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USGS Surface-Water Monthly Statistics for the Nation
The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.
Calaveras County, California Hydrologic Unit Code 18040011
Latitude 38°05'20", Longitude 120°51'53"
NAD27
Drainage area 393 square miles |
|
00060, Discharge, cubic feet per second, | |||||||||||||
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YEAR | Monthly mean in ft3/s (Calculation Period: 1907-01-01 -> 1966-08-31) | ||||||||||||
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | ||
1907 | 1,571 | 1,922 | 4,591 | 711.8 | 255 | 157.1 | 105.6 | ||||||
1908 | 343.4 | 264.6 | 214.1 | 102.2 | 51 | 37 | 28 | 89.3 | |||||
1909 | 2,612 | 2,042 | 811 | 375.2 | 110.1 | 55.2 | 14 | 2.87 | 2.33 | 13 | 199.9 | 828.4 | |
1910 | 795.1 | 269.1 | 641.8 | 205.3 | 91.8 | 33.9 | 9.03 | 0.4 | 0. | 23 | 44.8 | 58.1 | |
1911 | 3,804 | 1,371 | 2,674 | 594 | 202.5 | 90.5 | 37.5 | 12.1 | 16.4 | 38.5 | 58.6 | 76.3 | |
1912 | 177.3 | 89.9 | 244.4 | 142.5 | 121.4 | 67 | 6.52 | 1.71 | 13.8 | 17 | 31.4 | 38.6 | |
1913 | 197.3 | 59.9 | 62.5 | 77.1 | 24.4 | 10.3 | 1.74 | 0. | 0. | 0. | 7.37 | 197.9 | |
1914 | 1,843 | 1,229 | 286.1 | 157.7 | 73.5 | 34.6 | 10.4 | 0.5 | 0.5 | 47.4 | 53.5 | 344.8 | |
1915 | 699 | 2,234 | 356.6 | 191.5 | 202.1 | 62.7 | 9.08 | 0.761 | 4.2 | 6 | 6 | 133.6 | |
1916 | 2,120 | 802.4 | 1,345 | 315 | 126 | 56 | 16 | 1.7 | 1.3 | 42.2 | 45.5 | 324.4 | |
1917 | 652.9 | 2,373 | 807.6 | 392.1 | 327.9 | 69.5 | 9.26 | 0.074 | 1.08 | 1.3 | 17.4 | 33.4 | |
1918 | 53.7 | 473.1 | 2,183 | 134.5 | 39.6 | 0. | 0. | 0. | 0. | 5 | 23 | 47.3 | |
1919 | 43.5 | 728.8 | 521.5 | 129.4 | 49.4 | 28 | 10.6 | 0. | 0.833 | 4 | 7.4 | 67.4 | |
1920 | 14.7 | 62.5 | 849.2 | 262.1 | 60 | 22.8 | 13.6 | 3.23 | 0. | 8.23 | 108.8 | 469.7 | |
1921 | 1,780 | 576.4 | 407.1 | 122.8 | 69.4 | 21.4 | 0.21 | 0. | 0. | 0. | 1.37 | 222.5 | |
1922 | 243.7 | 1,958 | 681.2 | 485.4 | 148.4 | 40 | 6.35 | 0.065 | 0. | 3.77 | 93.2 | 1,045 | |
1923 | 540.4 | 473.9 | 171 | 332 | 122.3 | 43.3 | 10.2 | 3.06 | 5.9 | 20.8 | 21.2 | 30.3 | |
1924 | 42 | 63.7 | 42 | 47.4 | 33.3 | 3.33 | 0. | 0. | 0. | 0. | 43.7 | 138.7 | |
1925 | 103 | 1,492 | 197.2 | 651.1 | 102.4 | 26.5 | 2.58 | 0. | 0. | 2.08 | 17.8 | 33.4 | |
1926 | 38.7 | 701.5 | 75.5 | 243.3 | 23 | 2.81 | 0. | 0. | 0. | 0. | 297 | 74 | |
1927 | 211.6 | 1,464 | 274.6 | 691.3 | 78.6 | 27.7 | 3.27 | 0. | 0. | 4.32 | 52.3 | 130.1 | |
1928 | 82.6 | 356.9 | 1,099 | 359.4 | 54.8 | 14.9 | 2 | 0. | 0. | 0. | 16 | 46.6 | |
1929 | 81.8 | 207.2 | 148.4 | 135.4 | 27.1 | 24.9 | 0.358 | 0. | 0. | 0. | 0. | 3.46 | |
1930 | 201.5 | 208 | 594.6 | 46.2 | 36.9 | 4.45 | 3.84 | 1.16 | 1.98 | 4.16 | 1.05 | 3.65 | |
1931 | 63.9 | 82.5 | 49.8 | 13.4 | 3.76 | 2.37 | 2.55 | 0.1 | 0. | 0. | 0.117 | 620 | |
1932 | 342.4 | 1,099 | 135.4 | 60.3 | 61.5 | 13.6 | 0.097 | 0. | 0. | 0. | 0. | 0. | |
1933 | 168.9 | 121.4 | 133.5 | 50.7 | 55.7 | 9.13 | 0.348 | 0. | 0. | 0. | 0. | 211.9 | |
1934 | 224.6 | 402.8 | 100.5 | 18.8 | 4.82 | 13.2 | 0.342 | 0. | 0. | 1.87 | 17.7 | 58.3 | |
1935 | 551.9 | 141.2 | 520.9 | 969.7 | 142 | 39.8 | 32 | 3.76 | 0. | 0. | 1.02 | 9.55 | |
1936 | 502.1 | 3,434 | 337.1 | 440.4 | 78.6 | 63.1 | 13.4 | 1.57 | 0. | 0. | 0. | 41.2 | |
1937 | 218 | 1,777 | 1,334 | 407.8 | 124.2 | 43.9 | 15.6 | 1.06 | 0. | 0. | 10.4 | 302.4 | |
1938 | 213.5 | 2,907 | 2,046 | 511.8 | 245.6 | 77.1 | 28.7 | 7.31 | 1.46 | 18.8 | 34.5 | 40 | |
1939 | 55 | 185.2 | 130.6 | 59.7 | 27.3 | 4.7 | 6.48 | 0.068 | 0. | 0. | 0. | 13.8 | |
1940 | 754.5 | 947.6 | 953.2 | 670.4 | 82.5 | 26.3 | 11.4 | 1.27 | 0.043 | 2.77 | 23.9 | 298.2 | |
1941 | 393.4 | 850.6 | 817.4 | 813.6 | 132.1 | 47.4 | 13.8 | 3.85 | 1.15 | 3.89 | 19.9 | 243.8 | |
1942 | 1,114 | 719.1 | 318.1 | 468.7 | 321.4 | 103 | 29.3 | 5.62 | 2.38 | 1.15 | 175.6 | 305.6 | |
1943 | 1,015 | 771.6 | 1,787 | 320.9 | 122 | 58.7 | 22.5 | 1.96 | 0. | 7.67 | 23.2 | 36.7 | |
1944 | 87.8 | 359.7 | 585.9 | 105.5 | 57.6 | 21.8 | 0.939 | 0. | 0. | 0. | 188.4 | 140.2 | |
1945 | 76.3 | 1,206 | 665.4 | 242.9 | 82.1 | 39.8 | 2.47 | 0. | 0. | 0. | 71.4 | 734.3 | |
1946 | 292.2 | 156.9 | 306.2 | 270.7 | 63.3 | 28.1 | 7.34 | 1.68 | 0. | 3.98 | 98.1 | 96.7 | |
1947 | 56 | 179.7 | 260.9 | 94.9 | 21.3 | 10.3 | 0. | 0. | 0. | 0. | 19.3 | 22.3 | |
1948 | 35.5 | 67.8 | 384 | 625.2 | 151.9 | 48.3 | 5.55 | 0. | 0. | 0. | 5.39 | 43.3 | |
1949 | 64.6 | 150.6 | 685.9 | 122.4 | 81 | 160.1 | 5.64 | 0. | 0. | 0.058 | 9.27 | 22.9 | |
1950 | 532.3 | 748.1 | 26 | 220.8 | 135.3 | 117.3 | 112.6 | 110.2 | 8.64 | 7.23 | 1,073 | 1,368 | |
1951 | 980.8 | 570 | 711.5 | 48.2 | 71 | 144.4 | 97.7 | 8.82 | 0. | 5.8 | 48.4 | 602.4 | |
1952 | 1,817 | 635.6 | 1,418 | 178.1 | 164.4 | 166.5 | 166.6 | 172.3 | 106 | 0.484 | 94.2 | 188.9 | |
1953 | 568.6 | 67.1 | 7.86 | 36.1 | 97.3 | 152.2 | 172.8 | 79.3 | 0.453 | 6.17 | 27.5 | 47.1 | |
1954 | 135 | 134.7 | 34.6 | 158.6 | 143.6 | 185.8 | 198.4 | 161.7 | 0.067 | 0. | 11.6 | 239.5 | |
1955 | 612.3 | 94.2 | 6.51 | 36.9 | 109.3 | 169.2 | 177.2 | 52.1 | 0. | 0. | 0.663 | 2,143 | |
1956 | 1,852 | 315.4 | 134.2 | 5.19 | 78.3 | 156 | 190.5 | 172.2 | 81.7 | 7.73 | 23.7 | 35.2 | |
1957 | 65.6 | 45.8 | 399.5 | 14.3 | 21.2 | 191.7 | 188.5 | 151.8 | 0.05 | 1.65 | 13.5 | 63.6 | |
1958 | 338.7 | 1,250 | 828.4 | 2,566 | 188.1 | 189 | 201.5 | 196 | 104.5 | 6.25 | 17.8 | 22.5 | |
1959 | 118.4 | 528.6 | 92.7 | 4.25 | 13.1 | 193.5 | 0.035 | 0. | 0. | 0. | 1.35 | 11.6 | |
1960 | 44.9 | 374.5 | 11.3 | 1.9 | 5.02 | 229.3 | 10.2 | 0. | 0. | 0. | 3 | 24.8 | |
1961 | 16.2 | 23.2 | 2.83 | 1.05 | 2.66 | 111.8 | 0. | 0. | 21.4 | 1.67 | 0. | 13.9 | |
1962 | 25.6 | 1,347 | 442.7 | 3.06 | 4.62 | 214.3 | 11.2 | 0. | 0. | 23 | 7.67 | 46.8 | |
1963 | 62.2 | 804.6 | 24.8 | 877.9 | 98.7 | 206.9 | 212.5 | 204.3 | 139.9 | 8.92 | 161.8 | 49.8 | |
1964 | 49.5 | 32 | 45.2 | 59.5 | 56.8 | 26.5 | 201.3 | 100.9 | 0. | 0. | 3.83 | 133.4 | |
1965 | 555.6 | 180.5 | 74 | 72.8 | 142.9 | 192.7 | 196.9 | 180.2 | 121.3 | 44.6 | 38.5 | 44.1 | |
1966 | 201.8 | 53.7 | 47.6 | 115.6 | 150 | 180.9 | 189.6 | 187.2 | |||||
Mean of monthly Discharge |
541 | 736 | 586 | 293 | 96 | 76 | 46 | 32 | 11 | 6.9 | 59 | 217 | |
** No Incomplete data have been used for statistical calculation |