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Innisfil Creek water level at Alliston today

Is the Innisfil Creek at Alliston within its normal range for the date?

The Innisfil Creek at Alliston read 1.914 m at .

Level now

within the normal range for the date

1.914 m

Provisional

within the normal range for the date

1.914 mNormal for the date1.78 m to 2.23 mMedian 1.91 m
The normal range for 26 October is 1.78 m to 2.23 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 19 years between 2002 and 2024.
Table: where the water stands
LevelValue
Newest reading1.914 m,
Normal range for the date1.78 m to 2.23 m
Median for the date1.91 m
Past day
+0.001 m
Past week
-0.044 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 Innisfil Creek at Alliston averaged 1.919 m.

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

The last 90 days, against the normal range for each day 1.75 m 2.00 m 2.25 m Lowest 1.567 m 1.919 m
  • Level
  • Above the normal range
  • Normal range for the date
  • Median for the date
  • A year earlier
  • Our record
Daily averages of the Innisfil Creek at Alliston 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 value1.650 m to 2.240 m1.808 mno value
no value1.651 m to 2.298 m1.818 mno value
no value1.649 m to 2.252 m1.817 mno value
no value1.650 m to 2.241 m1.818 mno value
no value1.650 m to 2.206 m1.828 mno value
no value1.650 m to 2.170 m1.830 mno value
no value1.650 m to 2.151 m1.820 mno value
no value1.649 m to 2.148 m1.821 mno value
no value1.644 m to 2.146 m1.822 mno value
no value1.640 m to 2.141 m1.821 mno value
no value1.639 m to 2.135 m1.820 mno value
no value1.638 m to 2.108 m1.820 mno value
no value1.645 m to 2.104 m1.822 mno value
no value1.651 m to 2.094 m1.822 mno value
no value1.654 m to 2.093 m1.825 mno value
no value1.654 m to 2.081 m1.825 mno value
no value1.654 m to 2.075 m1.827 mno value
no value1.654 m to 2.066 m1.827 mno value
no value1.654 m to 2.066 m1.827 mno value
no value1.654 m to 2.064 m1.825 mno value
no value1.654 m to 2.064 m1.820 mno value
no value1.656 m to 2.060 m1.819 mno value
no value1.657 m to 2.037 m1.816 mno value
no value1.660 m to 2.034 m1.815 mno value
no value1.660 m to 1.996 m1.813 mno value
no value1.665 m to 1.996 m1.809 mno value
no value1.667 m to 1.997 m1.808 mno value
no value1.671 m to 1.996 m1.804 mno value
no value1.676 m to 1.994 m1.800 mno value
no value1.676 m to 1.982 m1.797 mno value
no value1.676 m to 1.978 m1.796 mno value
no value1.674 m to 1.972 m1.792 mno value
no value1.675 m to 1.957 m1.790 mno value
no value1.679 m to 1.953 m1.790 mno value
no value1.679 m to 1.952 m1.790 mno value
no value1.679 m to 1.953 m1.790 mno value
no value1.681 m to 1.958 m1.791 mno value
no value1.681 m to 1.958 m1.791 mno value
no value1.684 m to 1.955 m1.791 mno value
no value1.686 m to 1.950 m1.791 mno value
no value1.687 m to 1.935 m1.791 mno value
no value1.689 m to 1.932 m1.791 mno value
no value1.693 m to 1.935 m1.793 mno value
no value1.694 m to 1.941 m1.795 mno value
2.126 m1.699 m to 1.959 m1.795 mno value
2.079 m1.707 m to 1.959 m1.796 mno value
2.027 m1.714 m to 1.971 m1.796 mno value
2.001 m1.718 m to 1.973 m1.796 mno value
1.969 m1.718 m to 1.973 m1.798 mno value
1.952 m1.718 m to 1.974 m1.798 mno value
1.958 m1.716 m to 1.975 m1.799 mno value
1.943 m1.713 m to 1.974 m1.798 mno value
1.929 m1.712 m to 1.979 m1.798 mno value
1.905 m1.712 m to 1.975 m1.796 mno value
1.902 m1.712 m to 1.975 m1.798 mno value
1.891 m1.709 m to 1.988 m1.800 mno value
1.889 m1.709 m to 1.993 m1.801 mno value
1.877 m1.712 m to 2.006 m1.802 mno value
1.863 m1.712 m to 2.014 m1.803 mno value
1.848 m1.715 m to 2.018 m1.804 mno value
1.857 m1.715 m to 2.037 m1.808 mno value
1.855 m1.712 m to 2.056 m1.811 mno value
1.853 m1.714 m to 2.063 m1.812 mno value
1.855 m1.717 m to 2.072 m1.817 mno value
1.856 m1.720 m to 2.078 m1.820 mno value
1.868 m1.721 m to 2.086 m1.829 mno value
1.965 m1.725 m to 2.099 m1.831 mno value
2.010 m1.727 m to 2.113 m1.833 mno value
1.936 m1.729 m to 2.119 m1.834 mno value
1.915 m1.730 m to 2.157 m1.834 mno value
1.901 m1.731 m to 2.157 m1.831 mno value
1.898 m1.732 m to 2.152 m1.833 mno value
1.905 m1.734 m to 2.152 m1.833 mno value
1.907 m1.743 m to 2.170 m1.835 mno value
1.899 m1.747 m to 2.173 m1.837 mno value
1.896 m1.747 m to 2.176 m1.838 mno value
1.899 m1.750 m to 2.173 m1.838 mno value
1.955 m1.754 m to 2.170 m1.839 mno value
2.035 m1.757 m to 2.172 m1.841 mno value
1.969 m1.759 m to 2.172 m1.843 mno value
1.980 m1.760 m to 2.170 m1.846 mno value
2.031 m1.761 m to 2.170 m1.854 mno value
1.991 m1.766 m to 2.172 m1.861 mno value
1.963 m1.766 m to 2.169 m1.861 mno value
1.951 m1.770 m to 2.169 m1.870 mno value
1.935 m1.773 m to 2.170 m1.879 mno value
1.931 m1.773 m to 2.176 m1.885 mno value
1.929 m1.774 m to 2.192 m1.893 mno value
1.928 m1.776 m to 2.213 m1.901 mno value
1.919 m1.779 m to 2.220 m1.907 mno value

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

The last 12 months, against the normal range for each day 2 m 3 m 4 m Lowest 1.567 m 1.919 m
  • Level
  • Above the normal range
  • Normal range for the date
  • Median for the date
  • Our record
Daily averages of the Innisfil Creek at Alliston 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 value1.779 m to 2.220 m1.907 m
no value1.779 m to 2.226 m1.914 m
no value1.781 m to 2.301 m1.923 m
no value1.783 m to 2.339 m1.941 m
no value1.788 m to 2.354 m1.957 m
no value1.788 m to 2.378 m1.963 m
no value1.791 m to 2.391 m1.965 m
no value1.797 m to 2.400 m1.971 m
no value1.797 m to 2.422 m1.963 m
no value1.812 m to 2.421 m1.965 m
no value1.812 m to 2.421 m1.968 m
no value1.810 m to 2.421 m1.979 m
no value1.810 m to 2.411 m1.972 m
no value1.810 m to 2.411 m1.971 m
no value1.809 m to 2.406 m1.968 m
no value1.809 m to 2.394 m1.971 m
no value1.809 m to 2.411 m1.979 m
no value1.808 m to 2.429 m1.978 m
no value1.808 m to 2.437 m1.972 m
no value1.808 m to 2.447 m1.968 m
no value1.809 m to 2.450 m1.974 m
no value1.808 m to 2.429 m1.981 m
no value1.810 m to 2.428 m1.999 m
no value1.812 m to 2.401 m2.005 m
no value1.814 m to 2.399 m2.006 m
no value1.824 m to 2.436 m2.006 m
no value1.825 m to 2.468 m2.007 m
no value1.838 m to 2.472 m2.029 m
no value1.851 m to 2.489 m2.044 m
no value1.864 m to 2.533 m2.069 m
no value1.868 m to 2.535 m2.081 m
no value1.888 m to 2.542 m2.124 m
no value1.892 m to 2.559 m2.134 m
no value1.897 m to 2.575 m2.149 m
no value1.900 m to 2.580 m2.163 m
no value1.902 m to 2.586 m2.168 m
no value1.902 m to 2.609 m2.171 m
no value1.906 m to 2.710 m2.198 m
no value1.907 m to 2.724 m2.175 m
no value1.907 m to 2.727 m2.185 m
no value1.909 m to 2.727 m2.222 m
no value1.909 m to 2.625 m2.207 m
no value1.903 m to 2.646 m2.219 m
no value1.899 m to 2.646 m2.222 m
no value1.903 m to 2.646 m2.224 m
no value1.903 m to 2.646 m2.225 m
no value1.930 m to 2.646 m2.225 m
no value1.944 m to 2.646 m2.226 m
no value1.951 m to 2.627 m2.228 m
no value1.964 m to 2.627 m2.230 m
no value1.964 m to 2.663 m2.232 m
no value1.968 m to 2.698 m2.250 m
no value1.973 m to 2.709 m2.252 m
no value1.973 m to 2.745 m2.256 m
no value1.973 m to 2.774 m2.266 m
no value1.973 m to 2.790 m2.277 m
no value1.973 m to 2.797 m2.288 m
no value1.976 m to 2.797 m2.292 m
no value1.991 m to 2.810 m2.328 m
no value1.997 m to 2.847 m2.338 m
no value2.011 m to 2.873 m2.353 m
no value2.024 m to 2.925 m2.360 m
no value2.030 m to 2.968 m2.365 m
no value2.043 m to 3.051 m2.367 m
no value2.051 m to 3.064 m2.381 m
no value2.102 m to 3.055 m2.395 m
no value2.139 m to 2.971 m2.391 m
no value2.144 m to 2.964 m2.399 m
no value2.147 m to 2.960 m2.399 m
no value2.150 m to 2.943 m2.400 m
no value2.158 m to 2.927 m2.400 m
no value2.168 m to 2.921 m2.397 m
no value2.170 m to 2.940 m2.394 m
no value2.171 m to 3.091 m2.411 m
no value2.171 m to 3.098 m2.414 m
no value2.168 m to 3.093 m2.419 m
no value2.168 m to 3.013 m2.414 m
no value2.166 m to 2.974 m2.412 m
no value2.164 m to 2.909 m2.416 m
no value2.163 m to 2.880 m2.415 m
no value2.163 m to 2.869 m2.417 m
no value2.160 m to 2.869 m2.414 m
no value2.151 m to 2.864 m2.410 m
no value2.144 m to 2.869 m2.405 m
no value2.142 m to 2.879 m2.400 m
no value2.137 m to 2.879 m2.400 m
no value2.132 m to 2.888 m2.401 m
no value2.130 m to 2.892 m2.401 m
no value2.128 m to 2.881 m2.388 m
no value2.125 m to 2.846 m2.373 m
no value2.122 m to 2.837 m2.367 m
no value2.124 m to 2.829 m2.361 m
no value2.126 m to 2.830 m2.363 m
no value2.129 m to 2.845 m2.366 m
no value2.127 m to 2.845 m2.364 m
no value2.126 m to 2.880 m2.364 m
no value2.128 m to 2.921 m2.365 m
no value2.130 m to 2.950 m2.361 m
no value2.133 m to 2.896 m2.352 m
no value2.138 m to 2.889 m2.352 m
no value2.141 m to 2.897 m2.356 m
no value2.145 m to 2.857 m2.361 m
no value2.148 m to 2.819 m2.368 m
no value2.152 m to 2.816 m2.376 m
no value2.151 m to 2.816 m2.376 m
no value2.158 m to 2.799 m2.377 m
no value2.160 m to 2.824 m2.378 m
no value2.160 m to 2.873 m2.374 m
no value2.160 m to 2.954 m2.374 m
no value2.160 m to 2.987 m2.375 m
no value2.162 m to 2.996 m2.376 m
no value2.163 m to 3.010 m2.379 m
no value2.165 m to 3.081 m2.386 m
no value2.166 m to 3.147 m2.391 m
no value2.166 m to 3.217 m2.397 m
no value2.170 m to 3.358 m2.397 m
no value2.175 m to 3.386 m2.400 m
no value2.182 m to 3.363 m2.396 m
no value2.200 m to 3.364 m2.400 m
no value2.210 m to 3.358 m2.406 m
no value2.217 m to 3.344 m2.419 m
no value2.224 m to 3.310 m2.447 m
no value2.232 m to 3.217 m2.482 m
no value2.236 m to 3.217 m2.491 m
no value2.240 m to 3.217 m2.501 m
no value2.243 m to 3.217 m2.499 m
no value2.256 m to 3.251 m2.499 m
no value2.261 m to 3.260 m2.505 m
no value2.268 m to 3.310 m2.501 m
no value2.270 m to 3.413 m2.519 m
no value2.273 m to 3.459 m2.531 m
no value2.276 m to 3.497 m2.544 m
no value2.291 m to 3.645 m2.562 m
no value2.291 m to 3.807 m2.568 m
no value2.291 m to 3.945 m2.574 m
no value2.299 m to 4.036 m2.583 m
no value2.306 m to 4.146 m2.605 m
no value2.306 m to 4.219 m2.636 m
no value2.299 m to 4.242 m2.692 m
no value2.307 m to 4.238 m2.729 m
no value2.310 m to 4.236 m2.756 m
no value2.309 m to 4.129 m2.763 m
no value2.309 m to 3.981 m2.767 m
no value2.306 m to 3.951 m2.760 m
no value2.295 m to 3.945 m2.739 m
no value2.294 m to 3.861 m2.728 m
no value2.294 m to 3.787 m2.724 m
no value2.295 m to 3.758 m2.715 m
no value2.295 m to 3.692 m2.715 m
no value2.297 m to 3.646 m2.720 m
no value2.297 m to 3.612 m2.707 m
no value2.297 m to 3.608 m2.699 m
no value2.298 m to 3.564 m2.675 m
no value2.308 m to 3.581 m2.661 m
no value2.308 m to 3.631 m2.661 m
no value2.308 m to 3.687 m2.662 m
no value2.305 m to 3.773 m2.661 m
no value2.300 m to 3.816 m2.661 m
no value2.301 m to 3.883 m2.662 m
no value2.306 m to 3.954 m2.673 m
no value2.316 m to 4.205 m2.715 m
no value2.326 m to 4.241 m2.718 m
no value2.372 m to 4.237 m2.715 m
no value2.294 m to 4.266 m2.690 m
no value2.289 m to 4.285 m2.673 m
no value2.280 m to 4.271 m2.669 m
no value2.276 m to 4.243 m2.653 m
no value2.272 m to 4.203 m2.631 m
no value2.265 m to 4.136 m2.638 m
no value2.253 m to 4.075 m2.621 m
no value2.235 m to 4.018 m2.601 m
no value2.232 m to 3.978 m2.592 m
no value2.223 m to 3.939 m2.566 m
no value2.203 m to 3.853 m2.553 m
no value2.198 m to 3.749 m2.517 m
no value2.180 m to 3.646 m2.504 m
no value2.165 m to 3.595 m2.484 m
no value2.157 m to 3.595 m2.479 m
no value2.146 m to 3.519 m2.458 m
no value2.144 m to 3.469 m2.448 m
no value2.137 m to 3.416 m2.442 m
no value2.137 m to 3.403 m2.437 m
no value2.136 m to 3.396 m2.435 m
no value2.134 m to 3.396 m2.442 m
no value2.128 m to 3.427 m2.457 m
no value2.121 m to 3.406 m2.480 m
no value2.119 m to 3.396 m2.480 m
no value2.110 m to 3.389 m2.454 m
no value2.107 m to 3.360 m2.453 m
no value2.098 m to 3.278 m2.448 m
no value2.093 m to 3.249 m2.444 m
no value2.093 m to 3.215 m2.435 m
no value2.093 m to 3.118 m2.418 m
no value2.083 m to 3.075 m2.400 m
no value2.065 m to 3.047 m2.385 m
no value2.059 m to 3.058 m2.377 m
no value2.057 m to 3.043 m2.376 m
no value2.054 m to 3.020 m2.365 m
no value2.049 m to 3.015 m2.352 m
no value2.040 m to 2.909 m2.330 m
no value2.037 m to 2.822 m2.318 m
no value2.021 m to 2.801 m2.297 m
no value2.020 m to 2.790 m2.286 m
no value2.011 m to 2.774 m2.261 m
no value2.005 m to 2.736 m2.246 m
no value1.991 m to 2.676 m2.234 m
no value1.976 m to 2.669 m2.226 m
no value1.954 m to 2.736 m2.212 m
no value1.934 m to 2.774 m2.205 m
no value1.920 m to 2.787 m2.197 m
no value1.913 m to 2.764 m2.190 m
no value1.902 m to 2.703 m2.170 m
no value1.893 m to 2.686 m2.152 m
no value1.895 m to 2.682 m2.152 m
no value1.882 m to 2.643 m2.134 m
no value1.876 m to 2.643 m2.131 m
no value1.872 m to 2.641 m2.129 m
no value1.867 m to 2.659 m2.125 m
no value1.865 m to 2.635 m2.116 m
no value1.863 m to 2.612 m2.108 m
no value1.861 m to 2.612 m2.103 m
no value1.859 m to 2.557 m2.103 m
no value1.854 m to 2.529 m2.094 m
no value1.854 m to 2.505 m2.091 m
no value1.854 m to 2.482 m2.077 m
no value1.858 m to 2.481 m2.083 m
no value1.854 m to 2.481 m2.078 m
no value1.845 m to 2.475 m2.065 m
no value1.838 m to 2.472 m2.064 m
no value1.836 m to 2.478 m2.057 m
no value1.829 m to 2.481 m2.053 m
no value1.819 m to 2.481 m2.042 m
no value1.810 m to 2.481 m2.032 m
no value1.801 m to 2.482 m2.023 m
no value1.794 m to 2.548 m2.017 m
no value1.783 m to 2.568 m2.009 m
no value1.769 m to 2.584 m2.006 m
no value1.767 m to 2.584 m1.996 m
no value1.759 m to 2.614 m1.984 m
no value1.753 m to 2.614 m1.981 m
no value1.751 m to 2.681 m1.968 m
no value1.744 m to 2.681 m1.963 m
no value1.733 m to 2.682 m1.953 m
no value1.720 m to 2.699 m1.943 m
no value1.716 m to 2.685 m1.921 m
no value1.705 m to 2.685 m1.908 m
no value1.701 m to 2.676 m1.899 m
no value1.700 m to 2.653 m1.895 m
no value1.700 m to 2.570 m1.895 m
no value1.698 m to 2.570 m1.886 m
no value1.696 m to 2.565 m1.879 m
no value1.690 m to 2.536 m1.871 m
no value1.687 m to 2.539 m1.862 m
no value1.680 m to 2.477 m1.859 m
no value1.676 m to 2.451 m1.854 m
no value1.675 m to 2.451 m1.849 m
no value1.676 m to 2.472 m1.843 m
no value1.679 m to 2.462 m1.838 m
no value1.682 m to 2.442 m1.835 m
no value1.682 m to 2.421 m1.834 m
no value1.684 m to 2.411 m1.827 m
no value1.684 m to 2.411 m1.824 m
no value1.683 m to 2.402 m1.813 m
no value1.680 m to 2.443 m1.813 m
no value1.682 m to 2.408 m1.813 m
no value1.677 m to 2.320 m1.796 m
no value1.677 m to 2.350 m1.795 m
no value1.676 m to 2.404 m1.795 m
no value1.678 m to 2.403 m1.797 m
no value1.678 m to 2.383 m1.796 m
no value1.676 m to 2.343 m1.795 m
no value1.673 m to 2.318 m1.795 m
no value1.669 m to 2.274 m1.796 m
no value1.654 m to 2.259 m1.798 m
no value1.654 m to 2.259 m1.800 m
no value1.650 m to 2.244 m1.805 m
no value1.650 m to 2.240 m1.808 m
no value1.651 m to 2.298 m1.818 m
no value1.649 m to 2.252 m1.817 m
no value1.650 m to 2.241 m1.818 m
no value1.650 m to 2.206 m1.828 m
no value1.650 m to 2.170 m1.830 m
no value1.650 m to 2.151 m1.820 m
no value1.649 m to 2.148 m1.821 m
no value1.644 m to 2.146 m1.822 m
no value1.640 m to 2.141 m1.821 m
no value1.639 m to 2.135 m1.820 m
no value1.638 m to 2.108 m1.820 m
no value1.645 m to 2.104 m1.822 m
no value1.651 m to 2.094 m1.822 m
no value1.654 m to 2.093 m1.825 m
no value1.654 m to 2.081 m1.825 m
no value1.654 m to 2.075 m1.827 m
no value1.654 m to 2.066 m1.827 m
no value1.654 m to 2.066 m1.827 m
no value1.654 m to 2.064 m1.825 m
no value1.654 m to 2.064 m1.820 m
no value1.656 m to 2.060 m1.819 m
no value1.657 m to 2.037 m1.816 m
no value1.660 m to 2.034 m1.815 m
no value1.660 m to 1.996 m1.813 m
no value1.665 m to 1.996 m1.809 m
no value1.667 m to 1.997 m1.808 m
no value1.671 m to 1.996 m1.804 m
no value1.676 m to 1.994 m1.800 m
no value1.676 m to 1.982 m1.797 m
no value1.676 m to 1.978 m1.796 m
no value1.674 m to 1.972 m1.792 m
no value1.675 m to 1.957 m1.790 m
no value1.679 m to 1.953 m1.790 m
no value1.679 m to 1.952 m1.790 m
no value1.679 m to 1.953 m1.790 m
no value1.681 m to 1.958 m1.791 m
no value1.681 m to 1.958 m1.791 m
no value1.684 m to 1.955 m1.791 m
no value1.686 m to 1.950 m1.791 m
no value1.687 m to 1.935 m1.791 m
no value1.689 m to 1.932 m1.791 m
no value1.693 m to 1.935 m1.793 m
no value1.694 m to 1.941 m1.795 m
2.126 m1.699 m to 1.959 m1.795 m
2.079 m1.707 m to 1.959 m1.796 m
2.027 m1.714 m to 1.971 m1.796 m
2.001 m1.718 m to 1.973 m1.796 m
1.969 m1.718 m to 1.973 m1.798 m
1.952 m1.718 m to 1.974 m1.798 m
1.958 m1.716 m to 1.975 m1.799 m
1.943 m1.713 m to 1.974 m1.798 m
1.929 m1.712 m to 1.979 m1.798 m
1.905 m1.712 m to 1.975 m1.796 m
1.902 m1.712 m to 1.975 m1.798 m
1.891 m1.709 m to 1.988 m1.800 m
1.889 m1.709 m to 1.993 m1.801 m
1.877 m1.712 m to 2.006 m1.802 m
1.863 m1.712 m to 2.014 m1.803 m
1.848 m1.715 m to 2.018 m1.804 m
1.857 m1.715 m to 2.037 m1.808 m
1.855 m1.712 m to 2.056 m1.811 m
1.853 m1.714 m to 2.063 m1.812 m
1.855 m1.717 m to 2.072 m1.817 m
1.856 m1.720 m to 2.078 m1.820 m
1.868 m1.721 m to 2.086 m1.829 m
1.965 m1.725 m to 2.099 m1.831 m
2.010 m1.727 m to 2.113 m1.833 m
1.936 m1.729 m to 2.119 m1.834 m
1.915 m1.730 m to 2.157 m1.834 m
1.901 m1.731 m to 2.157 m1.831 m
1.898 m1.732 m to 2.152 m1.833 m
1.905 m1.734 m to 2.152 m1.833 m
1.907 m1.743 m to 2.170 m1.835 m
1.899 m1.747 m to 2.173 m1.837 m
1.896 m1.747 m to 2.176 m1.838 m
1.899 m1.750 m to 2.173 m1.838 m
1.955 m1.754 m to 2.170 m1.839 m
2.035 m1.757 m to 2.172 m1.841 m
1.969 m1.759 m to 2.172 m1.843 m
1.980 m1.760 m to 2.170 m1.846 m
2.031 m1.761 m to 2.170 m1.854 m
1.991 m1.766 m to 2.172 m1.861 m
1.963 m1.766 m to 2.169 m1.861 m
1.951 m1.770 m to 2.169 m1.870 m
1.935 m1.773 m to 2.170 m1.879 m
1.931 m1.773 m to 2.176 m1.885 m
1.929 m1.774 m to 2.192 m1.893 m
1.928 m1.776 m to 2.213 m1.901 m
1.919 m1.779 m to 2.220 m1.907 m

The last 10 years, weekly averages

The last 10 years, weekly averages 2 m 3 m 4 m Lowest 1.567 m 1.936 m
  • Level
  • Our record
Weekly averages of the Innisfil Creek at Alliston from the week of 24 October 2016 to 25 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
1.829 m
1.868 m
1.820 m
1.809 m
1.867 m
1.933 m
2.020 m
1.990 m
2.025 m
2.354 m
2.558 m
2.650 m
2.816 m
2.897 m
2.362 m
2.340 m
2.405 m
3.401 m
3.053 m
2.639 m
2.320 m
2.338 m
2.732 m
3.998 m
3.392 m
2.829 m
2.523 m
3.926 m
3.043 m
2.336 m
2.764 m
2.407 m
2.320 m
2.238 m
3.752 m
4.197 m
2.623 m
2.533 m
2.350 m
2.178 m
2.434 m
2.085 m
1.938 m
1.888 m
1.821 m
1.956 m
1.819 m
1.866 m
1.810 m
1.860 m
2.116 m
2.193 m
2.041 m
2.341 m
2.533 m
2.637 m
2.740 m
2.369 m
2.315 m
2.320 m
2.348 m
2.259 m
2.209 m
2.716 m
2.599 m
3.683 m
2.701 m
2.453 m
2.646 m
4.537 m
2.906 m
2.371 m
2.262 m
2.144 m
2.362 m
2.918 m
2.900 m
4.118 m
3.951 m
2.767 m
2.363 m
2.491 m
2.410 m
2.194 m
2.149 m
1.904 m
1.840 m
1.867 m
1.961 m
1.752 m
1.830 m
2.181 m
1.838 m
1.859 m
1.895 m
2.369 m
1.953 m
1.815 m
1.820 m
1.767 m
1.794 m
1.974 m
1.983 m
1.891 m
1.916 m
2.508 m
2.396 m
2.193 m
2.270 m
2.829 m
2.640 m
2.310 m
2.643 m
2.494 m
2.606 m
2.434 m
2.325 m
2.290 m
2.199 m
3.300 m
2.500 m
2.422 m
2.706 m
2.425 m
4.278 m
3.213 m
2.793 m
2.902 m
2.859 m
3.504 m
3.594 m
3.143 m
2.712 m
2.924 m
2.413 m
2.611 m
2.382 m
2.292 m
2.124 m
2.076 m
1.862 m
1.748 m
1.751 m
1.670 m
1.634 m
1.634 m
1.614 m
1.663 m
1.632 m
1.662 m
1.808 m
1.758 m
1.729 m
1.770 m
1.728 m
1.797 m
1.841 m
2.234 m
1.959 m
1.953 m
2.177 m
2.197 m
2.216 m
2.564 m
2.461 m
2.464 m
2.685 m
2.943 m
3.629 m
2.727 m
2.712 m
2.362 m
2.303 m
2.243 m
2.333 m
2.641 m
3.978 m
2.821 m
2.645 m
2.780 m
2.526 m
2.364 m
2.195 m
2.156 m
2.035 m
2.135 m
2.242 m
2.223 m
1.985 m
2.172 m
1.853 m
2.083 m
1.733 m
1.684 m
1.725 m
1.710 m
1.668 m
2.217 m
1.744 m
1.761 m
1.843 m
1.863 m
1.818 m
1.809 m
1.707 m
1.793 m
1.819 m
1.824 m
2.082 m
2.025 m
1.955 m
1.891 m
1.993 m
2.237 m
2.374 m
2.373 m
2.469 m
2.257 m
2.382 m
2.310 m
2.234 m
2.242 m
2.205 m
2.135 m
2.070 m
2.133 m
2.272 m
2.508 m
3.166 m
2.466 m
2.734 m
2.532 m
2.207 m
2.321 m
2.112 m
2.268 m
2.588 m
2.100 m
1.919 m
1.845 m
1.800 m
1.771 m
1.677 m
1.690 m
1.755 m
2.350 m
2.397 m
1.881 m
1.818 m
1.746 m
1.724 m
1.648 m
1.657 m
1.725 m
1.854 m
1.909 m
2.772 m
2.286 m
2.386 m
2.236 m
2.151 m
2.863 m
2.399 m
2.158 m
2.224 m
2.306 m
2.362 m
2.856 m
2.593 m
2.401 m
2.461 m
2.321 m
2.262 m
2.133 m
2.139 m
2.182 m
2.255 m
3.181 m
3.317 m
2.743 m
3.514 m
3.186 m
3.279 m
2.651 m
2.606 m
2.406 m
2.402 m
2.367 m
2.452 m
2.106 m
2.103 m
2.041 m
1.892 m
2.335 m
2.343 m
1.860 m
1.749 m
1.689 m
1.654 m
1.737 m
1.733 m
1.700 m
1.630 m
1.609 m
1.717 m
1.687 m
1.633 m
1.700 m
1.682 m
1.776 m
1.684 m
1.764 m
1.745 m
1.752 m
1.766 m
1.748 m
1.762 m
1.779 m
1.940 m
1.844 m
1.892 m
1.901 m
2.192 m
2.687 m
2.197 m
2.152 m
2.081 m
2.071 m
2.899 m
2.943 m
2.551 m
2.265 m
2.175 m
2.579 m
3.474 m
3.255 m
3.207 m
2.446 m
2.428 m
2.459 m
2.890 m
2.449 m
2.217 m
2.109 m
1.876 m
1.805 m
2.184 m
1.861 m
2.449 m
1.929 m
2.188 m
2.265 m
2.454 m
2.084 m
1.980 m
1.879 m
1.936 m
1.865 m
1.808 m
1.840 m
1.762 m
1.719 m
1.787 m
1.846 m
1.800 m
1.847 m
1.833 m
2.055 m
1.928 m
1.941 m
1.974 m
2.094 m
2.066 m
2.081 m
2.592 m
2.255 m
2.537 m
2.536 m
2.775 m
2.758 m
2.495 m
2.350 m
2.337 m
2.625 m
2.556 m
2.721 m
2.428 m
2.424 m
3.047 m
3.352 m
3.322 m
2.511 m
2.968 m
2.448 m
2.380 m
2.493 m
2.828 m
2.149 m
2.074 m
2.442 m
2.584 m
2.030 m
2.987 m
2.653 m
2.151 m
1.959 m
1.992 m
1.915 m
2.088 m
1.835 m
1.789 m
1.782 m
1.756 m
1.883 m
1.846 m
1.832 m
1.821 m
1.824 m
1.878 m
1.850 m
1.895 m
1.972 m
1.948 m
1.999 m
2.102 m
2.187 m
2.130 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
2.058 m
1.937 m
1.868 m
1.906 m
1.903 m
1.980 m
1.936 m

The whole record since 2002, weekly averages

The whole record since 2002, weekly averages 2 m 4 m Highest 5.697 m Lowest 1.567 m 1.936 m
  • Level
  • Our record
Weekly averages of the Innisfil Creek at Alliston from 1 January 2002 to 25 October 2026.
Table: The whole record since 2002, weekly averages
Week startingWeekly average (m)
2.365 m
2.265 m
2.389 m
2.318 m
2.465 m
2.372 m
2.313 m
2.769 m
2.878 m
2.591 m
2.539 m
2.411 m
2.511 m
2.677 m
3.059 m
2.565 m
2.283 m
2.733 m
2.386 m
3.172 m
2.397 m
2.422 m
2.182 m
2.830 m
2.760 m
2.282 m
1.971 m
1.837 m
1.780 m
1.874 m
1.905 m
1.765 m
1.758 m
1.798 m
1.768 m
1.757 m
1.739 m
1.772 m
1.799 m
1.813 m
1.824 m
1.850 m
1.895 m
1.882 m
1.910 m
1.988 m
1.973 m
1.996 m
2.019 m
2.037 m
2.165 m
2.165 m
2.150 m
2.161 m
2.124 m
2.080 m
2.129 m
2.246 m
2.174 m
2.223 m
2.334 m
2.377 m
2.419 m
4.084 m
3.128 m
2.404 m
2.665 m
2.584 m
2.352 m
2.186 m
2.230 m
2.284 m
2.216 m
2.233 m
2.112 m
2.381 m
2.035 m
1.860 m
1.825 m
1.781 m
1.765 m
1.737 m
1.727 m
1.893 m
1.835 m
1.768 m
1.811 m
1.747 m
1.740 m
1.828 m
1.903 m
1.867 m
1.844 m
1.988 m
1.968 m
2.053 m
2.350 m
2.234 m
2.735 m
2.787 m
2.738 m
2.687 m
2.436 m
2.808 m
3.013 m
2.567 m
2.413 m
2.336 m
2.356 m
2.426 m
2.413 m
2.407 m
2.480 m
3.815 m
3.363 m
2.467 m
2.725 m
3.478 m
2.714 m
2.438 m
2.500 m
2.377 m
2.813 m
2.456 m
2.270 m
3.258 m
2.297 m
2.033 m
2.074 m
1.950 m
1.854 m
2.462 m
2.180 m
2.637 m
2.078 m
2.002 m
1.914 m
1.873 m
1.841 m
1.896 m
1.928 m
1.853 m
1.803 m
1.794 m
1.788 m
1.826 m
1.858 m
1.872 m
1.979 m
1.921 m
1.904 m
1.939 m
2.222 m
2.260 m
2.237 m
2.242 m
2.741 m
2.918 m
2.679 m
2.570 m
2.527 m
2.414 m
2.696 m
2.999 m
2.770 m
2.727 m
2.784 m
2.739 m
no value
3.499 m
4.130 m
2.668 m
2.674 m
3.283 m
2.507 m
2.251 m
2.171 m
2.026 m
1.955 m
2.061 m
2.171 m
1.902 m
1.761 m
1.765 m
1.772 m
1.749 m
1.736 m
1.765 m
1.748 m
1.768 m
1.755 m
1.795 m
1.744 m
1.737 m
1.753 m
1.868 m
1.777 m
1.806 m
1.828 m
1.896 m
1.833 m
1.862 m
2.007 m
1.926 m
2.203 m
2.095 m
2.055 m
2.070 m
2.465 m
2.476 m
2.521 m
2.552 m
2.415 m
3.278 m
2.715 m
2.662 m
2.506 m
2.549 m
3.216 m
4.112 m
2.525 m
2.549 m
2.601 m
2.574 m
2.348 m
2.848 m
2.188 m
2.148 m
2.262 m
2.107 m
2.459 m
2.308 m
1.946 m
1.833 m
1.864 m
1.806 m
1.872 m
1.781 m
1.756 m
1.790 m
1.719 m
1.701 m
1.732 m
1.763 m
1.818 m
1.837 m
1.891 m
1.904 m
1.899 m
1.916 m
2.019 m
2.125 m
2.138 m
2.134 m
2.498 m
2.241 m
2.132 m
no value
2.710 m
2.410 m
2.340 m
2.495 m
2.480 m
2.294 m
2.291 m
2.218 m
2.172 m
2.184 m
2.229 m
2.326 m
2.361 m
3.825 m
3.034 m
2.837 m
2.921 m
2.473 m
2.342 m
2.259 m
2.130 m
2.054 m
2.205 m
1.984 m
2.005 m
2.156 m
1.905 m
1.781 m
1.697 m
1.698 m
1.693 m
1.736 m
1.707 m
1.677 m
1.678 m
1.679 m
1.714 m
1.711 m
1.714 m
1.749 m
1.714 m
1.723 m
1.736 m
1.776 m
1.769 m
1.770 m
1.766 m
1.804 m
1.816 m
1.964 m
1.931 m
2.140 m
2.056 m
2.118 m
2.551 m
2.302 m
3.998 m
2.596 m
2.328 m
2.521 m
2.788 m
2.420 m
2.897 m
2.329 m
2.899 m
2.444 m
2.988 m
2.806 m
4.788 m
3.722 m
2.724 m
2.240 m
2.618 m
2.582 m
2.167 m
2.081 m
1.990 m
2.018 m
1.969 m
1.939 m
1.967 m
1.891 m
1.853 m
1.830 m
2.074 m
1.877 m
2.329 m
2.156 m
1.891 m
1.807 m
1.778 m
1.903 m
2.422 m
1.908 m
2.045 m
1.932 m
1.890 m
1.948 m
2.025 m
2.048 m
2.264 m
2.628 m
2.376 m
2.498 m
2.690 m
3.161 m
3.242 m
3.739 m
2.554 m
2.540 m
2.378 m
2.368 m
2.454 m
4.463 m
2.717 m
2.546 m
2.851 m
3.496 m
2.745 m
2.496 m
3.370 m
3.524 m
2.583 m
2.513 m
2.945 m
2.831 m
2.719 m
2.235 m
2.846 m
2.352 m
2.154 m
2.119 m
2.067 m
2.651 m
2.090 m
1.938 m
2.142 m
2.378 m
1.900 m
2.469 m
2.071 m
2.028 m
1.932 m
1.831 m
1.807 m
1.825 m
2.276 m
2.322 m
2.198 m
2.167 m
2.324 m
2.280 m
2.143 m
2.173 m
2.208 m
2.442 m
2.339 m
2.388 m
2.447 m
2.458 m
2.262 m
2.238 m
2.258 m
2.676 m
2.223 m
2.157 m
2.206 m
2.306 m
2.403 m
3.675 m
3.564 m
2.730 m
2.638 m
2.562 m
2.275 m
2.098 m
1.991 m
2.487 m
2.468 m
2.086 m
1.896 m
2.365 m
2.225 m
2.022 m
2.039 m
2.247 m
2.009 m
1.910 m
2.358 m
2.067 m
1.835 m
1.978 m
1.834 m
1.845 m
1.779 m
1.784 m
1.834 m
1.871 m
2.212 m
no value
no value
no value
2.253 m
2.100 m
no value
no value
2.186 m
2.464 m
no value
no value
no value
no value
3.074 m
2.592 m
2.522 m
2.328 m
2.354 m
2.370 m
3.098 m
3.160 m
3.090 m
3.397 m
3.768 m
2.975 m
2.464 m
2.768 m
2.501 m
2.712 m
3.027 m
2.495 m
2.547 m
3.246 m
2.605 m
2.288 m
2.170 m
1.985 m
2.118 m
1.987 m
1.812 m
1.728 m
1.692 m
1.803 m
1.814 m
1.784 m
1.790 m
1.830 m
1.778 m
1.786 m
1.733 m
1.834 m
1.880 m
1.919 m
1.881 m
2.362 m
no value
no value
no value
2.010 m
1.997 m
3.445 m
3.113 m
2.699 m
2.487 m
2.409 m
2.695 m
2.578 m
2.519 m
2.600 m
2.876 m
no value
no value
no value
no value
no value
no value
no value
no value
2.187 m
2.088 m
2.054 m
2.314 m
2.700 m
2.488 m
2.068 m
1.915 m
1.985 m
2.024 m
1.887 m
1.767 m
1.726 m
1.674 m
1.670 m
1.711 m
1.820 m
1.841 m
1.957 m
1.958 m
1.769 m
1.740 m
1.833 m
1.832 m
1.905 m
1.832 m
1.829 m
1.855 m
no value
no value
no value
no value
no value
no value
no value
2.323 m
no value
no value
2.303 m
2.202 m
2.586 m
2.996 m
2.432 m
2.615 m
2.343 m
no value
no value
no value
no value
4.675 m
no value
no value
no value
3.789 m
3.277 m
no value
no value
no value
no value
no value
no value
2.193 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
1.951 m
1.918 m
1.887 m
2.021 m
no value
1.919 m
no value
no value
no value
no value
no value
2.184 m
2.311 m
2.326 m
2.319 m
no value
no value
no value
no value
2.355 m
2.874 m
2.508 m
2.376 m
2.417 m
2.397 m
2.531 m
2.765 m
2.513 m
2.791 m
3.238 m
3.369 m
4.899 m
4.491 m
4.037 m
2.881 m
2.962 m
2.488 m
2.528 m
2.333 m
2.120 m
1.974 m
2.048 m
2.409 m
2.195 m
1.936 m
2.084 m
1.944 m
1.808 m
2.101 m
1.933 m
1.969 m
2.016 m
1.842 m
2.064 m
2.238 m
2.036 m
2.083 m
2.021 m
2.049 m
2.084 m
2.176 m
2.188 m
2.243 m
2.155 m
2.171 m
2.667 m
2.254 m
2.321 m
2.610 m
3.158 m
2.682 m
2.589 m
2.324 m
2.263 m
2.230 m
2.252 m
2.292 m
2.244 m
2.246 m
2.269 m
3.008 m
3.440 m
2.360 m
2.351 m
2.617 m
2.529 m
2.605 m
2.178 m
2.037 m
2.041 m
1.897 m
1.887 m
1.901 m
2.265 m
2.392 m
2.651 m
2.832 m
2.335 m
2.006 m
no value
1.746 m
1.840 m
1.857 m
1.836 m
1.784 m
1.755 m
1.763 m
1.746 m
1.735 m
1.730 m
1.791 m
1.783 m
1.803 m
1.889 m
1.856 m
1.920 m
1.890 m
1.906 m
1.887 m
1.868 m
1.931 m
1.940 m
2.175 m
2.075 m
2.363 m
2.128 m
2.150 m
2.689 m
2.274 m
2.294 m
no value
no value
3.233 m
2.997 m
2.501 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
1.916 m
1.927 m
1.818 m
1.717 m
1.702 m
1.762 m
1.742 m
1.657 m
1.668 m
1.626 m
1.671 m
1.873 m
1.758 m
1.691 m
1.756 m
1.712 m
1.702 m
1.729 m
1.758 m
1.753 m
1.830 m
1.829 m
1.868 m
1.820 m
1.809 m
1.867 m
1.933 m
2.020 m
1.990 m
2.025 m
2.354 m
2.558 m
2.650 m
2.816 m
2.897 m
2.362 m
2.340 m
2.405 m
3.401 m
3.053 m
2.639 m
2.320 m
2.338 m
2.732 m
3.998 m
3.392 m
2.829 m
2.523 m
3.926 m
3.043 m
2.336 m
2.764 m
2.407 m
2.320 m
2.238 m
3.752 m
4.197 m
2.623 m
2.533 m
2.350 m
2.178 m
2.434 m
2.085 m
1.938 m
1.888 m
1.821 m
1.956 m
1.819 m
1.866 m
1.810 m
1.860 m
2.116 m
2.193 m
2.041 m
2.341 m
2.533 m
2.637 m
2.740 m
2.369 m
2.315 m
2.320 m
2.348 m
2.259 m
2.209 m
2.716 m
2.599 m
3.683 m
2.701 m
2.453 m
2.646 m
4.537 m
2.906 m
2.371 m
2.262 m
2.144 m
2.362 m
2.918 m
2.900 m
4.118 m
3.951 m
2.767 m
2.363 m
2.491 m
2.410 m
2.194 m
2.149 m
1.904 m
1.840 m
1.867 m
1.961 m
1.752 m
1.830 m
2.181 m
1.838 m
1.859 m
1.895 m
2.369 m
1.953 m
1.815 m
1.820 m
1.767 m
1.794 m
1.974 m
1.983 m
1.891 m
1.916 m
2.508 m
2.396 m
2.193 m
2.270 m
2.829 m
2.640 m
2.310 m
2.643 m
2.494 m
2.606 m
2.434 m
2.325 m
2.290 m
2.199 m
3.300 m
2.500 m
2.422 m
2.706 m
2.425 m
4.278 m
3.213 m
2.793 m
2.902 m
2.859 m
3.504 m
3.594 m
3.143 m
2.712 m
2.924 m
2.413 m
2.611 m
2.382 m
2.292 m
2.124 m
2.076 m
1.862 m
1.748 m
1.751 m
1.670 m
1.634 m
1.634 m
1.614 m
1.663 m
1.632 m
1.662 m
1.808 m
1.758 m
1.729 m
1.770 m
1.728 m
1.797 m
1.841 m
2.234 m
1.959 m
1.953 m
2.177 m
2.197 m
2.216 m
2.564 m
2.461 m
2.464 m
2.685 m
2.943 m
3.629 m
2.727 m
2.712 m
2.362 m
2.303 m
2.243 m
2.333 m
2.641 m
3.978 m
2.821 m
2.645 m
2.780 m
2.526 m
2.364 m
2.195 m
2.156 m
2.035 m
2.135 m
2.242 m
2.223 m
1.985 m
2.172 m
1.853 m
2.083 m
1.733 m
1.684 m
1.725 m
1.710 m
1.668 m
2.217 m
1.744 m
1.761 m
1.843 m
1.863 m
1.818 m
1.809 m
1.707 m
1.793 m
1.819 m
1.824 m
2.082 m
2.025 m
1.955 m
1.891 m
1.993 m
2.237 m
2.374 m
2.373 m
2.469 m
2.257 m
2.382 m
2.310 m
2.234 m
2.242 m
2.205 m
2.135 m
2.070 m
2.133 m
2.272 m
2.508 m
3.166 m
2.466 m
2.734 m
2.532 m
2.207 m
2.321 m
2.112 m
2.268 m
2.588 m
2.100 m
1.919 m
1.845 m
1.800 m
1.771 m
1.677 m
1.690 m
1.755 m
2.350 m
2.397 m
1.881 m
1.818 m
1.746 m
1.724 m
1.648 m
1.657 m
1.725 m
1.854 m
1.909 m
2.772 m
2.286 m
2.386 m
2.236 m
2.151 m
2.863 m
2.399 m
2.158 m
2.224 m
2.306 m
2.362 m
2.856 m
2.593 m
2.401 m
2.461 m
2.321 m
2.262 m
2.133 m
2.139 m
2.182 m
2.255 m
3.181 m
3.317 m
2.743 m
3.514 m
3.186 m
3.279 m
2.651 m
2.606 m
2.406 m
2.402 m
2.367 m
2.452 m
2.106 m
2.103 m
2.041 m
1.892 m
2.335 m
2.343 m
1.860 m
1.749 m
1.689 m
1.654 m
1.737 m
1.733 m
1.700 m
1.630 m
1.609 m
1.717 m
1.687 m
1.633 m
1.700 m
1.682 m
1.776 m
1.684 m
1.764 m
1.745 m
1.752 m
1.766 m
1.748 m
1.762 m
1.779 m
1.940 m
1.844 m
1.892 m
1.901 m
2.192 m
2.687 m
2.197 m
2.152 m
2.081 m
2.071 m
2.899 m
2.943 m
2.551 m
2.265 m
2.175 m
2.579 m
3.474 m
3.255 m
3.207 m
2.446 m
2.428 m
2.459 m
2.890 m
2.449 m
2.217 m
2.109 m
1.876 m
1.805 m
2.184 m
1.861 m
2.449 m
1.929 m
2.188 m
2.265 m
2.454 m
2.084 m
1.980 m
1.879 m
1.936 m
1.865 m
1.808 m
1.840 m
1.762 m
1.719 m
1.787 m
1.846 m
1.800 m
1.847 m
1.833 m
2.055 m
1.928 m
1.941 m
1.974 m
2.094 m
2.066 m
2.081 m
2.592 m
2.255 m
2.537 m
2.536 m
2.775 m
2.758 m
2.495 m
2.350 m
2.337 m
2.625 m
2.556 m
2.721 m
2.428 m
2.424 m
3.047 m
3.352 m
3.322 m
2.511 m
2.968 m
2.448 m
2.380 m
2.493 m
2.828 m
2.149 m
2.074 m
2.442 m
2.584 m
2.030 m
2.987 m
2.653 m
2.151 m
1.959 m
1.992 m
1.915 m
2.088 m
1.835 m
1.789 m
1.782 m
1.756 m
1.883 m
1.846 m
1.832 m
1.821 m
1.824 m
1.878 m
1.850 m
1.895 m
1.972 m
1.948 m
1.999 m
2.102 m
2.187 m
2.130 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
2.058 m
1.937 m
1.868 m
1.906 m
1.903 m
1.980 m
1.936 m

How this compares

  • The daily average on 25 October 2026 was 1.919 m, the tenth lowest for 25 October in 21 years of record (2002 to 2026). The newest value is provisional.

Same date in past years

25 October in the last 10 years

DayLevelAgainst the normal range for the date
no value
1.825 m
1.803 m
1.732 m
2.193 m
2.296 m
1.80 m
1.942 m
2.117 m
1.821 m

Year by year

The lowest and highest daily average of each year

The lowest and highest daily average of each year 2 m 4 m Highest 5.697 m, 2018 Lowest 1.567 m, 2022
  • 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 Innisfil Creek at Alliston in each year from 2002 to 2024 with a value on at least 300 days, and in 2026 so far. The lowest daily average in our series since 1 January 2002 was 1.567 m, on 13 August 2022. The highest was 5.697 m, on 22 February 2018.
Table: The lowest and highest daily average of each year
YearLowest daily average (m)DayHighest daily average (m)DayDays with a value
1.725 m3.856 m364
1.672 m4.715 m359
1.773 m5.029 m366
1.657 m4.634 m357
1.675 m5.241 m354
1.641 m5.093 m365
1.757 m5.532 m366
1.796 m5.577 m364
1.758 m4.67 m301
1.675 m4.656 m319
1.776 m5.304 m357
1.721 m4.342 m352
1.781 m5.559 m361
1.691 m5.697 m365
1.573 m5.386 m365
1.601 m5.07 m366
1.572 m4.214 m365
1.567 m4.551 m365
1.705 m4.128 m365
1.737 m4.37 m366
so far, provisional1.848 m2.126 m46

Each year from January to December, weekly averages

Each year from January to December, weekly averages 2 m 3 m 4 m 5 m 2018, highest day 2022, lowest day 2026 so far
  • The year so far
  • Year of the lowest day in our series
  • Year of the highest day in our series
  • Other years
  • Normal range for the week
The weekly averages of the Innisfil Creek at Alliston in each year from 2002 to 2024 with a value in at least 26 weeks, and in 2026 so far, on one axis from January to December, with the normal range for each week. The lowest daily average in our series since 1 January 2002 was in 2022, the highest in 2018. 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 value2.371 m2.209 m2.168 m to 2.921 m
to no value2.310 m2.716 m2.164 m to 2.909 m
to no value2.123 m2.599 m2.137 m to 2.879 m
to no value2.148 m3.683 m2.126 m to 2.830 m
to no value2.154 m2.701 m2.138 m to 2.889 m
to no value2.240 m2.453 m2.160 m to 2.824 m
to no value2.817 m2.646 m2.166 m to 3.147 m
to no value3.476 m4.537 m2.217 m to 3.344 m
to no value2.775 m2.906 m2.261 m to 3.260 m
to no value3.524 m2.371 m2.291 m to 3.945 m
to no value2.974 m2.262 m2.309 m to 4.129 m
to no value3.435 m2.144 m2.295 m to 3.692 m
to no value2.767 m2.362 m2.308 m to 3.687 m
to no value2.596 m2.918 m2.372 m to 4.237 m
to no value2.515 m2.900 m2.253 m to 4.075 m
to no value2.378 m4.118 m2.165 m to 3.595 m
to no value2.410 m3.951 m2.134 m to 3.396 m
to no value2.424 m2.767 m2.093 m to 3.249 m
to no value2.183 m2.363 m2.054 m to 3.020 m
to no value2.066 m2.491 m2.005 m to 2.736 m
to no value2.084 m2.410 m1.902 m to 2.703 m
to no value1.945 m2.194 m1.865 m to 2.635 m
to no value2.186 m2.149 m1.858 m to 2.481 m
to no value2.428 m1.904 m1.810 m to 2.481 m
to no value1.940 m1.840 m1.753 m to 2.614 m
to no value1.767 m1.867 m1.701 m to 2.676 m
to no value1.708 m1.961 m1.680 m to 2.477 m
to no value1.666 m1.752 m1.684 m to 2.411 m
to no value1.715 m1.830 m1.676 m to 2.404 m
to no value1.750 m2.181 m1.654 m to 2.259 m
to no value1.677 m1.838 m1.650 m to 2.170 m
to no value1.669 m1.859 m1.645 m to 2.104 m
to no value1.592 m1.895 m1.654 m to 2.064 m
to no value1.690 m2.369 m1.667 m to 1.997 m
to no value1.708 m1.953 m1.679 m to 1.953 m
to no value1.643 m1.815 m1.687 m to 1.935 m
to 2.016 m1.682 m1.820 m1.718 m to 1.973 m
to 1.905 m1.690 m1.767 m1.712 m to 1.975 m
to 1.855 m1.764 m1.794 m1.712 m to 2.056 m
to 1.928 m1.687 m1.974 m1.729 m to 2.119 m
to 1.928 m1.740 m1.983 m1.747 m to 2.176 m
to 1.974 m1.754 m1.891 m1.766 m to 2.172 m
to no value1.748 m1.916 m1.779 m to 2.220 m
to no value1.763 m2.508 m1.797 m to 2.400 m
to no value1.745 m2.396 m1.809 m to 2.406 m
to no value1.766 m2.193 m1.808 m to 2.429 m
to no value1.769 m2.270 m1.851 m to 2.489 m
to no value1.908 m2.829 m1.902 m to 2.586 m
to no value1.871 m2.640 m1.903 m to 2.646 m
to no value1.844 m2.310 m1.964 m to 2.627 m
to no value1.923 m2.643 m1.973 m to 2.797 m
to no value2.009 m2.483 m2.043 m to 3.051 m
Every year
YearDays with a valueDays below the normal range
to 470
36610
36546
365139
365102
36635
36548
36520
3616
28489
35268
3570
1343
24943
3191
30120
3640
3661
36553
3541
3577
3660
35932
3644

How it compares

That is within the normal range for the date.

Records

  • Highest daily average in our series since 1 January 2002: 5.697 m on 22 February 2018.
  • Lowest daily average in our series since 1 January 2002: 1.567 m on 13 August 2022.

About this gauge

Alliston is a gauge on the Innisfil Creek in Canada.

It lies at 44.1312° N, 79.7810° 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 1.78 m to 2.22 m: the 10th to 90th percentile of the daily averages from 18 October to 1 November in 19 years between 2002 and 2024.

Keep exploring

Sources