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Greavett Brook water level at Portland Creek Pond (upstream)

Is the Greavett Brook at Portland Creek Pond (upstream) within its normal range for the date?

The Greavett Brook at Portland Creek Pond (upstream) read 0.713 m at .

Level now

within the normal range for the date

0.713 m

Provisional

within the normal range for the date

0.713 mNormal for the date0.68 m to 0.98 mMedian 0.80 m
The normal range for 26 October is 0.68 m to 0.98 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 14 years between 2011 and 2025.
Table: where the water stands
LevelValue
Newest reading0.713 m,
Normal range for the date0.68 m to 0.98 m
Median for the date0.80 m
Past day
+0.002 m
Past week
-0.162 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 Greavett Brook at Portland Creek Pond (upstream) averaged 0.712 m.

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

The last 90 days, against the normal range for each day 0.6 m 0.8 m 1.0 m Lowest 0.507 m 0.712 m
  • Level
  • Above the normal range
  • Normal range for the date
  • Median for the date
  • A year earlier
  • Our record
Daily averages of the Greavett Brook at Portland Creek Pond (upstream) from 28 July 2026 to 25 October 2026, with the normal range for each day and the same days a year earlier.
Table: The last 90 days, against the normal range for each day
DayDaily average (m)Normal rangeMedianA year earlier
no value0.604 m to 0.931 m0.716 m1.006 m
no value0.603 m to 0.931 m0.713 m0.991 m
no value0.602 m to 0.921 m0.712 m0.901 m
no value0.601 m to 0.914 m0.711 m0.839 m
no value0.600 m to 0.914 m0.711 m0.790 m
no value0.599 m to 0.915 m0.710 m0.748 m
no value0.598 m to 0.913 m0.708 m0.711 m
no value0.595 m to 0.916 m0.705 m0.716 m
no value0.584 m to 0.917 m0.711 m0.728 m
no value0.582 m to 0.906 m0.706 m0.711 m
no value0.582 m to 0.900 m0.706 m0.686 m
no value0.581 m to 0.898 m0.708 m0.665 m
no value0.581 m to 0.905 m0.707 m0.645 m
no value0.577 m to 0.905 m0.706 m0.627 m
no value0.581 m to 0.898 m0.704 m0.614 m
no value0.583 m to 0.879 m0.702 m0.607 m
no value0.584 m to 0.874 m0.698 m0.601 m
no value0.588 m to 0.874 m0.695 m0.594 m
no value0.590 m to 0.869 m0.691 m0.590 m
no value0.594 m to 0.866 m0.696 m0.584 m
no value0.594 m to 0.857 m0.697 m0.576 m
no value0.594 m to 0.853 m0.697 m0.595 m
no value0.594 m to 0.846 m0.700 m0.627 m
no value0.594 m to 0.838 m0.702 m0.653 m
no value0.594 m to 0.850 m0.705 m0.655 m
no value0.595 m to 0.864 m0.707 m0.640 m
no value0.595 m to 0.875 m0.707 m0.621 m
no value0.596 m to 0.875 m0.711 m0.603 m
no value0.602 m to 0.887 m0.718 m0.586 m
no value0.603 m to 0.898 m0.725 m0.586 m
no value0.603 m to 0.902 m0.731 m0.591 m
no value0.603 m to 0.902 m0.740 m0.605 m
no value0.603 m to 0.912 m0.742 m0.606 m
no value0.603 m to 0.927 m0.754 m0.602 m
no value0.603 m to 0.942 m0.755 m0.594 m
no value0.605 m to 0.960 m0.759 m0.586 m
no value0.608 m to 0.968 m0.764 m0.572 m
no value0.615 m to 0.972 m0.777 m0.565 m
no value0.625 m to 0.987 m0.783 m0.559 m
no value0.625 m to 0.987 m0.785 m0.553 m
no value0.625 m to 1.000 m0.783 m0.547 m
no value0.626 m to 1.001 m0.778 m0.598 m
no value0.629 m to 1.008 m0.778 m0.655 m
0.744 m0.631 m to 1.009 m0.778 m0.666 m
0.737 m0.646 m to 1.009 m0.779 m0.650 m
0.774 m0.650 m to 1.011 m0.784 m0.631 m
1.024 m0.655 m to 1.011 m0.788 m0.625 m
0.967 m0.655 m to 1.011 m0.788 m0.614 m
0.869 m0.655 m to 1.009 m0.785 m0.606 m
0.885 m0.658 m to 0.995 m0.783 m0.608 m
0.889 m0.662 m to 0.973 m0.784 m0.605 m
0.834 m0.666 m to 0.973 m0.788 m0.602 m
0.785 m0.667 m to 0.973 m0.791 m0.599 m
0.804 m0.668 m to 0.955 m0.791 m0.651 m
0.861 m0.678 m to 0.973 m0.795 m0.757 m
0.834 m0.681 m to 0.968 m0.804 m0.780 m
0.828 m0.678 m to 0.957 m0.809 m0.751 m
0.841 m0.674 m to 0.948 m0.815 m0.748 m
0.807 m0.673 m to 0.942 m0.817 m0.844 m
0.770 m0.672 m to 0.952 m0.817 m0.823 m
0.737 m0.667 m to 0.965 m0.809 m0.799 m
0.710 m0.660 m to 0.965 m0.804 m0.936 m
0.688 m0.644 m to 0.974 m0.795 m0.919 m
0.670 m0.630 m to 0.974 m0.791 m0.864 m
0.658 m0.630 m to 0.974 m0.787 m0.929 m
0.645 m0.627 m to 0.970 m0.782 m0.915 m
0.648 m0.621 m to 0.967 m0.780 m0.841 m
0.731 m0.618 m to 0.967 m0.778 m0.780 m
0.774 m0.618 m to 0.967 m0.775 m0.747 m
0.757 m0.620 m to 0.965 m0.775 m0.718 m
0.738 m0.623 m to 0.955 m0.769 m0.694 m
0.763 m0.625 m to 0.943 m0.768 m0.681 m
0.799 m0.629 m to 0.941 m0.764 m0.673 m
0.881 m0.630 m to 0.932 m0.763 m0.825 m
0.933 m0.631 m to 0.914 m0.763 m0.941 m
0.888 m0.643 m to 0.911 m0.760 m0.937 m
0.899 m0.648 m to 0.908 m0.763 m0.947 m
0.900 m0.651 m to 0.906 m0.763 m0.895 m
0.831 m0.653 m to 0.906 m0.767 m0.829 m
0.833 m0.656 m to 0.909 m0.771 m0.782 m
0.949 m0.659 m to 0.914 m0.781 m0.746 m
0.930 m0.660 m to 0.938 m0.782 m0.718 m
0.952 m0.663 m to 0.942 m0.782 m0.697 m
0.882 m0.664 m to 0.942 m0.782 m0.680 m
0.828 m0.664 m to 0.937 m0.784 m0.664 m
0.810 m0.664 m to 0.930 m0.785 m0.653 m
0.790 m0.664 m to 0.937 m0.785 m0.650 m
0.764 m0.664 m to 0.943 m0.785 m0.645 m
0.734 m0.664 m to 0.951 m0.785 m0.639 m
0.712 m0.666 m to 0.954 m0.787 m0.633 m

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

The last 12 months, against the normal range for each day 0.50 m 0.75 m 1.00 m 1.25 m Lowest 0.507 m 0.712 m
  • Level
  • Below the normal range
  • Above the normal range
  • Normal range for the date
  • Median for the date
  • Our record
Daily averages of the Greavett Brook at Portland Creek Pond (upstream) from 25 October 2025 to 25 October 2026, with the normal range for each day.
Table: The last 12 months, against the normal range for each day
DayDaily average (m)Normal rangeMedian
0.633 m0.666 m to 0.954 m0.787 m
0.628 m0.675 m to 0.981 m0.800 m
0.623 m0.681 m to 1.001 m0.808 m
0.617 m0.689 m to 1.007 m0.811 m
0.611 m0.691 m to 1.009 m0.815 m
0.606 m0.691 m to 1.005 m0.816 m
0.605 m0.691 m to 0.994 m0.817 m
0.730 m0.691 m to 0.997 m0.815 m
0.909 m0.696 m to 1.005 m0.815 m
0.907 m0.702 m to 1.027 m0.813 m
0.850 m0.705 m to 1.027 m0.811 m
0.899 m0.705 m to 1.027 m0.815 m
0.895 m0.705 m to 1.027 m0.816 m
0.828 m0.706 m to 1.016 m0.816 m
0.773 m0.706 m to 1.009 m0.816 m
0.747 m0.708 m to 0.997 m0.816 m
0.746 m0.704 m to 0.979 m0.813 m
0.792 m0.692 m to 0.968 m0.808 m
0.925 m0.688 m to 0.957 m0.807 m
1.030 m0.685 m to 0.957 m0.805 m
0.928 m0.684 m to 0.958 m0.795 m
0.873 m0.679 m to 0.958 m0.787 m
0.839 m0.678 m to 0.943 m0.782 m
0.830 m0.678 m to 0.931 m0.786 m
0.842 m0.678 m to 0.925 m0.786 m
0.878 m0.678 m to 0.925 m0.786 m
0.845 m0.678 m to 0.926 m0.781 m
0.810 m0.678 m to 0.927 m0.780 m
0.839 m0.678 m to 0.932 m0.780 m
0.851 m0.678 m to 0.938 m0.781 m
0.812 m0.679 m to 0.939 m0.783 m
0.780 m0.679 m to 0.951 m0.784 m
0.753 m0.679 m to 0.969 m0.784 m
0.745 m0.680 m to 0.978 m0.788 m
0.739 m0.681 m to 0.977 m0.792 m
0.747 m0.683 m to 0.977 m0.795 m
0.727 m0.683 m to 0.983 m0.798 m
0.732 m0.685 m to 0.989 m0.802 m
0.750 m0.692 m to 0.992 m0.804 m
0.726 m0.694 m to 1.009 m0.805 m
0.718 m0.697 m to 1.017 m0.807 m
0.700 m0.697 m to 1.034 m0.810 m
0.729 m0.698 m to 1.036 m0.826 m
0.789 m0.699 m to 1.035 m0.829 m
0.834 m0.700 m to 1.040 m0.838 m
0.923 m0.701 m to 1.057 m0.843 m
1.010 m0.702 m to 1.057 m0.854 m
1.042 m0.703 m to 1.068 m0.859 m
1.124 m0.707 m to 1.085 m0.867 m
1.125 m0.712 m to 1.098 m0.870 m
1.068 m0.721 m to 1.117 m0.879 m
1.065 m0.725 m to 1.122 m0.884 m
1.104 m0.733 m to 1.125 m0.888 m
1.090 m0.742 m to 1.125 m0.894 m
1.119 m0.745 m to 1.126 m0.904 m
1.103 m0.751 m to 1.139 m0.915 m
1.081 m0.765 m to 1.145 m0.922 m
1.063 m0.775 m to 1.150 m0.924 m
0.929 m0.785 m to 1.164 m0.927 m
0.860 m0.787 m to 1.180 m0.931 m
0.827 m0.788 m to 1.191 m0.939 m
0.835 m0.786 m to 1.212 m0.950 m
0.842 m0.791 m to 1.247 m0.952 m
0.878 m0.794 m to 1.255 m0.959 m
0.931 m0.800 m to 1.255 m0.968 m
0.891 m0.805 m to 1.250 m0.983 m
0.871 m0.811 m to 1.255 m0.988 m
0.903 m0.816 m to 1.259 m1.001 m
0.877 m0.818 m to 1.272 m1.011 m
0.756 m0.818 m to 1.280 m1.031 m
0.735 m0.811 m to 1.283 m1.036 m
0.746 m0.805 m to 1.283 m1.036 m
0.778 m0.767 m to 1.282 m1.023 m
0.823 m0.764 m to 1.284 m1.034 m
0.888 m0.763 m to 1.290 m1.037 m
0.927 m0.756 m to 1.296 m1.039 m
0.908 m0.761 m to 1.318 m1.042 m
0.853 m0.753 m to 1.325 m1.043 m
0.824 m0.750 m to 1.328 m1.049 m
0.804 m0.745 m to 1.341 m1.041 m
0.856 m0.743 m to 1.341 m1.029 m
0.839 m0.743 m to 1.332 m1.012 m
0.888 m0.743 m to 1.328 m0.999 m
1.071 m0.753 m to 1.324 m0.986 m
1.014 m0.762 m to 1.307 m0.974 m
0.897 m0.761 m to 1.269 m0.960 m
0.825 m0.761 m to 1.269 m0.960 m
0.781 m0.761 m to 1.268 m0.958 m
0.757 m0.754 m to 1.256 m0.958 m
0.853 m0.746 m to 1.248 m0.955 m
0.937 m0.735 m to 1.235 m0.947 m
1.013 m0.730 m to 1.259 m0.942 m
1.065 m0.715 m to 1.302 m0.937 m
1.115 m0.713 m to 1.304 m0.923 m
1.191 m0.705 m to 1.304 m0.914 m
1.220 m0.691 m to 1.310 m0.899 m
1.254 m0.689 m to 1.317 m0.893 m
1.244 m0.676 m to 1.309 m0.884 m
1.256 m0.667 m to 1.309 m0.877 m
1.227 m0.650 m to 1.310 m0.875 m
1.200 m0.646 m to 1.311 m0.866 m
1.171 m0.632 m to 1.310 m0.856 m
1.144 m0.620 m to 1.305 m0.846 m
1.112 m0.618 m to 1.299 m0.838 m
1.084 m0.618 m to 1.299 m0.827 m
1.069 m0.618 m to 1.299 m0.822 m
1.043 m0.617 m to 1.292 m0.816 m
1.007 m0.617 m to 1.284 m0.796 m
0.968 m0.617 m to 1.278 m0.786 m
0.912 m0.610 m to 1.272 m0.780 m
0.873 m0.608 m to 1.260 m0.784 m
0.869 m0.610 m to 1.234 m0.791 m
0.842 m0.610 m to 1.233 m0.785 m
0.809 m0.610 m to 1.221 m0.782 m
0.786 m0.611 m to 1.218 m0.803 m
0.762 m0.608 m to 1.217 m0.811 m
0.775 m0.608 m to 1.221 m0.806 m
0.769 m0.606 m to 1.217 m0.815 m
0.706 m0.606 m to 1.217 m0.815 m
0.699 m0.602 m to 1.188 m0.815 m
0.669 m0.588 m to 1.167 m0.815 m
0.660 m0.585 m to 1.150 m0.816 m
0.562 m0.585 m to 1.132 m0.818 m
0.567 m0.585 m to 1.119 m0.820 m
0.587 m0.587 m to 1.083 m0.821 m
0.614 m0.583 m to 1.062 m0.819 m
0.652 m0.584 m to 1.062 m0.815 m
0.669 m0.586 m to 1.064 m0.811 m
0.665 m0.589 m to 1.103 m0.805 m
0.650 m0.596 m to 1.149 m0.796 m
0.645 m0.598 m to 1.151 m0.793 m
0.639 m0.593 m to 1.151 m0.782 m
0.630 m0.593 m to 1.167 m0.779 m
no value0.592 m to 1.175 m0.767 m
no value0.594 m to 1.175 m0.762 m
no value0.596 m to 1.174 m0.759 m
no value0.596 m to 1.209 m0.754 m
no value0.596 m to 1.298 m0.754 m
no value0.596 m to 1.302 m0.746 m
no value0.596 m to 1.328 m0.740 m
no value0.604 m to 1.328 m0.743 m
no value0.613 m to 1.328 m0.743 m
no value0.618 m to 1.302 m0.745 m
no value0.628 m to 1.291 m0.746 m
no value0.634 m to 1.259 m0.746 m
no value0.637 m to 1.236 m0.755 m
no value0.638 m to 1.217 m0.757 m
no value0.638 m to 1.213 m0.764 m
no value0.635 m to 1.225 m0.769 m
no value0.636 m to 1.236 m0.771 m
no value0.642 m to 1.236 m0.768 m
no value0.642 m to 1.236 m0.764 m
no value0.642 m to 1.235 m0.768 m
no value0.641 m to 1.237 m0.767 m
no value0.635 m to 1.238 m0.764 m
no value0.635 m to 1.238 m0.755 m
no value0.632 m to 1.238 m0.745 m
no value0.630 m to 1.238 m0.739 m
no value0.628 m to 1.233 m0.735 m
no value0.628 m to 1.236 m0.733 m
no value0.628 m to 1.249 m0.732 m
no value0.623 m to 1.251 m0.731 m
no value0.623 m to 1.249 m0.729 m
no value0.616 m to 1.236 m0.728 m
no value0.615 m to 1.216 m0.728 m
no value0.615 m to 1.210 m0.729 m
no value0.614 m to 1.182 m0.731 m
no value0.612 m to 1.166 m0.734 m
no value0.610 m to 1.161 m0.742 m
no value0.616 m to 1.158 m0.748 m
no value0.622 m to 1.149 m0.753 m
no value0.629 m to 1.149 m0.763 m
no value0.635 m to 1.158 m0.780 m
no value0.635 m to 1.149 m0.785 m
no value0.638 m to 1.136 m0.793 m
no value0.639 m to 1.095 m0.801 m
no value0.643 m to 1.105 m0.806 m
no value0.657 m to 1.158 m0.814 m
no value0.665 m to 1.169 m0.820 m
no value0.671 m to 1.195 m0.828 m
no value0.678 m to 1.222 m0.838 m
no value0.686 m to 1.206 m0.840 m
no value0.694 m to 1.186 m0.844 m
no value0.700 m to 1.179 m0.849 m
no value0.708 m to 1.177 m0.857 m
no value0.717 m to 1.178 m0.864 m
no value0.723 m to 1.178 m0.868 m
no value0.735 m to 1.169 m0.878 m
no value0.738 m to 1.177 m0.891 m
no value0.750 m to 1.180 m0.898 m
no value0.769 m to 1.180 m0.901 m
no value0.773 m to 1.180 m0.916 m
no value0.777 m to 1.176 m0.920 m
no value0.779 m to 1.163 m0.921 m
no value0.781 m to 1.153 m0.919 m
no value0.790 m to 1.129 m0.918 m
no value0.796 m to 1.129 m0.918 m
no value0.798 m to 1.134 m0.919 m
no value0.807 m to 1.134 m0.919 m
no value0.807 m to 1.146 m0.921 m
no value0.812 m to 1.162 m0.926 m
no value0.811 m to 1.162 m0.929 m
no value0.809 m to 1.176 m0.929 m
no value0.809 m to 1.178 m0.926 m
no value0.811 m to 1.175 m0.929 m
no value0.812 m to 1.178 m0.932 m
no value0.813 m to 1.178 m0.939 m
no value0.817 m to 1.178 m0.947 m
no value0.817 m to 1.178 m0.950 m
no value0.817 m to 1.185 m0.956 m
no value0.817 m to 1.204 m0.956 m
no value0.809 m to 1.211 m0.959 m
no value0.811 m to 1.214 m0.959 m
no value0.817 m to 1.213 m0.960 m
no value0.820 m to 1.213 m0.960 m
no value0.821 m to 1.211 m0.960 m
no value0.820 m to 1.210 m0.954 m
no value0.810 m to 1.199 m0.950 m
no value0.799 m to 1.183 m0.948 m
no value0.781 m to 1.179 m0.939 m
no value0.776 m to 1.159 m0.931 m
no value0.765 m to 1.153 m0.927 m
no value0.753 m to 1.153 m0.925 m
no value0.746 m to 1.150 m0.915 m
no value0.728 m to 1.150 m0.906 m
no value0.722 m to 1.144 m0.901 m
no value0.711 m to 1.120 m0.890 m
no value0.698 m to 1.093 m0.883 m
no value0.691 m to 1.066 m0.874 m
no value0.675 m to 1.058 m0.866 m
no value0.668 m to 1.053 m0.862 m
no value0.664 m to 1.055 m0.862 m
no value0.660 m to 1.057 m0.857 m
no value0.659 m to 1.058 m0.849 m
no value0.656 m to 1.058 m0.845 m
no value0.655 m to 1.063 m0.840 m
no value0.653 m to 1.058 m0.838 m
no value0.648 m to 1.053 m0.837 m
no value0.644 m to 1.049 m0.824 m
no value0.642 m to 1.045 m0.814 m
no value0.641 m to 1.041 m0.803 m
no value0.632 m to 1.039 m0.803 m
no value0.625 m to 1.045 m0.803 m
no value0.624 m to 1.045 m0.800 m
no value0.619 m to 1.044 m0.800 m
no value0.616 m to 1.039 m0.799 m
no value0.616 m to 1.021 m0.793 m
no value0.616 m to 0.985 m0.787 m
no value0.616 m to 0.969 m0.780 m
no value0.616 m to 0.959 m0.774 m
no value0.616 m to 0.957 m0.770 m
no value0.616 m to 0.947 m0.769 m
no value0.611 m to 0.944 m0.768 m
no value0.612 m to 0.947 m0.761 m
no value0.612 m to 0.947 m0.753 m
no value0.612 m to 0.947 m0.750 m
no value0.610 m to 0.944 m0.745 m
no value0.609 m to 0.915 m0.737 m
no value0.609 m to 0.911 m0.737 m
no value0.609 m to 0.911 m0.736 m
no value0.612 m to 0.923 m0.736 m
no value0.612 m to 0.918 m0.732 m
no value0.612 m to 0.918 m0.730 m
no value0.612 m to 0.932 m0.730 m
no value0.612 m to 0.934 m0.728 m
no value0.612 m to 0.934 m0.727 m
no value0.612 m to 0.932 m0.727 m
no value0.612 m to 0.925 m0.727 m
no value0.614 m to 0.923 m0.726 m
no value0.614 m to 0.927 m0.726 m
no value0.615 m to 0.933 m0.726 m
no value0.614 m to 0.944 m0.726 m
no value0.613 m to 0.943 m0.726 m
no value0.611 m to 0.931 m0.725 m
no value0.610 m to 0.928 m0.725 m
no value0.605 m to 0.928 m0.716 m
no value0.604 m to 0.931 m0.716 m
no value0.603 m to 0.931 m0.713 m
no value0.602 m to 0.921 m0.712 m
no value0.601 m to 0.914 m0.711 m
no value0.600 m to 0.914 m0.711 m
no value0.599 m to 0.915 m0.710 m
no value0.598 m to 0.913 m0.708 m
no value0.595 m to 0.916 m0.705 m
no value0.584 m to 0.917 m0.711 m
no value0.582 m to 0.906 m0.706 m
no value0.582 m to 0.900 m0.706 m
no value0.581 m to 0.898 m0.708 m
no value0.581 m to 0.905 m0.707 m
no value0.577 m to 0.905 m0.706 m
no value0.581 m to 0.898 m0.704 m
no value0.583 m to 0.879 m0.702 m
no value0.584 m to 0.874 m0.698 m
no value0.588 m to 0.874 m0.695 m
no value0.590 m to 0.869 m0.691 m
no value0.594 m to 0.866 m0.696 m
no value0.594 m to 0.857 m0.697 m
no value0.594 m to 0.853 m0.697 m
no value0.594 m to 0.846 m0.700 m
no value0.594 m to 0.838 m0.702 m
no value0.594 m to 0.850 m0.705 m
no value0.595 m to 0.864 m0.707 m
no value0.595 m to 0.875 m0.707 m
no value0.596 m to 0.875 m0.711 m
no value0.602 m to 0.887 m0.718 m
no value0.603 m to 0.898 m0.725 m
no value0.603 m to 0.902 m0.731 m
no value0.603 m to 0.902 m0.740 m
no value0.603 m to 0.912 m0.742 m
no value0.603 m to 0.927 m0.754 m
no value0.603 m to 0.942 m0.755 m
no value0.605 m to 0.960 m0.759 m
no value0.608 m to 0.968 m0.764 m
no value0.615 m to 0.972 m0.777 m
no value0.625 m to 0.987 m0.783 m
no value0.625 m to 0.987 m0.785 m
no value0.625 m to 1.000 m0.783 m
no value0.626 m to 1.001 m0.778 m
no value0.629 m to 1.008 m0.778 m
0.744 m0.631 m to 1.009 m0.778 m
0.737 m0.646 m to 1.009 m0.779 m
0.774 m0.650 m to 1.011 m0.784 m
1.024 m0.655 m to 1.011 m0.788 m
0.967 m0.655 m to 1.011 m0.788 m
0.869 m0.655 m to 1.009 m0.785 m
0.885 m0.658 m to 0.995 m0.783 m
0.889 m0.662 m to 0.973 m0.784 m
0.834 m0.666 m to 0.973 m0.788 m
0.785 m0.667 m to 0.973 m0.791 m
0.804 m0.668 m to 0.955 m0.791 m
0.861 m0.678 m to 0.973 m0.795 m
0.834 m0.681 m to 0.968 m0.804 m
0.828 m0.678 m to 0.957 m0.809 m
0.841 m0.674 m to 0.948 m0.815 m
0.807 m0.673 m to 0.942 m0.817 m
0.770 m0.672 m to 0.952 m0.817 m
0.737 m0.667 m to 0.965 m0.809 m
0.710 m0.660 m to 0.965 m0.804 m
0.688 m0.644 m to 0.974 m0.795 m
0.670 m0.630 m to 0.974 m0.791 m
0.658 m0.630 m to 0.974 m0.787 m
0.645 m0.627 m to 0.970 m0.782 m
0.648 m0.621 m to 0.967 m0.780 m
0.731 m0.618 m to 0.967 m0.778 m
0.774 m0.618 m to 0.967 m0.775 m
0.757 m0.620 m to 0.965 m0.775 m
0.738 m0.623 m to 0.955 m0.769 m
0.763 m0.625 m to 0.943 m0.768 m
0.799 m0.629 m to 0.941 m0.764 m
0.881 m0.630 m to 0.932 m0.763 m
0.933 m0.631 m to 0.914 m0.763 m
0.888 m0.643 m to 0.911 m0.760 m
0.899 m0.648 m to 0.908 m0.763 m
0.900 m0.651 m to 0.906 m0.763 m
0.831 m0.653 m to 0.906 m0.767 m
0.833 m0.656 m to 0.909 m0.771 m
0.949 m0.659 m to 0.914 m0.781 m
0.930 m0.660 m to 0.938 m0.782 m
0.952 m0.663 m to 0.942 m0.782 m
0.882 m0.664 m to 0.942 m0.782 m
0.828 m0.664 m to 0.937 m0.784 m
0.810 m0.664 m to 0.930 m0.785 m
0.790 m0.664 m to 0.937 m0.785 m
0.764 m0.664 m to 0.943 m0.785 m
0.734 m0.664 m to 0.951 m0.785 m
0.712 m0.666 m to 0.954 m0.787 m

The last 10 years, weekly averages

The last 10 years, weekly averages 0.5 m 1.0 m 1.5 m Lowest 0.507 m 0.789 m
  • Level
  • Our record
Weekly averages of the Greavett Brook at Portland Creek Pond (upstream) from the week of 24 October 2016 to 25 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
0.868 m
0.827 m
0.818 m
0.936 m
0.855 m
0.740 m
0.705 m
0.982 m
1.036 m
0.844 m
0.907 m
0.971 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
1.036 m
0.757 m
0.984 m
1.060 m
0.714 m
0.967 m
0.938 m
1.098 m
1.152 m
1.063 m
1.055 m
1.023 m
0.939 m
1.142 m
0.861 m
0.819 m
0.778 m
0.701 m
0.675 m
0.656 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
1.009 m
0.712 m
0.761 m
0.823 m
0.737 m
0.808 m
0.983 m
1.236 m
1.124 m
1.331 m
1.050 m
1.034 m
1.397 m
1.407 m
1.244 m
1.002 m
0.849 m
0.724 m
0.692 m
0.659 m
0.670 m
0.605 m
0.792 m
0.627 m
0.986 m
1.174 m
0.963 m
1.025 m
0.850 m
0.998 m
0.895 m
0.969 m
1.015 m
0.955 m
0.875 m
0.748 m
0.655 m
0.832 m
0.877 m
0.849 m
0.869 m
0.723 m
0.642 m
0.788 m
0.798 m
0.770 m
no value
no value
no value
no value
0.909 m
0.994 m
1.000 m
0.773 m
0.765 m
0.747 m
0.797 m
1.101 m
1.087 m
0.912 m
1.248 m
1.274 m
1.190 m
1.430 m
1.047 m
0.767 m
0.738 m
0.707 m
0.604 m
0.600 m
0.766 m
1.277 m
0.927 m
0.966 m
0.642 m
0.694 m
1.053 m
0.837 m
0.871 m
0.886 m
0.884 m
0.969 m
1.113 m
1.030 m
0.957 m
0.923 m
0.833 m
0.779 m
0.728 m
0.644 m
0.603 m
0.612 m
0.648 m
0.731 m
0.656 m
0.771 m
0.761 m
0.770 m
0.885 m
0.826 m
0.769 m
0.682 m
0.706 m
0.901 m
0.808 m
0.837 m
0.696 m
0.768 m
0.719 m
0.917 m
0.841 m
0.933 m
1.059 m
1.104 m
1.008 m
0.820 m
0.651 m
0.555 m
0.607 m
0.539 m
0.579 m
0.565 m
0.602 m
0.647 m
1.125 m
1.081 m
0.636 m
0.763 m
0.650 m
0.767 m
0.881 m
0.843 m
0.871 m
1.190 m
1.154 m
1.021 m
0.914 m
0.815 m
0.707 m
0.630 m
0.689 m
0.587 m
0.594 m
0.817 m
0.635 m
0.646 m
0.855 m
0.875 m
0.769 m
0.797 m
0.746 m
0.966 m
0.932 m
0.933 m
0.909 m
0.766 m
0.806 m
0.808 m
0.686 m
0.812 m
0.861 m
0.797 m
0.792 m
0.914 m
0.849 m
0.813 m
0.768 m
0.792 m
0.882 m
0.953 m
1.154 m
1.106 m
0.998 m
0.922 m
1.035 m
0.902 m
0.855 m
0.927 m
1.121 m
0.875 m
0.755 m
0.810 m
0.756 m
0.831 m
0.888 m
0.958 m
0.859 m
0.721 m
0.657 m
0.692 m
0.999 m
0.811 m
0.900 m
0.930 m
0.746 m
0.974 m
0.842 m
0.692 m
0.712 m
0.815 m
0.907 m
0.885 m
0.736 m
0.876 m
0.725 m
0.664 m
0.796 m
0.811 m
0.675 m
0.680 m
0.866 m
0.836 m
0.914 m
0.909 m
0.898 m
1.014 m
0.997 m
1.278 m
1.321 m
1.399 m
1.131 m
1.320 m
1.196 m
1.185 m
1.144 m
0.756 m
0.841 m
1.312 m
0.884 m
1.446 m
1.052 m
0.977 m
1.055 m
1.104 m
1.057 m
1.043 m
1.149 m
1.226 m
1.137 m
1.084 m
1.055 m
0.985 m
0.864 m
0.872 m
0.869 m
0.937 m
0.834 m
0.749 m
0.715 m
0.811 m
0.780 m
0.853 m
0.739 m
0.705 m
0.829 m
0.878 m
0.740 m
0.841 m
0.750 m
0.710 m
0.740 m
0.865 m
0.759 m
0.734 m
0.818 m
0.794 m
0.732 m
0.701 m
0.961 m
0.910 m
0.879 m
0.995 m
0.985 m
0.804 m
0.827 m
0.738 m
0.914 m
0.717 m
0.706 m
0.663 m
0.712 m
0.637 m
0.599 m
0.672 m
0.803 m
0.806 m
0.825 m
0.801 m
0.977 m
1.071 m
0.979 m
0.950 m
0.863 m
0.779 m
0.940 m
0.971 m
0.664 m
0.689 m
0.721 m
0.604 m
0.561 m
0.708 m
0.684 m
0.895 m
0.697 m
0.737 m
0.790 m
0.706 m
0.623 m
0.625 m
0.659 m
0.861 m
0.813 m
0.742 m
0.745 m
0.871 m
0.774 m
0.699 m
1.034 m
1.091 m
0.935 m
0.828 m
1.076 m
1.020 m
0.875 m
0.685 m
0.599 m
0.700 m
0.813 m
1.215 m
0.746 m
0.681 m
0.645 m
0.961 m
0.827 m
0.748 m
0.906 m
0.736 m
0.895 m
0.844 m
0.786 m
no value
no value
no value
no value
no value
no value
no value
no value
0.730 m
0.732 m
0.837 m
0.774 m
0.762 m
0.803 m
0.850 m
0.691 m
0.655 m
0.678 m
0.598 m
0.574 m
0.601 m
0.789 m
0.744 m
0.886 m
0.792 m
0.723 m
0.730 m
0.659 m
0.665 m
0.859 m
0.747 m
0.829 m
0.795 m
0.716 m
0.845 m
0.843 m
1.081 m
1.073 m
0.850 m
0.806 m
0.843 m
1.095 m
0.768 m
1.198 m
0.860 m
0.746 m
0.661 m
0.733 m
0.807 m
0.864 m
1.139 m
0.953 m
0.862 m
0.881 m
0.816 m
0.782 m
0.851 m
0.827 m
0.665 m
0.638 m
0.757 m
0.908 m
0.855 m
0.683 m
0.595 m
0.628 m
0.596 m
0.569 m
0.635 m
0.657 m
0.831 m
0.828 m
0.814 m
0.764 m
0.645 m
0.672 m
0.843 m
0.876 m
0.842 m
0.758 m
0.735 m
1.018 m
1.089 m
0.872 m
0.826 m
0.857 m
0.910 m
0.890 m
1.215 m
1.118 m
0.897 m
0.738 m
0.616 m
0.646 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
0.849 m
0.847 m
0.789 m
0.688 m
0.823 m
0.899 m
0.789 m

The whole record since 2011, weekly averages

The whole record since 2011, weekly averages 0.5 m 1.0 m 1.5 m Lowest 0.507 m 0.789 m
  • Level
  • Our record
Weekly averages of the Greavett Brook at Portland Creek Pond (upstream) from 1 January 2011 to 25 October 2026.
Table: The whole record since 2011, weekly averages
Week startingWeekly average (m)
no value
0.771 m
0.716 m
0.876 m
1.054 m
0.922 m
0.728 m
0.673 m
0.834 m
0.791 m
1.426 m
0.856 m
0.722 m
0.686 m
0.853 m
1.041 m
0.871 m
0.971 m
1.074 m
0.995 m
1.021 m
1.065 m
1.023 m
0.776 m
0.713 m
0.645 m
0.583 m
0.704 m
0.986 m
0.722 m
0.685 m
0.559 m
0.546 m
0.645 m
0.613 m
0.707 m
1.052 m
0.788 m
0.732 m
0.681 m
0.740 m
0.821 m
0.763 m
0.827 m
0.925 m
0.841 m
0.912 m
0.829 m
0.953 m
0.872 m
0.931 m
0.946 m
1.152 m
1.114 m
0.978 m
0.978 m
0.901 m
0.696 m
0.711 m
1.308 m
0.863 m
0.870 m
1.122 m
1.174 m
0.951 m
1.075 m
0.640 m
0.758 m
1.099 m
1.183 m
0.844 m
1.040 m
0.948 m
0.879 m
0.744 m
0.680 m
0.639 m
0.596 m
0.601 m
0.608 m
0.585 m
0.784 m
0.705 m
0.630 m
0.618 m
0.858 m
0.699 m
0.941 m
0.785 m
1.028 m
0.883 m
1.008 m
1.037 m
0.858 m
0.868 m
0.923 m
0.771 m
0.901 m
0.895 m
0.729 m
0.743 m
0.943 m
0.807 m
0.894 m
1.022 m
1.017 m
1.041 m
0.948 m
0.818 m
0.952 m
0.910 m
0.987 m
0.828 m
0.877 m
0.881 m
0.776 m
0.747 m
0.740 m
0.722 m
0.709 m
0.906 m
1.169 m
0.998 m
1.089 m
1.042 m
0.921 m
0.909 m
0.879 m
0.729 m
0.698 m
0.668 m
0.821 m
0.640 m
0.609 m
0.736 m
0.860 m
0.815 m
0.790 m
0.854 m
0.770 m
0.880 m
1.176 m
0.969 m
0.824 m
0.825 m
0.834 m
0.737 m
0.792 m
1.001 m
1.045 m
0.854 m
0.955 m
1.007 m
0.933 m
1.055 m
1.452 m
1.243 m
1.022 m
1.125 m
1.148 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
1.230 m
0.824 m
0.826 m
no value
no value
1.071 m
0.848 m
0.925 m
0.807 m
0.886 m
0.837 m
0.737 m
0.821 m
0.948 m
0.750 m
0.656 m
0.632 m
0.586 m
0.591 m
0.597 m
0.927 m
0.760 m
0.729 m
0.938 m
0.770 m
0.686 m
0.765 m
0.911 m
0.884 m
0.864 m
0.812 m
0.792 m
0.883 m
0.998 m
0.836 m
0.919 m
0.899 m
0.981 m
1.323 m
1.158 m
0.955 m
0.926 m
0.770 m
0.784 m
0.618 m
0.683 m
0.753 m
0.700 m
0.674 m
0.628 m
0.664 m
0.736 m
1.207 m
0.894 m
1.082 m
0.972 m
0.910 m
1.107 m
1.164 m
0.958 m
0.969 m
0.957 m
0.755 m
0.697 m
0.713 m
0.749 m
0.721 m
0.713 m
0.700 m
0.795 m
0.722 m
0.711 m
0.741 m
0.956 m
0.905 m
0.817 m
0.996 m
0.777 m
0.789 m
0.844 m
0.924 m
0.778 m
0.714 m
0.664 m
1.021 m
0.881 m
0.794 m
0.891 m
0.939 m
1.269 m
1.140 m
0.957 m
0.825 m
0.678 m
0.759 m
0.663 m
0.821 m
0.886 m
0.874 m
0.812 m
0.737 m
0.769 m
0.830 m
0.959 m
0.954 m
0.801 m
0.806 m
0.826 m
0.959 m
0.923 m
0.922 m
0.851 m
0.775 m
0.752 m
0.751 m
0.835 m
0.799 m
0.674 m
0.783 m
0.876 m
0.760 m
0.723 m
0.714 m
0.831 m
0.852 m
0.776 m
0.937 m
0.908 m
0.881 m
0.726 m
0.870 m
0.920 m
0.868 m
0.827 m
0.818 m
0.936 m
0.855 m
0.740 m
0.705 m
0.982 m
1.036 m
0.844 m
0.907 m
0.971 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
1.036 m
0.757 m
0.984 m
1.060 m
0.714 m
0.967 m
0.938 m
1.098 m
1.152 m
1.063 m
1.055 m
1.023 m
0.939 m
1.142 m
0.861 m
0.819 m
0.778 m
0.701 m
0.675 m
0.656 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
1.009 m
0.712 m
0.761 m
0.823 m
0.737 m
0.808 m
0.983 m
1.236 m
1.124 m
1.331 m
1.050 m
1.034 m
1.397 m
1.407 m
1.244 m
1.002 m
0.849 m
0.724 m
0.692 m
0.659 m
0.670 m
0.605 m
0.792 m
0.627 m
0.986 m
1.174 m
0.963 m
1.025 m
0.850 m
0.998 m
0.895 m
0.969 m
1.015 m
0.955 m
0.875 m
0.748 m
0.655 m
0.832 m
0.877 m
0.849 m
0.869 m
0.723 m
0.642 m
0.788 m
0.798 m
0.770 m
no value
no value
no value
no value
0.909 m
0.994 m
1.000 m
0.773 m
0.765 m
0.747 m
0.797 m
1.101 m
1.087 m
0.912 m
1.248 m
1.274 m
1.190 m
1.430 m
1.047 m
0.767 m
0.738 m
0.707 m
0.604 m
0.600 m
0.766 m
1.277 m
0.927 m
0.966 m
0.642 m
0.694 m
1.053 m
0.837 m
0.871 m
0.886 m
0.884 m
0.969 m
1.113 m
1.030 m
0.957 m
0.923 m
0.833 m
0.779 m
0.728 m
0.644 m
0.603 m
0.612 m
0.648 m
0.731 m
0.656 m
0.771 m
0.761 m
0.770 m
0.885 m
0.826 m
0.769 m
0.682 m
0.706 m
0.901 m
0.808 m
0.837 m
0.696 m
0.768 m
0.719 m
0.917 m
0.841 m
0.933 m
1.059 m
1.104 m
1.008 m
0.820 m
0.651 m
0.555 m
0.607 m
0.539 m
0.579 m
0.565 m
0.602 m
0.647 m
1.125 m
1.081 m
0.636 m
0.763 m
0.650 m
0.767 m
0.881 m
0.843 m
0.871 m
1.190 m
1.154 m
1.021 m
0.914 m
0.815 m
0.707 m
0.630 m
0.689 m
0.587 m
0.594 m
0.817 m
0.635 m
0.646 m
0.855 m
0.875 m
0.769 m
0.797 m
0.746 m
0.966 m
0.932 m
0.933 m
0.909 m
0.766 m
0.806 m
0.808 m
0.686 m
0.812 m
0.861 m
0.797 m
0.792 m
0.914 m
0.849 m
0.813 m
0.768 m
0.792 m
0.882 m
0.953 m
1.154 m
1.106 m
0.998 m
0.922 m
1.035 m
0.902 m
0.855 m
0.927 m
1.121 m
0.875 m
0.755 m
0.810 m
0.756 m
0.831 m
0.888 m
0.958 m
0.859 m
0.721 m
0.657 m
0.692 m
0.999 m
0.811 m
0.900 m
0.930 m
0.746 m
0.974 m
0.842 m
0.692 m
0.712 m
0.815 m
0.907 m
0.885 m
0.736 m
0.876 m
0.725 m
0.664 m
0.796 m
0.811 m
0.675 m
0.680 m
0.866 m
0.836 m
0.914 m
0.909 m
0.898 m
1.014 m
0.997 m
1.278 m
1.321 m
1.399 m
1.131 m
1.320 m
1.196 m
1.185 m
1.144 m
0.756 m
0.841 m
1.312 m
0.884 m
1.446 m
1.052 m
0.977 m
1.055 m
1.104 m
1.057 m
1.043 m
1.149 m
1.226 m
1.137 m
1.084 m
1.055 m
0.985 m
0.864 m
0.872 m
0.869 m
0.937 m
0.834 m
0.749 m
0.715 m
0.811 m
0.780 m
0.853 m
0.739 m
0.705 m
0.829 m
0.878 m
0.740 m
0.841 m
0.750 m
0.710 m
0.740 m
0.865 m
0.759 m
0.734 m
0.818 m
0.794 m
0.732 m
0.701 m
0.961 m
0.910 m
0.879 m
0.995 m
0.985 m
0.804 m
0.827 m
0.738 m
0.914 m
0.717 m
0.706 m
0.663 m
0.712 m
0.637 m
0.599 m
0.672 m
0.803 m
0.806 m
0.825 m
0.801 m
0.977 m
1.071 m
0.979 m
0.950 m
0.863 m
0.779 m
0.940 m
0.971 m
0.664 m
0.689 m
0.721 m
0.604 m
0.561 m
0.708 m
0.684 m
0.895 m
0.697 m
0.737 m
0.790 m
0.706 m
0.623 m
0.625 m
0.659 m
0.861 m
0.813 m
0.742 m
0.745 m
0.871 m
0.774 m
0.699 m
1.034 m
1.091 m
0.935 m
0.828 m
1.076 m
1.020 m
0.875 m
0.685 m
0.599 m
0.700 m
0.813 m
1.215 m
0.746 m
0.681 m
0.645 m
0.961 m
0.827 m
0.748 m
0.906 m
0.736 m
0.895 m
0.844 m
0.786 m
no value
no value
no value
no value
no value
no value
no value
no value
0.730 m
0.732 m
0.837 m
0.774 m
0.762 m
0.803 m
0.850 m
0.691 m
0.655 m
0.678 m
0.598 m
0.574 m
0.601 m
0.789 m
0.744 m
0.886 m
0.792 m
0.723 m
0.730 m
0.659 m
0.665 m
0.859 m
0.747 m
0.829 m
0.795 m
0.716 m
0.845 m
0.843 m
1.081 m
1.073 m
0.850 m
0.806 m
0.843 m
1.095 m
0.768 m
1.198 m
0.860 m
0.746 m
0.661 m
0.733 m
0.807 m
0.864 m
1.139 m
0.953 m
0.862 m
0.881 m
0.816 m
0.782 m
0.851 m
0.827 m
0.665 m
0.638 m
0.757 m
0.908 m
0.855 m
0.683 m
0.595 m
0.628 m
0.596 m
0.569 m
0.635 m
0.657 m
0.831 m
0.828 m
0.814 m
0.764 m
0.645 m
0.672 m
0.843 m
0.876 m
0.842 m
0.758 m
0.735 m
1.018 m
1.089 m
0.872 m
0.826 m
0.857 m
0.910 m
0.890 m
1.215 m
1.118 m
0.897 m
0.738 m
0.616 m
0.646 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
0.849 m
0.847 m
0.789 m
0.688 m
0.823 m
0.899 m
0.789 m

How this compares

  • The daily average on 25 October 2026 was 0.712 m, the fourth lowest for 25 October in 15 years of record (2011 to 2026). The newest value is provisional.
  • So far in 2026 the daily average was below the normal range on 5 of 112 days, the fifteenth most of the 16 years since 2011.

Same date in past years

25 October in the last 10 years

DayLevelAgainst the normal range for the date
0.633 m
0.744 m
0.792 m
0.707 m
0.966 m
0.876 m
0.69 m
0.858 m
no value
0.967 m

Year by year

The lowest and highest daily average of each year

The lowest and highest daily average of each year 0.5 m 1.0 m 1.5 m Lowest 0.507 m, 2020
  • Each year, lowest to highest
  • The year so far
  • Lowest in our series
The lowest and highest daily average of the Greavett Brook at Portland Creek Pond (upstream) in each year from 2011 to 2025 with a value on at least 300 days, and in 2026 so far. The lowest daily average in our series since 1 January 2011 was 0.507 m, on 22 February 2020.
Table: The lowest and highest daily average of each year
YearLowest daily average (m)DayHighest daily average (m)DayDays with a value
0.509 m1.756 m365
0.558 m1.747 m365
0.59 m1.581 m364
0.578 m1.671 m363
0.604 m1.284 m361
0.578 m1.767 m338
0.548 m1.661 m365
0.507 m1.514 m364
0.644 m1.536 m363
0.635 m1.57 m357
0.532 m1.597 m365
0.55 m1.651 m303
0.547 m1.641 m365
so far0.562 m1.256 m112

Each year from January to December, weekly averages

Each year from January to December, weekly averages 0.5 m 1.0 m 1.5 m 2020, lowest day 2026 so far
  • The year so far
  • , the year before
  • Year of the lowest day in our series
  • Other years
  • Normal range for the week
The weekly averages of the Greavett Brook at Portland Creek Pond (upstream) in each year from 2011 to 2025 with a value in at least 26 weeks, and in 2026 so far, on one axis from January to December, with the normal range for each week. The lowest daily average in our series since 1 January 2011 was in 2020. Each week is 7 days counted from 1 January (in a leap year, the weeks after 29 February start a day earlier), the last to 31 December.
Table: Each year from January to December, weekly averages
Week so far Weekly average (m), lowest day Weekly average (m)Normal range (m)
to 0.800 m1.072 m0.805 m to 1.283 m
to 0.859 m1.092 m0.750 m to 1.328 m
to 0.890 m0.942 m0.761 m to 1.269 m
to 1.056 m0.776 m0.715 m to 1.302 m
to 1.214 m0.595 m0.650 m to 1.310 m
to 1.028 m0.570 m0.617 m to 1.292 m
to 0.817 m0.600 m0.610 m to 1.221 m
to 0.662 m0.538 m0.588 m to 1.167 m
to 0.640 m0.572 m0.586 m to 1.064 m
to no value0.588 m0.594 m to 1.175 m
to no value0.579 m0.613 m to 1.328 m
to no value0.849 m0.635 m to 1.225 m
to no value1.009 m0.635 m to 1.238 m
to no value1.042 m0.623 m to 1.249 m
to no value0.630 m0.616 m to 1.158 m
to no value0.760 m0.643 m to 1.105 m
to no value0.642 m0.700 m to 1.179 m
to no value0.864 m0.769 m to 1.180 m
to no value0.839 m0.798 m to 1.134 m
to no value0.834 m0.811 m to 1.175 m
to no value0.896 m0.809 m to 1.211 m
to no value1.305 m0.799 m to 1.183 m
to no value1.055 m0.722 m to 1.144 m
to no value1.029 m0.660 m to 1.057 m
to no value0.869 m0.642 m to 1.045 m
to no value0.788 m0.616 m to 1.021 m
to no value0.690 m0.612 m to 0.947 m
to no value0.648 m0.612 m to 0.923 m
to no value0.658 m0.612 m to 0.925 m
to no value0.586 m0.610 m to 0.928 m
to no value0.634 m0.599 m to 0.915 m
to no value0.792 m0.581 m to 0.905 m
to no value0.619 m0.594 m to 0.866 m
to no value0.667 m0.595 m to 0.875 m
to no value0.911 m0.603 m to 0.927 m
to no value0.861 m0.625 m to 1.000 m
to 0.878 m0.764 m0.655 m to 1.011 m
to 0.827 m0.771 m0.678 m to 0.973 m
to 0.720 m0.773 m0.660 m to 0.965 m
to 0.722 m0.957 m0.618 m to 0.967 m
to 0.876 m1.023 m0.643 m to 0.911 m
to 0.884 m0.848 m0.663 m to 0.942 m
to no value0.916 m0.666 m to 0.954 m
to no value0.748 m0.691 m to 0.997 m
to no value0.832 m0.706 m to 1.009 m
to no value0.770 m0.679 m to 0.958 m
to no value0.675 m0.678 m to 0.932 m
to no value0.876 m0.683 m to 0.977 m
to no value0.852 m0.698 m to 1.036 m
to no value0.748 m0.712 m to 1.098 m
to no value0.839 m0.765 m to 1.145 m
to no value0.912 m0.794 m to 1.255 m
Every year
YearDays with a valueDays below the normal range
to 1125
36547
30363
36544
35710
36338
36481
36526
33824
2101
36117
36317
26516
3649
36549
36540

How it compares

That is within the normal range for the date.

Records

  • Highest daily average in our series since 1 January 2011: 1.803 m on 9 April 2017.
  • Lowest daily average in our series since 1 January 2011: 0.507 m on 22 February 2020.

About this gauge

Portland Creek Pond (upstream) is a gauge on the Greavett Brook in Canada.

It lies at 50.1623° N, 57.5775° 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 2011.

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 0.67 m to 0.95 m: the 10th to 90th percentile of the daily averages from 18 October to 1 November in 13 years between 2011 and 2025.

Keep exploring

Sources