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Indin River water level at Chalco Lake (upstream) today

Is the Indin River at Chalco Lake (upstream) within its normal range for the date?

The Indin River at Chalco Lake (upstream) read 1.563 m at .

Level now

within the normal range for the date

1.563 m

Provisional

within the normal range for the date

1.563 mNormal for the date1.49 m to 1.91 mMedian 1.66 m
The normal range for 26 October is 1.49 m to 1.91 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 20 years between 2002 and 2023.
Table: where the water stands
LevelValue
Newest reading1.563 m,
Normal range for the date1.49 m to 1.91 m
Median for the date1.66 m
Past day
+0.001 m
Past week
+0.003 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 Indin River at Chalco Lake (upstream) averaged 1.562 m.

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

The last 90 days, against the normal range for each day 1.5 m 2.0 m Lowest 1.184 m 1.562 m
  • Level
  • Below the normal range
  • Normal range for the date
  • Median for the date
  • A year earlier
  • Our record
Daily averages of the Indin River at Chalco Lake (upstream) 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 value1.617 m to 2.185 m1.913 mno value
no value1.611 m to 2.168 m1.902 mno value
no value1.606 m to 2.154 m1.891 mno value
no value1.601 m to 2.132 m1.877 mno value
no value1.595 m to 2.123 m1.869 mno value
no value1.590 m to 2.122 m1.859 mno value
no value1.584 m to 2.121 m1.850 mno value
no value1.581 m to 2.120 m1.845 mno value
no value1.577 m to 2.120 m1.841 mno value
no value1.574 m to 2.119 m1.835 mno value
no value1.570 m to 2.119 m1.831 mno value
no value1.563 m to 2.119 m1.825 mno value
no value1.560 m to 2.117 m1.817 mno value
no value1.556 m to 2.114 m1.811 mno value
no value1.549 m to 2.110 m1.805 mno value
no value1.544 m to 2.109 m1.796 mno value
no value1.540 m to 2.103 m1.788 mno value
no value1.533 m to 2.097 m1.781 mno value
no value1.530 m to 2.091 m1.775 mno value
no value1.530 m to 2.090 m1.768 mno value
no value1.530 m to 2.085 m1.766 mno value
no value1.529 m to 2.081 m1.759 mno value
no value1.529 m to 2.072 m1.758 mno value
no value1.527 m to 2.061 m1.749 mno value
no value1.527 m to 2.053 m1.746 mno value
no value1.527 m to 2.040 m1.741 mno value
no value1.522 m to 2.037 m1.726 mno value
no value1.522 m to 2.030 m1.722 mno value
no value1.515 m to 2.023 m1.718 mno value
no value1.509 m to 2.012 m1.712 mno value
no value1.505 m to 2.006 m1.704 mno value
no value1.501 m to 1.997 m1.697 mno value
no value1.497 m to 1.987 m1.693 mno value
no value1.493 m to 1.981 m1.690 mno value
no value1.489 m to 1.969 m1.683 mno value
no value1.488 m to 1.963 m1.678 mno value
no value1.486 m to 1.955 m1.673 mno value
no value1.484 m to 1.947 m1.669 mno value
no value1.487 m to 1.938 m1.678 mno value
no value1.488 m to 1.932 m1.677 mno value
no value1.488 m to 1.923 m1.676 mno value
no value1.490 m to 1.913 m1.675 mno value
no value1.490 m to 1.907 m1.673 mno value
1.488 m1.489 m to 1.900 m1.672 mno value
1.483 m1.489 m to 1.894 m1.672 mno value
1.472 m1.489 m to 1.889 m1.672 mno value
1.464 m1.484 m to 1.883 m1.671 mno value
1.463 m1.483 m to 1.876 m1.669 mno value
1.456 m1.480 m to 1.865 m1.668 mno value
1.449 m1.474 m to 1.858 m1.668 mno value
1.439 m1.470 m to 1.853 m1.667 mno value
1.432 m1.467 m to 1.850 m1.667 mno value
1.427 m1.464 m to 1.849 m1.667 mno value
1.423 m1.461 m to 1.848 m1.667 mno value
1.420 m1.458 m to 1.843 m1.666 mno value
1.416 m1.456 m to 1.839 m1.666 mno value
1.413 m1.453 m to 1.827 m1.665 mno value
1.410 m1.476 m to 1.827 m1.664 mno value
1.412 m1.476 m to 1.827 m1.663 mno value
1.412 m1.478 m to 1.827 m1.661 mno value
1.406 m1.478 m to 1.827 m1.659 mno value
1.399 m1.478 m to 1.827 m1.658 mno value
1.394 m1.478 m to 1.827 m1.657 mno value
1.389 m1.478 m to 1.827 m1.656 mno value
1.386 m1.478 m to 1.827 m1.656 mno value
1.383 m1.478 m to 1.829 m1.656 mno value
1.383 m1.478 m to 1.830 m1.655 mno value
1.379 m1.478 m to 1.832 m1.654 mno value
1.378 m1.480 m to 1.834 m1.654 mno value
1.393 m1.481 m to 1.836 m1.654 mno value
1.395 m1.484 m to 1.839 m1.654 mno value
1.394 m1.485 m to 1.844 m1.654 mno value
1.393 m1.485 m to 1.848 m1.654 mno value
1.392 m1.486 m to 1.867 m1.654 mno value
1.393 m1.486 m to 1.878 m1.655 mno value
1.389 m1.486 m to 1.889 m1.657 mno value
1.386 m1.486 m to 1.893 m1.657 mno value
1.385 m1.486 m to 1.896 m1.656 mno value
1.517 m1.487 m to 1.897 m1.656 mno value
1.530 m1.488 m to 1.902 m1.655 mno value
1.530 m1.489 m to 1.906 m1.654 mno value
1.543 m1.489 m to 1.906 m1.654 mno value
1.556 m1.490 m to 1.907 m1.655 mno value
1.559 m1.490 m to 1.909 m1.655 mno value
1.558 m1.490 m to 1.912 m1.656 mno value
1.560 m1.491 m to 1.913 m1.657 mno value
1.561 m1.491 m to 1.913 m1.657 mno value
1.561 m1.491 m to 1.913 m1.657 mno value
1.561 m1.491 m to 1.910 m1.656 mno value
1.562 m1.491 m to 1.908 m1.656 mno value

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

The last 12 months, against the normal range for each day 1.5 m 2.0 m 2.5 m Lowest 1.184 m 1.562 m
  • Level
  • Below the normal range
  • Normal range for the date
  • Median for the date
  • Our record
Daily averages of the Indin River at Chalco Lake (upstream) 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 value1.491 m to 1.908 m1.656 m
no value1.491 m to 1.908 m1.655 m
no value1.491 m to 1.907 m1.656 m
no value1.491 m to 1.906 m1.656 m
no value1.491 m to 1.906 m1.655 m
no value1.491 m to 1.902 m1.654 m
no value1.490 m to 1.900 m1.654 m
no value1.490 m to 1.890 m1.653 m
no value1.490 m to 1.889 m1.653 m
no value1.490 m to 1.888 m1.653 m
no value1.490 m to 1.883 m1.650 m
no value1.490 m to 1.878 m1.649 m
no value1.490 m to 1.875 m1.648 m
no value1.490 m to 1.870 m1.648 m
no value1.490 m to 1.868 m1.648 m
no value1.490 m to 1.868 m1.649 m
no value1.490 m to 1.863 m1.651 m
no value1.490 m to 1.861 m1.651 m
no value1.490 m to 1.859 m1.651 m
no value1.490 m to 1.856 m1.651 m
no value1.490 m to 1.853 m1.652 m
no value1.490 m to 1.851 m1.652 m
no value1.491 m to 1.849 m1.654 m
no value1.491 m to 1.848 m1.654 m
no value1.491 m to 1.844 m1.654 m
no value1.491 m to 1.842 m1.655 m
no value1.491 m to 1.841 m1.658 m
no value1.491 m to 1.840 m1.658 m
no value1.489 m to 1.839 m1.656 m
no value1.487 m to 1.838 m1.656 m
no value1.491 m to 1.838 m1.655 m
no value1.497 m to 1.838 m1.654 m
no value1.500 m to 1.838 m1.654 m
no value1.500 m to 1.838 m1.655 m
no value1.500 m to 1.839 m1.655 m
no value1.500 m to 1.841 m1.655 m
no value1.500 m to 1.841 m1.656 m
no value1.501 m to 1.846 m1.656 m
no value1.502 m to 1.847 m1.656 m
no value1.502 m to 1.847 m1.658 m
no value1.502 m to 1.847 m1.658 m
no value1.503 m to 1.845 m1.660 m
no value1.503 m to 1.842 m1.666 m
no value1.504 m to 1.840 m1.672 m
no value1.505 m to 1.837 m1.673 m
no value1.507 m to 1.837 m1.680 m
no value1.512 m to 1.837 m1.682 m
no value1.512 m to 1.838 m1.685 m
no value1.512 m to 1.838 m1.686 m
no value1.507 m to 1.838 m1.686 m
no value1.505 m to 1.838 m1.686 m
no value1.505 m to 1.838 m1.685 m
no value1.502 m to 1.838 m1.680 m
no value1.499 m to 1.838 m1.678 m
no value1.496 m to 1.838 m1.669 m
no value1.496 m to 1.838 m1.660 m
no value1.495 m to 1.835 m1.657 m
no value1.493 m to 1.834 m1.653 m
no value1.492 m to 1.832 m1.647 m
no value1.489 m to 1.831 m1.643 m
no value1.488 m to 1.830 m1.641 m
no value1.488 m to 1.825 m1.640 m
no value1.488 m to 1.823 m1.638 m
no value1.488 m to 1.820 m1.635 m
no value1.497 m to 1.822 m1.636 m
no value1.498 m to 1.819 m1.635 m
no value1.498 m to 1.814 m1.633 m
no value1.498 m to 1.812 m1.631 m
no value1.498 m to 1.812 m1.627 m
no value1.498 m to 1.808 m1.624 m
no value1.497 m to 1.795 m1.619 m
no value1.496 m to 1.792 m1.616 m
no value1.497 m to 1.811 m1.613 m
no value1.497 m to 1.810 m1.608 m
no value1.497 m to 1.811 m1.602 m
no value1.493 m to 1.819 m1.600 m
no value1.481 m to 1.819 m1.599 m
no value1.474 m to 1.810 m1.597 m
no value1.474 m to 1.800 m1.597 m
no value1.470 m to 1.798 m1.597 m
no value1.467 m to 1.792 m1.597 m
no value1.466 m to 1.785 m1.597 m
no value1.464 m to 1.783 m1.596 m
no value1.464 m to 1.776 m1.597 m
no value1.463 m to 1.775 m1.596 m
no value1.461 m to 1.775 m1.596 m
no value1.460 m to 1.759 m1.596 m
no value1.456 m to 1.754 m1.597 m
no value1.450 m to 1.749 m1.597 m
no value1.447 m to 1.748 m1.597 m
no value1.445 m to 1.741 m1.596 m
no value1.443 m to 1.738 m1.596 m
no value1.441 m to 1.731 m1.595 m
no value1.443 m to 1.721 m1.594 m
no value1.441 m to 1.714 m1.593 m
no value1.441 m to 1.706 m1.592 m
no value1.441 m to 1.707 m1.594 m
no value1.441 m to 1.707 m1.592 m
no value1.441 m to 1.704 m1.589 m
no value1.441 m to 1.704 m1.589 m
no value1.441 m to 1.702 m1.588 m
no value1.441 m to 1.699 m1.583 m
no value1.441 m to 1.689 m1.575 m
no value1.441 m to 1.679 m1.564 m
no value1.441 m to 1.675 m1.563 m
no value1.441 m to 1.675 m1.552 m
no value1.441 m to 1.673 m1.550 m
no value1.441 m to 1.673 m1.548 m
no value1.441 m to 1.669 m1.545 m
no value1.440 m to 1.666 m1.541 m
no value1.440 m to 1.665 m1.538 m
no value1.438 m to 1.664 m1.536 m
no value1.434 m to 1.662 m1.532 m
no value1.426 m to 1.659 m1.530 m
no value1.423 m to 1.655 m1.524 m
no value1.415 m to 1.654 m1.523 m
no value1.410 m to 1.652 m1.523 m
no value1.407 m to 1.644 m1.522 m
no value1.405 m to 1.643 m1.521 m
no value1.405 m to 1.641 m1.517 m
no value1.404 m to 1.637 m1.514 m
no value1.403 m to 1.632 m1.508 m
no value1.400 m to 1.629 m1.506 m
no value1.397 m to 1.627 m1.503 m
no value1.395 m to 1.618 m1.499 m
no value1.392 m to 1.612 m1.492 m
no value1.389 m to 1.609 m1.490 m
no value1.389 m to 1.608 m1.484 m
no value1.389 m to 1.606 m1.481 m
no value1.387 m to 1.606 m1.478 m
no value1.386 m to 1.605 m1.476 m
no value1.384 m to 1.603 m1.475 m
no value1.383 m to 1.602 m1.474 m
no value1.381 m to 1.600 m1.469 m
no value1.380 m to 1.600 m1.469 m
no value1.375 m to 1.599 m1.466 m
no value1.373 m to 1.599 m1.462 m
no value1.366 m to 1.597 m1.459 m
no value1.360 m to 1.594 m1.458 m
no value1.359 m to 1.591 m1.457 m
no value1.357 m to 1.589 m1.455 m
no value1.352 m to 1.583 m1.453 m
no value1.348 m to 1.576 m1.453 m
no value1.347 m to 1.572 m1.451 m
no value1.345 m to 1.570 m1.451 m
no value1.343 m to 1.569 m1.450 m
no value1.341 m to 1.567 m1.448 m
no value1.337 m to 1.565 m1.446 m
no value1.334 m to 1.563 m1.445 m
no value1.330 m to 1.557 m1.444 m
no value1.327 m to 1.550 m1.443 m
no value1.320 m to 1.545 m1.441 m
no value1.314 m to 1.537 m1.441 m
no value1.310 m to 1.534 m1.439 m
no value1.306 m to 1.534 m1.438 m
no value1.301 m to 1.532 m1.432 m
no value1.296 m to 1.524 m1.428 m
no value1.292 m to 1.521 m1.421 m
no value1.286 m to 1.516 m1.416 m
no value1.280 m to 1.508 m1.413 m
no value1.277 m to 1.500 m1.408 m
no value1.275 m to 1.498 m1.406 m
no value1.274 m to 1.493 m1.404 m
no value1.270 m to 1.492 m1.403 m
no value1.269 m to 1.492 m1.401 m
no value1.268 m to 1.492 m1.399 m
no value1.267 m to 1.491 m1.397 m
no value1.265 m to 1.491 m1.393 m
no value1.263 m to 1.490 m1.391 m
no value1.260 m to 1.490 m1.387 m
no value1.256 m to 1.478 m1.378 m
no value1.248 m to 1.478 m1.373 m
no value1.242 m to 1.477 m1.371 m
no value1.238 m to 1.470 m1.367 m
no value1.234 m to 1.469 m1.365 m
no value1.233 m to 1.468 m1.362 m
no value1.231 m to 1.466 m1.361 m
no value1.231 m to 1.465 m1.355 m
no value1.230 m to 1.463 m1.350 m
no value1.229 m to 1.460 m1.347 m
no value1.229 m to 1.459 m1.346 m
no value1.229 m to 1.459 m1.343 m
no value1.229 m to 1.451 m1.341 m
no value1.230 m to 1.449 m1.339 m
no value1.231 m to 1.443 m1.338 m
no value1.234 m to 1.441 m1.335 m
no value1.234 m to 1.440 m1.333 m
no value1.234 m to 1.437 m1.332 m
no value1.235 m to 1.437 m1.330 m
no value1.236 m to 1.437 m1.330 m
no value1.237 m to 1.437 m1.330 m
no value1.237 m to 1.439 m1.330 m
no value1.237 m to 1.443 m1.331 m
no value1.237 m to 1.469 m1.332 m
no value1.237 m to 1.507 m1.334 m
no value1.237 m to 1.607 m1.337 m
no value1.237 m to 1.675 m1.340 m
no value1.237 m to 1.709 m1.344 m
no value1.238 m to 1.739 m1.358 m
no value1.239 m to 1.744 m1.380 m
no value1.243 m to 1.750 m1.385 m
no value1.244 m to 1.765 m1.393 m
no value1.245 m to 1.803 m1.400 m
no value1.248 m to 1.858 m1.426 m
no value1.248 m to 1.919 m1.447 m
no value1.249 m to 1.934 m1.460 m
no value1.250 m to 1.994 m1.475 m
no value1.258 m to 2.069 m1.485 m
no value1.266 m to 2.134 m1.494 m
no value1.279 m to 2.261 m1.499 m
no value1.291 m to 2.342 m1.518 m
no value1.306 m to 2.491 m1.559 m
no value1.307 m to 2.563 m1.604 m
no value1.324 m to 2.641 m1.638 m
no value1.331 m to 2.660 m1.662 m
no value1.349 m to 2.674 m1.692 m
no value1.387 m to 2.682 m1.716 m
no value1.424 m to 2.686 m1.735 m
no value1.444 m to 2.695 m1.757 m
no value1.462 m to 2.698 m1.772 m
no value1.479 m to 2.698 m1.790 m
no value1.488 m to 2.700 m1.804 m
no value1.507 m to 2.702 m1.831 m
no value1.547 m to 2.727 m1.863 m
no value1.572 m to 2.734 m1.908 m
no value1.604 m to 2.732 m1.939 m
no value1.629 m to 2.742 m2.009 m
no value1.652 m to 2.749 m2.038 m
no value1.668 m to 2.748 m2.045 m
no value1.689 m to 2.748 m2.059 m
no value1.717 m to 2.748 m2.086 m
no value1.761 m to 2.748 m2.123 m
no value1.783 m to 2.763 m2.155 m
no value1.790 m to 2.763 m2.193 m
no value1.794 m to 2.763 m2.248 m
no value1.805 m to 2.763 m2.262 m
no value1.818 m to 2.763 m2.286 m
no value1.823 m to 2.763 m2.292 m
no value1.835 m to 2.763 m2.296 m
no value1.836 m to 2.785 m2.299 m
no value1.838 m to 2.775 m2.299 m
no value1.838 m to 2.747 m2.299 m
no value1.838 m to 2.730 m2.299 m
no value1.836 m to 2.728 m2.296 m
no value1.835 m to 2.701 m2.291 m
no value1.826 m to 2.675 m2.288 m
no value1.821 m to 2.636 m2.284 m
no value1.818 m to 2.625 m2.274 m
no value1.816 m to 2.603 m2.256 m
no value1.812 m to 2.591 m2.234 m
no value1.806 m to 2.563 m2.229 m
no value1.800 m to 2.547 m2.205 m
no value1.791 m to 2.530 m2.192 m
no value1.783 m to 2.505 m2.172 m
no value1.775 m to 2.479 m2.162 m
no value1.765 m to 2.470 m2.153 m
no value1.755 m to 2.466 m2.144 m
no value1.746 m to 2.450 m2.125 m
no value1.738 m to 2.426 m2.113 m
no value1.726 m to 2.400 m2.098 m
no value1.725 m to 2.386 m2.081 m
no value1.714 m to 2.362 m2.067 m
no value1.704 m to 2.348 m2.067 m
no value1.702 m to 2.324 m2.053 m
no value1.699 m to 2.309 m2.037 m
no value1.690 m to 2.298 m2.029 m
no value1.677 m to 2.288 m2.014 m
no value1.665 m to 2.270 m2.008 m
no value1.658 m to 2.256 m1.998 m
no value1.655 m to 2.243 m1.990 m
no value1.652 m to 2.232 m1.977 m
no value1.645 m to 2.226 m1.970 m
no value1.636 m to 2.214 m1.959 m
no value1.628 m to 2.205 m1.951 m
no value1.622 m to 2.199 m1.941 m
no value1.616 m to 2.194 m1.933 m
no value1.617 m to 2.185 m1.913 m
no value1.611 m to 2.168 m1.902 m
no value1.606 m to 2.154 m1.891 m
no value1.601 m to 2.132 m1.877 m
no value1.595 m to 2.123 m1.869 m
no value1.590 m to 2.122 m1.859 m
no value1.584 m to 2.121 m1.850 m
no value1.581 m to 2.120 m1.845 m
no value1.577 m to 2.120 m1.841 m
no value1.574 m to 2.119 m1.835 m
no value1.570 m to 2.119 m1.831 m
no value1.563 m to 2.119 m1.825 m
no value1.560 m to 2.117 m1.817 m
no value1.556 m to 2.114 m1.811 m
no value1.549 m to 2.110 m1.805 m
no value1.544 m to 2.109 m1.796 m
no value1.540 m to 2.103 m1.788 m
no value1.533 m to 2.097 m1.781 m
no value1.530 m to 2.091 m1.775 m
no value1.530 m to 2.090 m1.768 m
no value1.530 m to 2.085 m1.766 m
no value1.529 m to 2.081 m1.759 m
no value1.529 m to 2.072 m1.758 m
no value1.527 m to 2.061 m1.749 m
no value1.527 m to 2.053 m1.746 m
no value1.527 m to 2.040 m1.741 m
no value1.522 m to 2.037 m1.726 m
no value1.522 m to 2.030 m1.722 m
no value1.515 m to 2.023 m1.718 m
no value1.509 m to 2.012 m1.712 m
no value1.505 m to 2.006 m1.704 m
no value1.501 m to 1.997 m1.697 m
no value1.497 m to 1.987 m1.693 m
no value1.493 m to 1.981 m1.690 m
no value1.489 m to 1.969 m1.683 m
no value1.488 m to 1.963 m1.678 m
no value1.486 m to 1.955 m1.673 m
no value1.484 m to 1.947 m1.669 m
no value1.487 m to 1.938 m1.678 m
no value1.488 m to 1.932 m1.677 m
no value1.488 m to 1.923 m1.676 m
no value1.490 m to 1.913 m1.675 m
no value1.490 m to 1.907 m1.673 m
1.488 m1.489 m to 1.900 m1.672 m
1.483 m1.489 m to 1.894 m1.672 m
1.472 m1.489 m to 1.889 m1.672 m
1.464 m1.484 m to 1.883 m1.671 m
1.463 m1.483 m to 1.876 m1.669 m
1.456 m1.480 m to 1.865 m1.668 m
1.449 m1.474 m to 1.858 m1.668 m
1.439 m1.470 m to 1.853 m1.667 m
1.432 m1.467 m to 1.850 m1.667 m
1.427 m1.464 m to 1.849 m1.667 m
1.423 m1.461 m to 1.848 m1.667 m
1.420 m1.458 m to 1.843 m1.666 m
1.416 m1.456 m to 1.839 m1.666 m
1.413 m1.453 m to 1.827 m1.665 m
1.410 m1.476 m to 1.827 m1.664 m
1.412 m1.476 m to 1.827 m1.663 m
1.412 m1.478 m to 1.827 m1.661 m
1.406 m1.478 m to 1.827 m1.659 m
1.399 m1.478 m to 1.827 m1.658 m
1.394 m1.478 m to 1.827 m1.657 m
1.389 m1.478 m to 1.827 m1.656 m
1.386 m1.478 m to 1.827 m1.656 m
1.383 m1.478 m to 1.829 m1.656 m
1.383 m1.478 m to 1.830 m1.655 m
1.379 m1.478 m to 1.832 m1.654 m
1.378 m1.480 m to 1.834 m1.654 m
1.393 m1.481 m to 1.836 m1.654 m
1.395 m1.484 m to 1.839 m1.654 m
1.394 m1.485 m to 1.844 m1.654 m
1.393 m1.485 m to 1.848 m1.654 m
1.392 m1.486 m to 1.867 m1.654 m
1.393 m1.486 m to 1.878 m1.655 m
1.389 m1.486 m to 1.889 m1.657 m
1.386 m1.486 m to 1.893 m1.657 m
1.385 m1.486 m to 1.896 m1.656 m
1.517 m1.487 m to 1.897 m1.656 m
1.530 m1.488 m to 1.902 m1.655 m
1.530 m1.489 m to 1.906 m1.654 m
1.543 m1.489 m to 1.906 m1.654 m
1.556 m1.490 m to 1.907 m1.655 m
1.559 m1.490 m to 1.909 m1.655 m
1.558 m1.490 m to 1.912 m1.656 m
1.560 m1.491 m to 1.913 m1.657 m
1.561 m1.491 m to 1.913 m1.657 m
1.561 m1.491 m to 1.913 m1.657 m
1.561 m1.491 m to 1.910 m1.656 m
1.562 m1.491 m to 1.908 m1.656 m

The last 10 years, weekly averages

The last 10 years, weekly averages 2 m 3 m Highest 3.394 m Lowest 1.184 m 1.560 m
  • Level
  • Our record
Weekly averages of the Indin River at Chalco Lake (upstream) from the week of 24 October 2016 to 25 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
1.528 m
1.519 m
1.524 m
1.507 m
1.511 m
1.504 m
1.505 m
1.549 m
1.614 m
1.579 m
1.498 m
1.470 m
1.468 m
1.454 m
1.440 m
1.440 m
1.425 m
1.405 m
1.419 m
1.427 m
1.419 m
1.374 m
1.347 m
1.311 m
1.323 m
1.330 m
1.329 m
1.294 m
1.336 m
1.657 m
1.925 m
2.477 m
2.648 m
2.638 m
2.545 m
2.385 m
2.306 m
2.191 m
2.053 m
1.955 m
1.876 m
1.803 m
1.747 m
1.727 m
1.679 m
1.645 m
1.618 m
1.592 m
1.580 m
1.606 m
1.600 m
1.602 m
1.604 m
1.611 m
1.605 m
1.610 m
1.635 m
1.638 m
1.619 m
1.587 m
1.556 m
1.572 m
1.582 m
1.547 m
1.543 m
1.501 m
1.487 m
1.478 m
1.460 m
1.429 m
1.401 m
1.384 m
1.363 m
1.350 m
1.391 m
1.402 m
1.354 m
1.299 m
1.257 m
1.240 m
1.274 m
1.294 m
1.401 m
1.499 m
1.744 m
2.077 m
2.290 m
2.433 m
2.468 m
2.390 m
2.311 m
2.249 m
2.170 m
2.093 m
2.107 m
2.061 m
2.016 m
1.974 m
1.924 m
1.876 m
1.842 m
1.804 m
1.780 m
1.762 m
1.753 m
1.738 m
1.725 m
1.726 m
1.760 m
1.756 m
1.713 m
1.700 m
1.701 m
1.689 m
1.727 m
1.707 m
1.700 m
1.670 m
1.633 m
1.622 m
1.602 m
1.563 m
1.532 m
1.511 m
1.497 m
1.478 m
1.467 m
1.455 m
1.450 m
1.420 m
1.415 m
1.422 m
1.406 m
1.391 m
1.634 m
1.745 m
2.141 m
2.478 m
2.531 m
2.422 m
2.321 m
2.246 m
2.155 m
2.044 m
1.928 m
1.858 m
1.823 m
1.792 m
1.766 m
1.733 m
1.702 m
1.685 m
1.669 m
1.651 m
1.651 m
1.651 m
1.646 m
1.641 m
1.624 m
1.639 m
1.649 m
1.636 m
1.636 m
1.717 m
1.791 m
1.700 m
1.607 m
1.583 m
1.594 m
1.578 m
1.555 m
1.530 m
1.519 m
1.553 m
1.530 m
1.496 m
1.472 m
1.463 m
1.452 m
1.458 m
1.446 m
1.419 m
1.397 m
1.368 m
1.336 m
1.329 m
1.330 m
1.450 m
1.620 m
1.711 m
2.109 m
2.385 m
2.342 m
2.259 m
2.237 m
2.212 m
2.197 m
2.286 m
2.302 m
2.214 m
2.118 m
2.019 m
1.952 m
1.924 m
1.910 m
1.923 m
1.931 m
1.914 m
1.903 m
1.886 m
1.866 m
1.853 m
1.842 m
1.829 m
1.817 m
1.794 m
1.828 m
1.854 m
1.777 m
1.745 m
1.695 m
1.684 m
1.662 m
1.646 m
1.656 m
1.650 m
1.619 m
1.604 m
1.569 m
1.579 m
1.579 m
1.572 m
1.564 m
1.520 m
1.464 m
1.465 m
1.421 m
1.390 m
1.404 m
1.653 m
2.055 m
3.204 m
3.314 m
3.017 m
2.712 m
2.498 m
2.298 m
2.118 m
1.983 m
1.879 m
1.791 m
1.769 m
1.752 m
1.773 m
1.778 m
1.769 m
1.763 m
1.779 m
1.835 m
1.910 m
1.943 m
1.959 m
1.958 m
1.930 m
1.892 m
1.914 m
1.889 m
1.860 m
1.839 m
1.836 m
1.809 m
1.783 m
1.750 m
1.709 m
1.679 m
1.647 m
1.629 m
1.600 m
1.574 m
1.535 m
1.494 m
1.458 m
1.446 m
1.438 m
1.417 m
1.409 m
1.411 m
1.359 m
1.337 m
1.379 m
1.496 m
1.581 m
1.761 m
1.872 m
1.977 m
2.049 m
1.982 m
1.891 m
1.829 m
1.790 m
1.733 m
1.682 m
1.631 m
1.590 m
1.549 m
1.526 m
1.513 m
1.503 m
1.492 m
1.485 m
1.487 m
1.486 m
1.487 m
1.489 m
1.482 m
1.487 m
1.485 m
1.482 m
1.486 m
1.513 m
1.515 m
1.494 m
1.487 m
1.447 m
1.432 m
1.428 m
1.428 m
1.468 m
1.486 m
1.454 m
1.443 m
1.405 m
1.360 m
1.333 m
1.307 m
1.285 m
1.260 m
1.232 m
1.230 m
1.242 m
1.357 m
1.444 m
1.565 m
1.690 m
1.753 m
1.787 m
1.791 m
1.773 m
1.739 m
1.689 m
1.626 m
1.578 m
1.527 m
1.494 m
1.451 m
1.408 m
1.385 m
1.381 m
1.371 m
1.361 m
1.360 m
1.365 m
1.374 m
1.387 m
1.396 m
1.385 m
1.386 m
1.400 m
1.415 m
1.427 m
1.444 m
1.442 m
1.441 m
1.463 m
1.466 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
1.474 m
1.435 m
1.410 m
1.385 m
1.393 m
1.493 m
1.560 m

The whole record since 2002, weekly averages

The whole record since 2002, weekly averages 2 m 3 m Highest 3.394 m Lowest 1.184 m 1.560 m
  • Level
  • Our record
Weekly averages of the Indin River at Chalco Lake (upstream) from 1 January 2002 to 25 October 2026.
Table: The whole record since 2002, weekly averages
Week startingWeekly average (m)
1.646 m
1.602 m
1.565 m
1.590 m
1.595 m
1.558 m
1.516 m
1.497 m
1.472 m
1.460 m
1.446 m
1.414 m
1.364 m
1.365 m
1.351 m
1.322 m
1.308 m
1.294 m
1.287 m
1.271 m
1.477 m
1.489 m
1.579 m
1.898 m
2.206 m
2.292 m
2.221 m
2.154 m
2.085 m
2.002 m
1.924 m
1.843 m
1.803 m
1.766 m
1.763 m
1.753 m
1.761 m
1.765 m
1.750 m
1.748 m
1.740 m
1.730 m
1.726 m
1.714 m
1.693 m
1.706 m
1.675 m
1.654 m
1.640 m
1.642 m
1.645 m
1.626 m
1.654 m
1.651 m
1.727 m
1.688 m
1.647 m
1.630 m
1.567 m
1.521 m
1.506 m
1.452 m
1.428 m
1.406 m
1.396 m
1.373 m
1.344 m
1.314 m
1.280 m
1.274 m
1.285 m
1.470 m
1.479 m
no value
1.810 m
1.939 m
1.979 m
1.961 m
1.896 m
1.848 m
1.809 m
1.753 m
1.695 m
1.672 m
1.624 m
1.599 m
1.613 m
1.597 m
1.592 m
1.592 m
1.610 m
1.615 m
1.631 m
1.650 m
1.657 m
1.656 m
1.658 m
1.663 m
1.672 m
1.676 m
1.708 m
1.768 m
1.776 m
1.688 m
1.624 m
1.643 m
1.630 m
1.619 m
1.601 m
1.567 m
1.517 m
1.503 m
1.465 m
1.454 m
1.480 m
1.433 m
1.397 m
1.376 m
1.370 m
1.370 m
1.385 m
1.358 m
1.311 m
1.266 m
1.224 m
1.246 m
1.641 m
2.070 m
2.692 m
2.620 m
2.421 m
2.231 m
2.088 m
1.977 m
1.883 m
1.805 m
1.741 m
1.679 m
1.638 m
1.609 m
1.592 m
1.580 m
1.585 m
1.586 m
1.587 m
1.588 m
1.579 m
1.579 m
1.578 m
1.591 m
1.595 m
1.591 m
1.643 m
1.745 m
1.685 m
1.630 m
1.603 m
1.571 m
1.557 m
1.579 m
1.564 m
no value
no value
1.460 m
1.427 m
1.422 m
1.415 m
1.435 m
1.413 m
1.381 m
1.350 m
1.313 m
1.282 m
1.261 m
1.239 m
1.231 m
1.246 m
1.425 m
1.768 m
2.439 m
2.901 m
2.994 m
2.800 m
2.561 m
2.348 m
2.153 m
2.019 m
1.935 m
1.865 m
1.792 m
1.741 m
1.701 m
1.681 m
1.678 m
1.662 m
1.651 m
1.639 m
1.647 m
1.642 m
1.638 m
1.639 m
1.629 m
1.642 m
1.658 m
1.634 m
1.634 m
1.640 m
1.641 m
1.628 m
1.585 m
1.592 m
1.602 m
1.590 m
1.583 m
1.551 m
1.565 m
1.554 m
1.520 m
1.499 m
1.482 m
1.460 m
1.448 m
1.447 m
1.458 m
1.452 m
1.397 m
1.395 m
1.838 m
2.519 m
3.269 m
3.157 m
2.930 m
2.670 m
2.404 m
2.241 m
2.176 m
2.127 m
2.056 m
1.989 m
1.899 m
1.845 m
1.837 m
1.815 m
1.772 m
1.734 m
1.698 m
1.667 m
1.675 m
1.687 m
1.687 m
1.691 m
1.686 m
1.672 m
1.665 m
1.671 m
1.681 m
1.703 m
1.710 m
1.653 m
1.582 m
1.556 m
1.545 m
1.540 m
1.569 m
1.562 m
1.532 m
1.507 m
1.511 m
1.494 m
1.470 m
1.452 m
1.452 m
1.451 m
1.423 m
1.402 m
1.364 m
1.316 m
1.296 m
1.291 m
1.362 m
1.540 m
1.664 m
1.962 m
2.493 m
2.586 m
2.433 m
2.255 m
2.097 m
1.987 m
1.945 m
1.961 m
1.889 m
1.810 m
1.749 m
1.700 m
1.657 m
1.620 m
1.583 m
1.548 m
1.532 m
1.522 m
1.531 m
1.533 m
1.524 m
1.512 m
1.498 m
1.503 m
1.513 m
1.535 m
1.583 m
1.607 m
1.513 m
1.489 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
1.929 m
1.970 m
1.913 m
1.859 m
1.764 m
1.718 m
1.706 m
1.681 m
1.625 m
1.599 m
1.576 m
1.551 m
1.523 m
1.489 m
1.456 m
1.427 m
1.361 m
1.328 m
1.308 m
1.308 m
1.310 m
1.380 m
1.627 m
1.790 m
2.389 m
2.600 m
2.540 m
2.411 m
2.280 m
2.190 m
2.079 m
1.969 m
1.872 m
1.825 m
1.776 m
1.736 m
1.720 m
1.694 m
1.680 m
1.684 m
1.680 m
1.663 m
1.655 m
1.651 m
1.644 m
1.642 m
1.636 m
1.642 m
1.604 m
1.612 m
1.701 m
1.646 m
1.563 m
1.567 m
1.559 m
1.519 m
1.498 m
1.531 m
1.494 m
1.444 m
1.451 m
1.454 m
1.449 m
1.438 m
1.474 m
1.464 m
1.398 m
1.346 m
1.332 m
1.360 m
1.404 m
1.407 m
1.448 m
1.467 m
1.508 m
1.657 m
1.820 m
1.911 m
1.943 m
1.922 m
1.897 m
1.915 m
2.063 m
2.121 m
2.106 m
2.023 m
1.939 m
1.875 m
1.844 m
1.816 m
1.806 m
1.827 m
1.853 m
1.913 m
1.929 m
1.918 m
1.896 m
1.875 m
1.840 m
1.850 m
1.862 m
1.873 m
1.897 m
1.850 m
1.786 m
1.746 m
1.704 m
1.684 m
1.658 m
1.623 m
1.593 m
1.575 m
1.562 m
1.572 m
1.601 m
1.596 m
1.545 m
1.469 m
1.412 m
1.396 m
1.398 m
1.373 m
1.327 m
1.519 m
1.727 m
2.048 m
2.179 m
2.134 m
2.051 m
1.967 m
1.863 m
1.800 m
1.734 m
1.727 m
1.677 m
1.635 m
1.584 m
1.561 m
1.601 m
1.584 m
1.586 m
1.591 m
1.594 m
1.622 m
1.670 m
1.712 m
1.759 m
1.773 m
1.792 m
1.795 m
1.787 m
1.817 m
1.816 m
1.815 m
1.800 m
1.773 m
1.746 m
1.733 m
1.717 m
1.678 m
1.673 m
1.635 m
1.618 m
1.630 m
1.580 m
1.545 m
1.531 m
1.518 m
1.494 m
1.478 m
1.446 m
1.439 m
1.463 m
1.436 m
1.355 m
1.633 m
1.846 m
2.202 m
2.662 m
2.719 m
2.502 m
2.291 m
2.123 m
2.025 m
1.916 m
no value
1.858 m
1.799 m
1.861 m
1.892 m
1.892 m
no value
1.838 m
1.813 m
1.782 m
1.753 m
1.744 m
1.736 m
1.725 m
1.646 m
1.694 m
1.685 m
1.682 m
1.702 m
1.741 m
1.762 m
1.777 m
1.707 m
1.654 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
1.545 m
1.530 m
1.452 m
1.423 m
1.408 m
1.381 m
1.379 m
1.368 m
1.381 m
1.395 m
1.372 m
1.319 m
1.281 m
1.267 m
1.264 m
1.241 m
1.197 m
1.196 m
1.190 m
1.330 m
1.471 m
1.592 m
1.763 m
1.835 m
1.836 m
1.811 m
1.771 m
1.704 m
1.645 m
1.600 m
1.571 m
1.530 m
1.510 m
1.508 m
1.481 m
1.479 m
1.462 m
1.444 m
1.438 m
1.472 m
1.482 m
1.505 m
1.528 m
1.542 m
1.532 m
1.560 m
1.550 m
1.564 m
1.610 m
1.600 m
1.509 m
1.482 m
1.498 m
1.505 m
1.500 m
1.468 m
1.467 m
1.484 m
1.468 m
1.409 m
1.371 m
1.381 m
1.359 m
1.342 m
1.336 m
1.292 m
1.263 m
1.225 m
1.197 m
1.214 m
1.245 m
1.487 m
1.600 m
1.876 m
2.031 m
2.048 m
2.004 m
1.939 m
1.889 m
1.816 m
1.794 m
1.750 m
1.695 m
1.639 m
1.607 m
1.634 m
1.667 m
1.658 m
1.667 m
1.667 m
1.690 m
1.732 m
1.772 m
1.797 m
1.808 m
1.816 m
1.802 m
1.811 m
1.803 m
1.803 m
1.797 m
1.800 m
1.790 m
1.811 m
1.872 m
1.844 m
1.833 m
1.790 m
1.751 m
1.710 m
1.686 m
1.660 m
1.637 m
1.647 m
1.654 m
1.588 m
1.539 m
1.522 m
1.494 m
1.498 m
1.491 m
1.437 m
1.641 m
1.787 m
2.283 m
2.676 m
2.667 m
2.601 m
2.552 m
2.491 m
2.352 m
2.175 m
2.012 m
1.885 m
1.812 m
1.762 m
1.712 m
1.677 m
1.634 m
1.599 m
1.571 m
1.546 m
1.529 m
1.539 m
1.540 m
1.535 m
1.533 m
1.528 m
1.519 m
1.524 m
1.507 m
1.511 m
1.504 m
1.505 m
1.549 m
1.614 m
1.579 m
1.498 m
1.470 m
1.468 m
1.454 m
1.440 m
1.440 m
1.425 m
1.405 m
1.419 m
1.427 m
1.419 m
1.374 m
1.347 m
1.311 m
1.323 m
1.330 m
1.329 m
1.294 m
1.336 m
1.657 m
1.925 m
2.477 m
2.648 m
2.638 m
2.545 m
2.385 m
2.306 m
2.191 m
2.053 m
1.955 m
1.876 m
1.803 m
1.747 m
1.727 m
1.679 m
1.645 m
1.618 m
1.592 m
1.580 m
1.606 m
1.600 m
1.602 m
1.604 m
1.611 m
1.605 m
1.610 m
1.635 m
1.638 m
1.619 m
1.587 m
1.556 m
1.572 m
1.582 m
1.547 m
1.543 m
1.501 m
1.487 m
1.478 m
1.460 m
1.429 m
1.401 m
1.384 m
1.363 m
1.350 m
1.391 m
1.402 m
1.354 m
1.299 m
1.257 m
1.240 m
1.274 m
1.294 m
1.401 m
1.499 m
1.744 m
2.077 m
2.290 m
2.433 m
2.468 m
2.390 m
2.311 m
2.249 m
2.170 m
2.093 m
2.107 m
2.061 m
2.016 m
1.974 m
1.924 m
1.876 m
1.842 m
1.804 m
1.780 m
1.762 m
1.753 m
1.738 m
1.725 m
1.726 m
1.760 m
1.756 m
1.713 m
1.700 m
1.701 m
1.689 m
1.727 m
1.707 m
1.700 m
1.670 m
1.633 m
1.622 m
1.602 m
1.563 m
1.532 m
1.511 m
1.497 m
1.478 m
1.467 m
1.455 m
1.450 m
1.420 m
1.415 m
1.422 m
1.406 m
1.391 m
1.634 m
1.745 m
2.141 m
2.478 m
2.531 m
2.422 m
2.321 m
2.246 m
2.155 m
2.044 m
1.928 m
1.858 m
1.823 m
1.792 m
1.766 m
1.733 m
1.702 m
1.685 m
1.669 m
1.651 m
1.651 m
1.651 m
1.646 m
1.641 m
1.624 m
1.639 m
1.649 m
1.636 m
1.636 m
1.717 m
1.791 m
1.700 m
1.607 m
1.583 m
1.594 m
1.578 m
1.555 m
1.530 m
1.519 m
1.553 m
1.530 m
1.496 m
1.472 m
1.463 m
1.452 m
1.458 m
1.446 m
1.419 m
1.397 m
1.368 m
1.336 m
1.329 m
1.330 m
1.450 m
1.620 m
1.711 m
2.109 m
2.385 m
2.342 m
2.259 m
2.237 m
2.212 m
2.197 m
2.286 m
2.302 m
2.214 m
2.118 m
2.019 m
1.952 m
1.924 m
1.910 m
1.923 m
1.931 m
1.914 m
1.903 m
1.886 m
1.866 m
1.853 m
1.842 m
1.829 m
1.817 m
1.794 m
1.828 m
1.854 m
1.777 m
1.745 m
1.695 m
1.684 m
1.662 m
1.646 m
1.656 m
1.650 m
1.619 m
1.604 m
1.569 m
1.579 m
1.579 m
1.572 m
1.564 m
1.520 m
1.464 m
1.465 m
1.421 m
1.390 m
1.404 m
1.653 m
2.055 m
3.204 m
3.314 m
3.017 m
2.712 m
2.498 m
2.298 m
2.118 m
1.983 m
1.879 m
1.791 m
1.769 m
1.752 m
1.773 m
1.778 m
1.769 m
1.763 m
1.779 m
1.835 m
1.910 m
1.943 m
1.959 m
1.958 m
1.930 m
1.892 m
1.914 m
1.889 m
1.860 m
1.839 m
1.836 m
1.809 m
1.783 m
1.750 m
1.709 m
1.679 m
1.647 m
1.629 m
1.600 m
1.574 m
1.535 m
1.494 m
1.458 m
1.446 m
1.438 m
1.417 m
1.409 m
1.411 m
1.359 m
1.337 m
1.379 m
1.496 m
1.581 m
1.761 m
1.872 m
1.977 m
2.049 m
1.982 m
1.891 m
1.829 m
1.790 m
1.733 m
1.682 m
1.631 m
1.590 m
1.549 m
1.526 m
1.513 m
1.503 m
1.492 m
1.485 m
1.487 m
1.486 m
1.487 m
1.489 m
1.482 m
1.487 m
1.485 m
1.482 m
1.486 m
1.513 m
1.515 m
1.494 m
1.487 m
1.447 m
1.432 m
1.428 m
1.428 m
1.468 m
1.486 m
1.454 m
1.443 m
1.405 m
1.360 m
1.333 m
1.307 m
1.285 m
1.260 m
1.232 m
1.230 m
1.242 m
1.357 m
1.444 m
1.565 m
1.690 m
1.753 m
1.787 m
1.791 m
1.773 m
1.739 m
1.689 m
1.626 m
1.578 m
1.527 m
1.494 m
1.451 m
1.408 m
1.385 m
1.381 m
1.371 m
1.361 m
1.360 m
1.365 m
1.374 m
1.387 m
1.396 m
1.385 m
1.386 m
1.400 m
1.415 m
1.427 m
1.444 m
1.442 m
1.441 m
1.463 m
1.466 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
1.474 m
1.435 m
1.410 m
1.385 m
1.393 m
1.493 m
1.560 m

How this compares

  • The daily average on 25 October 2026 was 1.562 m, the sixth lowest for 25 October in 21 years of record (2002 to 2026). The newest value is provisional.
  • So far in 2026 the daily average was below the normal range on 35 of 48 days, the fifth most of the 21 years counted from 2002 to 2026.

Same date in past years

25 October in the last 10 years

DayLevelAgainst the normal range for the date
no value
no value
1.386 m
1.486 m
1.95 m
1.902 m
1.645 m
1.752 m
1.601 m
1.53 m

Year by year

The lowest and highest daily average of each year

The lowest and highest daily average of each year 2 m 3 m Lowest 1.184 m, 2015 Highest 3.394 m, 2021
  • 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 Indin River at Chalco Lake (upstream) in each year from 2002 to 2023 with a value on at least 300 days, and in 2026 so far. The lowest daily average in our series since 1 January 2002 was 1.184 m, on 28 April 2015. The highest was 3.394 m, on 13 June 2021.
Table: The lowest and highest daily average of each year
YearLowest daily average (m)DayHighest daily average (m)DayDays with a value
1.234 m2.30 m365
1.271 m1.989 m359
1.214 m2.73 m366
1.224 m3.023 m350
1.358 m3.304 m364
1.278 m2.612 m365
1.304 m2.628 m365
1.312 m2.125 m365
1.314 m2.188 m365
1.34 m2.773 m356
1.185 m1.846 m365
1.184 m2.06 m365
1.406 m2.702 m366
1.285 m2.682 m365
1.237 m2.479 m365
1.376 m2.55 m365
1.324 m2.404 m366
1.379 m3.394 m365
1.321 m2.058 m365
1.229 m1.795 m365
so far, provisional1.378 m1.562 m47

Each year from January to December, weekly averages

Each year from January to December, weekly averages 2 m 3 m 2015, lowest day 2021, highest 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 Indin River at Chalco Lake (upstream) in each year from 2002 to 2023 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 2002 was in 2015, the highest in 2021. Each week is 7 days counted from 1 January (in a leap year, the weeks after 29 February start a day earlier), the last to 31 December.
Table: Each year from January to December, weekly averages
Week so far Weekly average (m), lowest day Weekly average (m), highest day Weekly average (m)Normal range (m)
to no value1.504 m1.755 m1.496 m to 1.792 m
to no value1.503 m1.718 m1.474 m to 1.800 m
to no value1.485 m1.688 m1.461 m to 1.775 m
to no value1.465 m1.667 m1.441 m to 1.731 m
to no value1.476 m1.653 m1.441 m to 1.704 m
to no value1.482 m1.650 m1.441 m to 1.673 m
to no value1.445 m1.653 m1.426 m to 1.659 m
to no value1.387 m1.634 m1.404 m to 1.637 m
to no value1.371 m1.608 m1.389 m to 1.608 m
to no value1.376 m1.586 m1.380 m to 1.600 m
to no value1.346 m1.566 m1.352 m to 1.583 m
to no value1.346 m1.591 m1.334 m to 1.563 m
to no value1.320 m1.562 m1.301 m to 1.532 m
to no value1.278 m1.582 m1.274 m to 1.493 m
to no value1.245 m1.538 m1.260 m to 1.490 m
to no value1.212 m1.488 m1.231 m to 1.466 m
to no value1.191 m1.460 m1.230 m to 1.449 m
to no value1.227 m1.450 m1.237 m to 1.437 m
to no value1.358 m1.393 m1.237 m to 1.709 m
to no value1.500 m1.383 m1.248 m to 1.919 m
to no value1.729 m1.509 m1.306 m to 2.491 m
to no value1.960 m1.819 m1.444 m to 2.695 m
to no value2.051 m2.754 m1.604 m to 2.732 m
to no value2.033 m3.366 m1.783 m to 2.763 m
to no value1.975 m3.160 m1.836 m to 2.785 m
to no value1.918 m2.834 m1.821 m to 2.636 m
to no value1.857 m2.579 m1.783 m to 2.505 m
to no value1.801 m2.386 m1.725 m to 2.386 m
to no value1.779 m2.189 m1.665 m to 2.270 m
to no value1.728 m2.034 m1.622 m to 2.199 m
to no value1.670 m1.925 m1.590 m to 2.122 m
to no value1.621 m1.822 m1.560 m to 2.117 m
to no value1.597 m1.765 m1.530 m to 2.090 m
to no value1.668 m1.768 m1.522 m to 2.037 m
to no value1.662 m1.759 m1.493 m to 1.981 m
to no value1.661 m1.780 m1.488 m to 1.923 m
to 1.461 m1.668 m1.773 m1.483 m to 1.876 m
to 1.420 m1.667 m1.761 m1.458 m to 1.843 m
to 1.400 m1.715 m1.772 m1.478 m to 1.827 m
to 1.386 m1.747 m1.806 m1.480 m to 1.834 m
to 1.408 m1.784 m1.880 m1.486 m to 1.889 m
to 1.548 m1.806 m1.933 m1.490 m to 1.907 m
to no value1.813 m1.952 m1.491 m to 1.908 m
to no value1.808 m1.961 m1.490 m to 1.890 m
to no value1.802 m1.940 m1.490 m to 1.868 m
to no value1.810 m1.916 m1.490 m to 1.851 m
to no value1.801 m1.901 m1.489 m to 1.839 m
to no value1.802 m1.900 m1.500 m to 1.841 m
to no value1.797 m1.872 m1.503 m to 1.842 m
to no value1.802 m1.845 m1.507 m to 1.838 m
to no value1.792 m1.838 m1.495 m to 1.835 m
to no value1.843 m1.821 m1.488 m to 1.820 m
Every year
YearDays with a valueDays below the normal range
to 4835
365275
36553
3650
3663
3650
3650
36519
3665
36550
365220
3561
3650
36511
3651
3657
3640
35016
36617
3590
3657

How it compares

That is within the normal range for the date.

Records

  • Highest daily average in our series since 1 January 2002: 3.394 m on 13 June 2021.
  • Lowest daily average in our series since 1 January 2002: 1.184 m on 28 April 2015.

About this gauge

Chalco Lake (upstream) is a gauge on the Indin River in Canada.

It lies at 64.3877° N, 115.0217° 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 2002.

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

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

About these figures

The normal range for 25 October is 1.49 m to 1.91 m: the 10th to 90th percentile of the daily averages from 18 October to 1 November in 20 years between 2002 and 2023.

Keep exploring

Sources