Overview Realtime Historical Map View

Cow Creek Near Azalea, Or 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 87.74
01-02 90.86
01-03 83.94
01-04 84.2
01-05 84.67
01-06 74.78
01-07 74.5
01-08 60.39
01-09 75.7
01-10 78.78
01-11 76.13
01-12 78.88
01-13 79.69
01-14 82.42
01-15 76.59
01-16 76.23
01-17 78.58
01-18 83.18
01-19 90.08
01-20 116.52
01-21 115.74
01-22 120.04
01-23 144.63
01-24 158.17
01-25 93.3
01-26 91.21
01-27 116.53
01-28 116.23
01-29 108.82
01-30 109.53
01-31 87.22
02-01 83.99
02-02 75.17
02-03 72.8
02-04 70.72
02-05 96.71
02-06 71.38
02-07 106.96
02-08 107.95
02-09 107.1
02-10 85.48
02-11 81.09
02-12 78.41
02-13 76.64
02-14 78.46
02-15 78.65
02-16 77.84
02-17 78.05
02-18 78.54
02-19 79.28
02-20 77.34
02-21 76.48
02-22 78.0
02-23 78.86
02-24 72.62
02-25 78.04
02-26 75.43
02-27 72.58
02-28 71.63
02-29 68.15
03-01 73.91
03-02 72.94
03-03 71.64
03-04 72.45
03-05 70.59
03-06 89.02
03-07 92.85
03-08 90.81
03-09 88.47
03-10 92.89
03-11 91.44
03-12 95.91
03-13 101.79
03-14 110.28
03-15 113.94
03-16 116.84
03-17 198.5
03-18 193.25
03-19 182.81
03-20 169.03
03-21 170.0
03-22 146.01
03-23 135.22
03-24 135.34
03-25 150.57
03-26 121.09
03-27 103.99
03-28 112.03
03-29 115.89
03-30 110.31
03-31 95.86
04-01 152.16
04-02 158.05
04-03 152.45
04-04 151.66
04-05 105.47
04-06 83.41
04-07 88.48
04-08 93.49
04-09 85.25
04-10 110.43
04-11 120.24
04-12 124.92
04-13 116.25
04-14 100.7
04-15 91.41
04-16 87.62
04-17 79.09
04-18 80.93
04-19 79.75
04-20 77.55
04-21 81.79
04-22 80.29
04-23 68.31
04-24 72.33
04-25 70.36
04-26 70.9
04-27 76.71
04-28 76.17
04-29 68.48
04-30 59.81
05-01 75.32
05-02 66.46
05-03 62.44
05-04 66.22
05-05 65.02
05-06 63.72
05-07 63.83
05-08 58.1
05-09 60.42
05-10 62.28
05-11 60.26
05-12 59.23
05-13 59.11
05-14 56.18
05-15 56.46
05-16 59.33
05-17 59.46
05-18 58.79
05-19 79.47
05-20 58.82
05-21 58.28
05-22 58.01
05-23 58.07
05-24 55.79
05-25 55.23
05-26 55.58
05-27 55.41
05-28 55.21
05-29 55.26
05-30 54.93
05-31 54.67
06-01 54.41
06-02 60.44
06-03 59.97
06-04 55.3
06-05 56.68
06-06 55.11
06-07 52.87
06-08 52.25
06-09 51.59
06-10 50.26
06-11 50.35
06-12 50.93
06-13 50.27
06-14 49.63
06-15 48.84
06-16 50.04
06-17 51.43
06-18 51.73
06-19 51.51
06-20 51.43
06-21 49.97
06-22 51.26
06-23 48.59
06-24 50.85
06-25 50.44
06-26 50.95
06-27 50.79
06-28 50.07
06-29 50.02
06-30 48.98
07-01 49.69
07-02 51.91
07-03 52.26
07-04 49.96
07-05 52.47
07-06 52.44
07-07 52.41
07-08 52.2
07-09 52.0
07-10 52.76
07-11 54.37
07-12 56.01
07-13 53.09
07-14 54.31
07-15 55.46
07-16 56.58
07-17 56.35
07-18 57.71
07-19 56.64
07-20 56.38
07-21 56.11
07-22 56.22
07-23 55.89
07-24 55.53
07-25 55.95
07-26 55.66
07-27 55.47
07-28 55.77
07-29 55.77
07-30 56.47
07-31 55.79
08-01 58.83
08-02 56.55
08-03 58.56
08-04 58.54
08-05 58.54
08-06 59.01
08-07 58.91
08-08 60.19
08-09 58.72
08-10 60.91
08-11 60.1
08-12 59.31
08-13 58.48
08-14 58.19
08-15 58.15
08-16 57.29
08-17 59.42
08-18 59.52
08-19 60.62
08-20 60.55
08-21 60.55
08-22 57.88
08-23 60.72
08-24 58.37
08-25 58.22
08-26 59.14
08-27 59.0
08-28 60.08
08-29 58.86
08-30 58.86
08-31 58.38
09-01 59.81
09-02 59.44
09-03 59.44
09-04 59.85
09-05 60.71
09-06 59.22
09-07 58.96
09-08 59.8
09-09 58.74
09-10 59.95
09-11 58.81
09-12 58.81
09-13 58.97
09-14 58.14
09-15 58.24
09-16 58.14
09-17 58.92
09-18 59.39
09-19 59.39
09-20 59.31
09-21 60.88
09-22 59.67
09-23 59.04
09-24 58.49
09-25 58.26
09-26 58.53
09-27 60.26
09-28 59.84
09-29 59.67
09-30 58.53
10-01 65.26
10-02 63.63
10-03 65.97
10-04 67.34
10-05 65.51
10-06 65.59
10-07 65.74
10-08 65.78
10-09 65.03
10-10 64.55
10-11 64.88
10-12 67.54
10-13 67.04
10-14 65.48
10-15 66.84
10-16 71.26
10-17 66.16
10-18 71.71
10-19 70.2
10-20 72.67
10-21 73.09
10-22 72.96
10-23 73.31
10-24 70.41
10-25 70.24
10-26 70.48
10-27 70.1
10-28 81.05
10-29 85.31
10-30 84.82
10-31 86.55
11-01 93.68
11-02 84.24
11-03 75.41
11-04 71.52
11-05 67.1
11-06 65.78
11-07 65.57
11-08 57.15
11-09 56.33
11-10 53.87
11-11 51.97
11-12 51.48
11-13 51.02
11-14 53.14
11-15 51.34
11-16 50.05
11-17 50.5
11-18 48.85
11-19 51.75
11-20 58.07
11-21 53.94
11-22 52.57
11-23 61.1
11-24 58.39
11-25 52.77
11-26 54.57
11-27 56.07
11-28 54.21
11-29 53.51
11-30 65.66
12-01 73.91
12-02 75.19
12-03 77.36
12-04 82.87
12-05 85.91
12-06 81.35
12-07 76.21
12-08 69.83
12-09 62.31
12-10 73.42
12-11 82.84
12-12 83.09
12-13 71.85
12-14 74.71
12-15 82.38
12-16 100.96
12-17 82.43
12-18 67.13
12-19 99.68
12-20 67.17
12-21 108.78
12-22 120.49
12-23 116.29
12-24 115.54
12-25 114.07
12-26 84.47
12-27 118.33
12-28 87.7
12-29 90.83
12-30 90.45
12-31 90.42

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index