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Granger Drain At Granger, Wa Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 17.72
01-02 17.76
01-03 17.84
01-04 18.12
01-05 17.92
01-06 17.83
01-07 17.64
01-08 18.01
01-09 17.65
01-10 18.02
01-11 17.98
01-12 17.39
01-13 17.99
01-14 17.32
01-15 17.49
01-16 17.58
01-17 18.18
01-18 18.22
01-19 17.97
01-20 18.47
01-21 17.67
01-22 18.69
01-23 18.36
01-24 19.01
01-25 18.86
01-26 18.59
01-27 19.7
01-28 20.27
01-29 19.27
01-30 19.32
01-31 19.21
02-01 19.17
02-02 18.76
02-03 18.94
02-04 18.69
02-05 18.6
02-06 18.91
02-07 18.55
02-08 17.88
02-09 18.41
02-10 17.83
02-11 17.86
02-12 18.41
02-13 18.61
02-14 18.35
02-15 18.14
02-16 18.46
02-17 18.53
02-18 18.35
02-19 18.16
02-20 18.34
02-21 18.01
02-22 17.93
02-23 18.01
02-24 18.06
02-25 18.76
02-26 17.49
02-27 17.44
02-28 17.49
02-29 17.23
03-01 17.37
03-02 17.25
03-03 17.29
03-04 17.24
03-05 17.06
03-06 17.47
03-07 17.09
03-08 16.81
03-09 16.91
03-10 16.86
03-11 16.69
03-12 16.78
03-13 16.57
03-14 16.64
03-15 16.55
03-16 16.5
03-17 16.89
03-18 16.8
03-19 16.99
03-20 17.28
03-21 17.64
03-22 17.86
03-23 17.7
03-24 17.39
03-25 17.19
03-26 18.15
03-27 18.89
03-28 18.53
03-29 20.2
03-30 21.25
03-31 21.84
04-01 22.65
04-02 25.01
04-03 25.48
04-04 27.57
04-05 29.33
04-06 31.47
04-07 32.69
04-08 33.87
04-09 35.88
04-10 34.23
04-11 35.68
04-12 36.84
04-13 36.86
04-14 36.89
04-15 37.12
04-16 36.5
04-17 36.55
04-18 38.21
04-19 38.17
04-20 39.35
04-21 39.84
04-22 39.61
04-23 39.91
04-24 39.87
04-25 40.78
04-26 41.14
04-27 41.34
04-28 39.76
04-29 39.65
04-30 40.21
05-01 41.11
05-02 41.43
05-03 42.97
05-04 42.51
05-05 43.09
05-06 42.55
05-07 42.46
05-08 43.41
05-09 42.97
05-10 43.25
05-11 43.39
05-12 43.9
05-13 44.41
05-14 45.41
05-15 46.05
05-16 45.21
05-17 45.64
05-18 46.83
05-19 46.31
05-20 45.84
05-21 45.52
05-22 47.88
05-23 48.13
05-24 45.89
05-25 45.97
05-26 45.97
05-27 45.76
05-28 46.77
05-29 46.91
05-30 45.92
05-31 46.05
06-01 46.31
06-02 46.09
06-03 45.48
06-04 46.03
06-05 46.32
06-06 45.96
06-07 46.83
06-08 46.87
06-09 46.99
06-10 47.61
06-11 47.13
06-12 47.6
06-13 47.14
06-14 47.4
06-15 47.27
06-16 47.35
06-17 46.49
06-18 46.97
06-19 47.19
06-20 46.86
06-21 46.56
06-22 46.71
06-23 46.69
06-24 47.77
06-25 46.91
06-26 48.64
06-27 48.81
06-28 49.06
06-29 49.34
06-30 52.41
07-01 49.61
07-02 49.22
07-03 49.01
07-04 48.35
07-05 50.17
07-06 49.28
07-07 49.27
07-08 48.97
07-09 48.82
07-10 49.77
07-11 49.85
07-12 49.29
07-13 49.86
07-14 49.79
07-15 50.18
07-16 49.67
07-17 49.78
07-18 50.25
07-19 50.51
07-20 50.34
07-21 51.14
07-22 50.11
07-23 50.51
07-24 50.43
07-25 48.87
07-26 49.61
07-27 49.66
07-28 49.82
07-29 49.23
07-30 49.38
07-31 48.86
08-01 48.52
08-02 48.73
08-03 49.08
08-04 50.21
08-05 50.02
08-06 51.07
08-07 50.94
08-08 51.78
08-09 50.95
08-10 53.94
08-11 51.64
08-12 51.96
08-13 52.2
08-14 51.99
08-15 52.7
08-16 52.35
08-17 51.41
08-18 52.12
08-19 50.96
08-20 51.05
08-21 50.58
08-22 52.02
08-23 49.95
08-24 49.42
08-25 50.03
08-26 50.54
08-27 49.76
08-28 49.99
08-29 49.76
08-30 50.26
08-31 50.16
09-01 48.89
09-02 49.97
09-03 50.65
09-04 50.79
09-05 52.47
09-06 50.31
09-07 51.02
09-08 51.62
09-09 51.14
09-10 50.71
09-11 50.55
09-12 50.46
09-13 51.45
09-14 50.37
09-15 49.9
09-16 50.65
09-17 50.49
09-18 51.42
09-19 51.33
09-20 51.04
09-21 50.18
09-22 49.62
09-23 49.76
09-24 50.64
09-25 50.21
09-26 50.08
09-27 49.26
09-28 49.05
09-29 50.06
09-30 49.37
10-01 51.74
10-02 50.28
10-03 51.11
10-04 49.37
10-05 48.78
10-06 49.77
10-07 47.0
10-08 48.06
10-09 47.13
10-10 50.13
10-11 48.19
10-12 48.01
10-13 48.21
10-14 48.37
10-15 47.62
10-16 48.57
10-17 48.49
10-18 46.29
10-19 43.75
10-20 40.04
10-21 37.41
10-22 34.0
10-23 32.24
10-24 30.54
10-25 29.17
10-26 27.76
10-27 26.02
10-28 27.35
10-29 26.66
10-30 25.21
10-31 24.44
11-01 25.79
11-02 25.05
11-03 23.72
11-04 23.67
11-05 22.97
11-06 21.63
11-07 21.97
11-08 21.36
11-09 20.37
11-10 20.58
11-11 21.22
11-12 21.13
11-13 20.71
11-14 21.16
11-15 21.39
11-16 21.12
11-17 21.11
11-18 21.08
11-19 21.21
11-20 20.87
11-21 20.85
11-22 20.7
11-23 20.76
11-24 20.78
11-25 20.5
11-26 20.22
11-27 20.07
11-28 19.6
11-29 19.78
11-30 19.64
12-01 19.59
12-02 19.93
12-03 19.32
12-04 19.4
12-05 19.69
12-06 19.68
12-07 19.59
12-08 20.02
12-09 19.55
12-10 19.66
12-11 19.85
12-12 19.97
12-13 19.55
12-14 18.61
12-15 18.89
12-16 18.25
12-17 18.8
12-18 17.9
12-19 19.19
12-20 18.46
12-21 18.88
12-22 18.5
12-23 18.35
12-24 18.4
12-25 18.42
12-26 17.79
12-27 18.1
12-28 19.68
12-29 17.98
12-30 18.16
12-31 17.96

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index