World Water LevelsWater, in perspective
Menu

Duncan Reservoir water level at Duncan Dam today

Is the Duncan Reservoir at Duncan Dam within its normal range for the date?

The Duncan Reservoir at Duncan Dam read 571.914 m at .

Level now

within the normal range for the date

571.914 m

Provisional

within the normal range for the date

571.914 mNormal for the date564.74 m to 576.65 mHighest 576.965 mMedian 572.46 m
The normal range for 26 October is 564.74 m to 576.65 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 59 years between 1967 and 2025.
Table: where the water stands
LevelValue
Newest reading571.914 m,
Normal range for the date564.74 m to 576.65 m
Median for the date572.46 m
Highest in our series576.965 m
Past day
-0.058 m
Past week
-0.347 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 Duncan Reservoir at Duncan Dam averaged 571.971 m.

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

The last 90 days, against the normal range for each day 565 m 570 m 575 m Highest 576.965 m 571.971 m
  • Level
  • Normal range for the date
  • Median for the date
  • A year earlier
  • Our record
Daily averages of the Duncan Reservoir at Duncan Dam 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 value572.771 m to 576.708 m576.366 m575.578 m
no value572.975 m to 576.709 m576.407 m575.710 m
no value573.202 m to 576.709 m576.437 m575.845 m
no value573.416 m to 576.708 m576.446 m575.992 m
no value573.607 m to 576.709 m576.455 m576.142 m
no value573.824 m to 576.709 m576.468 m576.306 m
no value574.023 m to 576.711 m576.482 m576.423 m
no value574.203 m to 576.712 m576.496 m576.434 m
no value574.395 m to 576.712 m576.514 m576.418 m
no value574.500 m to 576.712 m576.527 m576.403 m
no value574.553 m to 576.709 m576.529 m576.408 m
no value574.576 m to 576.708 m576.529 m576.419 m
no value574.592 m to 576.703 m576.527 m576.415 m
no value574.592 m to 576.701 m576.520 m576.417 m
no value574.562 m to 576.700 m576.514 m576.436 m
no value574.542 m to 576.699 m576.509 m576.439 m
no value574.511 m to 576.697 m576.505 m576.426 m
no value574.480 m to 576.697 m576.499 m576.397 m
no value574.453 m to 576.697 m576.495 m576.352 m
no value574.359 m to 576.697 m576.491 m576.443 m
no value574.291 m to 576.697 m576.486 m576.555 m
no value574.165 m to 576.697 m576.482 m576.514 m
no value574.032 m to 576.697 m576.475 m576.428 m
no value573.931 m to 576.697 m576.459 m576.337 m
no value573.801 m to 576.697 m576.450 m576.227 m
no value573.678 m to 576.699 m576.439 m576.097 m
no value573.643 m to 576.699 m576.424 m575.957 m
no value573.525 m to 576.699 m576.405 m575.829 m
no value573.387 m to 576.699 m576.377 m575.718 m
no value573.249 m to 576.701 m576.332 m575.608 m
no value573.109 m to 576.702 m576.282 m575.518 m
no value572.977 m to 576.702 m576.222 m575.472 m
no value572.854 m to 576.702 m576.146 m575.452 m
no value572.793 m to 576.702 m576.076 m575.426 m
no value572.719 m to 576.702 m575.989 m575.398 m
no value572.590 m to 576.701 m575.892 m575.365 m
no value572.410 m to 576.700 m575.793 m575.335 m
no value572.280 m to 576.697 m575.708 m575.305 m
no value572.106 m to 576.694 m575.620 m575.206 m
no value571.880 m to 576.691 m575.532 m575.089 m
no value571.650 m to 576.686 m575.471 m574.964 m
no value571.447 m to 576.682 m575.367 m574.839 m
no value571.278 m to 576.681 m575.284 m574.701 m
574.962 m571.160 m to 576.676 m575.189 m574.554 m
574.852 m571.001 m to 576.671 m575.079 m574.401 m
574.763 m570.905 m to 576.669 m574.948 m574.248 m
574.622 m570.782 m to 576.669 m574.816 m574.096 m
574.469 m570.652 m to 576.669 m574.658 m573.943 m
574.335 m570.547 m to 576.668 m574.519 m573.792 m
574.184 m570.405 m to 576.666 m574.364 m573.655 m
574.029 m570.356 m to 576.663 m574.221 m573.506 m
573.858 m570.289 m to 576.664 m574.118 m573.351 m
573.682 m570.221 m to 576.664 m573.984 m573.198 m
573.503 m570.161 m to 576.669 m573.863 m573.042 m
573.326 m570.141 m to 576.672 m573.795 m572.871 m
573.156 m570.092 m to 576.672 m573.680 m572.706 m
572.987 m569.931 m to 576.674 m573.560 m572.520 m
572.822 m569.761 m to 576.675 m573.478 m572.322 m
572.664 m569.610 m to 576.676 m573.373 m572.146 m
572.555 m569.437 m to 576.676 m573.261 m572.042 m
572.469 m569.219 m to 576.676 m573.160 m571.935 m
572.375 m569.060 m to 576.676 m573.031 m571.833 m
572.305 m568.909 m to 576.674 m572.984 m571.768 m
572.253 m568.760 m to 576.672 m572.906 m571.721 m
572.248 m568.656 m to 576.672 m572.850 m571.697 m
572.267 m568.584 m to 576.672 m572.820 m571.715 m
572.277 m568.515 m to 576.669 m572.786 m571.714 m
572.305 m568.506 m to 576.668 m572.749 m571.692 m
572.330 m568.499 m to 576.666 m572.729 m571.662 m
572.349 m568.454 m to 576.663 m572.717 m571.632 m
572.365 m568.250 m to 576.662 m572.681 m571.596 m
572.376 m568.169 m to 576.658 m572.681 m571.560 m
572.376 m568.108 m to 576.657 m572.681 m571.527 m
572.380 m567.985 m to 576.655 m572.681 m571.493 m
572.405 m567.926 m to 576.649 m572.680 m571.455 m
572.404 m567.829 m to 576.649 m572.681 m571.422 m
572.394 m567.781 m to 576.649 m572.683 m571.394 m
572.385 m567.531 m to 576.649 m572.683 m571.350 m
572.373 m567.326 m to 576.648 m572.681 m571.304 m
572.360 m567.278 m to 576.646 m572.673 m571.258 m
572.344 m567.203 m to 576.648 m572.670 m571.213 m
572.327 m567.109 m to 576.648 m572.667 m571.168 m
572.311 m566.871 m to 576.649 m572.643 m571.121 m
572.248 m566.618 m to 576.651 m572.639 m571.088 m
572.223 m566.336 m to 576.651 m572.590 m571.044 m
572.195 m566.064 m to 576.649 m572.555 m571.001 m
572.161 m565.786 m to 576.648 m572.519 m570.948 m
572.101 m565.525 m to 576.648 m572.510 m570.867 m
572.034 m565.262 m to 576.648 m572.501 m570.781 m
571.971 m565.001 m to 576.646 m572.477 m570.695 m

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

The last 12 months, against the normal range for each day 550 m 560 m 570 m Highest 576.965 m Lowest 546.75 m 571.971 m
  • Level
  • Normal range for the date
  • Median for the date
  • Our record
Daily averages of the Duncan Reservoir at Duncan Dam 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
570.695 m565.001 m to 576.646 m572.477 m
570.611 m564.736 m to 576.646 m572.461 m
570.534 m564.470 m to 576.645 m572.444 m
570.452 m564.194 m to 576.645 m572.427 m
570.370 m563.952 m to 576.636 m572.402 m
570.287 m563.796 m to 576.628 m572.373 m
570.203 m563.575 m to 576.626 m572.360 m
570.130 m563.329 m to 576.619 m572.338 m
570.063 m563.122 m to 576.616 m572.337 m
569.984 m562.843 m to 576.616 m572.315 m
569.898 m562.524 m to 576.615 m572.311 m
569.811 m562.205 m to 576.615 m572.296 m
569.731 m561.894 m to 576.615 m572.296 m
569.664 m561.594 m to 576.611 m572.281 m
569.587 m561.300 m to 576.606 m572.242 m
569.508 m561.081 m to 576.603 m572.223 m
569.425 m561.062 m to 576.600 m572.202 m
569.342 m561.035 m to 576.585 m572.135 m
569.260 m560.984 m to 576.575 m572.094 m
569.204 m560.967 m to 576.555 m572.058 m
569.188 m560.955 m to 576.540 m572.003 m
569.159 m560.967 m to 576.507 m571.948 m
569.109 m560.984 m to 576.482 m571.923 m
569.053 m561.013 m to 576.424 m571.886 m
569.010 m561.040 m to 576.364 m571.834 m
568.966 m561.070 m to 576.350 m571.768 m
568.916 m561.096 m to 576.350 m571.731 m
568.855 m561.113 m to 576.350 m571.694 m
568.796 m561.126 m to 576.350 m571.641 m
568.751 m561.144 m to 576.350 m571.583 m
568.706 m561.154 m to 576.346 m571.525 m
568.646 m561.157 m to 576.303 m571.494 m
568.588 m561.157 m to 576.213 m571.471 m
568.525 m561.157 m to 576.135 m571.421 m
568.459 m561.157 m to 576.046 m571.350 m
568.391 m561.144 m to 575.939 m571.279 m
568.313 m561.120 m to 575.836 m571.205 m
568.238 m561.046 m to 575.789 m571.122 m
568.167 m560.890 m to 575.710 m571.051 m
568.091 m560.731 m to 575.519 m570.939 m
568.017 m560.543 m to 575.346 m570.880 m
567.943 m560.392 m to 575.147 m570.817 m
567.879 m560.223 m to 574.934 m570.759 m
567.806 m560.063 m to 574.733 m570.689 m
567.734 m559.814 m to 574.501 m570.644 m
567.680 m559.626 m to 574.270 m570.584 m
567.632 m559.451 m to 574.027 m570.516 m
567.595 m559.449 m to 573.793 m570.432 m
567.533 m559.444 m to 573.558 m570.328 m
567.478 m559.439 m to 573.354 m570.237 m
567.442 m559.423 m to 573.154 m570.182 m
567.421 m559.420 m to 572.937 m570.109 m
567.421 m559.411 m to 572.756 m569.985 m
567.431 m559.384 m to 572.543 m569.824 m
567.420 m559.344 m to 572.319 m569.699 m
567.414 m559.210 m to 572.156 m569.537 m
567.398 m558.990 m to 571.943 m569.366 m
567.379 m558.665 m to 571.756 m569.187 m
567.360 m558.418 m to 571.611 m569.003 m
567.331 m558.198 m to 571.419 m568.871 m
567.304 m558.160 m to 571.235 m568.651 m
567.278 m558.055 m to 571.137 m568.576 m
567.254 m558.049 m to 570.950 m568.324 m
567.222 m557.963 m to 570.764 m568.094 m
567.177 m557.841 m to 570.601 m567.903 m
567.137 m557.623 m to 570.424 m567.659 m
567.099 m557.446 m to 570.217 m567.407 m
567.062 m557.246 m to 570.025 m567.165 m
no value557.045 m to 569.838 m566.931 m
no value556.931 m to 569.694 m566.648 m
no value556.708 m to 569.488 m566.370 m
no value556.451 m to 569.274 m566.130 m
no value556.089 m to 569.083 m565.854 m
no value555.847 m to 568.861 m565.569 m
no value555.749 m to 568.615 m565.304 m
no value555.693 m to 568.354 m564.994 m
no value555.657 m to 568.116 m564.733 m
no value555.505 m to 567.868 m564.502 m
no value555.254 m to 567.619 m564.221 m
no value555.070 m to 567.345 m563.946 m
no value554.881 m to 567.084 m563.674 m
no value554.689 m to 566.777 m563.413 m
no value554.548 m to 566.514 m563.121 m
no value554.374 m to 566.247 m562.874 m
no value554.188 m to 565.951 m562.594 m
no value553.910 m to 565.709 m562.338 m
no value553.741 m to 565.437 m562.083 m
no value553.442 m to 565.203 m561.807 m
no value553.237 m to 564.978 m561.542 m
no value553.057 m to 564.720 m561.325 m
no value552.887 m to 564.431 m561.083 m
no value552.645 m to 564.147 m560.815 m
no value552.383 m to 563.873 m560.560 m
no value552.200 m to 563.597 m560.287 m
no value552.126 m to 563.325 m560.058 m
no value552.083 m to 563.057 m559.866 m
no value552.066 m to 562.770 m559.606 m
no value552.048 m to 562.455 m559.358 m
no value552.033 m to 562.168 m559.158 m
no value551.987 m to 562.034 m558.896 m
no value551.959 m to 561.756 m558.678 m
no value551.646 m to 561.475 m558.419 m
no value551.254 m to 561.175 m558.173 m
no value550.835 m to 560.869 m557.944 m
no value550.384 m to 560.623 m557.720 m
no value549.885 m to 560.279 m557.489 m
no value549.407 m to 560.040 m557.252 m
no value549.399 m to 559.735 m557.026 m
no value549.371 m to 559.431 m556.867 m
no value549.369 m to 559.242 m556.618 m
no value549.339 m to 559.159 m556.359 m
no value549.306 m to 559.081 m556.115 m
no value548.840 m to 558.973 m555.923 m
no value548.341 m to 558.750 m555.734 m
no value548.215 m to 558.560 m555.498 m
no value548.194 m to 558.319 m555.241 m
no value547.962 m to 558.158 m554.987 m
no value547.845 m to 557.901 m554.768 m
no value547.696 m to 557.583 m554.495 m
no value547.561 m to 557.314 m554.218 m
no value547.522 m to 557.112 m553.966 m
no value547.483 m to 556.987 m553.690 m
no value547.474 m to 556.698 m553.449 m
no value547.465 m to 556.384 m553.253 m
no value547.469 m to 556.138 m553.027 m
no value547.469 m to 556.036 m552.781 m
no value547.469 m to 555.962 m552.588 m
no value547.469 m to 555.866 m552.276 m
no value547.480 m to 555.562 m552.118 m
no value547.483 m to 555.420 m551.973 m
no value547.513 m to 555.281 m551.823 m
no value547.531 m to 555.041 m551.699 m
no value547.533 m to 554.848 m551.572 m
no value547.540 m to 554.769 m551.442 m
no value547.562 m to 554.723 m551.321 m
no value547.571 m to 554.680 m551.205 m
no value547.595 m to 554.667 m551.091 m
no value547.565 m to 554.659 m550.999 m
no value547.533 m to 554.651 m550.949 m
no value547.427 m to 554.625 m550.888 m
no value547.308 m to 554.602 m550.840 m
no value547.232 m to 554.597 m550.749 m
no value547.183 m to 554.589 m550.646 m
no value547.166 m to 554.585 m550.569 m
no value547.142 m to 554.565 m550.496 m
no value547.115 m to 554.333 m550.442 m
no value547.110 m to 554.305 m550.318 m
no value547.096 m to 554.301 m550.200 m
no value547.090 m to 554.301 m550.158 m
no value547.088 m to 554.301 m550.066 m
no value547.086 m to 554.301 m549.985 m
no value547.086 m to 554.301 m549.906 m
no value547.086 m to 554.301 m549.869 m
no value547.086 m to 554.301 m549.801 m
no value547.088 m to 554.301 m549.718 m
no value547.090 m to 554.301 m549.647 m
no value547.086 m to 554.333 m549.537 m
no value547.085 m to 554.371 m549.385 m
no value547.078 m to 554.394 m549.265 m
no value547.079 m to 554.423 m549.161 m
no value547.079 m to 554.446 m549.056 m
no value547.085 m to 554.471 m548.983 m
no value547.086 m to 554.502 m548.940 m
no value547.086 m to 554.546 m548.881 m
no value547.086 m to 554.591 m548.825 m
no value547.086 m to 554.649 m548.758 m
no value547.092 m to 554.653 m548.671 m
no value547.095 m to 554.633 m548.596 m
no value547.095 m to 554.581 m548.512 m
no value547.099 m to 554.397 m548.455 m
no value547.112 m to 554.289 m548.420 m
no value547.112 m to 554.211 m548.402 m
no value547.116 m to 554.211 m548.368 m
no value547.118 m to 554.211 m548.336 m
no value547.118 m to 554.211 m548.326 m
no value547.117 m to 554.211 m548.315 m
no value547.117 m to 554.211 m548.314 m
no value547.117 m to 554.211 m548.310 m
no value547.124 m to 554.211 m548.314 m
no value547.128 m to 554.211 m548.324 m
no value547.128 m to 554.211 m548.351 m
no value547.123 m to 554.211 m548.429 m
no value547.122 m to 554.211 m548.461 m
no value547.122 m to 554.257 m548.501 m
no value547.122 m to 554.299 m548.564 m
no value547.127 m to 554.343 m548.602 m
no value547.146 m to 554.395 m548.781 m
no value547.157 m to 554.453 m548.916 m
no value547.179 m to 554.526 m549.113 m
no value547.203 m to 554.740 m549.275 m
no value547.233 m to 554.937 m549.489 m
no value547.254 m to 555.196 m549.716 m
no value547.288 m to 555.338 m549.848 m
no value547.366 m to 555.563 m550.093 m
no value547.421 m to 555.836 m550.267 m
no value547.500 m to 556.089 m550.490 m
no value547.581 m to 556.214 m550.771 m
no value547.685 m to 556.281 m550.998 m
no value547.752 m to 556.446 m551.102 m
no value547.916 m to 556.540 m551.298 m
no value548.076 m to 556.728 m551.631 m
no value548.229 m to 556.885 m551.843 m
no value548.422 m to 557.131 m552.188 m
no value548.494 m to 557.397 m552.462 m
no value548.600 m to 557.570 m552.749 m
no value548.791 m to 557.804 m553.149 m
no value548.980 m to 558.072 m553.469 m
no value549.210 m to 558.265 m553.802 m
no value549.510 m to 558.602 m554.156 m
no value549.647 m to 559.043 m554.477 m
no value550.029 m to 559.551 m554.778 m
no value550.467 m to 559.901 m555.076 m
no value550.862 m to 560.379 m555.440 m
no value551.341 m to 560.693 m555.734 m
no value551.728 m to 561.094 m556.083 m
no value552.098 m to 561.389 m556.511 m
no value552.433 m to 561.796 m556.894 m
no value552.807 m to 562.182 m557.254 m
no value553.156 m to 562.629 m557.629 m
no value553.546 m to 563.122 m558.048 m
no value553.917 m to 563.465 m558.373 m
no value554.275 m to 563.849 m558.759 m
no value554.730 m to 564.170 m559.099 m
no value555.203 m to 564.499 m559.530 m
no value555.654 m to 564.933 m559.985 m
no value555.956 m to 565.380 m560.406 m
no value556.499 m to 565.747 m560.820 m
no value556.886 m to 566.135 m561.287 m
no value557.260 m to 566.613 m561.716 m
no value557.691 m to 566.983 m562.094 m
no value558.086 m to 567.296 m562.472 m
no value558.503 m to 567.789 m562.912 m
no value558.865 m to 568.264 m563.279 m
no value559.334 m to 568.545 m563.680 m
no value559.695 m to 568.897 m564.000 m
no value560.097 m to 569.189 m564.378 m
no value560.495 m to 569.552 m564.697 m
no value560.929 m to 569.815 m565.037 m
no value561.365 m to 570.157 m565.408 m
no value561.733 m to 570.541 m565.813 m
no value562.135 m to 570.866 m566.209 m
no value562.550 m to 571.137 m566.614 m
no value562.905 m to 571.485 m566.998 m
no value563.350 m to 571.791 m567.376 m
no value563.747 m to 572.122 m567.772 m
no value564.150 m to 572.473 m568.140 m
no value564.612 m to 572.748 m568.505 m
no value564.836 m to 573.048 m568.860 m
no value565.164 m to 573.289 m569.199 m
no value565.520 m to 573.591 m569.566 m
no value565.914 m to 573.954 m569.885 m
no value566.382 m to 574.208 m570.217 m
no value566.793 m to 574.440 m570.586 m
no value567.123 m to 574.736 m570.926 m
no value567.540 m to 574.999 m571.283 m
no value567.936 m to 575.230 m571.628 m
no value568.260 m to 575.478 m571.969 m
no value568.550 m to 575.740 m572.298 m
no value568.803 m to 575.982 m572.629 m
no value569.055 m to 576.166 m572.904 m
no value569.343 m to 576.289 m573.219 m
no value569.608 m to 576.365 m573.484 m
no value569.844 m to 576.441 m573.775 m
no value570.084 m to 576.515 m574.056 m
no value570.364 m to 576.579 m574.306 m
no value570.587 m to 576.621 m574.550 m
no value570.792 m to 576.645 m574.791 m
no value571.004 m to 576.654 m574.982 m
no value571.213 m to 576.662 m575.162 m
no value571.433 m to 576.667 m575.374 m
no value571.697 m to 576.672 m575.554 m
no value571.955 m to 576.683 m575.695 m
no value572.160 m to 576.691 m575.839 m
no value572.355 m to 576.697 m576.018 m
no value572.522 m to 576.702 m576.183 m
no value572.710 m to 576.708 m576.306 m
no value572.771 m to 576.708 m576.366 m
no value572.975 m to 576.709 m576.407 m
no value573.202 m to 576.709 m576.437 m
no value573.416 m to 576.708 m576.446 m
no value573.607 m to 576.709 m576.455 m
no value573.824 m to 576.709 m576.468 m
no value574.023 m to 576.711 m576.482 m
no value574.203 m to 576.712 m576.496 m
no value574.395 m to 576.712 m576.514 m
no value574.500 m to 576.712 m576.527 m
no value574.553 m to 576.709 m576.529 m
no value574.576 m to 576.708 m576.529 m
no value574.592 m to 576.703 m576.527 m
no value574.592 m to 576.701 m576.520 m
no value574.562 m to 576.700 m576.514 m
no value574.542 m to 576.699 m576.509 m
no value574.511 m to 576.697 m576.505 m
no value574.480 m to 576.697 m576.499 m
no value574.453 m to 576.697 m576.495 m
no value574.359 m to 576.697 m576.491 m
no value574.291 m to 576.697 m576.486 m
no value574.165 m to 576.697 m576.482 m
no value574.032 m to 576.697 m576.475 m
no value573.931 m to 576.697 m576.459 m
no value573.801 m to 576.697 m576.450 m
no value573.678 m to 576.699 m576.439 m
no value573.643 m to 576.699 m576.424 m
no value573.525 m to 576.699 m576.405 m
no value573.387 m to 576.699 m576.377 m
no value573.249 m to 576.701 m576.332 m
no value573.109 m to 576.702 m576.282 m
no value572.977 m to 576.702 m576.222 m
no value572.854 m to 576.702 m576.146 m
no value572.793 m to 576.702 m576.076 m
no value572.719 m to 576.702 m575.989 m
no value572.590 m to 576.701 m575.892 m
no value572.410 m to 576.700 m575.793 m
no value572.280 m to 576.697 m575.708 m
no value572.106 m to 576.694 m575.620 m
no value571.880 m to 576.691 m575.532 m
no value571.650 m to 576.686 m575.471 m
no value571.447 m to 576.682 m575.367 m
no value571.278 m to 576.681 m575.284 m
574.962 m571.160 m to 576.676 m575.189 m
574.852 m571.001 m to 576.671 m575.079 m
574.763 m570.905 m to 576.669 m574.948 m
574.622 m570.782 m to 576.669 m574.816 m
574.469 m570.652 m to 576.669 m574.658 m
574.335 m570.547 m to 576.668 m574.519 m
574.184 m570.405 m to 576.666 m574.364 m
574.029 m570.356 m to 576.663 m574.221 m
573.858 m570.289 m to 576.664 m574.118 m
573.682 m570.221 m to 576.664 m573.984 m
573.503 m570.161 m to 576.669 m573.863 m
573.326 m570.141 m to 576.672 m573.795 m
573.156 m570.092 m to 576.672 m573.680 m
572.987 m569.931 m to 576.674 m573.560 m
572.822 m569.761 m to 576.675 m573.478 m
572.664 m569.610 m to 576.676 m573.373 m
572.555 m569.437 m to 576.676 m573.261 m
572.469 m569.219 m to 576.676 m573.160 m
572.375 m569.060 m to 576.676 m573.031 m
572.305 m568.909 m to 576.674 m572.984 m
572.253 m568.760 m to 576.672 m572.906 m
572.248 m568.656 m to 576.672 m572.850 m
572.267 m568.584 m to 576.672 m572.820 m
572.277 m568.515 m to 576.669 m572.786 m
572.305 m568.506 m to 576.668 m572.749 m
572.330 m568.499 m to 576.666 m572.729 m
572.349 m568.454 m to 576.663 m572.717 m
572.365 m568.250 m to 576.662 m572.681 m
572.376 m568.169 m to 576.658 m572.681 m
572.376 m568.108 m to 576.657 m572.681 m
572.380 m567.985 m to 576.655 m572.681 m
572.405 m567.926 m to 576.649 m572.680 m
572.404 m567.829 m to 576.649 m572.681 m
572.394 m567.781 m to 576.649 m572.683 m
572.385 m567.531 m to 576.649 m572.683 m
572.373 m567.326 m to 576.648 m572.681 m
572.360 m567.278 m to 576.646 m572.673 m
572.344 m567.203 m to 576.648 m572.670 m
572.327 m567.109 m to 576.648 m572.667 m
572.311 m566.871 m to 576.649 m572.643 m
572.248 m566.618 m to 576.651 m572.639 m
572.223 m566.336 m to 576.651 m572.590 m
572.195 m566.064 m to 576.649 m572.555 m
572.161 m565.786 m to 576.648 m572.519 m
572.101 m565.525 m to 576.648 m572.510 m
572.034 m565.262 m to 576.648 m572.501 m
571.971 m565.001 m to 576.646 m572.477 m

The last 10 years, weekly averages

The last 10 years, weekly averages 550 m 560 m 570 m Highest 576.965 m Lowest 546.75 m 572.133 m
  • Level
  • Our record
Weekly averages of the Duncan Reservoir at Duncan Dam from the week of 24 October 2016 to 25 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
572.973 m
573.095 m
573.228 m
573.529 m
573.618 m
573.522 m
573.148 m
571.796 m
570.239 m
568.632 m
566.935 m
565.190 m
563.400 m
561.530 m
559.626 m
557.869 m
555.941 m
553.884 m
551.957 m
551.093 m
550.295 m
549.495 m
548.619 m
547.775 m
547.438 m
547.652 m
547.935 m
548.038 m
548.715 m
548.834 m
550.655 m
555.554 m
560.196 m
563.641 m
566.354 m
569.077 m
572.004 m
574.286 m
575.606 m
576.305 m
576.381 m
576.419 m
576.294 m
575.765 m
575.501 m
575.401 m
574.791 m
573.603 m
572.800 m
572.454 m
572.057 m
571.757 m
571.552 m
571.213 m
570.714 m
570.187 m
569.750 m
569.471 m
569.033 m
568.508 m
567.945 m
566.576 m
564.905 m
563.103 m
561.232 m
559.289 m
557.384 m
556.098 m
554.832 m
553.407 m
552.009 m
551.019 m
549.968 m
548.870 m
548.231 m
547.873 m
547.524 m
547.262 m
547.336 m
547.640 m
548.970 m
551.043 m
554.818 m
559.010 m
561.665 m
563.958 m
566.322 m
569.284 m
571.191 m
573.206 m
575.036 m
575.973 m
576.468 m
576.480 m
576.356 m
576.093 m
575.633 m
574.941 m
573.796 m
572.618 m
572.009 m
572.175 m
572.255 m
572.210 m
572.036 m
571.853 m
571.833 m
571.643 m
571.359 m
571.046 m
570.651 m
570.222 m
569.805 m
568.575 m
566.873 m
565.141 m
563.289 m
561.332 m
559.304 m
557.621 m
556.030 m
554.352 m
552.565 m
551.503 m
550.688 m
549.814 m
549.108 m
548.349 m
547.866 m
547.591 m
548.159 m
548.868 m
549.895 m
552.871 m
555.303 m
557.870 m
561.341 m
563.327 m
565.771 m
567.479 m
569.158 m
571.379 m
573.362 m
575.100 m
576.346 m
576.377 m
576.287 m
575.939 m
575.594 m
575.197 m
574.440 m
573.976 m
573.453 m
573.707 m
573.867 m
573.931 m
573.897 m
573.593 m
573.204 m
572.785 m
572.366 m
571.874 m
571.349 m
570.825 m
570.282 m
569.155 m
567.373 m
565.567 m
563.665 m
561.699 m
559.750 m
558.246 m
556.632 m
554.794 m
552.865 m
551.692 m
550.829 m
549.955 m
549.137 m
548.522 m
547.838 m
547.618 m
547.297 m
547.650 m
547.742 m
548.465 m
550.089 m
553.302 m
557.502 m
560.072 m
563.023 m
566.523 m
569.758 m
572.067 m
574.228 m
576.078 m
576.401 m
576.488 m
576.324 m
576.268 m
576.064 m
575.513 m
574.958 m
573.856 m
572.832 m
572.566 m
572.824 m
573.403 m
573.594 m
573.364 m
573.229 m
573.200 m
572.964 m
572.640 m
572.210 m
571.740 m
571.236 m
570.435 m
568.733 m
566.960 m
565.127 m
563.217 m
561.223 m
559.350 m
557.488 m
555.507 m
553.459 m
551.804 m
551.139 m
550.458 m
549.833 m
549.284 m
548.687 m
548.007 m
547.279 m
547.038 m
547.645 m
549.154 m
552.035 m
554.583 m
558.171 m
561.571 m
564.308 m
567.883 m
572.169 m
574.171 m
574.672 m
575.370 m
576.087 m
576.571 m
576.442 m
576.182 m
575.647 m
575.184 m
574.598 m
573.620 m
572.626 m
572.309 m
572.510 m
572.539 m
572.486 m
572.313 m
572.031 m
571.726 m
571.680 m
571.497 m
571.626 m
571.908 m
571.786 m
571.266 m
569.784 m
568.180 m
566.383 m
564.313 m
562.085 m
559.906 m
558.009 m
556.011 m
553.854 m
552.138 m
551.544 m
550.877 m
550.107 m
549.354 m
548.821 m
548.389 m
547.802 m
547.462 m
547.376 m
547.980 m
547.612 m
547.496 m
548.510 m
551.102 m
555.667 m
559.833 m
563.662 m
567.503 m
570.982 m
573.591 m
574.829 m
576.017 m
576.473 m
576.321 m
576.093 m
575.605 m
574.932 m
573.848 m
572.589 m
571.759 m
571.698 m
571.604 m
571.388 m
570.927 m
570.427 m
569.849 m
569.200 m
568.562 m
567.912 m
567.238 m
566.569 m
565.828 m
564.977 m
563.908 m
562.752 m
561.535 m
560.269 m
558.932 m
557.615 m
556.508 m
555.566 m
554.609 m
553.638 m
552.579 m
551.321 m
550.268 m
549.440 m
548.727 m
548.012 m
547.415 m
549.509 m
552.960 m
556.469 m
560.233 m
562.847 m
565.135 m
567.450 m
569.094 m
570.398 m
571.633 m
572.730 m
573.678 m
574.490 m
574.880 m
574.921 m
574.740 m
573.961 m
573.010 m
571.996 m
570.776 m
569.385 m
568.336 m
568.077 m
567.903 m
568.067 m
568.322 m
567.947 m
567.542 m
567.082 m
566.549 m
565.970 m
565.487 m
564.993 m
564.382 m
563.373 m
562.243 m
561.088 m
559.848 m
558.615 m
557.422 m
556.490 m
555.570 m
554.590 m
553.625 m
552.593 m
551.502 m
550.454 m
549.455 m
548.839 m
548.192 m
547.818 m
547.409 m
547.889 m
548.587 m
551.284 m
553.351 m
555.021 m
556.681 m
558.801 m
560.544 m
562.632 m
565.209 m
567.864 m
570.241 m
572.045 m
572.686 m
572.681 m
572.316 m
571.968 m
571.541 m
571.016 m
570.362 m
569.464 m
568.661 m
568.503 m
568.590 m
568.782 m
569.518 m
569.829 m
569.820 m
569.670 m
569.445 m
569.098 m
568.669 m
568.212 m
567.727 m
566.847 m
565.323 m
563.720 m
562.062 m
560.295 m
558.613 m
557.472 m
556.098 m
554.814 m
553.652 m
552.669 m
551.936 m
551.150 m
550.452 m
550.094 m
549.657 m
549.375 m
549.107 m
549.616 m
551.480 m
553.454 m
555.064 m
557.579 m
560.651 m
563.507 m
566.030 m
568.001 m
570.036 m
571.865 m
573.633 m
574.973 m
575.999 m
576.416 m
576.435 m
576.198 m
575.513 m
575.158 m
574.248 m
573.190 m
572.081 m
571.690 m
571.492 m
571.215 m
570.850 m
570.291 m
569.740 m
569.241 m
568.907 m
568.518 m
568.020 m
567.585 m
567.412 m
567.275 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
574.734 m
573.845 m
572.718 m
572.284 m
572.379 m
572.356 m
572.133 m

The whole record since 1967, monthly averages

The whole record since 1967, monthly averages 550 m 560 m 570 m Highest 576.965 m Lowest 546.75 m 572.290 m
  • Level
  • Our record
Monthly averages of the Duncan Reservoir at Duncan Dam from 1 May 1967 to 25 October 2026.
Table: The whole record since 1967, monthly averages
Month startingMonthly average (m)
548.861 m
560.642 m
573.275 m
576.660 m
576.587 m
573.024 m
571.395 m
562.290 m
553.955 m
551.372 m
550.848 m
549.827 m
550.809 m
562.924 m
574.722 m
576.634 m
576.652 m
576.653 m
576.645 m
572.634 m
564.335 m
559.168 m
553.650 m
551.025 m
555.776 m
568.912 m
576.502 m
576.655 m
573.750 m
572.815 m
572.556 m
569.335 m
562.045 m
554.405 m
549.646 m
550.479 m
553.993 m
564.879 m
574.885 m
576.704 m
576.101 m
573.311 m
569.604 m
564.785 m
558.648 m
555.122 m
550.861 m
550.907 m
553.787 m
565.086 m
573.962 m
576.726 m
576.674 m
576.700 m
575.617 m
571.608 m
565.599 m
555.666 m
550.441 m
550.161 m
553.499 m
568.532 m
574.955 m
576.726 m
576.692 m
576.695 m
576.689 m
573.496 m
567.469 m
558.230 m
548.891 m
549.297 m
553.426 m
562.447 m
569.793 m
570.691 m
565.130 m
561.515 m
560.167 m
559.392 m
559.655 m
555.967 m
552.091 m
552.525 m
554.636 m
563.838 m
575.129 m
576.672 m
576.671 m
576.668 m
576.675 m
573.313 m
565.742 m
557.790 m
550.328 m
547.290 m
550.957 m
560.627 m
572.061 m
576.729 m
576.725 m
576.309 m
576.152 m
573.782 m
565.533 m
557.290 m
550.996 m
551.528 m
556.562 m
565.392 m
575.061 m
576.673 m
576.689 m
572.887 m
567.087 m
562.966 m
561.205 m
558.549 m
550.456 m
548.203 m
554.264 m
562.924 m
571.217 m
576.305 m
573.598 m
570.435 m
568.883 m
564.983 m
555.210 m
547.766 m
547.118 m
549.541 m
554.919 m
564.273 m
574.881 m
576.685 m
576.651 m
575.525 m
571.523 m
565.649 m
559.854 m
556.107 m
555.085 m
554.018 m
557.700 m
566.507 m
574.929 m
576.554 m
572.929 m
568.177 m
568.085 m
566.967 m
561.775 m
557.347 m
554.853 m
555.103 m
563.350 m
573.624 m
576.670 m
576.606 m
573.635 m
572.698 m
574.004 m
571.156 m
565.518 m
557.013 m
554.761 m
555.832 m
560.512 m
570.061 m
576.161 m
576.678 m
576.440 m
574.969 m
574.897 m
571.238 m
565.221 m
556.401 m
553.128 m
551.372 m
551.811 m
561.726 m
574.743 m
576.674 m
576.695 m
576.683 m
576.408 m
572.348 m
565.501 m
557.452 m
554.038 m
553.289 m
553.635 m
564.797 m
574.242 m
576.651 m
576.656 m
575.475 m
575.164 m
571.065 m
561.533 m
554.434 m
549.931 m
550.647 m
552.791 m
560.743 m
572.807 m
576.653 m
576.661 m
576.671 m
575.350 m
567.863 m
560.391 m
553.562 m
549.790 m
551.430 m
556.522 m
567.191 m
574.197 m
574.135 m
570.715 m
571.189 m
572.689 m
570.951 m
564.529 m
556.781 m
552.247 m
551.639 m
552.313 m
566.398 m
575.614 m
576.678 m
576.066 m
575.745 m
576.333 m
572.939 m
563.671 m
554.936 m
553.976 m
555.611 m
563.227 m
572.695 m
576.645 m
576.675 m
574.846 m
574.160 m
573.170 m
566.772 m
560.123 m
550.771 m
546.895 m
548.001 m
554.912 m
566.358 m
575.802 m
575.366 m
573.658 m
575.337 m
575.670 m
572.520 m
564.527 m
555.465 m
549.838 m
548.661 m
555.033 m
564.692 m
573.987 m
576.639 m
575.743 m
575.713 m
576.611 m
573.438 m
565.216 m
558.225 m
557.120 m
557.771 m
556.247 m
561.326 m
573.699 m
576.662 m
575.704 m
576.490 m
576.283 m
572.642 m
565.161 m
559.214 m
557.978 m
557.259 m
557.769 m
562.231 m
573.085 m
576.680 m
576.647 m
574.877 m
573.089 m
571.997 m
565.693 m
558.288 m
550.721 m
549.371 m
556.363 m
564.001 m
564.915 m
560.889 m
557.280 m
559.263 m
560.807 m
559.859 m
554.347 m
548.303 m
548.067 m
548.278 m
553.326 m
564.327 m
570.707 m
574.377 m
573.595 m
572.459 m
572.753 m
570.782 m
566.346 m
557.254 m
550.568 m
548.171 m
552.441 m
563.275 m
572.940 m
574.632 m
567.471 m
561.774 m
561.024 m
556.014 m
551.934 m
551.626 m
548.632 m
547.420 m
551.902 m
564.462 m
574.088 m
576.341 m
574.405 m
569.501 m
569.659 m
570.466 m
565.623 m
560.726 m
556.768 m
554.121 m
550.284 m
562.338 m
574.241 m
576.659 m
575.192 m
573.896 m
572.052 m
569.427 m
563.141 m
555.724 m
548.590 m
548.191 m
552.555 m
567.062 m
575.889 m
576.635 m
576.103 m
576.054 m
574.474 m
569.945 m
561.806 m
555.321 m
548.239 m
547.680 m
555.982 m
566.703 m
574.100 m
576.666 m
574.450 m
568.023 m
559.534 m
558.015 m
553.616 m
547.561 m
546.970 m
547.042 m
548.308 m
560.004 m
572.407 m
576.662 m
575.921 m
571.949 m
568.988 m
570.034 m
564.946 m
555.193 m
548.218 m
547.275 m
551.872 m
561.846 m
572.974 m
576.296 m
572.009 m
566.032 m
559.138 m
550.598 m
546.991 m
547.209 m
547.268 m
547.023 m
551.519 m
561.324 m
569.365 m
571.110 m
566.209 m
559.887 m
558.306 m
554.318 m
548.792 m
547.807 m
546.984 m
546.989 m
549.156 m
562.440 m
575.317 m
575.828 m
572.491 m
566.521 m
558.578 m
552.314 m
547.784 m
546.949 m
547.010 m
547.291 m
550.033 m
562.571 m
572.729 m
576.351 m
573.612 m
569.854 m
569.539 m
566.190 m
558.784 m
552.714 m
549.767 m
547.889 m
551.395 m
560.574 m
570.619 m
575.982 m
574.989 m
573.455 m
572.605 m
570.522 m
563.653 m
555.944 m
550.780 m
548.517 m
554.301 m
564.301 m
573.689 m
576.335 m
574.131 m
572.777 m
573.086 m
570.687 m
562.670 m
555.307 m
550.410 m
547.517 m
554.331 m
568.087 m
575.933 m
576.495 m
574.576 m
571.841 m
570.478 m
568.672 m
562.161 m
554.889 m
551.042 m
549.181 m
550.332 m
563.646 m
574.881 m
576.277 m
573.543 m
571.505 m
570.470 m
568.451 m
560.448 m
554.536 m
550.468 m
547.536 m
550.695 m
563.189 m
573.563 m
576.326 m
574.073 m
572.240 m
571.716 m
569.922 m
563.636 m
556.209 m
550.598 m
547.620 m
549.048 m
559.658 m
568.892 m
574.945 m
574.323 m
572.840 m
571.770 m
569.535 m
563.233 m
556.364 m
551.329 m
548.850 m
552.336 m
561.134 m
570.776 m
575.654 m
574.049 m
574.390 m
573.777 m
571.830 m
565.540 m
558.111 m
551.043 m
547.564 m
549.349 m
560.616 m
573.212 m
575.965 m
573.493 m
572.522 m
571.326 m
569.150 m
563.149 m
556.229 m
550.592 m
547.747 m
550.095 m
560.152 m
574.375 m
576.210 m
573.410 m
571.662 m
571.767 m
570.462 m
563.599 m
555.922 m
550.407 m
547.621 m
552.626 m
564.649 m
575.124 m
576.298 m
574.658 m
573.720 m
572.147 m
569.519 m
562.784 m
556.592 m
551.803 m
547.891 m
550.257 m
562.265 m
573.513 m
576.244 m
573.277 m
571.867 m
572.319 m
571.174 m
565.075 m
556.694 m
551.012 m
548.164 m
551.149 m
563.837 m
572.372 m
574.067 m
572.029 m
571.813 m
567.574 m
560.809 m
556.333 m
553.497 m
550.748 m
548.986 m
555.060 m
564.461 m
572.430 m
576.145 m
574.009 m
572.817 m
573.399 m
571.378 m
564.125 m
556.273 m
550.278 m
547.742 m
549.528 m
563.398 m
574.320 m
576.118 m
574.333 m
571.939 m
570.285 m
568.146 m
561.720 m
554.838 m
549.856 m
547.521 m
551.719 m
564.601 m
573.892 m
576.242 m
573.483 m
572.141 m
571.555 m
569.814 m
563.475 m
555.853 m
550.456 m
548.034 m
552.840 m
564.126 m
572.633 m
576.118 m
574.285 m
573.836 m
572.681 m
570.287 m
563.614 m
555.997 m
550.352 m
547.708 m
549.709 m
562.251 m
573.839 m
576.283 m
574.066 m
573.207 m
572.997 m
571.077 m
564.528 m
556.451 m
550.677 m
547.982 m
550.783 m
564.019 m
574.761 m
576.165 m
573.683 m
572.456 m
571.711 m
571.400 m
565.351 m
556.652 m
550.907 m
548.252 m
547.636 m
555.359 m
571.057 m
576.180 m
573.683 m
571.398 m
569.332 m
566.413 m
562.020 m
556.836 m
552.486 m
548.503 m
555.506 m
567.203 m
573.046 m
574.437 m
570.450 m
568.095 m
567.068 m
564.679 m
560.186 m
555.538 m
551.229 m
548.037 m
551.175 m
559.393 m
569.202 m
572.235 m
569.877 m
568.983 m
569.564 m
567.770 m
561.999 m
555.863 m
551.619 m
549.507 m
553.651 m
564.526 m
573.145 m
576.155 m
573.538 m
571.134 m
569.168 m
567.527 m
no value
no value
no value
no value
no value
no value
no value
no value
573.474 m
572.290 m

How this compares

  • The daily average on 25 October 2026 was 571.971 m, the twenty-sixth lowest for 25 October in 60 years of record (1967 to 2026). The newest value is provisional.
  • That is 0.16 m above the median of 571.81 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
570.695 m
569.605 m
568.379 m
571.088 m
572.404 m
573.535 m
573.863 m
572.02 m
571.596 m
572.935 m

Year by year

The lowest and highest daily average of each year

The lowest and highest daily average of each year 550 m 560 m 570 m Highest 576.965 m, 1976 Lowest 546.75 m, 1988
  • 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 Duncan Reservoir at Duncan Dam in each year from 1968 to 2025 with a value on at least 300 days, and in 2026 so far. The lowest daily average in our series since 1 May 1967 was 546.75 m, on 24 February 1988. The highest was 576.965 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
548.451 m576.724 m366
550.88 m576.73 m365
549.237 m576.761 m365
550.70 m576.831 m365
550.13 m576.831 m366
547.823 m571.969 m365
551.941 m576.825 m365
547.00 m576.788 m365
550.963 m576.965 m366
546.756 m576.761 m365
546.826 m576.74 m365
553.475 m576.728 m365
554.38 m576.735 m366
554.583 m576.916 m365
551.076 m576.841 m365
552.436 m576.715 m365
549.858 m576.883 m366
549.476 m575.106 m365
550.923 m576.718 m365
553.294 m576.746 m365
546.75 m576.705 m366
547.20 m576.737 m365
555.593 m576.705 m365
557.04 m576.849 m365
548.712 m569.527 m366
546.988 m574.639 m365
547.097 m576.48 m365
546.989 m576.671 m365
548.155 m576.739 m366
547.577 m576.707 m365
547.194 m576.775 m365
546.859 m576.759 m365
546.887 m576.746 m366
546.851 m571.612 m365
546.878 m576.785 m365
546.909 m576.479 m365
547.218 m576.484 m366
547.617 m576.456 m365
546.95 m576.659 m365
547.114 m576.721 m365
546.913 m576.527 m366
547.082 m575.846 m365
547.827 m576.012 m365
546.932 m576.748 m365
547.034 m576.882 m366
546.907 m576.666 m365
546.831 m576.527 m365
546.942 m575.039 m365
547.339 m576.466 m366
547.337 m576.514 m365
547.157 m576.589 m365
547.457 m576.455 m365
547.183 m576.559 m366
546.983 m576.648 m365
547.076 m576.491 m365
547.183 m574.984 m365
547.295 m572.78 m366
549.032 m576.555 m365
so far, provisional571.971 m574.962 m47

Each year from January to December, weekly averages

Each year from January to December, weekly averages 550 m 560 m 570 m 1988, lowest day 2026 so far
  • The year so far
  • , the year before
  • Year of the lowest day in our series
  • Other years
  • Normal range for the week
The weekly averages of the Duncan Reservoir at Duncan Dam 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 1 May 1967 was in 1988. Each week is 7 days counted from 1 January (in a leap year, the weeks after 29 February start a day earlier), the last to 31 December.
Table: Each year from January to December, weekly averages
Week so far Weekly average (m), lowest day Weekly average (m)Normal range (m)
to no value562.851 m556.451 m to 569.274 m
to no value561.320 m555.254 m to 567.619 m
to no value559.582 m553.910 m to 565.709 m
to no value558.190 m552.383 m to 563.873 m
to no value556.039 m551.987 m to 562.034 m
to no value553.538 m549.407 m to 560.040 m
to no value550.770 m548.341 m to 558.750 m
to no value547.533 m547.522 m to 557.112 m
to no value546.820 m547.469 m to 555.866 m
to no value546.873 m547.562 m to 554.723 m
to no value546.904 m547.232 m to 554.597 m
to no value546.926 m547.090 m to 554.301 m
to no value546.923 m547.090 m to 554.301 m
to no value546.929 m547.086 m to 554.502 m
to no value546.940 m547.099 m to 554.397 m
to no value548.093 m547.117 m to 554.211 m
to no value549.374 m547.122 m to 554.257 m
to no value550.807 m547.233 m to 554.937 m
to no value552.099 m547.685 m to 556.281 m
to no value554.928 m548.600 m to 557.570 m
to no value557.221 m550.467 m to 559.901 m
to no value559.811 m553.156 m to 562.629 m
to no value562.196 m555.956 m to 565.380 m
to no value565.081 m558.865 m to 568.264 m
to no value568.223 m561.733 m to 570.541 m
to no value571.589 m564.612 m to 572.748 m
to no value574.193 m567.123 m to 574.736 m
to no value575.696 m569.343 m to 576.289 m
to no value576.353 m571.004 m to 576.654 m
to no value576.600 m572.522 m to 576.702 m
to no value576.655 m573.824 m to 576.709 m
to no value576.565 m574.592 m to 576.703 m
to no value575.715 m574.359 m to 576.697 m
to no value574.493 m573.643 m to 576.699 m
to no value573.684 m572.793 m to 576.702 m
to no value573.273 m571.650 m to 576.686 m
to 574.465 m573.309 m570.652 m to 576.669 m
to 573.333 m573.806 m570.141 m to 576.672 m
to 572.410 m574.167 m569.060 m to 576.676 m
to 572.324 m574.615 m568.499 m to 576.666 m
to 572.388 m575.041 m567.829 m to 576.649 m
to 572.287 m575.649 m566.871 m to 576.649 m
to no value575.958 m565.001 m to 576.646 m
to no value575.180 m563.329 m to 576.619 m
to no value575.397 m561.300 m to 576.606 m
to no value575.727 m560.967 m to 576.507 m
to no value575.968 m561.126 m to 576.350 m
to no value575.816 m561.144 m to 575.939 m
to no value574.984 m560.223 m to 574.934 m
to no value573.637 m559.439 m to 573.354 m
to no value571.916 m558.990 m to 571.943 m
to no value569.870 m557.963 m to 570.764 m
Every year
YearDays with a valueDays below the normal range
to 480
3650
366109
36523
36563
36512
3660
3650
3650
3656
3660
36521
36510
36516
36615
36517
3650
36573
3665
3654
3656
3650
3660
36591
365216
365290
366108
365137
36552
3650
3660
36535
365120
36549
366148
3650
3650
3650
36653
3650
3650
36530
3660
3650
3650
3650
3660
3653
36550
36512
3660
3657
3650
365156
3660
3650
3650
3650
36622
24531

How it compares

That is within the normal range for the date.

Records

  • Highest daily average in our series since 1 May 1967: 576.965 m on 6 September 1976.
  • Lowest daily average in our series since 1 May 1967: 546.75 m on 24 February 1988.

About this gauge

Duncan Dam is a gauge on the Duncan Reservoir in Canada.

It lies at 50.2554° N, 116.9486° W.

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

Our readings for this gauge go back to 1 May 1967.

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 565.00 m to 576.65 m: the 10th to 90th percentile of the daily averages from 18 October to 1 November in 59 years between 1967 and 2025.

Keep exploring

Sources