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River Brathay water level at Jeffy Knotts today

Is the River Brathay at Jeffy Knotts within its normal range for the date?

The River Brathay at Jeffy Knotts read 1.75 m at .

Level now

within the normal range for the date

1.75 m

Provisional

within the normal range for the date

1.75 mNormal for the date0.66 m to 1.77 mLowest 0.50 mMedian 1.10 m
The normal range for 26 October is 0.66 m to 1.77 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 44 years between 1976 and 2025.
Table: where the water stands
LevelValue
Newest reading1.75 m,
Normal range for the date0.66 m to 1.77 m
Median for the date1.10 m
Lowest in our series0.50 m
Past day
-0.323 m
Past week
+0.953 m

The gauge reads the height of the water above a fixed zero, not the depth of the river.

Level history

in the highest 5 percent for the date

On the River Brathay at Jeffy Knotts averaged 2.181 m.

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

The last 90 days, against the normal range for each day 0.5 m 1.0 m 1.5 m 2.0 m Lowest 0.50 m 2.181 m
  • Level
  • Below the normal range
  • Above the normal range
  • Normal range for the date
  • Median for the date
  • A year earlier
  • Our record
Daily averages of the River Brathay at Jeffy Knotts 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
0.572 m0.478 m to 1.369 m0.753 mno value
0.573 m0.490 m to 1.378 m0.750 mno value
0.624 m0.495 m to 1.377 m0.755 mno value
0.600 m0.500 m to 1.370 m0.759 mno value
0.570 m0.502 m to 1.369 m0.759 mno value
0.552 m0.504 m to 1.365 m0.759 mno value
0.543 m0.505 m to 1.382 m0.762 mno value
0.554 m0.507 m to 1.391 m0.769 mno value
0.675 m0.507 m to 1.400 m0.778 mno value
0.866 m0.506 m to 1.410 m0.785 mno value
0.752 m0.515 m to 1.407 m0.790 mno value
0.653 m0.518 m to 1.435 m0.803 mno value
0.608 m0.506 m to 1.442 m0.808 mno value
0.665 m0.503 m to 1.448 m0.812 mno value
0.630 m0.502 m to 1.451 m0.813 mno value
0.587 m0.502 m to 1.464 m0.814 mno value
0.562 m0.502 m to 1.483 m0.822 mno value
0.545 m0.503 m to 1.503 m0.831 mno value
0.531 m0.508 m to 1.505 m0.840 mno value
no value0.508 m to 1.540 m0.860 mno value
0.522 m0.511 m to 1.554 m0.863 mno value
0.574 m0.515 m to 1.544 m0.869 mno value
0.738 m0.521 m to 1.541 m0.876 mno value
no value0.528 m to 1.555 m0.868 mno value
0.828 m0.532 m to 1.541 m0.863 mno value
0.679 m0.532 m to 1.540 m0.862 mno value
0.615 m0.534 m to 1.529 m0.853 mno value
0.581 m0.535 m to 1.520 m0.842 mno value
0.559 m0.540 m to 1.511 m0.839 mno value
0.544 m0.542 m to 1.494 m0.835 mno value
0.538 m0.541 m to 1.515 m0.825 mno value
0.585 m0.540 m to 1.517 m0.814 mno value
0.592 m0.536 m to 1.493 m0.809 mno value
0.696 m0.531 m to 1.483 m0.796 mno value
0.843 m0.529 m to 1.479 m0.794 mno value
0.745 m0.528 m to 1.477 m0.795 mno value
0.849 m0.527 m to 1.483 m0.794 mno value
1.254 m0.525 m to 1.484 m0.798 mno value
1.518 m0.523 m to 1.480 m0.806 mno value
1.056 m0.522 m to 1.480 m0.817 mno value
0.863 m0.524 m to 1.520 m0.825 mno value
1.019 m0.524 m to 1.520 m0.828 mno value
1.374 m0.526 m to 1.518 m0.834 mno value
1.065 m0.525 m to 1.518 m0.836 mno value
0.891 m0.525 m to 1.519 m0.833 mno value
1.106 m0.526 m to 1.495 m0.832 mno value
1.609 m0.532 m to 1.492 m0.837 mno value
1.429 m0.539 m to 1.524 m0.838 mno value
1.006 m0.546 m to 1.547 m0.849 mno value
1.549 m0.550 m to 1.538 m0.852 mno value
1.250 m0.549 m to 1.536 m0.855 mno value
1.485 m0.546 m to 1.532 m0.858 mno value
1.468 m0.546 m to 1.550 m0.858 mno value
1.646 m0.546 m to 1.542 m0.855 mno value
1.099 m0.545 m to 1.546 m0.851 mno value
0.911 m0.543 m to 1.564 m0.850 mno value
0.837 m0.540 m to 1.542 m0.846 mno value
0.886 m0.542 m to 1.558 m0.850 mno value
0.851 m0.543 m to 1.587 m0.858 mno value
0.767 m0.543 m to 1.584 m0.873 mno value
0.734 m0.544 m to 1.614 m0.891 mno value
0.748 m0.546 m to 1.646 m0.919 mno value
0.903 m0.546 m to 1.656 m0.933 mno value
0.773 m0.547 m to 1.669 m0.950 mno value
1.020 m0.553 m to 1.687 m0.978 mno value
1.021 m0.562 m to 1.711 m0.989 mno value
0.971 m0.590 m to 1.719 m1.011 m1.140 m
1.718 m0.605 m to 1.721 m1.037 m2.145 m
1.136 m0.608 m to 1.728 m1.041 m2.249 m
1.099 m0.617 m to 1.732 m1.054 m1.522 m
1.152 m0.620 m to 1.717 m1.046 m1.155 m
1.047 m0.623 m to 1.698 m1.040 m1.098 m
0.932 m0.630 m to 1.686 m1.026 m1.186 m
1.907 m0.634 m to 1.673 m1.018 mno value
1.844 m0.634 m to 1.673 m1.009 mno value
1.368 m0.634 m to 1.667 m0.999 mno value
1.064 m0.634 m to 1.647 m0.992 mno value
1.454 m0.634 m to 1.642 m0.991 mno value
1.229 m0.638 m to 1.617 m0.984 mno value
1.371 m0.638 m to 1.612 m0.974 mno value
1.293 m0.638 m to 1.627 m0.969 mno value
1.017 m0.638 m to 1.627 m0.970 mno value
0.891 m0.637 m to 1.643 m0.979 mno value
0.816 m0.637 m to 1.661 m0.984 mno value
0.824 m0.643 m to 1.681 m0.996 mno value
1.041 m0.643 m to 1.698 m1.009 mno value
1.349 m0.646 m to 1.739 m1.021 mno value
1.279 m0.646 m to 1.759 m1.048 mno value
1.699 m0.652 m to 1.752 m1.066 mno value
2.181 m0.654 m to 1.763 m1.088 mno value

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

The last 12 months, against the normal range for each day 1 m 2 m Highest 2.773 m Lowest 0.50 m 2.181 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 River Brathay at Jeffy Knotts 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 value0.654 m to 1.763 m1.088 m
no value0.664 m to 1.768 m1.099 m
no value0.662 m to 1.793 m1.106 m
no value0.662 m to 1.800 m1.110 m
1.287 m0.663 m to 1.796 m1.122 m
1.095 m0.663 m to 1.794 m1.115 m
1.213 m0.662 m to 1.789 m1.122 m
1.661 m0.664 m to 1.781 m1.125 m
1.700 m0.675 m to 1.771 m1.140 m
2.496 m0.680 m to 1.760 m1.142 m
2.773 m0.682 m to 1.753 m1.143 m
2.141 m0.697 m to 1.760 m1.145 m
1.567 m0.699 m to 1.769 m1.151 m
1.138 m0.700 m to 1.764 m1.154 m
1.015 m0.700 m to 1.767 m1.151 m
1.070 m0.702 m to 1.759 m1.142 m
1.692 m0.704 m to 1.736 m1.135 m
1.685 m0.708 m to 1.725 m1.131 m
1.787 m0.707 m to 1.722 m1.126 m
1.933 m0.704 m to 1.722 m1.124 m
1.551 m0.700 m to 1.712 m1.120 m
1.225 m0.700 m to 1.702 m1.117 m
1.045 m0.700 m to 1.714 m1.110 m
0.917 m0.699 m to 1.739 m1.109 m
0.969 m0.699 m to 1.749 m1.105 m
1.134 m0.697 m to 1.752 m1.095 m
0.923 m0.691 m to 1.732 m1.086 m
0.834 m0.687 m to 1.701 m1.078 m
1.377 m0.685 m to 1.725 m1.063 m
1.699 m0.679 m to 1.729 m1.045 m
1.680 m0.675 m to 1.733 m1.035 m
1.169 m0.672 m to 1.740 m1.046 m
1.017 m0.670 m to 1.712 m1.027 m
1.950 m0.670 m to 1.728 m1.028 m
1.692 m0.670 m to 1.740 m1.055 m
1.338 m0.673 m to 1.748 m1.057 m
1.100 m0.673 m to 1.781 m1.062 m
1.940 m0.671 m to 1.786 m1.092 m
2.017 m0.667 m to 1.801 m1.109 m
1.315 m0.662 m to 1.806 m1.109 m
1.320 m0.659 m to 1.811 m1.101 m
1.461 m0.656 m to 1.811 m1.092 m
2.210 m0.651 m to 1.812 m1.068 m
1.807 m0.645 m to 1.832 m1.064 m
1.652 m0.644 m to 1.847 m1.065 m
2.015 m0.643 m to 1.839 m1.064 m
1.643 m0.643 m to 1.815 m1.064 m
1.162 m0.640 m to 1.842 m1.068 m
0.995 m0.639 m to 1.846 m1.077 m
0.944 m0.638 m to 1.826 m1.077 m
2.481 m0.638 m to 1.812 m1.085 m
2.456 m0.639 m to 1.811 m1.085 m
1.350 m0.641 m to 1.811 m1.077 m
1.346 m0.643 m to 1.802 m1.077 m
1.984 m0.643 m to 1.807 m1.087 m
1.738 m0.643 m to 1.805 m1.097 m
1.443 m0.644 m to 1.813 m1.105 m
1.149 m0.650 m to 1.808 m1.109 m
1.188 m0.652 m to 1.806 m1.102 m
1.059 m0.653 m to 1.806 m1.105 m
0.928 m0.653 m to 1.825 m1.109 m
0.852 m0.658 m to 1.841 m1.121 m
0.796 m0.659 m to 1.834 m1.126 m
0.749 m0.659 m to 1.825 m1.121 m
0.715 m0.659 m to 1.836 m1.128 m
0.691 m0.659 m to 1.836 m1.131 m
0.672 m0.658 m to 1.816 m1.135 m
0.654 m0.656 m to 1.799 m1.135 m
0.685 m0.651 m to 1.802 m1.135 m
0.679 m0.644 m to 1.786 m1.129 m
0.637 m0.636 m to 1.803 m1.138 m
0.613 m0.641 m to 1.803 m1.159 m
0.600 m0.651 m to 1.806 m1.165 m
0.596 m0.666 m to 1.823 m1.194 m
0.828 m0.675 m to 1.806 m1.202 m
0.753 m0.674 m to 1.800 m1.201 m
0.692 m0.672 m to 1.794 m1.185 m
0.657 m0.673 m to 1.776 m1.177 m
1.215 m0.675 m to 1.751 m1.177 m
1.874 m0.672 m to 1.755 m1.184 m
1.546 m0.671 m to 1.743 m1.177 m
1.278 m0.671 m to 1.733 m1.167 m
1.257 m0.667 m to 1.747 m1.163 m
1.107 m0.664 m to 1.743 m1.155 m
1.007 m0.664 m to 1.733 m1.150 m
0.980 m0.665 m to 1.716 m1.131 m
1.063 m0.665 m to 1.698 m1.108 m
0.979 m0.662 m to 1.679 m1.087 m
1.237 m0.658 m to 1.667 m1.067 m
1.570 m0.651 m to 1.670 m1.046 m
1.577 m0.646 m to 1.659 m1.036 m
1.132 m0.639 m to 1.652 m1.021 m
1.128 m0.630 m to 1.678 m1.015 m
1.079 m0.624 m to 1.680 m1.003 m
1.168 m0.619 m to 1.680 m1.003 m
1.359 m0.611 m to 1.686 m1.016 m
1.068 m0.609 m to 1.688 m1.022 m
0.946 m0.618 m to 1.681 m1.020 m
1.070 m0.618 m to 1.678 m1.025 m
1.489 m0.618 m to 1.685 m1.021 m
1.112 m0.611 m to 1.693 m1.015 m
0.945 m0.607 m to 1.719 m1.023 m
0.854 m0.605 m to 1.733 m1.023 m
0.804 m0.605 m to 1.739 m1.023 m
0.776 m0.612 m to 1.735 m1.042 m
0.968 m0.624 m to 1.732 m1.027 m
1.080 m0.629 m to 1.732 m1.013 m
1.229 m0.632 m to 1.692 m1.002 m
1.134 m0.635 m to 1.677 m0.991 m
1.300 m0.635 m to 1.676 m0.975 m
1.264 m0.635 m to 1.672 m0.955 m
1.041 m0.635 m to 1.685 m0.937 m
0.908 m0.634 m to 1.691 m0.932 m
0.957 m0.633 m to 1.724 m0.929 m
1.416 m0.630 m to 1.726 m0.929 m
1.198 m0.628 m to 1.705 m0.927 m
0.970 m0.627 m to 1.681 m0.921 m
0.868 m0.626 m to 1.691 m0.919 m
1.067 m0.625 m to 1.681 m0.921 m
1.393 m0.622 m to 1.664 m0.920 m
1.889 m0.614 m to 1.657 m0.918 m
1.328 m0.611 m to 1.646 m0.931 m
1.301 m0.607 m to 1.663 m0.951 m
1.270 m0.606 m to 1.667 m0.973 m
2.175 m0.607 m to 1.667 m0.983 m
1.796 m0.608 m to 1.660 m0.988 m
1.170 m0.608 m to 1.634 m0.988 m
1.092 m0.605 m to 1.627 m0.983 m
1.760 m0.605 m to 1.605 m0.983 m
1.327 m0.604 m to 1.620 m0.982 m
1.037 m0.603 m to 1.619 m0.977 m
0.917 m0.604 m to 1.619 m0.982 m
0.879 m0.605 m to 1.622 m0.978 m
0.827 m0.614 m to 1.622 m0.978 m
0.780 m0.623 m to 1.624 m0.982 m
0.808 m0.627 m to 1.629 m0.981 m
0.949 m0.627 m to 1.629 m0.977 m
1.715 m0.627 m to 1.622 m0.964 m
1.434 m0.626 m to 1.635 m0.956 m
1.727 m0.622 m to 1.635 m0.949 m
1.252 m0.615 m to 1.631 m0.940 m
1.253 m0.615 m to 1.627 m0.923 m
1.407 m0.611 m to 1.622 m0.914 m
1.530 m0.613 m to 1.610 m0.909 m
1.140 m0.612 m to 1.604 m0.904 m
0.968 m0.612 m to 1.604 m0.901 m
0.879 m0.608 m to 1.596 m0.896 m
0.819 m0.604 m to 1.557 m0.896 m
0.774 m0.597 m to 1.562 m0.894 m
0.739 m0.589 m to 1.568 m0.895 m
1.534 m0.587 m to 1.568 m0.895 m
1.988 m0.582 m to 1.575 m0.889 m
1.211 m0.579 m to 1.575 m0.889 m
1.352 m0.575 m to 1.540 m0.883 m
1.157 m0.575 m to 1.524 m0.869 m
1.293 m0.575 m to 1.524 m0.865 m
1.375 m0.576 m to 1.535 m0.867 m
1.047 m0.575 m to 1.501 m0.866 m
0.920 m0.571 m to 1.468 m0.862 m
0.901 m0.567 m to 1.459 m0.852 m
1.487 m0.561 m to 1.441 m0.840 m
1.321 m0.556 m to 1.408 m0.827 m
1.357 m0.545 m to 1.398 m0.811 m
1.053 m0.542 m to 1.360 m0.806 m
0.910 m0.535 m to 1.342 m0.800 m
0.828 m0.533 m to 1.335 m0.793 m
0.788 m0.528 m to 1.311 m0.777 m
0.791 m0.528 m to 1.285 m0.768 m
0.941 m0.522 m to 1.288 m0.761 m
1.193 m0.519 m to 1.318 m0.748 m
0.950 m0.515 m to 1.289 m0.744 m
0.845 m0.514 m to 1.258 m0.738 m
1.424 m0.513 m to 1.245 m0.728 m
1.432 m0.513 m to 1.260 m0.728 m
1.220 m0.512 m to 1.257 m0.722 m
1.115 m0.512 m to 1.257 m0.720 m
0.954 m0.511 m to 1.255 m0.719 m
0.858 m0.510 m to 1.245 m0.714 m
0.802 m0.510 m to 1.233 m0.711 m
0.751 m0.510 m to 1.207 m0.710 m
0.715 m0.510 m to 1.209 m0.710 m
0.686 m0.510 m to 1.217 m0.707 m
0.662 m0.509 m to 1.218 m0.707 m
0.644 m0.509 m to 1.200 m0.703 m
0.632 m0.509 m to 1.193 m0.705 m
0.617 m0.508 m to 1.189 m0.707 m
0.604 m0.508 m to 1.196 m0.705 m
0.593 m0.507 m to 1.189 m0.703 m
0.585 m0.505 m to 1.193 m0.707 m
0.583 m0.505 m to 1.193 m0.709 m
0.597 m0.499 m to 1.195 m0.712 m
0.596 m0.498 m to 1.215 m0.716 m
0.579 m0.494 m to 1.240 m0.719 m
0.569 m0.491 m to 1.252 m0.719 m
0.562 m0.488 m to 1.257 m0.720 m
0.556 m0.485 m to 1.249 m0.724 m
0.549 m0.480 m to 1.253 m0.727 m
0.542 m0.476 m to 1.253 m0.729 m
0.536 m0.473 m to 1.266 m0.732 m
0.533 m0.473 m to 1.266 m0.729 m
0.562 m0.473 m to 1.256 m0.729 m
0.593 m0.473 m to 1.249 m0.727 m
0.593 m0.472 m to 1.252 m0.725 m
0.583 m0.468 m to 1.248 m0.723 m
0.607 m0.466 m to 1.260 m0.723 m
0.678 m0.466 m to 1.258 m0.722 m
1.373 m0.466 m to 1.240 m0.719 m
1.552 m0.469 m to 1.225 m0.719 m
1.388 m0.472 m to 1.210 m0.718 m
1.214 m0.473 m to 1.221 m0.714 m
1.006 m0.480 m to 1.226 m0.710 m
0.886 m0.481 m to 1.221 m0.702 m
0.790 m0.481 m to 1.221 m0.700 m
0.730 m0.482 m to 1.206 m0.695 m
0.685 m0.482 m to 1.193 m0.692 m
0.656 m0.481 m to 1.193 m0.683 m
0.634 m0.480 m to 1.193 m0.681 m
0.619 m0.479 m to 1.186 m0.683 m
0.627 m0.477 m to 1.183 m0.682 m
1.179 m0.477 m to 1.174 m0.678 m
1.576 m0.475 m to 1.184 m0.676 m
1.229 m0.474 m to 1.194 m0.676 m
2.320 m0.471 m to 1.217 m0.677 m
1.818 m0.471 m to 1.199 m0.676 m
1.192 m0.469 m to 1.186 m0.677 m
1.020 m0.469 m to 1.200 m0.676 m
1.378 m0.469 m to 1.226 m0.677 m
1.109 m0.469 m to 1.226 m0.680 m
1.022 m0.465 m to 1.227 m0.687 m
1.185 m0.464 m to 1.219 m0.686 m
1.427 m0.464 m to 1.210 m0.687 m
1.045 m0.465 m to 1.210 m0.689 m
0.889 m0.468 m to 1.200 m0.693 m
0.807 m0.469 m to 1.202 m0.694 m
0.757 m0.474 m to 1.199 m0.699 m
0.763 m0.479 m to 1.172 m0.698 m
0.787 m0.491 m to 1.131 m0.701 m
0.858 m0.496 m to 1.127 m0.699 m
1.046 m0.503 m to 1.139 m0.699 m
0.850 m0.506 m to 1.171 m0.700 m
0.742 m0.508 m to 1.166 m0.699 m
0.699 m0.510 m to 1.171 m0.698 m
0.664 m0.511 m to 1.190 m0.697 m
0.637 m0.512 m to 1.197 m0.696 m
0.656 m0.513 m to 1.204 m0.698 m
0.652 m0.513 m to 1.244 m0.702 m
0.642 m0.519 m to 1.262 m0.702 m
0.654 m0.522 m to 1.272 m0.703 m
0.627 m0.525 m to 1.259 m0.703 m
0.629 m0.524 m to 1.218 m0.703 m
1.583 m0.526 m to 1.244 m0.703 m
0.986 m0.527 m to 1.265 m0.703 m
1.078 m0.527 m to 1.283 m0.706 m
1.278 m0.528 m to 1.263 m0.709 m
0.993 m0.529 m to 1.245 m0.708 m
0.831 m0.532 m to 1.232 m0.708 m
0.761 m0.533 m to 1.226 m0.710 m
0.707 m0.534 m to 1.224 m0.711 m
0.670 m0.533 m to 1.222 m0.715 m
0.640 m0.531 m to 1.226 m0.714 m
0.617 m0.527 m to 1.225 m0.710 m
0.599 m0.523 m to 1.219 m0.709 m
0.584 m0.518 m to 1.219 m0.708 m
0.572 m0.515 m to 1.238 m0.709 m
0.562 m0.512 m to 1.268 m0.709 m
0.551 m0.509 m to 1.268 m0.721 m
0.541 m0.506 m to 1.268 m0.725 m
0.533 m0.503 m to 1.250 m0.727 m
0.524 m0.497 m to 1.268 m0.730 m
0.518 m0.494 m to 1.279 m0.733 m
0.513 m0.492 m to 1.293 m0.735 m
0.508 m0.489 m to 1.301 m0.740 m
0.500 m0.483 m to 1.288 m0.740 m
no value0.483 m to 1.289 m0.738 m
0.523 m0.482 m to 1.289 m0.738 m
0.583 m0.484 m to 1.292 m0.748 m
0.572 m0.478 m to 1.369 m0.753 m
0.573 m0.490 m to 1.378 m0.750 m
0.624 m0.495 m to 1.377 m0.755 m
0.600 m0.500 m to 1.370 m0.759 m
0.570 m0.502 m to 1.369 m0.759 m
0.552 m0.504 m to 1.365 m0.759 m
0.543 m0.505 m to 1.382 m0.762 m
0.554 m0.507 m to 1.391 m0.769 m
0.675 m0.507 m to 1.400 m0.778 m
0.866 m0.506 m to 1.410 m0.785 m
0.752 m0.515 m to 1.407 m0.790 m
0.653 m0.518 m to 1.435 m0.803 m
0.608 m0.506 m to 1.442 m0.808 m
0.665 m0.503 m to 1.448 m0.812 m
0.630 m0.502 m to 1.451 m0.813 m
0.587 m0.502 m to 1.464 m0.814 m
0.562 m0.502 m to 1.483 m0.822 m
0.545 m0.503 m to 1.503 m0.831 m
0.531 m0.508 m to 1.505 m0.840 m
no value0.508 m to 1.540 m0.860 m
0.522 m0.511 m to 1.554 m0.863 m
0.574 m0.515 m to 1.544 m0.869 m
0.738 m0.521 m to 1.541 m0.876 m
no value0.528 m to 1.555 m0.868 m
0.828 m0.532 m to 1.541 m0.863 m
0.679 m0.532 m to 1.540 m0.862 m
0.615 m0.534 m to 1.529 m0.853 m
0.581 m0.535 m to 1.520 m0.842 m
0.559 m0.540 m to 1.511 m0.839 m
0.544 m0.542 m to 1.494 m0.835 m
0.538 m0.541 m to 1.515 m0.825 m
0.585 m0.540 m to 1.517 m0.814 m
0.592 m0.536 m to 1.493 m0.809 m
0.696 m0.531 m to 1.483 m0.796 m
0.843 m0.529 m to 1.479 m0.794 m
0.745 m0.528 m to 1.477 m0.795 m
0.849 m0.527 m to 1.483 m0.794 m
1.254 m0.525 m to 1.484 m0.798 m
1.518 m0.523 m to 1.480 m0.806 m
1.056 m0.522 m to 1.480 m0.817 m
0.863 m0.524 m to 1.520 m0.825 m
1.019 m0.524 m to 1.520 m0.828 m
1.374 m0.526 m to 1.518 m0.834 m
1.065 m0.525 m to 1.518 m0.836 m
0.891 m0.525 m to 1.519 m0.833 m
1.106 m0.526 m to 1.495 m0.832 m
1.609 m0.532 m to 1.492 m0.837 m
1.429 m0.539 m to 1.524 m0.838 m
1.006 m0.546 m to 1.547 m0.849 m
1.549 m0.550 m to 1.538 m0.852 m
1.250 m0.549 m to 1.536 m0.855 m
1.485 m0.546 m to 1.532 m0.858 m
1.468 m0.546 m to 1.550 m0.858 m
1.646 m0.546 m to 1.542 m0.855 m
1.099 m0.545 m to 1.546 m0.851 m
0.911 m0.543 m to 1.564 m0.850 m
0.837 m0.540 m to 1.542 m0.846 m
0.886 m0.542 m to 1.558 m0.850 m
0.851 m0.543 m to 1.587 m0.858 m
0.767 m0.543 m to 1.584 m0.873 m
0.734 m0.544 m to 1.614 m0.891 m
0.748 m0.546 m to 1.646 m0.919 m
0.903 m0.546 m to 1.656 m0.933 m
0.773 m0.547 m to 1.669 m0.950 m
1.020 m0.553 m to 1.687 m0.978 m
1.021 m0.562 m to 1.711 m0.989 m
0.971 m0.590 m to 1.719 m1.011 m
1.718 m0.605 m to 1.721 m1.037 m
1.136 m0.608 m to 1.728 m1.041 m
1.099 m0.617 m to 1.732 m1.054 m
1.152 m0.620 m to 1.717 m1.046 m
1.047 m0.623 m to 1.698 m1.040 m
0.932 m0.630 m to 1.686 m1.026 m
1.907 m0.634 m to 1.673 m1.018 m
1.844 m0.634 m to 1.673 m1.009 m
1.368 m0.634 m to 1.667 m0.999 m
1.064 m0.634 m to 1.647 m0.992 m
1.454 m0.634 m to 1.642 m0.991 m
1.229 m0.638 m to 1.617 m0.984 m
1.371 m0.638 m to 1.612 m0.974 m
1.293 m0.638 m to 1.627 m0.969 m
1.017 m0.638 m to 1.627 m0.970 m
0.891 m0.637 m to 1.643 m0.979 m
0.816 m0.637 m to 1.661 m0.984 m
0.824 m0.643 m to 1.681 m0.996 m
1.041 m0.643 m to 1.698 m1.009 m
1.349 m0.646 m to 1.739 m1.021 m
1.279 m0.646 m to 1.759 m1.048 m
1.699 m0.652 m to 1.752 m1.066 m
2.181 m0.654 m to 1.763 m1.088 m

The last 10 years, weekly averages

The last 10 years, weekly averages 0.5 m 1.0 m 1.5 m Lowest 0.50 m 1.313 m
  • Level
  • Our record
Weekly averages of the River Brathay at Jeffy Knotts from the week of 29 September 2025 to 25 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
1.764 m
no value
no value
no value
1.391 m
1.743 m
1.560 m
1.122 m
1.421 m
1.724 m
1.556 m
1.638 m
0.898 m
0.662 m
0.763 m
1.293 m
1.241 m
1.169 m
0.934 m
1.119 m
1.257 m
1.447 m
1.075 m
1.305 m
1.074 m
1.325 m
1.201 m
0.929 m
1.134 m
0.731 m
0.601 m
0.565 m
0.573 m
1.157 m
0.677 m
1.476 m
1.151 m
0.838 m
0.670 m
0.977 m
0.745 m
0.563 m
0.515 m
0.582 m
0.664 m
0.587 m
0.659 m
0.585 m
1.018 m
1.213 m
1.357 m
0.819 m
1.077 m
1.335 m
1.188 m
1.313 m

The whole record since 2025, weekly averages

The whole record since 2025, weekly averages 0.5 m 1.0 m 1.5 m Lowest 0.50 m 1.313 m
  • Level
  • Our record
Weekly averages of the River Brathay at Jeffy Knotts from 2 October 2025 to 25 October 2026.
Table: The whole record since 2025, weekly averages
Week startingWeekly average (m)
1.764 m
no value
no value
no value
1.391 m
1.743 m
1.560 m
1.122 m
1.421 m
1.724 m
1.556 m
1.638 m
0.898 m
0.662 m
0.763 m
1.293 m
1.241 m
1.169 m
0.934 m
1.119 m
1.257 m
1.447 m
1.075 m
1.305 m
1.074 m
1.325 m
1.201 m
0.929 m
1.134 m
0.731 m
0.601 m
0.565 m
0.573 m
1.157 m
0.677 m
1.476 m
1.151 m
0.838 m
0.670 m
0.977 m
0.745 m
0.563 m
0.515 m
0.582 m
0.664 m
0.587 m
0.659 m
0.585 m
1.018 m
1.213 m
1.357 m
0.819 m
1.077 m
1.335 m
1.188 m
1.313 m

Same date in past years

25 October in the last 10 years

DayLevelAgainst the normal range for the date
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value

Year by year

The lowest and highest daily average of each year

The lowest and highest daily average of each year 1 m 2 m Lowest 0.50 m, 2026 so far
  • Each year, lowest to highest
  • The year so far
  • Lowest in our series
The lowest and highest daily average of the River Brathay at Jeffy Knotts in 2026 so far. The lowest daily average in our series since 2 October 2025 was 0.50 m, on 24 July 2026, a provisional value.
Table: The lowest and highest daily average of each year
YearLowest daily average (m)DayHighest daily average (m)DayDays with a value
so far, provisional0.50 m2.32 m295

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 2026 so far
  • The year so far, also the year of the lowest day in our series
  • Normal range for the week
The weekly averages of the River Brathay at Jeffy Knotts 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 2 October 2025 was in 2026. 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, lowest day Weekly average (m)Normal range (m)
to 0.663 m0.641 m to 1.803 m
to 1.145 m0.675 m to 1.751 m
to 1.090 m0.665 m to 1.716 m
to 1.288 m0.630 m to 1.678 m
to 1.069 m0.618 m to 1.685 m
to 1.041 m0.629 m to 1.732 m
to 1.108 m0.633 m to 1.724 m
to 1.302 m0.614 m to 1.657 m
to 1.480 m0.605 m to 1.627 m
to 0.982 m0.623 m to 1.624 m
to 1.392 m0.615 m to 1.627 m
to 1.100 m0.597 m to 1.562 m
to 1.194 m0.575 m to 1.524 m
to 1.122 m0.545 m to 1.398 m
to 0.990 m0.519 m to 1.318 m
to 1.019 m0.511 m to 1.255 m
to 0.652 m0.509 m to 1.200 m
to 0.586 m0.499 m to 1.195 m
to 0.549 m0.476 m to 1.253 m
to 0.854 m0.466 m to 1.260 m
to 0.957 m0.481 m to 1.221 m
to 0.932 m0.477 m to 1.183 m
to 1.408 m0.469 m to 1.200 m
to 0.982 m0.468 m to 1.200 m
to 0.807 m0.506 m to 1.171 m
to 0.642 m0.519 m to 1.262 m
to 1.073 m0.528 m to 1.263 m
to 0.627 m0.527 m to 1.225 m
to 0.535 m0.503 m to 1.250 m
to 0.543 m0.482 m to 1.289 m
to 0.588 m0.504 m to 1.365 m
to 0.680 m0.506 m to 1.442 m
to 0.579 m0.508 m to 1.540 m
to 0.634 m0.534 m to 1.529 m
to 0.693 m0.531 m to 1.483 m
to 1.164 m0.524 m to 1.520 m
to 1.263 m0.539 m to 1.524 m
to 1.190 m0.545 m to 1.546 m
to 0.828 m0.546 m to 1.646 m
to 1.163 m0.608 m to 1.728 m
to 1.400 m0.634 m to 1.667 m
to 1.036 m0.637 m to 1.643 m
to no value0.654 m to 1.763 m
to no value0.664 m to 1.781 m
to no value0.700 m to 1.767 m
to no value0.700 m to 1.702 m
to no value0.685 m to 1.725 m
to no value0.673 m to 1.748 m
to no value0.651 m to 1.812 m
to no value0.638 m to 1.826 m
to no value0.644 m to 1.813 m
to no value0.659 m to 1.825 m
Every year
YearDays with a valueDays below the normal range
to 2965
711

How it compares

That is within the normal range for the date.

Official levels

  • Typical range, low: 0.447 m. The newest reading is 1.303 m above it.Published by This uses Environment Agency flood and river level data from the real-time data API (Beta).
  • Typical range, high: 1.754 m. The newest reading is 0.004 m below it.Published by This uses Environment Agency flood and river level data from the real-time data API (Beta).

Records

  • Highest reading in our series since 2 October 2025: 3.201 m at 12:15 GMT on 3 November 2025. Provisional data.
  • Lowest reading in our series since 2 October 2025: 0.499 m at 17:30 BST on 24 July 2026. Provisional data.
  • Highest daily average in our series since 2 October 2025: 2.773 m on 4 November 2025. Provisional data.
  • Lowest daily average in our series since 2 October 2025: 0.50 m on 24 July 2026. Provisional data.

As the source publishes them

  • Lowest on record: 0.312 m, on 23 September 1995.Published by This uses Environment Agency flood and river level data from the real-time data API (Beta).
  • Highest in recent years: 3.614 m, on 4 November 2010.Published by This uses Environment Agency flood and river level data from the real-time data API (Beta).
  • Highest on record: 4.5 m, on 19 November 2009.Published by This uses Environment Agency flood and river level data from the real-time data API (Beta).

About this gauge

Jeffy Knotts is a gauge on the River Brathay in the United Kingdom.

It lies at 54.4220° N, 2.9884° W.

Its readings come from the Environment Agency.

The Environment Agency says its real-time data should not be relied upon for safety critical applications.

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

About these figures

That is above the normal range for the date, in the highest 5 percent of the daily averages of these dates in the 44 years between 1976 and 2025.

The normal range for 25 October is 0.65 m to 1.76 m: the 10th to 90th percentile of the daily averages from 18 October to 1 November in 44 years between 1976 and 2025.

Keep exploring

Sources