World Water LevelsWater, in perspective

North Thompson River water level at Birch Island today

Is the North Thompson River unusually low at Birch Island?

The North Thompson River at Birch Island read 0.444 m at .

Level now

in the lowest 10 percent for the date

0.444 m

Provisional

in the lowest 10 percent for the date

0.444 mNormal for the date0.47 m to 1.28 mMedian 0.89 m
The normal range for 26 October is 0.47 m to 1.28 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 13 years between 2011 and 2024.
Table: where the water stands
LevelValue
Newest reading0.444 m,
Normal range for the date0.47 m to 1.28 m
Median for the date0.89 m
Past day
-0.034 m
Past week
-0.165 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 North Thompson River at Birch Island averaged 0.472 m.

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

The last 90 days, against the normal range for each day 0.5 m 1.0 m 1.5 m 2.0 m 0.472 m
  • Level
  • Below the normal range
  • Normal range for the date
  • Median for the date
  • A year earlier
Daily averages of the North Thompson River at Birch Island 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 value1.245 m to 2.207 m1.584 mno value
no value1.239 m to 2.196 m1.574 mno value
no value1.233 m to 2.177 m1.551 mno value
no value1.221 m to 2.154 m1.548 mno value
no value1.217 m to 2.127 m1.529 mno value
no value1.211 m to 2.080 m1.516 mno value
no value1.205 m to 2.063 m1.512 mno value
no value1.205 m to 2.051 m1.507 mno value
no value1.213 m to 2.013 m1.490 mno value
no value1.213 m to 1.978 m1.483 mno value
no value1.208 m to 1.858 m1.482 mno value
no value1.206 m to 1.808 m1.477 mno value
no value1.208 m to 1.782 m1.473 mno value
no value1.208 m to 1.767 m1.458 mno value
no value1.206 m to 1.754 m1.452 mno value
no value1.201 m to 1.739 m1.427 mno value
no value1.183 m to 1.717 m1.421 mno value
no value1.163 m to 1.707 m1.407 mno value
no value1.147 m to 1.675 m1.392 mno value
no value1.135 m to 1.666 m1.380 mno value
no value1.114 m to 1.662 m1.365 mno value
no value1.102 m to 1.651 m1.369 mno value
no value1.092 m to 1.624 m1.345 mno value
no value1.016 m to 1.618 m1.333 mno value
no value1.001 m to 1.618 m1.317 mno value
no value0.992 m to 1.611 m1.301 mno value
no value0.990 m to 1.609 m1.291 mno value
no value0.970 m to 1.604 m1.282 mno value
no value0.968 m to 1.584 m1.263 mno value
no value0.968 m to 1.583 m1.246 mno value
no value0.961 m to 1.537 m1.243 mno value
no value0.956 m to 1.523 m1.238 mno value
no value0.953 m to 1.518 m1.217 mno value
no value0.952 m to 1.511 m1.213 mno value
no value0.949 m to 1.500 m1.194 mno value
no value0.936 m to 1.488 m1.175 mno value
no value0.937 m to 1.479 m1.163 mno value
no value0.937 m to 1.479 m1.163 mno value
no value0.927 m to 1.484 m1.169 mno value
no value0.907 m to 1.474 m1.169 mno value
no value0.886 m to 1.457 m1.163 mno value
no value0.866 m to 1.454 m1.143 mno value
no value0.848 m to 1.454 m1.134 mno value
0.878 m0.833 m to 1.441 m1.114 mno value
0.953 m0.804 m to 1.441 m1.105 mno value
1.144 m0.789 m to 1.437 m1.096 mno value
0.923 m0.779 m to 1.447 m1.067 mno value
0.799 m0.761 m to 1.468 m1.060 mno value
0.746 m0.752 m to 1.489 m1.059 mno value
0.732 m0.733 m to 1.489 m1.055 mno value
0.719 m0.716 m to 1.514 m1.055 mno value
0.682 m0.708 m to 1.541 m1.055 mno value
0.674 m0.708 m to 1.562 m1.055 mno value
0.694 m0.705 m to 1.638 m1.054 mno value
0.703 m0.696 m to 1.677 m1.041 mno value
0.714 m0.683 m to 1.694 m1.032 mno value
0.716 m0.683 m to 1.672 m1.041 mno value
0.718 m0.696 m to 1.651 m1.060 mno value
0.651 m0.683 m to 1.640 m1.067 mno value
0.591 m0.677 m to 1.635 m1.068 mno value
1.127 m0.670 m to 1.612 m1.060 mno value
1.188 m0.663 m to 1.589 m1.047 mno value
0.914 m0.653 m to 1.601 m1.045 mno value
0.812 m0.657 m to 1.601 m1.041 mno value
0.950 m0.657 m to 1.589 m1.041 mno value
0.853 m0.647 m to 1.553 m1.032 mno value
0.743 m0.646 m to 1.526 m1.016 mno value
0.759 m0.644 m to 1.495 m0.998 mno value
0.804 m0.643 m to 1.454 m0.982 mno value
0.759 m0.632 m to 1.423 m0.979 mno value
0.787 m0.609 m to 1.412 m0.966 mno value
0.869 m0.592 m to 1.412 m0.964 mno value
0.783 m0.570 m to 1.394 m0.956 mno value
0.778 m0.562 m to 1.378 m0.942 mno value
1.036 m0.552 m to 1.371 m0.935 mno value
1.016 m0.547 m to 1.371 m0.939 mno value
0.817 m0.540 m to 1.371 m0.946 mno value
0.710 m0.523 m to 1.362 m0.965 mno value
0.651 m0.519 m to 1.362 m0.979 mno value
0.662 m0.518 m to 1.341 m0.979 mno value
0.646 m0.517 m to 1.348 m0.975 mno value
0.599 m0.516 m to 1.348 m0.965 mno value
0.585 m0.514 m to 1.338 m0.965 mno value
0.599 m0.512 m to 1.323 m0.961 mno value
0.561 m0.504 m to 1.307 m0.946 mno value
0.524 m0.498 m to 1.303 m0.925 mno value
0.494 m0.497 m to 1.303 m0.920 mno value
0.479 m0.490 m to 1.300 m0.909 mno value
0.496 m0.481 m to 1.293 m0.902 mno value
0.472 m0.476 m to 1.293 m0.902 mno value

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

The last 12 months, against the normal range for each day 0 m 1 m 2 m 3 m Highest 3.265 m Lowest -0.014 m 0.472 m
  • Level
  • Below the normal range
  • Normal range for the date
  • Median for the date
  • Our record
Daily averages of the North Thompson River at Birch Island 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
no value0.476 m to 1.293 m0.902 m
no value0.472 m to 1.280 m0.887 m
no value0.464 m to 1.268 m0.870 m
no value0.429 m to 1.268 m0.853 m
no value0.419 m to 1.280 m0.843 m
no value0.400 m to 1.289 m0.830 m
no value0.397 m to 1.297 m0.824 m
no value0.396 m to 1.298 m0.814 m
no value0.396 m to 1.326 m0.815 m
no value0.439 m to 1.338 m0.832 m
no value0.437 m to 1.343 m0.826 m
no value0.437 m to 1.343 m0.826 m
no value0.437 m to 1.343 m0.831 m
no value0.437 m to 1.354 m0.828 m
no value0.437 m to 1.360 m0.816 m
no value0.437 m to 1.360 m0.791 m
no value0.437 m to 1.360 m0.768 m
no value0.437 m to 1.354 m0.765 m
no value0.429 m to 1.354 m0.756 m
no value0.420 m to 1.338 m0.745 m
no value0.420 m to 1.330 m0.738 m
no value0.420 m to 1.264 m0.735 m
no value0.427 m to 1.206 m0.718 m
no value0.429 m to 1.192 m0.710 m
no value0.429 m to 1.145 m0.696 m
no value0.429 m to 1.140 m0.690 m
no value0.429 m to 1.140 m0.690 m
no value0.427 m to 1.145 m0.695 m
no value0.427 m to 1.206 m0.696 m
no value0.427 m to 1.320 m0.696 m
no value0.427 m to 1.385 m0.696 m
no value0.427 m to 1.449 m0.695 m
no value0.427 m to 1.516 m0.695 m
no value0.417 m to 1.571 m0.695 m
no value0.417 m to 1.686 m0.695 m
no value0.382 m to 1.702 m0.690 m
no value0.379 m to 1.702 m0.684 m
no value0.378 m to 1.702 m0.690 m
no value0.336 m to 1.728 m0.709 m
no value0.310 m to 1.740 m0.721 m
no value0.298 m to 1.747 m0.733 m
no value0.296 m to 1.784 m0.737 m
no value0.296 m to 1.845 m0.738 m
no value0.296 m to 1.888 m0.730 m
no value0.296 m to 1.881 m0.708 m
no value0.296 m to 1.849 m0.705 m
no value0.296 m to 1.784 m0.701 m
no value0.296 m to 1.779 m0.694 m
no value0.296 m to 1.730 m0.685 m
no value0.296 m to 1.719 m0.666 m
no value0.299 m to 1.701 m0.665 m
no value0.305 m to 1.637 m0.685 m
no value0.313 m to 1.634 m0.665 m
no value0.313 m to 1.569 m0.615 m
no value0.313 m to 1.560 m0.597 m
no value0.318 m to 1.555 m0.589 m
no value0.323 m to 1.498 m0.588 m
no value0.317 m to 1.502 m0.587 m
no value0.312 m to 1.529 m0.578 m
no value0.306 m to 1.540 m0.578 m
no value0.303 m to 1.547 m0.586 m
no value0.295 m to 1.575 m0.595 m
no value0.290 m to 1.721 m0.606 m
no value0.287 m to 1.880 m0.625 m
no value0.276 m to 1.924 m0.706 m
no value0.276 m to 1.924 m0.764 m
no value0.274 m to 1.924 m0.815 m
no value0.273 m to 1.924 m0.968 m
no value0.272 m to 1.924 m1.047 m
no value0.270 m to 1.920 m1.083 m
no value0.268 m to 1.920 m1.101 m
no value0.270 m to 1.920 m1.115 m
no value0.273 m to 1.907 m1.101 m
no value0.275 m to 1.907 m1.106 m
no value0.387 m to 1.909 m1.127 m
no value0.388 m to 1.909 m1.138 m
no value0.388 m to 1.905 m1.153 m
no value0.388 m to 1.892 m1.163 m
no value0.388 m to 1.853 m1.169 m
no value0.372 m to 1.832 m1.169 m
no value0.345 m to 1.831 m1.169 m
no value0.331 m to 1.831 m1.170 m
no value0.324 m to 1.821 m1.170 m
no value0.316 m to 1.814 m1.170 m
no value0.296 m to 1.809 m1.170 m
no value0.281 m to 1.798 m1.167 m
no value0.279 m to 1.773 m1.163 m
no value0.275 m to 1.754 m1.163 m
no value0.264 m to 1.748 m1.160 m
no value0.254 m to 1.736 m1.160 m
no value0.254 m to 1.711 m1.143 m
no value0.254 m to 1.684 m1.136 m
no value0.254 m to 1.652 m1.122 m
no value0.268 m to 1.617 m1.106 m
no value0.253 m to 1.604 m1.095 m
no value0.245 m to 1.539 m1.064 m
no value0.246 m to 1.526 m1.063 m
no value0.246 m to 1.484 m1.062 m
no value0.249 m to 1.481 m1.061 m
no value0.249 m to 1.471 m1.043 m
no value0.243 m to 1.477 m1.063 m
no value0.243 m to 1.485 m1.063 m
no value0.248 m to 1.583 m1.062 m
no value0.266 m to 1.582 m1.016 m
no value0.267 m to 1.601 m1.008 m
no value0.268 m to 1.604 m1.011 m
no value0.269 m to 1.590 m1.019 m
no value0.269 m to 1.580 m1.022 m
no value0.268 m to 1.571 m1.031 m
no value0.267 m to 1.571 m1.039 m
no value0.261 m to 1.579 m1.046 m
no value0.254 m to 1.566 m1.030 m
no value0.254 m to 1.564 m1.030 m
no value0.254 m to 1.548 m1.025 m
no value0.275 m to 1.536 m1.024 m
no value0.274 m to 1.532 m1.021 m
no value0.274 m to 1.505 m1.021 m
no value0.273 m to 1.468 m1.024 m
no value0.261 m to 1.465 m1.025 m
no value0.250 m to 1.463 m1.024 m
no value0.233 m to 1.461 m1.018 m
no value0.221 m to 1.462 m0.993 m
no value0.223 m to 1.460 m0.990 m
no value0.249 m to 1.455 m0.989 m
no value0.249 m to 1.448 m0.985 m
no value0.222 m to 1.423 m0.978 m
no value0.206 m to 1.423 m0.957 m
no value0.196 m to 1.409 m0.949 m
no value0.196 m to 1.408 m0.942 m
no value0.196 m to 1.406 m0.940 m
no value0.196 m to 1.403 m0.933 m
no value0.196 m to 1.388 m0.929 m
no value0.196 m to 1.367 m0.897 m
no value0.196 m to 1.309 m0.862 m
no value0.196 m to 1.291 m0.850 m
no value0.196 m to 1.272 m0.810 m
no value0.196 m to 1.238 m0.810 m
no value0.196 m to 1.202 m0.779 m
no value0.196 m to 1.184 m0.752 m
no value0.199 m to 1.144 m0.739 m
no value0.200 m to 1.124 m0.717 m
no value0.202 m to 1.112 m0.703 m
no value0.205 m to 1.108 m0.702 m
no value0.208 m to 1.106 m0.690 m
no value0.211 m to 1.103 m0.683 m
no value0.214 m to 1.101 m0.676 m
no value0.218 m to 1.096 m0.668 m
no value0.218 m to 1.094 m0.653 m
no value0.218 m to 1.092 m0.633 m
no value0.218 m to 1.086 m0.600 m
no value0.236 m to 1.079 m0.570 m
no value0.246 m to 1.051 m0.568 m
no value0.247 m to 1.041 m0.563 m
no value0.245 m to 1.036 m0.557 m
no value0.237 m to 1.039 m0.565 m
no value0.237 m to 1.031 m0.570 m
no value0.227 m to 1.051 m0.570 m
no value0.211 m to 1.115 m0.573 m
no value0.210 m to 1.133 m0.571 m
no value0.210 m to 1.145 m0.570 m
no value0.213 m to 1.153 m0.570 m
no value0.216 m to 1.188 m0.570 m
no value0.227 m to 1.188 m0.570 m
no value0.238 m to 1.188 m0.571 m
no value0.245 m to 1.188 m0.578 m
no value0.262 m to 1.188 m0.578 m
no value0.272 m to 1.188 m0.578 m
no value0.275 m to 1.188 m0.590 m
no value0.287 m to 1.188 m0.605 m
no value0.298 m to 1.173 m0.605 m
no value0.312 m to 1.173 m0.620 m
no value0.318 m to 1.163 m0.630 m
no value0.321 m to 1.173 m0.663 m
no value0.331 m to 1.185 m0.672 m
no value0.342 m to 1.203 m0.685 m
no value0.361 m to 1.224 m0.702 m
no value0.373 m to 1.234 m0.729 m
no value0.421 m to 1.245 m0.768 m
no value0.435 m to 1.259 m0.798 m
no value0.438 m to 1.285 m0.840 m
no value0.452 m to 1.347 m0.870 m
no value0.488 m to 1.787 m0.927 m
no value0.502 m to 1.897 m0.976 m
no value0.558 m to 1.941 m0.998 m
no value0.586 m to 1.966 m1.036 m
no value0.625 m to 1.992 m1.083 m
no value0.707 m to 2.024 m1.141 m
no value0.748 m to 2.052 m1.179 m
no value0.756 m to 2.063 m1.206 m
no value0.780 m to 2.128 m1.232 m
no value0.802 m to 2.183 m1.276 m
no value0.814 m to 2.276 m1.391 m
no value0.841 m to 2.326 m1.469 m
no value0.878 m to 2.364 m1.541 m
no value0.950 m to 2.419 m1.595 m
no value1.029 m to 2.444 m1.665 m
no value1.111 m to 2.486 m1.730 m
no value1.177 m to 2.511 m1.790 m
no value1.210 m to 2.585 m1.840 m
no value1.241 m to 2.620 m1.873 m
no value1.268 m to 2.632 m1.942 m
no value1.326 m to 2.659 m1.983 m
no value1.377 m to 2.734 m2.027 m
no value1.433 m to 2.748 m2.081 m
no value1.495 m to 2.769 m2.102 m
no value1.560 m to 2.827 m2.149 m
no value1.608 m to 2.864 m2.192 m
no value1.634 m to 2.868 m2.222 m
no value1.683 m to 2.864 m2.231 m
no value1.713 m to 2.835 m2.249 m
no value1.732 m to 2.859 m2.267 m
no value1.748 m to 2.867 m2.284 m
no value1.748 m to 2.867 m2.289 m
no value1.768 m to 2.861 m2.297 m
no value1.774 m to 2.861 m2.327 m
no value1.784 m to 2.861 m2.346 m
no value1.824 m to 2.861 m2.356 m
no value1.830 m to 2.861 m2.360 m
no value1.830 m to 2.861 m2.360 m
no value1.792 m to 2.829 m2.358 m
no value1.787 m to 2.831 m2.366 m
no value1.786 m to 2.832 m2.383 m
no value1.773 m to 2.831 m2.333 m
no value1.776 m to 2.838 m2.321 m
no value1.771 m to 2.838 m2.292 m
no value1.765 m to 2.823 m2.276 m
no value1.757 m to 2.804 m2.275 m
no value1.750 m to 2.795 m2.275 m
no value1.729 m to 2.790 m2.270 m
no value1.718 m to 2.764 m2.262 m
no value1.696 m to 2.741 m2.247 m
no value1.674 m to 2.739 m2.245 m
no value1.642 m to 2.742 m2.270 m
no value1.639 m to 2.751 m2.276 m
no value1.632 m to 2.790 m2.270 m
no value1.632 m to 2.793 m2.270 m
no value1.628 m to 2.790 m2.252 m
no value1.600 m to 2.786 m2.280 m
no value1.592 m to 2.788 m2.285 m
no value1.554 m to 2.793 m2.289 m
no value1.537 m to 2.798 m2.289 m
no value1.537 m to 2.833 m2.294 m
no value1.550 m to 2.894 m2.289 m
no value1.531 m to 2.906 m2.287 m
no value1.531 m to 2.939 m2.287 m
no value1.568 m to 2.939 m2.299 m
no value1.595 m to 2.944 m2.278 m
no value1.604 m to 2.955 m2.252 m
no value1.603 m to 2.944 m2.229 m
no value1.595 m to 2.942 m2.198 m
no value1.595 m to 2.935 m2.169 m
no value1.601 m to 2.935 m2.156 m
no value1.613 m to 2.904 m2.140 m
no value1.621 m to 2.885 m2.115 m
no value1.625 m to 2.841 m2.088 m
no value1.621 m to 2.809 m2.048 m
no value1.588 m to 2.781 m2.011 m
no value1.571 m to 2.747 m1.990 m
no value1.556 m to 2.701 m1.953 m
no value1.543 m to 2.613 m1.931 m
no value1.522 m to 2.565 m1.895 m
no value1.491 m to 2.562 m1.875 m
no value1.491 m to 2.562 m1.861 m
no value1.477 m to 2.562 m1.842 m
no value1.436 m to 2.548 m1.794 m
no value1.404 m to 2.528 m1.785 m
no value1.376 m to 2.496 m1.776 m
no value1.366 m to 2.483 m1.767 m
no value1.344 m to 2.456 m1.755 m
no value1.329 m to 2.423 m1.743 m
no value1.313 m to 2.400 m1.720 m
no value1.304 m to 2.366 m1.697 m
no value1.299 m to 2.324 m1.658 m
no value1.298 m to 2.287 m1.634 m
no value1.276 m to 2.278 m1.605 m
no value1.252 m to 2.232 m1.595 m
no value1.245 m to 2.207 m1.584 m
no value1.239 m to 2.196 m1.574 m
no value1.233 m to 2.177 m1.551 m
no value1.221 m to 2.154 m1.548 m
no value1.217 m to 2.127 m1.529 m
no value1.211 m to 2.080 m1.516 m
no value1.205 m to 2.063 m1.512 m
no value1.205 m to 2.051 m1.507 m
no value1.213 m to 2.013 m1.490 m
no value1.213 m to 1.978 m1.483 m
no value1.208 m to 1.858 m1.482 m
no value1.206 m to 1.808 m1.477 m
no value1.208 m to 1.782 m1.473 m
no value1.208 m to 1.767 m1.458 m
no value1.206 m to 1.754 m1.452 m
no value1.201 m to 1.739 m1.427 m
no value1.183 m to 1.717 m1.421 m
no value1.163 m to 1.707 m1.407 m
no value1.147 m to 1.675 m1.392 m
no value1.135 m to 1.666 m1.380 m
no value1.114 m to 1.662 m1.365 m
no value1.102 m to 1.651 m1.369 m
no value1.092 m to 1.624 m1.345 m
no value1.016 m to 1.618 m1.333 m
no value1.001 m to 1.618 m1.317 m
no value0.992 m to 1.611 m1.301 m
no value0.990 m to 1.609 m1.291 m
no value0.970 m to 1.604 m1.282 m
no value0.968 m to 1.584 m1.263 m
no value0.968 m to 1.583 m1.246 m
no value0.961 m to 1.537 m1.243 m
no value0.956 m to 1.523 m1.238 m
no value0.953 m to 1.518 m1.217 m
no value0.952 m to 1.511 m1.213 m
no value0.949 m to 1.500 m1.194 m
no value0.936 m to 1.488 m1.175 m
no value0.937 m to 1.479 m1.163 m
no value0.937 m to 1.479 m1.163 m
no value0.927 m to 1.484 m1.169 m
no value0.907 m to 1.474 m1.169 m
no value0.886 m to 1.457 m1.163 m
no value0.866 m to 1.454 m1.143 m
no value0.848 m to 1.454 m1.134 m
0.878 m0.833 m to 1.441 m1.114 m
0.953 m0.804 m to 1.441 m1.105 m
1.144 m0.789 m to 1.437 m1.096 m
0.923 m0.779 m to 1.447 m1.067 m
0.799 m0.761 m to 1.468 m1.060 m
0.746 m0.752 m to 1.489 m1.059 m
0.732 m0.733 m to 1.489 m1.055 m
0.719 m0.716 m to 1.514 m1.055 m
0.682 m0.708 m to 1.541 m1.055 m
0.674 m0.708 m to 1.562 m1.055 m
0.694 m0.705 m to 1.638 m1.054 m
0.703 m0.696 m to 1.677 m1.041 m
0.714 m0.683 m to 1.694 m1.032 m
0.716 m0.683 m to 1.672 m1.041 m
0.718 m0.696 m to 1.651 m1.060 m
0.651 m0.683 m to 1.640 m1.067 m
0.591 m0.677 m to 1.635 m1.068 m
1.127 m0.670 m to 1.612 m1.060 m
1.188 m0.663 m to 1.589 m1.047 m
0.914 m0.653 m to 1.601 m1.045 m
0.812 m0.657 m to 1.601 m1.041 m
0.950 m0.657 m to 1.589 m1.041 m
0.853 m0.647 m to 1.553 m1.032 m
0.743 m0.646 m to 1.526 m1.016 m
0.759 m0.644 m to 1.495 m0.998 m
0.804 m0.643 m to 1.454 m0.982 m
0.759 m0.632 m to 1.423 m0.979 m
0.787 m0.609 m to 1.412 m0.966 m
0.869 m0.592 m to 1.412 m0.964 m
0.783 m0.570 m to 1.394 m0.956 m
0.778 m0.562 m to 1.378 m0.942 m
1.036 m0.552 m to 1.371 m0.935 m
1.016 m0.547 m to 1.371 m0.939 m
0.817 m0.540 m to 1.371 m0.946 m
0.710 m0.523 m to 1.362 m0.965 m
0.651 m0.519 m to 1.362 m0.979 m
0.662 m0.518 m to 1.341 m0.979 m
0.646 m0.517 m to 1.348 m0.975 m
0.599 m0.516 m to 1.348 m0.965 m
0.585 m0.514 m to 1.338 m0.965 m
0.599 m0.512 m to 1.323 m0.961 m
0.561 m0.504 m to 1.307 m0.946 m
0.524 m0.498 m to 1.303 m0.925 m
0.494 m0.497 m to 1.303 m0.920 m
0.479 m0.490 m to 1.300 m0.909 m
0.496 m0.481 m to 1.293 m0.902 m
0.472 m0.476 m to 1.293 m0.902 m

The last 10 years, weekly averages

The last 10 years, weekly averages 0 m 1 m 2 m 3 m Highest 3.265 m Lowest -0.014 m 0.518 m
  • Level
  • Our record
Weekly averages of the North Thompson River at Birch Island from the week of 24 October 2016 to 25 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
1.096 m
1.020 m
1.551 m
1.446 m
1.066 m
0.866 m
1.253 m
1.930 m
1.566 m
1.463 m
1.534 m
1.654 m
1.912 m
1.326 m
1.212 m
1.461 m
1.352 m
1.196 m
1.001 m
0.945 m
1.031 m
0.985 m
0.717 m
0.773 m
0.793 m
1.025 m
1.254 m
1.488 m
1.920 m
1.738 m
2.461 m
3.087 m
2.741 m
2.376 m
2.253 m
2.408 m
2.363 m
1.999 m
1.617 m
1.582 m
1.517 m
1.454 m
1.308 m
1.135 m
1.179 m
1.294 m
1.101 m
0.653 m
0.684 m
0.642 m
0.508 m
0.997 m
0.817 m
0.600 m
0.407 m
0.484 m
0.557 m
0.684 m
0.419 m
0.374 m
1.053 m
2.210 m
1.679 m
1.450 m
1.310 m
1.191 m
1.108 m
1.041 m
1.105 m
1.207 m
1.234 m
0.997 m
1.002 m
1.025 m
0.882 m
0.283 m
0.467 m
0.612 m
no value
1.819 m
2.453 m
2.882 m
2.871 m
2.230 m
1.976 m
1.865 m
2.295 m
2.086 m
1.810 m
1.745 m
1.675 m
1.379 m
1.483 m
1.400 m
1.303 m
1.156 m
1.108 m
0.918 m
1.142 m
1.014 m
1.008 m
0.719 m
0.629 m
0.530 m
0.505 m
0.725 m
0.880 m
0.601 m
0.503 m
0.525 m
0.729 m
0.863 m
0.392 m
0.329 m
0.290 m
0.288 m
0.242 m
0.240 m
0.184 m
1.005 m
1.074 m
1.048 m
no value
no value
no value
0.388 m
0.622 m
0.750 m
0.766 m
0.852 m
1.016 m
0.837 m
1.382 m
2.233 m
2.129 m
2.477 m
2.128 m
1.986 m
1.930 m
1.592 m
1.656 m
1.950 m
1.963 m
1.746 m
1.578 m
1.475 m
1.447 m
1.363 m
1.197 m
1.247 m
1.647 m
1.776 m
1.600 m
1.031 m
0.924 m
0.879 m
0.857 m
0.715 m
0.645 m
0.648 m
0.708 m
0.976 m
1.609 m
1.312 m
1.196 m
1.233 m
1.093 m
1.332 m
0.940 m
1.244 m
1.176 m
1.203 m
1.065 m
1.004 m
0.939 m
0.916 m
0.713 m
0.748 m
0.467 m
0.245 m
0.249 m
0.401 m
1.033 m
1.335 m
1.652 m
1.888 m
2.322 m
2.462 m
2.494 m
2.224 m
2.516 m
3.074 m
2.698 m
2.443 m
2.227 m
2.287 m
2.078 m
1.815 m
1.296 m
1.485 m
1.143 m
1.138 m
1.077 m
0.947 m
1.323 m
1.112 m
1.612 m
1.491 m
0.971 m
0.837 m
1.233 m
0.960 m
0.798 m
0.683 m
0.529 m
0.612 m
0.537 m
0.417 m
0.445 m
0.421 m
0.404 m
0.281 m
0.309 m
0.327 m
1.415 m
1.427 m
1.179 m
0.948 m
0.381 m
0.243 m
0.279 m
0.323 m
0.408 m
0.480 m
1.010 m
1.219 m
1.491 m
1.612 m
2.205 m
2.313 m
2.780 m
2.085 m
2.305 m
2.654 m
2.999 m
2.101 m
1.779 m
1.421 m
1.383 m
1.542 m
1.376 m
1.299 m
1.037 m
0.947 m
1.057 m
1.089 m
1.315 m
1.521 m
1.285 m
1.031 m
1.316 m
1.169 m
1.048 m
0.936 m
0.971 m
0.747 m
0.961 m
0.741 m
0.574 m
0.768 m
1.926 m
1.867 m
1.941 m
1.656 m
1.445 m
1.395 m
1.392 m
1.319 m
1.238 m
1.364 m
1.088 m
1.080 m
0.697 m
0.682 m
0.655 m
0.537 m
0.444 m
0.742 m
1.364 m
1.280 m
1.407 m
1.783 m
2.269 m
2.818 m
2.756 m
2.789 m
2.760 m
2.922 m
2.683 m
2.355 m
2.184 m
2.148 m
1.804 m
1.608 m
1.597 m
1.463 m
1.133 m
1.045 m
0.763 m
0.815 m
0.812 m
0.597 m
0.478 m
0.371 m
0.383 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
0.260 m
0.243 m
0.190 m
0.132 m
0.056 m
0.085 m
0.065 m
0.058 m
0.084 m
0.122 m
0.145 m
0.297 m
0.311 m
0.731 m
2.278 m
2.349 m
2.905 m
2.486 m
1.954 m
1.744 m
1.772 m
1.421 m
1.522 m
1.284 m
1.376 m
1.332 m
1.193 m
1.158 m
1.319 m
1.318 m
0.928 m
1.082 m
0.820 m
0.790 m
0.579 m
0.795 m
0.545 m
0.701 m
0.876 m
0.544 m
0.372 m
0.410 m
0.359 m
0.279 m
0.195 m
0.235 m
0.200 m
0.259 m
0.234 m
0.248 m
no value
no value
no value
0.840 m
0.604 m
0.306 m
0.307 m
0.263 m
0.196 m
0.217 m
0.469 m
0.459 m
0.516 m
0.562 m
0.618 m
0.678 m
0.816 m
1.314 m
1.991 m
1.665 m
1.804 m
1.825 m
1.906 m
1.586 m
2.009 m
1.933 m
2.029 m
1.772 m
1.509 m
1.439 m
1.277 m
1.218 m
1.209 m
1.396 m
1.173 m
0.922 m
0.716 m
1.484 m
1.078 m
1.282 m
1.175 m
1.484 m
1.165 m
0.884 m
0.920 m
0.752 m
0.595 m
0.541 m
0.493 m
0.462 m
0.489 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
0.940 m
0.707 m
0.815 m
0.834 m
0.861 m
0.667 m
0.518 m

The whole record since 2011, weekly averages

The whole record since 2011, weekly averages 0 m 1 m 2 m 3 m Highest 3.265 m Lowest -0.014 m 0.518 m
  • Level
  • Our record
Weekly averages of the North Thompson River at Birch Island from 1 January 2011 to 25 October 2026.
Table: The whole record since 2011, weekly averages
Week startingWeekly average (m)
no value
0.973 m
0.995 m
1.084 m
1.102 m
1.079 m
1.013 m
1.003 m
1.230 m
1.249 m
1.131 m
1.078 m
0.967 m
0.595 m
0.559 m
0.533 m
0.497 m
0.733 m
1.083 m
1.739 m
2.248 m
2.633 m
2.421 m
2.767 m
2.634 m
2.749 m
2.665 m
2.692 m
2.507 m
2.676 m
2.139 m
2.008 m
1.726 m
1.451 m
1.549 m
1.261 m
1.111 m
1.169 m
1.303 m
1.339 m
1.515 m
1.210 m
1.025 m
0.973 m
0.864 m
0.777 m
0.692 m
0.646 m
0.674 m
0.535 m
0.551 m
0.551 m
0.533 m
0.543 m
0.720 m
1.678 m
1.919 m
1.866 m
1.693 m
1.595 m
1.509 m
1.454 m
1.413 m
1.137 m
0.394 m
0.471 m
no value
no value
no value
1.955 m
1.910 m
1.725 m
2.062 m
2.133 m
2.381 m
2.773 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
0.967 m
0.844 m
0.727 m
0.533 m
0.314 m
0.294 m
0.355 m
0.448 m
0.526 m
0.427 m
0.924 m
1.127 m
0.838 m
0.936 m
1.152 m
2.345 m
2.622 m
2.351 m
2.246 m
2.412 m
2.322 m
2.591 m
2.493 m
2.483 m
1.859 m
1.675 m
1.774 m
1.459 m
1.553 m
1.598 m
1.428 m
1.514 m
1.471 m
1.356 m
1.206 m
0.996 m
0.985 m
1.156 m
0.739 m
0.684 m
0.647 m
0.540 m
0.497 m
1.295 m
1.449 m
1.249 m
1.115 m
1.305 m
1.145 m
1.144 m
1.136 m
1.142 m
1.050 m
0.925 m
no value
no value
no value
no value
no value
no value
no value
0.572 m
0.436 m
0.551 m
0.741 m
0.927 m
1.250 m
1.365 m
1.969 m
2.778 m
2.595 m
2.297 m
2.268 m
2.335 m
2.311 m
2.240 m
2.031 m
2.028 m
1.841 m
1.622 m
1.495 m
1.520 m
1.381 m
1.270 m
1.140 m
0.875 m
0.965 m
1.533 m
1.045 m
1.018 m
1.055 m
1.319 m
1.374 m
1.567 m
1.201 m
0.874 m
0.924 m
2.429 m
1.883 m
0.875 m
0.684 m
1.550 m
1.853 m
1.647 m
1.396 m
0.920 m
0.565 m
1.041 m
0.947 m
0.659 m
0.527 m
0.694 m
1.101 m
1.251 m
1.343 m
0.974 m
0.853 m
1.171 m
1.305 m
1.240 m
1.845 m
2.328 m
2.680 m
2.578 m
2.310 m
1.853 m
1.831 m
2.091 m
1.707 m
1.535 m
1.439 m
1.267 m
1.267 m
1.364 m
1.147 m
1.028 m
1.462 m
1.075 m
0.986 m
1.589 m
1.029 m
0.927 m
1.092 m
0.943 m
0.789 m
0.751 m
0.703 m
0.599 m
0.940 m
1.629 m
1.641 m
1.010 m
0.774 m
0.636 m
1.296 m
1.097 m
0.998 m
1.047 m
0.847 m
0.662 m
0.555 m
0.439 m
0.479 m
0.632 m
0.564 m
0.618 m
0.778 m
1.307 m
1.284 m
2.074 m
2.027 m
2.340 m
1.995 m
2.098 m
2.138 m
1.965 m
2.415 m
1.705 m
1.690 m
1.911 m
1.742 m
1.711 m
1.676 m
1.551 m
1.288 m
1.290 m
1.174 m
no value
1.284 m
1.151 m
1.152 m
1.260 m
0.947 m
0.848 m
0.920 m
1.228 m
1.096 m
1.020 m
1.551 m
1.446 m
1.066 m
0.866 m
1.253 m
1.930 m
1.566 m
1.463 m
1.534 m
1.654 m
1.912 m
1.326 m
1.212 m
1.461 m
1.352 m
1.196 m
1.001 m
0.945 m
1.031 m
0.985 m
0.717 m
0.773 m
0.793 m
1.025 m
1.254 m
1.488 m
1.920 m
1.738 m
2.461 m
3.087 m
2.741 m
2.376 m
2.253 m
2.408 m
2.363 m
1.999 m
1.617 m
1.582 m
1.517 m
1.454 m
1.308 m
1.135 m
1.179 m
1.294 m
1.101 m
0.653 m
0.684 m
0.642 m
0.508 m
0.997 m
0.817 m
0.600 m
0.407 m
0.484 m
0.557 m
0.684 m
0.419 m
0.374 m
1.053 m
2.210 m
1.679 m
1.450 m
1.310 m
1.191 m
1.108 m
1.041 m
1.105 m
1.207 m
1.234 m
0.997 m
1.002 m
1.025 m
0.882 m
0.283 m
0.467 m
0.612 m
no value
1.819 m
2.453 m
2.882 m
2.871 m
2.230 m
1.976 m
1.865 m
2.295 m
2.086 m
1.810 m
1.745 m
1.675 m
1.379 m
1.483 m
1.400 m
1.303 m
1.156 m
1.108 m
0.918 m
1.142 m
1.014 m
1.008 m
0.719 m
0.629 m
0.530 m
0.505 m
0.725 m
0.880 m
0.601 m
0.503 m
0.525 m
0.729 m
0.863 m
0.392 m
0.329 m
0.290 m
0.288 m
0.242 m
0.240 m
0.184 m
1.005 m
1.074 m
1.048 m
no value
no value
no value
0.388 m
0.622 m
0.750 m
0.766 m
0.852 m
1.016 m
0.837 m
1.382 m
2.233 m
2.129 m
2.477 m
2.128 m
1.986 m
1.930 m
1.592 m
1.656 m
1.950 m
1.963 m
1.746 m
1.578 m
1.475 m
1.447 m
1.363 m
1.197 m
1.247 m
1.647 m
1.776 m
1.600 m
1.031 m
0.924 m
0.879 m
0.857 m
0.715 m
0.645 m
0.648 m
0.708 m
0.976 m
1.609 m
1.312 m
1.196 m
1.233 m
1.093 m
1.332 m
0.940 m
1.244 m
1.176 m
1.203 m
1.065 m
1.004 m
0.939 m
0.916 m
0.713 m
0.748 m
0.467 m
0.245 m
0.249 m
0.401 m
1.033 m
1.335 m
1.652 m
1.888 m
2.322 m
2.462 m
2.494 m
2.224 m
2.516 m
3.074 m
2.698 m
2.443 m
2.227 m
2.287 m
2.078 m
1.815 m
1.296 m
1.485 m
1.143 m
1.138 m
1.077 m
0.947 m
1.323 m
1.112 m
1.612 m
1.491 m
0.971 m
0.837 m
1.233 m
0.960 m
0.798 m
0.683 m
0.529 m
0.612 m
0.537 m
0.417 m
0.445 m
0.421 m
0.404 m
0.281 m
0.309 m
0.327 m
1.415 m
1.427 m
1.179 m
0.948 m
0.381 m
0.243 m
0.279 m
0.323 m
0.408 m
0.480 m
1.010 m
1.219 m
1.491 m
1.612 m
2.205 m
2.313 m
2.780 m
2.085 m
2.305 m
2.654 m
2.999 m
2.101 m
1.779 m
1.421 m
1.383 m
1.542 m
1.376 m
1.299 m
1.037 m
0.947 m
1.057 m
1.089 m
1.315 m
1.521 m
1.285 m
1.031 m
1.316 m
1.169 m
1.048 m
0.936 m
0.971 m
0.747 m
0.961 m
0.741 m
0.574 m
0.768 m
1.926 m
1.867 m
1.941 m
1.656 m
1.445 m
1.395 m
1.392 m
1.319 m
1.238 m
1.364 m
1.088 m
1.080 m
0.697 m
0.682 m
0.655 m
0.537 m
0.444 m
0.742 m
1.364 m
1.280 m
1.407 m
1.783 m
2.269 m
2.818 m
2.756 m
2.789 m
2.760 m
2.922 m
2.683 m
2.355 m
2.184 m
2.148 m
1.804 m
1.608 m
1.597 m
1.463 m
1.133 m
1.045 m
0.763 m
0.815 m
0.812 m
0.597 m
0.478 m
0.371 m
0.383 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
0.260 m
0.243 m
0.190 m
0.132 m
0.056 m
0.085 m
0.065 m
0.058 m
0.084 m
0.122 m
0.145 m
0.297 m
0.311 m
0.731 m
2.278 m
2.349 m
2.905 m
2.486 m
1.954 m
1.744 m
1.772 m
1.421 m
1.522 m
1.284 m
1.376 m
1.332 m
1.193 m
1.158 m
1.319 m
1.318 m
0.928 m
1.082 m
0.820 m
0.790 m
0.579 m
0.795 m
0.545 m
0.701 m
0.876 m
0.544 m
0.372 m
0.410 m
0.359 m
0.279 m
0.195 m
0.235 m
0.200 m
0.259 m
0.234 m
0.248 m
no value
no value
no value
0.840 m
0.604 m
0.306 m
0.307 m
0.263 m
0.196 m
0.217 m
0.469 m
0.459 m
0.516 m
0.562 m
0.618 m
0.678 m
0.816 m
1.314 m
1.991 m
1.665 m
1.804 m
1.825 m
1.906 m
1.586 m
2.009 m
1.933 m
2.029 m
1.772 m
1.509 m
1.439 m
1.277 m
1.218 m
1.209 m
1.396 m
1.173 m
0.922 m
0.716 m
1.484 m
1.078 m
1.282 m
1.175 m
1.484 m
1.165 m
0.884 m
0.920 m
0.752 m
0.595 m
0.541 m
0.493 m
0.462 m
0.489 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
0.940 m
0.707 m
0.815 m
0.834 m
0.861 m
0.667 m
0.518 m

How this compares

  • The daily average on 25 October 2026 was 0.472 m, the second lowest for 25 October in 14 years of record (2011 to 2026). The newest value is provisional.

Same date in past years

25 October in the last 10 years

DayLevelAgainst the normal range for the date
no value
1.247 m
0.594 m
0.366 m
1.208 m
0.78 m
0.812 m
0.476 m
0.781 m
1.025 m

Year by year

The lowest and highest daily average of each year

The lowest and highest daily average of each year 0 m 1 m 2 m 3 m Highest 3.265 m, 2017 Lowest -0.014 m, 2023
  • 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 North Thompson River at Birch Island in each year from 2011 to 2024 with a value on at least 300 days, and in 2026 so far. The lowest daily average in our series since 1 January 2011 was -0.014 m, on 25 February 2023. The highest was 3.265 m, on 2 June 2017 and 1 other day.
Table: The lowest and highest daily average of each year
YearLowest daily average (m)DayHighest daily average (m)DayDays with a value
0.452 m3.131 m365
0.277 m3.177 m342
0.314 m3.243 m318
0.45 m2.882 m365
0.41 m2.608 m362
0.262 m3.265 m365
0.222 m3.023 m360
0.134 m2.696 m343
0.195 m3.265 m366
0.174 m3.128 m362
0.325 m3.206 m310
-0.014 m3.018 m342
0.098 m2.403 m345
so far, provisional0.472 m1.188 m47

Each year from January to December, weekly averages

Each year from January to December, weekly averages 0 m 1 m 2 m 3 m 2017, highest day 2023, lowest day 2026 so far
  • The year so far
  • 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 North Thompson River at Birch Island in each year from 2011 to 2024 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 1 January 2011 was in 2023, 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 valueno value1.501 m0.270 m to 1.920 m
to no valueno value1.587 m0.388 m to 1.853 m
to no valueno value1.990 m0.281 m to 1.798 m
to no value0.251 m1.370 m0.254 m to 1.652 m
to no value0.251 m1.162 m0.249 m to 1.471 m
to no value0.203 m1.473 m0.269 m to 1.590 m
to no value0.138 m1.365 m0.254 m to 1.548 m
to no value0.067 m1.242 m0.233 m to 1.461 m
to no value0.079 m1.016 m0.196 m to 1.409 m
to no value0.068 m0.950 m0.196 m to 1.291 m
to no value0.059 m1.017 m0.202 m to 1.112 m
to no value0.076 m0.992 m0.218 m to 1.092 m
to no value0.120 m0.742 m0.237 m to 1.031 m
to no value0.135 m0.767 m0.227 m to 1.188 m
to no value0.284 m0.801 m0.298 m to 1.173 m
to no value0.302 m0.958 m0.373 m to 1.234 m
to no value0.618 m1.271 m0.558 m to 1.941 m
to no value2.020 m1.353 m0.802 m to 2.183 m
to no value2.420 m1.919 m1.177 m to 2.511 m
to no value2.828 m1.758 m1.495 m to 2.769 m
to no value2.598 m2.377 m1.748 m to 2.867 m
to no value2.008 m3.037 m1.830 m to 2.861 m
to no value1.726 m2.770 m1.765 m to 2.823 m
to no value1.797 m2.414 m1.642 m to 2.742 m
to no value1.483 m2.302 m1.554 m to 2.793 m
to no value1.496 m2.339 m1.595 m to 2.944 m
to no value1.304 m2.396 m1.621 m to 2.885 m
to no value1.385 m2.062 m1.522 m to 2.565 m
to no value1.321 m1.662 m1.366 m to 2.483 m
to no value1.231 m1.585 m1.276 m to 2.278 m
to no value1.151 m1.527 m1.211 m to 2.080 m
to no value1.327 m1.455 m1.208 m to 1.782 m
to no value1.327 m1.336 m1.135 m to 1.666 m
to no value0.937 m1.178 m0.990 m to 1.609 m
to no value1.068 m1.158 m0.952 m to 1.511 m
to no value0.883 m1.222 m0.886 m to 1.457 m
to 0.860 m0.774 m1.227 m0.761 m to 1.468 m
to 0.700 m0.612 m0.684 m0.696 m to 1.677 m
to 0.891 m0.779 m0.616 m0.663 m to 1.589 m
to 0.796 m0.567 m0.699 m0.643 m to 1.454 m
to 0.827 m0.691 m0.530 m0.547 m to 1.371 m
to 0.597 m0.830 m0.925 m0.514 m to 1.338 m
to no value0.616 m0.848 m0.476 m to 1.293 m
to no value0.362 m0.650 m0.396 m to 1.298 m
to no value0.415 m0.394 m0.437 m to 1.360 m
to no value0.373 m0.492 m0.420 m to 1.264 m
to no value0.292 m0.515 m0.427 m to 1.206 m
to no value0.205 m0.704 m0.382 m to 1.702 m
to no value0.229 m0.460 m0.296 m to 1.845 m
to no value0.192 m0.359 m0.296 m to 1.719 m
to no value0.260 m0.771 m0.323 m to 1.498 m
to no value0.235 m2.231 m0.287 m to 1.880 m
Every year
YearDays with a valueDays below the normal range
to 4811
34545
342217
31037
36218
36610
34340
3608
36529
36210
36511
3185
3421
1420
3650

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 13 years between 2011 and 2024.

Records

  • Highest daily average in our series since 1 January 2011: 3.265 m on 2 June 2017.
  • Lowest daily average in our series since 1 January 2011: -0.014 m on 25 February 2023.

Also on this water

About this gauge

Birch Island is a gauge on the North Thompson River in Canada.

It lies at 51.6019° N, 119.9143° W.

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

Our readings for this gauge go back to 1 January 2011.

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 0.48 m to 1.29 m: the 10th to 90th percentile of the daily averages from 18 October to 1 November in 13 years between 2011 and 2024.

Keep exploring

Sources