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Lake Siikaisjärvi water level at Ahtola today

Is Lake Siikaisjärvi at Ahtola within its normal range for the date?

Lake Siikaisjärvi at Ahtola stood at 1.01 m on .

Level now

within the normal range for the date

1.01 m

Provisional

within the normal range for the date

1.01 mNormal for the date0.70 m to 1.25 mMedian 0.92 m
The normal range for 26 October is 0.70 m to 1.25 m: the 10th to 90th percentile of the daily values from 19 October to 2 November in 24 years between 2000 and 2025.
Table: where the water stands
LevelValue
Newest reading1.01 m,
Normal range for the date0.70 m to 1.25 m
Median for the date0.92 m
Past day
-0.01 m
Past week
-0.04 m

The gauge reads the height of the water above a fixed zero, not the depth of the lake. Its zero lies at 42.28 m above N2000 (the Finnish height system of the year 2000).

Level history

within the normal range for the date

On Lake Siikaisjärvi at Ahtola stood at 1.01 m.

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

The last 90 days, against the normal range for each day 0.50 m 0.75 m 1.00 m 1.25 m Lowest 0.47 m 1.010 m
  • Level
  • Normal range for the date
  • Median for the date
  • A year earlier
  • Our record
Daily values of Lake Siikaisjärvi at Ahtola 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
DayDaily value (m)Normal rangeMedianA year earlier
0.840 m0.574 m to 0.956 m0.700 m0.760 m
0.840 m0.570 m to 0.954 m0.700 m0.770 m
0.830 m0.570 m to 0.960 m0.700 m0.760 m
0.830 m0.560 m to 0.960 m0.700 m0.760 m
0.830 m0.560 m to 0.960 m0.700 m0.760 m
0.820 m0.560 m to 0.950 m0.710 m0.750 m
0.820 m0.560 m to 0.950 m0.710 m0.760 m
0.820 m0.550 m to 0.950 m0.710 m0.760 m
0.830 m0.550 m to 0.950 m0.710 m0.770 m
0.820 m0.550 m to 0.950 m0.710 m0.780 m
0.810 m0.550 m to 0.950 m0.710 m0.770 m
0.810 m0.550 m to 0.960 m0.715 m0.770 m
0.800 m0.550 m to 0.970 m0.720 m0.770 m
0.800 m0.550 m to 0.970 m0.730 m0.760 m
0.790 m0.550 m to 0.970 m0.740 m0.760 m
0.780 m0.550 m to 0.970 m0.750 m0.760 m
0.780 m0.550 m to 0.970 m0.750 m0.750 m
0.780 m0.550 m to 0.970 m0.750 m0.750 m
0.770 m0.550 m to 0.970 m0.750 m0.760 m
0.770 m0.550 m to 0.970 m0.760 m0.760 m
0.760 m0.550 m to 0.969 m0.760 m0.760 m
0.760 m0.550 m to 0.960 m0.760 m0.760 m
0.760 m0.550 m to 0.960 m0.760 m0.760 m
0.750 m0.550 m to 0.960 m0.760 m0.760 m
0.750 m0.550 m to 0.959 m0.760 m0.760 m
0.740 m0.550 m to 0.950 m0.760 m0.770 m
0.730 m0.550 m to 0.950 m0.760 m0.770 m
0.730 m0.550 m to 0.940 m0.770 m0.770 m
0.720 m0.550 m to 0.940 m0.770 m0.760 m
0.720 m0.550 m to 0.940 m0.770 m0.760 m
0.710 m0.550 m to 0.940 m0.790 m0.760 m
0.710 m0.550 m to 0.940 m0.795 m0.760 m
0.710 m0.550 m to 0.940 m0.800 m0.750 m
0.720 m0.550 m to 0.930 m0.800 m0.750 m
0.720 m0.550 m to 0.930 m0.800 m0.750 m
0.710 m0.550 m to 0.930 m0.790 m0.750 m
0.710 m0.550 m to 0.936 m0.790 m0.740 m
0.710 m0.550 m to 0.940 m0.790 m0.740 m
0.710 m0.556 m to 0.940 m0.790 m0.740 m
0.710 m0.566 m to 0.940 m0.790 m0.740 m
0.700 m0.570 m to 0.940 m0.790 m0.730 m
0.700 m0.576 m to 0.950 m0.790 m0.730 m
0.710 m0.586 m to 0.960 m0.800 m0.730 m
0.720 m0.600 m to 0.974 m0.800 m0.720 m
0.720 m0.610 m to 0.980 m0.800 m0.720 m
0.710 m0.620 m to 0.980 m0.800 m0.710 m
0.720 m0.626 m to 0.984 m0.800 m0.710 m
0.720 m0.630 m to 0.990 m0.800 m0.710 m
0.720 m0.630 m to 0.998 m0.800 m0.720 m
0.720 m0.630 m to 1.024 m0.800 m0.730 m
0.740 m0.630 m to 1.060 m0.810 m0.730 m
0.740 m0.630 m to 1.070 m0.810 m0.740 m
0.750 m0.630 m to 1.084 m0.810 m0.740 m
0.770 m0.630 m to 1.104 m0.820 m0.750 m
0.780 m0.626 m to 1.110 m0.820 m0.770 m
0.800 m0.620 m to 1.110 m0.830 m0.790 m
0.810 m0.620 m to 1.110 m0.830 m0.830 m
0.820 m0.620 m to 1.110 m0.830 m0.860 m
0.840 m0.620 m to 1.110 m0.830 m0.890 m
0.840 m0.620 m to 1.124 m0.830 m0.910 m
0.850 m0.620 m to 1.130 m0.830 m0.930 m
0.850 m0.620 m to 1.130 m0.840 m0.940 m
0.870 m0.620 m to 1.134 m0.840 m0.940 m
0.870 m0.620 m to 1.132 m0.840 m0.930 m
0.870 m0.619 m to 1.142 m0.840 m0.930 m
0.870 m0.620 m to 1.140 m0.840 m0.920 m
0.870 m0.620 m to 1.139 m0.840 m0.910 m
0.880 m0.620 m to 1.158 m0.845 m0.910 m
0.880 m0.620 m to 1.169 m0.850 m0.900 m
0.870 m0.620 m to 1.180 m0.850 m0.900 m
0.870 m0.620 m to 1.218 m0.850 m0.890 m
0.870 m0.629 m to 1.220 m0.850 m0.900 m
0.890 m0.638 m to 1.220 m0.850 m0.910 m
0.930 m0.647 m to 1.220 m0.850 m0.920 m
0.960 m0.645 m to 1.165 m0.850 m0.940 m
1.000 m0.650 m to 1.170 m0.850 m0.960 m
1.020 m0.660 m to 1.175 m0.850 m0.960 m
1.030 m0.660 m to 1.180 m0.850 m0.970 m
1.030 m0.665 m to 1.185 m0.845 m0.970 m
1.030 m0.670 m to 1.190 m0.840 m0.970 m
1.040 m0.670 m to 1.190 m0.840 m0.960 m
1.050 m0.670 m to 1.190 m0.850 m0.960 m
1.050 m0.680 m to 1.190 m0.860 m0.950 m
1.050 m0.690 m to 1.190 m0.870 m0.940 m
1.050 m0.690 m to 1.190 m0.880 m0.940 m
1.050 m0.690 m to 1.190 m0.890 m0.920 m
1.030 m0.700 m to 1.199 m0.900 m0.920 m
1.030 m0.700 m to 1.218 m0.910 m0.920 m
1.020 m0.700 m to 1.248 m0.915 m0.920 m
1.010 m0.701 m to 1.250 m0.920 m0.930 m

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

The last 12 months, against the normal range for each day 0.5 m 1.0 m 1.5 m Lowest 0.47 m 1.010 m
  • Level
  • Above the normal range
  • Normal range for the date
  • Median for the date
  • Our record
Daily values of Lake Siikaisjärvi at Ahtola 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
DayDaily value (m)Normal rangeMedian
0.930 m0.701 m to 1.250 m0.920 m
0.970 m0.710 m to 1.250 m0.920 m
1.020 m0.720 m to 1.250 m0.930 m
1.080 m0.730 m to 1.250 m0.935 m
1.120 m0.741 m to 1.259 m0.950 m
1.150 m0.750 m to 1.259 m0.960 m
1.160 m0.750 m to 1.278 m0.960 m
1.170 m0.750 m to 1.267 m0.960 m
1.180 m0.750 m to 1.270 m0.960 m
1.180 m0.750 m to 1.265 m0.970 m
1.190 m0.750 m to 1.260 m0.970 m
1.200 m0.750 m to 1.260 m0.970 m
1.200 m0.750 m to 1.260 m0.990 m
1.200 m0.750 m to 1.260 m1.000 m
1.200 m0.749 m to 1.260 m1.015 m
1.190 m0.740 m to 1.260 m1.030 m
1.180 m0.740 m to 1.260 m1.040 m
1.170 m0.738 m to 1.260 m1.040 m
1.170 m0.730 m to 1.270 m1.040 m
1.170 m0.728 m to 1.270 m1.040 m
1.180 m0.720 m to 1.280 m1.040 m
1.180 m0.718 m to 1.280 m1.040 m
1.180 m0.710 m to 1.283 m1.040 m
1.170 m0.706 m to 1.290 m1.040 m
1.150 m0.700 m to 1.290 m1.040 m
1.140 m0.694 m to 1.300 m1.040 m
1.120 m0.694 m to 1.306 m1.040 m
1.100 m0.694 m to 1.306 m1.040 m
1.080 m0.695 m to 1.310 m1.040 m
1.100 m0.695 m to 1.340 m1.030 m
1.120 m0.695 m to 1.365 m1.030 m
1.160 m0.696 m to 1.370 m1.030 m
1.170 m0.702 m to 1.380 m1.020 m
1.190 m0.716 m to 1.380 m1.020 m
1.230 m0.732 m to 1.384 m1.010 m
1.290 m0.752 m to 1.384 m1.000 m
1.330 m0.778 m to 1.384 m1.000 m
1.360 m0.796 m to 1.398 m0.990 m
1.380 m0.800 m to 1.410 m0.980 m
1.380 m0.806 m to 1.410 m0.970 m
1.370 m0.806 m to 1.410 m0.970 m
1.340 m0.806 m to 1.410 m0.960 m
1.320 m0.806 m to 1.410 m0.950 m
1.320 m0.806 m to 1.410 m0.940 m
1.340 m0.810 m to 1.380 m0.940 m
1.350 m0.810 m to 1.375 m0.940 m
1.360 m0.805 m to 1.360 m0.935 m
1.360 m0.800 m to 1.355 m0.935 m
1.340 m0.795 m to 1.355 m0.935 m
1.310 m0.790 m to 1.360 m0.930 m
1.280 m0.785 m to 1.360 m0.930 m
1.250 m0.775 m to 1.360 m0.930 m
1.240 m0.770 m to 1.350 m0.930 m
1.270 m0.770 m to 1.340 m0.930 m
1.310 m0.767 m to 1.330 m0.940 m
1.360 m0.760 m to 1.310 m0.930 m
1.400 m0.760 m to 1.302 m0.930 m
1.410 m0.760 m to 1.290 m0.930 m
1.390 m0.757 m to 1.280 m0.930 m
1.340 m0.750 m to 1.280 m0.920 m
1.290 m0.740 m to 1.270 m0.905 m
1.240 m0.740 m to 1.262 m0.910 m
1.190 m0.740 m to 1.260 m0.920 m
1.140 m0.736 m to 1.248 m0.910 m
1.110 m0.730 m to 1.240 m0.910 m
1.110 m0.730 m to 1.220 m0.910 m
1.090 m0.726 m to 1.200 m0.900 m
1.060 m0.720 m to 1.195 m0.900 m
1.040 m0.720 m to 1.180 m0.900 m
1.020 m0.720 m to 1.174 m0.890 m
1.000 m0.720 m to 1.150 m0.885 m
0.980 m0.720 m to 1.150 m0.880 m
0.960 m0.720 m to 1.160 m0.880 m
0.940 m0.720 m to 1.180 m0.870 m
0.930 m0.720 m to 1.190 m0.870 m
0.910 m0.720 m to 1.229 m0.860 m
0.900 m0.720 m to 1.230 m0.865 m
0.890 m0.720 m to 1.240 m0.860 m
0.880 m0.730 m to 1.250 m0.860 m
0.870 m0.740 m to 1.275 m0.855 m
0.860 m0.740 m to 1.295 m0.850 m
0.850 m0.740 m to 1.315 m0.850 m
0.850 m0.740 m to 1.320 m0.850 m
0.850 m0.736 m to 1.324 m0.850 m
0.840 m0.730 m to 1.320 m0.850 m
0.840 m0.730 m to 1.320 m0.850 m
0.830 m0.730 m to 1.320 m0.845 m
0.830 m0.730 m to 1.310 m0.840 m
0.830 m0.730 m to 1.292 m0.840 m
0.820 m0.720 m to 1.274 m0.840 m
0.820 m0.720 m to 1.222 m0.840 m
0.810 m0.720 m to 1.172 m0.840 m
0.810 m0.720 m to 1.130 m0.840 m
0.810 m0.718 m to 1.090 m0.840 m
0.800 m0.710 m to 1.052 m0.840 m
0.800 m0.710 m to 1.024 m0.840 m
0.790 m0.710 m to 1.020 m0.840 m
0.790 m0.710 m to 1.010 m0.840 m
0.790 m0.710 m to 1.000 m0.840 m
0.780 m0.710 m to 0.990 m0.840 m
0.780 m0.710 m to 0.980 m0.840 m
0.770 m0.710 m to 0.980 m0.840 m
0.770 m0.700 m to 0.970 m0.840 m
0.770 m0.700 m to 0.970 m0.840 m
0.760 m0.700 m to 0.960 m0.840 m
0.760 m0.700 m to 0.959 m0.840 m
0.760 m0.700 m to 0.949 m0.840 m
0.760 m0.700 m to 0.940 m0.840 m
0.750 m0.691 m to 0.930 m0.840 m
0.750 m0.690 m to 0.930 m0.840 m
0.750 m0.690 m to 0.920 m0.830 m
0.750 m0.690 m to 0.920 m0.835 m
0.740 m0.690 m to 0.919 m0.840 m
0.740 m0.690 m to 0.910 m0.840 m
0.740 m0.690 m to 0.910 m0.840 m
0.740 m0.690 m to 0.910 m0.840 m
0.730 m0.680 m to 0.910 m0.845 m
0.730 m0.680 m to 0.910 m0.850 m
0.730 m0.680 m to 0.920 m0.850 m
0.740 m0.680 m to 0.930 m0.850 m
0.740 m0.680 m to 0.940 m0.850 m
0.730 m0.680 m to 0.940 m0.850 m
0.730 m0.680 m to 0.960 m0.850 m
0.740 m0.680 m to 0.960 m0.860 m
0.750 m0.680 m to 0.970 m0.860 m
0.750 m0.680 m to 0.970 m0.860 m
0.750 m0.670 m to 0.980 m0.860 m
0.750 m0.670 m to 0.980 m0.860 m
0.750 m0.670 m to 0.990 m0.860 m
0.760 m0.670 m to 0.990 m0.860 m
0.760 m0.670 m to 1.000 m0.860 m
0.760 m0.670 m to 1.010 m0.860 m
0.760 m0.661 m to 1.010 m0.860 m
0.760 m0.660 m to 1.030 m0.860 m
0.760 m0.660 m to 1.039 m0.860 m
0.760 m0.660 m to 1.049 m0.860 m
0.760 m0.660 m to 1.050 m0.860 m
0.770 m0.660 m to 1.050 m0.860 m
0.790 m0.660 m to 1.060 m0.860 m
0.810 m0.660 m to 1.060 m0.860 m
0.870 m0.660 m to 1.070 m0.860 m
0.930 m0.660 m to 1.080 m0.860 m
1.000 m0.660 m to 1.099 m0.860 m
1.040 m0.660 m to 1.100 m0.860 m
1.050 m0.660 m to 1.100 m0.860 m
1.060 m0.660 m to 1.110 m0.870 m
1.050 m0.660 m to 1.110 m0.870 m
1.040 m0.660 m to 1.110 m0.870 m
1.030 m0.660 m to 1.120 m0.875 m
1.010 m0.661 m to 1.120 m0.880 m
1.020 m0.670 m to 1.120 m0.880 m
1.020 m0.670 m to 1.120 m0.880 m
1.030 m0.670 m to 1.120 m0.880 m
1.040 m0.680 m to 1.130 m0.885 m
1.030 m0.680 m to 1.130 m0.890 m
1.020 m0.680 m to 1.160 m0.900 m
1.010 m0.690 m to 1.170 m0.910 m
1.010 m0.690 m to 1.200 m0.920 m
1.010 m0.700 m to 1.220 m0.940 m
1.010 m0.710 m to 1.243 m0.950 m
1.000 m0.710 m to 1.270 m0.960 m
1.010 m0.715 m to 1.305 m0.965 m
1.020 m0.725 m to 1.330 m0.975 m
1.030 m0.745 m to 1.365 m0.980 m
1.030 m0.750 m to 1.415 m0.990 m
1.030 m0.780 m to 1.435 m0.990 m
1.030 m0.780 m to 1.445 m1.000 m
1.020 m0.790 m to 1.455 m1.010 m
1.010 m0.790 m to 1.465 m1.035 m
1.000 m0.790 m to 1.474 m1.050 m
0.980 m0.800 m to 1.480 m1.060 m
0.970 m0.825 m to 1.495 m1.065 m
0.960 m0.830 m to 1.515 m1.070 m
0.950 m0.835 m to 1.550 m1.070 m
0.940 m0.845 m to 1.560 m1.070 m
0.940 m0.850 m to 1.552 m1.060 m
0.930 m0.850 m to 1.531 m1.060 m
0.920 m0.860 m to 1.490 m1.050 m
0.910 m0.860 m to 1.489 m1.040 m
0.910 m0.860 m to 1.480 m1.040 m
0.900 m0.860 m to 1.479 m1.030 m
0.890 m0.860 m to 1.468 m1.030 m
0.880 m0.850 m to 1.440 m1.015 m
0.880 m0.840 m to 1.410 m0.995 m
0.870 m0.840 m to 1.370 m0.980 m
0.870 m0.830 m to 1.340 m0.965 m
0.860 m0.820 m to 1.290 m0.950 m
0.860 m0.810 m to 1.279 m0.940 m
0.850 m0.800 m to 1.239 m0.930 m
0.850 m0.790 m to 1.210 m0.930 m
0.840 m0.780 m to 1.180 m0.920 m
0.840 m0.770 m to 1.150 m0.910 m
0.840 m0.770 m to 1.139 m0.910 m
0.840 m0.761 m to 1.129 m0.900 m
0.830 m0.760 m to 1.109 m0.900 m
0.830 m0.760 m to 1.090 m0.890 m
0.820 m0.760 m to 1.070 m0.890 m
0.820 m0.760 m to 1.050 m0.880 m
0.830 m0.760 m to 1.030 m0.880 m
0.840 m0.760 m to 1.020 m0.880 m
0.850 m0.751 m to 1.009 m0.870 m
0.870 m0.751 m to 0.990 m0.865 m
0.890 m0.751 m to 0.989 m0.860 m
0.900 m0.750 m to 0.980 m0.855 m
0.910 m0.750 m to 0.970 m0.850 m
0.910 m0.741 m to 0.970 m0.850 m
0.910 m0.741 m to 0.960 m0.840 m
0.910 m0.740 m to 0.959 m0.840 m
0.910 m0.740 m to 0.950 m0.840 m
0.900 m0.731 m to 0.950 m0.840 m
0.880 m0.730 m to 0.950 m0.840 m
0.880 m0.720 m to 0.949 m0.830 m
0.870 m0.720 m to 0.940 m0.830 m
0.860 m0.720 m to 0.940 m0.830 m
0.860 m0.720 m to 0.939 m0.830 m
0.840 m0.711 m to 0.929 m0.820 m
0.830 m0.710 m to 0.920 m0.820 m
0.830 m0.710 m to 0.919 m0.815 m
0.820 m0.710 m to 0.910 m0.810 m
0.810 m0.700 m to 0.910 m0.810 m
0.810 m0.700 m to 0.910 m0.810 m
0.800 m0.690 m to 0.910 m0.800 m
0.790 m0.690 m to 0.910 m0.800 m
0.790 m0.690 m to 0.910 m0.800 m
0.790 m0.690 m to 0.900 m0.800 m
0.790 m0.690 m to 0.900 m0.790 m
0.780 m0.690 m to 0.900 m0.790 m
0.780 m0.690 m to 0.899 m0.780 m
0.770 m0.680 m to 0.890 m0.780 m
0.780 m0.680 m to 0.880 m0.780 m
0.770 m0.680 m to 0.870 m0.775 m
0.780 m0.670 m to 0.870 m0.770 m
0.790 m0.670 m to 0.860 m0.770 m
0.800 m0.661 m to 0.860 m0.770 m
0.810 m0.660 m to 0.860 m0.760 m
0.810 m0.660 m to 0.860 m0.760 m
0.810 m0.651 m to 0.850 m0.760 m
0.810 m0.650 m to 0.850 m0.760 m
0.810 m0.650 m to 0.850 m0.760 m
0.810 m0.650 m to 0.850 m0.750 m
0.790 m0.650 m to 0.850 m0.750 m
0.790 m0.640 m to 0.840 m0.750 m
0.780 m0.640 m to 0.840 m0.750 m
0.780 m0.640 m to 0.840 m0.750 m
0.780 m0.640 m to 0.840 m0.745 m
0.770 m0.640 m to 0.840 m0.730 m
0.760 m0.640 m to 0.840 m0.730 m
0.760 m0.630 m to 0.840 m0.725 m
0.750 m0.630 m to 0.840 m0.720 m
0.750 m0.630 m to 0.849 m0.720 m
0.740 m0.630 m to 0.850 m0.710 m
0.760 m0.620 m to 0.860 m0.710 m
0.770 m0.620 m to 0.860 m0.710 m
0.790 m0.610 m to 0.860 m0.710 m
0.820 m0.610 m to 0.860 m0.705 m
0.860 m0.610 m to 0.860 m0.700 m
0.900 m0.600 m to 0.860 m0.695 m
0.940 m0.600 m to 0.860 m0.690 m
0.970 m0.600 m to 0.860 m0.690 m
0.980 m0.600 m to 0.860 m0.690 m
0.980 m0.600 m to 0.860 m0.690 m
0.970 m0.600 m to 0.870 m0.690 m
0.960 m0.600 m to 0.870 m0.690 m
0.940 m0.595 m to 0.870 m0.690 m
0.930 m0.590 m to 0.870 m0.690 m
0.920 m0.590 m to 0.870 m0.695 m
0.920 m0.590 m to 0.866 m0.700 m
0.900 m0.590 m to 0.860 m0.700 m
0.890 m0.590 m to 0.884 m0.700 m
0.880 m0.580 m to 0.936 m0.700 m
0.870 m0.580 m to 0.960 m0.700 m
0.850 m0.580 m to 0.960 m0.700 m
0.840 m0.580 m to 0.960 m0.700 m
0.840 m0.580 m to 0.956 m0.700 m
0.830 m0.580 m to 0.950 m0.700 m
0.850 m0.580 m to 0.950 m0.700 m
0.840 m0.574 m to 0.956 m0.700 m
0.840 m0.570 m to 0.954 m0.700 m
0.830 m0.570 m to 0.960 m0.700 m
0.830 m0.560 m to 0.960 m0.700 m
0.830 m0.560 m to 0.960 m0.700 m
0.820 m0.560 m to 0.950 m0.710 m
0.820 m0.560 m to 0.950 m0.710 m
0.820 m0.550 m to 0.950 m0.710 m
0.830 m0.550 m to 0.950 m0.710 m
0.820 m0.550 m to 0.950 m0.710 m
0.810 m0.550 m to 0.950 m0.710 m
0.810 m0.550 m to 0.960 m0.715 m
0.800 m0.550 m to 0.970 m0.720 m
0.800 m0.550 m to 0.970 m0.730 m
0.790 m0.550 m to 0.970 m0.740 m
0.780 m0.550 m to 0.970 m0.750 m
0.780 m0.550 m to 0.970 m0.750 m
0.780 m0.550 m to 0.970 m0.750 m
0.770 m0.550 m to 0.970 m0.750 m
0.770 m0.550 m to 0.970 m0.760 m
0.760 m0.550 m to 0.969 m0.760 m
0.760 m0.550 m to 0.960 m0.760 m
0.760 m0.550 m to 0.960 m0.760 m
0.750 m0.550 m to 0.960 m0.760 m
0.750 m0.550 m to 0.959 m0.760 m
0.740 m0.550 m to 0.950 m0.760 m
0.730 m0.550 m to 0.950 m0.760 m
0.730 m0.550 m to 0.940 m0.770 m
0.720 m0.550 m to 0.940 m0.770 m
0.720 m0.550 m to 0.940 m0.770 m
0.710 m0.550 m to 0.940 m0.790 m
0.710 m0.550 m to 0.940 m0.795 m
0.710 m0.550 m to 0.940 m0.800 m
0.720 m0.550 m to 0.930 m0.800 m
0.720 m0.550 m to 0.930 m0.800 m
0.710 m0.550 m to 0.930 m0.790 m
0.710 m0.550 m to 0.936 m0.790 m
0.710 m0.550 m to 0.940 m0.790 m
0.710 m0.556 m to 0.940 m0.790 m
0.710 m0.566 m to 0.940 m0.790 m
0.700 m0.570 m to 0.940 m0.790 m
0.700 m0.576 m to 0.950 m0.790 m
0.710 m0.586 m to 0.960 m0.800 m
0.720 m0.600 m to 0.974 m0.800 m
0.720 m0.610 m to 0.980 m0.800 m
0.710 m0.620 m to 0.980 m0.800 m
0.720 m0.626 m to 0.984 m0.800 m
0.720 m0.630 m to 0.990 m0.800 m
0.720 m0.630 m to 0.998 m0.800 m
0.720 m0.630 m to 1.024 m0.800 m
0.740 m0.630 m to 1.060 m0.810 m
0.740 m0.630 m to 1.070 m0.810 m
0.750 m0.630 m to 1.084 m0.810 m
0.770 m0.630 m to 1.104 m0.820 m
0.780 m0.626 m to 1.110 m0.820 m
0.800 m0.620 m to 1.110 m0.830 m
0.810 m0.620 m to 1.110 m0.830 m
0.820 m0.620 m to 1.110 m0.830 m
0.840 m0.620 m to 1.110 m0.830 m
0.840 m0.620 m to 1.124 m0.830 m
0.850 m0.620 m to 1.130 m0.830 m
0.850 m0.620 m to 1.130 m0.840 m
0.870 m0.620 m to 1.134 m0.840 m
0.870 m0.620 m to 1.132 m0.840 m
0.870 m0.619 m to 1.142 m0.840 m
0.870 m0.620 m to 1.140 m0.840 m
0.870 m0.620 m to 1.139 m0.840 m
0.880 m0.620 m to 1.158 m0.845 m
0.880 m0.620 m to 1.169 m0.850 m
0.870 m0.620 m to 1.180 m0.850 m
0.870 m0.620 m to 1.218 m0.850 m
0.870 m0.629 m to 1.220 m0.850 m
0.890 m0.638 m to 1.220 m0.850 m
0.930 m0.647 m to 1.220 m0.850 m
0.960 m0.645 m to 1.165 m0.850 m
1.000 m0.650 m to 1.170 m0.850 m
1.020 m0.660 m to 1.175 m0.850 m
1.030 m0.660 m to 1.180 m0.850 m
1.030 m0.665 m to 1.185 m0.845 m
1.030 m0.670 m to 1.190 m0.840 m
1.040 m0.670 m to 1.190 m0.840 m
1.050 m0.670 m to 1.190 m0.850 m
1.050 m0.680 m to 1.190 m0.860 m
1.050 m0.690 m to 1.190 m0.870 m
1.050 m0.690 m to 1.190 m0.880 m
1.050 m0.690 m to 1.190 m0.890 m
1.030 m0.700 m to 1.199 m0.900 m
1.030 m0.700 m to 1.218 m0.910 m
1.020 m0.700 m to 1.248 m0.915 m
1.010 m0.701 m to 1.250 m0.920 m

The last 10 years, weekly averages

The last 10 years, weekly averages 0.5 m 1.0 m 1.5 m Lowest 0.47 m 1.040 m
  • Level
  • Our record
Weekly averages of Lake Siikaisjärvi at Ahtola from the week of 24 October 2016 to 26 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
0.779 m
0.784 m
0.773 m
0.787 m
0.979 m
1.073 m
0.950 m
0.873 m
0.839 m
0.886 m
0.861 m
0.820 m
0.800 m
0.790 m
0.780 m
0.770 m
0.760 m
0.760 m
0.779 m
0.796 m
0.870 m
1.111 m
1.054 m
0.989 m
1.037 m
0.960 m
0.911 m
0.899 m
0.877 m
0.853 m
0.839 m
0.823 m
0.810 m
0.810 m
0.803 m
0.811 m
0.786 m
0.754 m
0.736 m
0.720 m
0.707 m
0.754 m
0.749 m
0.734 m
0.756 m
0.796 m
0.829 m
0.841 m
0.829 m
0.861 m
0.999 m
1.037 m
0.976 m
0.961 m
0.974 m
1.043 m
1.076 m
1.141 m
1.090 m
1.110 m
1.016 m
0.984 m
0.950 m
0.913 m
0.840 m
0.824 m
0.854 m
0.826 m
0.800 m
0.779 m
0.754 m
0.764 m
0.774 m
0.761 m
0.756 m
0.764 m
0.950 m
1.410 m
1.436 m
1.111 m
0.983 m
0.854 m
0.787 m
0.740 m
0.693 m
0.659 m
0.657 m
0.666 m
0.644 m
0.613 m
0.577 m
0.564 m
0.537 m
0.514 m
0.494 m
0.481 m
0.479 m
0.477 m
0.494 m
0.529 m
0.553 m
0.577 m
0.637 m
0.686 m
0.730 m
0.767 m
0.803 m
0.836 m
0.841 m
0.833 m
0.886 m
1.004 m
0.959 m
0.880 m
0.853 m
0.837 m
0.826 m
0.811 m
0.800 m
0.814 m
0.857 m
0.897 m
0.910 m
0.887 m
0.867 m
0.936 m
1.054 m
1.147 m
1.219 m
1.059 m
1.013 m
0.921 m
0.889 m
0.869 m
0.836 m
0.846 m
0.844 m
0.799 m
0.761 m
0.723 m
0.696 m
0.671 m
0.670 m
0.656 m
0.616 m
0.591 m
0.584 m
0.610 m
0.601 m
0.611 m
0.656 m
0.747 m
0.793 m
0.837 m
0.850 m
0.867 m
0.921 m
0.917 m
0.901 m
1.000 m
1.280 m
1.250 m
1.316 m
1.324 m
1.284 m
1.230 m
1.109 m
1.147 m
1.396 m
1.297 m
1.047 m
1.004 m
1.229 m
1.406 m
1.457 m
1.070 m
1.003 m
1.114 m
1.016 m
0.949 m
0.954 m
0.993 m
1.013 m
0.930 m
0.880 m
0.887 m
0.861 m
0.824 m
0.784 m
0.769 m
0.736 m
0.703 m
0.704 m
0.743 m
0.790 m
0.844 m
1.070 m
0.986 m
0.890 m
0.837 m
0.823 m
0.803 m
0.851 m
0.961 m
0.987 m
1.080 m
1.021 m
1.063 m
1.080 m
1.490 m
1.487 m
1.191 m
1.154 m
1.541 m
1.216 m
1.126 m
1.040 m
1.221 m
1.136 m
0.991 m
0.941 m
0.914 m
0.953 m
0.933 m
0.893 m
0.866 m
0.873 m
0.913 m
0.927 m
0.897 m
0.920 m
1.399 m
1.442 m
1.246 m
1.046 m
1.033 m
0.951 m
0.909 m
0.940 m
1.063 m
0.973 m
0.881 m
0.869 m
0.840 m
0.859 m
0.811 m
0.766 m
0.723 m
0.700 m
0.711 m
0.709 m
0.754 m
0.863 m
0.924 m
0.879 m
0.844 m
0.829 m
0.836 m
0.877 m
0.983 m
1.181 m
1.404 m
1.194 m
1.061 m
1.041 m
1.020 m
0.943 m
0.874 m
0.847 m
0.833 m
0.823 m
0.831 m
0.817 m
0.820 m
0.821 m
0.827 m
0.830 m
0.846 m
0.859 m
0.861 m
0.860 m
0.860 m
0.883 m
0.993 m
0.957 m
1.106 m
1.609 m
1.661 m
1.167 m
1.014 m
0.970 m
0.906 m
0.906 m
0.894 m
0.849 m
0.819 m
0.780 m
0.759 m
0.756 m
0.750 m
0.739 m
0.741 m
0.780 m
0.830 m
1.066 m
1.003 m
0.917 m
0.897 m
0.946 m
0.919 m
0.916 m
1.011 m
1.160 m
1.057 m
1.029 m
1.107 m
1.121 m
1.003 m
0.944 m
0.910 m
0.897 m
0.906 m
0.929 m
1.027 m
1.046 m
1.490 m
1.241 m
1.026 m
0.940 m
0.910 m
0.907 m
0.884 m
0.867 m
0.863 m
1.017 m
1.191 m
0.980 m
1.224 m
1.429 m
1.281 m
1.176 m
1.016 m
0.949 m
0.907 m
0.874 m
0.840 m
0.801 m
0.767 m
0.751 m
0.820 m
0.861 m
0.839 m
0.820 m
0.946 m
1.087 m
0.993 m
0.933 m
1.133 m
1.439 m
1.180 m
1.079 m
1.089 m
1.036 m
1.147 m
1.323 m
1.093 m
0.987 m
1.197 m
1.264 m
1.057 m
0.960 m
0.913 m
0.887 m
0.896 m
0.899 m
0.874 m
0.846 m
0.841 m
0.849 m
0.859 m
0.870 m
0.876 m
0.897 m
0.950 m
0.991 m
1.007 m
1.229 m
1.181 m
1.304 m
1.721 m
1.683 m
1.169 m
1.116 m
1.007 m
0.930 m
0.871 m
0.831 m
0.816 m
0.839 m
0.851 m
0.810 m
0.783 m
0.764 m
0.777 m
0.806 m
0.837 m
0.901 m
0.964 m
0.946 m
0.904 m
1.029 m
1.009 m
0.944 m
0.970 m
1.113 m
1.239 m
1.584 m
1.226 m
1.090 m
1.059 m
1.027 m
0.986 m
1.591 m
1.517 m
1.023 m
0.904 m
0.916 m
1.021 m
0.924 m
0.860 m
0.841 m
0.911 m
0.956 m
0.874 m
0.821 m
0.899 m
0.950 m
1.021 m
0.903 m
0.891 m
0.963 m
0.954 m
0.940 m
0.946 m
0.924 m
0.940 m
0.891 m
0.844 m
0.860 m
0.901 m
0.927 m
0.877 m
0.836 m
0.827 m
0.876 m
0.840 m
0.786 m
0.760 m
0.769 m
0.757 m
0.763 m
0.759 m
0.741 m
0.719 m
0.740 m
0.879 m
0.920 m
0.917 m
0.963 m
0.927 m
1.096 m
1.193 m
1.177 m
1.134 m
1.180 m
1.354 m
1.340 m
1.301 m
1.286 m
1.061 m
0.930 m
0.857 m
0.826 m
0.799 m
0.770 m
0.751 m
0.736 m
0.741 m
0.757 m
0.789 m
1.024 m
1.026 m
1.010 m
1.024 m
0.963 m
0.906 m
0.863 m
0.834 m
0.857 m
0.904 m
0.853 m
0.801 m
0.779 m
0.806 m
0.786 m
0.756 m
0.894 m
0.946 m
0.867 m
0.836 m
0.819 m
0.786 m
0.756 m
0.719 m
0.713 m
0.711 m
0.737 m
0.820 m
0.869 m
0.896 m
1.029 m
1.040 m
no value

The whole record since 1992, weekly averages

The whole record since 1992, weekly averages 1 m 2 m Highest 2.47 m Lowest 0.47 m 1.040 m
  • Level
  • Our record
Weekly averages of Lake Siikaisjärvi at Ahtola from 1 January 1992 to 26 October 2026.
Table: The whole record since 1992, weekly averages
Week startingWeekly average (m)
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
0.662 m
0.673 m
0.683 m
0.701 m
0.751 m
0.934 m
1.233 m
1.171 m
1.127 m
1.117 m
1.159 m
1.244 m
1.126 m
0.881 m
0.781 m
0.753 m
0.764 m
0.730 m
0.716 m
0.707 m
0.723 m
0.737 m
0.717 m
0.700 m
0.716 m
0.726 m
0.711 m
0.834 m
1.636 m
1.333 m
1.206 m
1.133 m
0.943 m
0.800 m
0.770 m
0.729 m
0.706 m
0.681 m
0.660 m
0.623 m
0.593 m
0.597 m
0.609 m
0.594 m
0.560 m
0.586 m
0.594 m
0.577 m
0.586 m
0.616 m
0.789 m
0.893 m
0.786 m
0.786 m
0.967 m
0.931 m
0.799 m
0.757 m
0.746 m
0.717 m
0.680 m
0.641 m
0.624 m
0.612 m
0.630 m
0.653 m
0.664 m
0.773 m
0.859 m
0.824 m
0.756 m
0.729 m
0.703 m
0.841 m
1.000 m
1.080 m
1.030 m
0.991 m
0.916 m
0.956 m
0.897 m
0.754 m
0.687 m
0.634 m
0.601 m
0.583 m
0.591 m
0.630 m
0.724 m
0.737 m
0.706 m
0.786 m
0.731 m
0.670 m
0.631 m
0.597 m
0.616 m
0.661 m
0.641 m
0.624 m
0.616 m
0.656 m
0.650 m
0.631 m
0.619 m
0.613 m
0.610 m
0.600 m
0.601 m
0.616 m
0.623 m
0.620 m
0.630 m
0.630 m
0.616 m
0.607 m
0.599 m
0.590 m
0.580 m
0.579 m
0.590 m
0.606 m
0.607 m
0.610 m
0.604 m
0.590 m
0.581 m
0.580 m
0.599 m
0.609 m
0.647 m
0.807 m
0.843 m
1.066 m
1.303 m
1.101 m
1.080 m
0.986 m
1.070 m
0.929 m
0.776 m
0.789 m
0.744 m
0.687 m
0.659 m
0.630 m
0.620 m
0.590 m
0.586 m
0.563 m
0.550 m
0.553 m
0.550 m
0.540 m
0.531 m
0.519 m
0.523 m
0.533 m
0.569 m
0.580 m
0.584 m
0.607 m
0.636 m
0.653 m
0.680 m
0.714 m
0.809 m
0.807 m
0.764 m
0.744 m
0.810 m
0.804 m
0.773 m
0.739 m
0.719 m
0.740 m
0.757 m
0.749 m
0.747 m
0.730 m
0.704 m
0.726 m
0.833 m
0.947 m
1.067 m
1.120 m
1.043 m
0.920 m
0.816 m
0.770 m
0.806 m
0.896 m
0.903 m
0.869 m
0.843 m
0.803 m
0.794 m
0.944 m
0.990 m
0.981 m
0.977 m
1.021 m
1.060 m
0.913 m
0.849 m
0.839 m
0.811 m
0.824 m
1.097 m
1.503 m
1.333 m
1.184 m
1.006 m
0.967 m
0.940 m
0.950 m
1.080 m
0.969 m
0.893 m
0.901 m
1.209 m
1.410 m
1.114 m
1.099 m
1.350 m
1.311 m
1.070 m
0.910 m
0.896 m
0.876 m
0.839 m
0.793 m
0.754 m
0.730 m
0.713 m
0.723 m
0.986 m
1.267 m
1.056 m
0.924 m
0.880 m
0.857 m
0.846 m
0.830 m
0.791 m
0.780 m
0.810 m
0.747 m
0.694 m
0.653 m
0.609 m
0.640 m
0.673 m
0.663 m
0.793 m
0.983 m
0.900 m
0.843 m
0.787 m
1.156 m
1.407 m
1.057 m
0.880 m
0.811 m
0.787 m
0.846 m
0.890 m
1.037 m
1.296 m
1.166 m
1.051 m
0.939 m
0.901 m
0.866 m
0.820 m
0.789 m
0.813 m
0.849 m
0.794 m
0.757 m
0.724 m
0.699 m
0.687 m
0.676 m
0.664 m
0.660 m
0.651 m
0.666 m
0.684 m
0.727 m
1.219 m
1.761 m
1.367 m
1.001 m
0.851 m
0.870 m
1.033 m
0.879 m
0.773 m
0.706 m
0.669 m
0.630 m
0.604 m
0.569 m
0.534 m
0.507 m
0.496 m
0.506 m
0.520 m
0.516 m
0.589 m
0.633 m
0.631 m
0.641 m
0.701 m
0.830 m
0.816 m
0.994 m
1.213 m
1.023 m
1.004 m
1.587 m
1.557 m
1.450 m
1.884 m
1.409 m
1.050 m
0.997 m
1.244 m
1.153 m
0.969 m
0.884 m
0.829 m
0.794 m
0.769 m
0.750 m
0.754 m
0.847 m
1.060 m
1.117 m
1.027 m
0.923 m
0.883 m
0.866 m
0.851 m
0.770 m
0.780 m
0.769 m
0.790 m
0.757 m
0.696 m
0.650 m
0.639 m
0.640 m
0.676 m
0.694 m
0.701 m
0.831 m
0.850 m
0.989 m
0.931 m
0.821 m
0.843 m
0.821 m
0.929 m
0.950 m
0.876 m
0.853 m
0.834 m
0.817 m
1.004 m
1.193 m
1.267 m
1.050 m
0.971 m
1.089 m
1.410 m
1.087 m
1.024 m
1.350 m
1.180 m
1.384 m
1.373 m
1.031 m
0.906 m
0.894 m
0.864 m
0.903 m
0.864 m
1.109 m
1.071 m
0.884 m
0.900 m
1.073 m
1.080 m
0.943 m
0.844 m
0.783 m
0.727 m
0.699 m
0.667 m
0.631 m
0.611 m
0.613 m
0.611 m
0.603 m
0.589 m
0.579 m
0.611 m
0.594 m
0.581 m
0.606 m
0.721 m
0.754 m
0.824 m
0.926 m
0.843 m
0.773 m
0.731 m
0.786 m
0.830 m
0.993 m
1.499 m
1.384 m
1.349 m
1.361 m
1.153 m
1.210 m
1.194 m
1.113 m
1.167 m
0.963 m
0.829 m
0.794 m
0.761 m
0.727 m
0.713 m
0.704 m
0.689 m
0.680 m
0.680 m
0.680 m
0.680 m
0.674 m
0.696 m
0.980 m
1.277 m
1.040 m
0.911 m
0.899 m
0.959 m
0.840 m
0.761 m
0.717 m
0.691 m
0.749 m
0.826 m
0.747 m
0.696 m
0.663 m
0.649 m
0.673 m
0.661 m
0.646 m
0.637 m
0.627 m
0.647 m
0.654 m
0.641 m
0.634 m
0.646 m
0.731 m
0.797 m
0.800 m
0.790 m
0.771 m
0.771 m
0.811 m
1.091 m
1.247 m
1.049 m
0.869 m
0.780 m
0.743 m
0.709 m
0.689 m
0.673 m
0.663 m
0.663 m
0.660 m
0.651 m
0.646 m
0.647 m
0.640 m
0.649 m
0.659 m
0.763 m
1.351 m
1.536 m
1.169 m
0.953 m
0.887 m
0.844 m
0.800 m
0.789 m
0.786 m
0.751 m
0.707 m
0.714 m
0.677 m
0.640 m
0.626 m
0.606 m
0.604 m
0.644 m
0.671 m
0.650 m
0.647 m
0.647 m
0.643 m
0.680 m
0.799 m
0.933 m
0.963 m
0.916 m
0.954 m
0.983 m
1.041 m
1.059 m
1.030 m
0.970 m
0.910 m
0.884 m
0.867 m
0.859 m
0.863 m
0.866 m
0.881 m
0.880 m
0.874 m
0.876 m
0.873 m
0.867 m
0.860 m
0.860 m
0.873 m
0.880 m
0.879 m
0.879 m
0.898 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
0.917 m
0.866 m
0.851 m
0.913 m
0.924 m
0.890 m
0.883 m
1.259 m
1.551 m
1.439 m
1.193 m
1.236 m
1.104 m
1.036 m
0.996 m
0.957 m
0.929 m
no value
no value
no value
1.185 m
1.080 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
1.267 m
1.326 m
1.033 m
0.957 m
0.930 m
0.921 m
0.917 m
0.897 m
0.819 m
0.817 m
0.886 m
0.924 m
1.313 m
2.164 m
no value
no value
no value
1.146 m
1.128 m
1.049 m
0.997 m
0.923 m
0.873 m
0.856 m
0.843 m
no value
0.943 m
0.893 m
0.860 m
0.858 m
0.860 m
0.860 m
0.857 m
0.856 m
0.869 m
0.866 m
0.854 m
0.850 m
0.827 m
0.791 m
1.105 m
2.108 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
0.730 m
0.733 m
0.717 m
0.710 m
0.679 m
0.657 m
0.667 m
0.670 m
no value
0.797 m
0.909 m
1.074 m
1.049 m
0.897 m
0.851 m
0.826 m
0.893 m
1.211 m
1.414 m
1.079 m
0.903 m
0.814 m
0.777 m
0.761 m
0.776 m
0.813 m
0.893 m
0.887 m
0.944 m
0.873 m
0.834 m
0.804 m
0.783 m
0.851 m
0.827 m
0.783 m
0.757 m
0.770 m
0.760 m
0.730 m
0.717 m
0.700 m
0.683 m
0.689 m
0.679 m
0.657 m
0.636 m
0.613 m
0.599 m
0.603 m
0.603 m
0.710 m
0.884 m
0.820 m
0.771 m
0.740 m
0.727 m
0.740 m
0.759 m
0.811 m
0.829 m
0.863 m
1.063 m
1.219 m
1.066 m
0.871 m
0.827 m
1.007 m
1.300 m
1.134 m
0.951 m
no value
0.908 m
0.919 m
0.889 m
0.874 m
0.861 m
0.841 m
0.890 m
0.937 m
1.251 m
1.074 m
0.920 m
1.064 m
1.066 m
0.987 m
0.910 m
0.881 m
0.866 m
0.886 m
0.896 m
0.879 m
0.880 m
0.847 m
0.826 m
0.906 m
0.957 m
0.857 m
0.820 m
0.793 m
0.830 m
0.839 m
0.804 m
0.767 m
0.740 m
0.723 m
0.716 m
0.717 m
0.813 m
0.859 m
0.831 m
0.807 m
0.813 m
0.897 m
0.883 m
0.900 m
1.001 m
1.073 m
1.531 m
1.717 m
1.290 m
1.131 m
1.023 m
0.896 m
0.849 m
0.823 m
0.833 m
0.859 m
1.129 m
1.261 m
0.983 m
0.876 m
0.851 m
0.844 m
0.860 m
1.069 m
1.314 m
1.379 m
1.101 m
1.043 m
0.997 m
0.860 m
0.834 m
0.811 m
0.789 m
0.746 m
0.730 m
0.761 m
0.763 m
0.773 m
0.769 m
0.750 m
0.717 m
0.706 m
0.737 m
0.871 m
0.931 m
0.873 m
0.831 m
0.797 m
0.770 m
0.776 m
0.800 m
0.794 m
0.784 m
0.779 m
0.784 m
0.773 m
0.787 m
0.979 m
1.073 m
0.950 m
0.873 m
0.839 m
0.886 m
0.861 m
0.820 m
0.800 m
0.790 m
0.780 m
0.770 m
0.760 m
0.760 m
0.779 m
0.796 m
0.870 m
1.111 m
1.054 m
0.989 m
1.037 m
0.960 m
0.911 m
0.899 m
0.877 m
0.853 m
0.839 m
0.823 m
0.810 m
0.810 m
0.803 m
0.811 m
0.786 m
0.754 m
0.736 m
0.720 m
0.707 m
0.754 m
0.749 m
0.734 m
0.756 m
0.796 m
0.829 m
0.841 m
0.829 m
0.861 m
0.999 m
1.037 m
0.976 m
0.961 m
0.974 m
1.043 m
1.076 m
1.141 m
1.090 m
1.110 m
1.016 m
0.984 m
0.950 m
0.913 m
0.840 m
0.824 m
0.854 m
0.826 m
0.800 m
0.779 m
0.754 m
0.764 m
0.774 m
0.761 m
0.756 m
0.764 m
0.950 m
1.410 m
1.436 m
1.111 m
0.983 m
0.854 m
0.787 m
0.740 m
0.693 m
0.659 m
0.657 m
0.666 m
0.644 m
0.613 m
0.577 m
0.564 m
0.537 m
0.514 m
0.494 m
0.481 m
0.479 m
0.477 m
0.494 m
0.529 m
0.553 m
0.577 m
0.637 m
0.686 m
0.730 m
0.767 m
0.803 m
0.836 m
0.841 m
0.833 m
0.886 m
1.004 m
0.959 m
0.880 m
0.853 m
0.837 m
0.826 m
0.811 m
0.800 m
0.814 m
0.857 m
0.897 m
0.910 m
0.887 m
0.867 m
0.936 m
1.054 m
1.147 m
1.219 m
1.059 m
1.013 m
0.921 m
0.889 m
0.869 m
0.836 m
0.846 m
0.844 m
0.799 m
0.761 m
0.723 m
0.696 m
0.671 m
0.670 m
0.656 m
0.616 m
0.591 m
0.584 m
0.610 m
0.601 m
0.611 m
0.656 m
0.747 m
0.793 m
0.837 m
0.850 m
0.867 m
0.921 m
0.917 m
0.901 m
1.000 m
1.280 m
1.250 m
1.316 m
1.324 m
1.284 m
1.230 m
1.109 m
1.147 m
1.396 m
1.297 m
1.047 m
1.004 m
1.229 m
1.406 m
1.457 m
1.070 m
1.003 m
1.114 m
1.016 m
0.949 m
0.954 m
0.993 m
1.013 m
0.930 m
0.880 m
0.887 m
0.861 m
0.824 m
0.784 m
0.769 m
0.736 m
0.703 m
0.704 m
0.743 m
0.790 m
0.844 m
1.070 m
0.986 m
0.890 m
0.837 m
0.823 m
0.803 m
0.851 m
0.961 m
0.987 m
1.080 m
1.021 m
1.063 m
1.080 m
1.490 m
1.487 m
1.191 m
1.154 m
1.541 m
1.216 m
1.126 m
1.040 m
1.221 m
1.136 m
0.991 m
0.941 m
0.914 m
0.953 m
0.933 m
0.893 m
0.866 m
0.873 m
0.913 m
0.927 m
0.897 m
0.920 m
1.399 m
1.442 m
1.246 m
1.046 m
1.033 m
0.951 m
0.909 m
0.940 m
1.063 m
0.973 m
0.881 m
0.869 m
0.840 m
0.859 m
0.811 m
0.766 m
0.723 m
0.700 m
0.711 m
0.709 m
0.754 m
0.863 m
0.924 m
0.879 m
0.844 m
0.829 m
0.836 m
0.877 m
0.983 m
1.181 m
1.404 m
1.194 m
1.061 m
1.041 m
1.020 m
0.943 m
0.874 m
0.847 m
0.833 m
0.823 m
0.831 m
0.817 m
0.820 m
0.821 m
0.827 m
0.830 m
0.846 m
0.859 m
0.861 m
0.860 m
0.860 m
0.883 m
0.993 m
0.957 m
1.106 m
1.609 m
1.661 m
1.167 m
1.014 m
0.970 m
0.906 m
0.906 m
0.894 m
0.849 m
0.819 m
0.780 m
0.759 m
0.756 m
0.750 m
0.739 m
0.741 m
0.780 m
0.830 m
1.066 m
1.003 m
0.917 m
0.897 m
0.946 m
0.919 m
0.916 m
1.011 m
1.160 m
1.057 m
1.029 m
1.107 m
1.121 m
1.003 m
0.944 m
0.910 m
0.897 m
0.906 m
0.929 m
1.027 m
1.046 m
1.490 m
1.241 m
1.026 m
0.940 m
0.910 m
0.907 m
0.884 m
0.867 m
0.863 m
1.017 m
1.191 m
0.980 m
1.224 m
1.429 m
1.281 m
1.176 m
1.016 m
0.949 m
0.907 m
0.874 m
0.840 m
0.801 m
0.767 m
0.751 m
0.820 m
0.861 m
0.839 m
0.820 m
0.946 m
1.087 m
0.993 m
0.933 m
1.133 m
1.439 m
1.180 m
1.079 m
1.089 m
1.036 m
1.147 m
1.323 m
1.093 m
0.987 m
1.197 m
1.264 m
1.057 m
0.960 m
0.913 m
0.887 m
0.896 m
0.899 m
0.874 m
0.846 m
0.841 m
0.849 m
0.859 m
0.870 m
0.876 m
0.897 m
0.950 m
0.991 m
1.007 m
1.229 m
1.181 m
1.304 m
1.721 m
1.683 m
1.169 m
1.116 m
1.007 m
0.930 m
0.871 m
0.831 m
0.816 m
0.839 m
0.851 m
0.810 m
0.783 m
0.764 m
0.777 m
0.806 m
0.837 m
0.901 m
0.964 m
0.946 m
0.904 m
1.029 m
1.009 m
0.944 m
0.970 m
1.113 m
1.239 m
1.584 m
1.226 m
1.090 m
1.059 m
1.027 m
0.986 m
1.591 m
1.517 m
1.023 m
0.904 m
0.916 m
1.021 m
0.924 m
0.860 m
0.841 m
0.911 m
0.956 m
0.874 m
0.821 m
0.899 m
0.950 m
1.021 m
0.903 m
0.891 m
0.963 m
0.954 m
0.940 m
0.946 m
0.924 m
0.940 m
0.891 m
0.844 m
0.860 m
0.901 m
0.927 m
0.877 m
0.836 m
0.827 m
0.876 m
0.840 m
0.786 m
0.760 m
0.769 m
0.757 m
0.763 m
0.759 m
0.741 m
0.719 m
0.740 m
0.879 m
0.920 m
0.917 m
0.963 m
0.927 m
1.096 m
1.193 m
1.177 m
1.134 m
1.180 m
1.354 m
1.340 m
1.301 m
1.286 m
1.061 m
0.930 m
0.857 m
0.826 m
0.799 m
0.770 m
0.751 m
0.736 m
0.741 m
0.757 m
0.789 m
1.024 m
1.026 m
1.010 m
1.024 m
0.963 m
0.906 m
0.863 m
0.834 m
0.857 m
0.904 m
0.853 m
0.801 m
0.779 m
0.806 m
0.786 m
0.756 m
0.894 m
0.946 m
0.867 m
0.836 m
0.819 m
0.786 m
0.756 m
0.719 m
0.713 m
0.711 m
0.737 m
0.820 m
0.869 m
0.896 m
1.029 m
1.040 m
no value

How this compares

  • The daily value on 26 October 2026 was 1.01 m, the eighth highest for 26 October in 25 years of record (2000 to 2026). The newest value is provisional.
  • That is 0.01 m below the median of 1.02 m for 26 October over the last 10 years. The newest value is provisional.

Same date in past years

26 October in the last 10 years

DayLevelAgainst the normal range for the date
0.93 m
1.15 m
1.08 m
1.06 m
1.46 m
1.20 m
0.93 m
0.74 m
0.98 m
0.77 m

Year by year

The lowest and highest daily value of each year

The lowest and highest daily value of each year 1 m 2 m Highest 2.47 m, 2012 Lowest 0.47 m, 2018
  • Each year, lowest to highest
  • The year so far
  • Lowest in our series
  • Highest in our series
The lowest and highest daily value of Lake Siikaisjärvi at Ahtola in each year from 2001 to 2025 with a value on at least 300 days, and in 2026 so far. The lowest daily value in our series since 1 January 1992 was 0.47 m, on 1 September 2018 and 3 other days. The highest was 2.47 m, on 10 October 2012.
Table: The lowest and highest daily value of each year
YearLowest daily value (m)DayHighest daily value (m)DayDays with a value
0.55 m1.78 m364
0.57 m1.11 m364
0.51 m1.37 m365
0.70 m1.58 m366
0.60 m1.59 m365
0.49 m1.99 m365
0.63 m1.50 m365
0.57 m1.55 m366
0.62 m1.33 m365
0.60 m1.65 m365
0.81 m2.47 m315
0.58 m1.49 m365
0.70 m1.81 m365
0.70 m1.54 m366
0.70 m1.16 m365
0.47 m1.59 m365
0.58 m1.41 m365
0.68 m1.64 m366
0.69 m1.56 m364
0.72 m1.86 m365
0.75 m1.58 m365
0.76 m2.01 m366
0.71 m1.41 m365
so far, provisional0.70 m1.06 m299

Each year from January to December, weekly averages

Each year from January to December, weekly averages 0.5 m 1.0 m 1.5 m 2018, lowest day 2026 so far
  • The year so far
  • , the year before
  • Year of the lowest day in our series
  • Other years
  • Normal range for the week
The weekly averages of Lake Siikaisjärvi at Ahtola in each year from 2001 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. The lowest daily value in our series since 1 January 1992 was in 2018. 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 so far Weekly average (m), lowest day Weekly average (m)Normal range (m)
to 1.000 m0.950 m0.720 m to 1.150 m
to 0.891 m0.913 m0.720 m to 1.240 m
to 0.841 m0.840 m0.730 m to 1.320 m
to 0.814 m0.824 m0.720 m to 1.172 m
to 0.786 m0.854 m0.710 m to 1.000 m
to 0.761 m0.826 m0.700 m to 0.959 m
to 0.744 m0.800 m0.690 m to 0.919 m
to 0.733 m0.779 m0.680 m to 0.930 m
to 0.750 m0.754 m0.670 m to 0.980 m
to 0.760 m0.764 m0.660 m to 1.030 m
to 0.887 m0.774 m0.660 m to 1.070 m
to 1.037 m0.761 m0.660 m to 1.110 m
to 1.023 m0.756 m0.680 m to 1.130 m
to 1.016 m0.764 m0.715 m to 1.305 m
to 1.006 m0.950 m0.790 m to 1.465 m
to 0.936 m1.410 m0.850 m to 1.552 m
to 0.886 m1.436 m0.850 m to 1.440 m
to 0.849 m1.111 m0.790 m to 1.210 m
to 0.830 m0.983 m0.760 m to 1.070 m
to 0.891 m0.854 m0.750 m to 0.980 m
to 0.887 m0.787 m0.730 m to 0.950 m
to 0.829 m0.740 m0.710 m to 0.919 m
to 0.789 m0.693 m0.690 m to 0.900 m
to 0.786 m0.659 m0.670 m to 0.870 m
to 0.804 m0.657 m0.650 m to 0.850 m
to 0.769 m0.666 m0.640 m to 0.840 m
to 0.784 m0.644 m0.620 m to 0.860 m
to 0.957 m0.613 m0.600 m to 0.860 m
to 0.911 m0.577 m0.590 m to 0.866 m
to 0.846 m0.564 m0.580 m to 0.956 m
to 0.827 m0.537 m0.560 m to 0.960 m
to 0.809 m0.514 m0.550 m to 0.960 m
to 0.771 m0.494 m0.550 m to 0.970 m
to 0.740 m0.481 m0.550 m to 0.950 m
to 0.714 m0.479 m0.550 m to 0.940 m
to 0.707 m0.477 m0.566 m to 0.940 m
to 0.719 m0.494 m0.626 m to 0.984 m
to 0.770 m0.529 m0.630 m to 1.104 m
to 0.849 m0.553 m0.620 m to 1.130 m
to 0.873 m0.577 m0.620 m to 1.158 m
to 0.957 m0.637 m0.645 m to 1.165 m
to 1.043 m0.686 m0.670 m to 1.190 m
to no value0.730 m0.700 m to 1.248 m
to no value0.767 m0.750 m to 1.278 m
to no value0.803 m0.750 m to 1.260 m
to no value0.836 m0.720 m to 1.280 m
to no value0.841 m0.694 m to 1.306 m
to no value0.833 m0.732 m to 1.384 m
to no value0.886 m0.806 m to 1.410 m
to no value1.004 m0.795 m to 1.355 m
to no value0.959 m0.760 m to 1.310 m
to no value0.876 m0.740 m to 1.260 m
Every year
YearDays with a valueDays below the normal range
to 2990
3650
3660
3650
3650
3640
3660
3650
36597
3650
3660
3650
36520
2545
3150
2330
36580
3654
36670
3658
36580
3650
3660
365188
364148
36464
970
70
341
5921

How it compares

That is within the normal range for the date.

Records

  • Highest daily value in our series since 1 January 1992: 2.47 m on 10 October 2012.
  • Lowest daily value in our series since 1 January 1992: 0.47 m on 1 September 2018.

About this gauge

Ahtola is a gauge on Lake Siikaisjärvi in Satakunta, Finland.

It lies at 61.8850° N, 21.8189° 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.

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