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Arrow Reservoir water level at Nakusp today

Is the Arrow Reservoir at Nakusp within its normal range for the date?

The Arrow Reservoir at Nakusp read 436.159 m at .

Level now

within the normal range for the date

436.159 m

Provisional

within the normal range for the date

436.159 mNormal for the date427.79 m to 439.64 mHighest 440.982 mMedian 435.20 m
The normal range for 26 October is 427.79 m to 439.64 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 57 years between 1969 and 2025.
Table: where the water stands
LevelValue
Newest reading436.159 m,
Normal range for the date427.79 m to 439.64 m
Median for the date435.20 m
Highest in our series440.982 m
Past day
+0.08 m
Past week
+0.425 m

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

Level history

within the normal range for the date

On the Arrow Reservoir at Nakusp averaged 436.09 m.

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

The last 90 days, against the normal range for each day 430 m 435 m 440 m Highest 440.982 m 436.090 m
  • Level
  • Normal range for the date
  • Median for the date
  • A year earlier
  • Our record
Daily averages of the Arrow Reservoir at Nakusp 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 value432.585 m to 440.623 m438.664 m432.761 m
no value432.503 m to 440.626 m438.652 m432.724 m
no value432.397 m to 440.626 m438.640 m432.665 m
no value432.297 m to 440.626 m438.634 m432.596 m
no value432.201 m to 440.625 m438.606 m432.552 m
no value432.111 m to 440.623 m438.596 m432.508 m
no value432.073 m to 440.618 m438.579 m432.401 m
no value431.985 m to 440.584 m438.555 m432.256 m
no value431.885 m to 440.562 m438.529 m432.164 m
no value431.830 m to 440.541 m438.500 m432.121 m
no value431.799 m to 440.501 m438.467 m432.075 m
no value431.712 m to 440.455 m438.409 m432.027 m
no value431.612 m to 440.435 m438.357 m431.957 m
no value431.512 m to 440.421 m438.296 m431.900 m
no value431.398 m to 440.416 m438.214 m431.849 m
no value431.291 m to 440.396 m438.156 m431.834 m
no value431.194 m to 440.377 m438.072 m431.825 m
no value431.082 m to 440.371 m437.991 m431.812 m
no value430.939 m to 440.362 m437.927 m431.784 m
no value430.795 m to 440.355 m437.905 m431.784 m
no value430.669 m to 440.325 m437.873 m431.751 m
no value430.542 m to 440.292 m437.808 m431.722 m
no value430.420 m to 440.283 m437.779 m431.699 m
no value430.353 m to 440.262 m437.767 m431.658 m
no value430.340 m to 440.231 m437.738 m431.634 m
no value430.296 m to 440.225 m437.703 m431.598 m
no value430.270 m to 440.222 m437.649 m431.587 m
no value430.174 m to 440.213 m437.621 m431.580 m
no value430.107 m to 440.211 m437.541 m431.587 m
no value429.989 m to 440.211 m437.480 m431.607 m
no value429.913 m to 440.211 m437.371 m431.592 m
no value429.853 m to 440.213 m437.256 m431.567 m
no value429.778 m to 440.218 m437.135 m431.563 m
no value429.622 m to 440.225 m436.920 m431.551 m
no value429.554 m to 440.235 m436.911 m431.548 m
no value429.459 m to 440.250 m436.879 m431.569 m
no value429.388 m to 440.259 m436.846 m431.632 m
no value429.338 m to 440.286 m436.796 m431.688 m
no value429.270 m to 440.290 m436.743 m431.751 m
no value429.157 m to 440.309 m436.687 m431.757 m
no value429.109 m to 440.314 m436.615 m431.728 m
no value429.039 m to 440.316 m436.549 m431.651 m
no value429.048 m to 440.313 m436.549 m431.574 m
435.280 m429.022 m to 440.313 m436.467 m431.575 m
435.267 m429.017 m to 440.313 m436.367 m431.573 m
435.272 m429.006 m to 440.313 m436.310 m431.564 m
435.282 m429.004 m to 440.304 m436.257 m431.522 m
435.266 m429.004 m to 440.288 m436.223 m431.471 m
435.252 m429.020 m to 440.275 m436.152 m431.358 m
435.312 m429.021 m to 440.250 m436.116 m431.225 m
435.375 m429.021 m to 440.244 m436.028 m431.157 m
435.414 m429.021 m to 440.242 m435.962 m431.090 m
435.461 m429.006 m to 440.240 m435.893 m431.044 m
435.505 m428.987 m to 440.238 m435.837 m431.009 m
435.534 m428.969 m to 440.234 m435.817 m430.965 m
435.567 m428.950 m to 440.222 m435.748 m430.865 m
435.590 m428.930 m to 440.213 m435.704 m430.722 m
435.632 m428.920 m to 440.193 m435.682 m430.682 m
435.687 m428.918 m to 440.167 m435.661 m430.628 m
435.727 m428.811 m to 440.154 m435.632 m430.567 m
435.746 m428.662 m to 440.139 m435.597 m430.467 m
435.696 m428.541 m to 440.105 m435.551 m430.403 m
435.624 m428.461 m to 440.078 m435.495 m430.302 m
435.568 m428.467 m to 440.070 m435.449 m430.190 m
435.578 m428.467 m to 440.058 m435.396 m430.113 m
435.621 m428.456 m to 440.046 m435.365 m430.044 m
435.725 m428.417 m to 440.028 m435.332 m429.946 m
435.804 m428.386 m to 439.994 m435.314 m429.841 m
435.852 m428.386 m to 439.972 m435.296 m429.704 m
435.875 m428.387 m to 439.950 m435.281 m429.550 m
435.894 m428.387 m to 439.880 m435.273 m429.425 m
435.916 m428.387 m to 439.850 m435.255 m429.333 m
435.950 m428.387 m to 439.839 m435.229 m429.236 m
435.947 m428.387 m to 439.829 m435.196 m429.162 m
435.889 m428.387 m to 439.823 m435.160 m429.112 m
435.828 m428.387 m to 439.817 m435.160 m429.005 m
435.779 m428.357 m to 439.810 m435.160 m428.867 m
435.772 m428.278 m to 439.796 m435.160 m428.816 m
435.786 m428.200 m to 439.794 m435.160 m428.775 m
435.786 m428.112 m to 439.794 m435.193 m428.799 m
435.786 m428.049 m to 439.794 m435.196 m428.825 m
435.753 m428.012 m to 439.791 m435.204 m428.742 m
435.724 m427.955 m to 439.788 m435.204 m428.614 m
435.743 m427.923 m to 439.784 m435.204 m428.531 m
435.769 m427.894 m to 439.771 m435.204 m428.410 m
435.817 m427.868 m to 439.750 m435.204 m428.329 m
435.881 m427.829 m to 439.743 m435.206 m428.255 m
435.916 m427.824 m to 439.734 m435.227 m428.185 m
435.982 m427.814 m to 439.724 m435.229 m428.069 m
436.090 m427.795 m to 439.682 m435.229 m427.962 m

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

The last 12 months, against the normal range for each day 420 m 430 m 440 m Highest 440.982 m Lowest 419.572 m 436.090 m
  • Level
  • Below the normal range
  • Normal range for the date
  • Median for the date
  • Our record
Daily averages of the Arrow Reservoir at Nakusp 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
427.962 m427.795 m to 439.682 m435.229 m
427.894 m427.795 m to 439.641 m435.204 m
427.822 m427.795 m to 439.559 m435.199 m
427.803 m427.795 m to 439.517 m435.190 m
427.778 m427.795 m to 439.461 m435.185 m
427.710 m427.795 m to 439.433 m435.175 m
427.660 m427.793 m to 439.412 m435.165 m
427.566 m427.751 m to 439.384 m435.125 m
427.429 m427.690 m to 439.374 m435.092 m
427.297 m427.622 m to 439.364 m435.089 m
427.218 m427.511 m to 439.348 m435.075 m
427.124 m427.376 m to 439.331 m435.060 m
426.992 m427.265 m to 439.320 m435.046 m
426.868 m427.180 m to 439.299 m434.982 m
426.748 m427.071 m to 439.287 m434.939 m
426.631 m426.942 m to 439.275 m434.930 m
426.506 m426.820 m to 439.266 m434.909 m
426.394 m426.701 m to 439.259 m434.901 m
426.281 m426.581 m to 439.255 m434.890 m
426.278 m426.490 m to 439.232 m434.833 m
426.308 m426.440 m to 439.210 m434.795 m
426.278 m426.389 m to 439.170 m434.761 m
426.258 m426.356 m to 439.154 m434.724 m
426.228 m426.310 m to 439.121 m434.684 m
426.220 m426.283 m to 439.059 m434.677 m
426.243 m426.280 m to 439.033 m434.674 m
426.253 m426.278 m to 438.992 m434.660 m
426.235 m426.270 m to 438.966 m434.637 m
426.207 m426.270 m to 438.909 m434.592 m
426.161 m426.311 m to 438.877 m434.575 m
426.148 m426.407 m to 438.839 m434.541 m
426.222 m426.502 m to 438.806 m434.486 m
426.346 m426.580 m to 438.785 m434.449 m
426.447 m426.643 m to 438.760 m434.443 m
426.539 m426.666 m to 438.710 m434.375 m
426.607 m426.666 m to 438.674 m434.302 m
426.667 m426.666 m to 438.635 m434.182 m
426.719 m426.666 m to 438.575 m434.075 m
426.724 m426.666 m to 438.500 m433.957 m
426.720 m426.666 m to 438.461 m433.889 m
426.688 m426.666 m to 438.398 m433.754 m
426.665 m426.680 m to 438.349 m433.724 m
426.661 m426.698 m to 438.319 m433.691 m
426.619 m426.698 m to 438.237 m433.634 m
426.585 m426.698 m to 438.165 m433.501 m
426.568 m426.679 m to 438.084 m433.449 m
426.603 m426.663 m to 438.028 m433.395 m
426.651 m426.657 m to 437.941 m433.277 m
426.726 m426.638 m to 437.859 m433.188 m
426.796 m426.619 m to 437.802 m433.057 m
426.838 m426.619 m to 437.764 m432.972 m
426.884 m426.638 m to 437.725 m432.885 m
426.943 m426.638 m to 437.645 m432.855 m
427.087 m426.638 m to 437.574 m432.811 m
427.164 m426.638 m to 437.484 m432.760 m
427.234 m426.614 m to 437.401 m432.678 m
427.299 m426.594 m to 437.347 m432.580 m
427.333 m426.540 m to 437.325 m432.504 m
427.381 m426.456 m to 437.266 m432.387 m
427.462 m426.402 m to 437.235 m432.314 m
427.561 m426.384 m to 437.191 m432.235 m
427.642 m426.308 m to 437.143 m432.223 m
427.692 m426.234 m to 437.083 m432.108 m
427.703 m426.043 m to 437.017 m432.010 m
427.656 m425.906 m to 436.920 m431.905 m
427.613 m425.897 m to 436.820 m431.840 m
427.581 m425.888 m to 436.690 m431.739 m
427.570 m425.882 m to 436.610 m431.702 m
no value425.852 m to 436.534 m431.592 m
no value425.783 m to 436.444 m431.499 m
no value425.649 m to 436.351 m431.389 m
no value425.546 m to 436.215 m431.253 m
no value425.479 m to 436.060 m431.171 m
no value425.391 m to 435.907 m431.107 m
no value425.290 m to 435.770 m430.986 m
no value425.152 m to 435.663 m430.902 m
no value425.068 m to 435.528 m430.822 m
no value424.920 m to 435.432 m430.794 m
no value424.765 m to 435.337 m430.680 m
no value424.714 m to 435.271 m430.581 m
no value424.639 m to 435.205 m430.487 m
no value424.634 m to 435.079 m430.385 m
no value424.621 m to 434.934 m430.347 m
no value424.605 m to 434.857 m430.313 m
no value424.586 m to 434.748 m430.223 m
no value424.583 m to 434.633 m430.110 m
no value424.575 m to 434.540 m429.968 m
no value424.558 m to 434.392 m429.906 m
no value424.539 m to 434.250 m429.781 m
no value424.515 m to 434.097 m429.631 m
no value424.489 m to 433.964 m429.566 m
no value424.431 m to 433.821 m429.445 m
no value424.383 m to 433.694 m429.359 m
no value424.360 m to 433.566 m429.266 m
no value424.313 m to 433.466 m429.204 m
no value424.237 m to 433.358 m429.060 m
no value424.201 m to 433.274 m428.884 m
no value424.172 m to 433.192 m428.767 m
no value424.072 m to 433.129 m428.620 m
no value423.993 m to 433.005 m428.476 m
no value423.965 m to 432.927 m428.407 m
no value423.952 m to 432.752 m428.314 m
no value423.950 m to 432.584 m428.264 m
no value423.947 m to 432.439 m428.222 m
no value423.943 m to 432.299 m428.183 m
no value423.927 m to 432.199 m428.117 m
no value423.910 m to 432.096 m428.033 m
no value423.884 m to 432.015 m427.950 m
no value423.813 m to 431.977 m427.919 m
no value423.782 m to 431.881 m427.871 m
no value423.712 m to 431.811 m427.755 m
no value423.610 m to 431.750 m427.660 m
no value423.543 m to 431.576 m427.622 m
no value423.407 m to 431.487 m427.590 m
no value423.316 m to 431.265 m427.541 m
no value423.283 m to 431.155 m427.469 m
no value423.238 m to 430.979 m427.361 m
no value423.209 m to 430.868 m427.283 m
no value423.187 m to 430.809 m427.249 m
no value423.160 m to 430.791 m427.212 m
no value423.120 m to 430.757 m427.186 m
no value423.065 m to 430.726 m427.134 m
no value423.038 m to 430.693 m427.116 m
no value423.008 m to 430.662 m427.106 m
no value422.968 m to 430.646 m427.103 m
no value422.960 m to 430.642 m427.085 m
no value422.953 m to 430.630 m427.065 m
no value422.953 m to 430.565 m427.003 m
no value422.950 m to 430.496 m426.984 m
no value422.950 m to 430.396 m426.960 m
no value422.945 m to 430.372 m426.954 m
no value422.938 m to 430.343 m426.937 m
no value422.926 m to 430.317 m426.899 m
no value422.923 m to 430.303 m426.826 m
no value422.919 m to 430.238 m426.797 m
no value422.923 m to 430.104 m426.783 m
no value422.925 m to 430.024 m426.755 m
no value422.928 m to 429.982 m426.658 m
no value422.928 m to 429.976 m426.604 m
no value422.923 m to 429.944 m426.542 m
no value422.912 m to 429.966 m426.506 m
no value422.909 m to 429.968 m426.486 m
no value422.837 m to 429.968 m426.414 m
no value422.812 m to 429.981 m426.363 m
no value422.806 m to 429.981 m426.297 m
no value422.784 m to 429.968 m426.215 m
no value422.770 m to 429.952 m426.201 m
no value422.767 m to 429.945 m426.191 m
no value422.764 m to 429.939 m426.179 m
no value422.761 m to 429.945 m426.168 m
no value422.761 m to 429.950 m426.140 m
no value422.761 m to 429.961 m426.121 m
no value422.761 m to 429.967 m426.101 m
no value422.764 m to 429.969 m426.088 m
no value422.761 m to 430.015 m426.059 m
no value422.760 m to 430.031 m425.996 m
no value422.755 m to 430.066 m425.964 m
no value422.752 m to 430.073 m425.949 m
no value422.752 m to 430.130 m425.936 m
no value422.752 m to 430.195 m425.934 m
no value422.741 m to 430.236 m425.939 m
no value422.681 m to 430.325 m425.965 m
no value422.665 m to 430.383 m425.987 m
no value422.658 m to 430.432 m426.000 m
no value422.657 m to 430.478 m426.030 m
no value422.652 m to 430.495 m426.092 m
no value422.639 m to 430.554 m426.175 m
no value422.618 m to 430.571 m426.225 m
no value422.613 m to 430.604 m426.301 m
no value422.610 m to 430.631 m426.352 m
no value422.610 m to 430.658 m426.383 m
no value422.610 m to 430.678 m426.472 m
no value422.613 m to 430.691 m426.532 m
no value422.618 m to 430.705 m426.595 m
no value422.622 m to 430.713 m426.679 m
no value422.629 m to 430.724 m426.744 m
no value422.640 m to 430.739 m426.828 m
no value422.646 m to 430.778 m426.906 m
no value422.650 m to 430.877 m427.010 m
no value422.650 m to 430.959 m427.091 m
no value422.650 m to 430.963 m427.131 m
no value422.656 m to 430.963 m427.202 m
no value422.672 m to 431.002 m427.271 m
no value422.672 m to 431.047 m427.366 m
no value422.691 m to 431.093 m427.427 m
no value422.700 m to 431.161 m427.451 m
no value422.756 m to 431.225 m427.494 m
no value422.792 m to 431.301 m427.571 m
no value422.803 m to 431.494 m427.666 m
no value422.807 m to 431.671 m427.715 m
no value422.813 m to 431.939 m427.839 m
no value422.816 m to 432.117 m427.992 m
no value422.819 m to 432.284 m428.068 m
no value422.819 m to 432.457 m428.219 m
no value422.819 m to 432.615 m428.429 m
no value422.824 m to 432.678 m428.530 m
no value422.842 m to 432.806 m428.789 m
no value422.872 m to 432.965 m429.059 m
no value422.935 m to 433.074 m429.224 m
no value422.976 m to 433.208 m429.417 m
no value423.151 m to 433.283 m429.608 m
no value423.461 m to 433.392 m429.705 m
no value423.757 m to 433.617 m429.881 m
no value424.004 m to 433.750 m429.990 m
no value424.187 m to 434.039 m430.081 m
no value424.358 m to 434.162 m430.208 m
no value424.621 m to 434.339 m430.416 m
no value424.848 m to 434.434 m430.621 m
no value425.095 m to 434.534 m430.710 m
no value425.219 m to 434.625 m430.811 m
no value425.276 m to 434.693 m430.927 m
no value425.321 m to 434.795 m431.120 m
no value425.250 m to 434.973 m431.214 m
no value425.305 m to 435.156 m431.424 m
no value425.341 m to 435.374 m431.634 m
no value425.457 m to 435.551 m431.828 m
no value425.562 m to 435.682 m432.031 m
no value425.842 m to 435.798 m432.252 m
no value426.017 m to 435.838 m432.449 m
no value426.088 m to 435.999 m432.662 m
no value426.279 m to 436.099 m432.898 m
no value426.454 m to 436.231 m433.077 m
no value426.666 m to 436.375 m433.277 m
no value426.937 m to 436.531 m433.456 m
no value427.145 m to 436.713 m433.627 m
no value427.549 m to 436.843 m433.754 m
no value427.856 m to 437.039 m433.947 m
no value428.153 m to 437.140 m434.188 m
no value428.409 m to 437.296 m434.411 m
no value428.632 m to 437.399 m434.588 m
no value429.066 m to 437.558 m434.782 m
no value429.371 m to 437.662 m434.958 m
no value429.719 m to 437.804 m435.147 m
no value430.086 m to 437.942 m435.312 m
no value430.208 m to 438.108 m435.475 m
no value430.506 m to 438.219 m435.689 m
no value430.648 m to 438.342 m435.896 m
no value430.961 m to 438.497 m436.022 m
no value431.148 m to 438.638 m436.115 m
no value431.382 m to 438.742 m436.258 m
no value431.609 m to 438.797 m436.428 m
no value431.795 m to 438.871 m436.597 m
no value432.047 m to 438.981 m436.741 m
no value432.407 m to 439.098 m436.932 m
no value432.761 m to 439.200 m437.053 m
no value433.080 m to 439.339 m437.129 m
no value433.417 m to 439.383 m437.230 m
no value433.737 m to 439.418 m437.381 m
no value434.023 m to 439.459 m437.497 m
no value434.216 m to 439.487 m437.587 m
no value434.280 m to 439.516 m437.678 m
no value434.338 m to 439.563 m437.811 m
no value434.391 m to 439.591 m437.931 m
no value434.422 m to 439.636 m438.080 m
no value434.451 m to 439.683 m438.141 m
no value434.468 m to 439.713 m438.214 m
no value434.468 m to 439.742 m438.282 m
no value434.463 m to 439.777 m438.321 m
no value434.418 m to 439.815 m438.348 m
no value434.381 m to 439.865 m438.391 m
no value434.341 m to 439.921 m438.452 m
no value434.277 m to 439.995 m438.482 m
no value434.167 m to 440.078 m438.509 m
no value434.133 m to 440.114 m438.526 m
no value434.005 m to 440.175 m438.541 m
no value433.852 m to 440.215 m438.543 m
no value433.725 m to 440.296 m438.544 m
no value433.559 m to 440.358 m438.565 m
no value433.445 m to 440.416 m438.579 m
no value433.328 m to 440.468 m438.599 m
no value433.217 m to 440.517 m438.616 m
no value433.098 m to 440.543 m438.634 m
no value432.961 m to 440.551 m438.635 m
no value432.878 m to 440.565 m438.640 m
no value432.775 m to 440.599 m438.652 m
no value432.673 m to 440.618 m438.658 m
no value432.585 m to 440.623 m438.664 m
no value432.503 m to 440.626 m438.652 m
no value432.397 m to 440.626 m438.640 m
no value432.297 m to 440.626 m438.634 m
no value432.201 m to 440.625 m438.606 m
no value432.111 m to 440.623 m438.596 m
no value432.073 m to 440.618 m438.579 m
no value431.985 m to 440.584 m438.555 m
no value431.885 m to 440.562 m438.529 m
no value431.830 m to 440.541 m438.500 m
no value431.799 m to 440.501 m438.467 m
no value431.712 m to 440.455 m438.409 m
no value431.612 m to 440.435 m438.357 m
no value431.512 m to 440.421 m438.296 m
no value431.398 m to 440.416 m438.214 m
no value431.291 m to 440.396 m438.156 m
no value431.194 m to 440.377 m438.072 m
no value431.082 m to 440.371 m437.991 m
no value430.939 m to 440.362 m437.927 m
no value430.795 m to 440.355 m437.905 m
no value430.669 m to 440.325 m437.873 m
no value430.542 m to 440.292 m437.808 m
no value430.420 m to 440.283 m437.779 m
no value430.353 m to 440.262 m437.767 m
no value430.340 m to 440.231 m437.738 m
no value430.296 m to 440.225 m437.703 m
no value430.270 m to 440.222 m437.649 m
no value430.174 m to 440.213 m437.621 m
no value430.107 m to 440.211 m437.541 m
no value429.989 m to 440.211 m437.480 m
no value429.913 m to 440.211 m437.371 m
no value429.853 m to 440.213 m437.256 m
no value429.778 m to 440.218 m437.135 m
no value429.622 m to 440.225 m436.920 m
no value429.554 m to 440.235 m436.911 m
no value429.459 m to 440.250 m436.879 m
no value429.388 m to 440.259 m436.846 m
no value429.338 m to 440.286 m436.796 m
no value429.270 m to 440.290 m436.743 m
no value429.157 m to 440.309 m436.687 m
no value429.109 m to 440.314 m436.615 m
no value429.039 m to 440.316 m436.549 m
no value429.048 m to 440.313 m436.549 m
435.280 m429.022 m to 440.313 m436.467 m
435.267 m429.017 m to 440.313 m436.367 m
435.272 m429.006 m to 440.313 m436.310 m
435.282 m429.004 m to 440.304 m436.257 m
435.266 m429.004 m to 440.288 m436.223 m
435.252 m429.020 m to 440.275 m436.152 m
435.312 m429.021 m to 440.250 m436.116 m
435.375 m429.021 m to 440.244 m436.028 m
435.414 m429.021 m to 440.242 m435.962 m
435.461 m429.006 m to 440.240 m435.893 m
435.505 m428.987 m to 440.238 m435.837 m
435.534 m428.969 m to 440.234 m435.817 m
435.567 m428.950 m to 440.222 m435.748 m
435.590 m428.930 m to 440.213 m435.704 m
435.632 m428.920 m to 440.193 m435.682 m
435.687 m428.918 m to 440.167 m435.661 m
435.727 m428.811 m to 440.154 m435.632 m
435.746 m428.662 m to 440.139 m435.597 m
435.696 m428.541 m to 440.105 m435.551 m
435.624 m428.461 m to 440.078 m435.495 m
435.568 m428.467 m to 440.070 m435.449 m
435.578 m428.467 m to 440.058 m435.396 m
435.621 m428.456 m to 440.046 m435.365 m
435.725 m428.417 m to 440.028 m435.332 m
435.804 m428.386 m to 439.994 m435.314 m
435.852 m428.386 m to 439.972 m435.296 m
435.875 m428.387 m to 439.950 m435.281 m
435.894 m428.387 m to 439.880 m435.273 m
435.916 m428.387 m to 439.850 m435.255 m
435.950 m428.387 m to 439.839 m435.229 m
435.947 m428.387 m to 439.829 m435.196 m
435.889 m428.387 m to 439.823 m435.160 m
435.828 m428.387 m to 439.817 m435.160 m
435.779 m428.357 m to 439.810 m435.160 m
435.772 m428.278 m to 439.796 m435.160 m
435.786 m428.200 m to 439.794 m435.160 m
435.786 m428.112 m to 439.794 m435.193 m
435.786 m428.049 m to 439.794 m435.196 m
435.753 m428.012 m to 439.791 m435.204 m
435.724 m427.955 m to 439.788 m435.204 m
435.743 m427.923 m to 439.784 m435.204 m
435.769 m427.894 m to 439.771 m435.204 m
435.817 m427.868 m to 439.750 m435.204 m
435.881 m427.829 m to 439.743 m435.206 m
435.916 m427.824 m to 439.734 m435.227 m
435.982 m427.814 m to 439.724 m435.229 m
436.090 m427.795 m to 439.682 m435.229 m

The last 10 years, weekly averages

The last 10 years, weekly averages 420 m 430 m 440 m Highest 440.982 m Lowest 419.572 m 435.885 m
  • Level
  • Our record
Weekly averages of the Arrow Reservoir at Nakusp from the week of 24 October 2016 to 25 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
428.023 m
428.502 m
429.150 m
430.132 m
431.029 m
431.779 m
432.138 m
432.579 m
432.911 m
432.291 m
431.459 m
430.591 m
429.592 m
428.363 m
427.430 m
427.383 m
427.617 m
427.679 m
428.192 m
428.932 m
429.549 m
429.479 m
429.009 m
429.124 m
429.392 m
429.900 m
430.540 m
431.232 m
432.382 m
433.100 m
433.887 m
435.445 m
436.943 m
437.555 m
438.268 m
438.883 m
439.149 m
439.345 m
439.414 m
439.486 m
439.316 m
438.735 m
438.224 m
437.908 m
437.245 m
436.350 m
435.835 m
435.603 m
434.935 m
434.605 m
434.942 m
435.175 m
435.177 m
435.481 m
435.871 m
435.980 m
435.972 m
435.766 m
435.724 m
435.901 m
436.141 m
436.449 m
436.681 m
435.710 m
434.705 m
433.681 m
432.700 m
431.520 m
430.586 m
429.844 m
429.388 m
429.544 m
429.471 m
429.307 m
429.181 m
429.473 m
429.775 m
430.082 m
430.591 m
430.994 m
432.201 m
433.768 m
435.498 m
436.724 m
437.448 m
438.039 m
438.696 m
439.479 m
439.397 m
439.563 m
439.616 m
439.262 m
438.892 m
438.005 m
437.271 m
436.407 m
435.693 m
434.986 m
434.607 m
434.801 m
434.825 m
435.189 m
435.636 m
435.988 m
435.663 m
435.345 m
435.247 m
434.974 m
434.539 m
433.976 m
433.697 m
433.168 m
432.107 m
431.772 m
431.605 m
430.940 m
430.770 m
430.146 m
429.427 m
429.631 m
430.482 m
430.594 m
431.033 m
430.871 m
430.759 m
430.615 m
430.568 m
430.756 m
431.162 m
431.690 m
432.175 m
432.567 m
432.728 m
433.688 m
435.064 m
436.227 m
437.908 m
438.325 m
438.773 m
438.758 m
438.504 m
438.303 m
437.924 m
437.443 m
436.599 m
436.247 m
435.764 m
435.007 m
434.564 m
434.410 m
434.254 m
434.562 m
434.926 m
435.557 m
435.785 m
435.972 m
436.179 m
436.549 m
436.729 m
436.315 m
435.743 m
435.304 m
435.071 m
434.567 m
434.058 m
433.316 m
432.297 m
431.244 m
431.097 m
430.956 m
430.207 m
429.539 m
429.036 m
428.860 m
428.444 m
428.363 m
429.255 m
429.731 m
429.600 m
429.764 m
430.418 m
430.461 m
430.124 m
430.083 m
430.272 m
430.838 m
431.818 m
433.161 m
435.010 m
436.144 m
437.664 m
439.078 m
439.582 m
439.385 m
439.359 m
439.538 m
439.238 m
438.581 m
437.457 m
436.600 m
435.997 m
435.443 m
434.690 m
434.102 m
433.792 m
433.381 m
433.502 m
434.015 m
434.875 m
435.306 m
435.089 m
435.161 m
435.298 m
435.065 m
434.709 m
434.135 m
433.780 m
433.359 m
432.649 m
431.474 m
430.664 m
429.955 m
429.510 m
428.739 m
427.991 m
427.303 m
426.605 m
427.041 m
427.988 m
429.040 m
429.674 m
430.154 m
430.463 m
430.487 m
430.514 m
430.640 m
430.916 m
431.383 m
432.261 m
433.268 m
434.907 m
436.130 m
437.067 m
438.130 m
439.199 m
438.997 m
437.948 m
436.852 m
436.095 m
435.256 m
434.031 m
433.190 m
432.337 m
432.355 m
432.694 m
432.888 m
432.503 m
432.214 m
432.208 m
432.089 m
432.069 m
432.101 m
431.976 m
431.585 m
431.849 m
432.617 m
432.753 m
432.481 m
431.976 m
431.819 m
431.121 m
430.740 m
430.281 m
429.589 m
428.783 m
428.208 m
427.741 m
427.039 m
426.690 m
426.711 m
426.475 m
426.560 m
426.786 m
426.939 m
427.426 m
428.673 m
429.782 m
429.924 m
430.212 m
430.591 m
430.725 m
430.881 m
431.563 m
432.997 m
435.084 m
436.968 m
437.961 m
438.510 m
438.526 m
438.421 m
438.318 m
438.142 m
437.342 m
436.251 m
435.392 m
434.994 m
434.095 m
433.232 m
432.526 m
431.762 m
431.341 m
430.855 m
430.332 m
429.702 m
429.074 m
428.750 m
428.671 m
428.171 m
427.601 m
427.332 m
426.520 m
426.298 m
425.165 m
424.409 m
424.358 m
424.789 m
425.547 m
426.169 m
426.225 m
426.234 m
426.513 m
427.265 m
428.279 m
428.700 m
428.851 m
429.244 m
429.306 m
429.443 m
429.908 m
430.324 m
431.059 m
432.417 m
434.519 m
436.358 m
437.090 m
437.734 m
438.332 m
438.866 m
438.494 m
437.509 m
436.256 m
434.763 m
432.921 m
431.078 m
429.331 m
427.762 m
427.282 m
427.024 m
426.569 m
425.889 m
425.286 m
424.759 m
424.383 m
424.022 m
423.825 m
424.118 m
424.803 m
425.345 m
425.563 m
424.705 m
424.300 m
423.854 m
423.699 m
423.664 m
423.508 m
423.328 m
423.372 m
424.474 m
424.164 m
423.472 m
423.813 m
424.296 m
424.708 m
425.123 m
425.819 m
426.352 m
426.752 m
427.244 m
427.771 m
428.551 m
429.285 m
430.002 m
430.876 m
431.669 m
432.996 m
434.384 m
435.360 m
435.822 m
436.094 m
436.336 m
436.604 m
436.318 m
436.099 m
435.532 m
434.811 m
433.637 m
432.855 m
431.760 m
430.720 m
429.766 m
428.866 m
428.141 m
427.157 m
427.505 m
428.227 m
429.068 m
429.967 m
430.776 m
431.075 m
430.414 m
429.737 m
429.375 m
429.511 m
429.175 m
428.432 m
427.481 m
426.737 m
425.943 m
425.677 m
424.890 m
424.530 m
423.759 m
424.405 m
425.721 m
426.167 m
425.621 m
425.739 m
426.061 m
426.194 m
426.125 m
426.510 m
427.211 m
428.072 m
428.981 m
429.888 m
430.982 m
432.029 m
432.808 m
434.007 m
435.118 m
435.842 m
436.074 m
435.826 m
435.506 m
434.868 m
434.289 m
433.219 m
432.601 m
432.071 m
431.806 m
431.640 m
431.574 m
431.682 m
431.520 m
431.051 m
430.539 m
429.913 m
429.163 m
428.729 m
428.158 m
427.681 m
426.983 m
426.329 m
426.221 m
426.425 m
426.685 m
426.681 m
427.135 m
427.585 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
435.273 m
435.408 m
435.664 m
435.682 m
435.900 m
435.769 m
435.885 m

The whole record since 1969, monthly averages

The whole record since 1969, monthly averages 420 m 430 m 440 m Highest 440.982 m Lowest 419.572 m 435.835 m
  • Level
  • Our record
Monthly averages of the Arrow Reservoir at Nakusp from 10 May 1969 to 25 October 2026.
Table: The whole record since 1969, monthly averages
Month startingMonthly average (m)
429.481 m
437.336 m
439.826 m
439.700 m
437.979 m
437.829 m
435.210 m
429.246 m
422.292 m
419.965 m
419.692 m
419.751 m
421.799 m
431.948 m
440.134 m
440.124 m
437.682 m
435.073 m
431.753 m
427.774 m
422.939 m
421.871 m
420.937 m
420.332 m
424.917 m
434.072 m
438.930 m
440.681 m
440.556 m
439.352 m
436.852 m
431.621 m
424.444 m
421.139 m
420.917 m
420.914 m
423.465 m
434.773 m
439.086 m
440.747 m
440.472 m
439.720 m
439.810 m
433.775 m
427.945 m
423.172 m
422.719 m
421.735 m
422.212 m
426.066 m
428.485 m
424.975 m
422.694 m
422.366 m
423.379 m
425.676 m
425.629 m
426.105 m
425.592 m
425.641 m
427.960 m
433.259 m
440.018 m
439.160 m
437.412 m
435.271 m
433.631 m
430.689 m
427.457 m
425.220 m
422.782 m
422.273 m
423.298 m
431.047 m
438.852 m
439.423 m
439.610 m
439.919 m
439.197 m
438.764 m
436.306 m
431.931 m
428.491 m
426.352 m
428.540 m
433.612 m
439.455 m
440.741 m
440.722 m
439.771 m
436.846 m
432.968 m
428.763 m
424.757 m
424.130 m
424.285 m
426.574 m
428.018 m
429.183 m
427.723 m
426.430 m
426.233 m
426.123 m
426.322 m
427.933 m
428.046 m
425.312 m
425.284 m
427.786 m
432.683 m
439.567 m
440.309 m
440.389 m
439.984 m
438.425 m
437.969 m
434.116 m
429.373 m
428.209 m
427.651 m
428.815 m
433.917 m
437.834 m
437.134 m
436.110 m
435.534 m
434.670 m
429.948 m
425.540 m
423.550 m
423.451 m
425.181 m
431.348 m
437.693 m
440.003 m
439.335 m
438.482 m
439.859 m
439.406 m
437.496 m
433.891 m
430.695 m
429.830 m
431.257 m
435.519 m
439.670 m
440.646 m
440.398 m
440.302 m
439.375 m
439.100 m
438.374 m
435.341 m
432.345 m
431.159 m
425.235 m
423.220 m
430.632 m
439.584 m
439.902 m
439.764 m
439.991 m
438.735 m
437.287 m
433.974 m
431.042 m
429.147 m
427.208 m
427.882 m
434.491 m
439.259 m
440.485 m
440.468 m
439.439 m
438.292 m
437.614 m
434.685 m
430.977 m
425.109 m
426.365 m
426.142 m
430.107 m
438.244 m
438.256 m
437.865 m
437.933 m
437.694 m
436.427 m
431.382 m
424.867 m
422.617 m
423.363 m
426.340 m
435.097 m
437.318 m
438.937 m
439.772 m
440.204 m
439.518 m
437.371 m
431.907 m
429.889 m
428.410 m
427.397 m
426.948 m
434.627 m
439.505 m
438.758 m
438.858 m
439.520 m
439.135 m
437.144 m
431.930 m
427.836 m
428.166 m
430.743 m
435.674 m
437.016 m
438.097 m
438.893 m
438.160 m
435.842 m
434.510 m
432.785 m
428.764 m
423.967 m
423.696 m
424.289 m
428.355 m
433.842 m
437.252 m
437.952 m
435.849 m
433.289 m
431.945 m
431.564 m
427.370 m
424.422 m
424.025 m
425.835 m
428.770 m
432.740 m
437.091 m
439.358 m
438.732 m
436.899 m
436.624 m
437.664 m
434.927 m
430.749 m
425.661 m
423.109 m
427.869 m
433.939 m
437.617 m
439.903 m
440.120 m
439.595 m
439.709 m
437.561 m
432.606 m
427.359 m
426.164 m
422.840 m
423.811 m
428.316 m
436.176 m
439.459 m
439.902 m
439.252 m
438.404 m
437.100 m
432.205 m
430.424 m
429.581 m
431.233 m
434.132 m
431.508 m
430.340 m
430.178 m
430.016 m
430.031 m
431.025 m
429.236 m
425.174 m
423.375 m
423.161 m
423.945 m
427.802 m
434.293 m
435.571 m
436.709 m
436.412 m
435.696 m
434.731 m
433.021 m
430.196 m
425.717 m
423.964 m
425.486 m
430.659 m
434.352 m
434.636 m
434.008 m
433.987 m
432.388 m
431.625 m
429.266 m
426.910 m
424.388 m
423.216 m
424.432 m
428.497 m
436.356 m
439.217 m
437.737 m
436.360 m
435.412 m
436.671 m
436.823 m
434.089 m
428.925 m
425.709 m
426.998 m
430.892 m
436.740 m
439.403 m
438.771 m
436.819 m
433.890 m
433.527 m
432.852 m
430.440 m
427.197 m
424.390 m
424.764 m
428.622 m
436.223 m
439.676 m
439.621 m
437.456 m
437.302 m
437.657 m
436.441 m
434.938 m
431.258 m
425.315 m
424.097 m
429.658 m
435.476 m
438.092 m
438.045 m
437.122 m
437.331 m
437.465 m
436.738 m
434.666 m
427.890 m
422.984 m
423.728 m
427.065 m
432.992 m
439.089 m
438.931 m
437.585 m
436.625 m
437.394 m
436.111 m
432.088 m
429.299 m
426.309 m
425.228 m
428.261 m
433.988 m
439.025 m
438.865 m
436.650 m
436.090 m
436.260 m
434.363 m
431.325 m
429.664 m
425.593 m
423.526 m
423.152 m
426.221 m
428.952 m
429.963 m
427.761 m
426.392 m
425.519 m
424.282 m
423.400 m
425.088 m
425.116 m
426.173 m
427.730 m
434.544 m
439.510 m
437.204 m
434.359 m
432.639 m
430.383 m
427.402 m
425.896 m
425.715 m
427.744 m
428.047 m
430.687 m
436.405 m
438.740 m
437.227 m
435.264 m
431.866 m
430.924 m
428.776 m
427.510 m
427.010 m
426.142 m
426.098 m
430.161 m
433.452 m
435.101 m
435.753 m
433.245 m
431.463 m
430.460 m
428.060 m
426.521 m
426.868 m
427.162 m
428.203 m
431.369 m
433.761 m
433.907 m
431.839 m
430.307 m
429.619 m
430.314 m
430.070 m
426.877 m
426.573 m
426.552 m
426.380 m
430.171 m
437.182 m
439.409 m
437.491 m
433.318 m
430.660 m
431.482 m
432.344 m
430.463 m
428.680 m
428.224 m
430.284 m
432.307 m
437.025 m
438.288 m
436.685 m
433.978 m
433.126 m
433.969 m
433.347 m
432.587 m
432.055 m
431.852 m
431.109 m
431.931 m
437.155 m
439.569 m
438.860 m
438.155 m
438.014 m
438.742 m
437.316 m
434.142 m
431.450 m
429.778 m
429.535 m
431.097 m
435.584 m
436.961 m
436.135 m
435.328 m
433.414 m
432.675 m
430.752 m
429.288 m
430.491 m
430.466 m
431.415 m
433.666 m
436.789 m
438.759 m
436.712 m
435.345 m
433.948 m
434.163 m
435.165 m
434.498 m
433.062 m
431.893 m
430.620 m
431.392 m
435.836 m
439.116 m
439.004 m
437.218 m
436.645 m
435.577 m
434.608 m
431.487 m
429.837 m
429.076 m
427.848 m
430.644 m
436.422 m
440.282 m
438.738 m
435.093 m
434.138 m
435.417 m
434.571 m
431.490 m
428.375 m
429.729 m
430.111 m
432.639 m
437.352 m
438.430 m
434.671 m
432.336 m
431.874 m
430.753 m
429.774 m
428.063 m
428.197 m
428.922 m
428.861 m
431.133 m
436.427 m
438.284 m
434.776 m
433.414 m
432.526 m
432.703 m
430.494 m
427.551 m
424.848 m
424.401 m
425.841 m
431.431 m
435.059 m
433.467 m
430.631 m
429.057 m
427.801 m
425.206 m
424.526 m
425.203 m
424.927 m
425.917 m
428.165 m
433.804 m
436.511 m
434.640 m
431.887 m
429.520 m
427.783 m
429.937 m
432.429 m
429.910 m
427.553 m
429.102 m
429.688 m
432.862 m
437.572 m
439.329 m
438.373 m
435.850 m
434.976 m
435.863 m
436.022 m
434.983 m
430.779 m
429.380 m
429.983 m
433.632 m
438.237 m
439.432 m
437.253 m
434.848 m
435.598 m
434.829 m
432.722 m
430.669 m
430.229 m
430.749 m
431.512 m
433.975 m
438.339 m
437.926 m
435.558 m
434.558 m
435.965 m
436.119 m
434.189 m
431.134 m
429.064 m
429.219 m
430.223 m
431.385 m
437.147 m
439.436 m
437.233 m
434.359 m
434.264 m
435.138 m
433.831 m
430.586 m
427.660 m
428.586 m
430.481 m
431.940 m
436.887 m
437.772 m
433.676 m
432.583 m
432.126 m
432.056 m
432.061 m
429.863 m
427.361 m
426.666 m
428.720 m
430.617 m
434.839 m
438.419 m
436.603 m
433.282 m
430.577 m
428.541 m
426.548 m
424.845 m
426.359 m
428.510 m
429.715 m
433.908 m
438.217 m
435.431 m
428.537 m
425.795 m
424.139 m
425.026 m
423.742 m
423.809 m
424.256 m
426.416 m
429.011 m
433.052 m
436.176 m
435.518 m
431.616 m
427.963 m
429.772 m
429.891 m
427.887 m
424.976 m
425.333 m
426.008 m
427.932 m
432.078 m
435.682 m
434.202 m
431.842 m
431.128 m
428.716 m
426.557 m
427.076 m
no value
no value
no value
no value
no value
no value
no value
no value
435.483 m
435.835 m

How this compares

  • The daily average on 25 October 2026 was 436.09 m, the twenty-fourth highest for 25 October in 58 years of record (1969 to 2026). The newest value is provisional.
  • That is 4.59 m above the median of 431.50 m for 25 October over the last 10 years. The newest value is provisional.

Same date in past years

25 October in the last 10 years

DayLevelAgainst the normal range for the date
427.962 m
430.923 m
423.885 m
429.874 m
432.075 m
435.344 m
436.246 m
435.696 m
435.187 m
427.893 m

Year by year

The lowest and highest daily average of each year

The lowest and highest daily average of each year 420 m 430 m 440 m Lowest 419.572 m, 1970 Highest 440.982 m, 1976
  • 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 Arrow Reservoir at Nakusp in each year from 1970 to 2025 with a value on at least 300 days, and in 2026 so far. The lowest daily average in our series since 10 May 1969 was 419.572 m, on 28 March 1970 and 1 other day. The highest was 440.982 m, on 6 September 1976.
Table: The lowest and highest daily average of each year
YearLowest daily average (m)DayHighest daily average (m)DayDays with a value
419.572 m440.86 m365
419.966 m440.756 m365
420.639 m440.869 m366
421.014 m431.127 m365
424.952 m440.796 m365
421.365 m440.716 m365
424.998 m440.982 m366
423.635 m430.935 m365
424.507 m440.585 m365
427.453 m438.322 m365
422.918 m440.588 m366
429.604 m440.832 m365
422.547 m440.546 m365
426.718 m440.773 m365
424.077 m439.757 m366
422.164 m440.545 m365
426.59 m439.919 m365
427.073 m439.011 m365
422.863 m438.652 m366
422.855 m439.619 m365
422.317 m440.551 m365
422.61 m440.159 m358
427.044 m435.178 m366
422.853 m436.879 m365
423.441 m434.817 m365
422.745 m439.714 m365
425.185 m439.623 m366
423.601 m440.161 m365
422.934 m438.506 m365
422.423 m439.992 m365
424.88 m439.958 m366
422.715 m432.123 m365
422.872 m439.85 m365
424.674 m439.015 m365
425.239 m436.186 m366
426.179 m434.591 m365
425.857 m439.729 m365
427.438 m438.561 m365
430.732 m439.948 m366
429.309 m437.548 m365
428.956 m439.29 m365
430.529 m439.492 m365
427.52 m440.514 m366
427.923 m439.905 m365
427.113 m439.049 m365
423.976 m435.435 m365
424.37 m437.211 m366
427.217 m439.52 m365
429.139 m439.682 m365
429.16 m438.823 m365
428.194 m439.616 m366
426.508 m439.435 m365
424.746 m438.597 m365
423.411 m438.997 m365
423.093 m436.684 m366
423.537 m436.103 m365
so far, provisional435.252 m436.09 m47

Each year from January to December, weekly averages

Each year from January to December, weekly averages 430 m 440 m 2026 so far
  • The year so far
  • , the year before
  • Other years
  • Normal range for the week
The weekly averages of the Arrow Reservoir at Nakusp 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. 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)Normal range (m)
to no value425.546 m to 436.215 m
to no value424.765 m to 435.337 m
to no value424.583 m to 434.633 m
to no value424.383 m to 433.694 m
to no value423.993 m to 433.005 m
to no value423.910 m to 432.096 m
to no value423.407 m to 431.487 m
to no value423.120 m to 430.757 m
to no value422.953 m to 430.565 m
to no value422.919 m to 430.238 m
to no value422.909 m to 429.968 m
to no value422.764 m to 429.939 m
to no value422.760 m to 430.031 m
to no value422.665 m to 430.383 m
to no value422.610 m to 430.631 m
to no value422.640 m to 430.739 m
to no value422.672 m to 431.047 m
to no value422.813 m to 431.939 m
to no value422.872 m to 432.965 m
to no value424.187 m to 434.039 m
to no value425.321 m to 434.795 m
to no value426.017 m to 435.838 m
to no value427.549 m to 436.843 m
to no value429.719 m to 437.804 m
to no value431.382 m to 438.742 m
to no value433.417 m to 439.383 m
to no value434.422 m to 439.636 m
to no value434.341 m to 439.921 m
to no value433.559 m to 440.358 m
to no value432.775 m to 440.599 m
to no value432.111 m to 440.623 m
to no value431.612 m to 440.435 m
to no value430.795 m to 440.355 m
to no value430.270 m to 440.222 m
to no value429.622 m to 440.225 m
to no value429.109 m to 440.314 m
to 435.289 m429.004 m to 440.288 m
to 435.529 m428.969 m to 440.234 m
to 435.661 m428.541 m to 440.105 m
to 435.812 m428.386 m to 439.972 m
to 435.850 m428.387 m to 439.817 m
to 435.768 m427.955 m to 439.788 m
to no value427.795 m to 439.682 m
to no value427.751 m to 439.384 m
to no value427.071 m to 439.287 m
to no value426.389 m to 439.170 m
to no value426.270 m to 438.909 m
to no value426.666 m to 438.674 m
to no value426.698 m to 438.319 m
to no value426.619 m to 437.802 m
to no value426.594 m to 437.347 m
to no value426.043 m to 437.017 m
Every year
YearDays with a valueDays below the normal range
to 480
36549
36673
365173
36517
3650
3660
3650
3650
3650
36637
365155
3650
3650
3660
3650
3650
3650
3660
3650
3650
3650
3660
3650
36529
365240
3660
36515
3650
3650
3660
3652
3650
36520
36674
35855
3659
3653
3667
3650
3650
36525
36619
3650
36543
3650
3665
3650
3650
365202
3660
36573
3650
365311
366132
365126
365163
2270

How it compares

That is within the normal range for the date.

Records

  • Highest daily average in our series since 10 May 1969: 440.982 m on 6 September 1976.
  • Lowest daily average in our series since 10 May 1969: 419.572 m on 28 March 1970.

Also on this water

About this gauge

Nakusp is a gauge on the Arrow Reservoir in Canada.

It lies at 50.2374° N, 117.7978° W.

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

Our readings for this gauge go back to 10 May 1969.

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 427.79 m to 439.68 m: the 10th to 90th percentile of the daily averages from 18 October to 1 November in 57 years between 1969 and 2025.

Keep exploring

Sources