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Ocheyedan River Near Spencer, Ia Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 510.33
01-02 551.0
01-03 554.0
01-04 489.67
01-05 397.0
01-06 388.33
01-07 337.67
01-08 305.67
01-09 263.33
01-10 241.0
01-11 604.0
01-12 591.67
01-13 474.33
01-14 331.33
01-15 307.67
01-16 275.33
01-17 260.33
01-18 236.5
01-19 262.5
01-20 285.0
01-21 271.0
01-22 247.0
01-23 214.0
01-24 203.0
01-25 184.0
01-26 182.0
01-27 181.0
01-28 186.0
01-29 174.0
01-30 165.0
01-31 165.0
02-01 172.0
02-02 184.0
02-03 247.0
02-04 316.0
02-05 297.0
02-06 256.0
02-07 258.0
02-08 236.0
02-09 225.0
02-10 216.0
02-11 223.0
02-12 226.0
02-13 221.0
02-25 757.0
02-26 660.0
02-27 619.0
02-28 428.5
02-29 625.0
03-01 1095.0
03-02 782.0
03-03 538.5
03-04 325.93
03-05 297.6
03-06 288.73
03-07 527.13
03-08 543.9
03-09 447.37
03-10 383.93
03-11 335.0
03-12 232.1
03-13 243.04
03-14 228.86
03-15 213.11
03-16 789.34
03-17 613.24
03-18 535.91
03-19 478.88
03-20 502.16
03-21 502.25
03-22 410.64
03-23 395.62
03-24 366.81
03-25 350.11
03-26 376.96
03-27 371.03
03-28 373.06
03-29 427.91
03-30 488.67
03-31 370.47
04-01 379.12
04-02 352.57
04-03 350.93
04-04 347.74
04-05 326.9
04-06 302.33
04-07 341.51
04-08 337.51
04-09 244.39
04-10 293.15
04-11 315.36
04-12 335.65
04-13 340.44
04-14 337.37
04-15 344.86
04-16 316.17
04-17 298.49
04-18 288.01
04-19 293.41
04-20 297.05
04-21 335.06
04-22 374.37
04-23 390.35
04-24 398.26
04-25 257.02
04-26 366.33
04-27 340.87
04-28 404.84
04-29 495.56
04-30 474.49
05-01 460.58
05-02 524.88
05-03 520.69
05-04 491.59
05-05 447.36
05-06 429.4
05-07 409.07
05-08 357.48
05-09 380.56
05-10 362.05
05-11 419.09
05-12 471.11
05-13 528.71
05-14 504.23
05-15 487.56
05-16 454.42
05-17 413.18
05-18 449.99
05-19 474.06
05-20 475.48
05-21 508.51
05-22 543.23
05-23 576.65
05-24 552.57
05-25 640.11
05-26 667.64
05-27 772.15
05-28 905.65
05-29 861.93
05-30 833.13
05-31 828.18
06-01 763.68
06-02 659.91
06-03 563.0
06-04 511.6
06-05 516.1
06-06 483.09
06-07 483.71
06-08 418.87
06-09 416.07
06-10 489.45
06-11 532.11
06-12 492.19
06-13 436.55
06-14 399.65
06-15 480.95
06-16 583.45
06-17 583.03
06-18 583.11
06-19 718.63
06-20 704.58
06-21 711.04
06-22 890.46
06-23 936.55
06-24 795.33
06-25 691.66
06-26 718.48
06-27 649.85
06-28 648.23
06-29 625.57
06-30 558.96
07-01 500.36
07-02 521.61
07-03 491.35
07-04 450.14
07-05 414.12
07-06 402.18
07-07 386.73
07-08 335.0
07-09 333.64
07-10 323.01
07-11 323.81
07-12 362.49
07-13 347.11
07-14 366.19
07-15 391.49
07-16 504.6
07-17 415.65
07-18 444.48
07-19 349.12
07-20 313.49
07-21 274.62
07-22 247.54
07-23 216.91
07-24 195.63
07-25 190.14
07-26 175.5
07-27 158.75
07-28 144.59
07-29 143.27
07-30 154.12
07-31 168.39
08-01 148.32
08-02 142.69
08-03 120.12
08-04 108.8
08-05 104.05
08-06 100.79
08-07 107.05
08-08 116.27
08-09 108.13
08-10 96.31
08-11 84.55
08-12 82.69
08-13 79.81
08-14 73.92
08-15 70.51
08-16 58.59
08-17 57.47
08-18 63.89
08-19 75.76
08-20 80.45
08-21 82.41
08-22 78.3
08-23 87.89
08-24 82.6
08-25 71.25
08-26 64.01
08-27 61.89
08-28 63.26
08-29 64.55
08-30 60.5
08-31 55.28
09-01 53.54
09-02 50.4
09-03 51.45
09-04 49.17
09-05 78.08
09-06 132.03
09-07 105.19
09-08 94.93
09-09 82.38
09-10 74.75
09-11 82.6
09-12 80.92
09-13 84.1
09-14 77.66
09-15 68.96
09-16 85.31
09-17 166.33
09-18 146.56
09-19 118.14
09-20 186.51
09-21 608.42
09-22 450.62
09-23 382.99
09-24 334.89
09-25 277.85
09-26 231.61
09-27 193.53
09-28 171.67
09-29 151.68
09-30 145.94
10-01 69.87
10-02 99.15
10-03 142.72
10-04 157.17
10-05 211.81
10-06 325.02
10-07 337.67
10-08 371.62
10-09 335.81
10-10 308.46
10-11 337.01
10-12 322.75
10-13 280.54
10-14 261.38
10-15 263.03
10-16 160.06
10-17 207.87
10-18 174.56
10-19 188.59
10-20 122.98
10-21 119.44
10-22 158.64
10-23 174.45
10-24 158.81
10-25 153.71
10-26 156.67
10-27 158.4
10-28 153.7
10-29 167.62
10-30 165.33
10-31 153.84
11-01 146.54
11-02 141.17
11-03 132.37
11-04 129.76
11-05 129.11
11-06 114.78
11-07 114.5
11-08 110.61
11-09 106.53
11-10 106.6
11-11 112.35
11-12 114.86
11-13 138.75
11-14 137.24
11-15 131.57
11-16 134.3
11-17 138.04
11-18 111.28
11-19 118.68
11-20 125.22
11-21 236.96
11-22 193.99
11-23 187.76
11-24 193.57
11-25 189.3
11-26 178.39
11-27 187.61
11-28 157.18
11-29 224.63
11-30 216.36
12-01 204.26
12-02 227.31
12-03 213.93
12-04 209.03
12-05 222.83
12-06 188.93
12-07 213.57
12-08 271.74
12-09 267.94
12-10 264.39
12-11 325.78
12-12 367.62
12-13 339.7
12-14 233.04
12-15 205.56
12-16 165.78
12-17 475.0
12-18 400.5
12-19 338.25
12-20 207.33
12-21 198.17
12-22 290.98
12-23 287.75
12-24 297.5
12-25 274.5
12-26 259.75
12-27 284.67
12-28 525.33
12-29 625.5
12-30 699.33
12-31 556.0

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index