Results
Country: | U.S.A.
| Station: | ROCK ISLAND DAM, WA | River: | COLUMBIA RIVER | Area: | 231532.28 | Lat: | 47.33 | Lon: | -120.07 | Source: | USGS | PointID: | 12462600 | Area Units: | km2 | Discharge Units: | m3/sec | Starting Year: | 1913 | Ending Year: | 1919 | Total Years: | 7 | Total Usable Years: | 2 | |
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Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
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1913 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
1914 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
1915 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
1916 | 1.71 | 1.44 | 1.91 | 10.28 | 8.42 | 6.4 | 4.34 | 3.54 | 3.53 | 0.74 | 1.15 | 1.6 | 3.76 |
1917 | 1.26 | 2.15 | 2.4 | 2.28 | 8.63 | 6.56 | 7.41 | 5.41 | 5.06 | 2.01 | 2.09 | 2.32 | 3.96 |
1918 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
1919 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
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Avg | 1.49 | 1.8 | 2.15 | 6.28 | 8.53 | 6.48 | 5.88 | 4.47 | 4.3 | 1.38 | 1.62 | 1.96 | 3.86 |
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Std Dev | 0.23 |
0.36 |
0.25 |
4 |
0.11 |
0.08 |
1.54 |
0.94 |
0.77 |
0.64 |
0.47 |
0.36 |
0.1 |
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
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