Results
| Country: | U.S.A.
| | Station: | PATHFINDER RESERVOIR WY | | River: | NORTH PLATTE RIVER | | Area: | 18753.08 | | Lat: | 42.17 | | Lon: | -106.87 | | Source: | USGS | | PointID: | 6636000 | | Area Units: | km2 | | Discharge Units: | m3/sec | | Starting Year: | 1911 | | Ending Year: | 1959 | | Total Years: | 49 | | Total Usable Years: | 37 | |
| |
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
|---|
| 1911 | 12.29 | 17.76 | 38.83 | 44.47 | 122.3 | 193.64 | 38.16 | 13.46 | 9.41 | 24.05 | 14.35 | 9.52 | 44.85 |
| 1912 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
| 1913 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | 17.64 | 16.78 | 12.88 | -9999 |
| 1914 | 11.04 | 11.04 | 22.65 | 75.18 | 193.81 | 238.02 | 42.46 | 21 | 10.68 | 19.65 | 12.19 | 11.04 | 55.73 |
| 1915 | 9.2 | 9.2 | 13.17 | 57.16 | 73.02 | 112.81 | 30.25 | 18.96 | 19.56 | 16.94 | 13.74 | 13.31 | 32.28 |
| 1916 | 8.92 | 11.75 | 45.3 | 56.82 | 114.22 | 136.03 | 39.73 | 27.23 | 17.23 | 24.99 | 12.32 | 11.33 | 42.16 |
| 1917 | 11.04 | 10.76 | 22.65 | 144.79 | 194.03 | 399.07 | 192.56 | 35.22 | 17.73 | 13.22 | 14.8 | 12.74 | 89.05 |
| 1918 | 11.89 | 11.33 | 32.56 | 51.38 | 133.29 | 283.17 | 52.52 | 13.41 | 12.31 | 19.78 | 15.04 | 11.75 | 54.04 |
| 1919 | 9.77 | 9.63 | 17.98 | 64.97 | 125.31 | 74.99 | 10.62 | 9.17 | 5.07 | 10.38 | 12.55 | 10.62 | 30.09 |
| 1920 | 9.91 | 10.76 | 21.38 | 48.7 | 244.28 | 311.81 | 73.16 | 24.11 | 14.42 | 15.54 | 17.98 | 12.32 | 67.03 |
| 1921 | 11.89 | 12.74 | 31.72 | 35.7 | 169.93 | 354.91 | 71.34 | 31.89 | 13.58 | 11.61 | 12.32 | 10.48 | 64.01 |
| 1922 | 8.01 | 9.43 | 26.99 | 55.24 | 142.76 | 161.68 | 25.51 | 10.38 | 5.5 | 6.57 | 8.98 | 7.65 | 39.06 |
| 1923 | 8.5 | 7.93 | 16.28 | 52.53 | 160.72 | 286.42 | 90.7 | 25.41 | 24.04 | 20.67 | 16 | 12.74 | 60.16 |
| 1924 | 9.91 | 8.5 | 15.57 | 122.57 | 141.8 | 186.48 | 30.75 | 6.09 | 5.52 | 17.37 | 15.81 | 10.62 | 47.58 |
| 1925 | 10.05 | 12.74 | 39.37 | 56.11 | 117.42 | 133.43 | 65.51 | 27.47 | 27.18 | 35.68 | 23.9 | 16.93 | 47.15 |
| 1926 | 13.82 | 16.06 | 23.98 | 128.56 | 203.88 | 207.85 | 53.52 | 19.28 | 8.55 | 10.08 | 9.17 | 7.93 | 58.56 |
| 1927 | 9.06 | 10.05 | 15.83 | 64.28 | 191.14 | 203.32 | 51.54 | 23.47 | 13.79 | 21.04 | 24.69 | 19.99 | 54.02 |
| 1928 | 16.93 | 14.78 | 27.81 | 61.45 | 260.23 | 208.41 | 53.52 | 17.87 | 9.43 | 16.54 | 19.65 | 12.71 | 59.94 |
| 1929 | 10.08 | 11.33 | 16.99 | 84.95 | 169.9 | 272.27 | 88.5 | 26.02 | 27.17 | 20.32 | 14.22 | 11.89 | 62.8 |
| 1930 | 7.5 | 14.58 | 18.39 | 98.66 | 66.97 | 88.41 | 14.68 | 31.65 | 12.82 | 22.76 | 10.1 | 6.12 | 32.72 |
| 1931 | 6.94 | 8.21 | 13.15 | 49.53 | 62.84 | 74.11 | 8.84 | 7.54 | 6.2 | 10.85 | 9.31 | 7.08 | 22.05 |
| 1932 | 6.8 | 7.5 | 11.93 | 91.79 | 209.5 | 204.2 | 56.44 | 15.98 | 7.9 | 11.79 | 12.54 | 8.01 | 53.7 |
| 1933 | 6.51 | 5.66 | 18.58 | 38.29 | 89.47 | 251.2 | 23.39 | 11.96 | 12.34 | 8.83 | 10.04 | 9.06 | 40.44 |
| 1934 | 8.78 | 12.01 | 16.13 | 27.8 | 36.07 | 11.05 | 3.25 | 2.45 | 1.13 | 4.09 | 5 | 6.4 | 11.18 |
| 1935 | 7.26 | 9 | 11.94 | 17.64 | 39.34 | 156.45 | 32.03 | 11.36 | 5.27 | 6.22 | 10.78 | 8.61 | 26.33 |
| 1936 | 7.95 | 7.73 | 19.03 | 88.81 | 150.83 | 107.46 | 24.42 | 18.88 | 5.11 | 9.74 | 12.12 | 7.48 | 38.3 |
| 1937 | 6.43 | 6.8 | 13.01 | 57.01 | 111.23 | 130.78 | 47.23 | 13.36 | 8.09 | 10.1 | 10.85 | 9.73 | 35.39 |
| 1938 | 9.54 | 11.95 | 32.37 | 70.99 | 138.32 | 191.58 | 35 | 11.68 | 26.57 | 12.5 | 13.23 | 11.85 | 47.13 |
| 1939 | 9.17 | 9.99 | 28.32 | 3.16 | 22.25 | 63.66 | 66.98 | 41.3 | 2.14 | -9999 | -9999 | -9999 | -9999 |
| 1940 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
| 1941 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
| 1942 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
| 1943 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
| 1944 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
| 1945 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
| 1946 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
| 1947 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
| 1948 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
| 1949 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
| 1950 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | 27.16 | 30.74 | 29.7 | -9999 |
| 1951 | 32.09 | 33.21 | 31.29 | 20.86 | 20.05 | 16.89 | 21.56 | 31.15 | 30.25 | 30.3 | 29.06 | 39.11 | 27.99 |
| 1952 | 44.22 | 47.99 | 60.89 | 70.75 | 60.17 | 135.09 | 49.37 | 33.45 | 33.29 | 36.88 | 34.27 | 29.2 | 52.96 |
| 1953 | 24.93 | 24.4 | 30.37 | 29.41 | 41.74 | 27.86 | 42.88 | 41.17 | 45.88 | 43.24 | 39.35 | 43.69 | 36.24 |
| 1954 | 37.8 | 15.39 | 16.53 | 17.13 | 6.67 | 12.49 | 7.45 | 1.83 | 15.12 | 2.38 | 6.12 | 8.81 | 12.31 |
| 1955 | 8.51 | 9.29 | 13.45 | 17.56 | 29.54 | 26.54 | 8.18 | 6.11 | 4 | 16.99 | 30.45 | 23.52 | 16.18 |
| 1956 | 17.87 | 27.55 | 24.71 | 43.47 | 36.92 | 13.6 | 51.14 | 56.92 | 32.01 | 18.19 | 23.59 | 11.48 | 29.79 |
| 1957 | 10.3 | 6.08 | 29.5 | 51.57 | 69.08 | 26.69 | 52.93 | 38.88 | 54.67 | 41.99 | 50.46 | 54.99 | 40.6 |
| 1958 | 40.2 | 22.11 | 42.12 | 45.22 | 35.86 | 30.81 | 9.14 | 23.66 | 16.31 | 0.23 | 6.73 | 10.51 | 23.58 |
| 1959 | 46.31 | 72.69 | 66.01 | 65.17 | 63.96 | 24.64 | 45.78 | 25.32 | 26.29 | -9999 | -9999 | -9999 | -9999 |
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| Avg | 14.48 | 15.22 | 25.74 | 58.6 | 112.47 | 148.83 | 44.75 | 21.53 | 16.29 | 17.68 | 17.2 | 15.05 | 42.81 |
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| Std Dev | 11.03 |
12.76 |
12.78 |
31.05 |
67.93 |
104.59 |
33.52 |
12.19 |
12.1 |
10.28 |
9.85 |
10.93 |
16.93 |
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| | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
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