Overview Realtime Historical Map View

Pemigewasset River At Plymouth, Nh 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 2185.0
01-02 2193.33
01-03 1794.29
01-04 1665.0
01-05 1528.0
01-06 1663.4
01-07 1555.0
01-08 1350.0
01-09 1290.0
01-10 984.0
01-11 3580.0
01-12 3215.0
01-13 1634.0
01-14 2250.0
01-15 1815.0
01-16 1350.0
01-17 4250.0
01-18 6440.0
01-19 3255.0
01-20 2855.0
01-21 1190.0
01-22 2255.0
01-23 1616.0
01-24 1270.0
01-30 1030.0
01-31 986.0
02-01 954.0
02-02 913.0
02-03 933.0
02-04 836.0
02-05 807.0
02-06 1130.67
02-07 1034.0
02-08 889.5
02-09 765.0
02-10 706.67
02-11 741.67
02-12 765.0
02-13 784.33
02-14 687.0
02-15 738.0
02-16 594.0
02-17 761.0
02-18 1149.5
02-19 903.5
02-20 768.0
02-21 738.5
02-22 702.0
02-23 658.0
02-24 672.0
02-25 752.5
02-26 8726.0
02-27 3034.0
02-28 2000.0
02-29 1421.0
03-01 1497.67
03-02 1593.33
03-03 1316.5
03-04 2190.0
03-05 1632.25
03-06 2662.0
03-07 2829.4
03-08 2738.5
03-09 3323.0
03-10 3273.63
03-11 4291.57
03-12 2441.71
03-13 2583.86
03-14 2558.33
03-15 2316.0
03-16 2189.57
03-17 2306.25
03-18 3836.63
03-19 2376.5
03-20 2366.25
03-21 2271.56
03-22 2059.38
03-23 1707.22
03-24 1727.1
03-25 1662.09
03-26 2041.55
03-27 2444.25
03-28 1894.0
03-29 2438.33
03-30 2058.33
03-31 2163.36
04-01 2356.67
04-02 2989.71
04-03 2271.21
04-04 2304.57
04-05 2522.21
04-06 2215.57
04-07 2331.8
04-08 2530.47
04-09 2686.21
04-10 2632.86
04-11 2696.21
04-12 3503.57
04-13 3742.64
04-14 5794.93
04-15 5742.31
04-16 5982.23
04-17 4965.92
04-18 4406.15
04-19 3229.08
04-20 3988.17
04-21 4303.85
04-22 3933.36
04-23 3519.23
04-24 3742.31
04-25 2908.46
04-26 3067.14
04-27 4361.43
04-28 3468.57
04-29 2907.69
04-30 2881.43
05-01 3359.29
05-02 3932.86
05-03 3760.0
05-04 3473.33
05-05 3882.86
05-06 3355.33
05-07 3109.33
05-08 2635.38
05-09 2303.08
05-10 2305.71
05-11 2850.0
05-12 2332.14
05-13 2128.57
05-14 1696.92
05-15 3468.45
05-16 2570.8
05-17 3092.31
05-18 2880.0
05-19 2145.0
05-20 1908.08
05-21 2052.29
05-22 1711.79
05-23 1671.36
05-24 1827.73
05-25 1572.5
05-26 1586.86
05-27 1804.0
05-28 1447.93
05-29 1439.6
05-30 1465.33
05-31 1935.27
06-01 1849.93
06-02 1767.27
06-03 1337.21
06-04 1141.93
06-05 1233.21
06-06 1482.27
06-07 1676.86
06-08 1442.43
06-09 1161.13
06-10 1155.73
06-11 1044.33
06-12 1247.43
06-13 1043.64
06-14 1264.43
06-15 1053.0
06-16 1102.53
06-17 914.33
06-18 901.07
06-19 1573.64
06-20 1004.93
06-21 1185.43
06-22 988.14
06-23 814.79
06-24 1162.29
06-25 924.64
06-26 943.21
06-27 1549.64
06-28 1421.93
06-29 1893.14
06-30 1407.86
07-01 1193.5
07-02 2714.46
07-03 1577.69
07-04 921.0
07-05 1239.6
07-06 965.93
07-07 849.64
07-08 769.43
07-09 889.5
07-10 928.0
07-11 1780.14
07-12 1851.15
07-13 814.36
07-14 849.8
07-15 847.07
07-16 688.46
07-17 906.85
07-18 822.0
07-19 1187.87
07-20 1660.5
07-21 963.71
07-22 862.07
07-23 668.64
07-24 1074.14
07-25 888.07
07-26 810.07
07-27 939.15
07-28 837.43
07-29 1489.0
07-30 917.57
07-31 684.71
08-01 610.17
08-02 532.0
08-03 572.29
08-04 495.07
08-05 719.57
08-06 593.79
08-07 497.14
08-08 495.92
08-09 841.0
08-10 907.58
08-11 609.85
08-12 912.93
08-13 656.29
08-14 1190.5
08-15 711.29
08-16 589.85
08-17 650.38
08-18 570.58
08-19 671.15
08-20 546.15
08-21 445.46
08-22 464.27
08-23 607.77
08-24 520.85
08-25 452.23
08-26 505.64
08-27 462.14
08-28 370.0
08-29 430.15
08-30 411.0
08-31 429.0
09-01 365.38
09-02 477.64
09-03 697.79
09-04 542.5
09-05 460.93
09-06 559.93
09-07 699.57
09-08 648.64
09-09 656.86
09-10 585.86
09-11 469.5
09-12 505.14
09-13 474.5
09-14 679.71
09-15 558.5
09-16 464.14
09-17 414.21
09-18 362.36
09-19 421.79
09-20 1046.43
09-21 556.07
09-22 459.15
09-23 652.36
09-24 545.71
09-25 1005.93
09-26 656.5
09-27 599.36
09-28 484.36
09-29 416.79
09-30 541.54
10-01 1451.0
10-02 580.08
10-03 460.67
10-04 882.5
10-05 701.79
10-06 595.0
10-07 513.93
10-08 557.21
10-09 812.57
10-10 654.0
10-11 551.29
10-12 712.43
10-13 574.85
10-14 856.14
10-15 755.23
10-16 930.15
10-17 1873.21
10-18 1373.93
10-19 1014.85
10-20 807.31
10-21 1210.46
10-22 1373.36
10-23 1237.71
10-24 1128.29
10-25 1233.07
10-26 872.69
10-27 1813.43
10-28 1222.38
10-29 1143.86
10-30 3218.75
10-31 1216.75
11-01 2158.0
11-02 2075.36
11-03 1934.75
11-04 2095.85
11-05 1359.85
11-06 1091.0
11-07 1306.42
11-08 1060.42
11-09 932.75
11-10 910.25
11-11 1092.42
11-12 1044.92
11-13 1615.33
11-14 1399.54
11-15 1079.0
11-16 955.86
11-17 1093.29
11-18 1006.31
11-19 1205.92
11-20 1155.85
11-21 1263.38
11-22 1012.42
11-23 941.75
11-24 974.42
11-25 1335.67
11-26 967.83
11-27 1106.1
11-28 1992.42
11-29 1394.82
11-30 1032.3
12-01 3830.82
12-02 2260.18
12-03 1611.38
12-04 1600.08
12-05 1299.67
12-06 1393.82
12-07 1499.33
12-08 1733.82
12-09 1569.7
12-10 1349.5
12-11 1919.75
12-12 2289.09
12-13 1710.0
12-14 1509.5
12-15 2406.78
12-16 1687.25
12-17 1546.8
12-18 1575.88
12-19 6012.63
12-20 3634.29
12-21 4389.0
12-22 2514.0
12-23 2810.0
12-24 5985.0
12-25 3546.67
12-26 4380.0
12-27 3360.0
12-28 2590.0
12-29 3085.0
12-30 2823.33
12-31 2496.67

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index