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East Fork Vermillion River Near Parker, Sd Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
03-08 225.0
03-09 145.5
03-10 162.0
03-11 166.5
03-12 430.0
03-13 414.33
03-14 327.23
03-15 202.42
03-16 197.16
03-17 172.68
03-18 151.02
03-19 146.48
03-20 604.0
03-21 488.66
03-22 457.53
03-23 430.63
03-24 350.4
03-25 276.71
03-26 246.5
03-27 217.88
03-28 207.71
03-29 184.68
03-30 182.68
03-31 176.95
04-01 167.32
04-02 143.98
04-03 133.17
04-04 119.03
04-05 114.4
04-06 122.67
04-07 182.75
04-08 221.97
04-09 89.03
04-10 179.73
04-11 83.42
04-12 152.71
04-13 178.05
04-14 162.08
04-15 162.31
04-16 199.92
04-17 236.49
04-18 225.02
04-19 209.9
04-20 210.07
04-21 178.63
04-22 178.86
04-23 205.95
04-24 194.22
04-25 134.65
04-26 170.2
04-27 150.8
04-28 171.64
04-29 168.96
04-30 165.4
05-01 206.05
05-02 227.51
05-03 230.15
05-04 188.03
05-05 172.51
05-06 158.38
05-07 213.26
05-08 317.61
05-09 354.08
05-10 344.58
05-11 268.77
05-12 248.4
05-13 224.35
05-14 211.42
05-15 196.29
05-16 182.44
05-17 169.81
05-18 158.07
05-19 168.58
05-20 162.59
05-21 149.83
05-22 163.55
05-23 180.29
05-24 176.93
05-25 202.22
05-26 203.25
05-27 273.25
05-28 280.85
05-29 269.64
05-30 364.75
05-31 290.64
06-01 225.19
06-02 204.64
06-03 194.55
06-04 183.1
06-05 184.46
06-06 170.34
06-07 151.0
06-08 129.8
06-09 125.64
06-10 133.8
06-11 127.16
06-12 124.88
06-13 120.97
06-14 116.71
06-15 123.59
06-16 120.79
06-17 148.73
06-18 150.18
06-19 186.22
06-20 147.37
06-21 132.61
06-22 143.3
06-23 141.22
06-24 138.04
06-25 135.21
06-26 116.63
06-27 119.79
06-28 125.51
06-29 139.54
06-30 131.28
07-01 114.84
07-02 117.16
07-03 108.2
07-04 118.79
07-05 123.09
07-06 136.69
07-07 219.3
07-08 192.62
07-09 160.21
07-10 134.14
07-11 123.16
07-12 109.14
07-13 71.82
07-14 97.77
07-15 97.1
07-16 98.85
07-17 96.46
07-18 116.41
07-19 99.88
07-20 94.2
07-21 95.99
07-22 93.96
07-23 89.87
07-24 94.42
07-25 90.27
07-26 87.93
07-27 86.44
07-28 87.66
07-29 93.78
07-30 101.93
07-31 102.47
08-01 51.82
08-02 116.37
08-03 103.66
08-04 97.04
08-05 89.28
08-06 87.56
08-07 83.52
08-08 83.89
08-09 79.26
08-10 79.96
08-11 74.68
08-12 73.64
08-13 72.96
08-14 69.91
08-15 71.97
08-16 35.09
08-17 35.96
08-18 38.37
08-19 70.0
08-20 68.1
08-21 66.07
08-22 70.07
08-23 65.57
08-24 70.15
08-25 73.85
08-26 79.27
08-27 77.61
08-28 72.45
08-29 69.44
08-30 62.55
08-31 34.18
09-01 58.56
09-02 57.79
09-03 56.97
09-04 54.28
09-05 53.55
09-06 50.91
09-07 49.2
09-08 48.36
09-09 49.98
09-10 53.91
09-11 79.64
09-12 431.46
09-13 371.11
09-14 416.24
09-15 276.54
09-16 221.28
09-17 210.13
09-18 176.32
09-19 155.91
09-20 147.07
09-21 338.76
09-22 194.6
09-23 145.89
09-24 124.18
09-25 112.09
09-26 109.39
09-27 105.73
09-28 101.23
09-29 96.32
09-30 99.69
10-01 92.57
10-02 89.08
10-03 112.32
10-04 102.29
10-05 93.71
10-06 98.67
10-07 99.44
10-08 93.39
10-09 93.18
10-10 107.0
10-11 132.28
10-12 121.43
10-13 111.84
10-14 106.64
10-15 118.16
10-16 91.13
10-17 105.82
10-18 102.88
10-19 100.7
10-20 88.22
10-21 87.11
10-22 95.07
10-23 92.72
10-24 93.84
10-25 91.7
10-26 95.65
10-27 92.05
10-28 88.4
10-29 85.22
10-30 80.83
10-31 88.95
11-01 86.82
11-02 92.62
11-03 85.4
11-04 84.24
11-05 80.05
11-06 35.66
11-07 39.16
11-08 36.52
11-09 34.37
11-10 36.4
11-11 39.18
11-12 39.96
11-13 35.23
11-14 35.46
11-15 31.5
11-16 31.77
11-17 34.3
11-18 46.95
11-19 48.4
11-20 49.5
11-21 30.31
11-22 28.1
11-23 28.79
11-24 39.08
11-25 38.03
11-26 45.97
11-27 47.93
11-28 44.27
11-29 42.23
11-30 42.17
12-01 34.5
12-02 37.15
12-03 33.85
12-04 35.25
12-05 32.25
12-06 31.6
12-07 5.13
12-08 7.38
12-09 7.38
12-10 6.52
12-11 5.7
12-12 7.08
12-13 6.0

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index