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Don River East Branch water level at Thornhill today

Is the Don River East Branch at Thornhill within its normal range for the date?

The Don River East Branch at Thornhill read 2.019 m at .

Level now

within the normal range for the date

2.019 m

Provisional

within the normal range for the date

2.019 mNormal for the date2.01 m to 2.12 mMedian 2.05 m
The normal range for 26 October is 2.01 m to 2.12 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 19 years between 2005 and 2023.
Table: where the water stands
LevelValue
Newest reading2.019 m,
Normal range for the date2.01 m to 2.12 m
Median for the date2.05 m
Past day
+0.002 m
Past week
0 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 Don River East Branch at Thornhill averaged 2.02 m.

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

The last 90 days, against the normal range for each day 2.00 m 2.05 m 2.10 m 2.020 m
  • Level
  • Above the normal range
  • Normal range for the date
  • Median for the date
  • A year earlier
Daily averages of the Don River East Branch at Thornhill 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 value2.005 m to 2.126 m2.046 mno value
no value2.006 m to 2.128 m2.048 mno value
no value2.006 m to 2.126 m2.048 mno value
no value2.006 m to 2.125 m2.049 mno value
no value2.006 m to 2.122 m2.048 mno value
no value2.006 m to 2.115 m2.048 mno value
no value2.005 m to 2.121 m2.048 mno value
no value2.004 m to 2.121 m2.048 mno value
no value2.003 m to 2.124 m2.047 mno value
no value2.003 m to 2.125 m2.046 mno value
no value2.002 m to 2.125 m2.045 mno value
no value2.002 m to 2.125 m2.045 mno value
no value2.001 m to 2.122 m2.045 mno value
no value2.001 m to 2.115 m2.046 mno value
no value2.001 m to 2.114 m2.046 mno value
no value2.001 m to 2.109 m2.043 mno value
no value2.000 m to 2.106 m2.040 mno value
no value2.000 m to 2.110 m2.040 mno value
no value2.000 m to 2.114 m2.039 mno value
no value2.000 m to 2.117 m2.038 mno value
no value2.000 m to 2.108 m2.038 mno value
no value1.999 m to 2.099 m2.037 mno value
no value2.000 m to 2.094 m2.037 mno value
no value2.000 m to 2.092 m2.037 mno value
no value2.000 m to 2.090 m2.037 mno value
no value2.001 m to 2.091 m2.038 mno value
no value2.005 m to 2.090 m2.037 mno value
no value2.009 m to 2.087 m2.037 mno value
no value2.008 m to 2.087 m2.035 mno value
no value2.008 m to 2.090 m2.035 mno value
no value2.007 m to 2.096 m2.035 mno value
no value2.007 m to 2.096 m2.037 mno value
no value2.006 m to 2.096 m2.037 mno value
no value2.006 m to 2.094 m2.037 mno value
no value2.006 m to 2.096 m2.038 mno value
no value2.005 m to 2.100 m2.039 mno value
no value2.005 m to 2.100 m2.040 mno value
no value2.004 m to 2.102 m2.040 mno value
no value2.003 m to 2.110 m2.040 mno value
no value2.003 m to 2.115 m2.040 mno value
no value2.004 m to 2.111 m2.041 mno value
no value2.004 m to 2.115 m2.041 mno value
no value2.003 m to 2.115 m2.042 mno value
no value2.003 m to 2.117 m2.044 mno value
2.056 m2.002 m to 2.115 m2.044 mno value
2.041 m2.002 m to 2.116 m2.042 mno value
2.036 m2.002 m to 2.116 m2.040 mno value
2.038 m2.002 m to 2.106 m2.036 mno value
2.034 m2.002 m to 2.102 m2.036 mno value
2.031 m2.001 m to 2.103 m2.036 mno value
2.027 m2.001 m to 2.103 m2.035 mno value
2.022 m2.001 m to 2.105 m2.035 mno value
2.022 m2.003 m to 2.101 m2.035 mno value
2.030 m2.005 m to 2.101 m2.036 mno value
2.025 m2.005 m to 2.099 m2.037 mno value
2.021 m2.004 m to 2.101 m2.037 mno value
2.020 m2.003 m to 2.101 m2.039 mno value
2.016 m2.005 m to 2.101 m2.039 mno value
2.013 m2.005 m to 2.101 m2.041 mno value
2.014 m2.004 m to 2.099 m2.042 mno value
2.018 m2.004 m to 2.101 m2.043 mno value
2.018 m2.001 m to 2.102 m2.043 mno value
2.019 m2.001 m to 2.102 m2.044 mno value
2.018 m2.007 m to 2.102 m2.046 mno value
2.019 m2.009 m to 2.100 m2.046 mno value
2.024 m2.009 m to 2.095 m2.046 mno value
2.100 m2.011 m to 2.098 m2.046 mno value
2.042 m2.011 m to 2.098 m2.046 mno value
2.029 m2.011 m to 2.097 m2.046 mno value
2.022 m2.009 m to 2.098 m2.046 mno value
2.018 m2.009 m to 2.095 m2.046 mno value
2.020 m2.009 m to 2.096 m2.046 mno value
2.023 m2.009 m to 2.097 m2.046 mno value
2.019 m2.009 m to 2.098 m2.047 mno value
2.017 m2.009 m to 2.103 m2.048 mno value
2.019 m2.009 m to 2.103 m2.048 mno value
2.023 m2.009 m to 2.101 m2.047 mno value
2.049 m2.011 m to 2.103 m2.047 mno value
2.032 m2.011 m to 2.103 m2.047 mno value
2.022 m2.011 m to 2.101 m2.046 mno value
2.043 m2.011 m to 2.103 m2.047 mno value
2.027 m2.012 m to 2.101 m2.048 mno value
2.021 m2.012 m to 2.102 m2.049 mno value
2.019 m2.012 m to 2.105 m2.050 mno value
2.018 m2.012 m to 2.107 m2.051 mno value
2.018 m2.011 m to 2.113 m2.051 mno value
2.017 m2.010 m to 2.114 m2.053 mno value
2.018 m2.009 m to 2.114 m2.052 mno value
2.018 m2.009 m to 2.116 m2.052 mno value
2.020 m2.010 m to 2.122 m2.052 mno value

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

The last 12 months, against the normal range for each day 2.0 m 2.1 m 2.2 m Lowest 1.952 m 2.020 m
  • Level
  • Above the normal range
  • Normal range for the date
  • Median for the date
  • Our record
Daily averages of the Don River East Branch at Thornhill 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 value2.010 m to 2.122 m2.052 m
no value2.009 m to 2.122 m2.053 m
no value2.008 m to 2.123 m2.055 m
no value2.008 m to 2.122 m2.055 m
no value2.007 m to 2.118 m2.055 m
no value2.008 m to 2.118 m2.055 m
no value2.009 m to 2.117 m2.055 m
no value2.010 m to 2.117 m2.054 m
no value2.011 m to 2.117 m2.053 m
no value2.011 m to 2.116 m2.053 m
no value2.011 m to 2.111 m2.053 m
no value2.011 m to 2.107 m2.051 m
no value2.011 m to 2.106 m2.051 m
no value2.011 m to 2.104 m2.049 m
no value2.011 m to 2.099 m2.049 m
no value2.011 m to 2.099 m2.049 m
no value2.011 m to 2.098 m2.048 m
no value2.012 m to 2.097 m2.048 m
no value2.013 m to 2.097 m2.048 m
no value2.014 m to 2.096 m2.048 m
no value2.012 m to 2.095 m2.048 m
no value2.011 m to 2.095 m2.048 m
no value2.011 m to 2.096 m2.048 m
no value2.011 m to 2.094 m2.048 m
no value2.011 m to 2.098 m2.048 m
no value2.010 m to 2.102 m2.048 m
no value2.010 m to 2.106 m2.048 m
no value2.012 m to 2.107 m2.049 m
no value2.013 m to 2.110 m2.049 m
no value2.013 m to 2.114 m2.050 m
no value2.014 m to 2.115 m2.050 m
no value2.015 m to 2.115 m2.051 m
no value2.016 m to 2.120 m2.051 m
no value2.018 m to 2.123 m2.052 m
no value2.019 m to 2.125 m2.053 m
no value2.019 m to 2.126 m2.055 m
no value2.019 m to 2.126 m2.056 m
no value2.018 m to 2.124 m2.056 m
no value2.017 m to 2.125 m2.057 m
no value2.017 m to 2.127 m2.057 m
no value2.019 m to 2.120 m2.056 m
no value2.019 m to 2.120 m2.055 m
no value2.019 m to 2.120 m2.056 m
no value2.017 m to 2.119 m2.057 m
no value2.016 m to 2.118 m2.056 m
no value2.016 m to 2.116 m2.055 m
no value2.016 m to 2.113 m2.053 m
no value2.015 m to 2.111 m2.052 m
no value2.014 m to 2.108 m2.051 m
no value2.014 m to 2.107 m2.050 m
no value2.014 m to 2.107 m2.049 m
no value2.014 m to 2.107 m2.049 m
no value2.014 m to 2.108 m2.050 m
no value2.014 m to 2.109 m2.050 m
no value2.015 m to 2.110 m2.051 m
no value2.016 m to 2.110 m2.051 m
no value2.016 m to 2.110 m2.051 m
no value2.018 m to 2.111 m2.051 m
no value2.019 m to 2.111 m2.052 m
no value2.019 m to 2.111 m2.052 m
no value2.020 m to 2.112 m2.053 m
no value2.021 m to 2.117 m2.053 m
no value2.021 m to 2.113 m2.052 m
no value2.022 m to 2.115 m2.054 m
no value2.024 m to 2.127 m2.055 m
no value2.027 m to 2.127 m2.056 m
no value2.029 m to 2.126 m2.056 m
no value2.030 m to 2.126 m2.056 m
no value2.030 m to 2.122 m2.056 m
no value2.029 m to 2.120 m2.055 m
no value2.027 m to 2.120 m2.053 m
no value2.027 m to 2.122 m2.053 m
no value2.026 m to 2.130 m2.053 m
no value2.026 m to 2.130 m2.052 m
no value2.025 m to 2.145 m2.051 m
no value2.024 m to 2.138 m2.050 m
no value2.023 m to 2.136 m2.050 m
no value2.023 m to 2.136 m2.050 m
no value2.023 m to 2.136 m2.050 m
no value2.023 m to 2.132 m2.050 m
no value2.021 m to 2.126 m2.050 m
no value2.020 m to 2.131 m2.049 m
no value2.019 m to 2.127 m2.047 m
no value2.018 m to 2.117 m2.047 m
no value2.017 m to 2.115 m2.047 m
no value2.017 m to 2.108 m2.045 m
no value2.017 m to 2.105 m2.045 m
no value2.017 m to 2.100 m2.045 m
no value2.015 m to 2.097 m2.044 m
no value2.014 m to 2.096 m2.044 m
no value2.014 m to 2.096 m2.043 m
no value2.014 m to 2.098 m2.043 m
no value2.013 m to 2.098 m2.042 m
no value2.013 m to 2.094 m2.041 m
no value2.012 m to 2.096 m2.040 m
no value2.012 m to 2.102 m2.041 m
no value2.012 m to 2.108 m2.041 m
no value2.012 m to 2.111 m2.041 m
no value2.011 m to 2.115 m2.041 m
no value2.011 m to 2.121 m2.041 m
no value2.011 m to 2.115 m2.041 m
no value2.011 m to 2.115 m2.042 m
no value2.010 m to 2.117 m2.042 m
no value2.011 m to 2.116 m2.041 m
no value2.010 m to 2.114 m2.041 m
no value2.010 m to 2.111 m2.041 m
no value2.010 m to 2.109 m2.041 m
no value2.011 m to 2.109 m2.041 m
no value2.011 m to 2.112 m2.041 m
no value2.011 m to 2.117 m2.041 m
no value2.011 m to 2.116 m2.041 m
no value2.011 m to 2.114 m2.043 m
no value2.011 m to 2.114 m2.043 m
no value2.012 m to 2.115 m2.044 m
no value2.013 m to 2.116 m2.044 m
no value2.014 m to 2.116 m2.045 m
no value2.016 m to 2.119 m2.047 m
no value2.017 m to 2.118 m2.048 m
no value2.019 m to 2.118 m2.050 m
no value2.019 m to 2.120 m2.052 m
no value2.020 m to 2.121 m2.052 m
no value2.025 m to 2.121 m2.054 m
no value2.025 m to 2.121 m2.054 m
no value2.025 m to 2.119 m2.054 m
no value2.025 m to 2.119 m2.054 m
no value2.022 m to 2.123 m2.055 m
no value2.019 m to 2.130 m2.055 m
no value2.015 m to 2.131 m2.054 m
no value2.015 m to 2.139 m2.056 m
no value2.017 m to 2.149 m2.057 m
no value2.019 m to 2.168 m2.059 m
no value2.020 m to 2.180 m2.062 m
no value2.024 m to 2.184 m2.065 m
no value2.028 m to 2.189 m2.068 m
no value2.028 m to 2.194 m2.072 m
no value2.029 m to 2.201 m2.074 m
no value2.029 m to 2.201 m2.080 m
no value2.029 m to 2.201 m2.087 m
no value2.029 m to 2.201 m2.089 m
no value2.029 m to 2.198 m2.090 m
no value2.029 m to 2.193 m2.093 m
no value2.029 m to 2.190 m2.093 m
no value2.030 m to 2.185 m2.087 m
no value2.030 m to 2.182 m2.086 m
no value2.029 m to 2.181 m2.086 m
no value2.028 m to 2.169 m2.084 m
no value2.027 m to 2.166 m2.083 m
no value2.026 m to 2.145 m2.080 m
no value2.027 m to 2.140 m2.079 m
no value2.027 m to 2.140 m2.078 m
no value2.028 m to 2.142 m2.077 m
no value2.028 m to 2.145 m2.076 m
no value2.028 m to 2.145 m2.076 m
no value2.030 m to 2.145 m2.076 m
no value2.031 m to 2.161 m2.077 m
no value2.032 m to 2.172 m2.079 m
no value2.032 m to 2.175 m2.079 m
no value2.032 m to 2.180 m2.080 m
no value2.032 m to 2.183 m2.080 m
no value2.032 m to 2.185 m2.080 m
no value2.032 m to 2.186 m2.080 m
no value2.032 m to 2.189 m2.080 m
no value2.033 m to 2.198 m2.080 m
no value2.034 m to 2.200 m2.080 m
no value2.034 m to 2.200 m2.076 m
no value2.032 m to 2.198 m2.076 m
no value2.031 m to 2.189 m2.075 m
no value2.028 m to 2.189 m2.074 m
no value2.027 m to 2.187 m2.073 m
no value2.027 m to 2.180 m2.072 m
no value2.026 m to 2.180 m2.072 m
no value2.026 m to 2.177 m2.072 m
no value2.025 m to 2.173 m2.072 m
no value2.025 m to 2.161 m2.073 m
no value2.025 m to 2.159 m2.072 m
no value2.025 m to 2.156 m2.074 m
no value2.026 m to 2.160 m2.074 m
no value2.029 m to 2.157 m2.074 m
no value2.028 m to 2.150 m2.074 m
no value2.027 m to 2.145 m2.074 m
no value2.026 m to 2.145 m2.074 m
no value2.025 m to 2.145 m2.073 m
no value2.023 m to 2.145 m2.073 m
no value2.021 m to 2.150 m2.074 m
no value2.019 m to 2.150 m2.074 m
no value2.018 m to 2.138 m2.074 m
no value2.018 m to 2.138 m2.072 m
no value2.017 m to 2.138 m2.072 m
no value2.015 m to 2.136 m2.069 m
no value2.014 m to 2.131 m2.065 m
no value2.014 m to 2.131 m2.064 m
no value2.015 m to 2.124 m2.063 m
no value2.016 m to 2.123 m2.063 m
no value2.016 m to 2.121 m2.062 m
no value2.015 m to 2.121 m2.062 m
no value2.015 m to 2.122 m2.062 m
no value2.015 m to 2.122 m2.061 m
no value2.015 m to 2.121 m2.061 m
no value2.015 m to 2.119 m2.058 m
no value2.016 m to 2.116 m2.057 m
no value2.016 m to 2.114 m2.055 m
no value2.016 m to 2.114 m2.054 m
no value2.017 m to 2.114 m2.053 m
no value2.016 m to 2.114 m2.052 m
no value2.016 m to 2.113 m2.051 m
no value2.015 m to 2.114 m2.051 m
no value2.015 m to 2.114 m2.049 m
no value2.014 m to 2.114 m2.050 m
no value2.014 m to 2.114 m2.051 m
no value2.014 m to 2.115 m2.050 m
no value2.013 m to 2.117 m2.049 m
no value2.012 m to 2.117 m2.047 m
no value2.012 m to 2.114 m2.046 m
no value2.011 m to 2.114 m2.043 m
no value2.011 m to 2.114 m2.043 m
no value2.012 m to 2.120 m2.043 m
no value2.011 m to 2.117 m2.043 m
no value2.010 m to 2.117 m2.045 m
no value2.010 m to 2.120 m2.047 m
no value2.010 m to 2.122 m2.047 m
no value2.011 m to 2.122 m2.050 m
no value2.011 m to 2.120 m2.052 m
no value2.007 m to 2.122 m2.052 m
no value2.007 m to 2.125 m2.052 m
no value2.006 m to 2.125 m2.053 m
no value2.005 m to 2.126 m2.053 m
no value2.004 m to 2.126 m2.053 m
no value2.003 m to 2.128 m2.053 m
no value2.002 m to 2.126 m2.051 m
no value2.001 m to 2.125 m2.048 m
no value2.000 m to 2.120 m2.048 m
no value1.999 m to 2.121 m2.045 m
no value1.999 m to 2.120 m2.044 m
no value1.999 m to 2.121 m2.042 m
no value1.998 m to 2.125 m2.043 m
no value1.996 m to 2.126 m2.044 m
no value1.996 m to 2.128 m2.044 m
no value1.998 m to 2.126 m2.045 m
no value1.999 m to 2.124 m2.044 m
no value1.999 m to 2.126 m2.045 m
no value2.000 m to 2.132 m2.046 m
no value2.002 m to 2.132 m2.045 m
no value2.002 m to 2.124 m2.045 m
no value2.003 m to 2.125 m2.045 m
no value2.003 m to 2.125 m2.045 m
no value2.002 m to 2.125 m2.045 m
no value2.002 m to 2.124 m2.045 m
no value2.002 m to 2.124 m2.045 m
no value2.001 m to 2.123 m2.045 m
no value2.002 m to 2.121 m2.045 m
no value2.002 m to 2.115 m2.044 m
no value2.001 m to 2.120 m2.042 m
no value2.002 m to 2.110 m2.041 m
no value2.002 m to 2.105 m2.035 m
no value2.002 m to 2.102 m2.033 m
no value2.002 m to 2.097 m2.033 m
no value2.002 m to 2.096 m2.033 m
no value2.002 m to 2.095 m2.033 m
no value2.002 m to 2.093 m2.034 m
no value2.002 m to 2.093 m2.035 m
no value2.002 m to 2.096 m2.035 m
no value2.002 m to 2.096 m2.036 m
no value2.002 m to 2.097 m2.036 m
no value2.002 m to 2.100 m2.036 m
no value2.002 m to 2.107 m2.039 m
no value2.002 m to 2.111 m2.040 m
no value2.002 m to 2.116 m2.042 m
no value2.003 m to 2.115 m2.042 m
no value2.004 m to 2.118 m2.042 m
no value2.005 m to 2.114 m2.042 m
no value2.005 m to 2.118 m2.042 m
no value2.005 m to 2.118 m2.042 m
no value2.005 m to 2.118 m2.042 m
no value2.006 m to 2.122 m2.043 m
no value2.005 m to 2.125 m2.044 m
no value2.005 m to 2.126 m2.045 m
no value2.005 m to 2.126 m2.046 m
no value2.006 m to 2.128 m2.048 m
no value2.006 m to 2.126 m2.048 m
no value2.006 m to 2.125 m2.049 m
no value2.006 m to 2.122 m2.048 m
no value2.006 m to 2.115 m2.048 m
no value2.005 m to 2.121 m2.048 m
no value2.004 m to 2.121 m2.048 m
no value2.003 m to 2.124 m2.047 m
no value2.003 m to 2.125 m2.046 m
no value2.002 m to 2.125 m2.045 m
no value2.002 m to 2.125 m2.045 m
no value2.001 m to 2.122 m2.045 m
no value2.001 m to 2.115 m2.046 m
no value2.001 m to 2.114 m2.046 m
no value2.001 m to 2.109 m2.043 m
no value2.000 m to 2.106 m2.040 m
no value2.000 m to 2.110 m2.040 m
no value2.000 m to 2.114 m2.039 m
no value2.000 m to 2.117 m2.038 m
no value2.000 m to 2.108 m2.038 m
no value1.999 m to 2.099 m2.037 m
no value2.000 m to 2.094 m2.037 m
no value2.000 m to 2.092 m2.037 m
no value2.000 m to 2.090 m2.037 m
no value2.001 m to 2.091 m2.038 m
no value2.005 m to 2.090 m2.037 m
no value2.009 m to 2.087 m2.037 m
no value2.008 m to 2.087 m2.035 m
no value2.008 m to 2.090 m2.035 m
no value2.007 m to 2.096 m2.035 m
no value2.007 m to 2.096 m2.037 m
no value2.006 m to 2.096 m2.037 m
no value2.006 m to 2.094 m2.037 m
no value2.006 m to 2.096 m2.038 m
no value2.005 m to 2.100 m2.039 m
no value2.005 m to 2.100 m2.040 m
no value2.004 m to 2.102 m2.040 m
no value2.003 m to 2.110 m2.040 m
no value2.003 m to 2.115 m2.040 m
no value2.004 m to 2.111 m2.041 m
no value2.004 m to 2.115 m2.041 m
no value2.003 m to 2.115 m2.042 m
no value2.003 m to 2.117 m2.044 m
2.056 m2.002 m to 2.115 m2.044 m
2.041 m2.002 m to 2.116 m2.042 m
2.036 m2.002 m to 2.116 m2.040 m
2.038 m2.002 m to 2.106 m2.036 m
2.034 m2.002 m to 2.102 m2.036 m
2.031 m2.001 m to 2.103 m2.036 m
2.027 m2.001 m to 2.103 m2.035 m
2.022 m2.001 m to 2.105 m2.035 m
2.022 m2.003 m to 2.101 m2.035 m
2.030 m2.005 m to 2.101 m2.036 m
2.025 m2.005 m to 2.099 m2.037 m
2.021 m2.004 m to 2.101 m2.037 m
2.020 m2.003 m to 2.101 m2.039 m
2.016 m2.005 m to 2.101 m2.039 m
2.013 m2.005 m to 2.101 m2.041 m
2.014 m2.004 m to 2.099 m2.042 m
2.018 m2.004 m to 2.101 m2.043 m
2.018 m2.001 m to 2.102 m2.043 m
2.019 m2.001 m to 2.102 m2.044 m
2.018 m2.007 m to 2.102 m2.046 m
2.019 m2.009 m to 2.100 m2.046 m
2.024 m2.009 m to 2.095 m2.046 m
2.100 m2.011 m to 2.098 m2.046 m
2.042 m2.011 m to 2.098 m2.046 m
2.029 m2.011 m to 2.097 m2.046 m
2.022 m2.009 m to 2.098 m2.046 m
2.018 m2.009 m to 2.095 m2.046 m
2.020 m2.009 m to 2.096 m2.046 m
2.023 m2.009 m to 2.097 m2.046 m
2.019 m2.009 m to 2.098 m2.047 m
2.017 m2.009 m to 2.103 m2.048 m
2.019 m2.009 m to 2.103 m2.048 m
2.023 m2.009 m to 2.101 m2.047 m
2.049 m2.011 m to 2.103 m2.047 m
2.032 m2.011 m to 2.103 m2.047 m
2.022 m2.011 m to 2.101 m2.046 m
2.043 m2.011 m to 2.103 m2.047 m
2.027 m2.012 m to 2.101 m2.048 m
2.021 m2.012 m to 2.102 m2.049 m
2.019 m2.012 m to 2.105 m2.050 m
2.018 m2.012 m to 2.107 m2.051 m
2.018 m2.011 m to 2.113 m2.051 m
2.017 m2.010 m to 2.114 m2.053 m
2.018 m2.009 m to 2.114 m2.052 m
2.018 m2.009 m to 2.116 m2.052 m
2.020 m2.010 m to 2.122 m2.052 m

The last 10 years, weekly averages

The last 10 years, weekly averages 2.0 m 2.1 m 2.2 m Lowest 1.952 m 2.018 m
  • Level
  • Our record
Weekly averages of the Don River East Branch at Thornhill from the week of 24 October 2016 to 25 October 2026.
Table: The last 10 years, weekly averages
Week startingWeekly average (m)
2.039 m
2.053 m
2.034 m
2.035 m
2.051 m
2.057 m
2.053 m
2.038 m
2.038 m
2.087 m
2.092 m
2.132 m
2.095 m
2.080 m
2.048 m
2.063 m
2.065 m
2.116 m
2.113 m
2.090 m
2.055 m
2.076 m
2.097 m
2.149 m
2.101 m
2.094 m
2.071 m
2.217 m
2.107 m
2.070 m
2.112 m
2.097 m
2.068 m
2.061 m
2.128 m
2.093 m
2.051 m
2.091 m
2.095 m
2.091 m
2.062 m
2.042 m
2.053 m
2.051 m
2.031 m
2.048 m
2.015 m
2.016 m
2.029 m
2.029 m
2.083 m
2.042 m
2.053 m
2.066 m
2.052 m
2.055 m
2.048 m
2.038 m
no value
no value
no value
no value
no value
no value
no value
no value
2.037 m
2.028 m
2.052 m
2.165 m
2.066 m
no value
2.055 m
2.048 m
2.099 m
2.105 m
2.081 m
2.218 m
2.131 m
2.075 m
2.047 m
2.079 m
2.042 m
2.038 m
2.047 m
2.020 m
2.051 m
2.046 m
2.046 m
2.016 m
2.079 m
2.053 m
2.057 m
2.048 m
2.033 m
2.098 m
2.056 m
2.038 m
no value
no value
no value
no value
2.029 m
2.023 m
2.032 m
2.102 m
2.083 m
2.056 m
2.046 m
2.110 m
2.065 m
2.050 m
2.060 m
2.057 m
2.071 m
2.053 m
2.032 m
2.055 m
2.037 m
2.096 m
2.038 m
2.045 m
2.052 m
2.051 m
2.153 m
2.091 m
2.093 m
2.077 m
2.077 m
2.133 m
2.106 m
2.099 m
2.072 m
2.072 m
2.058 m
2.053 m
2.051 m
2.085 m
2.052 m
2.058 m
2.029 m
2.017 m
2.027 m
2.039 m
2.019 m
2.025 m
2.024 m
2.022 m
2.024 m
2.033 m
2.059 m
2.029 m
2.026 m
2.035 m
2.029 m
2.048 m
2.082 m
2.125 m
2.055 m
2.043 m
2.064 m
2.053 m
2.047 m
2.104 m
2.052 m
2.050 m
2.087 m
2.205 m
2.123 m
no value
2.063 m
2.049 m
2.044 m
2.042 m
2.058 m
2.085 m
2.091 m
2.033 m
2.047 m
2.051 m
2.055 m
2.043 m
2.018 m
2.025 m
2.010 m
2.024 m
2.021 m
2.026 m
2.057 m
2.060 m
2.006 m
2.024 m
2.008 m
2.005 m
2.011 m
2.038 m
2.045 m
2.131 m
2.030 m
2.029 m
2.049 m
2.056 m
2.037 m
2.017 m
2.017 m
2.041 m
2.022 m
2.037 m
2.041 m
2.030 m
2.029 m
2.026 m
2.028 m
2.066 m
2.071 m
2.050 m
2.031 m
2.043 m
2.067 m
2.036 m
2.040 m
2.024 m
2.013 m
2.012 m
2.008 m
2.013 m
2.046 m
2.033 m
2.047 m
2.023 m
2.073 m
2.040 m
2.028 m
2.044 m
2.020 m
2.061 m
2.034 m
2.012 m
2.005 m
2.012 m
2.011 m
2.009 m
2.012 m
2.029 m
2.013 m
2.042 m
2.023 m
2.009 m
2.020 m
2.034 m
2.025 m
1.997 m
2.021 m
2.029 m
2.056 m
2.029 m
2.112 m
2.056 m
2.062 m
2.034 m
2.027 m
2.079 m
2.032 m
2.030 m
2.031 m
2.035 m
2.035 m
2.093 m
2.053 m
2.047 m
2.036 m
2.020 m
2.012 m
2.018 m
2.016 m
2.018 m
2.045 m
2.105 m
2.084 m
2.058 m
2.079 m
no value
2.102 m
2.046 m
2.053 m
2.035 m
2.056 m
2.040 m
2.057 m
2.020 m
2.034 m
2.047 m
2.024 m
2.064 m
2.020 m
2.001 m
2.000 m
2.001 m
2.001 m
2.018 m
2.033 m
2.002 m
2.009 m
2.026 m
2.065 m
2.019 m
2.002 m
2.009 m
2.003 m
2.030 m
1.998 m
2.021 m
2.003 m
2.007 m
2.009 m
2.008 m
2.004 m
2.009 m
2.041 m
2.016 m
2.033 m
2.038 m
2.077 m
2.101 m
2.034 m
2.041 m
2.028 m
2.018 m
2.098 m
2.070 m
2.033 m
2.035 m
2.046 m
2.075 m
2.110 m
2.107 m
2.085 m
2.037 m
2.064 m
2.060 m
2.090 m
2.045 m
2.060 m
2.039 m
2.018 m
2.016 m
2.090 m
2.031 m
2.090 m
2.053 m
2.071 m
2.038 m
2.085 m
2.046 m
2.029 m
2.027 m
2.041 m
2.013 m
2.005 m
2.008 m
1.998 m
1.996 m
2.022 m
2.008 m
2.012 m
2.006 m
2.003 m
2.042 m
2.005 m
2.021 m
2.022 m
2.025 m
2.019 m
2.030 m
2.050 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
2.043 m
2.027 m
2.017 m
2.036 m
2.020 m
2.031 m
2.018 m

The whole record since 2005, weekly averages

The whole record since 2005, weekly averages 2.0 m 2.1 m 2.2 m Lowest 1.952 m 2.018 m
  • Level
  • Our record
Weekly averages of the Don River East Branch at Thornhill from 21 September 2005 to 25 October 2026.
Table: The whole record since 2005, weekly averages
Week startingWeekly average (m)
1.998 m
2.073 m
2.010 m
2.012 m
2.033 m
2.015 m
2.013 m
2.017 m
2.054 m
2.009 m
2.108 m
2.011 m
2.004 m
2.013 m
2.076 m
2.057 m
2.043 m
2.131 m
2.060 m
2.178 m
2.080 m
2.087 m
2.035 m
2.009 m
2.109 m
2.118 m
2.026 m
2.027 m
2.052 m
2.036 m
2.039 m
2.080 m
2.018 m
2.043 m
2.060 m
2.016 m
2.043 m
2.010 m
1.989 m
1.979 m
2.014 m
1.982 m
2.086 m
1.995 m
1.997 m
2.018 m
1.970 m
1.962 m
1.976 m
1.972 m
1.981 m
2.002 m
2.057 m
2.067 m
2.073 m
2.099 m
2.125 m
2.069 m
2.023 m
2.050 m
2.101 m
2.025 m
2.132 m
2.030 m
2.037 m
2.035 m
2.014 m
2.060 m
2.034 m
2.007 m
2.003 m
1.995 m
1.989 m
1.986 m
1.993 m
2.010 m
2.012 m
2.125 m
2.038 m
2.053 m
2.080 m
2.043 m
2.032 m
2.043 m
2.002 m
2.031 m
2.124 m
2.070 m
2.006 m
2.004 m
1.957 m
2.023 m
2.043 m
2.049 m
2.047 m
2.091 m
2.040 m
2.024 m
no value
2.031 m
2.072 m
2.053 m
2.065 m
2.069 m
2.052 m
2.062 m
2.068 m
2.085 m
2.075 m
2.086 m
2.066 m
2.098 m
2.080 m
2.136 m
2.123 m
2.135 m
2.116 m
2.139 m
2.158 m
2.072 m
2.236 m
2.100 m
2.070 m
2.132 m
2.145 m
2.086 m
2.119 m
2.072 m
2.175 m
2.196 m
2.160 m
2.133 m
2.271 m
2.184 m
2.095 m
2.083 m
2.136 m
2.088 m
2.102 m
2.112 m
2.092 m
2.078 m
2.127 m
2.105 m
2.131 m
2.086 m
2.049 m
2.072 m
2.203 m
2.072 m
2.099 m
2.079 m
2.045 m
2.048 m
2.060 m
2.134 m
2.100 m
2.051 m
2.088 m
2.091 m
2.087 m
2.112 m
2.113 m
2.113 m
2.156 m
2.091 m
2.095 m
2.100 m
2.072 m
2.103 m
2.185 m
2.135 m
2.067 m
2.060 m
2.052 m
2.054 m
2.071 m
2.271 m
2.097 m
2.124 m
2.145 m
2.192 m
2.107 m
2.124 m
2.217 m
2.154 m
2.076 m
2.117 m
2.124 m
2.119 m
2.082 m
2.049 m
2.132 m
2.059 m
2.071 m
2.088 m
2.067 m
2.107 m
2.066 m
2.047 m
2.103 m
2.075 m
2.066 m
2.113 m
2.145 m
2.098 m
2.068 m
2.043 m
2.029 m
2.033 m
2.111 m
2.097 m
2.052 m
2.062 m
2.069 m
2.061 m
2.050 m
2.058 m
2.072 m
2.107 m
2.083 m
2.066 m
2.106 m
2.071 m
2.039 m
2.044 m
2.049 m
2.110 m
2.040 m
2.039 m
2.044 m
2.058 m
2.079 m
2.180 m
2.108 m
2.088 m
2.073 m
2.102 m
2.053 m
2.043 m
2.042 m
2.096 m
2.073 m
2.037 m
2.029 m
2.141 m
2.104 m
2.101 m
2.175 m
2.102 m
2.059 m
2.052 m
2.139 m
2.057 m
2.043 m
2.076 m
2.100 m
2.071 m
2.056 m
2.047 m
2.078 m
2.054 m
2.076 m
2.082 m
2.079 m
2.067 m
2.071 m
2.048 m
2.040 m
2.085 m
2.091 m
2.128 m
2.074 m
2.070 m
2.047 m
2.072 m
2.058 m
2.042 m
2.046 m
2.039 m
2.040 m
2.038 m
2.091 m
2.053 m
2.172 m
2.233 m
2.156 m
2.098 m
2.070 m
2.103 m
2.090 m
2.109 m
2.114 m
2.090 m
2.056 m
2.124 m
2.125 m
2.081 m
2.096 m
2.055 m
2.133 m
2.057 m
no value
no value
2.032 m
2.081 m
2.066 m
2.096 m
2.054 m
2.071 m
no value
no value
2.024 m
2.113 m
2.078 m
2.053 m
2.065 m
2.103 m
2.104 m
2.048 m
2.050 m
2.055 m
2.066 m
2.187 m
2.113 m
2.074 m
2.061 m
2.073 m
2.071 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
2.104 m
2.060 m
2.033 m
no value
2.096 m
2.047 m
2.049 m
2.051 m
2.029 m
2.019 m
2.023 m
2.036 m
2.112 m
2.128 m
2.088 m
2.084 m
2.039 m
2.056 m
2.184 m
2.091 m
2.126 m
2.061 m
2.052 m
2.055 m
2.076 m
2.109 m
2.135 m
2.065 m
2.064 m
2.049 m
2.053 m
2.071 m
2.069 m
2.081 m
2.058 m
2.048 m
2.103 m
2.107 m
2.049 m
2.111 m
2.055 m
2.070 m
2.070 m
2.084 m
2.089 m
2.180 m
2.079 m
2.123 m
2.076 m
2.198 m
2.106 m
2.088 m
2.073 m
2.065 m
2.057 m
2.090 m
2.120 m
2.065 m
2.157 m
2.083 m
2.090 m
2.074 m
2.167 m
2.063 m
2.059 m
2.121 m
2.061 m
2.030 m
2.022 m
2.113 m
2.067 m
2.061 m
2.084 m
2.056 m
2.054 m
2.059 m
2.084 m
2.081 m
2.094 m
2.068 m
2.057 m
2.076 m
2.057 m
2.057 m
2.043 m
2.074 m
2.070 m
2.046 m
2.074 m
2.087 m
2.046 m
2.045 m
2.043 m
2.040 m
2.085 m
2.048 m
2.038 m
2.088 m
2.087 m
2.091 m
2.177 m
2.200 m
2.130 m
2.093 m
2.127 m
2.069 m
2.138 m
no value
no value
2.048 m
2.154 m
no value
no value
no value
no value
2.040 m
2.045 m
2.098 m
2.093 m
2.064 m
2.042 m
2.030 m
2.130 m
2.125 m
2.065 m
2.046 m
2.061 m
2.060 m
2.099 m
2.073 m
2.069 m
2.070 m
2.053 m
2.058 m
2.091 m
2.048 m
2.047 m
2.085 m
2.073 m
2.059 m
2.051 m
2.039 m
2.038 m
2.034 m
2.039 m
2.036 m
2.031 m
2.030 m
2.034 m
2.091 m
2.104 m
2.057 m
2.071 m
2.111 m
2.073 m
2.111 m
2.048 m
2.039 m
2.048 m
2.024 m
2.058 m
2.076 m
2.125 m
2.076 m
2.108 m
2.072 m
2.050 m
2.033 m
2.024 m
2.024 m
2.041 m
2.058 m
2.039 m
2.024 m
2.017 m
2.057 m
2.042 m
2.025 m
2.027 m
2.046 m
2.031 m
2.041 m
2.096 m
2.039 m
2.052 m
2.037 m
2.029 m
2.030 m
2.026 m
2.036 m
2.048 m
2.071 m
2.065 m
2.080 m
2.033 m
2.033 m
2.057 m
2.031 m
2.043 m
2.083 m
2.048 m
2.076 m
2.104 m
2.082 m
2.146 m
2.104 m
2.073 m
2.048 m
2.083 m
2.046 m
2.061 m
2.059 m
2.052 m
2.044 m
2.054 m
2.025 m
2.008 m
2.018 m
2.006 m
2.025 m
2.010 m
2.049 m
2.019 m
2.039 m
2.053 m
2.016 m
2.007 m
2.019 m
2.018 m
2.012 m
2.032 m
2.029 m
2.024 m
2.052 m
2.039 m
2.053 m
2.034 m
2.035 m
2.051 m
2.057 m
2.053 m
2.038 m
2.038 m
2.087 m
2.092 m
2.132 m
2.095 m
2.080 m
2.048 m
2.063 m
2.065 m
2.116 m
2.113 m
2.090 m
2.055 m
2.076 m
2.097 m
2.149 m
2.101 m
2.094 m
2.071 m
2.217 m
2.107 m
2.070 m
2.112 m
2.097 m
2.068 m
2.061 m
2.128 m
2.093 m
2.051 m
2.091 m
2.095 m
2.091 m
2.062 m
2.042 m
2.053 m
2.051 m
2.031 m
2.048 m
2.015 m
2.016 m
2.029 m
2.029 m
2.083 m
2.042 m
2.053 m
2.066 m
2.052 m
2.055 m
2.048 m
2.038 m
no value
no value
no value
no value
no value
no value
no value
no value
2.037 m
2.028 m
2.052 m
2.165 m
2.066 m
no value
2.055 m
2.048 m
2.099 m
2.105 m
2.081 m
2.218 m
2.131 m
2.075 m
2.047 m
2.079 m
2.042 m
2.038 m
2.047 m
2.020 m
2.051 m
2.046 m
2.046 m
2.016 m
2.079 m
2.053 m
2.057 m
2.048 m
2.033 m
2.098 m
2.056 m
2.038 m
no value
no value
no value
no value
2.029 m
2.023 m
2.032 m
2.102 m
2.083 m
2.056 m
2.046 m
2.110 m
2.065 m
2.050 m
2.060 m
2.057 m
2.071 m
2.053 m
2.032 m
2.055 m
2.037 m
2.096 m
2.038 m
2.045 m
2.052 m
2.051 m
2.153 m
2.091 m
2.093 m
2.077 m
2.077 m
2.133 m
2.106 m
2.099 m
2.072 m
2.072 m
2.058 m
2.053 m
2.051 m
2.085 m
2.052 m
2.058 m
2.029 m
2.017 m
2.027 m
2.039 m
2.019 m
2.025 m
2.024 m
2.022 m
2.024 m
2.033 m
2.059 m
2.029 m
2.026 m
2.035 m
2.029 m
2.048 m
2.082 m
2.125 m
2.055 m
2.043 m
2.064 m
2.053 m
2.047 m
2.104 m
2.052 m
2.050 m
2.087 m
2.205 m
2.123 m
no value
2.063 m
2.049 m
2.044 m
2.042 m
2.058 m
2.085 m
2.091 m
2.033 m
2.047 m
2.051 m
2.055 m
2.043 m
2.018 m
2.025 m
2.010 m
2.024 m
2.021 m
2.026 m
2.057 m
2.060 m
2.006 m
2.024 m
2.008 m
2.005 m
2.011 m
2.038 m
2.045 m
2.131 m
2.030 m
2.029 m
2.049 m
2.056 m
2.037 m
2.017 m
2.017 m
2.041 m
2.022 m
2.037 m
2.041 m
2.030 m
2.029 m
2.026 m
2.028 m
2.066 m
2.071 m
2.050 m
2.031 m
2.043 m
2.067 m
2.036 m
2.040 m
2.024 m
2.013 m
2.012 m
2.008 m
2.013 m
2.046 m
2.033 m
2.047 m
2.023 m
2.073 m
2.040 m
2.028 m
2.044 m
2.020 m
2.061 m
2.034 m
2.012 m
2.005 m
2.012 m
2.011 m
2.009 m
2.012 m
2.029 m
2.013 m
2.042 m
2.023 m
2.009 m
2.020 m
2.034 m
2.025 m
1.997 m
2.021 m
2.029 m
2.056 m
2.029 m
2.112 m
2.056 m
2.062 m
2.034 m
2.027 m
2.079 m
2.032 m
2.030 m
2.031 m
2.035 m
2.035 m
2.093 m
2.053 m
2.047 m
2.036 m
2.020 m
2.012 m
2.018 m
2.016 m
2.018 m
2.045 m
2.105 m
2.084 m
2.058 m
2.079 m
no value
2.102 m
2.046 m
2.053 m
2.035 m
2.056 m
2.040 m
2.057 m
2.020 m
2.034 m
2.047 m
2.024 m
2.064 m
2.020 m
2.001 m
2.000 m
2.001 m
2.001 m
2.018 m
2.033 m
2.002 m
2.009 m
2.026 m
2.065 m
2.019 m
2.002 m
2.009 m
2.003 m
2.030 m
1.998 m
2.021 m
2.003 m
2.007 m
2.009 m
2.008 m
2.004 m
2.009 m
2.041 m
2.016 m
2.033 m
2.038 m
2.077 m
2.101 m
2.034 m
2.041 m
2.028 m
2.018 m
2.098 m
2.070 m
2.033 m
2.035 m
2.046 m
2.075 m
2.110 m
2.107 m
2.085 m
2.037 m
2.064 m
2.060 m
2.090 m
2.045 m
2.060 m
2.039 m
2.018 m
2.016 m
2.090 m
2.031 m
2.090 m
2.053 m
2.071 m
2.038 m
2.085 m
2.046 m
2.029 m
2.027 m
2.041 m
2.013 m
2.005 m
2.008 m
1.998 m
1.996 m
2.022 m
2.008 m
2.012 m
2.006 m
2.003 m
2.042 m
2.005 m
2.021 m
2.022 m
2.025 m
2.019 m
2.030 m
2.050 m
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
no value
2.043 m
2.027 m
2.017 m
2.036 m
2.020 m
2.031 m
2.018 m

How this compares

  • The daily average on 25 October 2026 was 2.02 m, the third lowest for 25 October in 20 years of record (2005 to 2026). The newest value is provisional.

Same date in past years

25 October in the last 10 years

DayLevelAgainst the normal range for the date
no value
no value
2.00 m
1.999 m
2.098 m
2.021 m
2.038 m
2.031 m
2.043 m
2.03 m

Year by year

The lowest and highest daily average of each year

The lowest and highest daily average of each year 2.00 m 2.25 m 2.50 m 2.75 m Lowest 1.952 m, 2006 Highest 2.812 m, 2009
  • 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 Don River East Branch at Thornhill in each year from 2006 to 2023 with a value on at least 300 days, and in 2026 so far. The lowest daily average in our series since 21 September 2005 was 1.952 m, on 1 September 2006. The highest was 2.812 m, on 12 February 2009.
Table: The lowest and highest daily average of each year
YearLowest daily average (m)DayHighest daily average (m)DayDays with a value
1.952 m2.431 m365
1.953 m2.323 m349
2.028 m2.553 m364
2.024 m2.812 m365
2.024 m2.375 m365
2.021 m2.564 m335
2.019 m2.382 m365
2.027 m2.474 m314
2.01 m2.287 m359
2.001 m2.223 m366
2.007 m2.343 m335
2.009 m2.305 m365
2.00 m2.597 m359
1.993 m2.281 m361
1.994 m2.332 m359
1.995 m2.255 m365
so far, provisional2.013 m2.10 m46

Each year from January to December, weekly averages

Each year from January to December, weekly averages 2.0 m 2.1 m 2.2 m 2006, lowest day 2009, highest day 2026 so far
  • The year so far
  • Year of the lowest day in our series
  • Year of the highest day in our series
  • Other years
  • Normal range for the week
The weekly averages of the Don River East Branch at Thornhill in each year from 2006 to 2023 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 21 September 2005 was in 2006, the highest in 2009. Each week is 7 days counted from 1 January (in a leap year, the weeks after 29 February start a day earlier), the last to 31 December.
Table: Each year from January to December, weekly averages
Week so far Weekly average (m), lowest day Weekly average (m), highest day Weekly average (m)Normal range (m)
to no value2.056 m2.090 m2.027 m to 2.122 m
to no value2.044 m2.066 m2.023 m to 2.136 m
to no value2.120 m2.054 m2.017 m to 2.108 m
to no value2.050 m2.051 m2.013 m to 2.098 m
to no value2.150 m2.056 m2.011 m to 2.121 m
to no value2.127 m2.115 m2.010 m to 2.109 m
to no value2.078 m2.250 m2.012 m to 2.115 m
to no value2.044 m2.086 m2.020 m to 2.121 m
to no value2.012 m2.123 m2.015 m to 2.131 m
to no value2.084 m2.226 m2.028 m to 2.194 m
to no value2.140 m2.128 m2.029 m to 2.190 m
to no value2.026 m2.096 m2.027 m to 2.140 m
to no value2.028 m2.145 m2.032 m to 2.172 m
to no value2.049 m2.240 m2.033 m to 2.198 m
to no value2.039 m2.107 m2.027 m to 2.180 m
to no value2.018 m2.100 m2.026 m to 2.160 m
to no value2.100 m2.102 m2.021 m to 2.150 m
to no value2.019 m2.111 m2.014 m to 2.131 m
to no value2.042 m2.126 m2.015 m to 2.121 m
to no value2.058 m2.067 m2.016 m to 2.113 m
to no value2.019 m2.070 m2.012 m to 2.117 m
to no value2.031 m2.117 m2.010 m to 2.120 m
to no value2.024 m2.062 m2.005 m to 2.126 m
to no value1.991 m2.062 m1.999 m to 2.120 m
to no value1.981 m2.090 m1.999 m to 2.126 m
to no value2.011 m2.094 m2.002 m to 2.124 m
to no value1.985 m2.074 m2.002 m to 2.105 m
to no value2.082 m2.067 m2.002 m to 2.096 m
to no value1.997 m2.044 m2.003 m to 2.115 m
to no value1.997 m2.124 m2.005 m to 2.125 m
to no value2.017 m2.059 m2.006 m to 2.115 m
to no value1.975 m2.108 m2.001 m to 2.122 m
to no value1.963 m2.073 m2.000 m to 2.117 m
to no value1.966 m2.158 m2.005 m to 2.090 m
to no value1.973 m2.091 m2.006 m to 2.094 m
to no value1.987 m2.058 m2.004 m to 2.111 m
to 2.038 m2.004 m2.033 m2.002 m to 2.106 m
to 2.022 m2.036 m2.031 m2.005 m to 2.099 m
to 2.017 m2.075 m2.081 m2.001 m to 2.102 m
to 2.037 m2.075 m2.084 m2.011 m to 2.097 m
to 2.026 m2.090 m2.086 m2.009 m to 2.103 m
to 2.024 m2.126 m2.047 m2.012 m to 2.102 m
to no value2.069 m2.069 m2.010 m to 2.122 m
to no value2.037 m2.067 m2.010 m to 2.117 m
to no value2.045 m2.058 m2.011 m to 2.099 m
to no value2.099 m2.047 m2.011 m to 2.095 m
to no value2.031 m2.068 m2.013 m to 2.110 m
to no value2.119 m2.076 m2.019 m to 2.126 m
to no value2.043 m2.110 m2.019 m to 2.120 m
to no value2.038 m2.083 m2.014 m to 2.107 m
to no value2.031 m2.048 m2.016 m to 2.110 m
to no value2.017 m2.118 m2.022 m to 2.115 m
Every year
YearDays with a valueDays below the normal range
to 470
36566
359120
36196
35934
3650
2970
3350
3663
3590
3140
3650
2450
3350
3650
3650
3640
34993
365138
10249

How it compares

That is within the normal range for the date.

Records

  • Highest daily average in our series since 21 September 2005: 2.812 m on 12 February 2009.
  • Lowest daily average in our series since 21 September 2005: 1.952 m on 1 September 2006.

About this gauge

Thornhill is a gauge on the Don River East Branch in Canada.

It lies at 43.8266° N, 79.4381° W.

Its readings come from the Water Survey of Canada (Environment and Climate Change Canada).

Our readings for this gauge go back to 21 September 2005.

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 2.01 m to 2.12 m: the 10th to 90th percentile of the daily averages from 18 October to 1 November in 19 years between 2005 and 2023.

Keep exploring

Sources