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Nicola Lake water level at Quilchena today

Is the Nicola Lake unusually low at Quilchena?

The Nicola Lake at Quilchena read 1.893 m at .

Level now

in the lowest 10 percent for the date

1.893 m

Provisional

in the lowest 10 percent for the date

1.893 mNormal for the date1.94 m to 2.64 mMedian 2.29 m
The normal range for 26 October is 1.94 m to 2.64 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 65 years between 1933 and 2025.
Table: where the water stands
LevelValue
Newest reading1.893 m,
Normal range for the date1.94 m to 2.64 m
Median for the date2.29 m
Past day
+0.001 m
Past week
-0.009 m

The gauge reads the height of the water above a fixed zero, not the depth of the river.

Level history

in the lowest 10 percent for the date

On the Nicola Lake at Quilchena averaged 1.891 m.

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

The last 90 days, against the normal range for each day 2.0 m 2.5 m 3.0 m 1.891 m
  • Level
  • Below the normal range
  • Normal range for the date
  • Median for the date
  • A year earlier
Daily averages of the Nicola Lake at Quilchena from 28 July 2026 to 25 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 average (m)Normal rangeMedianA year earlier
no value2.698 m to 3.155 m2.914 m2.727 m
no value2.690 m to 3.149 m2.904 m2.712 m
no value2.680 m to 3.134 m2.890 m2.698 m
no value2.671 m to 3.123 m2.878 m2.686 m
no value2.658 m to 3.107 m2.869 m2.680 m
no value2.649 m to 3.091 m2.855 m2.669 m
no value2.642 m to 3.069 m2.843 m2.652 m
no value2.629 m to 3.058 m2.829 m2.632 m
no value2.617 m to 3.042 m2.817 m2.618 m
no value2.604 m to 3.029 m2.802 m2.603 m
no value2.588 m to 3.018 m2.789 m2.591 m
no value2.579 m to 3.009 m2.779 m2.578 m
no value2.573 m to 3.003 m2.771 m2.563 m
no value2.564 m to 2.997 m2.760 m2.552 m
no value2.554 m to 2.981 m2.750 m2.538 m
no value2.547 m to 2.968 m2.741 m2.526 m
no value2.538 m to 2.957 m2.732 m2.517 m
no value2.524 m to 2.950 m2.719 m2.510 m
no value2.512 m to 2.942 m2.709 m2.493 m
no value2.494 m to 2.936 m2.703 m2.485 m
no value2.488 m to 2.930 m2.692 m2.473 m
no value2.475 m to 2.920 m2.686 m2.458 m
no value2.463 m to 2.911 m2.677 m2.446 m
no value2.451 m to 2.901 m2.667 m2.433 m
no value2.433 m to 2.890 m2.654 m2.420 m
no value2.427 m to 2.884 m2.644 m2.405 m
no value2.409 m to 2.869 m2.635 m2.388 m
no value2.396 m to 2.856 m2.623 m2.374 m
no value2.389 m to 2.840 m2.613 m2.361 m
no value2.378 m to 2.834 m2.604 m2.346 m
no value2.370 m to 2.822 m2.597 m2.329 m
no value2.361 m to 2.811 m2.588 m2.321 m
no value2.351 m to 2.805 m2.579 m2.307 m
no value2.344 m to 2.801 m2.573 m2.295 m
no value2.333 m to 2.793 m2.567 m2.278 m
no value2.326 m to 2.790 m2.562 m2.264 m
no value2.318 m to 2.783 m2.552 m2.253 m
no value2.311 m to 2.772 m2.544 m2.243 m
no value2.300 m to 2.769 m2.538 m2.229 m
no value2.296 m to 2.765 m2.527 m2.213 m
no value2.291 m to 2.762 m2.516 m2.202 m
no value2.283 m to 2.760 m2.511 m2.189 m
no value2.271 m to 2.756 m2.506 m2.183 m
2.064 m2.263 m to 2.748 m2.500 m2.175 m
2.058 m2.256 m to 2.743 m2.496 m2.169 m
2.051 m2.251 m to 2.742 m2.489 m2.159 m
2.046 m2.241 m to 2.739 m2.481 m2.149 m
2.039 m2.230 m to 2.732 m2.470 m2.139 m
2.036 m2.220 m to 2.732 m2.465 m2.130 m
2.031 m2.210 m to 2.732 m2.458 m2.124 m
2.027 m2.205 m to 2.732 m2.449 m2.116 m
2.020 m2.198 m to 2.729 m2.439 m2.112 m
2.017 m2.192 m to 2.725 m2.435 m2.102 m
2.014 m2.189 m to 2.723 m2.431 m2.097 m
2.010 m2.187 m to 2.716 m2.427 m2.093 m
2.007 m2.186 m to 2.703 m2.426 m2.080 m
1.997 m2.184 m to 2.701 m2.420 m2.071 m
1.988 m2.181 m to 2.701 m2.413 m2.061 m
1.980 m2.169 m to 2.701 m2.407 m2.054 m
1.980 m2.160 m to 2.701 m2.403 m2.049 m
1.981 m2.150 m to 2.701 m2.399 m2.036 m
1.975 m2.132 m to 2.701 m2.396 m2.028 m
1.972 m2.128 m to 2.701 m2.394 m2.020 m
1.967 m2.117 m to 2.701 m2.391 m2.016 m
1.960 m2.106 m to 2.701 m2.385 m2.019 m
1.956 m2.094 m to 2.701 m2.379 m2.013 m
1.954 m2.084 m to 2.701 m2.375 m2.007 m
1.949 m2.081 m to 2.701 m2.366 m2.000 m
1.947 m2.074 m to 2.695 m2.361 m1.994 m
1.944 m2.064 m to 2.695 m2.359 m1.984 m
1.937 m2.063 m to 2.692 m2.356 m1.979 m
1.933 m2.054 m to 2.692 m2.352 m1.975 m
1.931 m2.049 m to 2.686 m2.346 m1.967 m
1.935 m2.035 m to 2.681 m2.342 m1.959 m
1.942 m2.031 m to 2.680 m2.339 m1.955 m
1.936 m2.026 m to 2.678 m2.335 m1.951 m
1.931 m2.019 m to 2.677 m2.332 m1.946 m
1.927 m2.018 m to 2.671 m2.326 m1.936 m
1.922 m2.013 m to 2.671 m2.320 m1.928 m
1.918 m2.007 m to 2.671 m2.313 m1.923 m
1.917 m2.001 m to 2.668 m2.310 m1.919 m
1.916 m2.000 m to 2.668 m2.305 m1.911 m
1.906 m1.999 m to 2.664 m2.305 m1.906 m
1.902 m1.990 m to 2.661 m2.305 m1.902 m
1.898 m1.978 m to 2.659 m2.304 m1.897 m
1.900 m1.969 m to 2.658 m2.302 m1.891 m
1.899 m1.957 m to 2.655 m2.303 m1.887 m
1.895 m1.950 m to 2.652 m2.302 m1.881 m
1.887 m1.947 m to 2.652 m2.300 m1.878 m
1.891 m1.939 m to 2.651 m2.294 m1.871 m

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

The last 12 months, against the normal range for each day 2 m 3 m 4 m Highest 4.205 m 1.891 m
  • Level
  • Below the normal range
  • Normal range for the date
  • Median for the date
  • Our record
Daily averages of the Nicola Lake at Quilchena from 25 October 2025 to 25 October 2026, with the normal range for each day.
Table: The last 12 months, against the normal range for each day
DayDaily average (m)Normal rangeMedian
1.871 m1.939 m to 2.651 m2.294 m
1.864 m1.937 m to 2.644 m2.291 m
1.855 m1.930 m to 2.642 m2.287 m
1.846 m1.925 m to 2.640 m2.277 m
1.844 m1.920 m to 2.638 m2.273 m
1.838 m1.916 m to 2.637 m2.273 m
1.839 m1.912 m to 2.637 m2.268 m
1.839 m1.905 m to 2.637 m2.256 m
1.829 m1.903 m to 2.637 m2.254 m
1.821 m1.903 m to 2.634 m2.253 m
1.816 m1.902 m to 2.631 m2.250 m
1.813 m1.899 m to 2.631 m2.249 m
1.810 m1.894 m to 2.631 m2.247 m
1.810 m1.888 m to 2.630 m2.246 m
1.803 m1.882 m to 2.631 m2.241 m
1.800 m1.882 m to 2.629 m2.234 m
1.801 m1.885 m to 2.625 m2.240 m
1.795 m1.883 m to 2.625 m2.231 m
1.792 m1.875 m to 2.625 m2.223 m
1.790 m1.873 m to 2.625 m2.221 m
1.788 m1.869 m to 2.625 m2.217 m
1.786 m1.868 m to 2.625 m2.211 m
1.783 m1.866 m to 2.625 m2.209 m
1.783 m1.865 m to 2.625 m2.207 m
1.784 m1.861 m to 2.625 m2.204 m
1.781 m1.858 m to 2.625 m2.200 m
1.778 m1.856 m to 2.625 m2.198 m
1.774 m1.851 m to 2.625 m2.198 m
1.771 m1.845 m to 2.622 m2.197 m
1.771 m1.839 m to 2.620 m2.195 m
1.769 m1.823 m to 2.621 m2.198 m
1.766 m1.818 m to 2.621 m2.195 m
1.764 m1.813 m to 2.621 m2.194 m
1.765 m1.813 m to 2.618 m2.199 m
1.766 m1.804 m to 2.623 m2.191 m
1.763 m1.802 m to 2.626 m2.188 m
1.759 m1.798 m to 2.633 m2.184 m
1.758 m1.793 m to 2.644 m2.182 m
1.760 m1.791 m to 2.649 m2.180 m
1.756 m1.785 m to 2.647 m2.172 m
1.753 m1.783 m to 2.644 m2.171 m
1.754 m1.781 m to 2.640 m2.153 m
1.755 m1.778 m to 2.640 m2.148 m
1.751 m1.774 m to 2.640 m2.143 m
1.749 m1.770 m to 2.640 m2.139 m
1.748 m1.766 m to 2.640 m2.136 m
1.745 m1.764 m to 2.640 m2.131 m
1.747 m1.760 m to 2.640 m2.129 m
1.743 m1.760 m to 2.639 m2.128 m
1.745 m1.755 m to 2.634 m2.128 m
1.744 m1.754 m to 2.631 m2.127 m
1.744 m1.753 m to 2.630 m2.125 m
1.739 m1.751 m to 2.630 m2.124 m
1.753 m1.750 m to 2.627 m2.123 m
1.751 m1.750 m to 2.624 m2.128 m
1.753 m1.746 m to 2.624 m2.128 m
1.746 m1.745 m to 2.624 m2.126 m
1.743 m1.744 m to 2.623 m2.124 m
1.741 m1.743 m to 2.623 m2.122 m
1.740 m1.743 m to 2.623 m2.120 m
1.743 m1.743 m to 2.622 m2.118 m
1.742 m1.767 m to 2.622 m2.124 m
1.740 m1.764 m to 2.621 m2.121 m
1.735 m1.762 m to 2.620 m2.122 m
1.730 m1.759 m to 2.607 m2.113 m
1.726 m1.755 m to 2.607 m2.112 m
1.723 m1.754 m to 2.607 m2.110 m
1.721 m1.752 m to 2.607 m2.109 m
no value1.750 m to 2.612 m2.107 m
no value1.749 m to 2.612 m2.107 m
no value1.747 m to 2.612 m2.112 m
no value1.745 m to 2.613 m2.116 m
no value1.746 m to 2.606 m2.102 m
no value1.745 m to 2.606 m2.097 m
no value1.741 m to 2.607 m2.085 m
no value1.740 m to 2.606 m2.082 m
no value1.739 m to 2.605 m2.082 m
no value1.737 m to 2.609 m2.082 m
no value1.733 m to 2.613 m2.082 m
no value1.730 m to 2.616 m2.082 m
no value1.729 m to 2.620 m2.082 m
no value1.728 m to 2.623 m2.082 m
no value1.727 m to 2.624 m2.082 m
no value1.726 m to 2.618 m2.094 m
no value1.726 m to 2.597 m2.107 m
no value1.724 m to 2.595 m2.107 m
no value1.723 m to 2.595 m2.107 m
no value1.723 m to 2.595 m2.107 m
no value1.722 m to 2.592 m2.107 m
no value1.721 m to 2.591 m2.107 m
no value1.721 m to 2.595 m2.108 m
no value1.721 m to 2.602 m2.108 m
no value1.721 m to 2.622 m2.108 m
no value1.720 m to 2.624 m2.109 m
no value1.720 m to 2.630 m2.109 m
no value1.720 m to 2.630 m2.109 m
no value1.720 m to 2.629 m2.106 m
no value1.720 m to 2.629 m2.105 m
no value1.720 m to 2.630 m2.105 m
no value1.720 m to 2.631 m2.106 m
no value1.720 m to 2.631 m2.106 m
no value1.721 m to 2.631 m2.106 m
no value1.721 m to 2.622 m2.093 m
no value1.721 m to 2.629 m2.104 m
no value1.719 m to 2.625 m2.084 m
no value1.718 m to 2.625 m2.084 m
no value1.718 m to 2.628 m2.077 m
no value1.717 m to 2.628 m2.075 m
no value1.715 m to 2.628 m2.074 m
no value1.712 m to 2.628 m2.075 m
no value1.711 m to 2.628 m2.075 m
no value1.709 m to 2.628 m2.075 m
no value1.708 m to 2.628 m2.075 m
no value1.707 m to 2.626 m2.075 m
no value1.703 m to 2.625 m2.076 m
no value1.702 m to 2.625 m2.076 m
no value1.701 m to 2.624 m2.076 m
no value1.701 m to 2.628 m2.090 m
no value1.696 m to 2.628 m2.094 m
no value1.695 m to 2.628 m2.097 m
no value1.695 m to 2.628 m2.105 m
no value1.694 m to 2.628 m2.106 m
no value1.689 m to 2.628 m2.107 m
no value1.686 m to 2.628 m2.108 m
no value1.677 m to 2.628 m2.109 m
no value1.674 m to 2.628 m2.110 m
no value1.667 m to 2.628 m2.111 m
no value1.650 m to 2.628 m2.117 m
no value1.636 m to 2.628 m2.118 m
no value1.634 m to 2.628 m2.118 m
no value1.632 m to 2.628 m2.118 m
no value1.631 m to 2.631 m2.118 m
no value1.629 m to 2.631 m2.115 m
no value1.609 m to 2.634 m2.112 m
no value1.590 m to 2.639 m2.112 m
no value1.576 m to 2.640 m2.113 m
no value1.567 m to 2.640 m2.114 m
no value1.563 m to 2.640 m2.116 m
no value1.558 m to 2.640 m2.116 m
no value1.555 m to 2.640 m2.116 m
no value1.551 m to 2.640 m2.114 m
no value1.546 m to 2.640 m2.114 m
no value1.543 m to 2.640 m2.114 m
no value1.540 m to 2.640 m2.114 m
no value1.536 m to 2.640 m2.114 m
no value1.536 m to 2.640 m2.114 m
no value1.540 m to 2.640 m2.114 m
no value1.541 m to 2.640 m2.113 m
no value1.545 m to 2.638 m2.112 m
no value1.541 m to 2.619 m2.100 m
no value1.541 m to 2.619 m2.089 m
no value1.545 m to 2.619 m2.079 m
no value1.541 m to 2.639 m2.073 m
no value1.539 m to 2.631 m2.072 m
no value1.540 m to 2.632 m2.072 m
no value1.539 m to 2.633 m2.072 m
no value1.536 m to 2.632 m2.066 m
no value1.536 m to 2.629 m2.064 m
no value1.536 m to 2.634 m2.064 m
no value1.534 m to 2.638 m2.064 m
no value1.536 m to 2.652 m2.066 m
no value1.536 m to 2.653 m2.069 m
no value1.538 m to 2.652 m2.088 m
no value1.538 m to 2.652 m2.120 m
no value1.539 m to 2.652 m2.128 m
no value1.541 m to 2.653 m2.131 m
no value1.541 m to 2.656 m2.134 m
no value1.548 m to 2.658 m2.137 m
no value1.550 m to 2.661 m2.142 m
no value1.553 m to 2.666 m2.148 m
no value1.564 m to 2.670 m2.154 m
no value1.570 m to 2.671 m2.158 m
no value1.578 m to 2.673 m2.164 m
no value1.589 m to 2.674 m2.169 m
no value1.618 m to 2.683 m2.186 m
no value1.633 m to 2.686 m2.196 m
no value1.639 m to 2.689 m2.225 m
no value1.661 m to 2.688 m2.226 m
no value1.679 m to 2.701 m2.252 m
no value1.689 m to 2.701 m2.255 m
no value1.699 m to 2.707 m2.265 m
no value1.709 m to 2.716 m2.293 m
no value1.719 m to 2.732 m2.319 m
no value1.732 m to 2.753 m2.348 m
no value1.750 m to 2.777 m2.374 m
no value1.776 m to 2.792 m2.427 m
no value1.805 m to 2.820 m2.445 m
no value1.821 m to 2.847 m2.453 m
no value1.846 m to 2.884 m2.466 m
no value1.875 m to 2.920 m2.488 m
no value1.895 m to 2.964 m2.518 m
no value1.929 m to 3.006 m2.543 m
no value1.973 m to 3.023 m2.570 m
no value2.010 m to 3.052 m2.588 m
no value2.052 m to 3.088 m2.607 m
no value2.099 m to 3.125 m2.629 m
no value2.127 m to 3.165 m2.670 m
no value2.162 m to 3.176 m2.694 m
no value2.189 m to 3.220 m2.714 m
no value2.211 m to 3.287 m2.750 m
no value2.245 m to 3.301 m2.787 m
no value2.279 m to 3.320 m2.817 m
no value2.315 m to 3.366 m2.846 m
no value2.355 m to 3.390 m2.869 m
no value2.387 m to 3.402 m2.902 m
no value2.430 m to 3.436 m2.931 m
no value2.467 m to 3.463 m2.961 m
no value2.512 m to 3.501 m2.997 m
no value2.551 m to 3.535 m3.017 m
no value2.584 m to 3.562 m3.038 m
no value2.621 m to 3.584 m3.067 m
no value2.652 m to 3.600 m3.085 m
no value2.687 m to 3.615 m3.106 m
no value2.707 m to 3.621 m3.125 m
no value2.731 m to 3.628 m3.137 m
no value2.768 m to 3.631 m3.149 m
no value2.804 m to 3.645 m3.167 m
no value2.836 m to 3.657 m3.175 m
no value2.852 m to 3.662 m3.188 m
no value2.864 m to 3.673 m3.204 m
no value2.885 m to 3.679 m3.216 m
no value2.905 m to 3.685 m3.220 m
no value2.913 m to 3.692 m3.226 m
no value2.925 m to 3.695 m3.221 m
no value2.940 m to 3.698 m3.223 m
no value2.948 m to 3.701 m3.221 m
no value2.954 m to 3.702 m3.214 m
no value2.960 m to 3.707 m3.205 m
no value2.969 m to 3.707 m3.201 m
no value2.978 m to 3.707 m3.193 m
no value2.981 m to 3.707 m3.190 m
no value2.987 m to 3.707 m3.188 m
no value2.989 m to 3.702 m3.180 m
no value2.990 m to 3.701 m3.178 m
no value2.990 m to 3.695 m3.171 m
no value2.990 m to 3.686 m3.166 m
no value2.991 m to 3.680 m3.162 m
no value2.992 m to 3.660 m3.158 m
no value2.993 m to 3.642 m3.157 m
no value2.993 m to 3.612 m3.154 m
no value2.993 m to 3.591 m3.149 m
no value2.991 m to 3.570 m3.144 m
no value2.991 m to 3.555 m3.138 m
no value2.990 m to 3.524 m3.134 m
no value2.987 m to 3.503 m3.130 m
no value2.985 m to 3.484 m3.123 m
no value2.983 m to 3.472 m3.119 m
no value2.983 m to 3.456 m3.114 m
no value2.978 m to 3.439 m3.107 m
no value2.975 m to 3.414 m3.102 m
no value2.969 m to 3.407 m3.099 m
no value2.960 m to 3.385 m3.097 m
no value2.951 m to 3.363 m3.092 m
no value2.945 m to 3.349 m3.088 m
no value2.945 m to 3.329 m3.083 m
no value2.933 m to 3.311 m3.079 m
no value2.920 m to 3.293 m3.074 m
no value2.914 m to 3.283 m3.068 m
no value2.905 m to 3.272 m3.064 m
no value2.896 m to 3.262 m3.058 m
no value2.881 m to 3.258 m3.052 m
no value2.869 m to 3.250 m3.046 m
no value2.856 m to 3.238 m3.039 m
no value2.840 m to 3.225 m3.031 m
no value2.832 m to 3.219 m3.025 m
no value2.823 m to 3.219 m3.015 m
no value2.817 m to 3.212 m3.007 m
no value2.805 m to 3.207 m3.000 m
no value2.792 m to 3.201 m2.990 m
no value2.786 m to 3.198 m2.983 m
no value2.771 m to 3.194 m2.975 m
no value2.760 m to 3.186 m2.965 m
no value2.739 m to 3.180 m2.954 m
no value2.728 m to 3.173 m2.942 m
no value2.716 m to 3.164 m2.930 m
no value2.704 m to 3.159 m2.920 m
no value2.698 m to 3.155 m2.914 m
no value2.690 m to 3.149 m2.904 m
no value2.680 m to 3.134 m2.890 m
no value2.671 m to 3.123 m2.878 m
no value2.658 m to 3.107 m2.869 m
no value2.649 m to 3.091 m2.855 m
no value2.642 m to 3.069 m2.843 m
no value2.629 m to 3.058 m2.829 m
no value2.617 m to 3.042 m2.817 m
no value2.604 m to 3.029 m2.802 m
no value2.588 m to 3.018 m2.789 m
no value2.579 m to 3.009 m2.779 m
no value2.573 m to 3.003 m2.771 m
no value2.564 m to 2.997 m2.760 m
no value2.554 m to 2.981 m2.750 m
no value2.547 m to 2.968 m2.741 m
no value2.538 m to 2.957 m2.732 m
no value2.524 m to 2.950 m2.719 m
no value2.512 m to 2.942 m2.709 m
no value2.494 m to 2.936 m2.703 m
no value2.488 m to 2.930 m2.692 m
no value2.475 m to 2.920 m2.686 m
no value2.463 m to 2.911 m2.677 m
no value2.451 m to 2.901 m2.667 m
no value2.433 m to 2.890 m2.654 m
no value2.427 m to 2.884 m2.644 m
no value2.409 m to 2.869 m2.635 m
no value2.396 m to 2.856 m2.623 m
no value2.389 m to 2.840 m2.613 m
no value2.378 m to 2.834 m2.604 m
no value2.370 m to 2.822 m2.597 m
no value2.361 m to 2.811 m2.588 m
no value2.351 m to 2.805 m2.579 m
no value2.344 m to 2.801 m2.573 m
no value2.333 m to 2.793 m2.567 m
no value2.326 m to 2.790 m2.562 m
no value2.318 m to 2.783 m2.552 m
no value2.311 m to 2.772 m2.544 m
no value2.300 m to 2.769 m2.538 m
no value2.296 m to 2.765 m2.527 m
no value2.291 m to 2.762 m2.516 m
no value2.283 m to 2.760 m2.511 m
no value2.271 m to 2.756 m2.506 m
2.064 m2.263 m to 2.748 m2.500 m
2.058 m2.256 m to 2.743 m2.496 m
2.051 m2.251 m to 2.742 m2.489 m
2.046 m2.241 m to 2.739 m2.481 m
2.039 m2.230 m to 2.732 m2.470 m
2.036 m2.220 m to 2.732 m2.465 m
2.031 m2.210 m to 2.732 m2.458 m
2.027 m2.205 m to 2.732 m2.449 m
2.020 m2.198 m to 2.729 m2.439 m
2.017 m2.192 m to 2.725 m2.435 m
2.014 m2.189 m to 2.723 m2.431 m
2.010 m2.187 m to 2.716 m2.427 m
2.007 m2.186 m to 2.703 m2.426 m
1.997 m2.184 m to 2.701 m2.420 m
1.988 m2.181 m to 2.701 m2.413 m
1.980 m2.169 m to 2.701 m2.407 m
1.980 m2.160 m to 2.701 m2.403 m
1.981 m2.150 m to 2.701 m2.399 m
1.975 m2.132 m to 2.701 m2.396 m
1.972 m2.128 m to 2.701 m2.394 m
1.967 m2.117 m to 2.701 m2.391 m
1.960 m2.106 m to 2.701 m2.385 m
1.956 m2.094 m to 2.701 m2.379 m
1.954 m2.084 m to 2.701 m2.375 m
1.949 m2.081 m to 2.701 m2.366 m
1.947 m2.074 m to 2.695 m2.361 m
1.944 m2.064 m to 2.695 m2.359 m
1.937 m2.063 m to 2.692 m2.356 m
1.933 m2.054 m to 2.692 m2.352 m
1.931 m2.049 m to 2.686 m2.346 m
1.935 m2.035 m to 2.681 m2.342 m
1.942 m2.031 m to 2.680 m2.339 m
1.936 m2.026 m to 2.678 m2.335 m
1.931 m2.019 m to 2.677 m2.332 m
1.927 m2.018 m to 2.671 m2.326 m
1.922 m2.013 m to 2.671 m2.320 m
1.918 m2.007 m to 2.671 m2.313 m
1.917 m2.001 m to 2.668 m2.310 m
1.916 m2.000 m to 2.668 m2.305 m
1.906 m1.999 m to 2.664 m2.305 m
1.902 m1.990 m to 2.661 m2.305 m
1.898 m1.978 m to 2.659 m2.304 m
1.900 m1.969 m to 2.658 m2.302 m
1.899 m1.957 m to 2.655 m2.303 m
1.895 m1.950 m to 2.652 m2.302 m
1.887 m1.947 m to 2.652 m2.300 m
1.891 m1.939 m to 2.651 m2.294 m

The last 10 years, weekly averages

The last 10 years, weekly averages 1 m 2 m 3 m 4 m Highest 4.205 m Lowest 0.852 m 1.896 m
  • Level
  • Our record
Weekly averages of the Nicola Lake at Quilchena from the week of 24 October 2016 to 25 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
2.519 m
2.545 m
2.572 m
2.591 m
2.575 m
2.555 m
2.506 m
2.447 m
2.398 m
2.363 m
2.320 m
2.296 m
2.264 m
2.237 m
2.200 m
2.185 m
2.163 m
2.136 m
2.099 m
2.044 m
2.007 m
1.969 m
1.935 m
1.921 m
1.953 m
1.994 m
2.174 m
2.489 m
3.648 m
4.178 m
4.155 m
4.096 m
3.842 m
3.548 m
3.288 m
3.202 m
3.125 m
3.043 m
2.954 m
2.858 m
2.750 m
2.645 m
2.510 m
2.391 m
2.301 m
2.235 m
2.163 m
2.091 m
2.036 m
1.983 m
1.930 m
1.892 m
1.862 m
1.839 m
1.805 m
1.783 m
1.768 m
1.760 m
1.740 m
1.717 m
1.710 m
1.687 m
1.675 m
1.682 m
1.692 m
1.695 m
1.712 m
1.727 m
1.711 m
1.686 m
1.648 m
1.570 m
1.514 m
1.458 m
1.413 m
1.373 m
1.367 m
1.429 m
1.600 m
2.377 m
3.592 m
4.062 m
3.814 m
3.448 m
3.327 m
3.280 m
3.230 m
3.146 m
3.026 m
2.978 m
2.911 m
2.822 m
2.739 m
2.654 m
2.565 m
2.471 m
2.381 m
2.308 m
2.263 m
2.243 m
2.229 m
2.209 m
2.179 m
2.142 m
2.107 m
2.090 m
2.085 m
2.078 m
2.068 m
2.063 m
2.042 m
2.015 m
1.995 m
1.969 m
1.941 m
1.917 m
1.888 m
1.873 m
1.850 m
1.810 m
1.790 m
1.773 m
1.755 m
1.738 m
1.703 m
1.644 m
1.576 m
1.531 m
1.573 m
1.667 m
1.858 m
2.091 m
2.274 m
2.506 m
2.778 m
3.003 m
3.095 m
3.127 m
3.128 m
3.150 m
3.217 m
3.262 m
3.199 m
3.118 m
3.044 m
2.952 m
2.845 m
2.727 m
2.626 m
2.557 m
2.530 m
2.498 m
2.464 m
2.436 m
2.420 m
2.406 m
2.395 m
2.379 m
2.366 m
2.361 m
2.320 m
2.252 m
2.194 m
2.154 m
2.121 m
2.100 m
2.071 m
2.054 m
2.020 m
1.996 m
1.980 m
2.007 m
1.986 m
1.958 m
1.862 m
1.685 m
1.530 m
1.408 m
1.333 m
1.285 m
1.247 m
1.253 m
1.479 m
2.228 m
2.889 m
3.260 m
3.569 m
3.773 m
3.736 m
3.424 m
3.236 m
3.052 m
3.048 m
3.053 m
3.024 m
2.990 m
2.922 m
2.901 m
2.848 m
2.768 m
2.685 m
2.604 m
2.558 m
2.514 m
2.469 m
2.426 m
2.402 m
2.390 m
2.384 m
2.343 m
2.267 m
2.212 m
2.187 m
2.150 m
2.115 m
2.096 m
2.078 m
2.080 m
2.076 m
2.067 m
2.048 m
2.013 m
1.970 m
1.947 m
1.900 m
1.844 m
1.729 m
1.594 m
1.435 m
1.324 m
1.263 m
1.224 m
1.194 m
1.174 m
1.316 m
1.728 m
2.186 m
2.406 m
2.682 m
2.755 m
2.954 m
3.053 m
3.048 m
3.060 m
3.042 m
2.988 m
2.913 m
2.799 m
2.690 m
2.598 m
2.488 m
2.406 m
2.323 m
2.256 m
2.197 m
2.144 m
2.097 m
2.057 m
2.011 m
1.978 m
1.939 m
1.916 m
1.901 m
1.872 m
1.886 m
1.883 m
1.886 m
1.894 m
1.907 m
1.913 m
1.912 m
1.927 m
1.947 m
1.969 m
1.985 m
2.001 m
2.008 m
2.000 m
1.960 m
1.917 m
1.858 m
1.782 m
1.670 m
1.593 m
1.549 m
1.510 m
1.481 m
1.492 m
1.699 m
2.189 m
2.542 m
2.768 m
2.934 m
3.006 m
2.993 m
3.091 m
2.991 m
3.065 m
3.093 m
3.024 m
2.982 m
2.927 m
2.873 m
2.806 m
2.692 m
2.566 m
2.457 m
2.399 m
2.351 m
2.309 m
2.273 m
2.233 m
2.193 m
2.144 m
2.098 m
2.067 m
2.019 m
1.975 m
1.935 m
1.887 m
1.856 m
1.838 m
1.838 m
1.812 m
1.786 m
1.761 m
1.736 m
1.717 m
1.689 m
1.646 m
1.593 m
1.532 m
1.461 m
1.387 m
1.320 m
1.242 m
1.179 m
1.135 m
1.101 m
1.094 m
1.464 m
2.341 m
2.717 m
2.855 m
2.878 m
2.939 m
2.996 m
3.011 m
3.061 m
3.064 m
3.023 m
2.957 m
2.882 m
2.796 m
2.719 m
2.660 m
2.560 m
2.480 m
2.408 m
2.337 m
2.264 m
2.217 m
2.162 m
2.121 m
2.078 m
2.030 m
1.982 m
1.961 m
1.924 m
1.885 m
1.851 m
1.828 m
1.807 m
1.787 m
1.766 m
1.752 m
1.738 m
1.721 m
1.720 m
1.725 m
1.739 m
1.757 m
1.764 m
1.776 m
1.776 m
1.773 m
1.775 m
1.784 m
1.801 m
1.840 m
1.909 m
2.011 m
2.158 m
2.297 m
2.473 m
2.725 m
2.957 m
3.054 m
3.030 m
3.059 m
3.097 m
3.100 m
3.066 m
3.001 m
2.915 m
2.829 m
2.737 m
2.657 m
2.577 m
2.511 m
2.438 m
2.372 m
2.308 m
2.252 m
2.188 m
2.132 m
2.082 m
2.028 m
1.986 m
1.946 m
1.908 m
1.862 m
1.821 m
1.786 m
1.758 m
1.742 m
1.734 m
1.720 m
1.707 m
1.690 m
1.668 m
1.650 m
1.632 m
1.617 m
1.612 m
1.629 m
1.634 m
1.634 m
1.630 m
1.631 m
1.661 m
1.718 m
1.837 m
2.006 m
2.197 m
2.424 m
2.640 m
2.862 m
2.990 m
3.051 m
3.065 m
3.047 m
3.051 m
3.017 m
2.940 m
2.865 m
2.783 m
2.689 m
2.591 m
2.506 m
2.418 m
2.320 m
2.228 m
2.158 m
2.103 m
2.046 m
2.005 m
1.962 m
1.918 m
1.881 m
1.841 m
1.810 m
1.791 m
1.777 m
1.765 m
1.755 m
1.746 m
1.747 m
1.739 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
2.052 m
2.022 m
1.987 m
1.958 m
1.937 m
1.920 m
1.896 m

The whole record since 1933, monthly averages

The whole record since 1933, monthly averages 1 m 2 m 3 m 4 m Highest 4.205 m Lowest 0.852 m 1.923 m
  • Level
  • Our record
Monthly averages of the Nicola Lake at Quilchena from 16 May 1933 to 25 October 2026.
Table: The whole record since 1933, monthly averages
Month startingMonthly average (m)
3.591 m
3.783 m
3.395 m
2.990 m
2.749 m
2.685 m
2.781 m
2.849 m
no value
no value
no value
no value
no value
no value
2.901 m
2.679 m
2.534 m
2.481 m
2.494 m
2.527 m
2.600 m
2.835 m
2.795 m
2.763 m
2.989 m
3.592 m
3.454 m
3.173 m
2.912 m
2.748 m
no value
no value
no value
no value
no value
3.004 m
3.557 m
3.520 m
3.148 m
2.751 m
2.544 m
2.491 m
2.417 m
2.406 m
no value
no value
2.626 m
2.694 m
3.065 m
3.667 m
3.362 m
2.976 m
2.791 m
2.682 m
2.658 m
no value
no value
no value
2.825 m
no value
3.270 m
3.508 m
3.104 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
2.476 m
2.974 m
2.980 m
2.850 m
2.465 m
2.308 m
no value
no value
no value
no value
no value
no value
2.132 m
2.730 m
3.116 m
2.904 m
2.535 m
2.363 m
no value
no value
no value
no value
no value
no value
2.294 m
2.703 m
3.199 m
2.869 m
2.582 m
2.596 m
no value
no value
no value
no value
no value
no value
no value
2.656 m
3.366 m
no value
2.645 m
2.589 m
no value
no value
no value
no value
no value
no value
2.433 m
3.105 m
3.196 m
2.788 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
2.908 m
3.407 m
no value
2.502 m
2.379 m
2.324 m
2.341 m
2.326 m
2.379 m
2.507 m
2.578 m
2.692 m
3.070 m
3.286 m
2.897 m
2.672 m
2.443 m
2.383 m
2.382 m
2.445 m
2.467 m
2.460 m
2.399 m
2.416 m
2.646 m
2.874 m
2.735 m
2.567 m
2.430 m
no value
no value
no value
no value
no value
no value
no value
2.894 m
3.622 m
3.260 m
2.961 m
2.708 m
2.761 m
2.734 m
2.692 m
2.746 m
2.667 m
2.640 m
2.689 m
3.156 m
3.474 m
3.017 m
2.688 m
2.644 m
2.639 m
2.662 m
2.653 m
2.627 m
2.574 m
2.576 m
2.648 m
2.939 m
3.099 m
2.982 m
2.827 m
2.571 m
2.448 m
2.354 m
2.352 m
2.380 m
2.407 m
2.436 m
2.453 m
2.713 m
3.492 m
2.939 m
2.567 m
2.302 m
2.134 m
2.122 m
2.078 m
2.099 m
2.206 m
2.264 m
2.262 m
2.755 m
3.631 m
3.108 m
2.759 m
2.562 m
2.447 m
2.383 m
2.356 m
2.365 m
2.374 m
2.414 m
2.585 m
3.451 m
3.308 m
2.986 m
2.722 m
2.546 m
2.468 m
2.434 m
2.418 m
2.414 m
2.445 m
2.470 m
2.508 m
2.707 m
3.113 m
2.836 m
2.520 m
2.249 m
2.147 m
2.084 m
2.057 m
2.069 m
2.169 m
2.220 m
2.240 m
3.177 m
3.558 m
3.062 m
2.688 m
2.491 m
2.319 m
2.277 m
2.340 m
2.344 m
2.394 m
2.511 m
2.683 m
3.285 m
3.744 m
3.130 m
2.736 m
2.509 m
2.429 m
2.383 m
2.354 m
2.378 m
2.422 m
2.529 m
2.554 m
2.758 m
3.020 m
2.758 m
2.464 m
2.230 m
2.134 m
2.096 m
2.115 m
2.199 m
2.438 m
2.455 m
2.500 m
3.232 m
3.802 m
3.324 m
2.781 m
2.546 m
2.370 m
2.289 m
2.280 m
2.262 m
2.283 m
2.370 m
2.427 m
3.113 m
3.702 m
3.099 m
2.716 m
2.528 m
2.406 m
2.270 m
2.255 m
2.288 m
2.339 m
2.338 m
2.380 m
2.943 m
3.169 m
2.951 m
2.985 m
2.964 m
2.701 m
2.568 m
2.484 m
2.454 m
2.464 m
2.464 m
2.462 m
3.032 m
3.015 m
2.718 m
2.488 m
2.298 m
2.185 m
2.110 m
2.110 m
2.150 m
2.196 m
2.244 m
2.396 m
3.178 m
3.400 m
3.047 m
2.753 m
2.632 m
2.649 m
2.672 m
2.683 m
2.651 m
2.630 m
2.682 m
2.662 m
3.256 m
3.222 m
2.921 m
2.597 m
2.398 m
2.245 m
2.138 m
2.089 m
2.082 m
2.079 m
2.167 m
2.187 m
2.903 m
3.268 m
3.235 m
3.083 m
2.873 m
2.702 m
2.618 m
2.602 m
2.660 m
2.681 m
2.724 m
2.717 m
3.195 m
3.280 m
3.116 m
2.980 m
2.842 m
2.712 m
2.681 m
2.701 m
2.673 m
2.683 m
2.678 m
2.637 m
3.048 m
3.473 m
3.298 m
2.978 m
2.717 m
2.652 m
2.608 m
2.630 m
2.631 m
2.643 m
2.695 m
2.735 m
3.505 m
3.485 m
3.009 m
2.892 m
2.752 m
2.682 m
2.678 m
2.697 m
2.674 m
2.649 m
2.649 m
2.697 m
3.009 m
3.630 m
3.137 m
2.869 m
2.657 m
2.513 m
2.445 m
2.421 m
2.418 m
2.414 m
2.448 m
2.502 m
2.934 m
3.215 m
2.822 m
2.541 m
2.381 m
2.273 m
2.232 m
2.209 m
2.239 m
2.325 m
2.450 m
no value
2.943 m
3.177 m
3.101 m
2.821 m
2.471 m
2.348 m
2.275 m
2.268 m
2.249 m
2.217 m
2.237 m
2.392 m
3.045 m
3.058 m
2.939 m
2.686 m
2.417 m
2.194 m
2.041 m
1.941 m
1.892 m
1.896 m
1.866 m
1.892 m
2.585 m
3.075 m
3.002 m
2.803 m
2.561 m
2.372 m
2.204 m
2.097 m
2.051 m
2.042 m
2.091 m
2.152 m
2.751 m
3.194 m
3.066 m
2.854 m
2.682 m
2.457 m
2.357 m
2.308 m
2.244 m
2.194 m
2.177 m
2.320 m
3.088 m
3.489 m
3.021 m
2.653 m
2.387 m
2.132 m
1.966 m
no value
1.887 m
1.998 m
2.063 m
2.103 m
2.883 m
3.212 m
3.014 m
2.666 m
2.399 m
2.182 m
2.001 m
1.853 m
1.792 m
1.808 m
1.843 m
2.099 m
2.739 m
2.914 m
2.889 m
2.567 m
2.244 m
2.066 m
1.970 m
1.877 m
1.864 m
1.858 m
1.902 m
2.011 m
2.597 m
3.041 m
3.127 m
2.954 m
2.787 m
2.713 m
2.583 m
2.456 m
2.352 m
2.214 m
2.132 m
2.338 m
2.938 m
2.991 m
2.910 m
2.607 m
2.318 m
2.097 m
1.926 m
1.845 m
1.803 m
1.865 m
1.919 m
1.987 m
2.304 m
3.100 m
2.987 m
2.744 m
2.583 m
2.389 m
2.244 m
2.286 m
2.379 m
2.447 m
2.331 m
1.975 m
2.237 m
2.973 m
3.002 m
2.667 m
2.419 m
2.337 m
2.318 m
2.369 m
2.419 m
2.427 m
2.156 m
1.780 m
2.791 m
3.121 m
3.134 m
2.680 m
2.512 m
2.440 m
2.571 m
2.410 m
2.141 m
2.075 m
2.045 m
2.053 m
2.994 m
3.123 m
2.953 m
2.489 m
2.160 m
1.953 m
1.818 m
1.734 m
1.742 m
1.795 m
1.837 m
1.820 m
1.911 m
2.856 m
3.056 m
2.751 m
2.506 m
2.317 m
2.188 m
2.164 m
2.155 m
2.117 m
2.069 m
2.193 m
2.741 m
3.039 m
3.025 m
2.666 m
2.494 m
2.377 m
2.269 m
2.142 m
2.054 m
1.985 m
1.927 m
1.926 m
2.791 m
3.196 m
3.073 m
2.857 m
2.499 m
2.207 m
2.028 m
1.985 m
1.982 m
1.991 m
2.009 m
2.149 m
3.029 m
3.300 m
2.930 m
2.598 m
2.237 m
1.960 m
1.782 m
1.686 m
1.634 m
1.599 m
1.551 m
1.620 m
2.307 m
2.929 m
2.843 m
2.409 m
2.022 m
1.780 m
1.596 m
1.457 m
1.262 m
1.408 m
1.441 m
1.681 m
2.761 m
3.127 m
2.995 m
2.676 m
2.422 m
2.301 m
2.216 m
2.275 m
2.378 m
2.600 m
2.476 m
2.559 m
2.940 m
3.134 m
3.029 m
2.677 m
2.387 m
2.185 m
2.023 m
1.904 m
1.861 m
1.826 m
1.541 m
1.657 m
2.708 m
3.105 m
2.968 m
2.496 m
2.184 m
1.971 m
1.781 m
1.634 m
1.551 m
1.534 m
1.548 m
1.716 m
2.321 m
3.063 m
3.018 m
2.739 m
2.421 m
2.209 m
1.988 m
1.894 m
1.835 m
1.795 m
1.775 m
1.732 m
2.297 m
3.096 m
2.977 m
2.622 m
2.326 m
2.130 m
1.968 m
1.847 m
1.781 m
1.737 m
1.730 m
1.741 m
2.297 m
3.101 m
3.034 m
2.669 m
2.369 m
2.140 m
2.034 m
1.949 m
1.935 m
1.947 m
1.943 m
2.070 m
3.068 m
3.349 m
3.132 m
2.786 m
2.506 m
2.383 m
2.250 m
2.091 m
2.032 m
2.023 m
1.995 m
1.989 m
2.612 m
3.553 m
3.168 m
2.725 m
2.371 m
2.187 m
no value
1.830 m
1.735 m
1.700 m
1.703 m
1.766 m
2.670 m
3.123 m
3.070 m
2.811 m
2.379 m
2.138 m
2.051 m
1.975 m
1.922 m
1.890 m
1.889 m
1.927 m
2.956 m
3.291 m
3.123 m
2.738 m
2.556 m
2.418 m
2.358 m
2.293 m
2.211 m
1.973 m
1.839 m
1.768 m
2.421 m
2.888 m
3.098 m
2.826 m
2.495 m
2.304 m
2.118 m
2.011 m
1.985 m
2.066 m
2.209 m
2.643 m
2.820 m
3.184 m
3.076 m
2.712 m
2.357 m
2.184 m
2.031 m
1.913 m
1.849 m
1.835 m
1.770 m
2.320 m
3.281 m
3.201 m
3.179 m
2.922 m
2.643 m
2.519 m
2.571 m
2.447 m
2.277 m
2.164 m
2.010 m
2.005 m
3.668 m
3.568 m
3.001 m
2.534 m
2.150 m
1.915 m
1.791 m
1.717 m
1.688 m
1.705 m
1.511 m
1.457 m
3.514 m
3.265 m
2.929 m
2.562 m
2.266 m
2.152 m
2.077 m
2.007 m
1.897 m
1.792 m
1.673 m
1.682 m
2.529 m
3.120 m
3.187 m
2.824 m
2.513 m
2.409 m
2.333 m
2.140 m
2.022 m
1.962 m
1.487 m
1.416 m
3.284 m
3.341 m
3.010 m
2.803 m
2.523 m
2.387 m
2.205 m
2.089 m
2.030 m
1.855 m
1.387 m
1.298 m
2.481 m
3.036 m
2.878 m
2.449 m
2.152 m
1.970 m
1.885 m
1.903 m
1.955 m
1.990 m
1.775 m
1.515 m
2.312 m
3.010 m
3.040 m
2.802 m
2.407 m
2.213 m
2.028 m
1.864 m
1.772 m
1.650 m
1.388 m
1.133 m
2.395 m
2.982 m
2.982 m
2.654 m
2.326 m
2.094 m
1.924 m
1.802 m
1.732 m
1.753 m
1.777 m
1.904 m
2.518 m
3.057 m
3.005 m
2.650 m
2.343 m
2.089 m
1.896 m
1.755 m
1.687 m
1.624 m
1.633 m
1.844 m
2.657 m
3.052 m
2.871 m
2.479 m
2.126 m
1.921 m
1.789 m
1.744 m
no value
no value
no value
no value
no value
no value
no value
no value
2.010 m
1.923 m

How this compares

  • The daily average on 25 October 2026 was 1.891 m, the sixth lowest for 25 October in 68 years of record (1933 to 2026). The newest value is provisional.
  • That is 0.18 m below the median of 2.07 m for 25 October over the last 10 years. The newest value is provisional.
  • So far in 2026 the daily average was below the normal range on 48 of 48 days, the sixteenth most of the 77 years counted from 1933 to 2026.

Same date in past years

25 October in the last 10 years

DayLevelAgainst the normal range for the date
1.871 m
2.019 m
2.04 m
2.16 m
1.921 m
2.374 m
2.398 m
2.105 m
1.867 m
2.511 m

Year by year

The lowest and highest daily average of each year

The lowest and highest daily average of each year 1 m 2 m 3 m 4 m Lowest 0.852 m, 2004 Highest 4.205 m, 2017
  • Each year, lowest to highest
  • The year so far
  • Lowest in our series
  • Highest in our series
The lowest and highest daily average of the Nicola Lake at Quilchena in each year from 1962 to 2025 with a value on at least 300 days, and in 2026 so far. The lowest daily average in our series since 16 May 1933 was 0.852 m, on 10 January 2004. The highest was 4.205 m, on 18 May 2017.
Table: The lowest and highest daily average of each year
YearLowest daily average (m)DayHighest daily average (m)DayDays with a value
2.305 m3.494 m363
2.326 m3.561 m365
2.332 m3.173 m365
2.018 m3.686 m364
2.064 m3.795 m366
2.351 m3.734 m365
2.009 m3.158 m365
2.037 m3.753 m365
2.311 m4.012 m366
2.07 m3.14 m365
2.116 m4.124 m365
2.247 m3.899 m348
2.253 m3.317 m366
2.085 m3.164 m363
2.116 m3.524 m365
2.079 m3.481 m365
2.073 m3.305 m366
2.637 m3.466 m365
2.574 m3.652 m365
2.594 m3.839 m365
2.414 m3.812 m366
2.199 m3.422 m365
2.209 m3.378 m329
1.90 m3.174 m365
1.671 m3.136 m366
2.017 m3.306 m365
1.873 m3.59 m342
1.80 m3.451 m365
1.769 m2.937 m366
1.839 m3.275 m365
1.826 m3.034 m365
1.788 m3.199 m365
1.778 m3.056 m366
1.625 m3.297 m365
1.709 m3.207 m365
1.711 m3.16 m365
2.028 m3.124 m366
1.884 m3.251 m365
1.649 m3.855 m365
1.343 m3.022 m365
0.852 m3.221 m366
1.871 m3.181 m365
1.339 m3.201 m365
1.448 m3.121 m365
1.678 m3.143 m366
1.687 m3.195 m365
1.911 m3.449 m365
1.769 m3.716 m328
1.616 m3.254 m366
1.823 m3.445 m365
1.692 m3.161 m365
1.882 m3.212 m365
1.622 m3.312 m366
1.682 m4.205 m365
1.362 m4.078 m365
1.526 m3.275 m365
1.242 m3.82 m366
1.17 m3.066 m365
1.462 m3.128 m365
1.088 m3.073 m365
1.715 m3.104 m366
1.609 m3.066 m365
so far, provisional1.887 m2.064 m47

Each year from January to December, weekly averages

Each year from January to December, weekly averages 1 m 2 m 3 m 4 m 2004, lowest day 2017, highest day 2026 so far
  • The year so far
  • , the year before
  • Year of the lowest day in our series
  • Year of the highest day in our series
  • Other years
  • Normal range for the week
The weekly averages of the Nicola Lake at Quilchena in each year from 1986 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 average in our series since 16 May 1933 was in 2004, the highest in 2017. 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), highest day Weekly average (m)Normal range (m)
to no value1.364 m2.327 m1.745 m to 2.613 m
to no value0.927 m2.299 m1.733 m to 2.613 m
to no value1.332 m2.268 m1.724 m to 2.595 m
to no value1.376 m2.241 m1.721 m to 2.622 m
to no value1.383 m2.204 m1.720 m to 2.631 m
to no value1.398 m2.187 m1.718 m to 2.628 m
to no value1.405 m2.167 m1.707 m to 2.626 m
to no value1.419 m2.141 m1.695 m to 2.628 m
to no value1.428 m2.105 m1.650 m to 2.628 m
to no value1.433 m2.053 m1.590 m to 2.639 m
to no value1.427 m2.010 m1.546 m to 2.640 m
to no value1.429 m1.975 m1.545 m to 2.638 m
to no value1.479 m1.939 m1.539 m to 2.633 m
to no value1.494 m1.920 m1.538 m to 2.652 m
to no value1.541 m1.949 m1.553 m to 2.666 m
to no value1.674 m1.982 m1.639 m to 2.689 m
to no value1.891 m2.141 m1.732 m to 2.753 m
to no value2.196 m2.398 m1.895 m to 2.964 m
to no value2.485 m3.486 m2.162 m to 3.176 m
to no value2.795 m4.160 m2.387 m to 3.402 m
to no value3.091 m4.154 m2.652 m to 3.600 m
to no value3.155 m4.118 m2.852 m to 3.662 m
to no value3.131 m3.885 m2.948 m to 3.701 m
to no value3.130 m3.590 m2.989 m to 3.702 m
to no value3.148 m3.312 m2.993 m to 3.612 m
to no value3.100 m3.212 m2.983 m to 3.472 m
to no value3.067 m3.137 m2.945 m to 3.349 m
to no value3.050 m3.056 m2.881 m to 3.258 m
to no value2.995 m2.967 m2.805 m to 3.207 m
to no value2.929 m2.873 m2.716 m to 3.164 m
to no value2.826 m2.765 m2.649 m to 3.091 m
to no value2.763 m2.661 m2.573 m to 3.003 m
to no value2.692 m2.530 m2.494 m to 2.936 m
to no value2.611 m2.406 m2.409 m to 2.869 m
to no value2.540 m2.312 m2.344 m to 2.801 m
to no value2.485 m2.244 m2.291 m to 2.762 m
to 2.041 m2.427 m2.173 m2.230 m to 2.732 m
to 2.008 m2.394 m2.100 m2.187 m to 2.716 m
to 1.973 m2.379 m2.043 m2.132 m to 2.701 m
to 1.946 m2.354 m1.991 m2.074 m to 2.695 m
to 1.932 m2.319 m1.937 m2.026 m to 2.678 m
to 1.908 m2.295 m1.896 m1.999 m to 2.664 m
to no value2.277 m1.866 m1.939 m to 2.651 m
to no value2.240 m1.842 m1.905 m to 2.637 m
to no value2.219 m1.810 m1.882 m to 2.631 m
to no value2.220 m1.787 m1.868 m to 2.625 m
to no value2.206 m1.768 m1.845 m to 2.622 m
to no value2.210 m1.762 m1.802 m to 2.626 m
to no value2.232 m1.744 m1.778 m to 2.640 m
to no value2.267 m1.720 m1.755 m to 2.634 m
to no value2.285 m1.711 m1.745 m to 2.624 m
to no value2.315 m1.688 m1.762 m to 2.620 m
Every year
YearDays with a valueDays below the normal range
to 4848
365204
36633
365105
36545
365158
36647
3657
365100
365132
3660
3650
36531
3650
36638
3281
3650
36529
36627
365105
365170
3650
366105
365295
365103
3650
3660
36565
365144
3653
36632
36528
3652
3652
36635
3650
3420
3650
3660
3650
3290
36523
3660
3650
3650
3650
3660
3650
3650
36361
3660
3480
3650
36585
3660
3654
36531
3650
3660
3647
3656
3653
2570
27353
3630
2139
12228
1290
18210
1813
18044
1410
2180
2760
2950
1460
2300

How it compares

That is below the normal range for the date, in the lowest 10 percent of the daily averages of these dates in the 65 years between 1933 and 2025.

Records

  • Highest daily average in our series since 16 May 1933: 4.205 m on 18 May 2017.
  • Lowest daily average in our series since 16 May 1933: 0.852 m on 10 January 2004.

About this gauge

Quilchena is a gauge on the Nicola Lake in Canada.

It lies at 50.1584° N, 120.5251° W.

Its readings come from the Water Survey of Canada (Environment and Climate Change Canada).

Our readings for this gauge go back to 16 May 1933.

The Water Survey of Canada publishes its real-time readings as preliminary data that it reviews and approves later.

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

About these figures

The normal range for 25 October is 1.94 m to 2.65 m: the 10th to 90th percentile of the daily averages from 18 October to 1 November in 65 years between 1933 and 2025.

Keep exploring

Sources