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Aulne water level at Châteauneuf-du-Faou (Pont Pol Ty Glaz) today

Is the Aulne at Châteauneuf-du-Faou (Pont Pol Ty Glaz) within its normal range for the date?

The Aulne at Châteauneuf-du-Faou (Pont Pol Ty Glaz) read 0.437 m at .

Level now

within the normal range for the date

0.437 m

Provisional

within the normal range for the date

0.437 mNormal for the date0.37 m to 1.73 mMedian 0.63 m
The normal range for 26 October is 0.37 m to 1.73 m: the 10th to 90th percentile of the daily highs from 19 October to 2 November in 54 years between 1970 and 2025.
Table: where the water stands
LevelValue
Newest reading0.437 m,
Normal range for the date0.37 m to 1.73 m
Median for the date0.63 m
Past day
-0.135 m
Past week
+0.111 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 Aulne at Châteauneuf-du-Faou (Pont Pol Ty Glaz) averaged 0.576 m.

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

The last 90 days, against the normal range for each day -1 m 0 m 1 m Lowest -0.917 m 0.576 m
  • Level
  • Below the normal range
  • Normal range for the date
  • Median for the date
  • A year earlier
  • Our record
Daily highs of the Aulne at Châteauneuf-du-Faou (Pont Pol Ty Glaz) from 29 July 2026 to 26 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 high (m)Normal rangeMedianA year earlier
0.349 m0.360 m to 1.416 m0.437 m0.369 m
0.375 m0.359 m to 1.416 m0.437 m0.363 m
0.366 m0.360 m to 1.416 m0.437 m0.355 m
0.365 m0.359 m to 1.416 m0.437 m0.351 m
0.361 m0.360 m to 1.415 m0.438 m0.359 m
0.360 m0.359 m to 1.414 m0.440 m0.377 m
0.360 m0.359 m to 1.414 m0.440 m0.378 m
0.360 m0.359 m to 1.413 m0.440 m0.378 m
0.360 m0.359 m to 1.412 m0.440 m0.364 m
0.355 m0.360 m to 1.412 m0.440 m0.375 m
0.352 m0.359 m to 1.412 m0.440 m0.372 m
0.360 m0.359 m to 1.409 m0.440 m0.376 m
0.357 m0.359 m to 1.406 m0.440 m0.369 m
0.353 m0.359 m to 1.405 m0.439 m0.367 m
0.352 m0.358 m to 1.403 m0.437 m0.370 m
0.353 m0.358 m to 1.400 m0.437 m0.377 m
0.354 m0.359 m to 1.397 m0.436 m0.377 m
0.351 m0.358 m to 1.394 m0.432 m0.380 m
0.355 m0.358 m to 1.391 m0.431 m0.386 m
0.353 m0.357 m to 1.388 m0.428 m0.384 m
0.357 m0.357 m to 1.387 m0.428 m0.385 m
0.345 m0.357 m to 1.387 m0.427 m0.387 m
0.341 m0.358 m to 1.387 m0.426 m0.392 m
0.343 m0.357 m to 1.388 m0.425 m0.389 m
0.341 m0.357 m to 1.388 m0.425 m0.374 m
0.339 m0.356 m to 1.388 m0.423 m0.371 m
0.338 m0.355 m to 1.388 m0.419 m0.364 m
0.339 m0.355 m to 1.387 m0.418 m0.360 m
0.339 m0.355 m to 1.387 m0.418 m0.370 m
0.329 m0.356 m to 1.388 m0.416 m0.378 m
0.318 m0.356 m to 1.388 m0.416 m0.386 m
0.315 m0.351 m to 1.391 m0.416 m0.393 m
0.322 m0.353 m to 1.393 m0.418 m0.364 m
0.335 m0.356 m to 1.394 m0.418 m0.375 m
0.343 m0.355 m to 1.396 m0.417 m0.374 m
0.341 m0.356 m to 1.402 m0.415 m0.397 m
0.337 m0.353 m to 1.401 m0.415 m0.416 m
0.333 m0.351 m to 1.401 m0.414 m0.418 m
0.333 m0.351 m to 1.400 m0.413 m0.410 m
0.335 m0.350 m to 1.401 m0.413 m0.452 m
0.332 m0.350 m to 1.404 m0.413 m0.366 m
0.334 m0.350 m to 1.404 m0.414 m0.352 m
0.333 m0.350 m to 1.407 m0.416 m0.368 m
0.325 m0.350 m to 1.407 m0.416 m0.359 m
0.316 m0.348 m to 1.407 m0.418 m0.366 m
0.316 m0.347 m to 1.408 m0.419 m0.388 m
0.316 m0.347 m to 1.408 m0.419 m0.399 m
0.313 m0.346 m to 1.408 m0.419 m0.394 m
0.307 m0.345 m to 1.412 m0.419 m0.392 m
0.302 m0.343 m to 1.416 m0.419 m0.390 m
0.295 m0.341 m to 1.416 m0.420 m0.384 m
0.293 m0.341 m to 1.418 m0.423 m0.371 m
0.284 m0.341 m to 1.420 m0.426 m0.366 m
0.288 m0.343 m to 1.422 m0.428 m0.369 m
0.301 m0.343 m to 1.426 m0.431 m0.357 m
0.309 m0.344 m to 1.437 m0.434 m0.657 m
0.314 m0.344 m to 1.441 m0.434 m0.655 m
0.313 m0.344 m to 1.442 m0.436 m0.464 m
0.306 m0.346 m to 1.447 m0.441 m0.410 m
0.309 m0.349 m to 1.447 m0.442 m0.358 m
0.308 m0.351 m to 1.448 m0.444 m0.347 m
0.301 m0.353 m to 1.447 m0.448 m0.343 m
0.293 m0.354 m to 1.450 m0.457 m0.334 m
0.324 m0.354 m to 1.457 m0.465 m0.329 m
0.298 m0.356 m to 1.470 m0.473 m0.323 m
0.297 m0.358 m to 1.474 m0.480 m0.322 m
0.293 m0.358 m to 1.479 m0.487 m0.335 m
0.291 m0.358 m to 1.487 m0.491 m0.355 m
0.294 m0.357 m to 1.497 m0.496 m0.375 m
0.321 m0.357 m to 1.506 m0.497 m0.374 m
0.375 m0.356 m to 1.521 m0.501 m0.367 m
0.390 m0.357 m to 1.540 m0.502 m0.335 m
0.362 m0.356 m to 1.560 m0.508 m-0.877 m
0.351 m0.355 m to 1.579 m0.508 m-0.823 m
0.343 m0.354 m to 1.584 m0.508 m-0.914 m
0.348 m0.352 m to 1.592 m0.511 m-0.907 m
0.365 m0.352 m to 1.608 m0.511 m-0.917 m
0.368 m0.352 m to 1.623 m0.514 m-0.873 m
0.360 m0.354 m to 1.636 m0.520 m-0.877 m
0.351 m0.354 m to 1.648 m0.530 m-0.901 m
0.340 m0.354 m to 1.662 m0.536 m-0.703 m
0.334 m0.354 m to 1.682 m0.544 m-0.808 m
0.331 m0.355 m to 1.702 m0.553 m-0.833 m
0.331 m0.356 m to 1.713 m0.560 m-0.647 m
0.341 m0.358 m to 1.771 m0.575 m-0.597 m
0.372 m0.360 m to 1.774 m0.583 m-0.758 m
0.501 m0.360 m to 1.763 m0.593 m-0.233 m
0.505 m0.362 m to 1.760 m0.603 m-0.514 m
0.575 m0.364 m to 1.745 m0.611 m-0.662 m
0.576 m0.368 m to 1.726 m0.626 m-0.733 m

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

The last 12 months, against the normal range for each day -1 m 0 m 1 m 2 m Lowest -0.917 m 0.576 m
  • Level
  • Below the normal range
  • Above the normal range
  • Normal range for the date
  • Median for the date
  • Our record
Daily highs of the Aulne at Châteauneuf-du-Faou (Pont Pol Ty Glaz) from 26 October 2025 to 26 October 2026, with the normal range for each day.
Table: The last 12 months, against the normal range for each day
DayDaily high (m)Normal rangeMedian
-0.733 m0.368 m to 1.726 m0.626 m
-0.680 m0.370 m to 1.725 m0.650 m
-0.683 m0.371 m to 1.718 m0.681 m
-0.662 m0.378 m to 1.714 m0.688 m
-0.678 m0.379 m to 1.711 m0.696 m
-0.626 m0.384 m to 1.705 m0.721 m
-0.598 m0.387 m to 1.699 m0.738 m
-0.598 m0.391 m to 1.699 m0.752 m
-0.509 m0.395 m to 1.699 m0.786 m
0.508 m0.400 m to 1.698 m0.799 m
0.511 m0.401 m to 1.698 m0.819 m
0.508 m0.403 m to 1.699 m0.836 m
0.533 m0.405 m to 1.713 m0.852 m
0.626 m0.411 m to 1.736 m0.872 m
0.553 m0.415 m to 1.752 m0.880 m
0.756 m0.418 m to 1.760 m0.883 m
0.754 m0.425 m to 1.789 m0.890 m
0.642 m0.428 m to 1.815 m0.910 m
0.674 m0.439 m to 1.838 m0.932 m
0.677 m0.442 m to 1.865 m0.951 m
0.684 m0.453 m to 1.883 m0.975 m
0.682 m0.460 m to 1.906 m0.990 m
0.657 m0.472 m to 1.920 m0.996 m
0.656 m0.475 m to 1.937 m1.013 m
0.615 m0.488 m to 1.955 m1.015 m
0.633 m0.501 m to 1.980 m1.019 m
0.632 m0.506 m to 1.965 m1.020 m
0.675 m0.512 m to 1.956 m1.021 m
0.845 m0.521 m to 1.962 m1.020 m
0.863 m0.529 m to 1.965 m1.023 m
0.847 m0.537 m to 1.965 m1.030 m
0.833 m0.550 m to 1.965 m1.040 m
0.800 m0.560 m to 1.962 m1.050 m
0.902 m0.571 m to 1.957 m1.067 m
0.896 m0.574 m to 1.954 m1.068 m
0.895 m0.578 m to 1.965 m1.082 m
1.007 m0.578 m to 1.966 m1.108 m
1.186 m0.581 m to 1.969 m1.133 m
1.102 m0.584 m to 1.980 m1.158 m
1.183 m0.584 m to 1.995 m1.177 m
1.175 m0.585 m to 1.998 m1.187 m
1.250 m0.587 m to 2.004 m1.215 m
1.645 m0.589 m to 2.015 m1.221 m
1.706 m0.589 m to 2.044 m1.228 m
1.638 m0.590 m to 2.056 m1.243 m
1.556 m0.593 m to 2.058 m1.253 m
1.374 m0.595 m to 2.073 m1.269 m
1.312 m0.596 m to 2.117 m1.282 m
1.276 m0.597 m to 2.133 m1.295 m
1.139 m0.599 m to 2.172 m1.300 m
1.030 m0.601 m to 2.194 m1.313 m
1.069 m0.604 m to 2.204 m1.326 m
1.045 m0.613 m to 2.209 m1.330 m
1.712 m0.614 m to 2.221 m1.326 m
1.871 m0.625 m to 2.229 m1.329 m
1.469 m0.640 m to 2.222 m1.331 m
1.371 m0.650 m to 2.209 m1.331 m
1.313 m0.665 m to 2.209 m1.331 m
1.173 m0.676 m to 2.192 m1.347 m
1.090 m0.684 m to 2.190 m1.376 m
1.039 m0.688 m to 2.191 m1.422 m
0.969 m0.691 m to 2.192 m1.443 m
0.954 m0.694 m to 2.192 m1.460 m
0.911 m0.700 m to 2.189 m1.478 m
0.882 m0.730 m to 2.190 m1.504 m
0.870 m0.732 m to 2.192 m1.502 m
0.848 m0.734 m to 2.190 m1.507 m
0.817 m0.742 m to 2.184 m1.512 m
0.790 m0.754 m to 2.169 m1.517 m
0.787 m0.745 m to 2.173 m1.517 m
0.769 m0.745 m to 2.173 m1.513 m
0.793 m0.740 m to 2.184 m1.507 m
0.825 m0.730 m to 2.150 m1.497 m
0.828 m0.728 m to 2.153 m1.490 m
1.107 m0.725 m to 2.167 m1.486 m
1.177 m0.724 m to 2.168 m1.480 m
1.088 m0.724 m to 2.152 m1.486 m
1.076 m0.724 m to 2.140 m1.474 m
1.369 m0.728 m to 2.121 m1.468 m
1.370 m0.728 m to 2.118 m1.458 m
1.365 m0.725 m to 2.119 m1.437 m
2.125 m0.724 m to 2.136 m1.425 m
2.362 m0.722 m to 2.149 m1.399 m
2.060 m0.723 m to 2.167 m1.397 m
1.668 m0.722 m to 2.184 m1.391 m
1.423 m0.722 m to 2.217 m1.397 m
1.707 m0.723 m to 2.227 m1.401 m
2.246 m0.724 m to 2.291 m1.409 m
2.381 m0.725 m to 2.344 m1.425 m
2.234 m0.725 m to 2.355 m1.432 m
2.554 m0.726 m to 2.372 m1.432 m
2.552 m0.726 m to 2.408 m1.431 m
2.228 m0.726 m to 2.443 m1.425 m
2.335 m0.725 m to 2.456 m1.411 m
2.335 m0.722 m to 2.456 m1.415 m
1.891 m0.722 m to 2.458 m1.434 m
1.883 m0.722 m to 2.465 m1.437 m
1.904 m0.722 m to 2.465 m1.437 m
1.764 m0.717 m to 2.458 m1.434 m
1.646 m0.713 m to 2.436 m1.440 m
1.589 m0.710 m to 2.406 m1.440 m
1.482 m0.708 m to 2.385 m1.434 m
1.731 m0.703 m to 2.363 m1.440 m
1.773 m0.701 m to 2.351 m1.412 m
1.856 m0.700 m to 2.349 m1.410 m
1.817 m0.700 m to 2.349 m1.400 m
1.862 m0.697 m to 2.351 m1.398 m
2.014 m0.696 m to 2.349 m1.386 m
2.269 m0.694 m to 2.347 m1.365 m
2.452 m0.696 m to 2.340 m1.354 m
2.324 m0.696 m to 2.330 m1.332 m
2.007 m0.694 m to 2.314 m1.330 m
2.017 m0.694 m to 2.297 m1.312 m
2.024 m0.692 m to 2.277 m1.297 m
1.836 m0.693 m to 2.258 m1.279 m
2.224 m0.694 m to 2.251 m1.280 m
2.534 m0.696 m to 2.238 m1.280 m
2.529 m0.700 m to 2.223 m1.277 m
2.074 m0.700 m to 2.207 m1.277 m
1.823 m0.700 m to 2.173 m1.276 m
1.677 m0.694 m to 2.138 m1.267 m
1.505 m0.696 m to 2.103 m1.276 m
1.392 m0.702 m to 2.065 m1.277 m
1.296 m0.704 m to 2.046 m1.277 m
1.296 m0.710 m to 2.037 m1.276 m
1.274 m0.715 m to 2.028 m1.266 m
1.214 m0.725 m to 2.017 m1.277 m
1.181 m0.726 m to 2.004 m1.279 m
1.100 m0.726 m to 1.993 m1.283 m
1.045 m0.729 m to 1.983 m1.263 m
1.012 m0.732 m to 1.980 m1.248 m
0.987 m0.732 m to 1.983 m1.198 m
0.933 m0.729 m to 1.983 m1.174 m
0.928 m0.725 m to 1.981 m1.153 m
0.872 m0.721 m to 1.981 m1.131 m
0.873 m0.720 m to 1.981 m1.117 m
0.885 m0.715 m to 1.983 m1.107 m
0.882 m0.707 m to 1.988 m1.077 m
1.022 m0.697 m to 1.994 m1.049 m
1.014 m0.690 m to 2.004 m1.041 m
0.901 m0.681 m to 2.016 m1.029 m
0.815 m0.670 m to 2.026 m1.016 m
0.818 m0.660 m to 2.032 m1.008 m
0.802 m0.648 m to 2.024 m0.989 m
0.799 m0.640 m to 2.031 m0.969 m
0.769 m0.632 m to 2.053 m0.952 m
0.755 m0.630 m to 2.077 m0.945 m
0.749 m0.625 m to 2.101 m0.942 m
0.718 m0.619 m to 2.112 m0.942 m
0.724 m0.617 m to 2.140 m0.937 m
0.709 m0.612 m to 2.146 m0.934 m
0.705 m0.607 m to 2.148 m0.940 m
0.691 m0.601 m to 2.153 m0.933 m
0.661 m0.599 m to 2.157 m0.950 m
0.661 m0.591 m to 2.150 m0.952 m
0.653 m0.586 m to 2.148 m0.946 m
0.656 m0.572 m to 2.146 m0.940 m
0.634 m0.569 m to 2.140 m0.933 m
0.622 m0.565 m to 2.121 m0.928 m
0.625 m0.562 m to 2.098 m0.950 m
0.626 m0.554 m to 2.079 m0.949 m
0.608 m0.545 m to 2.065 m0.934 m
0.567 m0.540 m to 2.054 m0.931 m
0.585 m0.540 m to 2.038 m0.923 m
0.585 m0.536 m to 2.017 m0.916 m
0.573 m0.534 m to 1.987 m0.905 m
0.534 m0.532 m to 1.964 m0.898 m
0.553 m0.530 m to 1.933 m0.882 m
0.567 m0.527 m to 1.907 m0.862 m
0.535 m0.524 m to 1.887 m0.844 m
0.559 m0.521 m to 1.870 m0.834 m
0.564 m0.521 m to 1.849 m0.828 m
0.535 m0.521 m to 1.829 m0.824 m
0.545 m0.520 m to 1.818 m0.810 m
0.549 m0.518 m to 1.814 m0.803 m
0.502 m0.515 m to 1.809 m0.793 m
0.516 m0.515 m to 1.797 m0.788 m
0.506 m0.510 m to 1.781 m0.786 m
0.484 m0.508 m to 1.781 m0.784 m
0.482 m0.503 m to 1.778 m0.782 m
0.496 m0.501 m to 1.762 m0.779 m
0.499 m0.503 m to 1.751 m0.768 m
0.463 m0.510 m to 1.744 m0.778 m
0.458 m0.508 m to 1.732 m0.768 m
0.454 m0.501 m to 1.725 m0.768 m
0.468 m0.496 m to 1.717 m0.774 m
0.458 m0.493 m to 1.713 m0.780 m
0.449 m0.488 m to 1.707 m0.774 m
0.474 m0.487 m to 1.698 m0.762 m
0.520 m0.485 m to 1.698 m0.753 m
0.519 m0.484 m to 1.692 m0.752 m
0.544 m0.481 m to 1.690 m0.750 m
0.585 m0.480 m to 1.687 m0.748 m
0.550 m0.480 m to 1.685 m0.742 m
0.525 m0.479 m to 1.675 m0.731 m
0.492 m0.475 m to 1.675 m0.712 m
0.510 m0.473 m to 1.678 m0.701 m
0.497 m0.471 m to 1.671 m0.701 m
0.509 m0.470 m to 1.670 m0.698 m
0.449 m0.470 m to 1.664 m0.695 m
0.452 m0.468 m to 1.654 m0.687 m
0.492 m0.465 m to 1.648 m0.675 m
0.498 m0.463 m to 1.648 m0.674 m
0.486 m0.459 m to 1.648 m0.673 m
0.462 m0.453 m to 1.643 m0.671 m
0.567 m0.449 m to 1.637 m0.668 m
0.575 m0.444 m to 1.643 m0.665 m
0.510 m0.441 m to 1.639 m0.654 m
0.454 m0.438 m to 1.639 m0.651 m
0.442 m0.434 m to 1.643 m0.650 m
0.461 m0.432 m to 1.643 m0.647 m
0.414 m0.427 m to 1.643 m0.642 m
0.404 m0.423 m to 1.642 m0.630 m
0.408 m0.417 m to 1.631 m0.625 m
0.407 m0.413 m to 1.622 m0.622 m
0.396 m0.411 m to 1.619 m0.622 m
0.407 m0.411 m to 1.617 m0.622 m
0.407 m0.410 m to 1.616 m0.616 m
0.410 m0.410 m to 1.612 m0.607 m
0.489 m0.408 m to 1.608 m0.597 m
0.495 m0.405 m to 1.602 m0.595 m
0.450 m0.402 m to 1.600 m0.594 m
0.467 m0.402 m to 1.586 m0.595 m
0.476 m0.401 m to 1.577 m0.594 m
0.455 m0.402 m to 1.574 m0.593 m
0.435 m0.402 m to 1.573 m0.591 m
0.457 m0.401 m to 1.571 m0.589 m
0.464 m0.400 m to 1.564 m0.586 m
0.440 m0.400 m to 1.564 m0.580 m
0.431 m0.400 m to 1.558 m0.577 m
0.427 m0.401 m to 1.555 m0.574 m
0.402 m0.400 m to 1.549 m0.572 m
0.394 m0.400 m to 1.541 m0.572 m
0.403 m0.400 m to 1.536 m0.566 m
0.386 m0.400 m to 1.532 m0.555 m
0.387 m0.399 m to 1.531 m0.550 m
0.374 m0.397 m to 1.524 m0.539 m
0.375 m0.395 m to 1.522 m0.532 m
0.382 m0.395 m to 1.520 m0.529 m
0.379 m0.393 m to 1.512 m0.519 m
0.377 m0.392 m to 1.511 m0.511 m
0.386 m0.392 m to 1.503 m0.508 m
0.402 m0.392 m to 1.500 m0.503 m
0.402 m0.392 m to 1.493 m0.501 m
0.402 m0.391 m to 1.488 m0.500 m
0.403 m0.390 m to 1.486 m0.499 m
0.411 m0.389 m to 1.486 m0.499 m
0.412 m0.387 m to 1.484 m0.496 m
0.405 m0.387 m to 1.480 m0.494 m
0.368 m0.385 m to 1.475 m0.494 m
0.369 m0.383 m to 1.471 m0.491 m
0.368 m0.381 m to 1.470 m0.494 m
0.357 m0.380 m to 1.465 m0.495 m
0.357 m0.378 m to 1.461 m0.494 m
0.352 m0.375 m to 1.456 m0.494 m
0.361 m0.373 m to 1.456 m0.491 m
0.361 m0.370 m to 1.453 m0.491 m
0.365 m0.368 m to 1.449 m0.488 m
0.378 m0.367 m to 1.447 m0.484 m
0.375 m0.365 m to 1.447 m0.476 m
0.380 m0.364 m to 1.447 m0.469 m
0.379 m0.363 m to 1.445 m0.462 m
0.379 m0.363 m to 1.440 m0.455 m
0.377 m0.362 m to 1.438 m0.450 m
0.370 m0.361 m to 1.437 m0.447 m
0.393 m0.361 m to 1.435 m0.446 m
0.378 m0.360 m to 1.432 m0.445 m
0.358 m0.360 m to 1.430 m0.443 m
0.361 m0.360 m to 1.425 m0.441 m
0.377 m0.360 m to 1.423 m0.440 m
0.367 m0.360 m to 1.421 m0.437 m
0.359 m0.360 m to 1.418 m0.436 m
0.365 m0.360 m to 1.418 m0.435 m
0.365 m0.360 m to 1.418 m0.435 m
0.367 m0.360 m to 1.415 m0.436 m
0.368 m0.360 m to 1.416 m0.437 m
0.349 m0.360 m to 1.416 m0.437 m
0.375 m0.359 m to 1.416 m0.437 m
0.366 m0.360 m to 1.416 m0.437 m
0.365 m0.359 m to 1.416 m0.437 m
0.361 m0.360 m to 1.415 m0.438 m
0.360 m0.359 m to 1.414 m0.440 m
0.360 m0.359 m to 1.414 m0.440 m
0.360 m0.359 m to 1.413 m0.440 m
0.360 m0.359 m to 1.412 m0.440 m
0.355 m0.360 m to 1.412 m0.440 m
0.352 m0.359 m to 1.412 m0.440 m
0.360 m0.359 m to 1.409 m0.440 m
0.357 m0.359 m to 1.406 m0.440 m
0.353 m0.359 m to 1.405 m0.439 m
0.352 m0.358 m to 1.403 m0.437 m
0.353 m0.358 m to 1.400 m0.437 m
0.354 m0.359 m to 1.397 m0.436 m
0.351 m0.358 m to 1.394 m0.432 m
0.355 m0.358 m to 1.391 m0.431 m
0.353 m0.357 m to 1.388 m0.428 m
0.357 m0.357 m to 1.387 m0.428 m
0.345 m0.357 m to 1.387 m0.427 m
0.341 m0.358 m to 1.387 m0.426 m
0.343 m0.357 m to 1.388 m0.425 m
0.341 m0.357 m to 1.388 m0.425 m
0.339 m0.356 m to 1.388 m0.423 m
0.338 m0.355 m to 1.388 m0.419 m
0.339 m0.355 m to 1.387 m0.418 m
0.339 m0.355 m to 1.387 m0.418 m
0.329 m0.356 m to 1.388 m0.416 m
0.318 m0.356 m to 1.388 m0.416 m
0.315 m0.351 m to 1.391 m0.416 m
0.322 m0.353 m to 1.393 m0.418 m
0.335 m0.356 m to 1.394 m0.418 m
0.343 m0.355 m to 1.396 m0.417 m
0.341 m0.356 m to 1.402 m0.415 m
0.337 m0.353 m to 1.401 m0.415 m
0.333 m0.351 m to 1.401 m0.414 m
0.333 m0.351 m to 1.400 m0.413 m
0.335 m0.350 m to 1.401 m0.413 m
0.332 m0.350 m to 1.404 m0.413 m
0.334 m0.350 m to 1.404 m0.414 m
0.333 m0.350 m to 1.407 m0.416 m
0.325 m0.350 m to 1.407 m0.416 m
0.316 m0.348 m to 1.407 m0.418 m
0.316 m0.347 m to 1.408 m0.419 m
0.316 m0.347 m to 1.408 m0.419 m
0.313 m0.346 m to 1.408 m0.419 m
0.307 m0.345 m to 1.412 m0.419 m
0.302 m0.343 m to 1.416 m0.419 m
0.295 m0.341 m to 1.416 m0.420 m
0.293 m0.341 m to 1.418 m0.423 m
0.284 m0.341 m to 1.420 m0.426 m
0.288 m0.343 m to 1.422 m0.428 m
0.301 m0.343 m to 1.426 m0.431 m
0.309 m0.344 m to 1.437 m0.434 m
0.314 m0.344 m to 1.441 m0.434 m
0.313 m0.344 m to 1.442 m0.436 m
0.306 m0.346 m to 1.447 m0.441 m
0.309 m0.349 m to 1.447 m0.442 m
0.308 m0.351 m to 1.448 m0.444 m
0.301 m0.353 m to 1.447 m0.448 m
0.293 m0.354 m to 1.450 m0.457 m
0.324 m0.354 m to 1.457 m0.465 m
0.298 m0.356 m to 1.470 m0.473 m
0.297 m0.358 m to 1.474 m0.480 m
0.293 m0.358 m to 1.479 m0.487 m
0.291 m0.358 m to 1.487 m0.491 m
0.294 m0.357 m to 1.497 m0.496 m
0.321 m0.357 m to 1.506 m0.497 m
0.375 m0.356 m to 1.521 m0.501 m
0.390 m0.357 m to 1.540 m0.502 m
0.362 m0.356 m to 1.560 m0.508 m
0.351 m0.355 m to 1.579 m0.508 m
0.343 m0.354 m to 1.584 m0.508 m
0.348 m0.352 m to 1.592 m0.511 m
0.365 m0.352 m to 1.608 m0.511 m
0.368 m0.352 m to 1.623 m0.514 m
0.360 m0.354 m to 1.636 m0.520 m
0.351 m0.354 m to 1.648 m0.530 m
0.340 m0.354 m to 1.662 m0.536 m
0.334 m0.354 m to 1.682 m0.544 m
0.331 m0.355 m to 1.702 m0.553 m
0.331 m0.356 m to 1.713 m0.560 m
0.341 m0.358 m to 1.771 m0.575 m
0.372 m0.360 m to 1.774 m0.583 m
0.501 m0.360 m to 1.763 m0.593 m
0.505 m0.362 m to 1.760 m0.603 m
0.575 m0.364 m to 1.745 m0.611 m
0.576 m0.368 m to 1.726 m0.626 m

The last 10 years, weekly averages

The last 10 years, weekly averages -1 m 0 m 1 m 2 m Lowest -0.917 m 0.422 m
  • Level
  • Our record
Weekly averages of the Aulne at Châteauneuf-du-Faou (Pont Pol Ty Glaz) from the week of 24 October 2016 to 26 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average of daily highs (m)
0.392 m
0.397 m
0.492 m
0.519 m
0.886 m
0.595 m
0.527 m
0.511 m
0.580 m
0.549 m
0.523 m
0.596 m
0.645 m
0.598 m
0.974 m
1.264 m
0.815 m
0.670 m
0.915 m
0.973 m
0.814 m
0.732 m
0.631 m
0.578 m
0.531 m
0.498 m
0.471 m
0.510 m
0.504 m
0.538 m
0.455 m
0.427 m
0.456 m
0.384 m
0.362 m
0.402 m
0.366 m
0.368 m
0.391 m
0.384 m
0.431 m
0.377 m
0.376 m
0.366 m
0.371 m
0.408 m
0.458 m
0.409 m
0.457 m
0.452 m
0.437 m
0.500 m
0.527 m
0.460 m
0.514 m
0.510 m
0.575 m
0.651 m
0.770 m
1.690 m
0.976 m
1.197 m
2.020 m
1.201 m
1.368 m
1.520 m
1.166 m
1.129 m
1.247 m
1.059 m
0.914 m
0.908 m
1.208 m
1.009 m
0.979 m
0.981 m
0.863 m
0.711 m
0.626 m
0.589 m
0.516 m
0.470 m
0.444 m
0.495 m
0.771 m
0.535 m
0.458 m
0.418 m
0.553 m
0.421 m
0.406 m
0.423 m
0.436 m
0.391 m
0.403 m
0.392 m
0.398 m
0.398 m
0.401 m
0.406 m
0.396 m
0.404 m
0.438 m
0.476 m
0.406 m
0.473 m
0.634 m
0.642 m
0.546 m
1.150 m
1.707 m
1.238 m
1.426 m
1.153 m
0.829 m
0.699 m
0.680 m
0.737 m
1.183 m
1.371 m
1.338 m
0.902 m
0.742 m
0.841 m
0.821 m
0.774 m
0.678 m
0.714 m
0.693 m
0.630 m
0.582 m
0.541 m
0.650 m
0.511 m
0.493 m
0.462 m
0.462 m
0.563 m
0.490 m
0.424 m
0.387 m
0.381 m
0.405 m
0.393 m
0.401 m
0.443 m
0.405 m
0.405 m
0.400 m
0.403 m
0.410 m
0.400 m
0.467 m
0.458 m
0.529 m
0.741 m
0.653 m
1.350 m
1.636 m
1.245 m
1.005 m
1.250 m
1.040 m
1.309 m
1.915 m
1.679 m
1.010 m
0.931 m
1.745 m
1.142 m
1.246 m
1.312 m
1.282 m
1.619 m
1.415 m
1.460 m
1.260 m
0.963 m
0.753 m
0.652 m
0.595 m
0.554 m
0.604 m
0.612 m
0.632 m
0.532 m
0.460 m
0.417 m
0.403 m
0.495 m
0.624 m
0.460 m
0.457 m
0.422 m
0.380 m
0.397 m
0.427 m
0.396 m
0.408 m
0.448 m
0.394 m
0.389 m
0.393 m
0.388 m
0.409 m
0.829 m
0.787 m
0.688 m
0.813 m
1.013 m
1.084 m
0.413 m
1.007 m
0.884 m
0.891 m
1.294 m
1.473 m
2.151 m
1.891 m
1.209 m
0.954 m
1.312 m
1.517 m
1.794 m
1.124 m
1.012 m
0.903 m
0.754 m
0.726 m
0.642 m
0.606 m
0.558 m
0.587 m
0.544 m
0.503 m
0.465 m
0.473 m
0.498 m
0.537 m
0.634 m
0.492 m
0.459 m
0.436 m
0.494 m
0.460 m
0.604 m
0.483 m
0.432 m
0.414 m
0.434 m
0.442 m
0.389 m
0.385 m
0.409 m
0.411 m
0.449 m
0.396 m
0.479 m
0.534 m
0.447 m
0.411 m
0.112 m
1.012 m
0.810 m
0.671 m
0.724 m
0.868 m
1.198 m
0.965 m
0.822 m
1.115 m
1.325 m
1.235 m
0.891 m
0.742 m
0.676 m
0.650 m
1.055 m
0.895 m
0.786 m
0.825 m
0.930 m
0.729 m
0.651 m
0.765 m
0.604 m
0.551 m
0.529 m
0.491 m
0.445 m
0.421 m
0.410 m
0.414 m
0.426 m
0.383 m
0.445 m
0.400 m
0.378 m
0.385 m
0.387 m
0.380 m
0.376 m
0.369 m
0.381 m
0.374 m
0.380 m
0.366 m
0.324 m
0.354 m
0.356 m
0.335 m
0.376 m
0.400 m
0.464 m
0.621 m
0.594 m
0.574 m
0.928 m
1.078 m
0.779 m
0.736 m
1.511 m
1.585 m
1.704 m
1.264 m
1.401 m
0.859 m
0.838 m
0.702 m
0.631 m
0.605 m
0.565 m
0.888 m
1.023 m
1.217 m
1.355 m
1.012 m
0.974 m
0.831 m
0.803 m
0.730 m
0.807 m
0.661 m
0.237 m
-0.669 m
-0.700 m
-0.750 m
-0.141 m
0.390 m
0.396 m
0.400 m
0.395 m
0.428 m
0.656 m
0.446 m
0.422 m
0.395 m
0.443 m
0.391 m
-0.618 m
-0.701 m
-0.024 m
-0.488 m
-0.566 m
0.060 m
0.332 m
0.884 m
1.004 m
1.194 m
0.835 m
0.321 m
1.211 m
1.291 m
0.973 m
0.925 m
2.139 m
1.224 m
1.519 m
1.235 m
0.948 m
1.168 m
1.202 m
1.401 m
1.579 m
1.244 m
0.964 m
0.795 m
1.096 m
1.608 m
1.082 m
0.785 m
0.667 m
0.652 m
0.581 m
0.689 m
0.589 m
0.551 m
0.479 m
0.463 m
0.465 m
0.434 m
0.410 m
0.442 m
0.432 m
0.429 m
0.393 m
0.419 m
0.403 m
0.413 m
0.424 m
0.426 m
0.449 m
0.394 m
0.422 m
0.427 m
-0.127 m
-0.573 m
-0.011 m
0.093 m
0.561 m
0.534 m
0.682 m
0.990 m
0.861 m
0.943 m
0.885 m
0.895 m
1.131 m
1.964 m
1.231 m
1.172 m
1.903 m
1.158 m
0.884 m
0.890 m
1.191 m
0.892 m
0.766 m
0.650 m
0.608 m
0.564 m
0.527 m
0.575 m
0.573 m
0.504 m
0.462 m
0.520 m
0.437 m
0.428 m
0.448 m
0.451 m
0.390 m
0.396 m
0.390 m
0.382 m
0.377 m
0.400 m
0.363 m
0.373 m
0.377 m
0.380 m
0.375 m
0.405 m
0.375 m
0.376 m
0.462 m
0.339 m
-0.349 m
-0.845 m
-0.592 m
-0.646 m
0.390 m
0.696 m
0.673 m
0.862 m
1.221 m
1.429 m
1.367 m
1.064 m
0.823 m
0.985 m
1.760 m
2.157 m
2.049 m
1.699 m
2.135 m
2.149 m
1.379 m
1.027 m
0.921 m
0.787 m
0.696 m
0.632 m
0.566 m
0.541 m
0.492 m
0.469 m
0.532 m
0.483 m
0.496 m
0.406 m
0.463 m
0.437 m
0.386 m
0.393 m
0.384 m
0.364 m
0.379 m
0.365 m
0.364 m
0.358 m
0.354 m
0.346 m
0.329 m
0.337 m
0.325 m
0.297 m
0.309 m
0.300 m
0.348 m
0.352 m
0.422 m
no value

The whole record since 1970, monthly averages

The whole record since 1970, monthly averages -1 m 0 m 1 m 2 m Lowest -0.917 m 0.370 m
  • Level
  • Our record
Monthly averages of the Aulne at Châteauneuf-du-Faou (Pont Pol Ty Glaz) from 6 January 1970 to 26 October 2026.
Table: The whole record since 1970, monthly averages
Month startingMonthly average of daily highs (m)
1.890 m
2.337 m
1.856 m
1.691 m
1.487 m
1.374 m
1.271 m
0.889 m
0.185 m
0.241 m
1.391 m
1.681 m
2.026 m
1.931 m
1.863 m
1.653 m
1.532 m
1.458 m
1.374 m
1.360 m
1.343 m
1.362 m
1.478 m
1.635 m
1.934 m
2.291 m
1.943 m
1.767 m
1.705 m
1.713 m
1.463 m
1.413 m
1.396 m
1.401 m
1.671 m
2.019 m
1.765 m
1.906 m
1.647 m
1.546 m
1.585 m
1.499 m
1.497 m
1.344 m
1.339 m
1.390 m
1.396 m
1.700 m
2.112 m
2.640 m
1.928 m
1.579 m
0.904 m
0.617 m
1.391 m
1.371 m
1.572 m
1.789 m
2.194 m
1.881 m
2.073 m
1.874 m
1.864 m
1.729 m
1.532 m
1.408 m
1.368 m
1.347 m
1.357 m
1.394 m
1.519 m
1.620 m
1.534 m
1.686 m
1.647 m
1.509 m
1.408 m
1.341 m
1.330 m
1.327 m
1.346 m
1.666 m
1.843 m
2.010 m
2.001 m
2.507 m
1.953 m
1.826 m
1.672 m
1.522 m
1.424 m
1.404 m
1.404 m
1.409 m
1.819 m
1.974 m
2.165 m
2.248 m
2.192 m
1.837 m
1.581 m
1.449 m
1.395 m
1.385 m
1.339 m
1.337 m
1.340 m
1.670 m
1.997 m
2.326 m
2.104 m
1.933 m
1.654 m
1.550 m
1.391 m
1.387 m
1.346 m
1.375 m
1.552 m
2.131 m
2.105 m
2.054 m
2.005 m
1.780 m
1.488 m
1.477 m
1.454 m
1.394 m
1.384 m
1.637 m
1.860 m
1.941 m
1.951 m
1.714 m
2.158 m
1.773 m
1.907 m
1.659 m
1.444 m
1.385 m
1.416 m
1.761 m
1.635 m
2.106 m
no value
no value
1.983 m
1.647 m
1.489 m
1.479 m
1.406 m
1.380 m
1.394 m
1.910 m
2.221 m
2.408 m
1.813 m
2.002 m
1.846 m
1.942 m
2.029 m
1.476 m
0.298 m
0.242 m
1.212 m
1.466 m
0.516 m
1.670 m
2.285 m
2.072 m
1.826 m
1.759 m
1.547 m
1.429 m
1.382 m
1.506 m
1.378 m
0.720 m
1.021 m
2.202 m
2.007 m
1.957 m
1.929 m
1.931 m
1.556 m
1.445 m
1.387 m
1.416 m
1.417 m
1.059 m
1.006 m
1.748 m
2.281 m
1.902 m
1.962 m
2.034 m
1.815 m
1.574 m
1.461 m
1.424 m
1.538 m
1.559 m
1.988 m
2.235 m
1.520 m
1.789 m
1.790 m
1.985 m
1.540 m
1.560 m
1.467 m
1.412 m
1.457 m
1.901 m
1.925 m
1.874 m
2.478 m
2.541 m
1.912 m
1.868 m
1.653 m
1.470 m
1.455 m
1.370 m
1.473 m
1.527 m
1.459 m
1.619 m
1.599 m
1.651 m
1.946 m
1.761 m
1.529 m
1.406 m
1.357 m
1.332 m
1.319 m
1.340 m
1.247 m
0.745 m
0.980 m
1.922 m
0.741 m
0.567 m
0.448 m
0.440 m
0.390 m
0.351 m
0.343 m
0.409 m
0.533 m
0.710 m
1.368 m
0.802 m
0.963 m
0.699 m
0.526 m
0.474 m
0.543 m
0.401 m
0.379 m
0.513 m
0.949 m
0.614 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
1.472 m
1.243 m
0.827 m
1.011 m
0.821 m
0.642 m
0.417 m
0.397 m
0.440 m
0.513 m
0.864 m
1.247 m
2.002 m
1.818 m
1.081 m
0.478 m
no value
no value
0.455 m
0.428 m
0.526 m
0.506 m
0.524 m
0.815 m
0.872 m
1.080 m
0.744 m
0.540 m
0.579 m
0.453 m
0.360 m
0.346 m
0.320 m
0.382 m
0.639 m
0.806 m
0.588 m
0.967 m
0.726 m
0.475 m
0.460 m
0.460 m
0.413 m
0.367 m
0.364 m
0.455 m
0.689 m
1.094 m
1.406 m
0.651 m
0.694 m
1.051 m
0.659 m
0.589 m
0.442 m
0.369 m
0.464 m
0.859 m
0.956 m
1.000 m
1.361 m
1.004 m
0.938 m
0.978 m
0.687 m
0.503 m
0.405 m
0.458 m
no value
no value
0.652 m
1.429 m
0.950 m
0.941 m
0.767 m
0.958 m
0.838 m
0.614 m
0.498 m
0.438 m
0.435 m
0.740 m
1.382 m
1.609 m
1.635 m
1.299 m
1.295 m
1.046 m
0.738 m
0.496 m
0.438 m
0.386 m
0.375 m
0.548 m
0.548 m
0.698 m
0.955 m
1.396 m
0.953 m
0.602 m
0.587 m
0.658 m
0.508 m
0.428 m
0.391 m
0.537 m
1.131 m
1.133 m
1.293 m
0.965 m
0.797 m
0.524 m
0.490 m
0.406 m
0.374 m
0.329 m
0.342 m
0.376 m
0.514 m
0.682 m
1.343 m
0.826 m
0.775 m
0.695 m
0.747 m
0.456 m
0.474 m
0.497 m
0.427 m
0.720 m
0.764 m
0.677 m
0.895 m
0.731 m
0.685 m
0.633 m
0.601 m
0.432 m
0.401 m
0.383 m
0.383 m
0.430 m
0.689 m
1.043 m
0.787 m
0.872 m
1.258 m
0.835 m
0.612 m
0.429 m
0.391 m
0.377 m
0.387 m
0.484 m
0.744 m
1.342 m
1.191 m
1.179 m
1.163 m
0.663 m
0.676 m
0.810 m
0.806 m
0.621 m
0.513 m
0.436 m
0.469 m
0.846 m
1.184 m
0.967 m
1.009 m
0.766 m
0.767 m
0.628 m
0.487 m
0.455 m
0.528 m
0.552 m
0.853 m
1.040 m
1.080 m
1.129 m
0.768 m
0.644 m
0.540 m
0.491 m
0.424 m
0.413 m
0.394 m
0.437 m
1.228 m
1.251 m
1.063 m
1.150 m
1.039 m
0.794 m
0.499 m
0.447 m
0.365 m
0.414 m
0.386 m
0.570 m
1.029 m
0.965 m
0.931 m
0.871 m
0.696 m
0.482 m
0.449 m
0.403 m
0.358 m
0.374 m
0.370 m
0.399 m
0.392 m
1.026 m
0.932 m
0.673 m
0.568 m
0.766 m
1.002 m
0.593 m
0.580 m
0.450 m
0.420 m
0.762 m
0.965 m
1.486 m
1.245 m
0.866 m
0.849 m
0.902 m
0.622 m
0.516 m
0.404 m
0.377 m
0.392 m
0.421 m
0.790 m
1.281 m
1.673 m
1.925 m
1.071 m
0.655 m
0.584 m
0.469 m
0.432 m
0.433 m
0.392 m
0.459 m
1.051 m
0.975 m
1.222 m
1.191 m
0.833 m
0.632 m
0.678 m
0.475 m
0.389 m
0.428 m
0.399 m
0.439 m
0.691 m
0.861 m
1.514 m
1.520 m
1.011 m
0.711 m
0.516 m
0.476 m
0.420 m
0.395 m
0.400 m
0.384 m
0.586 m
0.545 m
0.595 m
0.944 m
0.820 m
0.527 m
0.496 m
0.400 m
0.382 m
0.384 m
0.426 m
0.478 m
0.534 m
1.110 m
1.494 m
1.117 m
1.018 m
0.793 m
0.498 m
0.545 m
0.456 m
0.397 m
0.400 m
0.441 m
0.655 m
1.369 m
0.791 m
1.133 m
0.774 m
0.649 m
0.534 m
0.482 m
0.394 m
0.411 m
0.419 m
0.659 m
1.329 m
1.457 m
1.209 m
1.395 m
1.102 m
0.597 m
0.521 m
0.493 m
0.415 m
0.410 m
0.393 m
0.858 m
0.855 m
1.559 m
1.283 m
1.208 m
0.671 m
0.532 m
0.530 m
0.468 m
0.482 m
0.412 m
0.420 m
0.391 m
0.798 m
1.002 m
1.043 m
0.821 m
0.798 m
0.620 m
0.439 m
0.415 m
0.385 m
0.375 m
0.355 m
0.391 m
0.746 m
1.073 m
1.327 m
0.673 m
1.018 m
0.932 m
0.486 m
-0.397 m
0.406 m
0.471 m
-0.146 m
-0.155 m
0.948 m
1.012 m
1.480 m
1.246 m
1.085 m
1.009 m
0.617 m
0.464 m
0.425 m
0.407 m
0.428 m
-0.113 m
0.674 m
0.889 m
1.516 m
1.071 m
0.744 m
0.555 m
0.468 m
0.420 m
0.384 m
0.375 m
0.399 m
-0.455 m
0.572 m
1.231 m
1.614 m
1.860 m
0.856 m
0.538 m
0.480 m
0.419 m
0.369 m
0.347 m
0.315 m
0.370 m

How this compares

  • The daily high on 26 October 2026 was 0.576 m, the twenty-seventh lowest for 26 October in 55 years of record (1970 to 2026). The newest value is provisional.
  • That is 0.14 m above the median of 0.44 m for 26 October over the last 10 years. The newest value is provisional.
  • So far in 2026 the daily high was below the normal range on 111 of 299 days, the fifth most of the 57 years since 1970.

Same date in past years

26 October in the last 10 years

DayLevelAgainst the normal range for the date
-0.733 m
-0.425 m
0.655 m
0.457 m
-0.471 m
0.944 m
0.528 m
0.385 m
0.505 m
0.425 m

Year by year

The lowest and highest daily high of each year

The lowest and highest daily high of each year 0 m 2 m 4 m Highest 4.304 m, 1974 Lowest -0.917 m, 2025
  • Each year, lowest to highest
  • The year so far
  • Lowest in our series
  • Highest in our series
The lowest and highest daily high of the Aulne at Châteauneuf-du-Faou (Pont Pol Ty Glaz) in each year from 1970 to 2025 with a value on at least 300 days, and in 2026 so far. The lowest daily high in our series since 6 January 1970 was -0.917 m, on 13 October 2025, a provisional value. The highest was 4.304 m, on 11 February 1974.
Table: The lowest and highest daily high of each year
YearLowest daily high (m)DayHighest daily high (m)DayDays with a value
0.069 m2.629 m360
1.317 m2.889 m364
1.338 m3.346 m366
1.307 m2.192 m365
0.222 m4.304 m365
1.276 m3.113 m365
1.283 m2.662 m366
1.352 m3.268 m365
1.286 m3.263 m365
1.319 m3.278 m365
1.324 m2.843 m366
1.332 m2.819 m365
1.331 m3.301 m311
0.068 m2.294 m365
0.179 m2.845 m366
0.144 m3.253 m365
1.37 m2.954 m365
0.67 m2.572 m365
1.345 m3.35 m366
0.33 m2.21 m365
0.315 m3.188 m365
0.349 m2.754 m365
0.367 m3.25 m365
0.39 m3.727 m303
0.233 m1.56 m366
0.29 m1.552 m365
0.24 m2.304 m365
0.349 m2.995 m302
0.362 m4.073 m366
0.334 m2.84 m365
0.349 m2.288 m365
0.269 m1.993 m365
0.367 m2.143 m366
0.321 m1.767 m365
0.356 m2.419 m365
0.405 m2.239 m365
0.402 m2.466 m366
0.339 m2.527 m365
0.331 m2.843 m365
0.284 m2.62 m365
0.369 m2.364 m366
0.335 m3.447 m365
0.342 m3.137 m365
0.365 m2.404 m365
0.344 m2.232 m366
0.35 m2.426 m365
0.362 m2.278 m365
0.351 m2.547 m365
0.094 m2.506 m366
-0.522 m2.044 m365
-0.084 m2.626 m365
-0.817 m2.798 m365
-0.67 m2.927 m366
provisional-0.917 m2.208 m365
so far, provisional0.284 m2.554 m299

Each year from January to December, weekly averages of daily highs

Each year from January to December, weekly averages of daily highs 0 m 2 m 2025, lowest day 2026 so far
  • The year so far
  • Year of the lowest day in our series
  • Other years
  • Normal range for the week
The weekly averages of daily highs of the Aulne at Châteauneuf-du-Faou (Pont Pol Ty Glaz) in each year from 1984 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 high in our series since 6 January 1970 was in 2025. 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 of daily highs
Week so far Weekly average of daily highs (m), lowest day Weekly average of daily highs (m)Normal range (m)
to 0.801 m1.404 m0.745 m to 2.173 m
to 1.222 m1.884 m0.724 m to 2.140 m
to 1.942 m1.075 m0.722 m to 2.184 m
to 2.374 m1.483 m0.726 m to 2.408 m
to 1.737 m1.696 m0.717 m to 2.458 m
to 1.903 m1.054 m0.700 m to 2.349 m
to 2.126 m0.843 m0.694 m to 2.297 m
to 1.933 m1.041 m0.700 m to 2.173 m
to 1.201 m1.086 m0.725 m to 2.017 m
to 0.927 m0.864 m0.725 m to 1.981 m
to 0.893 m0.711 m0.681 m to 2.016 m
to 0.746 m0.641 m0.625 m to 2.101 m
to 0.666 m0.590 m0.591 m to 2.150 m
to 0.603 m0.557 m0.545 m to 2.065 m
to 0.555 m0.520 m0.527 m to 1.907 m
to 0.520 m0.585 m0.515 m to 1.809 m
to 0.474 m0.568 m0.510 m to 1.744 m
to 0.507 m0.478 m0.485 m to 1.698 m
to 0.505 m0.486 m0.473 m to 1.678 m
to 0.505 m0.498 m0.459 m to 1.648 m
to 0.442 m0.431 m0.432 m to 1.643 m
to 0.430 m0.422 m0.410 m to 1.616 m
to 0.458 m0.456 m0.402 m to 1.574 m
to 0.412 m0.438 m0.400 m to 1.549 m
to 0.380 m0.394 m0.395 m to 1.520 m
to 0.405 m0.399 m0.390 m to 1.486 m
to 0.362 m0.386 m0.380 m to 1.465 m
to 0.374 m0.375 m0.365 m to 1.447 m
to 0.373 m0.397 m0.360 m to 1.432 m
to 0.363 m0.378 m0.360 m to 1.418 m
to 0.364 m0.366 m0.360 m to 1.415 m
to 0.356 m0.370 m0.359 m to 1.409 m
to 0.353 m0.382 m0.358 m to 1.391 m
to 0.340 m0.374 m0.356 m to 1.388 m
to 0.329 m0.381 m0.353 m to 1.393 m
to 0.334 m0.397 m0.350 m to 1.401 m
to 0.314 m0.384 m0.347 m to 1.408 m
to 0.298 m0.451 m0.343 m to 1.422 m
to 0.308 m0.369 m0.351 m to 1.448 m
to 0.310 m0.350 m0.358 m to 1.487 m
to 0.361 m-0.711 m0.354 m to 1.584 m
to 0.341 m-0.767 m0.354 m to 1.682 m
to no value-0.609 m0.364 m to 1.745 m
to no value-0.452 m0.387 m to 1.699 m
to no value0.606 m0.411 m to 1.736 m
to no value0.667 m0.453 m to 1.883 m
to no value0.730 m0.512 m to 1.956 m
to no value0.931 m0.574 m to 1.954 m
to no value1.386 m0.587 m to 2.004 m
to no value1.251 m0.597 m to 2.133 m
to no value1.422 m0.640 m to 2.222 m
to no value0.945 m0.694 m to 2.192 m
Every year
YearDays with a valueDays below the normal range
to 299111
36576
36620
365105
36579
36550
36616
36524
3655
36595
36640
3650
3653
36525
36669
365151
36537
36520
36615
36522
36525
36554
36632
365140
36513
36523
36618
3024
36546
365132
366109
30338
3650
30
11
36535
365133
36519
3660
3654
3650
36517
36615
36585
3110
3650
3660
3650
3650
3650
3660
3650
36537
3650
3660
3640
36067

How it compares

That is within the normal range for the date.

Records

  • Highest daily high in our series since 6 January 1970: 4.304 m on 11 February 1974.
  • Lowest daily high in our series since 6 January 1970: -0.917 m on 13 October 2025. Provisional data.

Also on this water

About this gauge

Châteauneuf-du-Faou (Pont Pol Ty Glaz) is a gauge on the Aulne in Finistère, France.

It lies at 48.1651° N, 3.8615° W.

Its readings come from France's national network of river gauges (Vigicrues and its partners), through Hub'Eau.

Hub'Eau's daily highs for this gauge go back to 6 January 1970.

Hub'Eau's newest readings are mostly raw data that the gauge's operator checks and validates later.

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

Keep exploring

Sources