YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1916 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 405.00 | 260.50 | 13.95 | a | 9.50 | 0.00 | d | 688.95 | ||||
1917 | 0.00 | 1.50 | 3.00 | 31.00 | 109.02 | a | 215.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 25.50 | 41.00 | 426.02 | ||||||||
1918 | 12.00 | 0.00 | 20.00 | 57.50 | 88.50 | 386.00 | 402.00 | 408.50 | 371.00 | 140.50 | 0.00 | 1.00 | 1887.00 | |||||||||||||
1919 | 15.00 | 2.50 | 7.00 | 37.50 | 110.50 | 211.50 | 452.00 | 442.00 | 240.50 | 42.00 | 12.50 | 2.50 | 1575.50 | |||||||||||||
1920 | 10.50 | 1.00 | 4.00 | 11.50 | 80.00 | 260.50 | 437.50 | 484.00 | 267.50 | 100.00 | 8.00 | 3.50 | 1668.00 | |||||||||||||
1921 | 0.00 | 24.50 | 16.50 | 45.50 | 120.50 | 336.50 | 399.00 | 438.00 | 212.00 | 163.50 | 27.00 | 5.50 | 1788.50 | |||||||||||||
1922 | 0.00 | 0.00 | 4.50 | 15.00 | 159.00 | 370.50 | 492.00 | 422.00 | 332.50 | 138.00 | 0.00 | 9.50 | 1943.00 | |||||||||||||
1923 | 5.00 | 1.50 | 24.50 | 36.00 | 161.00 | 271.50 | 433.50 | 495.00 | 305.00 | 129.50 | 19.50 | 0.00 | 1882.00 | |||||||||||||
1924 | 8.50 | 17.00 | 0.00 | 58.50 | 214.50 | 327.50 | 432.50 | 427.50 | 278.00 | 103.50 | 10.00 | 0.00 | 1877.50 | |||||||||||||
1925 | 13.50 | 11.50 | 16.50 | 77.50 | 215.50 | 291.50 | 430.50 | 373.00 | 208.00 | 35.00 | 4.00 | 15.00 | 1691.50 | |||||||||||||
1926 | 1.00 | 8.00 | 71.00 | 184.50 | 188.00 | 371.00 | 486.00 | 476.50 | 211.00 | 174.50 | 31.00 | 12.00 | f | 2202.50 | ||||||||||||
1927 | 5.00 | 5.50 | 2.00 | 60.00 | 101.50 | 322.00 | 464.00 | 488.00 | 282.00 | 149.50 | 61.00 | 4.50 | 1945.00 | |||||||||||||
1928 | 5.00 | 0.00 | 41.50 | 61.50 | 152.50 | f | 288.00 | 484.50 | 436.50 | 287.00 | 98.17 | a | 34.00 | 2.50 | 1738.67 | |||||||||||
1929 | 0.00 | 0.00 | 12.50 | 16.50 | 129.00 | 260.00 | 428.50 | 459.50 | 267.00 | 167.50 | 1.00 | 5.50 | 1747.00 | |||||||||||||
1930 | 0.00 | 28.00 | 39.00 | 109.14 | a | 114.70 | a | 244.50 | 415.00 | 493.13 | d | 306.50 | 80.00 | 11.00 | 0.00 | 1840.97 | ||||||||||
1931 | 12.50 | 1.00 | 38.50 | 107.50 | 260.00 | 301.00 | 510.00 | 447.00 | 293.50 | 126.00 | 37.50 | 2.50 | 2137.00 | |||||||||||||
1932 | 1.00 | 25.00 | 30.50 | 38.50 | 111.50 | 334.50 | 385.00 | 458.00 | 295.00 | 171.50 | 44.00 | 1.50 | 1896.00 | |||||||||||||
1933 | 0.00 | 0.50 | 13.50 | 40.00 | 81.50 | 276.50 | 434.50 | 506.00 | 224.00 | 188.00 | 20.50 | 16.00 | 1801.00 | |||||||||||||
1934 | 13.50 | 11.50 | 111.50 | 167.50 | 245.00 | 312.50 | 434.00 | 505.50 | 257.50 | 166.00 | 51.00 | 0.00 | 2275.50 | |||||||||||||
1935 | 0.00 | 0.00 | 4.50 | 23.00 | 85.00 | 291.00 | 443.50 | 458.50 | 351.00 | 103.50 | 6.50 | 0.00 | 1766.50 | |||||||||||||
1936 | 0.00 | 4.50 | 14.00 | 119.50 | 213.00 | 177.50 | l | 404.50 | 480.00 | 234.50 | 127.50 | 6.00 | 8.00 | 1611.50 | ||||||||||||
1937 | 0.00 | 0.00 | 7.00 | 20.00 | 157.50 | 314.00 | 445.50 | 400.00 | 290.50 | 191.50 | 35.00 | 17.50 | 1878.50 | |||||||||||||
1938 | 0.00 | 6.50 | 3.50 | 63.00 | 191.00 | 352.50 | 585.50 | 409.50 | 403.50 | 141.50 | 1.00 | 17.50 | 2175.00 | |||||||||||||
1939 | 0.00 | 0.00 | 51.00 | 96.00 | 211.00 | 256.50 | 497.00 | 514.50 | 354.50 | 184.00 | 16.50 | 30.00 | 2211.00 | |||||||||||||
1940 | 0.00 | 3.50 | 52.00 | 80.00 | 232.00 | 343.00 | 493.00 | 532.00 | 405.50 | 238.00 | 14.00 | 22.50 | 2415.50 | |||||||||||||
1941 | 1.50 | 0.50 | 42.50 | 66.50 | 204.00 | 285.00 | 559.50 | 483.00 | 255.00 | 114.50 | 83.00 | 17.00 | 2112.00 | |||||||||||||
1942 | 1.00 | 0.50 | 10.50 | 61.50 | 181.00 | 246.00 | 527.00 | 529.00 | 334.00 | 168.00 | 24.00 | 1.50 | 2084.00 | |||||||||||||
1943 | 0.00 | 7.00 | 31.00 | 109.00 | 117.50 | 253.00 | 448.50 | 424.50 | 394.00 | 162.50 | 17.50 | 4.50 | 1969.00 | |||||||||||||
1944 | 0.00 | 4.50 | 10.50 | 45.00 | 141.50 | 300.50 | 493.50 | 439.00 | 409.00 | 251.00 | 13.00 | 1.50 | 2109.00 | |||||||||||||
1945 | 15.50 | 6.00 | 0.00 | 49.00 | 191.00 | 283.50 | 497.50 | 494.50 | 285.00 | 146.50 | 14.00 | 11.50 | 1994.00 | |||||||||||||
1946 | 0.00 | 6.00 | 19.00 | 44.00 | 204.00 | 290.50 | 479.50 | 464.00 | 257.00 | 37.50 | 2.50 | 4.50 | 1808.50 | |||||||||||||
1947 | 2.00 | 9.00 | 42.00 | 108.00 | 232.00 | 266.50 | 443.00 | 389.50 | 314.00 | 168.50 | 9.50 | 0.00 | 1984.00 | |||||||||||||
1948 | 0.50 | 0.00 | 6.00 | 24.00 | 132.50 | 383.50 | 390.50 | 432.00 | 281.50 | 177.50 | 0.00 | 0.00 | 1828.00 | |||||||||||||
1949 | 0.00 | 7.00 | 4.00 | 91.00 | 215.50 | 310.00 | 415.50 | 456.50 | 335.50 | 45.00 | 56.50 | 0.00 | 1936.50 | |||||||||||||
1950 | 0.00 | 6.00 | 22.00 | 14.00 | 120.50 | 319.00 | 482.00 | 536.50 | 333.00 | 163.50 | 44.50 | 19.50 | 2060.50 | |||||||||||||
1951 | 4.00 | 9.50 | 1.00 | 86.50 | 181.00 | 378.50 | 481.50 | 421.00 | 353.50 | 142.00 | 7.50 | 0.00 | 2066.00 | |||||||||||||
1952 | 2.00 | 3.00 | 8.50 | 56.50 | 171.50 | 242.50 | 485.50 | 477.50 | 398.50 | 205.50 | 3.50 | 1.50 | 2056.00 | |||||||||||||
1953 | 10.85 | a | 4.00 | 10.50 | 55.00 | 105.50 | 193.00 | 426.50 | 447.00 | 339.50 | 123.50 | 45.50 | 2.50 | 1763.35 | ||||||||||||
1954 | 4.00 | 3.00 | 4.00 | 44.50 | 160.50 | 199.00 | 375.50 | 348.50 | 218.00 | 91.00 | 43.50 | 0.00 | 1491.50 | |||||||||||||
1955 | 0.00 | 0.00 | 2.00 | 14.00 | 117.00 | 289.50 | 358.00 | 378.50 | 267.00 | 126.50 | 39.50 | 15.00 | 1607.00 | |||||||||||||
1956 | 0.00 | 0.00 | 13.50 | 69.50 | 209.00 | 258.50 | 492.50 | 445.00 | 309.50 | 89.50 | 9.50 | 7.50 | 1904.00 | |||||||||||||
1957 | 0.00 | 11.00 | 14.50 | 62.50 | 221.00 | 313.50 | 373.50 | 352.50 | 361.00 | 76.98 | a | 1.00 | 5.50 | 1792.98 | ||||||||||||
1958 | 5.50 | 40.00 | 7.50 | 40.50 | 295.00 | 379.00 | 573.00 | 545.00 | 314.00 | 160.00 | 54.00 | 20.00 | 2433.50 | |||||||||||||
1959 | 10.50 | 5.50 | 8.50 | 71.50 | 119.00 | 326.50 | 488.50 | 432.50 | 287.50 | 158.00 | 18.50 | 0.00 | 1926.50 | |||||||||||||
1960 | 10.00 | 4.00 | 49.00 | 85.00 | 131.00 | 304.00 | 520.00 | 410.50 | 317.00 | 154.50 | 15.00 | 0.00 | 2000.00 | |||||||||||||
1961 | 8.00 | 16.50 | 12.00 | 70.50 | 157.00 | 392.50 | 494.00 | 555.50 | 241.00 | 125.50 | 4.00 | 1.00 | 2077.50 | |||||||||||||
1962 | 4.00 | 3.00 | 2.50 | 92.00 | 84.50 | 266.50 | 423.50 | 442.00 | 358.00 | 105.50 | 43.50 | 11.50 | 1836.50 | |||||||||||||
1963 | 0.00 | 45.00 | 6.50 | 31.00 | 156.00 | 277.00 | 342.00 | 449.50 | 447.00 | 159.50 | 16.00 | 5.00 | 1934.50 | |||||||||||||
1964 | 5.00 | 0.00 | 13.00 | 8.50 | 117.50 | 0.00 | z | 0.00 | z | 0.00 | z | 238.00 | 0.00 | z | 15.50 | 15.50 | 413.00 | |||||||||
1965 | 7.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 249.50 | 0.00 | z | 0.00 | z | 254.50 | 0.00 | z | 40.50 | 3.50 | 555.50 | ||||||
1966 | 1.50 | 0.00 | 25.00 | 63.00 | 0.00 | z | 315.00 | 416.50 | 432.00 | 384.00 | 133.50 | 23.50 | 10.00 | 1804.00 | ||||||||||||
1967 | 5.50 | 0.00 | 14.50 | 0.50 | 121.00 | 377.00 | 494.00 | 576.00 | 411.00 | 122.50 | 26.50 | 0.00 | 2148.50 | |||||||||||||
1968 | 17.00 | 55.50 | 30.00 | 34.00 | 140.00 | 0.00 | z | 489.00 | 433.00 | 331.50 | 96.50 | 32.50 | 0.00 | 1659.00 | ||||||||||||
1969 | 16.50 | 0.00 | 18.50 | 27.50 | 255.00 | 363.00 | 382.00 | 375.50 | 315.00 | 79.00 | 23.00 | 5.00 | 1860.00 | |||||||||||||
1970 | 27.00 | 5.50 | 12.50 | 2.00 | 155.00 | 381.50 | 479.00 | 438.50 | 205.50 | 92.50 | 21.00 | 5.50 | 1825.50 | |||||||||||||
1971 | 7.00 | 8.00 | 2.50 | 36.00 | 159.00 | 233.50 | 458.50 | 509.50 | 236.50 | 109.00 | 0.00 | 0.00 | 1759.50 | |||||||||||||
1972 | 3.00 | 17.00 | 67.00 | 23.00 | 173.00 | 288.50 | 521.00 | 513.50 | 227.00 | 90.00 | 10.00 | 8.00 | 1941.00 | |||||||||||||
1973 | 4.00 | 3.00 | 0.50 | 41.50 | 205.00 | 318.50 | 464.00 | 385.00 | 341.00 | 101.50 | 16.50 | 6.50 | 1887.00 | |||||||||||||
1974 | 12.00 | 0.00 | 30.00 | 31.00 | 127.00 | 340.50 | 453.00 | 480.00 | 395.00 | 79.50 | 23.50 | 4.50 | 1976.00 | |||||||||||||
1975 | 15.00 | 8.50 | 3.00 | 1.50 | 154.00 | 251.50 | 479.50 | 355.50 | 345.50 | 121.50 | 25.50 | 18.50 | 1779.50 | |||||||||||||
1976 | 2.00 | 3.00 | 11.00 | 38.00 | 136.50 | 181.50 | 443.00 | 434.00 | 330.00 | 133.00 | 53.50 | 0.00 | 1765.50 | |||||||||||||
1977 | 0.00 | 12.00 | 1.50 | 63.00 | 86.50 | 317.50 | 400.50 | 583.00 | 255.50 | 95.00 | 22.50 | 21.00 | 1858.00 | |||||||||||||
1978 | 1.00 | 15.50 | 50.50 | 32.50 | 104.00 | 353.00 | 464.50 | 462.00 | 269.00 | 153.50 | 14.00 | 0.00 | 1919.50 | |||||||||||||
1979 | 0.00 | 1.00 | 31.50 | 61.50 | 174.00 | 261.00 | 466.00 | 415.00 | 369.00 | 195.50 | 7.00 | 22.50 | 2004.00 | |||||||||||||
1980 | 2.50 | 19.50 | 8.00 | 83.00 | 117.50 | 212.00 | 444.50 | 348.50 | 308.50 | 127.50 | 72.00 | e | 33.50 | 1777.00 | ||||||||||||
1981 | 2.50 | 18.00 | 5.00 | 76.50 | 147.50 | 298.00 | 418.50 | 518.00 | 306.00 | 69.50 | 27.50 | 5.00 | 1892.00 | |||||||||||||
1982 | 2.00 | 24.00 | 3.00 | 17.50 | 125.00 | 353.00 | 447.00 | 482.50 | 295.50 | 115.00 | 6.50 | 5.50 | 1876.50 | |||||||||||||
1983 | 8.27 | a | 13.50 | 15.00 | 32.00 | 175.50 | 212.00 | 352.50 | 545.50 | 247.00 | 123.50 | 35.50 | 0.50 | 1760.77 | ||||||||||||
1984 | 10.00 | 7.50 | 35.50 | 28.00 | 150.50 | 249.50 | 424.00 | 441.50 | 271.00 | 92.50 | 0.50 | 0.00 | 1710.50 | |||||||||||||
1985 | 0.00 | 1.00 | 4.50 | 103.00 | 151.50 | 301.00 | 532.00 | 421.50 | 191.50 | 77.50 | 17.50 | 0.00 | a | 1801.00 | ||||||||||||
1986 | 6.00 | 35.78 | a | 62.00 | 31.50 | 185.00 | 376.00 | 348.00 | 519.50 | 203.50 | 0.00 | z | 10.50 | 0.00 | 1777.78 | |||||||||||
1987 | 2.00 | 4.00 | 41.00 | 109.50 | 229.00 | 353.50 | 405.50 | 419.00 | 275.50 | 126.50 | 23.00 | 7.50 | 1996.00 | |||||||||||||
1988 | 5.00 | 7.50 | 11.00 | 83.50 | 150.00 | 269.50 | 480.00 | 417.50 | 298.00 | 218.00 | 20.50 | 3.00 | 1963.50 | |||||||||||||
1989 | 0.00 | 2.50 | 19.00 | 142.50 | 154.50 | 321.50 | 397.00 | 407.00 | 321.00 | 115.50 | 22.50 | 15.00 | 1918.00 | |||||||||||||
1990 | 14.00 | 3.50 | 48.00 | 122.50 | 143.50 | 348.50 | 543.50 | 0.00 | z | 411.00 | 119.50 | 18.00 | 0.50 | 1772.50 | ||||||||||||
1991 | 6.00 | 32.50 | 8.00 | 41.00 | 88.50 | 245.00 | 529.50 | 522.00 | 404.00 | 159.00 | 54.50 | 0.00 | 2090.00 | |||||||||||||
1992 | 17.00 | 38.00 | 39.50 | 169.00 | 311.00 | 416.00 | 517.00 | 514.50 | 342.50 | 174.00 | 31.00 | 0.00 | 2569.50 | |||||||||||||
1993 | 2.00 | 0.00 | 42.00 | 56.50 | 268.00 | 304.50 | 355.50 | 464.00 | 346.00 | 154.50 | 7.50 | 6.50 | 2007.00 | |||||||||||||
1994 | 8.00 | 5.00 | 34.00 | 109.00 | 234.00 | 268.50 | 518.50 | 452.50 | 412.00 | 114.50 | 8.00 | 14.00 | 2178.00 | |||||||||||||
1995 | 24.50 | 58.50 | 28.50 | 50.00 | 211.50 | 309.00 | 572.50 | 461.00 | 415.50 | 138.50 | 94.00 | 19.00 | 2382.50 | |||||||||||||
1996 | 2.50 | 29.50 | 31.00 | i | 59.00 | k | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 32.00 | |||
1997 | 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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1998 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 213.50 | r | 444.50 | 126.00 | 19.50 | 9.00 | 599.00 | |||||
1999 | 0.00 | 4.00 | 10.00 | 65.50 | 136.50 | 318.50 | 506.50 | 549.50 | 365.00 | 123.50 | 59.50 | 0.50 | 2139.00 | |||||||||||||
2000 | 0.00 | 0.00 | 5.50 | 105.00 | 242.50 | 411.50 | 523.00 | 499.00 | 352.50 | 119.50 | 8.50 | 0.00 | 2267.00 | |||||||||||||
2001 | 2.00 | 0.00 | 35.00 | 55.50 | 263.00 | 294.50 | 503.00 | 542.00 | 375.00 | a | 124.00 | 42.50 | 0.00 | 2236.50 | ||||||||||||
2002 | 9.00 | 15.50 | 3.00 | 74.50 | 161.00 | 385.00 | 606.50 | 529.50 | 385.00 | 101.50 | 14.50 | 7.00 | 2292.00 | |||||||||||||
2003 | 23.50 | 2.50 | 55.00 | 35.00 | 195.00 | 429.50 | 625.50 | 591.50 | 425.00 | 236.00 | 9.50 | 0.50 | 2628.50 | |||||||||||||
2004 | 0.00 | 0.00 | 69.00 | 94.50 | 256.00 | 395.00 | 625.50 | 614.50 | 325.00 | 133.50 | 1.50 | 7.00 | 2521.50 | |||||||||||||
2005 | 4.50 | 3.00 | 33.00 | 72.50 | 235.00 | 278.00 | 582.00 | 596.00 | 287.00 | 137.50 | 12.50 | 6.00 | 2247.00 | |||||||||||||
2006 | 0.00 | 2.00 | 5.00 | 71.00 | 212.00 | 396.50 | 603.00 | 502.00 | 372.00 | 93.00 | 34.00 | 1.00 | 2291.50 | |||||||||||||
2007 | 0.50 | 3.00 | 51.50 | 60.00 | 190.50 | 343.50 | 598.50 | 530.50 | 319.50 | 58.50 | 8.50 | 9.50 | 2174.00 | |||||||||||||
2008 | 0.00 | 0.00 | 2.50 | 32.50 | 223.50 | 234.00 | 526.00 | 537.00 | 348.50 | 95.50 | 39.50 | 0.50 | 2039.50 | |||||||||||||
2009 | 5.00 | 0.00 | 7.00 | 54.50 | 218.50 | 370.50 | 595.50 | 521.50 | 385.00 | 89.50 | 5.00 | 4.50 | 2256.50 | |||||||||||||
2010 | 2.00 | 13.50 | 23.50 | 47.50 | 117.50 | 263.00 | 490.50 | 487.00 | 357.00 | 140.50 | 47.50 | 14.00 | 2003.50 | |||||||||||||
2011 | 16.00 | 3.00 | 24.00 | 16.00 | 66.00 | 264.00 | 410.00 | 487.50 | 433.00 | 145.00 | 5.00 | 7.50 | 1877.00 | |||||||||||||
2012 | 4.50 | 6.50 | 9.50 | 100.00 | 155.50 | 253.00 | 469.00 | 532.50 | 343.00 | 134.00 | 53.50 | 3.00 | 2064.00 | |||||||||||||
2013 | 0.00 | 0.00 | 36.00 | s | 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 | 0.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 5.11 | 8.80 | 21.35 | 60.33 | 167.21 | 304.45 | 470.23 | 468.45 | 317.24 | 128.69 | 23.33 | 6.77 | 1986.27 | |||||||||||||
S.D. | 6.24 | 12.33 | 20.61 | 37.66 | 54.45 | 56.41 | 66.15 | 59.50 | 63.40 | 44.52 | 19.62 | 8.26 | 223.45 | |||||||||||||
SKEW | 1.42 | 2.13 | 1.50 | 0.94 | 0.35 | 0.09 | 0.34 | 0.14 | 0.03 | 0.16 | 1.17 | 1.67 | 0.64 | |||||||||||||
MAX | 27.00 | 58.50 | 111.50 | 184.50 | 311.00 | 429.50 | 625.50 | 614.50 | 447.00 | 251.00 | 94.00 | 41.00 | 2628.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.50 | 66.00 | 181.50 | 342.00 | 348.50 | 191.50 | 13.95 | 0.00 | 0.00 | 1491.50 | |||||||||||||
NO YRS | 95 | 94 | 92 | 92 | 90 | 90 | 90 | 90 | 94 | 91 | 95 | 94 | 83 |