Overview Realtime Historical Map View

South Fork Chehalis River Near Wildwood, Wa Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 212.0
01-02 193.64
01-03 806.55
01-04 286.13
01-05 292.84
01-06 290.25
01-07 1217.25
01-08 519.33
01-09 401.0
01-10 312.75
01-11 353.42
01-12 442.17
01-13 896.75
01-14 386.58
01-15 273.17
01-16 260.17
01-17 220.62
01-18 269.08
01-19 271.23
01-20 237.23
01-21 262.92
01-22 262.54
01-23 292.0
01-24 361.08
01-25 337.02
01-26 268.53
01-27 261.85
01-28 348.17
01-29 270.89
01-30 246.85
01-31 218.94
02-01 221.47
02-02 215.61
02-03 213.31
02-04 191.31
02-05 171.89
02-06 161.38
02-07 219.55
02-08 249.95
02-09 194.11
02-10 165.86
02-11 161.78
02-12 171.54
02-13 172.31
02-14 160.44
02-15 156.23
02-16 189.95
02-17 211.83
02-18 239.18
02-19 257.17
02-20 224.02
02-21 204.3
02-22 224.13
02-23 288.73
02-24 241.89
02-25 241.32
02-26 293.76
02-27 211.91
02-28 197.24
02-29 637.5
03-01 535.42
03-02 275.39
03-03 220.03
03-04 192.82
03-05 179.14
03-06 202.92
03-07 213.71
03-08 168.95
03-09 282.29
03-10 200.15
03-11 169.33
03-12 264.63
03-13 220.16
03-14 280.04
03-15 231.32
03-16 246.24
03-17 193.03
03-18 165.84
03-19 161.56
03-20 154.78
03-21 183.65
03-22 182.91
03-23 152.38
03-24 162.81
03-25 159.63
03-26 148.67
03-27 148.11
03-28 150.91
03-29 167.39
03-30 267.33
03-31 204.77
04-01 176.69
04-02 154.73
04-03 138.9
04-04 134.35
04-05 133.56
04-06 118.63
04-07 147.04
04-08 158.58
04-09 171.52
04-10 148.31
04-11 139.64
04-12 143.89
04-13 140.38
04-14 151.49
04-15 198.85
04-16 151.59
04-17 139.44
04-18 133.55
04-19 132.15
04-20 127.71
04-21 119.84
04-22 112.31
04-23 109.57
04-24 136.26
04-25 130.9
04-26 112.54
04-27 106.48
04-28 102.41
04-29 93.79
04-30 77.07
05-01 82.28
05-02 57.55
05-03 62.23
05-04 60.08
05-05 73.17
05-06 73.1
05-07 89.53
05-08 117.6
05-09 106.2
09-25 25.2
09-29 50.5
09-30 21.57
10-01 55.49
10-02 34.32
10-03 29.89
10-04 24.39
10-05 20.94
10-06 22.48
10-07 19.75
10-08 20.06
10-09 20.39
10-10 20.37
10-11 24.49
10-12 73.66
10-13 30.15
10-14 63.3
10-15 36.03
10-16 48.29
10-17 46.66
10-18 58.7
10-19 50.17
10-20 48.97
10-21 47.23
10-22 330.05
10-23 61.43
10-24 41.64
10-25 52.37
10-26 59.61
10-27 59.33
10-28 67.39
10-29 102.48
10-30 59.34
10-31 93.61
11-01 75.91
11-02 79.55
11-03 81.61
11-04 75.83
11-05 190.29
11-06 147.9
11-07 184.48
11-08 150.34
11-09 105.75
11-10 99.97
11-11 86.47
11-12 214.72
11-13 308.9
11-14 230.71
11-15 254.56
11-16 213.89
11-17 175.53
11-18 141.12
11-19 218.42
11-20 275.96
11-21 161.19
11-22 236.65
11-23 178.28
11-24 153.58
11-25 121.28
11-26 121.04
11-27 111.98
11-28 175.28
11-29 156.09
11-30 136.74
12-01 168.58
12-02 152.36
12-03 158.07
12-04 140.65
12-05 199.85
12-06 339.08
12-07 178.38
12-08 207.25
12-09 543.41
12-10 340.98
12-11 422.61
12-12 395.21
12-13 251.97
12-14 204.98
12-15 156.66
12-16 197.98
12-17 316.76
12-18 284.32
12-19 417.62
12-20 677.95
12-21 693.97
12-22 433.0
12-23 341.83
12-24 284.81
12-25 237.12
12-26 213.2
12-27 180.64
12-28 356.45
12-29 308.42
12-30 293.18
12-31 245.33

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index