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Willow Creek At Opportunity, Mt 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 4.66
01-02 4.8
01-03 4.65
01-04 4.33
01-05 4.51
01-06 4.84
01-07 4.81
01-08 4.38
01-09 4.24
01-10 4.17
01-11 4.09
01-12 4.22
01-13 4.21
01-14 4.25
01-15 4.14
01-16 4.1
01-17 4.21
01-18 4.14
01-19 4.93
01-20 4.67
01-21 4.28
01-22 4.29
01-23 4.63
01-24 4.57
01-25 4.65
01-26 4.63
01-27 4.51
01-28 4.52
01-29 5.02
01-30 5.19
01-31 4.18
02-01 4.39
02-02 4.55
02-03 5.03
02-04 4.9
02-05 5.06
02-06 5.13
02-07 4.75
02-08 4.85
02-09 4.73
02-10 6.08
02-11 4.78
02-12 4.92
02-13 5.33
02-14 5.46
02-15 8.5
02-16 5.39
02-17 5.16
02-18 4.57
02-19 4.58
02-20 5.31
02-21 4.71
02-22 4.8
02-23 4.58
02-24 4.48
02-25 5.02
02-26 7.68
02-27 4.78
02-28 4.76
02-29 5.91
03-01 4.51
03-02 4.87
03-03 16.08
03-04 5.24
03-05 4.91
03-06 5.42
03-07 6.88
03-08 9.42
03-09 7.55
03-10 13.28
03-11 8.06
03-12 6.44
03-13 6.23
03-14 6.58
03-15 7.23
03-16 6.97
03-17 6.56
03-18 6.78
03-19 6.65
03-20 6.93
03-21 6.94
03-22 8.13
03-23 7.26
03-24 7.36
03-25 7.31
03-26 7.48
03-27 7.15
03-28 7.11
03-29 7.31
03-30 7.19
03-31 7.64
04-01 7.79
04-02 8.02
04-03 7.97
04-04 9.1
04-05 10.96
04-06 11.4
04-07 11.14
04-08 16.23
04-09 8.08
04-10 10.2
04-11 9.13
04-12 9.06
04-13 10.17
04-14 10.62
04-15 9.94
04-16 9.44
04-17 9.48
04-18 9.51
04-19 9.5
04-20 9.9
04-21 10.74
04-22 11.22
04-23 12.19
04-24 14.06
04-25 14.98
04-26 15.55
04-27 16.09
04-28 15.57
04-29 15.6
04-30 16.55
05-01 16.81
05-02 15.13
05-03 14.64
05-04 15.23
05-05 16.05
05-06 17.35
05-07 19.64
05-08 18.25
05-09 19.13
05-10 17.41
05-11 21.77
05-12 20.71
05-13 20.85
05-14 19.03
05-15 21.35
05-16 23.11
05-17 25.6
05-18 27.9
05-19 28.06
05-20 30.44
05-21 29.19
05-22 29.44
05-23 28.26
05-24 29.64
05-25 33.41
05-26 35.96
05-27 38.23
05-28 34.31
05-29 32.34
05-30 31.2
05-31 30.9
06-01 32.25
06-02 30.68
06-03 31.41
06-04 31.71
06-05 30.41
06-06 29.44
06-07 31.09
06-08 31.59
06-09 34.29
06-10 34.97
06-11 31.56
06-12 32.24
06-13 38.5
06-14 32.59
06-15 28.2
06-16 27.5
06-17 34.01
06-18 34.63
06-19 37.69
06-20 36.98
06-21 35.03
06-22 31.49
06-23 28.78
06-24 27.84
06-25 26.84
06-26 25.52
06-27 24.17
06-28 25.39
06-29 29.48
06-30 29.03
07-01 25.12
07-02 23.58
07-03 21.44
07-04 23.16
07-05 21.35
07-06 20.81
07-07 20.56
07-08 20.01
07-09 19.3
07-10 17.61
07-11 16.98
07-12 17.83
07-13 16.35
07-14 16.67
07-15 17.33
07-16 15.96
07-17 16.99
07-18 12.85
07-19 13.39
07-20 12.99
07-21 11.36
07-22 11.37
07-23 11.28
07-24 11.45
07-25 11.17
07-26 10.97
07-27 10.85
07-28 11.64
07-29 11.32
07-30 11.62
07-31 11.38
08-01 11.52
08-02 12.16
08-03 11.35
08-04 10.99
08-05 11.05
08-06 11.48
08-07 11.24
08-08 11.63
08-09 11.53
08-10 11.63
08-11 11.22
08-12 11.1
08-13 10.34
08-14 10.41
08-15 10.26
08-16 10.03
08-17 9.48
08-18 7.69
08-19 8.14
08-20 8.06
08-21 8.82
08-22 8.89
08-23 8.65
08-24 9.01
08-25 8.15
08-26 8.11
08-27 8.17
08-28 8.29
08-29 7.96
08-30 7.75
08-31 7.21
09-01 7.7
09-02 7.44
09-03 7.19
09-04 6.6
09-05 6.81
09-06 7.1
09-07 6.93
09-08 6.95
09-09 7.15
09-10 7.09
09-11 6.9
09-12 6.69
09-13 6.68
09-14 6.61
09-15 6.56
09-16 6.76
09-17 6.51
09-18 6.42
09-19 6.36
09-20 6.56
09-21 6.58
09-22 6.72
09-23 7.14
09-24 6.52
09-25 6.93
09-26 6.82
09-27 6.92
09-28 6.85
09-29 6.75
09-30 6.95
10-01 7.33
10-02 6.89
10-03 6.72
10-04 6.68
10-05 7.19
10-06 6.82
10-07 6.81
10-08 6.67
10-09 6.91
10-10 6.87
10-11 6.88
10-12 6.62
10-13 6.92
10-14 7.07
10-15 6.89
10-16 6.38
10-17 6.48
10-18 6.4
10-19 6.18
10-20 5.89
10-21 5.87
10-22 5.88
10-23 6.21
10-24 6.1
10-25 6.21
10-26 5.98
10-27 6.1
10-28 5.74
10-29 5.88
10-30 5.84
10-31 5.67
11-01 5.92
11-02 6.02
11-03 6.14
11-04 6.12
11-05 5.99
11-06 5.69
11-07 5.57
11-08 5.79
11-09 5.61
11-10 5.64
11-11 5.33
11-12 5.34
11-13 5.34
11-14 5.35
11-15 5.14
11-16 5.58
11-17 5.14
11-18 5.21
11-19 5.39
11-20 5.48
11-21 5.03
11-22 5.24
11-23 4.98
11-24 5.1
11-25 5.06
11-26 5.07
11-27 6.18
11-28 7.27
11-29 6.25
11-30 5.86
12-01 5.67
12-02 5.62
12-03 5.7
12-04 5.68
12-05 5.22
12-06 5.45
12-07 5.3
12-08 5.32
12-09 4.84
12-10 5.25
12-11 5.07
12-12 5.13
12-13 5.08
12-14 4.99
12-15 4.86
12-16 6.01
12-17 4.9
12-18 5.07
12-19 5.29
12-20 5.17
12-21 5.04
12-22 5.63
12-23 5.25
12-24 5.19
12-25 5.13
12-26 5.01
12-27 5.18
12-28 5.14
12-29 4.7
12-30 4.94
12-31 4.77

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index