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Sultan River Below Powerplant Near Sultan, Wa 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 1171.0
01-02 1188.18
01-03 1242.64
01-04 1278.0
01-05 1349.0
01-06 1340.67
01-07 1395.92
01-08 1366.67
01-09 1451.64
01-10 1311.42
01-11 1297.17
01-12 1442.67
01-13 1580.17
01-14 1414.27
01-15 1399.64
01-16 1350.36
01-17 1353.92
01-18 1277.27
01-19 1454.17
01-20 1374.15
01-21 1422.08
01-22 1416.92
01-23 1420.17
01-24 1341.54
01-25 1300.58
01-26 1245.08
01-27 1187.92
01-28 1287.69
01-29 1216.38
01-30 1301.14
01-31 1271.14
02-01 1586.93
02-02 1718.29
02-03 1414.86
02-04 1341.71
02-05 1623.86
02-06 1507.08
02-07 1421.15
02-08 1456.83
02-09 1273.5
02-10 1176.85
02-11 1190.62
02-12 1068.0
02-13 1094.15
02-14 1162.62
02-15 1094.36
02-16 1120.07
02-17 1131.69
02-18 1139.85
02-19 1016.54
02-20 1006.71
02-21 924.15
02-22 1001.83
02-23 1046.36
02-24 1005.07
02-25 860.92
02-26 942.67
02-27 976.69
02-28 913.0
02-29 1420.0
03-01 975.69
03-02 1000.62
03-03 1047.14
03-04 1019.64
03-05 1114.64
03-06 1105.43
03-07 1060.0
03-08 975.86
03-09 953.07
03-10 904.36
03-11 929.07
03-12 912.14
03-13 938.69
03-14 921.0
03-15 917.77
03-16 897.36
03-17 1089.29
03-18 1111.07
03-19 1053.47
03-20 1007.07
03-21 1041.6
03-22 1052.79
03-23 910.73
03-24 923.67
03-25 969.93
03-26 937.73
03-27 916.8
03-28 968.67
03-29 950.8
03-30 923.87
03-31 877.79
04-01 890.93
04-02 923.87
04-03 902.13
04-04 925.33
04-05 848.47
04-06 847.0
04-07 851.47
04-08 902.6
04-09 968.15
04-10 957.87
04-11 1022.4
04-12 965.57
04-13 950.36
04-14 998.57
04-15 971.85
04-16 903.38
04-17 991.0
04-18 977.62
04-19 871.62
04-20 942.38
04-21 924.21
04-22 912.93
04-23 889.5
04-24 945.93
04-25 909.69
04-26 891.21
04-27 875.57
04-28 844.21
04-29 780.14
04-30 728.38
05-01 732.0
05-02 749.86
05-03 774.14
05-04 802.6
05-05 785.87
05-06 746.53
05-07 701.93
05-08 764.07
05-09 718.13
05-10 729.29
05-11 674.33
05-12 666.87
05-13 651.93
05-14 737.85
05-15 769.0
05-16 845.77
05-17 832.86
05-18 763.87
05-19 674.53
05-20 710.07
05-21 673.6
05-22 638.8
05-23 656.0
05-24 620.8
05-25 604.67
05-26 611.47
05-27 570.53
05-28 554.67
05-29 549.13
05-30 573.0
05-31 575.33
06-01 532.2
06-02 512.4
06-03 491.4
06-04 527.27
06-05 582.93
06-06 591.79
06-07 631.86
06-08 612.93
06-09 646.87
06-10 821.8
06-11 742.73
06-12 707.57
06-13 592.31
06-14 605.0
06-15 581.57
06-16 569.29
06-17 527.79
06-18 554.57
06-19 613.36
06-20 583.21
06-21 597.21
06-22 576.36
06-23 522.71
06-24 487.21
06-25 508.57
06-26 504.71
06-27 500.29
06-28 522.43
06-29 567.36
06-30 557.07
07-01 477.08
07-02 481.43
07-03 412.14
07-04 420.92
07-05 411.33
07-06 408.53
07-07 414.71
07-08 431.86
07-09 444.36
07-10 425.27
07-11 419.86
07-12 417.62
07-13 461.86
07-14 458.47
07-15 460.27
07-16 401.0
07-17 441.13
07-18 422.64
07-19 442.13
07-20 448.0
07-21 435.93
07-22 454.86
07-23 415.07
07-24 455.8
07-25 461.6
07-26 458.27
07-27 507.36
07-28 528.93
07-29 552.21
07-30 560.92
07-31 444.38
08-01 401.92
08-02 389.25
08-03 390.08
08-04 361.15
08-05 361.31
08-06 367.5
08-07 375.17
08-08 386.58
08-09 397.25
08-10 425.09
08-11 435.93
08-12 468.71
08-13 510.46
08-14 519.5
08-15 480.0
08-16 516.23
08-17 671.0
08-18 644.58
08-19 649.0
08-20 655.92
08-21 572.31
08-22 530.31
08-23 482.0
08-24 506.58
08-25 485.15
08-26 497.21
08-27 471.36
08-28 456.92
08-29 409.36
08-30 409.36
08-31 411.54
09-01 403.36
09-02 419.64
09-03 466.43
09-04 432.14
09-05 409.64
09-06 412.29
09-07 378.71
09-08 380.85
09-09 473.21
09-10 377.08
09-11 367.79
09-12 359.21
09-13 438.46
09-14 418.29
09-15 406.71
09-16 413.77
09-17 462.36
09-18 405.14
09-19 375.5
09-20 378.07
09-21 379.69
09-22 368.71
09-23 410.21
09-24 387.5
09-25 461.79
09-26 407.71
09-27 419.64
09-28 372.57
09-29 404.43
09-30 385.15
10-01 388.92
10-02 366.46
10-03 373.42
10-04 353.92
10-05 368.86
10-06 375.5
10-07 374.86
10-08 386.07
10-09 449.93
10-10 406.79
10-11 403.5
10-12 420.29
10-13 410.92
10-14 448.57
10-15 467.15
10-16 458.54
10-17 599.38
10-18 563.64
10-19 641.54
10-20 635.17
10-21 745.5
10-22 853.67
10-23 837.75
10-24 882.46
10-25 907.31
10-26 895.83
10-27 967.64
10-28 951.31
10-29 998.64
10-30 997.93
10-31 939.54
11-01 1052.92
11-02 1066.21
11-03 1045.23
11-04 1166.5
11-05 1328.14
11-06 1271.92
11-07 1221.15
11-08 1249.38
11-09 1139.92
11-10 1121.0
11-11 1090.23
11-12 1115.31
11-13 1168.15
11-14 1157.0
11-15 1257.79
11-16 1522.79
11-17 1162.58
11-18 1089.31
11-19 1060.92
11-20 1203.57
11-21 1111.54
11-22 1218.92
11-23 1155.38
11-24 1223.69
11-25 1213.46
11-26 1237.46
11-27 1362.75
11-28 1275.0
11-29 1509.29
11-30 1333.71
12-01 1346.07
12-02 1279.43
12-03 1261.31
12-04 1227.5
12-05 1232.36
12-06 1372.15
12-07 1284.69
12-08 1307.5
12-09 1332.29
12-10 1343.71
12-11 1647.71
12-12 1627.71
12-13 1405.85
12-14 1320.42
12-15 1238.31
12-16 1202.15
12-17 1259.33
12-18 1307.45
12-19 1256.92
12-20 1248.92
12-21 1193.69
12-22 1228.08
12-23 1259.38
12-24 1279.0
12-25 1226.77
12-26 1120.0
12-27 1102.0
12-28 1087.09
12-29 1039.75
12-30 1044.82
12-31 1110.5

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index