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North Branch Potomac River At Luke, Md Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 908.92
01-02 959.5
01-03 933.17
01-04 1006.83
01-05 1066.75
01-06 924.5
01-07 801.33
01-08 782.92
01-09 713.5
01-10 745.58
01-11 879.5
01-12 908.67
01-13 918.5
01-14 1101.58
01-15 938.42
01-16 908.92
01-17 916.46
01-18 960.58
01-19 878.46
01-20 851.85
01-21 831.0
01-22 756.0
01-23 792.75
01-24 785.38
01-25 927.08
01-26 1459.08
01-27 1271.64
01-28 1199.91
01-29 1189.42
01-30 1184.75
01-31 1111.5
02-01 1179.0
02-02 1182.92
02-03 1147.69
02-04 1012.92
02-05 1062.62
02-06 1224.25
02-07 1299.38
02-08 1315.46
02-09 1319.38
02-10 1255.92
02-11 1133.54
02-12 1132.69
02-13 1070.07
02-14 1109.0
02-15 1014.0
02-16 987.64
02-17 1108.92
02-18 1091.85
02-19 1060.71
02-20 1007.77
02-21 3003.23
02-22 1052.92
02-23 1260.79
02-24 1309.79
02-25 1291.46
02-26 1204.54
02-27 1078.71
02-28 1161.07
02-29 1176.75
03-01 1635.14
03-02 1893.5
03-03 1711.14
03-04 1428.79
03-05 1298.57
03-06 1401.57
03-07 1203.71
03-08 1084.36
03-09 982.64
03-10 823.36
03-11 911.93
03-12 1102.0
03-13 1188.86
03-14 1176.36
03-15 1116.64
03-16 1038.07
03-17 988.21
03-18 765.43
03-19 701.0
03-20 643.86
03-21 646.93
03-22 709.71
03-23 687.27
03-24 642.2
03-25 713.73
03-26 655.2
03-27 634.33
03-28 623.53
03-29 647.6
03-30 695.27
03-31 757.57
04-01 745.0
04-02 910.27
04-03 1146.8
04-04 1287.67
04-05 1315.93
04-06 1069.2
04-07 1041.73
04-08 1098.33
04-09 1066.67
04-10 1116.33
04-11 1025.4
04-12 883.14
04-13 822.0
04-14 826.64
04-15 791.54
04-16 830.38
04-17 955.77
04-18 1000.54
04-19 821.08
04-20 843.69
04-21 863.79
04-22 848.29
04-23 853.79
04-24 892.14
04-25 997.0
04-26 937.64
04-27 953.5
04-28 918.5
04-29 787.29
04-30 812.0
05-01 1110.47
05-02 999.29
05-03 988.29
05-04 1042.33
05-05 1246.07
05-06 1593.4
05-07 1467.07
05-08 1568.53
05-09 1549.07
05-10 1543.2
05-11 1281.93
05-12 1469.87
05-13 1386.33
05-14 1713.87
05-15 1428.14
05-16 1911.36
05-17 1573.21
05-18 1817.33
05-19 1479.07
05-20 1563.93
05-21 1519.8
05-22 1208.27
05-23 1106.47
05-24 1056.27
05-25 1003.73
05-26 1045.2
05-27 854.8
05-28 1241.73
05-29 1250.0
05-30 1150.93
05-31 1000.93
06-01 893.36
06-02 791.07
06-03 651.4
06-04 759.47
06-05 762.71
06-06 630.0
06-07 632.64
06-08 565.93
06-09 614.53
06-10 666.73
06-11 624.67
06-12 735.07
06-13 507.36
06-14 509.14
06-15 629.47
06-16 672.86
06-17 606.0
06-18 515.67
06-19 490.43
06-20 496.79
06-21 679.57
06-22 530.29
06-23 546.79
06-24 565.57
06-25 533.43
06-26 523.71
06-27 467.57
06-28 771.93
06-29 777.64
06-30 566.79
07-01 723.64
07-02 632.21
07-03 514.86
07-04 461.14
07-05 467.2
07-06 489.33
07-07 533.79
07-08 587.29
07-09 512.79
07-10 482.2
07-11 482.33
07-12 427.27
07-13 401.13
07-14 401.0
07-15 402.6
07-16 383.36
07-17 375.14
07-18 356.07
07-19 346.5
07-20 339.07
07-21 340.0
07-22 328.5
07-23 331.36
07-24 333.71
07-25 328.86
07-26 322.07
07-27 321.5
07-28 315.29
07-29 346.36
07-30 991.79
07-31 496.14
08-01 545.08
08-02 443.86
08-03 395.5
08-04 388.64
08-05 374.29
08-06 383.36
08-07 362.14
08-08 367.08
08-09 348.46
08-10 328.77
08-11 317.14
08-12 314.36
08-13 316.71
08-14 321.79
08-15 315.0
08-16 308.62
08-17 321.69
08-18 306.08
08-19 308.08
08-20 298.85
08-21 359.69
08-22 296.5
08-23 362.57
08-24 330.15
08-25 427.31
08-26 301.21
08-27 299.07
08-28 342.71
08-29 297.36
08-30 405.21
08-31 402.43
09-01 308.14
09-02 331.5
09-03 382.71
09-04 319.57
09-05 318.43
09-06 323.79
09-07 335.5
09-08 346.71
09-09 656.86
09-10 725.93
09-11 727.71
09-12 760.36
09-13 583.5
09-14 472.86
09-15 500.07
09-16 402.5
09-17 370.93
09-18 435.93
09-19 445.71
09-20 511.14
09-21 451.07
09-22 442.23
09-23 388.5
09-24 377.93
09-25 385.64
09-26 504.21
09-27 549.79
09-28 701.0
09-29 803.5
09-30 696.31
10-01 355.62
10-02 298.69
10-03 294.69
10-04 292.46
10-05 414.43
10-06 403.43
10-07 396.29
10-08 358.0
10-09 364.5
10-10 320.29
10-11 320.64
10-12 334.29
10-13 330.0
10-14 340.57
10-15 354.08
10-16 345.64
10-17 343.38
10-18 371.14
10-19 371.71
10-20 361.14
10-21 366.21
10-22 348.21
10-23 346.57
10-24 348.86
10-25 345.36
10-26 332.29
10-27 333.36
10-28 384.29
10-29 450.93
10-30 608.79
10-31 551.57
11-01 491.21
11-02 489.86
11-03 477.36
11-04 469.43
11-05 372.69
11-06 429.62
11-07 588.08
11-08 584.08
11-09 591.23
11-10 588.69
11-11 484.38
11-12 429.54
11-13 410.77
11-14 540.29
11-15 495.21
11-16 422.0
11-17 413.08
11-18 409.15
11-19 399.15
11-20 389.38
11-21 512.21
11-22 508.85
11-23 494.07
11-24 488.54
11-25 585.15
11-26 580.64
11-27 498.29
11-28 487.71
11-29 577.21
11-30 693.79
12-01 554.14
12-02 541.57
12-03 413.0
12-04 416.07
12-05 429.29
12-06 433.62
12-07 444.5
12-08 606.0
12-09 623.71
12-10 523.43
12-11 611.71
12-12 612.43
12-13 604.21
12-14 636.83
12-15 704.58
12-16 867.5
12-17 872.58
12-18 857.25
12-19 773.85
12-20 764.85
12-21 850.25
12-22 914.38
12-23 881.92
12-24 856.38
12-25 826.69
12-26 879.08
12-27 751.5
12-28 702.23
12-29 748.0
12-30 850.92
12-31 943.08

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index