0.310 m	0.100 m to 0.610 m	0.320 m
8 October 2026	0.310 m	0.100 m to 0.610 m	0.330 m
9 October 2026	0.330 m	0.111 m to 0.619 m	0.330 m
10 October 2026	0.370 m	0.120 m to 0.629 m	0.335 m
11 October 2026	0.400 m	0.130 m to 0.640 m	0.340 m
12 October 2026	0.410 m	0.140 m to 0.649 m	0.340 m
13 October 2026	0.420 m	0.141 m to 0.715 m	0.350 m
14 October 2026	0.430 m	0.150 m to 0.779 m	0.350 m
15 October 2026	0.440 m	0.150 m to 0.830 m	0.350 m
16 October 2026	0.450 m	0.160 m to 0.870 m	0.360 m
17 October 2026	0.470 m	0.160 m to 0.870 m	0.370 m
18 October 2026	0.500 m	0.160 m to 0.880 m	0.380 m
19 October 2026	0.520 m	0.171 m to 0.880 m	0.395 m
20 October 2026	0.520 m	0.181 m to 0.880 m	0.400 m
21 October 2026	0.520 m	0.191 m to 0.880 m	0.405 m
22 October 2026	0.520 m	0.201 m to 0.889 m	0.420 m
23 October 2026	0.510 m	0.210 m to 0.900 m	0.430 m
24 October 2026	0.510 m	0.210 m to 0.912 m	0.460 m
25 October 2026	0.500 m	0.210 m to 0.914 m	0.490 m
26 October 2026	0.510 m	0.216 m to 0.930 m	0.500 m

The last 10 years, weekly averages

Level
Our record

Weekly averages of Lake Otajärvi from the week of 24 October 2016 to 26 October 2026.

Table: The last 10 years, weekly averages

Week starting	Weekly average (m)
24 October 2016	no value
31 October 2016	0.130 m
7 November 2016	0.123 m
14 November 2016	0.131 m
21 November 2016	0.224 m
28 November 2016	0.313 m
5 December 2016	0.317 m
12 December 2016	0.297 m
19 December 2016	0.280 m
26 December 2016	0.293 m
2 January 2017	no value
9 January 2017	no value
16 January 2017	no value
23 January 2017	0.232 m
30 January 2017	0.214 m
6 February 2017	0.214 m
13 February 2017	0.197 m
20 February 2017	0.207 m
27 February 2017	0.251 m
6 March 2017	0.293 m
13 March 2017	0.364 m
20 March 2017	0.449 m
27 March 2017	0.411 m
3 April 2017	0.384 m
10 April 2017	0.359 m
17 April 2017	0.324 m
24 April 2017	0.329 m
1 May 2017	0.316 m
8 May 2017	0.269 m
15 May 2017	0.226 m
22 May 2017	0.174 m
29 May 2017	0.151 m
5 June 2017	0.139 m
12 June 2017	0.134 m
19 June 2017	0.109 m
26 June 2017	0.086 m
3 July 2017	0.073 m
10 July 2017	0.049 m
17 July 2017	0.020 m
24 July 2017	-0.003 m
31 July 2017	0.004 m
7 August 2017	0.011 m
14 August 2017	-0.007 m
21 August 2017	-0.024 m
28 August 2017	-0.021 m
4 September 2017	-0.020 m
11 September 2017	-0.003 m
18 September 2017	-0.001 m
25 September 2017	-0.006 m
2 October 2017	0.033 m
9 October 2017	0.194 m
16 October 2017	0.390 m
23 October 2017	0.353 m
30 October 2017	0.340 m
6 November 2017	0.311 m
13 November 2017	0.360 m
20 November 2017	0.399 m
27 November 2017	0.423 m
4 December 2017	0.473 m
11 December 2017	0.679 m
18 December 2017	0.614 m
25 December 2017	0.583 m
1 January 2018	0.561 m
8 January 2018	0.507 m
15 January 2018	0.374 m
22 January 2018	0.327 m
29 January 2018	0.379 m
5 February 2018	0.314 m
12 February 2018	0.263 m
19 February 2018	0.220 m
26 February 2018	0.169 m
5 March 2018	0.124 m
12 March 2018	0.114 m
19 March 2018	0.094 m
26 March 2018	0.080 m
2 April 2018	0.094 m
9 April 2018	0.334 m
16 April 2018	0.483 m
23 April 2018	0.580 m
30 April 2018	0.573 m
7 May 2018	0.514 m
14 May 2018	0.424 m
21 May 2018	0.350 m
28 May 2018	0.283 m
4 June 2018	0.236 m
11 June 2018	0.206 m
18 June 2018	0.173 m
25 June 2018	0.153 m
2 July 2018	0.126 m
9 July 2018	0.089 m
16 July 2018	0.053 m
23 July 2018	0.029 m
30 July 2018	0.020 m
6 August 2018	0.001 m
13 August 2018	-0.016 m
20 August 2018	-0.034 m
27 August 2018	-0.046 m
3 September 2018	-0.057 m
10 September 2018	-0.006 m
17 September 2018	0.040 m
24 September 2018	0.067 m
1 October 2018	0.106 m
8 October 2018	0.139 m
15 October 2018	0.157 m
22 October 2018	0.189 m
29 October 2018	0.229 m
5 November 2018	0.257 m
12 November 2018	0.287 m
19 November 2018	0.300 m
26 November 2018	0.290 m
3 December 2018	0.364 m
10 December 2018	0.540 m
17 December 2018	no value
24 December 2018	no value
31 December 2018	no value
7 January 2019	no value
14 January 2019	no value
21 January 2019	no value
28 January 2019	no value
4 February 2019	no value
11 February 2019	no value
18 February 2019	no value
25 February 2019	no value
4 March 2019	no value
11 March 2019	no value
18 March 2019	no value
25 March 2019	0.581 m
1 April 2019	0.594 m
8 April 2019	0.551 m
15 April 2019	0.510 m
22 April 2019	0.447 m
29 April 2019	0.381 m
6 May 2019	0.329 m
13 May 2019	0.284 m
20 May 2019	0.257 m
27 May 2019	0.266 m
3 June 2019	0.284 m
10 June 2019	0.260 m
17 June 2019	0.231 m
24 June 2019	0.203 m
1 July 2019	0.180 m
8 July 2019	0.184 m
15 July 2019	0.167 m
22 July 2019	0.146 m
29 July 2019	0.107 m
5 August 2019	0.097 m
12 August 2019	0.089 m
19 August 2019	0.104 m
26 August 2019	0.093 m
2 September 2019	0.110 m
9 September 2019	0.156 m
16 September 2019	0.250 m
23 September 2019	0.299 m
30 September 2019	0.381 m
7 October 2019	0.436 m
14 October 2019	0.429 m
21 October 2019	0.494 m
28 October 2019	0.490 m
4 November 2019	0.469 m
11 November 2019	0.629 m
18 November 2019	0.829 m
25 November 2019	0.840 m
2 December 2019	0.943 m
9 December 2019	1.046 m
16 December 2019	1.049 m
23 December 2019	0.970 m
30 December 2019	0.777 m
6 January 2020	0.657 m
13 January 2020	0.706 m
20 January 2020	0.681 m
27 January 2020	0.614 m
3 February 2020	0.679 m
10 February 2020	0.761 m
17 February 2020	0.891 m
24 February 2020	0.901 m
2 March 2020	0.744 m
9 March 2020	0.734 m
16 March 2020	0.769 m
23 March 2020	0.646 m
30 March 2020	0.534 m
6 April 2020	0.474 m
13 April 2020	0.489 m
20 April 2020	0.497 m
27 April 2020	0.431 m
4 May 2020	0.373 m
11 May 2020	0.341 m
18 May 2020	0.313 m
25 May 2020	0.276 m
1 June 2020	0.239 m
8 June 2020	0.216 m
15 June 2020	0.186 m
22 June 2020	0.147 m
29 June 2020	0.151 m
6 July 2020	0.189 m
13 July 2020	0.191 m
20 July 2020	0.193 m
27 July 2020	0.243 m
3 August 2020	0.230 m
10 August 2020	0.203 m
17 August 2020	0.183 m
24 August 2020	0.187 m
31 August 2020	0.177 m
7 September 2020	0.194 m
14 September 2020	0.201 m
21 September 2020	0.213 m
28 September 2020	0.263 m
5 October 2020	0.280 m
12 October 2020	0.313 m
19 October 2020	0.416 m
26 October 2020	0.609 m
2 November 2020	0.643 m
9 November 2020	0.584 m
16 November 2020	0.597 m
23 November 2020	0.904 m
30 November 2020	0.840 m
7 December 2020	0.746 m
14 December 2020	0.637 m
21 December 2020	0.720 m
28 December 2020	0.736 m
4 January 2021	0.641 m
11 January 2021	0.549 m
18 January 2021	0.484 m
25 January 2021	0.523 m
1 February 2021	0.499 m
8 February 2021	0.433 m
15 February 2021	0.383 m
22 February 2021	0.436 m
1 March 2021	0.656 m
8 March 2021	0.560 m
15 March 2021	0.481 m
22 March 2021	0.456 m
29 March 2021	0.569 m
5 April 2021	0.584 m
12 April 2021	0.564 m
19 April 2021	0.483 m
26 April 2021	0.447 m
3 May 2021	0.421 m
10 May 2021	0.474 m
17 May 2021	0.430 m
24 May 2021	0.414 m
31 May 2021	0.399 m
7 June 2021	0.334 m
14 June 2021	0.286 m
21 June 2021	0.239 m
28 June 2021	0.196 m
5 July 2021	0.157 m
12 July 2021	0.120 m
19 July 2021	0.083 m
26 July 2021	0.070 m
2 August 2021	0.066 m
9 August 2021	0.061 m
16 August 2021	0.177 m
23 August 2021	0.353 m
30 August 2021	0.429 m
6 September 2021	0.377 m
13 September 2021	0.339 m
20 September 2021	0.311 m
27 September 2021	0.306 m
4 October 2021	0.323 m
11 October 2021	0.381 m
18 October 2021	0.561 m
25 October 2021	0.940 m
1 November 2021	0.850 m
8 November 2021	0.743 m
15 November 2021	0.673 m
22 November 2021	0.586 m
29 November 2021	0.480 m
6 December 2021	0.384 m
13 December 2021	0.346 m
20 December 2021	0.320 m
27 December 2021	0.300 m
3 January 2022	0.296 m
10 January 2022	0.293 m
17 January 2022	0.326 m
24 January 2022	0.313 m
31 January 2022	0.289 m
7 February 2022	0.286 m
14 February 2022	0.316 m
21 February 2022	0.400 m
28 February 2022	0.373 m
7 March 2022	0.266 m
14 March 2022	0.153 m
21 March 2022	0.196 m
28 March 2022	0.569 m
4 April 2022	0.534 m
11 April 2022	0.719 m
18 April 2022	0.846 m
25 April 2022	0.749 m
2 May 2022	0.547 m
9 May 2022	0.444 m
16 May 2022	0.379 m
23 May 2022	0.316 m
30 May 2022	0.306 m
6 June 2022	0.319 m
13 June 2022	0.271 m
20 June 2022	0.231 m
27 June 2022	0.190 m
4 July 2022	0.157 m
11 July 2022	0.146 m
18 July 2022	0.146 m
25 July 2022	0.119 m
1 August 2022	0.107 m
8 August 2022	0.104 m
15 August 2022	0.100 m
22 August 2022	0.161 m
29 August 2022	0.253 m
5 September 2022	0.263 m
12 September 2022	0.269 m
19 September 2022	0.299 m
26 September 2022	0.290 m
3 October 2022	0.296 m
10 October 2022	0.337 m
17 October 2022	0.513 m
24 October 2022	0.529 m
31 October 2022	0.487 m
7 November 2022	0.501 m
14 November 2022	0.500 m
21 November 2022	0.443 m
28 November 2022	0.401 m
5 December 2022	0.363 m
12 December 2022	0.336 m
19 December 2022	0.343 m
26 December 2022	0.423 m
2 January 2023	0.534 m
9 January 2023	0.551 m
16 January 2023	0.911 m
23 January 2023	0.784 m
30 January 2023	0.601 m
6 February 2023	0.476 m
13 February 2023	0.423 m
20 February 2023	0.416 m
27 February 2023	0.354 m
6 March 2023	0.344 m
13 March 2023	0.320 m
20 March 2023	0.543 m
27 March 2023	0.850 m
3 April 2023	0.669 m
10 April 2023	0.691 m
17 April 2023	0.634 m
24 April 2023	0.533 m
1 May 2023	0.506 m
8 May 2023	0.447 m
15 May 2023	0.376 m
22 May 2023	0.321 m
29 May 2023	0.277 m
5 June 2023	0.240 m
12 June 2023	0.203 m
19 June 2023	0.163 m
26 June 2023	0.141 m
3 July 2023	0.217 m
10 July 2023	0.286 m
17 July 2023	0.269 m
24 July 2023	0.249 m
31 July 2023	0.287 m
7 August 2023	0.337 m
14 August 2023	0.343 m
21 August 2023	0.329 m
28 August 2023	0.500 m
4 September 2023	0.670 m
11 September 2023	0.597 m
18 September 2023	0.616 m
25 September 2023	0.654 m
2 October 2023	0.639 m
9 October 2023	0.896 m
16 October 2023	1.004 m
23 October 2023	0.856 m
30 October 2023	0.769 m
6 November 2023	0.861 m
13 November 2023	0.990 m
20 November 2023	0.859 m
27 November 2023	0.706 m
4 December 2023	0.561 m
11 December 2023	0.473 m
18 December 2023	0.467 m
25 December 2023	0.471 m
1 January 2024	0.429 m
8 January 2024	0.376 m
15 January 2024	0.357 m
22 January 2024	0.371 m
29 January 2024	0.410 m
5 February 2024	0.461 m
12 February 2024	0.436 m
19 February 2024	0.473 m
26 February 2024	0.641 m
4 March 2024	0.691 m
11 March 2024	0.633 m
18 March 2024	0.846 m
25 March 2024	0.821 m
1 April 2024	0.867 m
8 April 2024	0.793 m
15 April 2024	0.784 m
22 April 2024	0.654 m
29 April 2024	0.580 m
6 May 2024	0.500 m
13 May 2024	0.430 m
20 May 2024	0.360 m
27 May 2024	0.304 m
3 June 2024	0.273 m
10 June 2024	0.291 m
17 June 2024	0.323 m
24 June 2024	0.286 m
1 July 2024	0.311 m
8 July 2024	0.300 m
15 July 2024	0.290 m
22 July 2024	0.317 m
29 July 2024	0.323 m
5 August 2024	0.363 m
12 August 2024	0.379 m
19 August 2024	0.349 m
26 August 2024	0.320 m
2 September 2024	0.450 m
9 September 2024	0.471 m
16 September 2024	0.451 m
23 September 2024	0.416 m
30 September 2024	0.447 m
7 October 2024	0.494 m
14 October 2024	0.627 m
21 October 2024	0.567 m
28 October 2024	0.569 m
4 November 2024	0.669 m
11 November 2024	0.597 m
18 November 2024	0.540 m
25 November 2024	1.006 m
2 December 2024	1.107 m
9 December 2024	0.847 m
16 December 2024	0.693 m
23 December 2024	0.677 m
30 December 2024	0.701 m
6 January 2025	0.596 m
13 January 2025	0.526 m
20 January 2025	0.519 m
27 January 2025	0.636 m
3 February 2025	0.646 m
10 February 2025	0.530 m
17 February 2025	0.409 m
24 February 2025	0.417 m
3 March 2025	0.486 m
10 March 2025	0.506 m
17 March 2025	0.461 m
24 March 2025	0.430 m
31 March 2025	0.400 m
7 April 2025	0.373 m
14 April 2025	0.369 m
21 April 2025	0.430 m
28 April 2025	0.430 m
5 May 2025	0.406 m
12 May 2025	0.359 m
19 May 2025	0.321 m
26 May 2025	0.310 m
2 June 2025	0.354 m
9 June 2025	0.351 m
16 June 2025	0.340 m
23 June 2025	0.314 m
30 June 2025	0.301 m
7 July 2025	0.381 m
14 July 2025	0.374 m
21 July 2025	0.313 m
28 July 2025	0.289 m
4 August 2025	0.331 m
11 August 2025	0.317 m
18 August 2025	0.311 m
25 August 2025	0.299 m
1 September 2025	0.310 m
8 September 2025	0.313 m
15 September 2025	0.394 m
22 September 2025	no value
29 September 2025	0.526 m
6 October 2025	0.510 m
13 October 2025	0.526 m
20 October 2025	0.497 m
27 October 2025	0.579 m
3 November 2025	0.643 m
10 November 2025	0.649 m
17 November 2025	0.684 m
24 November 2025	0.676 m
1 December 2025	0.710 m
8 December 2025	0.766 m
15 December 2025	0.753 m
22 December 2025	0.695 m
29 December 2025	0.588 m
5 January 2026	no value
12 January 2026	no value
19 January 2026	no value
26 January 2026	no value
2 February 2026	no value
9 February 2026	no value
16 February 2026	no value
23 February 2026	no value
2 March 2026	no value
9 March 2026	no value
16 March 2026	no value
23 March 2026	no value
30 March 2026	no value
6 April 2026	no value
13 April 2026	no value
20 April 2026	no value
27 April 2026	no value
4 May 2026	no value
11 May 2026	no value
18 May 2026	0.466 m
25 May 2026	0.340 m
1 June 2026	0.319 m
8 June 2026	0.350 m
15 June 2026	0.463 m
22 June 2026	0.449 m
29 June 2026	0.416 m
6 July 2026	0.609 m
13 July 2026	0.607 m
20 July 2026	0.640 m
27 July 2026	0.601 m
3 August 2026	0.537 m
10 August 2026	0.503 m
17 August 2026	0.473 m
24 August 2026	0.394 m
31 August 2026	0.366 m
7 September 2026	0.367 m
14 September 2026	0.381 m
21 September 2026	0.404 m
28 September 2026	0.360 m
5 October 2026	0.334 m
12 October 2026	0.446 m
19 October 2026	0.514 m
26 October 2026	no value

The whole record since 1980, monthly averages

Level
Our record

Monthly averages of Lake Otajärvi from 30 April 1980 to 26 October 2026.

Table: The whole record since 1980, monthly averages

Month starting	Monthly average (m)
1 April 1980	no value
1 May 1980	no value
1 June 1980	no value
1 July 1980	no value
1 August 1980	no value
1 September 1980	no value
1 October 1980	no value
1 November 1980	no value
1 December 1980	no value
1 January 1981	no value
1 February 1981	no value
1 March 1981	no value
1 April 1981	no value
1 May 1981	no value
1 June 1981	no value
1 July 1981	no value
1 August 1981	no value
1 September 1981	no value
1 October 1981	no value
1 November 1981	no value
1 December 1981	no value
1 January 1982	no value
1 February 1982	no value
1 March 1982	no value
1 April 1982	no value
1 May 1982	no value
1 June 1982	no value
1 July 1982	no value
1 August 1982	no value
1 September 1982	no value
1 October 1982	no value
1 November 1982	no value
1 December 1982	no value
1 January 1983	no value
1 February 1983	no value
1 March 1983	no value
1 April 1983	no value
1 May 1983	no value
1 June 1983	no value
1 July 1983	no value
1 August 1983	no value
1 September 1983	no value
1 October 1983	no value
1 November 1983	no value
1 December 1983	no value
1 January 1984	no value
1 February 1984	no value
1 March 1984	no value
1 April 1984	no value
1 May 1984	no value
1 June 1984	no value
1 July 1984	no value
1 August 1984	no value
1 September 1984	no value
1 October 1984	no value
1 November 1984	no value
1 December 1984	no value
1 January 1985	no value
1 February 1985	no value
1 March 1985	no value
1 April 1985	no value
1 May 1985	no value
1 June 1985	no value
1 July 1985	no value
1 August 1985	no value
1 September 1985	no value
1 October 1985	no value
1 November 1985	no value
1 December 1985	no value
1 January 1986	no value
1 February 1986	no value
1 March 1986	no value
1 April 1986	no value
1 May 1986	no value
1 June 1986	no value
1 July 1986	no value
1 August 1986	no value
1 September 1986	no value
1 October 1986	no value
1 November 1986	no value
1 December 1986	no value
1 January 1987	no value
1 February 1987	no value
1 March 1987	no value
1 April 1987	no value
1 May 1987	no value
1 June 1987	no value
1 July 1987	no value
1 August 1987	no value
1 September 1987	no value
1 October 1987	no value
1 November 1987	no value
1 December 1987	no value
1 January 1988	no value
1 February 1988	no value
1 March 1988	no value
1 April 1988	no value
1 May 1988	no value
1 June 1988	no value
1 July 1988	no value
1 August 1988	no value
1 September 1988	no value
1 October 1988	no value
1 November 1988	no value
1 December 1988	no value
1 January 1989	no value
1 February 1989	no value
1 March 1989	no value
1 April 1989	no value
1 May 1989	no value
1 June 1989	no value
1 July 1989	no value
1 August 1989	no value
1 September 1989	no value
1 October 1989	no value
1 November 1989	no value
1 December 1989	no value
1 January 1990	no value
1 February 1990	no value
1 March 1990	no value
1 April 1990	no value
1 May 1990	no value
1 June 1990	no value
1 July 1990	no value
1 August 1990	no value
1 September 1990	no value
1 October 1990	no value
1 November 1990	no value
1 December 1990	no value
1 January 1991	no value
1 February 1991	no value
1 March 1991	no value
1 April 1991	no value
1 May 1991	no value
1 June 1991	no value
1 July 1991	no value
1 August 1991	no value
1 September 1991	no value
1 October 1991	no value
1 November 1991	no value
1 December 1991	no value
1 January 1992	no value
1 February 1992	no value
1 March 1992	no value
1 April 1992	no value
1 May 1992	no value
1 June 1992	no value
1 July 1992	no value
1 August 1992	no value
1 September 1992	no value
1 October 1992	no value
1 November 1992	no value
1 December 1992	no value
1 January 1993	no value
1 February 1993	no value
1 March 1993	no value
1 April 1993	no value
1 May 1993	no value
1 June 1993	no value
1 July 1993	no value
1 August 1993	no value
1 September 1993	no value
1 October 1993	no value
1 November 1993	no value
1 December 1993	no value
1 January 1994	no value
1 February 1994	no value
1 March 1994	no value
1 April 1994	no value
1 May 1994	no value
1 June 1994	no value
1 July 1994	no value
1 August 1994	no value
1 September 1994	no value
1 October 1994	no value
1 November 1994	no value
1 December 1994	no value
1 January 1995	no value
1 February 1995	no value
1 March 1995	no value
1 April 1995	no value
1 May 1995	no value
1 June 1995	no value
1 July 1995	no value
1 August 1995	no value
1 September 1995	no value
1 October 1995	no value
1 November 1995	no value
1 December 1995	no value
1 January 1996	no value
1 February 1996	no value
1 March 1996	no value
1 April 1996	no value
1 May 1996	no value
1 June 1996	no value
1 July 1996	no value
1 August 1996	no value
1 September 1996	no value
1 October 1996	no value
1 November 1996	no value
1 December 1996	no value
1 January 1997	no value
1 February 1997	no value
1 March 1997	no value
1 April 1997	no value
1 May 1997	no value
1 June 1997	no value
1 July 1997	no value
1 August 1997	no value
1 September 1997	no value
1 October 1997	no value
1 November 1997	no value
1 December 1997	no value
1 January 1998	no value
1 February 1998	no value
1 March 1998	no value
1 April 1998	no value
1 May 1998	no value
1 June 1998	no value
1 July 1998	no value
1 August 1998	no value
1 September 1998	no value
1 October 1998	no value
1 November 1998	no value
1 December 1998	no value
1 January 1999	no value
1 February 1999	no value
1 March 1999	no value
1 April 1999	no value
1 May 1999	no value
1 June 1999	no value
1 July 1999	no value
1 August 1999	no value
1 September 1999	no value
1 October 1999	no value
1 November 1999	no value
1 December 1999	no value
1 January 2000	no value
1 February 2000	no value
1 March 2000	no value
1 April 2000	no value
1 May 2000	no value
1 June 2000	no value
1 July 2000	no value
1 August 2000	no value
1 September 2000	no value
1 October 2000	no value
1 November 2000	no value
1 December 2000	no value
1 January 2001	no value
1 February 2001	no value
1 March 2001	no value
1 April 2001	no value
1 May 2001	no value
1 June 2001	no value
1 July 2001	no value
1 August 2001	no value
1 September 2001	no value
1 October 2001	no value
1 November 2001	no value
1 December 2001	no value
1 January 2002	no value
1 February 2002	no value
1 March 2002	no value
1 April 2002	no value
1 May 2002	no value
1 June 2002	no value
1 July 2002	no value
1 August 2002	no value
1 September 2002	no value
1 October 2002	no value
1 November 2002	no value
1 December 2002	no value
1 January 2003	no value
1 February 2003	no value
1 March 2003	no value
1 April 2003	no value
1 May 2003	no value
1 June 2003	no value
1 July 2003	no value
1 August 2003	no value
1 September 2003	no value
1 October 2003	no value
1 November 2003	no value
1 December 2003	no value
1 January 2004	no value
1 February 2004	no value
1 March 2004	no value
1 April 2004	no value
1 May 2004	no value
1 June 2004	no value
1 July 2004	no value
1 August 2004	no value
1 September 2004	no value
1 October 2004	no value
1 November 2004	no value
1 December 2004	no value
1 January 2005	no value
1 February 2005	no value
1 March 2005	no value
1 April 2005	no value
1 May 2005	no value
1 June 2005	no value
1 July 2005	no value
1 August 2005	no value
1 September 2005	no value
1 October 2005	no value
1 November 2005	no value
1 December 2005	no value
1 January 2006	no value
1 February 2006	no value
1 March 2006	no value
1 April 2006	no value
1 May 2006	no value
1 June 2006	no value
1 July 2006	no value
1 August 2006	no value
1 September 2006	no value
1 October 2006	no value
1 November 2006	no value
1 December 2006	no value
1 January 2007	no value
1 February 2007	no value
1 March 2007	no value
1 April 2007	no value
1 May 2007	no value
1 June 2007	no value
1 July 2007	no value
1 August 2007	no value
1 September 2007	0.287 m
1 October 2007	0.340 m
1 November 2007	0.681 m
1 December 2007	0.591 m
1 January 2008	0.751 m
1 February 2008	0.608 m
1 March 2008	0.531 m
1 April 2008	0.473 m
1 May 2008	0.289 m
1 June 2008	0.197 m
1 July 2008	0.154 m
1 August 2008	0.171 m
1 September 2008	0.316 m
1 October 2008	0.492 m
1 November 2008	0.788 m
1 December 2008	0.723 m
1 January 2009	0.451 m
1 February 2009	0.329 m
1 March 2009	0.290 m
1 April 2009	0.517 m
1 May 2009	0.385 m
1 June 2009	0.276 m
1 July 2009	0.210 m
1 August 2009	0.179 m
1 September 2009	0.160 m
1 October 2009	0.289 m
1 November 2009	0.358 m
1 December 2009	0.407 m
1 January 2010	0.289 m
1 February 2010	0.247 m
1 March 2010	0.254 m
1 April 2010	0.825 m
1 May 2010	0.534 m
1 June 2010	0.370 m
1 July 2010	0.216 m
1 August 2010	0.133 m
1 September 2010	0.217 m
1 October 2010	0.360 m
1 November 2010	0.598 m
1 December 2010	0.388 m
1 January 2011	0.295 m
1 February 2011	0.288 m
1 March 2011	0.260 m
1 April 2011	0.813 m
1 May 2011	0.491 m
1 June 2011	0.331 m
1 July 2011	0.312 m
1 August 2011	0.220 m
1 September 2011	0.357 m
1 October 2011	0.567 m
1 November 2011	0.452 m
1 December 2011	0.905 m
1 January 2012	0.803 m
1 February 2012	0.359 m
1 March 2012	0.515 m
1 April 2012	0.705 m
1 May 2012	0.444 m
1 June 2012	0.317 m
1 July 2012	0.338 m
1 August 2012	0.276 m
1 September 2012	0.264 m
1 October 2012	0.834 m
1 November 2012	0.838 m
1 December 2012	0.455 m
1 January 2013	0.504 m
1 February 2013	0.343 m
1 March 2013	0.290 m
1 April 2013	0.573 m
1 May 2013	0.501 m
1 June 2013	0.322 m
1 July 2013	0.221 m
1 August 2013	0.130 m
1 September 2013	0.088 m
1 October 2013	0.109 m
1 November 2013	0.405 m
1 December 2013	0.539 m
1 January 2014	0.563 m
1 February 2014	0.399 m
1 March 2014	0.512 m
1 April 2014	0.405 m
1 May 2014	0.304 m
1 June 2014	0.245 m
1 July 2014	0.183 m
1 August 2014	0.147 m
1 September 2014	0.201 m
1 October 2014	0.226 m
1 November 2014	no value
1 December 2014	0.562 m
1 January 2015	0.612 m
1 February 2015	0.551 m
1 March 2015	0.599 m
1 April 2015	0.476 m
1 May 2015	0.433 m
1 June 2015	0.360 m
1 July 2015	0.497 m
1 August 2015	0.431 m
1 September 2015	0.318 m
1 October 2015	0.302 m
1 November 2015	0.393 m
1 December 2015	0.827 m
1 January 2016	0.420 m
1 February 2016	0.656 m
1 March 2016	0.480 m
1 April 2016	0.567 m
1 May 2016	0.461 m
1 June 2016	0.379 m
1 July 2016	0.228 m
1 August 2016	0.155 m
1 September 2016	0.136 m
1 October 2016	no value
1 November 2016	0.171 m
1 December 2016	0.299 m
1 January 2017	no value
1 February 2017	0.207 m
1 March 2017	0.360 m
1 April 2017	0.352 m
1 May 2017	0.237 m
1 June 2017	0.125 m
1 July 2017	0.036 m
1 August 2017	-0.007 m
1 September 2017	-0.008 m
1 October 2017	0.241 m
1 November 2017	0.360 m
1 December 2017	0.573 m
1 January 2018	0.437 m
1 February 2018	0.272 m
1 March 2018	0.111 m
1 April 2018	0.370 m
1 May 2018	0.439 m
1 June 2018	0.201 m
1 July 2018	0.073 m
1 August 2018	-0.015 m
1 September 2018	0.007 m
1 October 2018	0.155 m
1 November 2018	0.275 m
1 December 2018	0.448 m
1 January 2019	no value
1 February 2019	no value
1 March 2019	no value
1 April 2019	0.517 m
1 May 2019	0.299 m
1 June 2019	0.246 m
1 July 2019	0.164 m
1 August 2019	0.097 m
1 September 2019	0.203 m
1 October 2019	0.447 m
1 November 2019	0.662 m
1 December 2019	0.989 m
1 January 2020	0.681 m
1 February 2020	0.795 m
1 March 2020	0.716 m
1 April 2020	0.487 m
1 May 2020	0.334 m
1 June 2020	0.193 m
1 July 2020	0.193 m
1 August 2020	0.203 m
1 September 2020	0.203 m
1 October 2020	0.379 m
1 November 2020	0.687 m
1 December 2020	0.732 m
1 January 2021	0.566 m
1 February 2021	0.438 m
1 March 2021	0.538 m
1 April 2021	0.536 m
1 May 2021	0.434 m
1 June 2021	0.300 m
1 July 2021	0.118 m
1 August 2021	0.179 m
1 September 2021	0.352 m
1 October 2021	0.527 m
1 November 2021	0.700 m
1 December 2021	0.360 m
1 January 2022	0.306 m
1 February 2022	0.326 m
1 March 2022	0.283 m
1 April 2022	0.700 m
1 May 2022	0.421 m
1 June 2022	0.269 m
1 July 2022	0.146 m
1 August 2022	0.129 m
1 September 2022	0.278 m
1 October 2022	0.413 m
1 November 2022	0.475 m
1 December 2022	0.366 m
1 January 2023	0.686 m
1 February 2023	0.459 m
1 March 2023	0.470 m
1 April 2023	0.642 m
1 May 2023	0.401 m
1 June 2023	0.200 m
1 July 2023	0.249 m
1 August 2023	0.338 m
1 September 2023	0.631 m
1 October 2023	0.835 m
1 November 2023	0.861 m
1 December 2023	0.509 m
1 January 2024	0.384 m
1 February 2024	0.474 m
1 March 2024	0.741 m
1 April 2024	0.763 m
1 May 2024	0.433 m
1 June 2024	0.293 m
1 July 2024	0.306 m
1 August 2024	0.350 m
1 September 2024	0.443 m
1 October 2024	0.539 m
1 November 2024	0.675 m
1 December 2024	0.836 m
1 January 2025	0.581 m
1 February 2025	0.518 m
1 March 2025	0.468 m
1 April 2025	0.396 m
1 May 2025	0.360 m
1 June 2025	0.338 m
1 July 2025	0.336 m
1 August 2025	0.313 m
1 September 2025	0.339 m
1 October 2025	0.522 m
1 November 2025	0.660 m
1 December 2025	0.719 m
1 January 2026	no value
1 February 2026	no value
1 March 2026	no value
1 April 2026	no value
1 May 2026	no value
1 June 2026	0.396 m
1 July 2026	0.584 m
1 August 2026	0.480 m
1 September 2026	0.384 m
1 October 2026	0.417 m

Same date in past years

26 October in the last 10 years

Day	Level	Against the normal range for the date
26 October 2025	0.50 m
26 October 2024	0.55 m
26 October 2023	0.86 m
26 October 2022	0.54 m
26 October 2021	0.94 m
26 October 2020	0.55 m
26 October 2019	0.51 m
26 October 2018	0.20 m
26 October 2017	0.35 m
26 October 2016	0.12 m

Year by year

Lowest and highestAcross the year

The lowest and highest daily value of each year

Each year, lowest to highest
The year so far

The lowest and highest daily value of Lake Otajärvi in each year from 2008 to 2025 with a value on at least 300 days, and in 2026 so far.

Table: The lowest and highest daily value of each year

Year	Lowest daily value (m)	Day	Highest daily value (m)	Day	Days with a value
2008	0.11 m	1 August	0.93 m	22 January	366
2009	0.14 m	24 September	0.61 m	12 April	365
2010	0.10 m	8 September	1.01 m	12 April	365
2011	0.19 m	27 August	1.16 m	18 April	365
2012	0.24 m	6 July	1.06 m	7 January	366
2013	0.08 m	10 September	1.01 m	22 April	364
2014	0.10 m	13 August	0.75 m	1 January	365
2015	0.28 m	19 October	1.05 m	9 December	365
2016	0.11 m	26 September	0.87 m	14 February	366
2017	-0.04 m	29 August	0.70 m	13 December	365
2018	-0.06 m	5 September	0.65 m	26 April	353
2020	0.13 m	27 June	0.96 m	24 February	366
2021	0.05 m	27 July	0.96 m	27 October	365
2022	0.08 m	16 August	0.87 m	23 April	365
2023	0.13 m	29 June	1.03 m	16 October	365
2024	0.26 m	7 June	1.22 m	30 November	366
2025	0.28 m	28 July	0.79 m	11 December	365
2026so far, provisional	0.30 m	2 October	0.87 m	18 May	196

Each year from January to December, weekly averages

The year so far
2025, the year before
Other years
Normal range for the week

The weekly averages of Lake Otajärvi in each year from 2008 to 2025 with a value in at least 26 weeks, and in 2026 so far, on one axis from January to December, with the normal range for each week. Each week is 7 days counted from 1 January (in a leap year, the weeks after 29 February start a day earlier), the last to 31 December.

Table: Each year from January to December, weekly averages

Week	2026 so far Weekly average (m)	Normal range (m)
1 Jan to 7 Jan	no value	0.300 m to 0.750 m
8 Jan to 14 Jan	no value	0.300 m to 0.730 m
15 Jan to 21 Jan	no value	0.290 m to 0.790 m
22 Jan to 28 Jan	no value	0.290 m to 0.739 m
29 Jan to 4 Feb	no value	0.260 m to 0.670 m
5 Feb to 11 Feb	no value	0.260 m to 0.680 m
12 Feb to 18 Feb	no value	0.240 m to 0.680 m
19 Feb to 25 Feb	no value	0.240 m to 0.655 m
26 Feb to 4 Mar	no value	0.240 m to 0.685 m
5 Mar to 11 Mar	no value	0.240 m to 0.690 m
12 Mar to 18 Mar	no value	0.222 m to 0.700 m
19 Mar to 25 Mar	no value	0.192 m to 0.774 m
26 Mar to 1 Apr	no value	0.250 m to 0.830 m
2 Apr to 8 Apr	no value	0.260 m to 0.810 m
9 Apr to 15 Apr	no value	0.360 m to 0.819 m
16 Apr to 22 Apr	no value	0.371 m to 0.920 m
23 Apr to 29 Apr	no value	0.380 m to 0.840 m
30 Apr to 6 May	no value	0.340 m to 0.669 m
7 May to 13 May	no value	0.310 m to 0.550 m
14 May to 20 May	no value	0.270 m to 0.480 m
21 May to 27 May	0.359 m	0.260 m to 0.450 m
28 May to 3 Jun	0.326 m	0.230 m to 0.420 m
4 Jun to 10 Jun	0.326 m	0.200 m to 0.380 m
11 Jun to 17 Jun	0.397 m	0.180 m to 0.360 m
18 Jun to 24 Jun	0.470 m	0.160 m to 0.350 m
25 Jun to 1 Jul	0.429 m	0.140 m to 0.359 m
2 Jul to 8 Jul	0.469 m	0.130 m to 0.369 m
9 Jul to 15 Jul	0.650 m	0.101 m to 0.380 m
16 Jul to 22 Jul	0.610 m	0.070 m to 0.380 m
23 Jul to 29 Jul	0.627 m	0.050 m to 0.350 m
30 Jul to 5 Aug	0.577 m	0.021 m to 0.340 m
6 Aug to 12 Aug	0.516 m	0.020 m to 0.360 m
13 Aug to 19 Aug	0.494 m	0.010 m to 0.360 m
20 Aug to 26 Aug	0.446 m	-0.010 m to 0.340 m
27 Aug to 2 Sep	0.373 m	-0.010 m to 0.350 m
3 Sep to 9 Sep	0.363 m	0.000 m to 0.434 m
10 Sep to 16 Sep	0.371 m	0.040 m to 0.460 m
17 Sep to 23 Sep	0.393 m	0.050 m to 0.469 m
24 Sep to 30 Sep	0.413 m	0.080 m to 0.514 m
1 Oct to 7 Oct	0.313 m	0.090 m to 0.564 m
8 Oct to 14 Oct	0.381 m	0.130 m to 0.640 m
15 Oct to 21 Oct	0.489 m	0.160 m to 0.880 m
22 Oct to 28 Oct	no value	0.210 m to 0.914 m
29 Oct to 4 Nov	no value	0.246 m to 0.874 m
5 Nov to 11 Nov	no value	0.260 m to 0.850 m
12 Nov to 18 Nov	no value	0.300 m to 0.859 m
19 Nov to 25 Nov	no value	0.300 m to 0.850 m
26 Nov to 2 Dec	no value	0.332 m to 0.860 m
3 Dec to 9 Dec	no value	0.360 m to 0.940 m
10 Dec to 16 Dec	no value	0.350 m to 0.960 m
17 Dec to 23 Dec	no value	0.330 m to 0.978 m
24 Dec to 31 Dec	no value	0.306 m to 0.862 m

Every year

Year	Days with a value	Days below the normal range
2026to 26 October 2026	196	0
2025	365	3
2024	366	0
2023	365	2
2022	365	26
2021	365	2
2020	366	3
2019	283	3
2018	353	169
2017	365	230
2016	366	78
2015	365	0
2014	365	2
2013	364	49
2012	366	0
2011	365	5
2010	365	21
2009	365	0
2008	366	20
2007	155	0
2006	40	1
2005	42	1
2004	42	0
2003	43	9
2002	35	4
2001	42	0
2000	44	0
1999	38	14
1998	50	1
1997	47	0
1996	45	11
1995	44	2
1994	41	0
1993	47	1
1992	28	1
1991	30	1
1990	33	11
1989	32	0
1988	27	1
1987	43	3
1986	51	1
1985	50	8
1984	59	2
1983	46	0
1982	68	0
1981	82	0
1980	58	0

How it compares

That is within the normal range for the date.

Records

Highest daily value in our series since 30 April 1980: 1.24 m on 18 April 1984.
Lowest daily value in our series since 30 April 1980: -0.18 m on 26 September 1999.

About this lake

Lake Otajärvi is a lake in Southwest Finland, Finland.

It lies at 60.9814° N, 21.6517° E.

Its readings come from the Finnish Environment Institute (Syke).

Syke publishes its daily water levels before it has checked them: the newest values are provisional.

The newest value is provisional: the source may still correct it.

Lake Otajärvi water level today

Is Lake Otajärvi within its normal range for the date?

Water level now

within the normal range for the date

Level history

Same date in past years

Year by year

How it compares

Records

About this lake

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