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Gila River Below Coolidge Dam, Az. 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 12.43
01-02 12.46
01-03 12.31
01-04 13.28
01-05 12.48
01-06 12.16
01-07 8.35
01-08 8.27
01-09 8.16
01-10 8.19
01-11 11.42
01-12 15.6
01-13 15.6
01-14 15.6
01-15 16.86
01-16 8.1
01-17 18.67
01-18 18.04
01-19 12.34
01-20 13.52
01-21 17.95
01-22 16.78
01-23 17.94
01-24 16.74
01-25 16.74
01-26 34.63
01-27 46.85
01-28 57.75
01-29 76.64
01-30 84.02
01-31 78.08
02-01 77.96
02-02 69.16
02-03 70.47
02-04 70.55
02-05 101.27
02-06 77.04
02-07 96.51
02-08 104.03
02-09 113.99
02-10 133.12
02-11 147.71
02-12 137.63
02-13 129.51
02-14 129.43
02-15 130.32
02-16 107.45
02-17 127.74
02-18 131.52
02-19 121.38
02-20 132.52
02-21 145.51
02-22 147.01
02-23 144.95
02-24 145.47
02-25 165.09
02-26 156.51
02-27 146.19
02-28 163.98
02-29 163.5
03-01 158.24
03-02 152.21
03-03 159.12
03-04 157.84
03-05 166.48
03-06 175.48
03-07 172.69
03-08 174.26
03-09 175.84
03-10 169.41
03-11 171.16
03-12 170.44
03-13 174.44
03-14 178.51
03-15 166.23
03-16 169.6
03-17 169.6
03-18 160.17
03-19 190.52
03-20 194.09
03-21 212.61
03-22 238.12
03-23 252.27
03-24 254.53
03-25 262.0
03-26 258.87
03-27 268.6
03-28 277.2
03-29 280.33
03-30 281.53
03-31 276.71
04-01 300.2
04-02 287.33
04-03 299.47
04-04 310.13
04-05 317.87
04-06 315.71
04-07 325.73
04-08 334.27
04-09 320.59
04-10 324.81
04-11 324.88
04-12 324.3
04-13 327.59
04-14 335.31
04-15 331.94
04-16 337.25
04-17 334.04
04-18 334.65
04-19 324.65
04-20 313.63
04-21 317.58
04-22 326.65
04-23 329.42
04-24 336.54
04-25 337.96
04-26 337.01
04-27 308.58
04-28 308.08
04-29 304.94
04-30 286.7
05-01 313.32
05-02 301.05
05-03 296.62
05-04 313.79
05-05 328.15
05-06 329.82
05-07 325.4
05-08 313.71
05-09 332.07
05-10 329.16
05-11 325.33
05-12 331.49
05-13 328.13
05-14 283.04
05-15 303.07
05-16 311.85
05-17 309.92
05-18 316.22
05-19 313.93
05-20 289.58
05-21 297.03
05-22 286.66
05-23 286.31
05-24 270.97
05-25 272.61
05-26 272.9
05-27 272.46
05-28 280.75
05-29 275.17
05-30 270.48
05-31 274.57
06-01 275.91
06-02 297.48
06-03 282.83
06-04 302.51
06-05 332.39
06-06 311.64
06-07 336.61
06-08 287.12
06-09 297.36
06-10 282.15
06-11 331.06
06-12 324.55
06-13 321.55
06-14 276.42
06-15 305.72
06-16 322.22
06-17 332.37
06-18 335.72
06-19 317.93
06-20 301.94
06-21 296.37
06-22 294.93
06-23 294.36
06-24 316.82
06-25 306.67
06-26 311.54
06-27 317.22
06-28 317.92
06-29 319.27
06-30 321.18
07-01 320.75
07-02 321.7
07-03 320.58
07-04 319.05
07-05 314.36
07-06 291.17
07-07 338.27
07-08 335.58
07-09 334.64
07-10 326.47
07-11 351.49
07-12 311.69
07-13 279.54
07-14 301.56
07-15 315.35
07-16 285.5
07-17 306.82
07-18 330.63
07-19 308.09
07-20 307.59
07-21 334.22
07-22 316.28
07-23 296.75
07-24 316.84
07-25 287.05
07-26 281.98
07-27 293.49
07-28 275.5
07-29 379.69
07-30 372.38
07-31 336.87
08-01 250.39
08-02 264.05
08-03 268.76
08-04 265.19
08-05 279.59
08-06 278.88
08-07 281.82
08-08 266.27
08-09 264.89
08-10 258.67
08-11 253.37
08-12 249.09
08-13 232.71
08-14 254.93
08-15 248.01
08-16 227.32
08-17 207.25
08-18 206.87
08-19 299.87
08-20 292.57
08-21 240.33
08-22 235.57
08-23 266.33
08-24 262.66
08-25 285.92
08-26 277.97
08-27 275.97
08-28 266.9
08-29 298.41
08-30 284.89
08-31 260.12
09-01 276.8
09-02 265.51
09-03 264.51
09-04 265.36
09-05 263.67
09-06 251.36
09-07 262.61
09-08 259.39
09-09 230.65
09-10 217.0
09-11 220.85
09-12 217.83
09-13 190.61
09-14 206.75
09-15 201.73
09-16 206.91
09-17 204.77
09-18 204.89
09-19 198.24
09-20 187.64
09-21 191.82
09-22 178.86
09-23 177.44
09-24 164.54
09-25 178.06
09-26 174.63
09-27 172.63
09-28 170.91
09-29 161.77
09-30 150.96
10-01 151.76
10-02 174.37
10-03 171.55
10-04 171.37
10-05 156.17
10-06 179.82
10-07 172.46
10-08 169.1
10-09 162.17
10-10 155.26
10-11 156.12
10-12 155.34
10-13 136.29
10-14 132.99
10-15 127.62
10-16 135.38
10-17 125.04
10-18 120.13
10-19 133.06
10-20 143.51
10-21 147.92
10-22 141.19
10-23 126.72
10-24 106.85
10-25 100.38
10-26 62.9
10-27 77.52
10-28 36.76
10-29 28.92
10-30 33.16
10-31 37.3
11-01 43.07
11-02 51.82
11-03 53.73
11-04 42.61
11-05 42.63
11-06 41.16
11-07 41.23
11-08 42.06
11-09 46.21
11-10 53.51
11-11 51.21
11-12 51.21
11-13 43.48
11-14 39.79
11-15 37.13
11-16 37.15
11-17 37.21
11-18 49.57
11-19 49.53
11-20 42.06
11-21 44.77
11-22 47.5
11-23 36.49
11-24 36.16
11-25 36.32
11-26 48.92
11-27 96.69
11-28 84.0
11-29 66.65
11-30 70.63
12-01 86.59
12-02 85.38
12-03 105.92
12-04 124.55
12-05 115.45
12-06 105.09
12-07 119.4
12-08 122.05
12-09 121.96
12-10 121.52
12-11 121.65
12-12 119.51
12-13 119.11
12-14 121.72
12-15 113.13
12-16 131.89
12-17 125.22
12-18 111.29
12-19 110.09
12-20 105.9
12-21 89.01
12-22 77.32
12-23 59.05
12-24 58.99
12-25 67.78
12-26 74.92
12-27 65.44
12-28 60.19
12-29 47.64
12-30 17.75
12-31 12.45

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index