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Colville River At Kettle Falls, 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
01-01 179.18
01-02 175.2
01-03 183.9
01-04 188.36
01-05 190.64
01-06 202.09
01-07 213.3
01-08 212.9
01-09 219.56
01-10 209.7
01-11 202.18
01-12 193.3
01-13 212.3
01-14 246.1
01-15 232.3
01-16 224.56
01-17 225.0
01-18 226.9
01-19 247.91
01-20 248.91
01-21 229.8
01-22 238.0
01-23 231.45
01-24 237.5
01-25 253.18
01-26 271.64
01-27 268.58
01-28 272.17
01-29 282.25
01-30 265.15
01-31 262.57
02-01 280.0
02-02 293.38
02-03 296.38
02-04 299.69
02-05 297.08
02-06 305.25
02-07 322.58
02-08 324.82
02-09 335.08
02-10 319.46
02-11 290.15
02-12 303.79
02-13 312.62
02-14 326.38
02-15 319.07
02-16 308.0
02-17 298.31
02-18 300.62
02-19 309.0
02-20 302.43
02-21 300.93
02-22 293.5
02-23 295.5
02-24 320.77
02-25 317.18
02-26 313.17
02-27 310.69
02-28 307.38
02-29 350.75
03-01 313.08
03-02 330.62
03-03 328.36
03-04 337.07
03-05 348.14
03-06 359.79
03-07 413.21
03-08 407.86
03-09 407.21
03-10 416.93
03-11 429.07
03-12 436.93
03-13 447.71
03-14 490.5
03-15 500.64
03-16 540.93
03-17 567.93
03-18 560.64
03-19 667.47
03-20 626.79
03-21 701.47
03-22 570.85
03-23 559.64
03-24 570.21
03-25 582.57
03-26 588.57
03-27 592.07
03-28 756.0
03-29 774.73
03-30 799.93
03-31 810.07
04-01 851.0
04-02 848.33
04-03 847.93
04-04 850.0
04-05 854.67
04-06 748.0
04-07 874.2
04-08 888.33
04-09 788.92
04-10 914.07
04-11 907.33
04-12 954.57
04-13 964.64
04-14 962.36
04-15 943.77
04-16 932.69
04-17 779.92
04-18 941.31
04-19 964.54
04-20 953.69
04-21 950.14
04-22 941.5
04-23 932.0
04-24 924.29
04-25 870.54
04-26 943.93
04-27 941.29
04-28 944.93
04-29 942.21
04-30 815.08
05-01 922.6
05-02 814.43
05-03 791.93
05-04 856.2
05-05 838.4
05-06 834.2
05-07 830.07
05-08 731.86
05-09 798.2
05-10 737.36
05-11 781.27
05-12 754.27
05-13 735.27
05-14 673.23
05-15 649.38
05-16 717.86
05-17 718.43
05-18 710.6
05-19 720.07
05-20 713.86
05-21 671.4
05-22 666.47
05-23 639.73
05-24 621.73
05-25 594.73
05-26 573.2
05-27 562.6
05-28 560.87
05-29 550.53
05-30 531.6
05-31 509.13
06-01 494.2
06-02 475.79
06-03 464.67
06-04 451.07
06-05 456.0
06-06 448.29
06-07 447.79
06-08 410.43
06-09 420.8
06-10 416.93
06-11 415.53
06-12 420.36
06-13 396.36
06-14 399.0
06-15 392.0
06-16 386.13
06-17 385.53
06-18 366.53
06-19 372.21
06-20 366.93
06-21 359.57
06-22 346.93
06-23 333.11
06-24 325.38
06-25 317.26
06-26 310.04
06-27 308.36
06-28 317.66
06-29 311.76
06-30 296.32
07-01 299.14
07-02 294.91
07-03 282.49
07-04 269.15
07-05 253.71
07-06 243.84
07-07 237.86
07-08 230.64
07-09 222.76
07-10 207.88
07-11 203.59
07-12 205.56
07-13 193.57
07-14 190.51
07-15 188.24
07-16 175.01
07-17 178.31
07-18 174.84
07-19 170.39
07-20 164.68
07-21 161.74
07-22 166.43
07-23 156.54
07-24 152.06
07-25 146.79
07-26 143.08
07-27 141.51
07-28 137.48
07-29 131.83
07-30 133.47
07-31 122.84
08-01 119.94
08-02 114.69
08-03 114.21
08-04 114.61
08-05 114.42
08-06 107.84
08-07 108.72
08-08 115.4
08-09 130.75
08-10 114.11
08-11 103.66
08-12 105.59
08-13 108.88
08-14 99.62
08-15 101.14
08-16 99.37
08-17 103.96
08-18 103.02
08-19 100.62
08-20 97.94
08-21 100.17
08-22 93.82
08-23 95.41
08-24 105.07
08-25 94.89
08-26 91.34
08-27 92.9
08-28 99.71
08-29 90.89
08-30 87.35
08-31 95.11
09-01 94.96
09-02 92.16
09-03 88.73
09-04 92.43
09-05 94.35
09-06 93.55
09-07 93.66
09-08 94.26
09-09 94.71
09-10 94.02
09-11 95.38
09-12 92.3
09-13 90.36
09-14 89.83
09-15 93.02
09-16 96.71
09-17 95.27
09-18 96.83
09-19 101.17
09-20 103.49
09-21 105.01
09-22 102.84
09-23 103.62
09-24 102.96
09-25 101.74
09-26 103.74
09-27 103.01
09-28 106.58
09-29 110.34
09-30 119.62
10-01 117.68
10-02 111.95
10-03 114.2
10-04 107.46
10-05 109.26
10-06 109.3
10-07 111.44
10-08 110.04
10-09 112.12
10-10 110.96
10-11 114.14
10-12 116.05
10-13 118.4
10-14 119.01
10-15 127.53
10-16 122.62
10-17 123.67
10-18 121.42
10-19 121.27
10-20 123.69
10-21 130.97
10-22 138.19
10-23 132.28
10-24 144.57
10-25 137.93
10-26 131.81
10-27 137.86
10-28 138.62
10-29 144.46
10-30 142.91
10-31 141.63
11-01 152.4
11-02 152.75
11-03 155.46
11-04 155.5
11-05 153.21
11-06 155.54
11-07 153.62
11-08 158.38
11-09 160.69
11-10 152.4
11-11 150.62
11-12 147.54
11-13 145.31
11-14 150.45
11-15 157.54
11-16 161.17
11-17 159.74
11-18 168.54
11-19 164.18
11-20 171.93
11-21 188.99
11-22 193.0
11-23 175.26
11-24 183.51
11-25 183.54
11-26 191.23
11-27 190.92
11-28 178.64
11-29 175.28
11-30 184.94
12-01 178.72
12-02 185.47
12-03 194.33
12-04 182.53
12-05 178.14
12-06 180.75
12-07 202.31
12-08 224.82
12-09 208.77
12-10 199.77
12-11 198.0
12-12 198.46
12-13 192.92
12-14 182.36
12-15 180.09
12-16 172.72
12-17 171.62
12-18 192.22
12-19 193.68
12-20 211.66
12-21 206.13
12-22 217.45
12-23 211.09
12-24 198.18
12-25 177.42
12-26 192.6
12-27 183.05
12-28 193.27
12-29 188.27
12-30 186.9
12-31 179.91

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index