World Water Levels

normal for the date

St. Clair River at Algonac: history

On the St. Clair River at Algonac averaged 175.429 m above IGLD 1985.

That is within the normal range for the date. The normal range for 4 October is 174.94 m to 175.75 m: the 10th to 90th percentile of the daily averages from 27 September to 11 October in 74 years between 1952 and 2025.

The last 90 days, against the normal range for each day
The last 90 days, against the normal range for each day 175.0 m 175.5 m 176.0 m Highest 176.234 m 175.429 m
  • Level
  • Normal range for the date
  • Median for the date
  • A year earlier
  • Our record
Daily averages of the St. Clair River at Algonac from 7 July 2026 to 4 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
175.585 m175.087 m to 175.883 m175.489 m175.472 m
175.576 m175.085 m to 175.882 m175.490 m175.472 m
175.575 m175.085 m to 175.882 m175.490 m175.473 m
175.568 m175.083 m to 175.883 m175.492 m175.477 m
175.571 m175.078 m to 175.883 m175.492 m175.478 m
175.570 m175.077 m to 175.884 m175.492 m175.488 m
175.566 m175.076 m to 175.906 m175.491 m175.480 m
175.559 m175.076 m to 175.908 m175.493 m175.472 m
175.548 m175.076 m to 175.908 m175.493 m175.468 m
175.542 m175.076 m to 175.911 m175.495 m175.474 m
175.547 m175.076 m to 175.913 m175.496 m175.478 m
175.549 m175.073 m to 175.914 m175.496 m175.462 m
175.539 m175.071 m to 175.917 m175.496 m175.460 m
175.546 m175.071 m to 175.917 m175.498 m175.460 m
175.547 m175.070 m to 175.916 m175.500 m175.456 m
175.530 m175.070 m to 175.916 m175.500 m175.452 m
175.533 m175.067 m to 175.915 m175.500 m175.445 m
175.532 m175.066 m to 175.908 m175.500 m175.441 m
175.527 m175.065 m to 175.899 m175.500 m175.439 m
175.521 m175.063 m to 175.898 m175.500 m175.441 m
175.517 m175.061 m to 175.896 m175.501 m175.442 m
175.511 m175.060 m to 175.894 m175.502 m175.454 m
175.508 m175.058 m to 175.894 m175.504 m175.466 m
175.515 m175.056 m to 175.893 m175.500 m175.457 m
175.512 m175.057 m to 175.889 m175.496 m175.465 m
175.516 m175.055 m to 175.886 m175.494 m175.472 m
175.512 m175.054 m to 175.885 m175.494 m175.466 m
175.533 m175.054 m to 175.884 m175.493 m175.456 m
175.537 m175.054 m to 175.880 m175.491 m175.448 m
175.530 m175.054 m to 175.881 m175.497 m175.440 m
175.528 m175.052 m to 175.878 m175.495 m175.439 m
175.527 m175.052 m to 175.878 m175.495 m175.434 m
175.526 m175.052 m to 175.877 m175.495 m175.420 m
175.522 m175.051 m to 175.877 m175.494 m175.414 m
175.520 m175.052 m to 175.877 m175.493 m175.411 m
175.518 m175.051 m to 175.877 m175.491 m175.410 m
175.529 m175.051 m to 175.875 m175.491 m175.417 m
175.516 m175.051 m to 175.875 m175.491 m175.436 m
175.518 m175.051 m to 175.875 m175.490 m175.432 m
175.517 m175.051 m to 175.875 m175.489 m175.431 m
175.518 m175.050 m to 175.873 m175.487 m175.428 m
175.520 m175.050 m to 175.873 m175.486 m175.425 m
175.525 m175.046 m to 175.872 m175.484 m175.419 m
175.512 m175.046 m to 175.869 m175.482 m175.416 m
175.504 m175.046 m to 175.869 m175.478 m175.411 m
175.505 m175.046 m to 175.867 m175.476 m175.419 m
175.516 m175.046 m to 175.863 m175.474 m175.421 m
175.520 m175.043 m to 175.860 m175.472 m175.429 m
175.524 m175.042 m to 175.859 m175.469 m175.416 m
175.511 m175.042 m to 175.856 m175.466 m175.408 m
175.517 m175.041 m to 175.855 m175.462 m175.404 m
175.502 m175.040 m to 175.854 m175.461 m175.396 m
175.497 m175.037 m to 175.853 m175.460 m175.394 m
175.502 m175.036 m to 175.852 m175.458 m175.380 m
175.495 m175.033 m to 175.852 m175.455 m175.384 m
175.484 m175.033 m to 175.851 m175.454 m175.380 m
no value175.029 m to 175.851 m175.453 m175.372 m
no value175.024 m to 175.850 m175.451 m175.369 m
no value175.022 m to 175.848 m175.451 m175.372 m
no value175.021 m to 175.843 m175.451 m175.376 m
175.525 m175.018 m to 175.835 m175.447 m175.396 m
175.522 m175.018 m to 175.829 m175.450 m175.350 m
175.527 m175.015 m to 175.825 m175.448 m175.338 m
175.514 m175.015 m to 175.824 m175.444 m175.334 m
175.511 m175.009 m to 175.820 m175.441 m175.329 m
175.506 m175.006 m to 175.816 m175.439 m175.323 m
175.499 m175.004 m to 175.813 m175.436 m175.316 m
175.493 m175.003 m to 175.810 m175.433 m175.310 m
175.490 m175.000 m to 175.809 m175.434 m175.302 m
175.481 m174.997 m to 175.805 m175.433 m175.300 m
175.481 m174.994 m to 175.801 m175.432 m175.300 m
175.478 m174.991 m to 175.797 m175.429 m175.295 m
175.473 m174.985 m to 175.794 m175.427 m175.296 m
175.469 m174.980 m to 175.793 m175.425 m175.293 m
175.460 m174.979 m to 175.790 m175.425 m175.284 m
175.463 m174.975 m to 175.784 m175.424 m175.277 m
175.454 m174.970 m to 175.781 m175.423 m175.274 m
175.452 m174.969 m to 175.780 m175.422 m175.286 m
175.450 m174.966 m to 175.779 m175.417 m175.278 m
175.452 m174.964 m to 175.777 m175.415 m175.280 m
175.438 m174.961 m to 175.775 m175.414 m175.285 m
175.432 m174.960 m to 175.774 m175.414 m175.287 m
175.426 m174.957 m to 175.773 m175.411 m175.282 m
175.425 m174.957 m to 175.766 m175.406 m175.274 m
175.418 m174.957 m to 175.763 m175.405 m175.269 m
175.412 m174.954 m to 175.761 m175.404 m175.266 m
175.405 m174.953 m to 175.759 m175.403 m175.261 m
175.427 m174.951 m to 175.757 m175.401 m175.258 m
175.442 m174.947 m to 175.756 m175.399 m175.248 m
175.429 m174.944 m to 175.752 m175.398 m175.238 m
The last 12 months, against the normal range for each day
The last 12 months, against the normal range for each day 175 m 176 m Highest 176.234 m Lowest 174.403 m 175.429 m
  • Level
  • Normal range for the date
  • Median for the date
  • Our record
Daily averages of the St. Clair River at Algonac from 4 October 2025 to 4 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
175.238 m174.944 m to 175.752 m175.398 m
175.232 m174.939 m to 175.749 m175.395 m
175.231 m174.934 m to 175.748 m175.391 m
175.234 m174.930 m to 175.745 m175.388 m
175.230 m174.927 m to 175.742 m175.386 m
175.230 m174.924 m to 175.740 m175.383 m
175.227 m174.921 m to 175.736 m175.381 m
175.218 m174.919 m to 175.731 m175.381 m
175.202 m174.918 m to 175.727 m175.380 m
175.202 m174.917 m to 175.726 m175.378 m
175.208 m174.914 m to 175.723 m175.374 m
175.205 m174.908 m to 175.720 m175.370 m
175.201 m174.905 m to 175.708 m175.367 m
175.193 m174.900 m to 175.701 m175.363 m
175.181 m174.899 m to 175.699 m175.359 m
175.211 m174.899 m to 175.698 m175.350 m
175.192 m174.897 m to 175.695 m175.347 m
175.206 m174.896 m to 175.694 m175.344 m
175.199 m174.893 m to 175.692 m175.339 m
175.150 m174.887 m to 175.686 m175.335 m
175.148 m174.885 m to 175.677 m175.330 m
175.146 m174.884 m to 175.670 m175.323 m
175.141 m174.883 m to 175.668 m175.318 m
175.136 m174.880 m to 175.664 m175.313 m
175.132 m174.879 m to 175.663 m175.308 m
175.127 m174.877 m to 175.660 m175.311 m
175.140 m174.875 m to 175.657 m175.307 m
175.167 m174.875 m to 175.654 m175.304 m
175.144 m174.872 m to 175.653 m175.304 m
175.132 m174.871 m to 175.653 m175.303 m
175.160 m174.871 m to 175.654 m175.304 m
175.128 m174.867 m to 175.656 m175.307 m
175.129 m174.864 m to 175.654 m175.307 m
175.109 m174.863 m to 175.650 m175.304 m
175.111 m174.861 m to 175.650 m175.304 m
175.093 m174.858 m to 175.653 m175.304 m
175.091 m174.858 m to 175.650 m175.303 m
175.110 m174.855 m to 175.650 m175.303 m
175.151 m174.855 m to 175.647 m175.299 m
175.103 m174.854 m to 175.647 m175.296 m
175.087 m174.848 m to 175.648 m175.292 m
175.070 m174.845 m to 175.646 m175.287 m
175.056 m174.844 m to 175.642 m175.282 m
175.075 m174.844 m to 175.636 m175.279 m
175.074 m174.843 m to 175.634 m175.276 m
175.055 m174.840 m to 175.633 m175.274 m
175.048 m174.838 m to 175.633 m175.273 m
175.044 m174.836 m to 175.628 m175.272 m
175.049 m174.832 m to 175.628 m175.272 m
175.039 m174.832 m to 175.627 m175.271 m
175.052 m174.832 m to 175.626 m175.271 m
175.027 m174.832 m to 175.626 m175.269 m
175.024 m174.832 m to 175.623 m175.266 m
175.103 m174.827 m to 175.623 m175.267 m
175.039 m174.826 m to 175.625 m175.275 m
175.001 m174.822 m to 175.626 m175.274 m
174.985 m174.824 m to 175.625 m175.274 m
175.059 m174.827 m to 175.623 m175.275 m
174.983 m174.829 m to 175.623 m175.276 m
174.991 m174.830 m to 175.619 m175.278 m
175.044 m174.831 m to 175.623 m175.276 m
175.002 m174.832 m to 175.618 m175.276 m
175.012 m174.832 m to 175.619 m175.276 m
175.003 m174.832 m to 175.612 m175.276 m
174.975 m174.835 m to 175.612 m175.280 m
174.974 m174.839 m to 175.612 m175.279 m
175.028 m174.839 m to 175.612 m175.277 m
175.006 m174.841 m to 175.612 m175.277 m
175.009 m174.841 m to 175.612 m175.277 m
174.986 m174.844 m to 175.612 m175.276 m
175.003 m174.847 m to 175.610 m175.274 m
174.983 m174.849 m to 175.607 m175.276 m
175.003 m174.849 m to 175.610 m175.276 m
174.988 m174.851 m to 175.612 m175.277 m
174.984 m174.852 m to 175.612 m175.277 m
174.958 m174.856 m to 175.614 m175.279 m
175.014 m174.865 m to 175.616 m175.282 m
174.970 m174.860 m to 175.616 m175.280 m
174.981 m174.863 m to 175.620 m175.278 m
174.970 m174.870 m to 175.623 m175.280 m
174.961 m174.875 m to 175.625 m175.282 m
174.963 m174.883 m to 175.630 m175.286 m
174.956 m174.881 m to 175.642 m175.291 m
174.944 m174.884 m to 175.650 m175.293 m
174.948 m174.882 m to 175.653 m175.295 m
174.960 m174.884 m to 175.659 m175.298 m
175.076 m174.884 m to 175.642 m175.293 m
175.005 m174.884 m to 175.650 m175.298 m
175.009 m174.885 m to 175.652 m175.300 m
175.020 m174.887 m to 175.652 m175.299 m
175.030 m174.882 m to 175.659 m175.299 m
175.031 m174.878 m to 175.669 m175.299 m
175.024 m174.879 m to 175.674 m175.299 m
174.993 m174.880 m to 175.680 m175.299 m
174.989 m174.879 m to 175.680 m175.298 m
174.988 m174.875 m to 175.663 m175.284 m
174.977 m174.871 m to 175.666 m175.283 m
175.013 m174.870 m to 175.665 m175.284 m
175.007 m174.864 m to 175.665 m175.280 m
175.034 m174.854 m to 175.665 m175.276 m
175.065 m174.852 m to 175.689 m175.280 m
175.039 m174.842 m to 175.694 m175.269 m
175.022 m174.835 m to 175.701 m175.271 m
175.049 m174.824 m to 175.708 m175.266 m
175.039 m174.814 m to 175.726 m175.253 m
175.055 m174.803 m to 175.726 m175.253 m
175.135 m174.798 m to 175.726 m175.248 m
175.238 m174.794 m to 175.738 m175.252 m
175.162 m174.790 m to 175.737 m175.250 m
175.058 m174.784 m to 175.736 m175.248 m
175.083 m174.777 m to 175.736 m175.248 m
175.099 m174.770 m to 175.729 m175.247 m
175.046 m174.765 m to 175.729 m175.247 m
175.046 m174.766 m to 175.732 m175.247 m
175.047 m174.771 m to 175.737 m175.251 m
175.019 m174.768 m to 175.746 m175.253 m
175.021 m174.777 m to 175.746 m175.270 m
175.015 m174.777 m to 175.751 m175.267 m
174.998 m174.781 m to 175.755 m175.265 m
174.996 m174.781 m to 175.753 m175.251 m
175.000 m174.780 m to 175.758 m175.251 m
175.003 m174.780 m to 175.760 m175.251 m
175.042 m174.777 m to 175.768 m175.256 m
175.061 m174.777 m to 175.773 m175.260 m
175.044 m174.777 m to 175.773 m175.264 m
175.087 m174.784 m to 175.772 m175.272 m
175.076 m174.784 m to 175.773 m175.275 m
174.956 m174.782 m to 175.774 m175.277 m
174.893 m174.781 m to 175.774 m175.285 m
174.884 m174.779 m to 175.777 m175.290 m
174.906 m174.778 m to 175.776 m175.293 m
174.887 m174.780 m to 175.775 m175.293 m
174.844 m174.782 m to 175.773 m175.293 m
174.855 m174.784 m to 175.772 m175.293 m
174.880 m174.793 m to 175.767 m175.305 m
174.895 m174.793 m to 175.767 m175.305 m
174.942 m174.793 m to 175.767 m175.305 m
175.022 m174.796 m to 175.767 m175.305 m
174.996 m174.799 m to 175.767 m175.305 m
174.964 m174.803 m to 175.767 m175.305 m
174.933 m174.810 m to 175.765 m175.305 m
174.947 m174.812 m to 175.764 m175.305 m
174.997 m174.820 m to 175.762 m175.302 m
174.966 m174.826 m to 175.761 m175.296 m
174.986 m174.829 m to 175.761 m175.285 m
174.974 m174.835 m to 175.762 m175.284 m
174.959 m174.835 m to 175.765 m175.284 m
174.963 m174.836 m to 175.767 m175.286 m
174.973 m174.844 m to 175.769 m175.290 m
174.960 m174.849 m to 175.770 m175.292 m
174.972 m174.855 m to 175.770 m175.296 m
174.964 m174.860 m to 175.769 m175.298 m
174.967 m174.860 m to 175.765 m175.302 m
175.008 m174.861 m to 175.765 m175.303 m
175.062 m174.863 m to 175.767 m175.303 m
175.064 m174.866 m to 175.768 m175.305 m
175.064 m174.866 m to 175.768 m175.305 m
175.055 m174.866 m to 175.770 m175.304 m
175.081 m174.866 m to 175.770 m175.306 m
175.111 m174.869 m to 175.768 m175.314 m
175.205 m174.869 m to 175.766 m175.317 m
175.101 m174.866 m to 175.766 m175.318 m
175.082 m174.866 m to 175.764 m175.318 m
175.139 m174.866 m to 175.755 m175.318 m
175.058 m174.862 m to 175.752 m175.322 m
175.055 m174.861 m to 175.751 m175.322 m
175.040 m174.862 m to 175.750 m175.319 m
175.041 m174.861 m to 175.749 m175.318 m
175.048 m174.861 m to 175.749 m175.318 m
175.041 m174.862 m to 175.749 m175.319 m
175.056 m174.861 m to 175.749 m175.318 m
175.071 m174.863 m to 175.749 m175.320 m
175.061 m174.864 m to 175.751 m175.322 m
175.063 m174.864 m to 175.751 m175.329 m
175.068 m174.865 m to 175.752 m175.329 m
175.097 m174.868 m to 175.752 m175.329 m
175.100 m174.876 m to 175.759 m175.329 m
175.084 m174.878 m to 175.762 m175.329 m
175.105 m174.880 m to 175.765 m175.329 m
175.075 m174.882 m to 175.766 m175.331 m
175.106 m174.885 m to 175.766 m175.337 m
175.124 m174.886 m to 175.768 m175.338 m
175.148 m174.889 m to 175.769 m175.332 m
175.209 m174.899 m to 175.773 m175.333 m
175.221 m174.900 m to 175.775 m175.336 m
175.240 m174.914 m to 175.775 m175.341 m
175.238 m174.918 m to 175.775 m175.339 m
175.228 m174.920 m to 175.775 m175.339 m
175.221 m174.921 m to 175.775 m175.337 m
175.220 m174.922 m to 175.775 m175.335 m
175.216 m174.922 m to 175.780 m175.336 m
175.238 m174.923 m to 175.785 m175.335 m
175.246 m174.923 m to 175.780 m175.338 m
175.282 m174.923 m to 175.776 m175.338 m
175.318 m174.927 m to 175.776 m175.339 m
175.349 m174.938 m to 175.781 m175.341 m
175.370 m174.939 m to 175.788 m175.342 m
175.374 m174.942 m to 175.789 m175.344 m
175.370 m174.943 m to 175.791 m175.343 m
175.372 m174.944 m to 175.799 m175.344 m
175.345 m174.946 m to 175.805 m175.345 m
175.340 m174.948 m to 175.807 m175.350 m
175.334 m174.950 m to 175.812 m175.371 m
175.340 m174.953 m to 175.812 m175.382 m
175.357 m174.953 m to 175.812 m175.387 m
175.357 m174.953 m to 175.813 m175.388 m
175.366 m174.950 m to 175.815 m175.389 m
175.350 m174.949 m to 175.816 m175.389 m
175.357 m174.949 m to 175.817 m175.394 m
175.362 m174.949 m to 175.818 m175.398 m
175.370 m174.949 m to 175.821 m175.398 m
175.398 m174.949 m to 175.828 m175.399 m
175.385 m174.951 m to 175.828 m175.399 m
175.382 m174.953 m to 175.828 m175.405 m
175.384 m174.956 m to 175.832 m175.409 m
175.385 m174.963 m to 175.834 m175.409 m
175.383 m174.964 m to 175.836 m175.409 m
175.391 m174.965 m to 175.838 m175.409 m
175.386 m174.966 m to 175.838 m175.409 m
175.377 m174.966 m to 175.840 m175.416 m
175.388 m174.966 m to 175.841 m175.421 m
175.395 m174.967 m to 175.840 m175.423 m
175.381 m174.967 m to 175.844 m175.416 m
175.384 m174.971 m to 175.844 m175.419 m
175.385 m174.973 m to 175.841 m175.419 m
175.395 m174.978 m to 175.840 m175.419 m
175.396 m174.978 m to 175.840 m175.421 m
175.427 m174.984 m to 175.839 m175.433 m
175.412 m174.989 m to 175.839 m175.430 m
175.421 m174.991 m to 175.839 m175.415 m
175.430 m175.002 m to 175.840 m175.415 m
175.440 m175.012 m to 175.839 m175.417 m
175.442 m175.012 m to 175.840 m175.433 m
175.446 m175.028 m to 175.841 m175.437 m
175.441 m175.036 m to 175.847 m175.438 m
175.438 m175.038 m to 175.838 m175.439 m
175.433 m175.038 m to 175.841 m175.441 m
175.441 m175.038 m to 175.840 m175.443 m
175.438 m175.039 m to 175.839 m175.445 m
175.443 m175.040 m to 175.839 m175.447 m
175.443 m175.040 m to 175.839 m175.452 m
175.434 m175.042 m to 175.839 m175.453 m
175.440 m175.044 m to 175.839 m175.453 m
175.436 m175.046 m to 175.845 m175.453 m
175.435 m175.049 m to 175.844 m175.447 m
175.447 m175.049 m to 175.844 m175.446 m
175.436 m175.055 m to 175.844 m175.446 m
175.443 m175.055 m to 175.844 m175.447 m
175.449 m175.058 m to 175.844 m175.447 m
175.467 m175.058 m to 175.844 m175.447 m
175.472 m175.058 m to 175.845 m175.449 m
175.483 m175.059 m to 175.845 m175.450 m
175.494 m175.061 m to 175.846 m175.457 m
175.489 m175.061 m to 175.854 m175.464 m
175.500 m175.061 m to 175.860 m175.465 m
175.520 m175.067 m to 175.867 m175.465 m
175.526 m175.071 m to 175.874 m175.469 m
175.539 m175.073 m to 175.884 m175.472 m
175.511 m175.073 m to 175.884 m175.473 m
175.508 m175.084 m to 175.892 m175.476 m
175.517 m175.087 m to 175.902 m175.478 m
175.522 m175.087 m to 175.904 m175.480 m
175.530 m175.086 m to 175.905 m175.479 m
175.532 m175.085 m to 175.906 m175.475 m
175.536 m175.085 m to 175.906 m175.478 m
175.536 m175.085 m to 175.906 m175.478 m
175.538 m175.085 m to 175.906 m175.478 m
175.542 m175.085 m to 175.906 m175.482 m
175.533 m175.085 m to 175.907 m175.485 m
175.536 m175.085 m to 175.908 m175.486 m
175.541 m175.085 m to 175.907 m175.488 m
175.544 m175.085 m to 175.907 m175.488 m
175.547 m175.085 m to 175.907 m175.488 m
175.549 m175.085 m to 175.907 m175.488 m
175.561 m175.085 m to 175.902 m175.490 m
175.585 m175.085 m to 175.896 m175.491 m
175.585 m175.087 m to 175.883 m175.489 m
175.576 m175.085 m to 175.882 m175.490 m
175.575 m175.085 m to 175.882 m175.490 m
175.568 m175.083 m to 175.883 m175.492 m
175.571 m175.078 m to 175.883 m175.492 m
175.570 m175.077 m to 175.884 m175.492 m
175.566 m175.076 m to 175.906 m175.491 m
175.559 m175.076 m to 175.908 m175.493 m
175.548 m175.076 m to 175.908 m175.493 m
175.542 m175.076 m to 175.911 m175.495 m
175.547 m175.076 m to 175.913 m175.496 m
175.549 m175.073 m to 175.914 m175.496 m
175.539 m175.071 m to 175.917 m175.496 m
175.546 m175.071 m to 175.917 m175.498 m
175.547 m175.070 m to 175.916 m175.500 m
175.530 m175.070 m to 175.916 m175.500 m
175.533 m175.067 m to 175.915 m175.500 m
175.532 m175.066 m to 175.908 m175.500 m
175.527 m175.065 m to 175.899 m175.500 m
175.521 m175.063 m to 175.898 m175.500 m
175.517 m175.061 m to 175.896 m175.501 m
175.511 m175.060 m to 175.894 m175.502 m
175.508 m175.058 m to 175.894 m175.504 m
175.515 m175.056 m to 175.893 m175.500 m
175.512 m175.057 m to 175.889 m175.496 m
175.516 m175.055 m to 175.886 m175.494 m
175.512 m175.054 m to 175.885 m175.494 m
175.533 m175.054 m to 175.884 m175.493 m
175.537 m175.054 m to 175.880 m175.491 m
175.530 m175.054 m to 175.881 m175.497 m
175.528 m175.052 m to 175.878 m175.495 m
175.527 m175.052 m to 175.878 m175.495 m
175.526 m175.052 m to 175.877 m175.495 m
175.522 m175.051 m to 175.877 m175.494 m
175.520 m175.052 m to 175.877 m175.493 m
175.518 m175.051 m to 175.877 m175.491 m
175.529 m175.051 m to 175.875 m175.491 m
175.516 m175.051 m to 175.875 m175.491 m
175.518 m175.051 m to 175.875 m175.490 m
175.517 m175.051 m to 175.875 m175.489 m
175.518 m175.050 m to 175.873 m175.487 m
175.520 m175.050 m to 175.873 m175.486 m
175.525 m175.046 m to 175.872 m175.484 m
175.512 m175.046 m to 175.869 m175.482 m
175.504 m175.046 m to 175.869 m175.478 m
175.505 m175.046 m to 175.867 m175.476 m
175.516 m175.046 m to 175.863 m175.474 m
175.520 m175.043 m to 175.860 m175.472 m
175.524 m175.042 m to 175.859 m175.469 m
175.511 m175.042 m to 175.856 m175.466 m
175.517 m175.041 m to 175.855 m175.462 m
175.502 m175.040 m to 175.854 m175.461 m
175.497 m175.037 m to 175.853 m175.460 m
175.502 m175.036 m to 175.852 m175.458 m
175.495 m175.033 m to 175.852 m175.455 m
175.484 m175.033 m to 175.851 m175.454 m
no value175.029 m to 175.851 m175.453 m
no value175.024 m to 175.850 m175.451 m
no value175.022 m to 175.848 m175.451 m
no value175.021 m to 175.843 m175.451 m
175.525 m175.018 m to 175.835 m175.447 m
175.522 m175.018 m to 175.829 m175.450 m
175.527 m175.015 m to 175.825 m175.448 m
175.514 m175.015 m to 175.824 m175.444 m
175.511 m175.009 m to 175.820 m175.441 m
175.506 m175.006 m to 175.816 m175.439 m
175.499 m175.004 m to 175.813 m175.436 m
175.493 m175.003 m to 175.810 m175.433 m
175.490 m175.000 m to 175.809 m175.434 m
175.481 m174.997 m to 175.805 m175.433 m
175.481 m174.994 m to 175.801 m175.432 m
175.478 m174.991 m to 175.797 m175.429 m
175.473 m174.985 m to 175.794 m175.427 m
175.469 m174.980 m to 175.793 m175.425 m
175.460 m174.979 m to 175.790 m175.425 m
175.463 m174.975 m to 175.784 m175.424 m
175.454 m174.970 m to 175.781 m175.423 m
175.452 m174.969 m to 175.780 m175.422 m
175.450 m174.966 m to 175.779 m175.417 m
175.452 m174.964 m to 175.777 m175.415 m
175.438 m174.961 m to 175.775 m175.414 m
175.432 m174.960 m to 175.774 m175.414 m
175.426 m174.957 m to 175.773 m175.411 m
175.425 m174.957 m to 175.766 m175.406 m
175.418 m174.957 m to 175.763 m175.405 m
175.412 m174.954 m to 175.761 m175.404 m
175.405 m174.953 m to 175.759 m175.403 m
175.427 m174.951 m to 175.757 m175.401 m
175.442 m174.947 m to 175.756 m175.399 m
175.429 m174.944 m to 175.752 m175.398 m
The last 10 years, weekly averages
The last 10 years, weekly averages 175.0 m 175.5 m 176.0 m Highest 176.234 m 175.422 m
  • Level
  • Our record
Weekly averages of the St. Clair River at Algonac from the week of 3 October 2016 to 4 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
175.541 m
175.488 m
175.475 m
175.456 m
175.440 m
175.426 m
175.374 m
175.343 m
175.330 m
175.339 m
175.331 m
175.349 m
175.339 m
175.316 m
175.343 m
175.404 m
175.400 m
175.383 m
175.409 m
175.385 m
175.382 m
175.457 m
175.464 m
175.481 m
175.426 m
175.496 m
175.586 m
175.594 m
175.586 m
175.620 m
175.710 m
175.766 m
175.719 m
175.752 m
175.770 m
175.761 m
175.771 m
175.802 m
175.822 m
175.839 m
175.860 m
175.865 m
175.859 m
175.855 m
175.833 m
175.824 m
175.815 m
175.817 m
175.779 m
175.744 m
175.721 m
175.708 m
175.675 m
175.673 m
175.645 m
175.624 m
175.610 m
175.646 m
175.615 m
175.649 m
175.597 m
175.585 m
175.546 m
175.550 m
175.584 m
175.589 m
175.472 m
175.483 m
175.604 m
175.664 m
175.643 m
175.645 m
175.702 m
175.701 m
175.659 m
175.635 m
175.629 m
175.637 m
175.676 m
175.679 m
175.811 m
175.753 m
175.765 m
175.790 m
175.849 m
175.828 m
175.826 m
175.830 m
175.840 m
175.868 m
175.895 m
175.880 m
175.858 m
175.845 m
175.839 m
175.822 m
175.814 m
175.802 m
175.802 m
175.792 m
175.790 m
175.780 m
175.767 m
175.752 m
175.751 m
175.748 m
175.698 m
175.641 m
175.694 m
175.721 m
175.667 m
175.638 m
175.661 m
175.674 m
175.629 m
175.637 m
175.632 m
175.675 m
175.646 m
175.650 m
175.714 m
175.608 m
175.845 m
175.861 m
175.790 m
175.827 m
175.824 m
175.720 m
175.730 m
175.714 m
175.771 m
175.756 m
175.826 m
175.934 m
176.008 m
176.007 m
176.015 m
176.012 m
176.060 m
176.088 m
176.116 m
176.151 m
176.168 m
176.189 m
176.192 m
176.181 m
176.191 m
176.168 m
176.142 m
176.121 m
176.118 m
176.077 m
176.046 m
176.029 m
176.025 m
176.011 m
176.007 m
175.987 m
175.933 m
175.922 m
175.964 m
175.947 m
175.909 m
175.881 m
175.877 m
175.894 m
175.885 m
175.871 m
175.841 m
175.897 m
175.915 m
176.060 m
175.981 m
176.013 m
175.989 m
176.019 m
176.004 m
175.950 m
175.948 m
175.974 m
175.981 m
176.011 m
176.080 m
176.065 m
176.066 m
176.059 m
176.066 m
176.077 m
176.079 m
176.179 m
176.148 m
176.155 m
176.164 m
176.172 m
176.182 m
176.192 m
176.193 m
176.208 m
176.198 m
176.181 m
176.191 m
176.146 m
176.128 m
176.121 m
176.113 m
176.099 m
176.057 m
176.002 m
175.980 m
175.956 m
175.926 m
175.900 m
175.917 m
175.864 m
175.858 m
175.834 m
175.847 m
175.858 m
175.830 m
175.822 m
175.799 m
175.797 m
no value
175.790 m
175.775 m
175.777 m
175.804 m
175.687 m
175.928 m
175.818 m
175.730 m
175.690 m
175.681 m
175.692 m
175.724 m
175.682 m
175.703 m
175.705 m
175.702 m
175.713 m
175.722 m
175.707 m
175.726 m
175.742 m
175.743 m
175.758 m
175.814 m
175.869 m
175.851 m
175.890 m
175.903 m
175.891 m
175.870 m
175.884 m
175.867 m
175.854 m
175.836 m
175.802 m
175.767 m
175.831 m
175.787 m
175.756 m
175.754 m
175.747 m
175.788 m
175.740 m
175.671 m
175.638 m
175.613 m
175.597 m
175.617 m
175.593 m
175.567 m
175.573 m
175.560 m
175.561 m
175.691 m
175.482 m
175.375 m
175.199 m
175.335 m
175.589 m
175.593 m
175.475 m
175.455 m
175.514 m
175.517 m
175.525 m
175.553 m
175.567 m
175.579 m
175.623 m
175.614 m
175.632 m
175.645 m
175.652 m
175.699 m
175.704 m
175.695 m
175.690 m
175.698 m
175.685 m
175.689 m
175.684 m
175.679 m
175.679 m
175.657 m
175.648 m
175.633 m
175.611 m
175.577 m
175.573 m
175.542 m
175.512 m
175.454 m
175.405 m
175.384 m
175.386 m
175.370 m
175.357 m
175.312 m
175.331 m
175.284 m
175.272 m
175.302 m
175.425 m
175.323 m
175.284 m
175.294 m
175.336 m
175.362 m
175.340 m
175.357 m
175.345 m
175.391 m
175.442 m
175.432 m
175.443 m
175.499 m
175.624 m
175.544 m
175.531 m
175.552 m
175.591 m
175.587 m
175.582 m
175.579 m
175.576 m
175.577 m
175.604 m
175.612 m
175.627 m
175.656 m
175.669 m
175.662 m
175.653 m
175.649 m
175.636 m
175.650 m
175.718 m
175.694 m
175.616 m
175.599 m
175.558 m
175.523 m
175.499 m
175.465 m
175.452 m
175.417 m
175.415 m
175.376 m
175.360 m
175.345 m
175.323 m
175.329 m
175.307 m
175.294 m
175.328 m
175.328 m
175.377 m
175.431 m
175.537 m
175.499 m
175.379 m
175.368 m
175.322 m
175.321 m
175.325 m
175.370 m
175.369 m
175.348 m
175.374 m
175.438 m
175.493 m
175.485 m
175.523 m
175.527 m
175.526 m
175.543 m
175.605 m
175.602 m
175.598 m
175.599 m
175.635 m
175.654 m
175.685 m
175.725 m
175.675 m
175.654 m
175.690 m
175.628 m
175.618 m
175.587 m
175.562 m
175.511 m
175.480 m
175.476 m
175.467 m
175.400 m
175.368 m
175.308 m
175.268 m
175.249 m
175.237 m
175.220 m
175.218 m
175.172 m
175.132 m
175.149 m
175.137 m
175.263 m
175.282 m
175.219 m
175.243 m
175.150 m
174.991 m
174.876 m
174.908 m
175.072 m
175.128 m
175.139 m
175.152 m
175.130 m
175.261 m
175.311 m
175.274 m
175.285 m
175.297 m
175.363 m
175.360 m
175.372 m
175.380 m
175.389 m
175.396 m
175.442 m
175.457 m
175.466 m
175.477 m
175.468 m
175.445 m
175.462 m
175.429 m
175.426 m
175.419 m
175.392 m
175.368 m
175.316 m
175.288 m
175.282 m
175.253 m
175.225 m
175.200 m
175.169 m
175.140 m
175.117 m
175.093 m
175.052 m
175.034 m
175.001 m
174.998 m
174.985 m
174.957 m
175.028 m
175.000 m
175.058 m
175.105 m
175.014 m
175.038 m
174.878 m
174.957 m
174.974 m
175.000 m
175.100 m
175.060 m
175.074 m
175.122 m
175.226 m
175.311 m
175.351 m
175.366 m
175.385 m
175.386 m
175.424 m
175.440 m
175.439 m
175.471 m
175.517 m
175.534 m
175.544 m
175.576 m
175.550 m
175.534 m
175.513 m
175.529 m
175.519 m
175.515 m
175.507 m
no value
175.506 m
175.472 m
175.443 m
175.422 m
The whole record since 1952, monthly averages
The whole record since 1952, monthly averages 175 m 176 m Highest 176.234 m Lowest 174.403 m 175.471 m
  • Level
  • Our record
Monthly averages of the St. Clair River at Algonac from 1 August 1952 to 4 October 2026.
Table: The whole record since 1952, monthly averages
Month startingMonthly average (m)
175.875 m
175.814 m
175.672 m
175.523 m
175.487 m
175.488 m
175.511 m
175.512 m
175.552 m
175.611 m
175.701 m
175.745 m
175.731 m
175.650 m
175.535 m
175.425 m
175.368 m
175.300 m
175.245 m
175.426 m
175.488 m
175.529 m
175.574 m
175.616 m
175.594 m
175.543 m
175.625 m
175.580 m
175.529 m
175.626 m
175.531 m
175.579 m
175.576 m
175.608 m
no value
175.601 m
175.556 m
175.431 m
175.358 m
175.271 m
175.209 m
174.761 m
174.738 m
175.085 m
175.182 m
175.407 m
175.395 m
175.438 m
175.454 m
175.395 m
175.255 m
175.153 m
175.091 m
175.011 m
175.024 m
175.072 m
175.116 m
175.186 m
175.226 m
175.331 m
175.274 m
175.213 m
175.109 m
175.032 m
175.033 m
174.887 m
174.750 m
174.935 m
174.932 m
174.940 m
174.981 m
175.042 m
175.038 m
175.002 m
174.905 m
174.820 m
174.856 m
174.694 m
174.808 m
174.872 m
174.939 m
175.016 m
175.052 m
175.047 m
175.028 m
174.987 m
174.961 m
174.925 m
174.947 m
175.086 m
174.907 m
175.039 m
175.150 m
175.259 m
175.399 m
175.456 m
175.482 m
175.426 m
175.331 m
175.203 m
175.175 m
175.160 m
175.060 m
175.079 m
175.163 m
175.290 m
175.298 m
175.299 m
175.296 m
175.232 m
175.129 m
175.039 m
174.980 m
174.892 m
174.654 m
174.937 m
175.021 m
175.053 m
175.094 m
175.095 m
175.069 m
175.021 m
174.953 m
174.881 m
174.858 m
174.834 m
174.797 m
174.801 m
174.838 m
174.882 m
174.896 m
174.886 m
174.881 m
174.814 m
174.732 m
174.659 m
174.646 m
174.600 m
174.597 m
174.546 m
174.619 m
174.711 m
174.712 m
174.718 m
174.716 m
174.676 m
174.591 m
174.538 m
174.512 m
174.524 m
174.670 m
174.708 m
174.744 m
174.810 m
174.856 m
174.875 m
174.872 m
174.873 m
174.862 m
174.819 m
174.851 m
174.959 m
174.982 m
174.926 m
174.994 m
175.063 m
175.085 m
175.088 m
175.058 m
174.985 m
174.871 m
174.821 m
174.945 m
174.973 m
174.972 m
174.974 m
175.096 m
175.160 m
175.222 m
175.278 m
175.240 m
175.168 m
175.113 m
175.115 m
175.140 m
175.147 m
175.290 m
175.174 m
175.204 m
175.228 m
175.302 m
175.366 m
175.343 m
175.319 m
175.253 m
175.176 m
175.227 m
175.343 m
175.350 m
175.238 m
175.369 m
175.495 m
175.580 m
175.690 m
175.670 m
175.558 m
175.446 m
175.388 m
175.346 m
175.114 m
175.149 m
175.276 m
175.346 m
175.386 m
175.441 m
175.489 m
175.478 m
175.436 m
175.383 m
175.347 m
175.346 m
175.407 m
175.326 m
175.471 m
175.446 m
175.484 m
175.563 m
175.583 m
175.572 m
175.536 m
175.461 m
175.374 m
175.362 m
175.456 m
175.508 m
175.458 m
175.535 m
175.588 m
175.615 m
175.687 m
175.708 m
175.709 m
175.672 m
175.671 m
175.694 m
175.756 m
175.823 m
175.820 m
175.864 m
175.888 m
175.966 m
175.960 m
175.931 m
175.835 m
175.731 m
175.648 m
175.658 m
175.754 m
175.804 m
175.799 m
175.853 m
175.915 m
175.917 m
175.935 m
175.873 m
175.777 m
175.645 m
175.587 m
175.575 m
175.618 m
175.662 m
175.735 m
175.717 m
175.718 m
175.794 m
175.789 m
175.764 m
175.773 m
175.646 m
175.552 m
175.536 m
175.602 m
175.517 m
175.761 m
175.765 m
175.829 m
175.820 m
175.836 m
175.776 m
175.665 m
175.520 m
175.381 m
175.364 m
175.376 m
175.409 m
175.290 m
175.390 m
175.413 m
175.385 m
175.398 m
175.376 m
175.370 m
175.335 m
175.278 m
175.406 m
175.597 m
175.536 m
175.426 m
175.485 m
175.499 m
175.514 m
175.494 m
175.462 m
175.422 m
175.385 m
175.301 m
175.252 m
175.432 m
175.433 m
175.344 m
175.544 m
175.584 m
175.635 m
175.667 m
175.673 m
175.644 m
175.561 m
175.496 m
175.494 m
175.558 m
175.565 m
175.539 m
175.622 m
175.628 m
175.670 m
175.675 m
175.706 m
175.657 m
175.546 m
175.434 m
175.443 m
175.233 m
175.422 m
175.381 m
175.431 m
175.499 m
175.571 m
175.612 m
175.591 m
175.578 m
175.547 m
175.451 m
175.387 m
175.457 m
175.414 m
175.473 m
175.540 m
175.490 m
175.523 m
175.541 m
175.498 m
175.423 m
175.368 m
175.369 m
175.445 m
175.501 m
175.476 m
175.435 m
175.540 m
175.691 m
175.718 m
175.749 m
175.744 m
175.653 m
175.569 m
175.518 m
175.611 m
175.584 m
175.573 m
175.686 m
175.328 m
175.611 m
175.720 m
175.753 m
175.731 m
175.697 m
175.634 m
175.592 m
175.554 m
175.725 m
175.787 m
175.862 m
175.955 m
175.933 m
175.939 m
175.924 m
175.878 m
175.859 m
175.778 m
175.876 m
175.967 m
176.056 m
176.005 m
175.958 m
175.956 m
175.972 m
176.048 m
176.071 m
176.050 m
176.014 m
176.125 m
175.996 m
175.971 m
175.964 m
175.909 m
175.814 m
175.834 m
175.792 m
175.797 m
175.807 m
175.751 m
175.675 m
175.553 m
175.466 m
no value
no value
175.517 m
175.403 m
175.473 m
175.470 m
175.438 m
175.409 m
175.375 m
175.284 m
175.212 m
175.211 m
no value
175.216 m
175.288 m
175.185 m
175.257 m
175.284 m
175.457 m
175.481 m
175.413 m
175.352 m
175.203 m
175.144 m
175.137 m
175.123 m
175.189 m
175.222 m
175.235 m
175.289 m
175.354 m
175.388 m
175.385 m
175.380 m
175.320 m
175.269 m
175.271 m
175.419 m
175.310 m
175.324 m
175.393 m
175.457 m
175.508 m
175.486 m
175.443 m
175.346 m
175.218 m
175.178 m
175.189 m
175.228 m
175.370 m
175.296 m
175.325 m
175.377 m
175.389 m
175.471 m
175.498 m
175.513 m
175.410 m
175.438 m
175.418 m
175.551 m
175.560 m
175.497 m
175.579 m
175.567 m
175.633 m
175.715 m
175.673 m
175.618 m
175.504 m
175.408 m
175.398 m
175.436 m
175.475 m
175.408 m
175.460 m
175.511 m
175.546 m
175.648 m
175.637 m
175.562 m
175.470 m
175.386 m
175.323 m
175.394 m
175.392 m
175.349 m
175.337 m
175.397 m
175.450 m
175.494 m
no value
175.383 m
175.275 m
175.251 m
175.326 m
175.133 m
175.295 m
175.270 m
175.167 m
175.446 m
175.584 m
175.637 m
175.641 m
175.644 m
175.592 m
175.530 m
175.547 m
175.749 m
175.764 m
175.779 m
175.779 m
175.849 m
175.954 m
175.986 m
175.927 m
175.860 m
175.725 m
175.589 m
175.531 m
175.603 m
175.583 m
175.647 m
175.735 m
175.757 m
175.731 m
175.719 m
175.630 m
175.519 m
175.358 m
175.210 m
175.137 m
175.295 m
175.151 m
175.220 m
175.172 m
175.195 m
175.256 m
175.291 m
175.238 m
175.145 m
175.047 m
174.969 m
174.937 m
174.936 m
174.847 m
174.865 m
174.927 m
174.989 m
175.109 m
175.189 m
175.176 m
175.084 m
174.967 m
174.855 m
174.918 m
174.967 m
174.869 m
174.852 m
174.887 m
174.934 m
175.044 m
175.048 m
174.996 m
174.947 m
174.946 m
174.900 m
174.948 m
174.895 m
174.952 m
174.965 m
175.094 m
175.167 m
175.234 m
175.257 m
175.216 m
175.135 m
175.022 m
174.911 m
174.833 m
174.894 m
174.921 m
174.837 m
174.855 m
174.947 m
175.032 m
175.077 m
175.076 m
174.994 m
174.885 m
174.862 m
174.870 m
174.952 m
174.933 m
174.921 m
174.990 m
175.131 m
175.273 m
175.305 m
175.291 m
175.225 m
175.080 m
175.003 m
175.046 m
175.174 m
175.188 m
175.158 m
175.192 m
175.203 m
175.192 m
175.177 m
175.132 m
175.077 m
174.979 m
174.881 m
174.891 m
174.897 m
174.991 m
175.007 m
175.015 m
175.080 m
175.144 m
175.183 m
175.172 m
175.086 m
175.043 m
174.992 m
175.038 m
175.124 m
175.091 m
175.070 m
175.093 m
175.141 m
175.127 m
175.082 m
175.052 m
175.000 m
174.893 m
174.771 m
174.743 m
174.836 m
175.036 m
175.014 m
175.098 m
175.116 m
175.198 m
175.272 m
175.213 m
175.169 m
175.039 m
174.958 m
175.012 m
175.146 m
175.157 m
175.193 m
175.268 m
175.336 m
175.392 m
175.399 m
175.379 m
175.298 m
175.182 m
175.120 m
175.083 m
175.213 m
174.863 m
175.014 m
175.047 m
175.124 m
175.227 m
175.255 m
175.227 m
175.126 m
175.038 m
174.902 m
174.916 m
174.878 m
174.880 m
174.983 m
175.022 m
175.246 m
175.338 m
175.347 m
175.311 m
175.224 m
175.170 m
175.109 m
175.222 m
175.165 m
175.125 m
175.124 m
175.107 m
175.107 m
175.125 m
175.093 m
175.019 m
174.933 m
174.800 m
174.762 m
174.706 m
174.738 m
174.784 m
174.784 m
174.895 m
174.969 m
175.121 m
175.232 m
175.168 m
175.116 m
175.036 m
174.994 m
174.977 m
175.013 m
174.980 m
175.048 m
175.095 m
175.270 m
175.348 m
175.420 m
175.424 m
175.428 m
175.378 m
175.333 m
175.319 m
175.231 m
175.073 m
175.301 m
175.338 m
175.380 m
175.573 m
175.694 m
175.645 m
175.584 m
175.440 m
175.332 m
175.319 m
175.386 m
175.457 m
175.474 m
175.625 m
175.648 m
175.666 m
175.662 m
175.644 m
175.586 m
175.495 m
175.387 m
175.340 m
175.364 m
175.393 m
175.461 m
175.594 m
175.741 m
175.782 m
175.854 m
175.831 m
175.746 m
175.654 m
175.627 m
175.568 m
175.539 m
175.681 m
175.645 m
175.727 m
175.812 m
175.854 m
175.854 m
175.806 m
175.774 m
175.703 m
175.681 m
175.644 m
175.663 m
175.807 m
175.756 m
175.831 m
176.021 m
176.127 m
176.187 m
176.123 m
176.028 m
175.958 m
175.914 m
175.876 m
175.975 m
175.992 m
175.985 m
176.065 m
176.116 m
176.170 m
176.194 m
176.149 m
176.059 m
175.930 m
175.853 m
175.823 m
175.786 m
175.809 m
175.703 m
175.698 m
175.718 m
175.777 m
175.880 m
175.868 m
175.807 m
175.760 m
175.662 m
175.589 m
175.569 m
175.383 m
175.506 m
175.550 m
175.628 m
175.690 m
175.689 m
175.664 m
175.585 m
175.443 m
175.353 m
175.319 m
175.313 m
175.354 m
175.439 m
175.562 m
175.584 m
175.600 m
175.658 m
175.671 m
175.584 m
175.459 m
175.365 m
175.314 m
175.433 m
175.365 m
175.349 m
175.452 m
175.543 m
175.608 m
175.680 m
175.637 m
175.509 m
175.369 m
175.234 m
175.156 m
175.234 m
174.968 m
175.135 m
175.288 m
175.359 m
175.421 m
175.464 m
175.421 m
175.310 m
175.197 m
175.078 m
174.990 m
175.043 m
174.963 m
175.058 m
175.277 m
175.406 m
175.493 m
175.546 m
175.516 m
175.471 m
no value

4 October in the last 10 years

DayLevel
175.238 m
175.452 m
175.492 m
175.526 m
175.751 m
175.967 m
176.011 m
175.756 m
175.68 m
175.559 m

Year by year

YearDays with a valueDays below the normal range
to 2750
3650
3660
3650
3650
3590
3660
3650
3650
3650
3660
3650
3650
365117
366156
36514
36515
3650
36610
363121
3656
3659
3667
365195
34121
361216
36678
3520
3650
3650
3624
3350
3620
3630
3620
3650
3640
3550
2980
3310
3650
3610
3620
3650
3590
3630
3430
3540
3580
3390
3660
3600
3650
3620
3660
3640
3640
3640
3650
3640
36490
364338
361360
356323
36055
3620
3634
365163
365243
3640
36649
3270
3630
3650
1530

Records

  • Highest daily average in our series since 1 August 1952: 176.234 m on 5 October 1986.
  • Lowest daily average in our series since 1 August 1952: 174.403 m on 21 January 1965.

See also