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Arkansas River Below Granite, Co Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
03-18 244.0
03-19 225.0
03-20 222.0
03-21 225.0
03-22 231.0
03-23 234.0
03-24 225.0
03-25 219.0
03-26 210.0
03-27 213.0
03-28 222.0
03-29 244.0
03-30 247.0
03-31 247.0
04-01 200.52
04-02 208.24
04-03 205.87
04-04 177.07
04-05 202.77
04-06 213.89
04-07 203.09
04-08 209.5
04-09 210.45
04-10 250.21
04-11 253.71
04-12 237.79
04-13 244.57
04-14 228.21
04-15 234.31
04-16 250.27
04-17 232.85
04-18 246.0
04-19 275.18
04-20 263.83
04-21 273.31
04-22 294.85
04-23 302.31
04-24 319.08
04-25 299.67
04-26 331.38
04-27 340.85
04-28 347.92
04-29 349.23
04-30 373.25
05-01 384.0
05-02 399.15
05-03 379.29
05-04 394.0
05-05 432.79
05-06 453.07
05-07 461.6
05-08 514.54
05-09 513.38
05-10 478.71
05-11 532.07
05-12 519.4
05-13 523.47
05-14 551.0
05-15 586.21
05-16 643.5
05-17 690.86
05-18 735.2
05-19 736.33
05-20 735.43
05-21 739.8
05-22 719.4
05-23 744.87
05-24 800.07
05-25 833.2
05-26 859.33
05-27 868.93
05-28 891.0
05-29 946.33
05-30 1035.8
05-31 1114.13
06-01 1130.27
06-02 1196.47
06-03 1336.33
06-04 1439.47
06-05 1560.64
06-06 1619.64
06-07 1711.79
06-08 1644.33
06-09 1611.2
06-10 1652.8
06-11 1700.0
06-12 1705.64
06-13 1679.21
06-14 1678.0
06-15 1644.53
06-16 1650.8
06-17 1586.13
06-18 1686.0
06-19 1692.57
06-20 1685.79
06-21 1614.36
06-22 1587.86
06-23 1445.14
06-24 1361.57
06-25 1363.14
06-26 1384.36
06-27 1398.14
06-28 1354.0
06-29 1288.86
06-30 1262.86
07-01 1233.21
07-02 1256.86
07-03 1213.14
07-04 1172.36
07-05 1125.87
07-06 1098.13
07-07 1017.93
07-08 1019.86
07-09 1017.93
07-10 991.27
07-11 958.13
07-12 943.57
07-13 913.29
07-14 921.73
07-15 885.87
07-16 869.18
07-17 813.47
07-18 786.33
07-19 789.67
07-20 786.73
07-21 776.53
07-22 760.71
07-23 704.27
07-24 680.47
07-25 677.0
07-26 664.13
07-27 631.27
07-28 629.6
07-29 636.27
07-30 644.43
07-31 625.36
08-01 613.38
08-02 625.14
08-03 619.8
08-04 613.6
08-05 596.13
08-06 594.58
08-07 592.51
08-08 563.64
08-09 558.14
08-10 542.29
08-11 536.8
08-12 521.6
08-13 518.57
08-14 519.27
08-15 517.4
08-16 454.64
08-17 396.23
08-18 361.54
08-19 320.46
08-20 288.23
08-21 275.62
08-22 264.64
08-23 270.79
08-24 282.15
08-25 300.23
08-26 290.71
08-27 300.36
08-28 321.08
08-29 309.36
08-30 299.86
08-31 294.38
09-01 285.07
09-02 289.14
09-03 287.29
09-04 285.71
09-05 267.07
09-06 257.43
09-07 229.14
09-08 223.86
09-09 220.86
09-10 232.54
09-11 219.0
09-12 227.67
09-13 214.36
09-14 218.14
09-15 214.43
09-16 210.69
09-17 200.43
09-18 197.21
09-19 197.86
09-20 193.86
09-21 189.38
09-22 186.0
09-23 197.0
09-24 195.93
09-25 191.79
09-26 190.07
09-27 187.14
09-28 183.01
09-29 183.43
09-30 188.62
10-01 172.17
10-02 205.6
10-03 227.75
10-04 244.0
10-05 241.0
10-06 195.0
10-07 195.67
10-08 192.0
10-09 189.5
10-10 188.0
10-11 233.67
10-12 259.0
10-13 258.0
10-14 252.0
10-15 244.5
10-16 243.0
10-17 234.5
10-18 232.5
10-19 238.5
10-20 251.5
10-21 263.5
10-22 252.5
10-23 245.0
10-24 154.0
10-25 154.0
10-26 154.0

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index