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Eramosa River water level at Guelph (upstream) today

Is the Eramosa River at Guelph (upstream) within its normal range for the date?

The Eramosa River at Guelph (upstream) read 8.555 m at .

Level now

within the normal range for the date

8.555 m

Provisional

within the normal range for the date

8.555 mNormal for the date8.55 m to 8.78 mMedian 8.60 m
The normal range for 26 October is 8.55 m to 8.78 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 22 years between 2002 and 2025.
Table: where the water stands
LevelValue
Newest reading8.555 m,
Normal range for the date8.55 m to 8.78 m
Median for the date8.60 m
Past day
-0.028 m
Past week
-0.007 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 Eramosa River at Guelph (upstream) averaged 8.577 m.

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

The last 90 days, against the normal range for each day 8.5 m 8.6 m 8.7 m Lowest 8.456 m 8.577 m
  • Level
  • Normal range for the date
  • Median for the date
  • A year earlier
  • Our record
Daily averages of the Eramosa River at Guelph (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 value8.525 m to 8.687 m8.585 m8.623 m
no value8.524 m to 8.687 m8.584 m8.595 m
no value8.522 m to 8.690 m8.584 m8.571 m
no value8.521 m to 8.691 m8.583 m8.564 m
no value8.518 m to 8.691 m8.582 m8.555 m
no value8.517 m to 8.691 m8.581 m8.550 m
no value8.516 m to 8.694 m8.580 m8.546 m
no value8.515 m to 8.691 m8.577 m8.542 m
no value8.513 m to 8.691 m8.576 m8.538 m
no value8.513 m to 8.691 m8.573 m8.530 m
no value8.513 m to 8.691 m8.573 m8.528 m
no value8.512 m to 8.688 m8.572 m8.535 m
no value8.511 m to 8.679 m8.571 m8.534 m
no value8.511 m to 8.679 m8.567 m8.534 m
no value8.510 m to 8.673 m8.567 m8.527 m
no value8.510 m to 8.664 m8.567 m8.525 m
no value8.510 m to 8.663 m8.568 m8.529 m
no value8.510 m to 8.661 m8.569 m8.525 m
no value8.510 m to 8.657 m8.572 m8.524 m
no value8.510 m to 8.657 m8.573 m8.524 m
no value8.510 m to 8.657 m8.572 m8.535 m
no value8.510 m to 8.657 m8.572 m8.561 m
no value8.510 m to 8.657 m8.573 m8.567 m
no value8.510 m to 8.653 m8.574 m8.577 m
no value8.510 m to 8.651 m8.575 m8.600 m
no value8.510 m to 8.649 m8.575 m8.592 m
no value8.511 m to 8.647 m8.574 m8.585 m
no value8.511 m to 8.643 m8.574 m8.562 m
no value8.511 m to 8.640 m8.573 m8.550 m
no value8.509 m to 8.638 m8.572 m8.543 m
no value8.508 m to 8.635 m8.572 m8.539 m
no value8.507 m to 8.632 m8.570 m8.531 m
no value8.507 m to 8.631 m8.568 m8.540 m
no value8.506 m to 8.630 m8.567 m8.542 m
no value8.505 m to 8.626 m8.566 m8.543 m
no value8.504 m to 8.627 m8.565 m8.538 m
no value8.504 m to 8.626 m8.565 m8.539 m
no value8.504 m to 8.626 m8.564 m8.552 m
no value8.503 m to 8.625 m8.563 m8.570 m
no value8.503 m to 8.625 m8.563 m8.569 m
no value8.501 m to 8.630 m8.563 m8.564 m
no value8.501 m to 8.631 m8.562 m8.556 m
no value8.503 m to 8.638 m8.562 m8.549 m
no value8.503 m to 8.642 m8.561 m8.539 m
8.574 m8.505 m to 8.643 m8.560 m8.534 m
8.572 m8.507 m to 8.643 m8.560 m8.535 m
8.561 m8.510 m to 8.643 m8.559 m8.537 m
8.560 m8.510 m to 8.631 m8.555 m8.537 m
8.553 m8.511 m to 8.635 m8.555 m8.536 m
8.550 m8.513 m to 8.642 m8.555 m8.533 m
8.554 m8.513 m to 8.646 m8.555 m8.532 m
8.551 m8.514 m to 8.654 m8.554 m8.531 m
8.549 m8.516 m to 8.654 m8.553 m8.525 m
8.548 m8.516 m to 8.654 m8.553 m8.522 m
8.553 m8.516 m to 8.656 m8.552 m8.520 m
8.546 m8.516 m to 8.657 m8.552 m8.525 m
8.537 m8.516 m to 8.661 m8.552 m8.595 m
8.539 m8.518 m to 8.666 m8.552 m8.619 m
8.541 m8.518 m to 8.669 m8.553 m8.611 m
8.548 m8.519 m to 8.670 m8.553 m8.599 m
8.551 m8.519 m to 8.674 m8.554 m8.586 m
8.550 m8.521 m to 8.676 m8.555 m8.574 m
8.545 m8.521 m to 8.677 m8.557 m8.563 m
8.542 m8.521 m to 8.679 m8.558 m8.551 m
8.532 m8.523 m to 8.682 m8.559 m8.539 m
8.523 m8.523 m to 8.682 m8.561 m8.534 m
8.572 m8.523 m to 8.682 m8.561 m8.539 m
8.593 m8.524 m to 8.686 m8.563 m8.538 m
8.583 m8.524 m to 8.691 m8.563 m8.542 m
8.565 m8.524 m to 8.694 m8.563 m8.549 m
8.552 m8.524 m to 8.694 m8.564 m8.537 m
8.548 m8.523 m to 8.694 m8.564 m8.537 m
8.547 m8.524 m to 8.696 m8.566 m8.536 m
8.556 m8.524 m to 8.700 m8.568 m8.537 m
8.541 m8.524 m to 8.700 m8.570 m8.537 m
8.562 m8.525 m to 8.698 m8.574 m8.555 m
8.567 m8.526 m to 8.692 m8.575 m8.560 m
8.566 m8.528 m to 8.692 m8.577 m8.559 m
8.568 m8.529 m to 8.692 m8.577 m8.559 m
8.573 m8.530 m to 8.692 m8.583 m8.544 m
8.576 m8.530 m to 8.699 m8.585 m8.529 m
8.573 m8.532 m to 8.703 m8.586 m8.527 m
8.570 m8.533 m to 8.703 m8.586 m8.533 m
8.565 m8.534 m to 8.707 m8.588 m8.546 m
8.560 m8.536 m to 8.717 m8.590 m8.561 m
8.549 m8.540 m to 8.731 m8.598 m8.558 m
8.549 m8.543 m to 8.737 m8.601 m8.583 m
8.553 m8.544 m to 8.742 m8.601 m8.556 m
8.582 m8.545 m to 8.765 m8.602 mno value
8.577 m8.546 m to 8.774 m8.603 m8.546 m

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

The last 12 months, against the normal range for each day 8.50 m 8.75 m 9.00 m Lowest 8.456 m 8.577 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 Eramosa River at Guelph (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
8.546 m8.546 m to 8.774 m8.603 m
8.546 m8.546 m to 8.785 m8.603 m
8.542 m8.547 m to 8.787 m8.604 m
8.576 m8.549 m to 8.787 m8.607 m
8.579 m8.547 m to 8.769 m8.606 m
8.573 m8.549 m to 8.768 m8.609 m
8.585 m8.549 m to 8.768 m8.610 m
8.582 m8.549 m to 8.763 m8.604 m
8.585 m8.552 m to 8.763 m8.612 m
no value8.556 m to 8.783 m8.618 m
no value8.557 m to 8.783 m8.622 m
8.563 m8.557 m to 8.781 m8.624 m
8.560 m8.559 m to 8.777 m8.625 m
8.560 m8.560 m to 8.773 m8.625 m
8.567 m8.560 m to 8.767 m8.625 m
8.572 m8.560 m to 8.764 m8.626 m
8.568 m8.560 m to 8.763 m8.627 m
8.567 m8.560 m to 8.764 m8.627 m
8.564 m8.560 m to 8.764 m8.626 m
8.579 m8.560 m to 8.772 m8.627 m
8.603 m8.561 m to 8.772 m8.632 m
8.609 m8.563 m to 8.770 m8.634 m
8.611 m8.564 m to 8.770 m8.635 m
8.608 m8.565 m to 8.764 m8.635 m
8.591 m8.566 m to 8.762 m8.635 m
8.584 m8.567 m to 8.761 m8.637 m
8.577 m8.568 m to 8.761 m8.637 m
8.577 m8.570 m to 8.768 m8.643 m
8.575 m8.570 m to 8.774 m8.645 m
8.576 m8.574 m to 8.775 m8.650 m
8.568 m8.576 m to 8.778 m8.654 m
8.569 m8.576 m to 8.783 m8.656 m
8.578 m8.578 m to 8.803 m8.662 m
8.586 m8.580 m to 8.803 m8.665 m
8.594 m8.584 m to 8.803 m8.668 m
8.589 m8.584 m to 8.809 m8.673 m
8.589 m8.584 m to 8.835 m8.675 m
8.581 m8.584 m to 8.839 m8.676 m
8.584 m8.585 m to 8.839 m8.677 m
8.598 m8.585 m to 8.837 m8.679 m
8.567 m8.584 m to 8.837 m8.680 m
8.587 m8.583 m to 8.837 m8.679 m
8.563 m8.582 m to 8.837 m8.681 m
8.563 m8.586 m to 8.842 m8.683 m
8.583 m8.588 m to 8.837 m8.684 m
8.571 m8.588 m to 8.837 m8.686 m
8.577 m8.589 m to 8.831 m8.686 m
no value8.585 m to 8.829 m8.685 m
no value8.582 m to 8.828 m8.684 m
no value8.582 m to 8.826 m8.682 m
no value8.582 m to 8.824 m8.681 m
no value8.585 m to 8.824 m8.680 m
no value8.588 m to 8.828 m8.681 m
no value8.589 m to 8.828 m8.682 m
no value8.592 m to 8.836 m8.683 m
8.627 m8.600 m to 8.846 m8.685 m
8.638 m8.603 m to 8.846 m8.688 m
8.637 m8.605 m to 8.837 m8.688 m
8.621 m8.606 m to 8.838 m8.693 m
8.624 m8.608 m to 8.839 m8.693 m
8.613 m8.610 m to 8.842 m8.701 m
8.610 m8.610 m to 8.846 m8.710 m
8.611 m8.612 m to 8.851 m8.715 m
8.609 m8.613 m to 8.861 m8.717 m
8.626 m8.617 m to 8.863 m8.724 m
8.852 m8.621 m to 8.865 m8.727 m
8.892 m8.623 m to 8.869 m8.729 m
8.857 m8.626 m to 8.869 m8.734 m
no value8.626 m to 8.873 m8.737 m
no value8.628 m to 8.870 m8.743 m
no value8.630 m to 8.866 m8.744 m
no value8.631 m to 8.877 m8.746 m
no value8.631 m to 8.897 m8.746 m
no value8.631 m to 8.905 m8.753 m
no value8.631 m to 8.932 m8.756 m
no value8.632 m to 8.947 m8.757 m
no value8.632 m to 8.958 m8.760 m
no value8.632 m to 8.958 m8.757 m
no value8.632 m to 8.958 m8.757 m
no value8.631 m to 8.956 m8.757 m
no value8.630 m to 8.958 m8.760 m
no value8.631 m to 8.964 m8.760 m
no value8.631 m to 8.974 m8.762 m
no value8.630 m to 8.982 m8.763 m
no value8.631 m to 8.982 m8.765 m
no value8.631 m to 8.982 m8.768 m
no value8.629 m to 8.982 m8.769 m
no value8.629 m to 8.975 m8.770 m
no value8.634 m to 8.964 m8.769 m
no value8.635 m to 8.960 m8.769 m
no value8.636 m to 8.956 m8.768 m
no value8.636 m to 8.934 m8.768 m
no value8.638 m to 8.923 m8.769 m
no value8.640 m to 8.923 m8.771 m
no value8.647 m to 8.929 m8.774 m
no value8.649 m to 8.924 m8.778 m
no value8.653 m to 8.924 m8.782 m
no value8.654 m to 8.915 m8.787 m
no value8.656 m to 8.908 m8.788 m
no value8.658 m to 8.904 m8.788 m
no value8.665 m to 8.900 m8.789 m
no value8.673 m to 8.900 m8.787 m
no value8.675 m to 8.886 m8.787 m
no value8.676 m to 8.880 m8.787 m
no value8.677 m to 8.880 m8.787 m
no value8.679 m to 8.872 m8.787 m
no value8.680 m to 8.867 m8.785 m
no value8.681 m to 8.867 m8.783 m
no value8.682 m to 8.866 m8.781 m
no value8.683 m to 8.869 m8.777 m
no value8.683 m to 8.880 m8.776 m
no value8.684 m to 8.893 m8.776 m
no value8.687 m to 8.905 m8.776 m
no value8.689 m to 8.912 m8.776 m
no value8.691 m to 8.913 m8.774 m
no value8.693 m to 8.923 m8.771 m
no value8.694 m to 8.931 m8.767 m
no value8.694 m to 8.940 m8.766 m
no value8.694 m to 8.948 m8.764 m
no value8.694 m to 8.949 m8.762 m
no value8.693 m to 8.954 m8.761 m
no value8.689 m to 8.957 m8.761 m
no value8.687 m to 8.967 m8.761 m
no value8.687 m to 8.957 m8.761 m
no value8.685 m to 8.951 m8.761 m
no value8.684 m to 8.936 m8.761 m
no value8.682 m to 8.935 m8.760 m
no value8.680 m to 8.941 m8.759 m
no value8.676 m to 8.951 m8.760 m
no value8.672 m to 8.963 m8.760 m
no value8.672 m to 8.973 m8.762 m
no value8.671 m to 8.978 m8.764 m
no value8.671 m to 8.997 m8.766 m
no value8.671 m to 9.012 m8.772 m
no value8.671 m to 9.013 m8.777 m
no value8.671 m to 9.026 m8.784 m
no value8.671 m to 9.044 m8.788 m
no value8.671 m to 9.052 m8.794 m
no value8.671 m to 9.074 m8.802 m
no value8.671 m to 9.093 m8.808 m
no value8.671 m to 9.107 m8.809 m
no value8.674 m to 9.107 m8.815 m
no value8.679 m to 9.106 m8.821 m
no value8.682 m to 9.103 m8.823 m
no value8.693 m to 9.103 m8.820 m
no value8.697 m to 9.079 m8.822 m
no value8.707 m to 9.076 m8.822 m
no value8.708 m to 9.071 m8.822 m
no value8.711 m to 9.071 m8.825 m
no value8.714 m to 9.068 m8.827 m
no value8.718 m to 9.068 m8.829 m
no value8.719 m to 9.075 m8.830 m
no value8.722 m to 9.075 m8.831 m
no value8.722 m to 9.075 m8.837 m
no value8.722 m to 9.082 m8.840 m
no value8.722 m to 9.083 m8.849 m
no value8.724 m to 9.100 m8.852 m
no value8.723 m to 9.112 m8.858 m
no value8.723 m to 9.130 m8.866 m
no value8.723 m to 9.132 m8.876 m
no value8.723 m to 9.148 m8.879 m
no value8.722 m to 9.152 m8.881 m
no value8.724 m to 9.165 m8.885 m
no value8.725 m to 9.172 m8.887 m
no value8.728 m to 9.182 m8.887 m
no value8.728 m to 9.187 m8.885 m
no value8.725 m to 9.182 m8.882 m
no value8.724 m to 9.176 m8.878 m
no value8.723 m to 9.172 m8.876 m
no value8.723 m to 9.144 m8.864 m
no value8.722 m to 9.124 m8.855 m
no value8.721 m to 9.106 m8.850 m
no value8.719 m to 9.097 m8.848 m
no value8.719 m to 9.069 m8.846 m
no value8.715 m to 9.058 m8.841 m
no value8.715 m to 9.050 m8.835 m
no value8.708 m to 9.037 m8.831 m
no value8.706 m to 9.028 m8.828 m
no value8.694 m to 9.016 m8.822 m
no value8.684 m to 9.005 m8.818 m
no value8.683 m to 9.000 m8.813 m
no value8.680 m to 8.997 m8.811 m
no value8.679 m to 8.997 m8.807 m
no value8.680 m to 9.005 m8.808 m
no value8.680 m to 9.005 m8.808 m
no value8.682 m to 9.005 m8.806 m
no value8.683 m to 9.000 m8.806 m
no value8.683 m to 8.997 m8.805 m
no value8.683 m to 8.991 m8.800 m
no value8.684 m to 8.984 m8.796 m
no value8.683 m to 8.983 m8.795 m
no value8.683 m to 8.983 m8.795 m
no value8.682 m to 8.977 m8.793 m
no value8.678 m to 8.956 m8.790 m
no value8.678 m to 8.945 m8.789 m
no value8.677 m to 8.946 m8.782 m
no value8.674 m to 8.951 m8.781 m
no value8.674 m to 8.949 m8.777 m
no value8.674 m to 8.939 m8.773 m
no value8.673 m to 8.919 m8.769 m
no value8.671 m to 8.913 m8.767 m
no value8.668 m to 8.895 m8.761 m
no value8.667 m to 8.891 m8.759 m
no value8.666 m to 8.892 m8.753 m
no value8.662 m to 8.892 m8.750 m
no value8.658 m to 8.884 m8.748 m
no value8.652 m to 8.889 m8.740 m
no value8.650 m to 8.892 m8.732 m
no value8.646 m to 8.896 m8.727 m
no value8.643 m to 8.902 m8.723 m
no value8.635 m to 8.902 m8.720 m
no value8.629 m to 8.896 m8.716 m
no value8.626 m to 8.890 m8.712 m
no value8.623 m to 8.867 m8.708 m
no value8.618 m to 8.860 m8.707 m
no value8.615 m to 8.857 m8.705 m
no value8.612 m to 8.857 m8.701 m
no value8.611 m to 8.854 m8.697 m
no value8.609 m to 8.847 m8.692 m
no value8.607 m to 8.844 m8.687 m
no value8.606 m to 8.844 m8.686 m
no value8.606 m to 8.840 m8.684 m
no value8.606 m to 8.836 m8.682 m
no value8.605 m to 8.825 m8.681 m
no value8.604 m to 8.810 m8.678 m
no value8.604 m to 8.802 m8.678 m
no value8.601 m to 8.788 m8.677 m
no value8.598 m to 8.788 m8.675 m
no value8.596 m to 8.786 m8.674 m
no value8.593 m to 8.784 m8.674 m
no value8.591 m to 8.773 m8.671 m
no value8.590 m to 8.772 m8.668 m
no value8.586 m to 8.766 m8.664 m
no value8.583 m to 8.758 m8.660 m
no value8.579 m to 8.766 m8.657 m
no value8.576 m to 8.772 m8.655 m
no value8.571 m to 8.772 m8.652 m
no value8.567 m to 8.772 m8.648 m
no value8.563 m to 8.772 m8.645 m
no value8.560 m to 8.772 m8.641 m
no value8.558 m to 8.766 m8.638 m
no value8.558 m to 8.766 m8.637 m
no value8.556 m to 8.757 m8.635 m
no value8.555 m to 8.750 m8.625 m
no value8.552 m to 8.749 m8.624 m
no value8.551 m to 8.749 m8.623 m
no value8.549 m to 8.749 m8.623 m
no value8.548 m to 8.749 m8.622 m
no value8.546 m to 8.744 m8.622 m
no value8.546 m to 8.740 m8.618 m
no value8.546 m to 8.736 m8.617 m
no value8.545 m to 8.728 m8.616 m
no value8.545 m to 8.724 m8.614 m
no value8.544 m to 8.717 m8.611 m
no value8.544 m to 8.706 m8.610 m
no value8.543 m to 8.698 m8.606 m
no value8.543 m to 8.696 m8.604 m
no value8.542 m to 8.690 m8.603 m
no value8.542 m to 8.688 m8.601 m
no value8.542 m to 8.686 m8.601 m
no value8.540 m to 8.685 m8.595 m
no value8.539 m to 8.686 m8.594 m
no value8.538 m to 8.689 m8.594 m
no value8.538 m to 8.685 m8.591 m
no value8.537 m to 8.685 m8.591 m
no value8.535 m to 8.685 m8.590 m
no value8.533 m to 8.684 m8.588 m
no value8.532 m to 8.683 m8.588 m
no value8.531 m to 8.684 m8.586 m
no value8.530 m to 8.684 m8.588 m
no value8.530 m to 8.683 m8.588 m
no value8.529 m to 8.683 m8.588 m
no value8.527 m to 8.682 m8.588 m
no value8.527 m to 8.683 m8.587 m
no value8.526 m to 8.683 m8.585 m
no value8.525 m to 8.683 m8.585 m
no value8.525 m to 8.687 m8.585 m
no value8.524 m to 8.687 m8.584 m
no value8.522 m to 8.690 m8.584 m
no value8.521 m to 8.691 m8.583 m
no value8.518 m to 8.691 m8.582 m
no value8.517 m to 8.691 m8.581 m
no value8.516 m to 8.694 m8.580 m
no value8.515 m to 8.691 m8.577 m
no value8.513 m to 8.691 m8.576 m
no value8.513 m to 8.691 m8.573 m
no value8.513 m to 8.691 m8.573 m
no value8.512 m to 8.688 m8.572 m
no value8.511 m to 8.679 m8.571 m
no value8.511 m to 8.679 m8.567 m
no value8.510 m to 8.673 m8.567 m
no value8.510 m to 8.664 m8.567 m
no value8.510 m to 8.663 m8.568 m
no value8.510 m to 8.661 m8.569 m
no value8.510 m to 8.657 m8.572 m
no value8.510 m to 8.657 m8.573 m
no value8.510 m to 8.657 m8.572 m
no value8.510 m to 8.657 m8.572 m
no value8.510 m to 8.657 m8.573 m
no value8.510 m to 8.653 m8.574 m
no value8.510 m to 8.651 m8.575 m
no value8.510 m to 8.649 m8.575 m
no value8.511 m to 8.647 m8.574 m
no value8.511 m to 8.643 m8.574 m
no value8.511 m to 8.640 m8.573 m
no value8.509 m to 8.638 m8.572 m
no value8.508 m to 8.635 m8.572 m
no value8.507 m to 8.632 m8.570 m
no value8.507 m to 8.631 m8.568 m
no value8.506 m to 8.630 m8.567 m
no value8.505 m to 8.626 m8.566 m
no value8.504 m to 8.627 m8.565 m
no value8.504 m to 8.626 m8.565 m
no value8.504 m to 8.626 m8.564 m
no value8.503 m to 8.625 m8.563 m
no value8.503 m to 8.625 m8.563 m
no value8.501 m to 8.630 m8.563 m
no value8.501 m to 8.631 m8.562 m
no value8.503 m to 8.638 m8.562 m
no value8.503 m to 8.642 m8.561 m
8.574 m8.505 m to 8.643 m8.560 m
8.572 m8.507 m to 8.643 m8.560 m
8.561 m8.510 m to 8.643 m8.559 m
8.560 m8.510 m to 8.631 m8.555 m
8.553 m8.511 m to 8.635 m8.555 m
8.550 m8.513 m to 8.642 m8.555 m
8.554 m8.513 m to 8.646 m8.555 m
8.551 m8.514 m to 8.654 m8.554 m
8.549 m8.516 m to 8.654 m8.553 m
8.548 m8.516 m to 8.654 m8.553 m
8.553 m8.516 m to 8.656 m8.552 m
8.546 m8.516 m to 8.657 m8.552 m
8.537 m8.516 m to 8.661 m8.552 m
8.539 m8.518 m to 8.666 m8.552 m
8.541 m8.518 m to 8.669 m8.553 m
8.548 m8.519 m to 8.670 m8.553 m
8.551 m8.519 m to 8.674 m8.554 m
8.550 m8.521 m to 8.676 m8.555 m
8.545 m8.521 m to 8.677 m8.557 m
8.542 m8.521 m to 8.679 m8.558 m
8.532 m8.523 m to 8.682 m8.559 m
8.523 m8.523 m to 8.682 m8.561 m
8.572 m8.523 m to 8.682 m8.561 m
8.593 m8.524 m to 8.686 m8.563 m
8.583 m8.524 m to 8.691 m8.563 m
8.565 m8.524 m to 8.694 m8.563 m
8.552 m8.524 m to 8.694 m8.564 m
8.548 m8.523 m to 8.694 m8.564 m
8.547 m8.524 m to 8.696 m8.566 m
8.556 m8.524 m to 8.700 m8.568 m
8.541 m8.524 m to 8.700 m8.570 m
8.562 m8.525 m to 8.698 m8.574 m
8.567 m8.526 m to 8.692 m8.575 m
8.566 m8.528 m to 8.692 m8.577 m
8.568 m8.529 m to 8.692 m8.577 m
8.573 m8.530 m to 8.692 m8.583 m
8.576 m8.530 m to 8.699 m8.585 m
8.573 m8.532 m to 8.703 m8.586 m
8.570 m8.533 m to 8.703 m8.586 m
8.565 m8.534 m to 8.707 m8.588 m
8.560 m8.536 m to 8.717 m8.590 m
8.549 m8.540 m to 8.731 m8.598 m
8.549 m8.543 m to 8.737 m8.601 m
8.553 m8.544 m to 8.742 m8.601 m
8.582 m8.545 m to 8.765 m8.602 m
8.577 m8.546 m to 8.774 m8.603 m

The last 10 years, weekly averages

The last 10 years, weekly averages 8.50 m 8.75 m 9.00 m 9.25 m Lowest 8.456 m 8.562 m
  • Level
  • Our record
Weekly averages of the Eramosa River at Guelph (upstream) from the week of 24 October 2016 to 25 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
8.574 m
8.610 m
8.579 m
8.561 m
8.583 m
8.621 m
8.599 m
8.617 m
8.633 m
8.714 m
8.853 m
8.943 m
8.822 m
8.842 m
8.759 m
8.729 m
8.723 m
8.921 m
9.045 m
8.869 m
8.755 m
8.770 m
8.871 m
9.042 m
8.918 m
8.882 m
8.824 m
9.090 m
8.932 m
8.780 m
8.871 m
8.807 m
8.723 m
8.661 m
8.835 m
8.792 m
8.665 m
8.649 m
8.633 m
8.628 m
8.610 m
8.586 m
8.583 m
8.592 m
8.565 m
8.602 m
8.559 m
8.546 m
8.544 m
8.559 m
8.613 m
8.622 m
8.619 m
8.649 m
8.663 m
8.642 m
8.689 m
8.620 m
8.625 m
8.624 m
8.609 m
8.646 m
8.663 m
8.865 m
8.928 m
9.017 m
8.845 m
8.826 m
8.846 m
9.224 m
8.859 m
8.722 m
8.673 m
8.645 m
8.710 m
8.830 m
8.761 m
8.944 m
9.087 m
8.922 m
8.843 m
8.768 m
8.720 m
8.657 m
8.667 m
8.608 m
8.595 m
8.623 m
8.588 m
8.555 m
8.566 m
8.630 m
8.576 m
8.551 m
8.556 m
8.616 m
8.583 m
8.542 m
8.556 m
8.541 m
8.553 m
8.644 m
8.599 m
8.575 m
8.581 m
8.747 m
8.755 m
8.672 m
8.654 m
8.801 m
8.774 m
8.681 m
8.744 m
8.756 m
8.792 m
8.818 m
8.712 m
8.768 m
8.804 m
9.163 m
8.783 m
8.707 m
8.756 m
8.733 m
8.974 m
9.004 m
8.923 m
8.945 m
8.967 m
9.025 m
9.037 m
8.984 m
8.907 m
8.924 m
8.830 m
8.847 m
8.757 m
8.753 m
8.708 m
8.714 m
8.655 m
8.619 m
8.657 m
8.623 m
8.585 m
8.569 m
8.563 m
8.594 m
8.561 m
8.565 m
8.576 m
8.576 m
8.550 m
8.594 m
8.569 m
8.620 m
8.631 m
8.822 m
8.699 m
8.647 m
8.692 m
8.716 m
8.665 m
8.780 m
8.707 m
8.673 m
8.786 m
8.890 m
9.143 m
8.879 m
8.867 m
8.775 m
8.763 m
8.750 m
8.739 m
8.782 m
9.047 m
8.897 m
8.867 m
8.919 m
8.812 m
8.780 m
8.729 m
8.728 m
8.699 m
8.718 m
8.773 m
8.685 m
8.648 m
8.648 m
8.601 m
8.597 m
8.577 m
8.558 m
8.565 m
8.579 m
8.552 m
8.712 m
8.561 m
8.550 m
8.548 m
8.563 m
8.569 m
8.554 m
8.551 m
8.556 m
8.563 m
8.576 m
8.615 m
8.588 m
8.583 m
8.572 m
8.621 m
8.657 m
8.664 m
8.632 m
8.675 m
8.640 m
8.725 m
8.684 m
8.642 m
8.664 m
8.644 m
8.662 m
8.691 m
8.738 m
8.750 m
8.704 m
8.808 m
8.755 m
8.814 m
8.766 m
8.677 m
8.729 m
8.642 m
8.656 m
8.663 m
8.622 m
8.581 m
8.576 m
8.565 m
8.598 m
8.553 m
8.564 m
8.604 m
8.584 m
8.592 m
8.571 m
8.603 m
8.549 m
8.540 m
8.520 m
8.505 m
8.540 m
8.587 m
8.569 m
8.751 m
8.618 m
8.695 m
8.681 m
8.660 m
8.750 m
8.710 m
8.682 m
8.706 m
8.686 m
8.692 m
8.839 m
8.819 m
8.722 m
8.741 m
8.742 m
8.693 m
8.742 m
8.768 m
8.796 m
8.783 m
8.919 m
9.109 m
8.879 m
8.914 m
8.948 m
9.111 m
8.880 m
8.856 m
8.798 m
8.790 m
8.751 m
8.791 m
8.685 m
8.677 m
8.684 m
8.639 m
8.689 m
8.611 m
8.563 m
8.549 m
8.555 m
8.540 m
8.533 m
8.529 m
8.539 m
8.529 m
8.514 m
8.589 m
8.545 m
8.523 m
8.524 m
8.518 m
8.539 m
8.522 m
8.554 m
8.562 m
8.542 m
8.545 m
8.543 m
8.545 m
8.545 m
8.592 m
8.571 m
8.559 m
8.582 m
8.659 m
8.771 m
8.657 m
8.629 m
8.609 m
8.631 m
8.731 m
8.795 m
8.725 m
8.676 m
8.682 m
8.708 m
8.893 m
9.040 m
9.068 m
8.845 m
8.806 m
8.812 m
8.879 m
8.784 m
8.715 m
8.701 m
8.626 m
8.595 m
8.685 m
8.590 m
8.657 m
8.599 m
8.655 m
8.633 m
8.711 m
8.718 m
8.644 m
8.625 m
8.637 m
8.603 m
8.572 m
8.582 m
8.568 m
8.551 m
8.561 m
8.573 m
8.578 m
8.563 m
8.569 m
8.625 m
8.599 m
8.612 m
8.630 m
8.652 m
8.629 m
8.627 m
8.713 m
8.659 m
8.727 m
8.864 m
8.831 m
8.831 m
8.768 m
8.759 m
8.723 m
8.776 m
8.791 m
8.860 m
8.777 m
8.782 m
8.852 m
8.855 m
8.889 m
8.772 m
8.845 m
8.785 m
8.714 m
8.695 m
8.801 m
8.688 m
8.653 m
8.677 m
8.755 m
8.641 m
8.779 m
8.836 m
8.648 m
8.624 m
8.614 m
8.607 m
8.613 m
8.580 m
8.562 m
8.559 m
8.545 m
8.584 m
8.567 m
8.557 m
8.549 m
8.562 m
8.579 m
8.574 m
8.590 m
8.616 m
8.627 m
8.615 m
8.638 m
8.693 m
8.625 m
8.801 m
8.695 m
8.677 m
8.668 m
8.704 m
8.714 m
8.753 m
8.788 m
8.751 m
8.785 m
8.853 m
9.036 m
8.784 m
9.146 m
8.888 m
8.782 m
8.741 m
8.755 m
8.719 m
8.669 m
8.742 m
8.711 m
8.673 m
8.617 m
8.599 m
8.609 m
8.613 m
8.568 m
8.558 m
8.574 m
8.572 m
8.534 m
8.527 m
8.578 m
8.541 m
8.555 m
8.538 m
8.527 m
8.592 m
8.542 m
8.543 m
8.542 m
8.558 m
8.575 m
8.564 m
8.586 m
8.584 m
8.582 m
8.578 m
no value
no value
8.616 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
8.567 m
8.551 m
8.544 m
8.556 m
8.553 m
8.570 m
8.562 m

The whole record since 2002, weekly averages

The whole record since 2002, weekly averages 8.50 m 8.75 m 9.00 m 9.25 m Lowest 8.456 m 8.562 m
  • Level
  • Our record
Weekly averages of the Eramosa River at Guelph (upstream) from 1 January 2002 to 25 October 2026.
Table: The whole record since 2002, weekly averages
Week startingWeekly average (m)
8.655 m
8.633 m
8.660 m
8.644 m
8.691 m
8.671 m
8.663 m
8.794 m
8.878 m
8.820 m
8.843 m
8.745 m
8.740 m
8.795 m
8.953 m
8.878 m
8.740 m
8.891 m
8.774 m
8.852 m
8.730 m
8.692 m
8.682 m
8.685 m
8.691 m
8.692 m
8.595 m
8.553 m
8.536 m
8.566 m
8.553 m
8.511 m
8.499 m
8.508 m
8.496 m
8.473 m
8.465 m
8.534 m
8.537 m
8.537 m
8.519 m
8.521 m
8.580 m
8.572 m
8.562 m
8.668 m
8.585 m
8.565 m
8.567 m
8.556 m
8.587 m
8.574 m
8.648 m
8.587 m
8.600 m
8.624 m
8.652 m
8.693 m
8.667 m
8.688 m
8.724 m
8.737 m
8.741 m
9.005 m
8.914 m
8.772 m
8.741 m
8.818 m
8.704 m
8.696 m
8.778 m
8.740 m
8.721 m
8.703 m
8.660 m
8.725 m
8.621 m
8.555 m
8.565 m
8.555 m
8.550 m
8.533 m
8.513 m
8.535 m
8.540 m
8.509 m
8.508 m
8.486 m
8.474 m
8.520 m
8.585 m
8.568 m
8.541 m
8.569 m
8.564 m
8.614 m
8.731 m
8.670 m
8.759 m
8.769 m
8.776 m
8.757 m
8.718 m
8.769 m
8.809 m
8.813 m
8.766 m
8.792 m
8.830 m
8.817 m
8.800 m
8.804 m
8.755 m
8.905 m
8.917 m
8.756 m
8.881 m
9.065 m
8.837 m
8.785 m
8.849 m
8.789 m
8.875 m
8.831 m
8.738 m
8.930 m
8.744 m
8.666 m
8.730 m
8.649 m
8.597 m
8.642 m
8.607 m
8.594 m
8.621 m
8.643 m
8.568 m
8.548 m
8.574 m
8.628 m
8.604 m
8.556 m
8.525 m
8.517 m
8.529 m
8.547 m
8.591 m
8.573 m
8.659 m
8.595 m
8.573 m
8.607 m
8.700 m
8.706 m
8.670 m
8.728 m
8.789 m
8.906 m
8.870 m
9.123 m
8.884 m
8.847 m
8.872 m
8.935 m
8.777 m
8.704 m
8.732 m
8.677 m
8.699 m
9.066 m
9.118 m
8.865 m
8.792 m
8.900 m
8.762 m
8.711 m
8.705 m
8.651 m
8.618 m
8.594 m
8.685 m
8.583 m
8.540 m
8.531 m
8.534 m
8.544 m
8.515 m
8.502 m
8.493 m
8.563 m
8.565 m
8.559 m
8.539 m
8.529 m
8.542 m
8.659 m
8.557 m
8.551 m
8.560 m
8.611 m
8.576 m
8.635 m
8.718 m
8.636 m
8.814 m
8.714 m
8.713 m
8.731 m
8.738 m
8.747 m
8.750 m
8.855 m
8.815 m
8.960 m
8.819 m
8.822 m
8.847 m
8.761 m
8.913 m
9.144 m
8.819 m
8.843 m
8.872 m
8.859 m
8.779 m
8.847 m
8.686 m
8.753 m
8.847 m
8.728 m
8.706 m
8.670 m
8.609 m
8.575 m
8.601 m
8.600 m
8.749 m
8.661 m
8.670 m
8.670 m
8.623 m
8.587 m
8.582 m
8.589 m
8.613 m
8.652 m
8.662 m
8.718 m
8.760 m
8.743 m
8.852 m
8.811 m
8.791 m
8.756 m
8.849 m
8.775 m
8.898 m
8.865 m
8.854 m
8.815 m
8.813 m
8.842 m
8.820 m
8.773 m
8.768 m
8.759 m
8.781 m
8.804 m
8.790 m
8.705 m
8.706 m
8.822 m
8.913 m
9.044 m
8.968 m
8.870 m
8.815 m
8.853 m
8.785 m
8.751 m
8.834 m
8.704 m
8.667 m
8.651 m
8.588 m
8.577 m
8.546 m
8.530 m
8.552 m
8.549 m
8.536 m
8.534 m
8.521 m
8.516 m
8.520 m
8.516 m
8.502 m
8.515 m
8.505 m
8.506 m
8.517 m
8.540 m
8.530 m
8.555 m
8.532 m
8.552 m
8.566 m
8.625 m
8.594 m
8.643 m
8.627 m
8.639 m
8.695 m
8.714 m
9.011 m
8.815 m
8.810 m
8.857 m
8.788 m
8.844 m
8.897 m
8.788 m
8.809 m
8.784 m
8.813 m
8.781 m
9.141 m
9.338 m
9.028 m
8.838 m
8.842 m
8.901 m
8.777 m
8.747 m
8.683 m
8.683 m
8.684 m
8.693 m
8.711 m
8.660 m
8.614 m
8.604 m
8.922 m
8.676 m
8.830 m
8.851 m
8.674 m
8.623 m
8.609 m
8.709 m
8.815 m
8.646 m
8.685 m
8.681 m
8.652 m
8.647 m
8.677 m
8.674 m
8.748 m
8.808 m
8.726 m
8.743 m
8.745 m
8.900 m
8.952 m
9.177 m
8.850 m
8.906 m
8.871 m
8.871 m
8.841 m
9.118 m
8.945 m
8.889 m
8.919 m
9.124 m
8.927 m
8.859 m
9.038 m
8.983 m
8.830 m
8.920 m
8.994 m
8.894 m
8.866 m
8.755 m
8.816 m
8.748 m
8.719 m
8.702 m
8.664 m
8.680 m
8.625 m
8.614 m
8.629 m
8.684 m
8.611 m
8.746 m
8.630 m
8.614 m
8.595 m
8.566 m
8.555 m
8.569 m
8.644 m
8.685 m
8.637 m
8.643 m
8.646 m
8.635 m
8.609 m
8.626 m
8.651 m
8.708 m
8.685 m
8.682 m
8.686 m
8.805 m
8.712 m
8.696 m
8.629 m
8.799 m
8.684 m
8.691 m
8.663 m
8.601 m
8.609 m
8.874 m
9.173 m
8.816 m
8.788 m
8.862 m
8.744 m
8.675 m
8.678 m
8.762 m
8.803 m
8.675 m
8.621 m
8.681 m
8.740 m
8.683 m
8.668 m
8.800 m
8.635 m
8.637 m
no value
no value
8.584 m
8.577 m
8.579 m
8.575 m
8.564 m
8.570 m
8.592 m
8.582 m
8.672 m
8.634 m
8.647 m
8.643 m
8.703 m
8.626 m
8.615 m
8.684 m
8.718 m
8.777 m
8.690 m
8.675 m
8.631 m
8.671 m
8.782 m
8.742 m
8.725 m
8.736 m
8.741 m
8.771 m
8.838 m
8.854 m
8.892 m
9.013 m
9.101 m
8.951 m
8.824 m
8.949 m
8.880 m
8.916 m
8.954 m
8.859 m
8.814 m
9.107 m
8.966 m
8.884 m
8.929 m
8.764 m
8.780 m
8.719 m
8.668 m
8.622 m
8.593 m
8.586 m
8.589 m
8.628 m
8.639 m
8.661 m
8.624 m
8.632 m
8.620 m
8.654 m
8.640 m
8.642 m
8.673 m
8.817 m
8.799 m
no value
8.684 m
8.694 m
8.694 m
8.955 m
8.904 m
8.855 m
8.815 m
8.780 m
8.867 m
8.806 m
8.845 m
8.791 m
8.846 m
8.754 m
8.725 m
8.729 m
8.777 m
8.906 m
8.920 m
8.811 m
8.723 m
8.697 m
8.665 m
8.648 m
8.716 m
8.752 m
8.703 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
8.685 m
8.790 m
no value
8.657 m
8.622 m
8.612 m
8.710 m
8.665 m
8.694 m
8.651 m
8.625 m
8.661 m
8.818 m
8.715 m
8.903 m
8.845 m
8.766 m
8.760 m
8.700 m
8.685 m
8.962 m
8.795 m
8.842 m
8.926 m
9.209 m
9.082 m
8.906 m
8.837 m
8.766 m
8.743 m
8.794 m
8.821 m
8.802 m
8.822 m
8.719 m
no value
no value
8.940 m
no value
no value
8.877 m
no value
no value
no value
no value
8.605 m
no value
no value
8.828 m
no value
8.834 m
no value
no value
8.905 m
8.841 m
8.765 m
8.782 m
8.711 m
8.725 m
8.696 m
8.692 m
8.785 m
8.780 m
8.818 m
8.936 m
8.919 m
8.829 m
8.853 m
8.816 m
8.795 m
8.763 m
8.762 m
8.785 m
8.745 m
8.763 m
9.022 m
9.320 m
9.265 m
9.034 m
9.093 m
8.866 m
8.884 m
8.802 m
8.707 m
8.700 m
8.674 m
8.666 m
8.651 m
8.621 m
8.686 m
8.674 m
no value
8.695 m
8.600 m
8.618 m
no value
8.569 m
8.650 m
8.845 m
no value
8.729 m
8.691 m
8.726 m
8.709 m
no value
no value
8.689 m
no value
8.650 m
8.902 m
8.718 m
8.678 m
8.738 m
8.785 m
8.773 m
8.811 m
8.770 m
8.766 m
8.755 m
8.820 m
8.769 m
8.738 m
8.740 m
8.675 m
8.640 m
8.823 m
8.766 m
8.794 m
8.983 m
8.868 m
8.866 m
8.727 m
8.676 m
8.668 m
8.618 m
8.612 m
8.689 m
8.784 m
8.764 m
8.767 m
8.848 m
8.718 m
8.653 m
8.597 m
8.560 m
8.583 m
8.666 m
8.591 m
8.574 m
8.556 m
8.555 m
8.544 m
8.540 m
8.543 m
8.578 m
8.585 m
8.604 m
8.689 m
8.646 m
8.645 m
no value
8.647 m
no value
no value
8.629 m
8.673 m
8.726 m
8.755 m
8.781 m
8.737 m
8.717 m
8.850 m
8.786 m
8.733 m
8.754 m
8.824 m
8.870 m
8.904 m
8.837 m
9.184 m
9.029 m
8.947 m
8.829 m
8.854 m
8.768 m
8.752 m
8.734 m
8.692 m
8.645 m
8.644 m
8.593 m
8.562 m
8.559 m
8.545 m
8.553 m
8.527 m
8.527 m
8.521 m
8.524 m
8.591 m
8.574 m
8.534 m
8.558 m
8.544 m
8.531 m
8.544 m
8.549 m
8.536 m
8.590 m
8.574 m
8.610 m
8.579 m
8.561 m
8.583 m
8.621 m
8.599 m
8.617 m
8.633 m
8.714 m
8.853 m
8.943 m
8.822 m
8.842 m
8.759 m
8.729 m
8.723 m
8.921 m
9.045 m
8.869 m
8.755 m
8.770 m
8.871 m
9.042 m
8.918 m
8.882 m
8.824 m
9.090 m
8.932 m
8.780 m
8.871 m
8.807 m
8.723 m
8.661 m
8.835 m
8.792 m
8.665 m
8.649 m
8.633 m
8.628 m
8.610 m
8.586 m
8.583 m
8.592 m
8.565 m
8.602 m
8.559 m
8.546 m
8.544 m
8.559 m
8.613 m
8.622 m
8.619 m
8.649 m
8.663 m
8.642 m
8.689 m
8.620 m
8.625 m
8.624 m
8.609 m
8.646 m
8.663 m
8.865 m
8.928 m
9.017 m
8.845 m
8.826 m
8.846 m
9.224 m
8.859 m
8.722 m
8.673 m
8.645 m
8.710 m
8.830 m
8.761 m
8.944 m
9.087 m
8.922 m
8.843 m
8.768 m
8.720 m
8.657 m
8.667 m
8.608 m
8.595 m
8.623 m
8.588 m
8.555 m
8.566 m
8.630 m
8.576 m
8.551 m
8.556 m
8.616 m
8.583 m
8.542 m
8.556 m
8.541 m
8.553 m
8.644 m
8.599 m
8.575 m
8.581 m
8.747 m
8.755 m
8.672 m
8.654 m
8.801 m
8.774 m
8.681 m
8.744 m
8.756 m
8.792 m
8.818 m
8.712 m
8.768 m
8.804 m
9.163 m
8.783 m
8.707 m
8.756 m
8.733 m
8.974 m
9.004 m
8.923 m
8.945 m
8.967 m
9.025 m
9.037 m
8.984 m
8.907 m
8.924 m
8.830 m
8.847 m
8.757 m
8.753 m
8.708 m
8.714 m
8.655 m
8.619 m
8.657 m
8.623 m
8.585 m
8.569 m
8.563 m
8.594 m
8.561 m
8.565 m
8.576 m
8.576 m
8.550 m
8.594 m
8.569 m
8.620 m
8.631 m
8.822 m
8.699 m
8.647 m
8.692 m
8.716 m
8.665 m
8.780 m
8.707 m
8.673 m
8.786 m
8.890 m
9.143 m
8.879 m
8.867 m
8.775 m
8.763 m
8.750 m
8.739 m
8.782 m
9.047 m
8.897 m
8.867 m
8.919 m
8.812 m
8.780 m
8.729 m
8.728 m
8.699 m
8.718 m
8.773 m
8.685 m
8.648 m
8.648 m
8.601 m
8.597 m
8.577 m
8.558 m
8.565 m
8.579 m
8.552 m
8.712 m
8.561 m
8.550 m
8.548 m
8.563 m
8.569 m
8.554 m
8.551 m
8.556 m
8.563 m
8.576 m
8.615 m
8.588 m
8.583 m
8.572 m
8.621 m
8.657 m
8.664 m
8.632 m
8.675 m
8.640 m
8.725 m
8.684 m
8.642 m
8.664 m
8.644 m
8.662 m
8.691 m
8.738 m
8.750 m
8.704 m
8.808 m
8.755 m
8.814 m
8.766 m
8.677 m
8.729 m
8.642 m
8.656 m
8.663 m
8.622 m
8.581 m
8.576 m
8.565 m
8.598 m
8.553 m
8.564 m
8.604 m
8.584 m
8.592 m
8.571 m
8.603 m
8.549 m
8.540 m
8.520 m
8.505 m
8.540 m
8.587 m
8.569 m
8.751 m
8.618 m
8.695 m
8.681 m
8.660 m
8.750 m
8.710 m
8.682 m
8.706 m
8.686 m
8.692 m
8.839 m
8.819 m
8.722 m
8.741 m
8.742 m
8.693 m
8.742 m
8.768 m
8.796 m
8.783 m
8.919 m
9.109 m
8.879 m
8.914 m
8.948 m
9.111 m
8.880 m
8.856 m
8.798 m
8.790 m
8.751 m
8.791 m
8.685 m
8.677 m
8.684 m
8.639 m
8.689 m
8.611 m
8.563 m
8.549 m
8.555 m
8.540 m
8.533 m
8.529 m
8.539 m
8.529 m
8.514 m
8.589 m
8.545 m
8.523 m
8.524 m
8.518 m
8.539 m
8.522 m
8.554 m
8.562 m
8.542 m
8.545 m
8.543 m
8.545 m
8.545 m
8.592 m
8.571 m
8.559 m
8.582 m
8.659 m
8.771 m
8.657 m
8.629 m
8.609 m
8.631 m
8.731 m
8.795 m
8.725 m
8.676 m
8.682 m
8.708 m
8.893 m
9.040 m
9.068 m
8.845 m
8.806 m
8.812 m
8.879 m
8.784 m
8.715 m
8.701 m
8.626 m
8.595 m
8.685 m
8.590 m
8.657 m
8.599 m
8.655 m
8.633 m
8.711 m
8.718 m
8.644 m
8.625 m
8.637 m
8.603 m
8.572 m
8.582 m
8.568 m
8.551 m
8.561 m
8.573 m
8.578 m
8.563 m
8.569 m
8.625 m
8.599 m
8.612 m
8.630 m
8.652 m
8.629 m
8.627 m
8.713 m
8.659 m
8.727 m
8.864 m
8.831 m
8.831 m
8.768 m
8.759 m
8.723 m
8.776 m
8.791 m
8.860 m
8.777 m
8.782 m
8.852 m
8.855 m
8.889 m
8.772 m
8.845 m
8.785 m
8.714 m
8.695 m
8.801 m
8.688 m
8.653 m
8.677 m
8.755 m
8.641 m
8.779 m
8.836 m
8.648 m
8.624 m
8.614 m
8.607 m
8.613 m
8.580 m
8.562 m
8.559 m
8.545 m
8.584 m
8.567 m
8.557 m
8.549 m
8.562 m
8.579 m
8.574 m
8.590 m
8.616 m
8.627 m
8.615 m
8.638 m
8.693 m
8.625 m
8.801 m
8.695 m
8.677 m
8.668 m
8.704 m
8.714 m
8.753 m
8.788 m
8.751 m
8.785 m
8.853 m
9.036 m
8.784 m
9.146 m
8.888 m
8.782 m
8.741 m
8.755 m
8.719 m
8.669 m
8.742 m
8.711 m
8.673 m
8.617 m
8.599 m
8.609 m
8.613 m
8.568 m
8.558 m
8.574 m
8.572 m
8.534 m
8.527 m
8.578 m
8.541 m
8.555 m
8.538 m
8.527 m
8.592 m
8.542 m
8.543 m
8.542 m
8.558 m
8.575 m
8.564 m
8.586 m
8.584 m
8.582 m
8.578 m
no value
no value
8.616 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
8.567 m
8.551 m
8.544 m
8.556 m
8.553 m
8.570 m
8.562 m

How this compares

  • The daily average on 25 October 2026 was 8.577 m, the tenth lowest for 25 October in 23 years of record (2002 to 2026). The newest value is provisional.
  • That is at the median of 8.58 m for 25 October over the last 10 years. The newest value is provisional.

Same date in past years

25 October in the last 10 years

DayLevelAgainst the normal range for the date
8.546 m
8.59 m
8.555 m
8.539 m
8.666 m
8.611 m
8.607 m
8.563 m
8.622 m
8.573 m

Year by year

The lowest and highest daily average of each year

The lowest and highest daily average of each year 8.5 m 9.0 m 9.5 m Lowest 8.456 m, 2002 Highest 9.686 m, 2020
  • 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 Eramosa River at Guelph (upstream) in each year from 2002 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 2002 was 8.456 m, on 9 September 2002 and 1 other day. The highest was 9.686 m, on 13 January 2020.
Table: The lowest and highest daily average of each year
YearLowest daily average (m)DayHighest daily average (m)DayDays with a value
8.456 m9.09 m365
8.469 m9.134 m365
8.515 m9.265 m366
8.487 m9.239 m365
8.563 m9.412 m365
8.489 m9.157 m365
8.57 m9.459 m366
8.552 m9.453 m365
8.543 m9.668 m347
8.571 m9.287 m355
8.564 m9.438 m301
8.53 m9.144 m337
8.509 m9.395 m366
8.538 m9.272 m365
8.529 m9.676 m365
8.541 m9.523 m365
8.528 m9.686 m364
8.502 m8.977 m365
8.51 m9.213 m365
8.538 m9.221 m365
8.54 m9.015 m366
8.52 m9.487 m354
so far, provisional8.523 m8.593 m46

Each year from January to December, weekly averages

Each year from January to December, weekly averages 8.5 m 9.0 m 2002, lowest day 2020, highest day 2026 so far
  • The year so far
  • , the year before
  • 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 Eramosa River at Guelph (upstream) in each year from 2002 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 2002 was in 2002, the highest 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), highest day Weekly average (m)Normal range (m)
to no value8.651 m8.766 m8.631 m to 8.877 m
to no value8.633 m9.112 m8.632 m to 8.958 m
to no value8.659 m8.977 m8.631 m to 8.982 m
to no value8.651 m8.884 m8.638 m to 8.923 m
to no value8.693 m8.821 m8.658 m to 8.904 m
to no value8.670 m8.764 m8.680 m to 8.867 m
to no value8.664 m8.756 m8.689 m to 8.912 m
to no value8.813 m8.747 m8.693 m to 8.954 m
to no value8.884 m8.744 m8.680 m to 8.941 m
to no value8.822 m8.832 m8.671 m to 9.013 m
to no value8.826 m9.043 m8.674 m to 9.107 m
to no value8.736 m8.890 m8.711 m to 9.071 m
to no value8.760 m8.908 m8.722 m to 9.083 m
to no value8.782 m8.857 m8.724 m to 9.165 m
to no value8.993 m8.816 m8.723 m to 9.144 m
to no value8.841 m8.762 m8.708 m to 9.037 m
to no value8.761 m8.716 m8.680 m to 9.005 m
to no value8.871 m8.733 m8.683 m to 8.983 m
to no value8.783 m8.697 m8.674 m to 8.949 m
to no value8.843 m8.749 m8.662 m to 8.892 m
to no value8.719 m8.733 m8.629 m to 8.896 m
to no value8.688 m8.681 m8.609 m to 8.847 m
to no value8.678 m8.632 m8.604 m to 8.802 m
to no value8.707 m8.650 m8.586 m to 8.766 m
to no value8.668 m8.594 m8.560 m to 8.772 m
to no value8.692 m8.598 m8.549 m to 8.749 m
to no value8.583 m8.563 m8.544 m to 8.717 m
to no value8.550 m8.565 m8.540 m to 8.685 m
to no value8.534 m8.563 m8.532 m to 8.683 m
to no value8.573 m8.572 m8.526 m to 8.683 m
to no value8.546 m8.617 m8.517 m to 8.691 m
to no value8.507 m8.657 m8.511 m to 8.679 m
to no value8.499 m8.556 m8.510 m to 8.657 m
to no value8.509 m8.543 m8.511 m to 8.647 m
to no value8.493 m8.552 m8.506 m to 8.630 m
to no value8.469 m8.569 m8.501 m to 8.630 m
to 8.561 m8.479 m8.567 m8.510 m to 8.631 m
to 8.546 m8.535 m8.554 m8.516 m to 8.656 m
to 8.544 m8.536 m8.549 m8.521 m to 8.676 m
to 8.562 m8.536 m8.561 m8.524 m to 8.691 m
to 8.558 m8.514 m8.563 m8.525 m to 8.698 m
to 8.567 m8.529 m8.592 m8.533 m to 8.703 m
to no value8.583 m8.607 m8.546 m to 8.774 m
to no value8.567 m8.587 m8.549 m to 8.763 m
to no value8.583 m8.575 m8.560 m to 8.767 m
to no value8.651 m8.595 m8.563 m to 8.770 m
to no value8.584 m8.609 m8.570 m to 8.774 m
to no value8.561 m8.676 m8.584 m to 8.809 m
to no value8.567 m8.652 m8.582 m to 8.837 m
to no value8.558 m8.652 m8.582 m to 8.826 m
to no value8.591 m8.650 m8.603 m to 8.846 m
to no value8.570 m8.684 m8.613 m to 8.861 m
Every year
YearDays with a valueDays below the normal range
to 470
35420
36610
36540
36578
36598
3641
3652
36516
3654
36621
33733
3011
27110
21536
3550
34750
3650
3660
36579
3655
36561
36615
365100
365111

How it compares

That is within the normal range for the date.

Records

  • Highest daily average in our series since 1 January 2002: 9.686 m on 13 January 2020.
  • Lowest daily average in our series since 1 January 2002: 8.456 m on 9 September 2002.

About this gauge

Guelph (upstream) is a gauge on the Eramosa River in Canada.

It lies at 43.5478° N, 80.1820° 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 8.55 m to 8.77 m: the 10th to 90th percentile of the daily averages from 18 October to 1 November in 22 years between 2002 and 2025.

Keep exploring

Sources