Overview Realtime Historical Map View

New River At Allisonia, Va 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 4120.83
01-02 3868.33
01-03 3825.45
01-04 3841.82
01-05 3623.64
01-06 3728.18
01-07 3583.64
01-08 3398.18
01-09 3232.73
01-10 5587.5
01-11 4575.0
01-12 4603.33
01-13 5630.83
01-14 4730.0
01-15 4166.67
01-16 5924.17
01-17 5553.85
01-18 4822.31
01-19 4344.62
01-20 3813.85
01-21 3780.15
01-22 3759.17
01-23 3616.36
01-24 3429.17
01-25 4519.17
01-26 4474.91
01-27 4856.36
01-28 4187.67
01-29 4522.5
01-30 3803.08
01-31 6391.67
02-01 6476.67
02-02 4589.17
02-03 4278.33
02-04 5833.85
02-05 5815.38
02-06 4088.46
02-07 6497.69
02-08 6324.62
02-09 4801.43
02-10 4102.86
02-11 3923.85
02-12 4980.0
02-13 6100.0
02-14 7193.08
02-15 6263.33
02-16 6120.0
02-17 6640.91
02-18 5853.64
02-19 5590.83
02-20 5425.38
02-21 5238.46
02-22 5750.0
02-23 5838.46
02-24 8999.23
02-25 8410.83
02-26 6589.17
02-27 5538.46
02-28 5387.69
02-29 4712.5
03-01 4844.62
03-02 4554.29
03-03 4625.71
03-04 4765.71
03-05 5062.14
03-06 5097.86
03-07 4750.0
03-08 4562.14
03-09 4157.14
03-10 4450.0
03-11 4417.14
03-12 4032.14
03-13 4130.0
03-14 4003.57
03-15 3880.0
03-16 3812.14
03-17 3981.43
03-18 3933.57
03-19 3626.67
03-20 3730.71
03-21 3748.67
03-22 3699.29
03-23 3484.67
03-24 3606.0
03-25 4124.0
03-26 4572.67
03-27 4528.67
03-28 4131.33
03-29 4582.67
03-30 4034.0
03-31 3690.71
04-01 4329.33
04-02 4376.0
04-03 3894.0
04-04 3844.67
04-05 3811.33
04-06 3814.0
04-07 3822.0
04-08 3837.33
04-09 4108.57
04-10 3773.33
04-11 3579.33
04-12 4037.14
04-13 8261.43
04-14 7005.71
04-15 5005.38
04-16 5543.08
04-17 5482.31
04-18 4280.0
04-19 4458.46
04-20 6336.92
04-21 7340.71
04-22 4942.86
04-23 4490.71
04-24 4879.29
04-25 6281.54
04-26 5842.86
04-27 5424.29
04-28 4612.14
04-29 5033.57
04-30 4622.14
05-01 4924.0
05-02 4322.14
05-03 3912.14
05-04 3910.0
05-05 4137.33
05-06 4682.67
05-07 5561.33
05-08 5010.0
05-09 4324.0
05-10 3992.0
05-11 3864.0
05-12 3618.0
05-13 3916.0
05-14 5049.29
05-15 4054.29
05-16 4146.43
05-17 4149.29
05-18 4238.53
05-19 5093.2
05-20 4960.21
05-21 6816.8
05-22 8961.43
05-23 5992.67
05-24 5263.33
05-25 6700.67
05-26 5137.33
05-27 4817.33
05-28 7645.33
05-29 5356.67
05-30 5316.67
05-31 4598.0
06-01 4106.0
06-02 3651.33
06-03 3446.0
06-04 3278.67
06-05 3306.43
06-06 3143.57
06-07 3458.57
06-08 3270.67
06-09 3184.6
06-10 4455.53
06-11 4340.67
06-12 3822.86
06-13 3357.14
06-14 3106.43
06-15 2930.47
06-16 2903.87
06-17 2789.87
06-18 3100.2
06-19 3537.64
06-20 3445.0
06-21 3672.86
06-22 3109.29
06-23 3104.86
06-24 3080.0
06-25 2786.93
06-26 2691.21
06-27 2679.79
06-28 2567.29
06-29 2580.5
06-30 2366.21
07-01 2400.71
07-02 2473.43
07-03 3510.36
07-04 3459.71
07-05 3921.33
07-06 4403.07
07-07 3486.93
07-08 3161.43
07-09 3147.86
07-10 2750.0
07-11 2859.53
07-12 2972.67
07-13 2781.43
07-14 3066.67
07-15 2805.0
07-16 2869.29
07-17 2951.43
07-18 2612.86
07-19 2854.29
07-20 2777.86
07-21 2445.0
07-22 2452.86
07-23 2362.14
07-24 2617.14
07-25 2552.86
07-26 2420.0
07-27 2292.14
07-28 3268.57
07-29 2832.86
07-30 2517.86
07-31 2368.57
08-01 2443.83
08-02 2619.29
08-03 2433.57
08-04 3524.29
08-05 2958.57
08-06 2425.38
08-07 2577.86
08-08 2612.31
08-09 2573.08
08-10 2403.08
08-11 2304.29
08-12 2483.57
08-13 2625.0
08-14 2698.57
08-15 2863.57
08-16 3616.92
08-17 2866.15
08-18 2832.5
08-19 3030.0
08-20 3268.46
08-21 2665.38
08-22 3038.83
08-23 2526.43
08-24 2463.85
08-25 2290.62
08-26 2095.0
08-27 1967.86
08-28 1848.57
08-29 1914.29
08-30 1865.29
08-31 1896.14
09-01 1857.79
09-02 2101.14
09-03 2131.57
09-04 1945.57
09-05 1832.86
09-06 2375.0
09-07 3378.57
09-08 2412.86
09-09 2146.43
09-10 2355.0
09-11 2355.0
09-12 2062.86
09-13 2543.14
09-14 2492.43
09-15 2094.64
09-16 1840.79
09-17 2174.57
09-18 4190.64
09-19 3160.0
09-20 2654.14
09-21 2104.43
09-22 2047.92
09-23 2181.21
09-24 1955.07
09-25 1793.5
09-26 1989.21
09-27 2330.29
09-28 2495.71
09-29 2689.29
09-30 3802.31
10-01 2604.62
10-02 2263.33
10-03 2260.77
10-04 3182.31
10-05 2752.14
10-06 2221.79
10-07 2002.14
10-08 2455.43
10-09 2341.43
10-10 2932.57
10-11 3798.57
10-12 8324.29
10-13 3847.14
10-14 2815.29
10-15 2769.31
10-16 3563.86
10-17 2617.79
10-18 2301.43
10-19 2118.57
10-20 1991.71
10-21 1959.23
10-22 1845.38
10-23 1904.62
10-24 3192.31
10-25 2546.46
10-26 2120.57
10-27 2143.43
10-28 2581.43
10-29 4252.86
10-30 4604.86
10-31 3653.43
11-01 3836.29
11-02 2964.64
11-03 2575.57
11-04 2453.57
11-05 2385.14
11-06 2321.69
11-07 2510.77
11-08 2301.0
11-09 2168.46
11-10 2504.69
11-11 2940.46
11-12 6970.77
11-13 5691.15
11-14 3614.64
11-15 2885.79
11-16 3280.14
11-17 3122.71
11-18 2683.0
11-19 2539.85
11-20 2470.83
11-21 2808.21
11-22 2489.69
11-23 2422.21
11-24 2523.46
11-25 2971.54
11-26 2753.21
11-27 2985.57
11-28 3121.69
11-29 2639.29
11-30 3592.86
12-01 3241.43
12-02 4417.86
12-03 4572.31
12-04 3496.43
12-05 3039.29
12-06 2973.08
12-07 2796.92
12-08 4619.23
12-09 3663.57
12-10 3308.57
12-11 3447.86
12-12 3125.71
12-13 2792.86
12-14 2572.31
12-15 3206.15
12-16 4048.46
12-17 4151.54
12-18 3857.69
12-19 3462.31
12-20 3039.17
12-21 3815.0
12-22 4816.15
12-23 4178.46
12-24 4852.31
12-25 5186.15
12-26 4739.23
12-27 5932.5
12-28 5299.17
12-29 6156.36
12-30 5535.0
12-31 4653.33

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index