YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1907 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 110.00 | 16.11 | c | 0.00 | c | 126.11 | ||
1908 | 0.00 | 0.00 | 2.00 | 34.50 | 74.50 | 276.50 | 545.00 | 489.11 | d | 268.50 | 80.50 | 40.00 | g | 0.00 | g | 1770.61 | ||||||||||
1909 | 0.00 | p | 0.00 | a | 2.00 | 15.00 | 106.50 | 315.50 | 379.23 | a | 378.00 | 341.79 | b | 104.00 | 10.50 | 0.00 | 1652.52 | |||||||||
1910 | 0.50 | 0.00 | 22.45 | b | 66.00 | 216.00 | 238.00 | 421.27 | c | 367.50 | 239.50 | 93.50 | 7.00 | 1.00 | 1672.72 | |||||||||||
1911 | 0.00 | 0.00 | 7.50 | 14.50 | 94.50 | 246.00 | 499.62 | a | 405.00 | 215.00 | 74.00 | 5.50 | 0.00 | 1561.62 | ||||||||||||
1912 | 0.50 | 0.00 | 0.50 | 10.00 | 236.00 | 302.00 | 438.00 | 413.50 | 270.00 | 36.50 | 0.00 | 0.00 | 1707.00 | |||||||||||||
1913 | 0.00 | 0.00 | 0.00 | 31.50 | 124.50 | 310.50 | 442.50 | 509.50 | 285.00 | 40.50 | 0.00 | 0.00 | 1744.00 | |||||||||||||
1914 | 1.50 | 3.50 | 27.50 | 75.50 | 254.00 | 324.50 | 506.00 | 471.50 | 240.50 | 156.50 | 10.00 | 0.00 | 2071.00 | |||||||||||||
1915 | 0.00 | 0.00 | 48.00 | 112.50 | 206.50 | 333.00 | 492.00 | 568.00 | 309.00 | 142.00 | 0.50 | 0.00 | 2211.50 | |||||||||||||
1916 | 0.00 | 0.00 | 3.50 | 35.50 | 123.50 | 377.50 | 396.50 | 482.50 | 317.00 | 31.50 | 5.00 | 0.00 | 1772.50 | |||||||||||||
1917 | 0.00 | 0.00 | 0.00 | a | 10.00 | 124.50 | 266.50 | 488.50 | 538.50 | 296.50 | 125.50 | 40.00 | 18.00 | 1908.00 | ||||||||||||
1918 | 5.00 | 0.00 | 15.00 | 66.00 | 145.00 | 411.00 | 492.00 | 492.50 | 400.00 | 141.00 | 2.00 | 0.00 | 2169.50 | |||||||||||||
1919 | 0.00 | 0.00 | 7.50 | 72.50 | 157.50 | 269.00 | 488.00 | 480.00 | 324.50 | 66.00 | 13.00 | 0.00 | 1878.00 | |||||||||||||
1920 | 3.50 | 4.50 | 3.00 | 21.50 | 90.50 | 298.50 | 482.00 | 515.00 | 261.50 | 46.50 | b | 10.50 | 0.00 | 1737.00 | ||||||||||||
1921 | 0.00 | 10.00 | 3.00 | 29.00 | 144.00 | 330.50 | 388.50 | 429.50 | 218.50 | 104.50 | 16.00 | 0.00 | 1673.50 | |||||||||||||
1922 | 0.00 | 0.00 | 0.00 | 12.00 | 176.00 | 381.00 | 443.00 | 450.00 | 293.50 | 127.50 | 1.00 | 1.50 | 1885.50 | |||||||||||||
1923 | 0.50 | 0.00 | a | 13.00 | 73.50 | 167.00 | 342.50 | 529.14 | b | 641.18 | a | 319.80 | e | 130.00 | 12.00 | 0.00 | 2228.62 | |||||||||
1924 | 2.00 | 2.00 | 0.50 | 45.00 | 267.00 | 367.00 | 455.50 | 451.00 | 286.00 | 92.50 | 3.50 | 6.50 | 1978.50 | |||||||||||||
1925 | 0.00 | 1.50 | 2.00 | 69.00 | 278.00 | 325.50 | 514.00 | 425.50 | 325.50 | 65.50 | 7.50 | 12.00 | 2026.00 | |||||||||||||
1926 | 0.00 | 2.00 | 50.00 | 193.00 | 203.50 | 404.50 | 536.50 | 468.21 | b | 253.50 | 137.00 | 19.00 | 1.50 | 2268.71 | ||||||||||||
1927 | 0.50 | 0.00 | 3.00 | 55.50 | 94.07 | b | 365.00 | 275.00 | m | 491.50 | 275.00 | 111.00 | 10.00 | 3.00 | 1408.57 | |||||||||||
1928 | 0.00 | 0.00 | 23.50 | 33.00 | 262.00 | 20.50 | z | 487.50 | 449.00 | 259.50 | 77.50 | 9.00 | 0.00 | 1601.00 | ||||||||||||
1929 | 0.00 | 0.00 | 0.50 | 33.50 | 161.00 | 302.00 | 461.50 | 486.00 | 317.00 | 150.00 | 3.50 | v | 0.00 | 1911.50 | ||||||||||||
1930 | 0.00 | 4.00 | 26.02 | c | 94.00 | 126.50 | 251.38 | a | 415.92 | a | 497.07 | b | 311.25 | b | 54.50 | 12.12 | d | 0.00 | 1792.75 | |||||||
1931 | 5.00 | 0.50 | 12.50 | 83.00 | 258.50 | 293.50 | 464.00 | 450.00 | 288.00 | 68.00 | 5.50 | 0.00 | 1928.50 | |||||||||||||
1932 | 0.00 | 9.50 | 3.50 | 71.00 | 147.50 | 352.50 | 345.00 | 426.00 | 288.50 | 147.00 | 20.00 | 1.50 | 1812.00 | |||||||||||||
1933 | 0.00 | 0.00 | 0.00 | 31.00 | 84.00 | 260.50 | 392.50 | 492.50 | 221.50 | 96.50 | 15.50 | 1.50 | 1595.50 | |||||||||||||
1934 | 0.00 | 4.00 | 40.00 | 185.00 | 234.00 | 336.00 | 404.50 | 479.50 | 256.50 | 121.00 | 10.00 | 0.00 | a | 2070.50 | ||||||||||||
1935 | 6.00 | 0.00 | 2.00 | 45.00 | 180.50 | 343.00 | 456.50 | 436.50 | 349.00 | 93.50 | 0.00 | 0.00 | 1912.00 | |||||||||||||
1936 | 0.00 | 0.00 | 5.00 | 137.50 | 248.50 | 371.50 | 451.50 | 542.00 | 280.00 | 157.00 | 10.00 | 2.00 | 2205.00 | |||||||||||||
1937 | 0.00 | 0.00 | 11.00 | 13.00 | 169.00 | 346.50 | 452.50 | 426.50 | 302.50 | 140.00 | 12.00 | 2.50 | 1875.50 | |||||||||||||
1938 | 0.50 | 0.50 | 0.50 | 66.50 | 219.00 | 354.50 | 498.00 | 402.00 | 399.00 | 88.50 | 4.50 | 3.00 | 2036.50 | |||||||||||||
1939 | 0.00 | 0.00 | 20.00 | 107.00 | 210.00 | 289.50 | 466.50 | 481.50 | 297.00 | 115.00 | 16.50 | 14.50 | 2017.50 | |||||||||||||
1940 | 2.50 | 4.50 | 22.50 | 107.00 | 292.50 | 405.50 | 494.00 | 507.00 | 414.50 | 193.50 | 2.00 | 3.00 | 2448.50 | |||||||||||||
1941 | 0.00 | 3.50 | 76.50 | 145.50 | 218.50 | 348.50 | 593.00 | 494.50 | 275.00 | 123.50 | 34.50 | 3.50 | 2316.50 | |||||||||||||
1942 | 0.00 | 0.00 | 11.50 | 90.50 | 212.50 | 305.50 | 520.50 | 547.50 | 344.50 | 155.50 | 0.00 | 2.00 | 2190.00 | |||||||||||||
1943 | 0.00 | 0.00 | 0.00 | 81.50 | 144.50 | 277.50 | 446.83 | b | 426.00 | 369.00 | 140.50 | 6.00 | 2.00 | 1893.83 | ||||||||||||
1944 | 0.00 | 0.00 | 6.00 | 58.50 | 174.00 | 308.00 | 465.00 | 458.00 | 367.50 | 164.00 | 11.00 | 3.00 | 2015.00 | |||||||||||||
1945 | 5.50 | 2.00 | 0.50 | 40.00 | 244.00 | 303.00 | 476.50 | 448.50 | 244.50 | 118.00 | 9.00 | 0.50 | 1892.00 | |||||||||||||
1946 | 0.00 | 0.00 | 1.55 | a | 47.00 | 274.50 | 284.00 | 462.00 | 453.00 | 293.50 | 51.00 | 0.00 | 0.50 | 1867.05 | ||||||||||||
1947 | 0.00 | 5.50 | 33.00 | 100.50 | 283.50 | 317.00 | 435.50 | 426.00 | 319.50 | 0.00 | z | 0.00 | z | 0.00 | z | 1920.50 | ||||||||||
1948 | 0.00 | 0.00 | a | 7.00 | 21.00 | 152.93 | a | 437.22 | c | 405.98 | e | 203.00 | o | 108.50 | p | 64.50 | f | 1.00 | 0.00 | 1025.14 | ||||||
1949 | 0.00 | 0.00 | 6.00 | 59.50 | 269.50 | 295.00 | 430.00 | 476.00 | 370.00 | c | 46.50 | 23.50 | 0.50 | 1976.50 | ||||||||||||
1950 | 0.00 | 0.00 | 0.00 | 21.50 | 134.50 | 358.50 | 470.00 | 502.50 | 315.00 | 78.50 | 20.00 | 11.50 | 1912.00 | |||||||||||||
1951 | 1.50 | 3.50 | 1.00 | 95.50 | 223.00 | 381.00 | 503.00 | 455.00 | 319.50 | 126.00 | 0.50 | 0.00 | 2109.50 | |||||||||||||
1952 | 0.00 | 1.00 | 4.50 | 60.00 | 217.00 | b | 249.50 | 454.50 | 364.50 | f | 369.00 | 192.50 | 10.50 | 1.50 | 1560.00 | |||||||||||
1953 | 3.00 | 0.00 | 3.00 | 51.00 | 161.50 | 241.00 | 453.00 | 464.50 | 319.00 | 124.50 | 11.50 | 0.00 | 1832.00 | |||||||||||||
1954 | 0.00 | 0.00 | 0.00 | 21.50 | 185.50 | 223.50 | 339.50 | 369.00 | 301.00 | 78.00 | 43.00 | 0.00 | 1561.00 | |||||||||||||
1955 | 0.00 | 0.00 | 2.50 | 11.50 | 104.00 | 293.50 | 356.00 | 407.00 | 262.50 | 86.50 | 4.66 | a | 0.00 | 1528.16 | ||||||||||||
1956 | 0.00 | 0.00 | 1.50 | 86.50 | 278.50 | 253.00 | 482.00 | 476.50 | 271.00 | 95.00 | 4.50 | 1.00 | 1949.50 | |||||||||||||
1957 | 0.00 | 1.50 | 2.50 | 82.00 | 284.00 | 349.00 | 411.50 | 414.50 | 415.50 | 107.00 | 4.50 | 2.00 | 2074.00 | |||||||||||||
1958 | 0.50 | 10.00 | 3.00 | 52.00 | 335.00 | 465.50 | 623.00 | 563.00 | 317.50 | 134.50 | 17.00 | 16.50 | 2537.50 | |||||||||||||
1959 | 0.52 | a | 1.50 | 2.00 | 51.00 | 157.00 | 329.50 | 497.00 | 417.00 | 251.50 | 95.50 | 16.11 | c | 0.00 | 1818.63 | |||||||||||
1960 | 0.50 | 0.00 | 7.50 | 74.00 | 141.00 | 314.00 | 513.00 | 417.00 | 272.00 | 121.50 | 6.00 | 1.00 | 1867.50 | |||||||||||||
1961 | 3.00 | 3.50 | 6.00 | 42.00 | 194.50 | 409.50 | 521.50 | 573.00 | 268.00 | 87.00 | 0.50 | 1.00 | 2109.50 | |||||||||||||
1962 | 0.00 | 3.00 | 2.50 | 86.50 | 91.50 | 288.00 | 418.00 | 422.00 | 315.00 | 104.00 | 17.50 | 6.00 | 1754.00 | |||||||||||||
1963 | 5.50 | 19.50 | 5.00 | 59.00 | 211.00 | 292.00 | 402.50 | 467.00 | 422.07 | a | 167.50 | 5.50 | 3.50 | 2060.07 | ||||||||||||
1964 | 0.00 | 0.00 | 11.00 | 8.50 | 138.00 | 282.50 | 412.50 | 396.00 | 255.50 | 104.88 | a | 3.00 | 1.00 | 1612.88 | ||||||||||||
1965 | 0.00 | 1.50 | 5.00 | 70.50 | 136.50 | 333.00 | 500.50 | 499.50 | 252.00 | 144.00 | 35.00 | 2.50 | 1980.00 | |||||||||||||
1966 | 0.00 | 4.00 | 31.50 | 0.00 | z | 195.00 | 271.00 | 417.00 | 472.00 | 361.50 | 98.50 | 8.50 | 2.00 | 1861.00 | ||||||||||||
1967 | 2.00 | 1.00 | 0.00 | 11.00 | 189.50 | 416.50 | 500.50 | 613.50 | 431.00 | 125.00 | 14.50 | 7.50 | 2312.00 | |||||||||||||
1968 | 1.00 | 6.00 | 22.73 | a | 55.50 | 202.50 | 296.50 | 528.50 | 394.00 | 284.00 | 58.50 | 7.50 | 0.00 | 1856.73 | ||||||||||||
1969 | 0.00 | 0.00 | 20.50 | 39.00 | 258.50 | 436.50 | 424.70 | a | 395.00 | 285.00 | 53.22 | a | 11.00 | 0.00 | 1923.42 | |||||||||||
1970 | 0.00 | 1.56 | a | 5.50 | 20.00 | 168.00 | 392.50 | 466.50 | 457.50 | 221.50 | 79.00 | 24.00 | 0.00 | 1836.06 | ||||||||||||
1971 | 0.00 | 0.00 | z | 0.00 | z | 27.00 | 152.50 | 167.50 | 417.00 | 489.50 | 209.50 | 82.00 | 0.00 | 0.00 | 1545.00 | |||||||||||
1972 | 0.00 | 0.00 | 30.00 | 14.00 | 220.50 | 285.00 | 433.00 | 462.50 | 213.50 | 40.50 | 5.00 | 0.50 | 1704.50 | |||||||||||||
1973 | 1.00 | 0.00 | 0.00 | 26.50 | 183.50 | 277.50 | 437.00 | 350.00 | 303.50 | 62.00 | a | 2.00 | 0.00 | 1643.00 | ||||||||||||
1974 | 1.00 | 0.00 | 4.50 | 29.00 | 99.50 | 298.00 | 375.50 | 458.00 | 379.50 | 73.50 | 8.00 | 0.50 | 1727.00 | |||||||||||||
1975 | 0.00 | 0.00 | 1.50 | 0.50 | 148.50 | 256.50 | 454.50 | 365.50 | 285.50 | 71.50 | 12.00 | 2.50 | 1598.50 | |||||||||||||
1976 | 0.00 | 0.00 | 0.00 | 45.50 | 128.00 | 219.50 | 387.50 | 356.50 | 299.00 | 92.00 | 10.50 | 0.00 | 1538.50 | |||||||||||||
1977 | 0.00 | 2.50 | 0.00 | 65.50 | 97.00 | 323.00 | 358.50 | 524.50 | 201.00 | 37.50 | 5.00 | 2.50 | 1617.00 | |||||||||||||
1978 | 0.00 | 1.00 | 10.00 | 28.50 | 109.00 | 353.50 | 427.00 | 399.50 | 205.00 | 97.50 | 2.00 | 0.00 | 1633.00 | |||||||||||||
1979 | 0.00 | 0.00 | 8.50 | 57.00 | 178.00 | 302.50 | 458.00 | 420.00 | 315.00 | a | 95.50 | 3.50 | 1.00 | 1839.00 | ||||||||||||
1980 | 0.00 | 5.00 | 2.67 | b | 65.36 | b | 184.50 | 212.50 | 415.50 | 370.50 | 264.50 | 128.00 | 30.00 | 12.50 | 1691.03 | |||||||||||
1981 | 0.50 | 0.50 | 4.00 | 47.00 | 127.00 | 201.00 | 369.50 | 497.00 | 259.00 | 32.55 | a | 7.50 | 0.00 | 1545.55 | ||||||||||||
1982 | 0.00 | 0.50 | 0.00 | 22.00 | 131.50 | 364.50 | 362.50 | 421.00 | 278.50 | 49.00 | 0.00 | 0.00 | 1629.50 | |||||||||||||
1983 | 0.00 | 4.00 | 2.50 | 48.50 | 216.00 | 232.00 | 342.50 | 407.50 | 192.00 | 30.50 | 6.50 | 0.00 | 1482.00 | |||||||||||||
1984 | 0.50 | 0.00 | 5.50 | 32.50 | 117.50 | 291.00 | 421.50 | 433.50 | 289.50 | 81.00 | 3.50 | 0.00 | 1676.00 | |||||||||||||
1985 | 0.00 | 1.00 | 0.00 | 43.97 | a | 173.50 | 291.50 | 531.28 | b | 439.50 | 264.50 | 92.50 | 6.50 | 0.00 | 1844.24 | |||||||||||
1986 | 0.00 | 16.00 | 31.00 | 25.50 | 185.00 | 369.50 | 344.00 | 549.50 | 258.50 | 120.50 | 1.00 | 0.00 | 1900.50 | |||||||||||||
1987 | 2.00 | 1.50 | 7.00 | 81.00 | 210.50 | 346.00 | 401.00 | 465.50 | 346.00 | 147.50 | 37.50 | 0.00 | 2045.50 | |||||||||||||
1988 | 0.00 | 3.50 | 5.00 | 53.50 | 183.00 | 263.00 | 418.50 | 428.50 | 280.00 | 164.50 | 9.50 | 1.50 | 1810.50 | |||||||||||||
1989 | 0.00 | 0.00 | 0.00 | 102.50 | 176.00 | 339.50 | 383.00 | 417.50 | 344.00 | 108.00 | 17.00 | 5.00 | 1892.50 | |||||||||||||
1990 | 0.00 | 0.00 | 8.00 | 68.00 | 149.00 | 299.00 | 518.00 | 502.50 | 383.50 | 56.50 | 26.50 | 0.00 | 2011.00 | |||||||||||||
1991 | 0.50 | 8.00 | 1.00 | 34.50 | 141.00 | 232.50 | 479.00 | 485.00 | 346.50 | 140.50 | 23.00 | 0.00 | 1891.50 | |||||||||||||
1992 | 1.00 | 9.50 | 21.50 | 107.50 | 277.50 | 404.00 | 478.00 | 489.00 | 285.50 | 130.50 | 6.00 | 0.00 | 2210.00 | |||||||||||||
1993 | 0.00 | 4.50 | 10.00 | 36.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 50.50 | |||||
1994 | 0.00 | z | 0.00 | 33.00 | 65.50 | 192.00 | 264.50 | 465.00 | 497.00 | 378.00 | 83.50 | 0.00 | 1.00 | 1979.50 | ||||||||||||
1995 | 1.50 | 6.00 | 0.00 | z | 0.00 | z | 235.50 | 315.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 558.50 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.69 | 2.05 | 9.80 | 56.02 | 182.44 | 314.55 | 450.99 | 460.45 | 298.81 | 101.12 | 10.46 | 1.97 | 1892.05 | |||||||||||||
S.D. | 1.41 | 3.53 | 13.64 | 37.16 | 58.48 | 58.23 | 56.84 | 56.81 | 54.54 | 38.86 | 9.79 | 3.77 | 228.19 | |||||||||||||
SKEW | 2.46 | 2.63 | 2.30 | 1.27 | 0.28 | 0.18 | 0.19 | 0.53 | 0.40 | 0.11 | 1.43 | 2.72 | 0.45 | |||||||||||||
MAX | 6.00 | 19.50 | 76.50 | 193.00 | 335.00 | 465.50 | 623.00 | 641.18 | 431.00 | 193.50 | 43.00 | 18.00 | 2537.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.50 | 74.50 | 167.50 | 339.50 | 350.00 | 192.00 | 30.50 | 0.00 | 0.00 | 1482.00 | |||||||||||||
NO YRS | 86 | 87 | 86 | 86 | 87 | 86 | 85 | 84 | 85 | 85 | 84 | 85 | 75 |