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Fourmile Creek Near Ankeny, Ia Ds1 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 37.32
01-02 35.98
01-03 31.7
01-04 29.2
01-05 28.85
01-06 27.85
01-07 27.3
01-08 41.82
01-09 56.63
01-10 40.75
01-11 50.23
01-12 41.98
01-13 37.08
01-14 31.1
01-15 30.67
01-16 27.1
01-17 29.38
01-18 59.9
01-19 18.23
01-20 25.07
01-21 21.53
01-22 10.4
01-23 9.83
01-24 10.13
01-25 9.9
01-26 9.0
01-27 10.35
01-28 16.67
01-29 21.33
01-30 21.0
01-31 28.6
02-01 33.0
02-02 32.77
02-03 28.43
02-04 20.83
02-05 21.2
02-06 18.67
02-07 18.53
02-08 25.67
02-09 18.33
02-10 30.67
02-11 27.33
02-12 19.8
02-13 18.0
02-14 18.67
02-15 24.5
02-16 20.67
02-17 28.53
02-18 107.27
02-19 9.5
02-20 10.1
02-21 14.5
02-22 11.3
02-23 10.9
02-24 34.5
02-25 29.6
02-26 24.47
02-27 24.87
02-28 24.67
02-29 31.5
03-01 23.13
03-02 20.6
03-03 18.87
03-04 18.4
03-05 18.02
03-06 18.58
03-07 18.1
03-08 27.18
03-09 23.87
03-10 61.32
03-11 53.51
03-12 35.84
03-13 28.4
03-14 26.39
03-15 37.35
03-16 77.5
03-17 64.32
03-18 51.36
03-19 53.82
03-20 82.33
03-21 59.52
03-22 32.43
03-23 45.29
03-24 49.75
03-25 53.5
03-26 52.62
03-27 49.07
03-28 42.37
03-29 36.46
03-30 59.62
03-31 69.59
04-01 44.32
04-02 41.71
04-03 61.75
04-04 75.65
04-05 59.76
04-06 50.75
04-07 40.2
04-08 46.07
04-09 34.63
04-10 75.11
04-11 49.59
04-12 43.34
04-13 59.21
04-14 50.97
04-15 142.75
04-16 97.81
04-17 64.4
04-18 105.2
04-19 69.04
04-20 63.5
04-21 69.41
04-22 52.57
04-23 197.13
04-24 124.35
04-25 85.44
04-26 71.89
04-27 56.76
04-28 78.92
04-29 80.01
04-30 84.54
05-01 95.54
05-02 74.88
05-03 94.86
05-04 106.66
05-05 110.54
05-06 105.3
05-07 79.15
05-08 70.57
05-09 106.25
05-10 79.73
05-11 73.21
05-12 65.24
05-13 57.23
05-14 49.76
05-15 54.7
05-16 53.13
05-17 62.92
05-18 62.58
05-19 97.86
05-20 138.63
05-21 153.82
05-22 137.36
05-23 91.95
05-24 195.32
05-25 131.71
05-26 174.91
05-27 196.27
05-28 156.69
05-29 155.81
05-30 196.25
05-31 94.66
06-01 78.19
06-02 90.36
06-03 67.87
06-04 63.84
06-05 58.86
06-06 83.34
06-07 71.51
06-08 70.61
06-09 50.89
06-10 89.97
06-11 75.83
06-12 101.64
06-13 56.09
06-14 47.16
06-15 179.92
06-16 120.91
06-17 76.5
06-18 90.84
06-19 72.89
06-20 98.11
06-21 103.11
06-22 73.97
06-23 179.48
06-24 64.25
06-25 143.61
06-26 142.54
06-27 174.16
06-28 128.4
06-29 101.12
06-30 67.25
07-01 183.07
07-02 145.2
07-03 333.55
07-04 231.93
07-05 169.69
07-06 186.23
07-07 113.96
07-08 101.66
07-09 74.62
07-10 58.67
07-11 51.94
07-12 76.91
07-13 64.67
07-14 48.79
07-15 68.48
07-16 46.76
07-17 35.57
07-18 32.93
07-19 37.12
07-20 58.13
07-21 66.92
07-22 39.32
07-23 50.46
07-24 31.77
07-25 44.42
07-26 31.71
07-27 25.17
07-28 25.37
07-29 50.58
07-30 41.03
07-31 61.3
08-01 38.86
08-02 23.68
08-03 19.39
08-04 15.66
08-05 14.55
08-06 16.72
08-07 22.08
08-08 14.29
08-09 10.75
08-10 9.58
08-11 41.36
08-12 54.98
08-13 38.52
08-14 23.28
08-15 25.6
08-16 17.59
08-17 14.68
08-18 9.67
08-19 10.22
08-20 35.64
08-21 62.5
08-22 15.72
08-23 21.5
08-24 16.76
08-25 12.53
08-26 12.79
08-27 12.93
08-28 21.88
08-29 26.21
08-30 27.86
08-31 33.46
09-01 68.75
09-02 101.58
09-03 81.78
09-04 226.17
09-05 67.0
09-06 109.0
09-07 66.41
09-08 57.03
09-09 43.46
09-10 67.14
09-11 43.86
09-12 32.28
09-13 25.47
09-14 21.31
09-15 18.81
09-16 49.8
09-17 56.12
09-18 46.8
09-19 45.48
09-20 37.43
09-21 36.53
09-22 46.85
09-23 28.54
09-24 28.95
09-25 33.11
09-26 61.27
09-27 34.2
09-28 29.9
09-29 24.19
09-30 32.79
10-01 33.26
10-02 87.77
10-03 36.9
10-04 27.09
10-05 26.77
10-06 32.85
10-07 39.33
10-08 44.13
10-09 82.19
10-10 97.9
10-11 59.35
10-12 38.47
10-13 31.57
10-14 43.5
10-15 51.46
10-16 30.51
10-17 26.71
10-18 23.36
10-19 20.61
10-20 18.79
10-21 31.22
10-22 41.78
10-23 26.19
10-24 22.59
10-25 45.69
10-26 23.14
10-27 18.65
10-28 22.61
10-29 38.51
10-30 24.44
10-31 20.31
11-01 16.48
11-02 13.64
11-03 16.21
11-04 19.65
11-05 12.94
11-06 23.67
11-07 18.02
11-08 16.32
11-09 17.86
11-10 15.3
11-11 33.98
11-12 26.77
11-13 16.49
11-14 14.53
11-15 12.97
11-16 13.3
11-17 11.52
11-18 10.05
11-19 12.83
11-20 9.95
11-21 17.29
11-22 12.43
11-23 15.36
11-24 16.56
11-25 16.97
11-26 17.58
11-27 40.26
11-28 15.74
11-29 23.07
11-30 22.02
12-01 29.52
12-02 41.12
12-03 34.37
12-04 32.68
12-05 27.12
12-06 25.53
12-07 24.03
12-08 23.82
12-09 23.06
12-10 20.08
12-11 20.31
12-12 21.42
12-13 28.04
12-14 15.27
12-15 16.91
12-16 18.94
12-17 62.26
12-18 60.78
12-19 50.52
12-20 14.98
12-21 17.96
12-22 35.27
12-23 35.53
12-24 71.68
12-25 49.7
12-26 41.3
12-27 38.58
12-28 35.02
12-29 37.95
12-30 43.42
12-31 42.3

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index