Overview Realtime Historical Map View

Duwamish River At Golf Course At Tukwila, Wa Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013
01-01 2387.14
01-02 2445.71
01-03 2771.43
01-04 2975.71
01-05 2972.86
01-06 3786.67
01-07 4127.14
01-08 3963.33
01-09 3784.29
01-10 3384.29
01-11 3125.71
01-12 3244.29
01-13 3711.43
01-14 4111.43
01-15 3920.0
01-16 3382.86
01-17 2973.75
01-18 2899.71
01-19 2861.43
01-20 2468.38
01-21 2381.43
01-22 2608.75
01-23 2490.0
01-24 2565.0
01-25 2888.75
01-26 2833.75
01-27 2636.25
01-28 2572.5
01-29 2417.5
01-30 2244.0
01-31 2316.67
02-01 2518.75
02-02 2530.38
02-03 2472.56
02-04 2584.44
02-05 2555.89
02-06 3043.75
02-07 3308.75
02-08 3330.25
02-09 1964.74
02-10 2328.33
02-11 3294.29
02-12 3187.14
02-13 3001.43
02-14 2765.0
02-15 2391.11
02-16 2296.75
02-17 1824.29
02-18 1930.0
02-19 2150.0
02-20 2202.5
02-21 2073.33
02-22 1973.33
02-23 2283.75
02-24 2305.0
02-25 2164.29
02-26 2051.75
02-27 1671.33
02-28 1730.67
02-29 1520.0
03-01 1988.33
03-02 2204.56
03-03 2231.98
03-04 2160.44
03-05 2281.11
03-06 2410.11
03-07 2507.78
03-08 2242.22
03-09 2008.33
03-10 2201.38
03-11 2290.63
03-12 2089.5
03-13 1908.38
03-14 1730.0
03-15 1709.38
03-16 1923.38
03-17 1805.83
03-18 1604.32
03-19 2082.37
03-20 2081.56
03-21 1888.7
03-22 1974.56
03-23 1868.7
03-24 1854.9
03-25 2094.4
03-26 2242.78
03-27 2070.7
03-28 2051.6
03-29 2079.6
03-30 2080.27
03-31 1953.66
04-01 1797.46
04-02 1697.09
04-03 1757.73
04-04 1645.73
04-05 1626.36
04-06 1422.9
04-07 1566.09
04-08 1787.91
04-09 1825.56
04-10 1966.36
04-11 2106.36
04-12 2137.36
04-13 1971.73
04-14 1710.4
04-15 1915.11
04-16 1867.0
04-17 1942.22
04-18 1843.33
04-19 1846.44
04-20 1766.89
04-21 1755.0
04-22 1583.0
04-23 1514.9
04-24 1471.8
04-25 1634.22
04-26 1579.6
04-27 1566.4
04-28 1473.46
04-29 1491.4
04-30 1451.6
05-01 1474.6
05-02 1506.7
05-03 1600.9
05-04 1583.0
05-05 1549.4
05-06 1546.1
05-07 1502.0
05-08 1710.5
05-09 1705.7
05-10 1636.78
05-11 1513.02
05-12 1589.22
05-13 1546.11
05-14 1446.63
05-15 1373.22
05-16 1555.88
05-17 1516.78
05-18 1551.8
05-19 1528.0
05-20 1479.44
05-21 1302.6
05-22 1256.5
05-23 1121.6
05-24 956.88
05-25 1229.0
05-26 1189.0
05-27 1269.38
05-28 1359.56
05-29 1151.6
05-30 1086.3
05-31 1145.7
06-01 982.71
06-02 1046.63
06-03 1017.04
06-04 968.82
06-05 1080.78
06-06 1002.33
06-07 1068.82
06-08 1138.22
06-09 1116.0
06-10 1157.44
06-11 1298.65
06-12 1252.38
06-13 1304.38
06-14 1150.13
06-15 1211.14
06-16 1245.75
06-17 1082.43
06-18 981.9
06-19 1028.0
06-20 1076.6
06-21 942.0
06-22 1024.63
06-23 704.72
06-24 839.67
06-25 975.25
06-26 818.47
06-27 761.24
06-28 855.0
06-29 825.22
06-30 868.63
07-01 912.06
07-02 963.0
07-03 768.43
07-04 863.5
07-05 768.5
07-06 761.96
07-07 749.9
07-08 809.51
07-09 718.19
07-10 636.8
07-11 861.56
07-12 640.33
07-13 506.8
07-14 513.14
07-15 664.0
07-16 744.5
07-17 703.64
07-18 700.72
07-19 590.19
07-20 614.3
07-21 722.38
07-22 688.25
07-23 665.85
07-24 729.67
07-25 782.0
07-26 740.11
07-27 750.78
07-28 534.74
07-29 689.33
07-30 685.86
07-31 701.0
08-01 732.2
08-02 686.0
08-03 593.0
08-04 591.13
08-05 690.56
08-06 650.61
08-07 667.33
08-08 717.42
08-09 694.0
08-10 678.0
08-11 538.25
08-12 607.63
08-13 622.38
08-14 859.71
08-15 783.2
08-16 848.29
08-17 770.0
08-18 581.53
08-19 531.13
08-20 512.52
08-21 453.0
08-22 572.8
08-23 583.33
08-24 648.4
08-25 631.66
08-26 586.0
08-27 510.7
08-28 575.56
08-29 594.59
08-30 626.5
08-31 636.09
09-01 640.7
09-02 667.2
09-03 592.8
09-04 619.25
09-05 578.25
09-06 601.56
09-07 516.71
09-08 531.38
09-09 541.38
09-10 461.5
09-11 497.44
09-12 525.81
09-13 597.67
09-14 652.22
09-15 660.44
09-16 595.75
09-17 525.11
09-18 555.18
09-19 525.81
09-20 559.1
09-21 638.77
09-22 575.89
09-23 628.7
09-24 632.1
09-25 656.9
09-26 560.7
09-27 626.25
09-28 574.22
09-29 722.78
09-30 760.75
10-01 731.63
10-02 708.56
10-03 585.75
10-04 585.67
10-05 559.9
10-06 628.8
10-07 681.25
10-08 678.13
10-09 677.6
10-10 716.4
10-11 743.0
10-12 750.0
10-13 641.0
10-14 753.9
10-15 845.0
10-16 773.78
10-17 719.95
10-18 870.1
10-19 921.1
10-20 978.78
10-21 1083.0
10-22 1343.25
10-23 1566.25
10-24 1462.11
10-25 1365.44
10-26 1298.01
10-27 1334.78
10-28 1367.56
10-29 1460.56
10-30 1479.56
10-31 1557.5
11-01 1357.0
11-02 1830.1
11-03 1700.89
11-04 1468.1
11-05 1595.5
11-06 2406.25
11-07 2488.89
11-08 2248.75
11-09 1940.0
11-10 1735.56
11-11 1512.22
11-12 1529.13
11-13 2113.75
11-14 2592.78
11-15 2401.9
11-16 2429.3
11-17 1805.63
11-18 1618.44
11-19 1512.88
11-20 1835.1
11-21 1665.9
11-22 1832.43
11-23 1602.0
11-24 1566.38
11-25 1592.5
11-26 1797.29
11-27 1488.57
11-28 1718.88
11-29 1830.67
11-30 1919.33
12-01 1761.33
12-02 1578.22
12-03 1778.67
12-04 1627.0
12-05 1602.22
12-06 1437.22
12-07 1538.11
12-08 1727.6
12-09 1962.67
12-10 1403.0
12-11 1421.88
12-12 1514.5
12-13 1654.43
12-14 1602.88
12-15 1583.25
12-16 1535.0
12-17 1565.29
12-18 1486.57
12-19 1761.14
12-20 2571.67
12-21 2508.0
12-22 2975.0
12-23 3305.14
12-24 3172.29
12-25 3048.57
12-26 2857.14
12-27 2700.0
12-28 2600.0
12-29 2477.14
12-30 2471.67
12-31 2531.43

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index