Overview Realtime Historical Map View

Iowa River Near Lone Tree, 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 4382.83
01-02 5537.5
01-03 4992.0
01-04 4874.4
01-05 4777.0
01-06 3944.83
01-07 3652.83
01-08 3926.2
01-09 4415.8
01-10 5547.5
01-11 5104.0
01-12 4964.0
01-13 4538.5
01-14 3732.25
01-15 4603.33
01-16 4353.33
01-17 4050.0
01-18 4805.0
01-19 4575.0
01-20 4005.0
01-21 3790.0
01-22 4005.0
01-23 3730.0
01-24 3350.0
01-25 3655.0
01-26 3770.0
01-27 4180.0
01-28 4225.0
01-29 3870.0
01-30 3910.0
01-31 4090.0
02-01 2769.5
02-02 3315.0
02-03 3865.0
02-04 4715.0
02-05 3235.0
02-06 3085.0
02-07 2920.0
02-08 2615.0
02-09 2525.0
02-10 2283.5
02-11 3540.0
02-12 15800.0
02-14 14300.0
02-15 2650.0
02-16 1780.0
02-17 1885.0
02-18 2035.0
02-19 1470.0
02-20 3050.0
02-21 3905.0
02-22 3790.0
02-23 4395.0
02-24 3400.67
02-25 3521.33
02-26 3493.33
02-27 3457.67
02-28 3459.33
02-29 3214.0
03-01 3002.0
03-02 3199.33
03-03 5090.0
03-04 3831.5
03-05 3606.8
03-06 3557.83
03-07 3207.71
03-08 2986.86
03-09 2964.29
03-10 3381.3
03-11 4625.8
03-12 5016.55
03-13 4531.33
03-14 4148.31
03-15 4303.31
03-16 4445.92
03-17 4358.77
03-18 4012.08
03-19 3922.29
03-20 3892.85
03-21 4787.07
03-22 3869.43
03-23 4015.2
03-24 4059.53
03-25 4024.07
03-26 3929.4
03-27 3913.73
03-28 4022.33
03-29 4307.2
03-30 4010.4
03-31 3841.43
04-01 3819.87
04-02 3699.4
04-03 4083.33
04-04 4143.33
04-05 4082.0
04-06 4198.0
04-07 4355.33
04-08 4165.33
04-09 3577.14
04-10 4114.67
04-11 4649.33
04-12 5122.5
04-13 4641.71
04-14 4445.0
04-15 4943.08
04-16 5523.85
04-17 5398.46
04-18 5899.23
04-19 7515.38
04-20 7652.31
04-21 5730.71
04-22 5121.43
04-23 4640.0
04-24 4825.71
04-25 4849.23
04-26 4950.0
04-27 5006.43
04-28 4861.43
04-29 4878.57
04-30 5390.71
05-01 5540.0
05-02 4761.43
05-03 4535.71
05-04 4775.71
05-05 5562.0
05-06 5618.0
05-07 5454.67
05-08 5087.14
05-09 5194.0
05-10 5122.0
05-11 5142.0
05-12 4762.67
05-13 4320.0
05-14 4007.86
05-15 4105.71
05-16 4022.86
05-17 3934.29
05-18 4641.33
05-19 4990.0
05-20 5625.71
05-21 5071.33
05-22 5001.33
05-23 5031.33
05-24 5189.33
05-25 5024.0
05-26 5196.0
05-27 5605.33
05-28 5897.33
05-29 6587.33
05-30 7448.67
05-31 7142.0
06-01 6592.67
06-02 6076.0
06-03 5780.0
06-04 5710.0
06-05 5781.43
06-06 5731.43
06-07 5635.71
06-08 5406.67
06-09 5582.67
06-10 6517.33
06-11 6456.67
06-12 6185.0
06-13 6178.57
06-14 5752.86
06-15 5779.47
06-16 5930.53
06-17 5633.0
06-18 6139.0
06-19 6073.71
06-20 5973.43
06-21 6535.79
06-22 6726.64
06-23 7054.14
06-24 6901.5
06-25 6365.64
06-26 6368.36
06-27 6149.79
06-28 5991.29
06-29 5826.07
06-30 6216.43
07-01 6572.57
07-02 7757.14
07-03 8323.29
07-04 8363.29
07-05 7255.13
07-06 6891.2
07-07 7268.36
07-08 6775.86
07-09 6334.07
07-10 5701.87
07-11 5513.67
07-12 5459.47
07-13 5647.5
07-14 5162.73
07-15 4852.07
07-16 4613.23
07-17 4640.86
07-18 4434.14
07-19 4070.71
07-20 3969.21
07-21 3869.57
07-22 3969.79
07-23 3862.29
07-24 3566.14
07-25 3408.93
07-26 3248.36
07-27 3191.57
07-28 3079.64
07-29 2880.64
07-30 2988.64
07-31 3240.71
08-01 3484.92
08-02 2771.64
08-03 2910.57
08-04 2600.93
08-05 2251.21
08-06 2395.64
08-07 2122.29
08-08 1970.69
08-09 1997.62
08-10 1959.46
08-11 2699.57
08-12 2770.21
08-13 3523.71
08-14 2644.07
08-15 2411.43
08-16 2432.08
08-17 2251.38
08-18 1939.58
08-19 1648.92
08-20 1457.15
08-21 1710.08
08-22 1631.5
08-23 1515.71
08-24 1488.23
08-25 1500.23
08-26 1818.64
08-27 1626.79
08-28 1496.43
08-29 1527.79
08-30 1635.5
08-31 1536.69
09-01 1405.36
09-02 1661.79
09-03 2211.0
09-04 2129.43
09-05 2297.21
09-06 2254.54
09-07 2583.07
09-08 2445.08
09-09 2375.0
09-10 2122.14
09-11 2873.29
09-12 2583.07
09-13 2307.93
09-14 2559.64
09-15 2200.21
09-16 2196.86
09-17 1927.0
09-18 1855.86
09-19 2236.54
09-20 2513.57
09-21 2413.86
09-22 2019.46
09-23 2192.93
09-24 2277.64
09-25 2423.21
09-26 2212.14
09-27 1791.14
09-28 1511.5
09-29 1319.71
09-30 1640.58
10-01 1109.0
10-02 1028.83
10-03 1142.5
10-04 1370.0
10-05 2333.36
10-06 2562.71
10-07 2949.36
10-08 3623.64
10-09 3950.21
10-10 3570.71
10-11 3904.0
10-12 3862.46
10-13 3406.77
10-14 2985.57
10-15 3449.54
10-16 2309.62
10-17 3258.38
10-18 3102.08
10-19 2938.0
10-20 2838.54
10-21 1901.09
10-22 2744.69
10-23 2656.23
10-24 2666.15
10-25 2550.71
10-26 2784.71
10-27 2693.07
10-28 2556.21
10-29 2588.64
10-30 2601.93
10-31 2527.64
11-01 2468.43
11-02 2278.92
11-03 2345.36
11-04 2261.5
11-05 2355.07
11-06 2336.92
11-07 2091.85
11-08 1948.08
11-09 1866.69
11-10 1837.38
11-11 1815.23
11-12 1934.23
11-13 1993.08
11-14 1962.64
11-15 1860.77
11-16 1807.5
11-17 1887.64
11-18 1675.62
11-19 1695.46
11-20 1620.0
11-21 1765.79
11-22 1822.08
11-23 1656.29
11-24 1760.31
11-25 1828.15
11-26 1848.0
11-27 2207.14
11-28 1521.15
11-29 2550.29
11-30 2309.79
12-01 2100.36
12-02 2487.57
12-03 2506.57
12-04 2257.79
12-05 2155.21
12-06 2107.33
12-07 2280.58
12-08 2229.33
12-09 2168.33
12-10 2030.08
12-11 2027.09
12-12 1847.5
12-13 1861.55
12-14 1671.8
12-15 1724.6
12-16 1762.6
12-17 3171.91
12-18 2648.64
12-19 2423.0
12-20 1588.0
12-21 1605.56
12-22 2707.2
12-23 2705.7
12-24 2726.1
12-25 2806.0
12-26 2926.8
12-27 2892.22
12-28 3165.0
12-29 2652.14
12-30 3743.0
12-31 4087.71

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index