Overview Realtime Historical Map View

S F Shenandoah River Near Lynnwood, 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 1330.0
01-02 1326.08
01-03 1267.75
01-04 1150.83
01-05 1079.45
01-06 981.45
01-07 966.67
01-08 917.08
01-09 860.42
01-10 1317.27
01-11 1335.92
01-12 1250.17
01-13 1352.08
01-14 1354.33
01-15 1232.42
01-16 1123.92
01-17 1139.46
01-18 1033.18
01-19 968.38
01-20 972.0
01-21 1201.46
01-22 995.38
01-23 889.83
01-24 859.15
01-25 1103.38
01-26 1436.33
01-27 1266.08
01-28 1161.31
01-29 1590.69
01-30 1212.23
01-31 1062.23
02-01 1666.85
02-02 1535.08
02-03 1419.0
02-04 2354.85
02-05 1894.08
02-06 1474.92
02-07 1917.08
02-08 1847.42
02-09 1654.38
02-10 1412.23
02-11 1248.08
02-12 1267.0
02-13 1326.38
02-14 1758.36
02-15 1573.5
02-16 1633.45
02-17 2906.2
02-18 2213.33
02-19 1751.08
02-20 1810.38
02-21 1782.08
02-22 2141.31
02-23 2020.38
02-24 1892.38
02-25 2210.08
02-26 1979.17
02-27 1657.38
02-28 1495.29
02-29 1213.25
03-01 1599.36
03-02 1839.0
03-03 1589.21
03-04 1832.64
03-05 1658.14
03-06 1812.57
03-07 1595.93
03-08 1435.64
03-09 1398.57
03-10 1374.86
03-11 1486.07
03-12 1555.23
03-13 2017.46
03-14 1612.46
03-15 1349.86
03-16 1221.29
03-17 1159.64
03-18 1171.5
03-19 1074.13
03-20 1104.0
03-21 1148.93
03-22 1629.21
03-23 1211.4
03-24 1126.13
03-25 1124.93
03-26 1385.67
03-27 1207.47
03-28 1118.07
03-29 1078.87
03-30 1041.93
03-31 1141.93
04-01 1081.53
04-02 1108.8
04-03 1047.27
04-04 1055.87
04-05 1051.93
04-06 1035.6
04-07 1019.07
04-08 1150.8
04-09 1124.87
04-10 1051.93
04-11 992.53
04-12 1199.29
04-13 1127.21
04-14 1522.79
04-15 1680.38
04-16 1879.69
04-17 2391.0
04-18 1672.08
04-19 1390.54
04-20 1384.92
04-21 1859.5
04-22 1430.79
04-23 1227.5
04-24 1102.64
04-25 1092.71
04-26 1552.0
04-27 1435.43
04-28 1270.93
04-29 1305.71
04-30 1405.14
05-01 1831.2
05-02 1622.64
05-03 1396.79
05-04 1395.47
05-05 1328.8
05-06 2205.93
05-07 1596.87
05-08 1997.93
05-09 2208.67
05-10 1562.73
05-11 1260.33
05-12 1183.87
05-13 1169.93
05-14 2056.33
05-15 1346.0
05-16 1552.71
05-17 2000.43
05-18 2100.6
05-19 1964.67
05-20 1884.86
05-21 1444.73
05-22 1475.8
05-23 1579.93
05-24 1477.13
05-25 1325.73
05-26 2038.6
05-27 1397.6
05-28 1678.13
05-29 1433.27
05-30 1338.33
05-31 1198.8
06-01 1464.53
06-02 1367.27
06-03 2001.4
06-04 1638.2
06-05 1552.71
06-06 1253.21
06-07 1058.71
06-08 949.47
06-09 927.27
06-10 819.53
06-11 1142.07
06-12 1482.5
06-13 1043.0
06-14 890.14
06-15 822.73
06-16 746.87
06-17 847.4
06-18 895.93
06-19 1096.83
06-20 1057.42
06-21 1025.23
06-22 896.0
06-23 987.85
06-24 1098.0
06-25 1022.86
06-26 850.29
06-27 792.86
06-28 971.36
06-29 834.64
06-30 725.43
07-01 685.07
07-02 717.86
07-03 926.5
07-04 685.0
07-05 681.47
07-06 970.13
07-07 959.21
07-08 951.07
07-09 569.86
07-10 588.13
07-11 549.8
07-12 556.73
07-13 839.4
07-14 692.64
07-15 679.0
07-16 634.14
07-17 659.64
07-18 599.36
07-19 560.07
07-20 655.93
07-21 595.21
07-22 567.07
07-23 558.0
07-24 527.71
07-25 546.64
07-26 531.79
07-27 514.57
07-28 511.29
07-29 569.57
07-30 549.71
07-31 504.43
08-01 539.08
08-02 587.43
08-03 653.64
08-04 982.36
08-05 737.36
08-06 603.77
08-07 797.71
08-08 890.77
08-09 762.85
08-10 733.69
08-11 624.07
08-12 553.57
08-13 515.21
08-14 594.57
08-15 613.64
08-16 1043.0
08-17 944.58
08-18 778.36
08-19 639.08
08-20 757.0
08-21 630.08
08-22 612.25
08-23 861.14
08-24 717.23
08-25 601.0
08-26 502.64
08-27 473.36
08-28 440.64
08-29 436.14
08-30 463.5
08-31 483.86
09-01 782.43
09-02 959.07
09-03 725.5
09-04 610.86
09-05 527.64
09-06 495.79
09-07 528.07
09-08 625.85
09-09 603.08
09-10 514.0
09-11 666.14
09-12 562.57
09-13 507.5
09-14 475.14
09-15 450.93
09-16 464.5
09-17 557.36
09-18 2972.71
09-19 472.08
09-20 500.77
09-21 748.5
09-22 662.08
09-23 399.31
09-24 683.46
09-25 546.38
09-26 749.29
09-27 742.36
09-28 1078.57
09-29 1412.0
09-30 1551.92
10-01 556.31
10-02 496.38
10-03 478.15
10-04 954.08
10-05 945.14
10-06 712.43
10-07 755.79
10-08 669.07
10-09 594.64
10-10 566.79
10-11 526.64
10-12 771.07
10-13 667.5
10-14 645.93
10-15 665.54
10-16 646.5
10-17 566.5
10-18 501.93
10-19 463.0
10-20 443.57
10-21 473.21
10-22 439.31
10-23 418.15
10-24 398.93
10-25 389.86
10-26 390.79
10-27 393.57
10-28 423.86
10-29 512.14
10-30 933.07
10-31 982.0
11-01 793.14
11-02 716.71
11-03 642.43
11-04 593.79
11-05 545.79
11-06 550.46
11-07 554.77
11-08 539.0
11-09 516.15
11-10 512.85
11-11 513.15
11-12 742.85
11-13 1317.31
11-14 1097.5
11-15 881.79
11-16 1040.43
11-17 1031.57
11-18 839.08
11-19 745.77
11-20 677.08
11-21 744.43
11-22 688.85
11-23 671.14
11-24 664.23
11-25 1121.31
11-26 826.36
11-27 724.71
11-28 716.86
11-29 629.36
11-30 807.79
12-01 1030.07
12-02 978.36
12-03 910.57
12-04 809.86
12-05 737.36
12-06 802.08
12-07 733.79
12-08 1243.31
12-09 1238.64
12-10 1037.71
12-11 963.86
12-12 858.36
12-13 746.36
12-14 663.0
12-15 872.69
12-16 1491.23
12-17 1216.75
12-18 1002.67
12-19 986.54
12-20 908.85
12-21 985.08
12-22 1785.62
12-23 1517.38
12-24 1622.0
12-25 1949.0
12-26 1753.15
12-27 1403.73
12-28 1193.54
12-29 1602.8
12-30 1848.42
12-31 1484.67

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index