YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1926 | 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 | |
1927 | 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 | |
1928 | 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 | |
1929 | 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 | |
1930 | 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 | |
1931 | 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 | |
1932 | 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 | |
1933 | 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 | |
1934 | 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 | |
1935 | 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 | |
1936 | 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 | |
1937 | 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 | |
1938 | 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 | |
1939 | 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 | |
1940 | 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 | |
1941 | 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 | |
1942 | 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 | |
1943 | 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 | |
1944 | 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 | |
1945 | 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 | |
1946 | 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 | |
1947 | 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 | |
1948 | 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 | |
1949 | 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 | |
1950 | 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 | |
1951 | 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 | |
1952 | 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 | |
1953 | 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 | |
1954 | 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 | |
1955 | 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 | |
1956 | 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 | |
1957 | 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 | |
1958 | 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 | |
1959 | 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 | |
1960 | 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 | |
1961 | 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 | |
1962 | 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 | |
1963 | 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 | |
1964 | 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 | |
1965 | 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 | |
1966 | 0.00 | z | 0.00 | 0.00 | 2.00 | 131.00 | 246.00 | 160.00 | v | 77.00 | q | 144.31 | a | 8.50 | 0.00 | 0.00 | e | 531.81 | ||||||||
1967 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3.00 | z | 252.50 | 411.00 | 261.50 | 127.00 | 46.00 | 0.00 | 0.00 | 1098.00 | ||||||||
1968 | 0.00 | 0.00 | 0.00 | e | 0.00 | b | 48.50 | 343.00 | 349.50 | 310.50 | 122.50 | 30.00 | 0.00 | 0.00 | a | 1204.00 | ||||||||||
1969 | 0.00 | 0.00 | 0.00 | 6.50 | 106.50 | 197.00 | 471.50 | 390.50 | 137.50 | 26.50 | 0.00 | 0.00 | 1336.00 | |||||||||||||
1970 | 0.00 | 0.00 | 0.00 | 0.00 | 101.50 | 199.50 | 373.50 | 355.50 | 137.50 | 5.50 | 0.00 | 0.00 | 1173.00 | |||||||||||||
1971 | 0.00 | 0.00 | 0.00 | 5.00 | 54.50 | 290.00 | 358.50 | 203.50 | 153.50 | 6.00 | 0.00 | 0.00 | 1071.00 | |||||||||||||
1972 | 0.00 | 0.00 | 0.50 | 15.50 | 78.00 | 317.50 | 345.00 | 285.50 | 146.50 | 42.50 | 0.00 | 0.00 | 1231.00 | |||||||||||||
1973 | 0.00 | 0.00 | 0.00 | 1.50 | 49.00 | 264.00 | 362.00 | 371.48 | a | 134.00 | 25.50 | 5.00 | 0.00 | 1212.48 | ||||||||||||
1974 | 0.00 | 0.00 | 0.00 | 21.50 | 220.00 | 357.00 | 444.50 | 308.00 | 109.00 | 11.00 | 0.00 | 0.00 | 1471.00 | |||||||||||||
1975 | 0.00 | 0.00 | 0.00 | 10.50 | 28.00 | 278.00 | 313.00 | 380.00 | 132.00 | 23.00 | 0.00 | 0.00 | 1164.50 | |||||||||||||
1976 | 0.00 | 0.00 | 0.00 | 11.00 | 51.50 | 281.50 | 335.50 | 344.50 | 135.00 | 4.00 | 0.00 | 0.00 | 1163.00 | |||||||||||||
1977 | 0.00 | 0.00 | 0.00 | 9.00 | 88.50 | 396.50 | 464.50 | 423.00 | 234.50 | 10.00 | 0.00 | 0.00 | 1626.00 | |||||||||||||
1978 | 0.00 | 0.00 | 3.00 | 9.00 | 118.50 | 331.00 | 468.00 | 354.43 | a | 171.00 | 29.50 | 0.00 | 0.00 | 1484.43 | ||||||||||||
1979 | 0.00 | a | 0.00 | 0.00 | 8.50 | 82.50 | 229.50 | 431.50 | 303.80 | a | 179.00 | 50.50 | 0.00 | 0.00 | 1285.30 | |||||||||||
1980 | 0.00 | a | 0.00 | 0.00 | 5.50 | 38.50 | 459.50 | 583.00 | 397.50 | 212.00 | 14.00 | 2.07 | a | 0.00 | a | 1712.07 | ||||||||||
1981 | 0.00 | 0.00 | 0.00 | 52.50 | 62.00 | 385.50 | 455.50 | 315.00 | 158.50 | 20.00 | 0.00 | 0.00 | 1449.00 | |||||||||||||
1982 | 0.00 | 0.00 | 0.00 | 12.00 | 80.50 | 265.00 | 430.50 | 377.50 | 192.50 | 12.00 | 0.00 | 0.00 | 1370.00 | |||||||||||||
1983 | 0.00 | 0.00 | 0.00 | 7.00 | 36.50 | 231.50 | 472.00 | 446.50 | 294.00 | 16.50 | 0.00 | 0.00 | 1504.00 | |||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 0.50 | 153.00 | 287.50 | 401.50 | 309.00 | 179.00 | 2.50 | 0.00 | 0.00 | 1333.00 | |||||||||||||
1985 | 0.00 | 0.00 | 0.00 | 5.00 | 92.50 | 300.00 | 385.50 | 383.00 | 170.00 | 6.00 | 0.00 | 0.00 | 1342.00 | |||||||||||||
1986 | 0.00 | a | 0.00 | 3.00 | 18.50 | 63.00 | 232.00 | 421.00 | 359.50 | 142.50 | 3.00 | 0.00 | 0.00 | 1242.50 | ||||||||||||
1987 | 0.00 | 0.00 | 0.00 | 8.00 | 41.00 | 230.00 | 410.50 | 328.50 | 117.50 | 24.50 | 0.00 | 0.00 | 1160.00 | |||||||||||||
1988 | 0.00 | 0.00 | 0.00 | 3.00 | 64.50 | 281.50 | 362.50 | 344.00 | 105.50 | 20.00 | 0.50 | 0.00 | 1181.50 | |||||||||||||
1989 | 0.00 | 0.00 | 1.50 | 34.29 | b | 164.82 | a | 198.50 | 374.00 | 323.50 | 9.00 | v | 34.00 | k | 0.00 | 0.00 | 1096.60 | |||||||||
1990 | 0.00 | 0.00 | m | 0.00 | w | 0.00 | k | 75.50 | 463.00 | 318.50 | 227.00 | 143.00 | 5.50 | 0.00 | 0.00 | 1232.50 | ||||||||||
1991 | 0.00 | 0.00 | 0.00 | 0.50 | 90.42 | a | 249.50 | 284.00 | 262.50 | 0.00 | z | 22.50 | 0.00 | a | 0.00 | 909.42 | ||||||||||
1992 | 0.00 | 0.00 | 0.00 | j | 14.00 | i | 31.00 | 181.50 | 365.50 | 297.50 | 161.00 | 13.50 | 0.00 | 0.00 | 1050.00 | |||||||||||
1993 | 0.00 | 0.00 | 0.00 | 8.50 | 72.00 | 285.50 | 0.00 | z | 0.00 | z | 0.00 | z | 28.00 | 0.00 | 0.00 | 394.00 | ||||||||||
1994 | 0.00 | 0.00 | 0.00 | o | 7.00 | 95.00 | 226.00 | o | 412.50 | 431.50 | 173.00 | 9.00 | 0.50 | 0.00 | 1128.50 | |||||||||||
1995 | 0.00 | 0.00 | 2.00 | 0.00 | q | 59.00 | 235.34 | a | 236.50 | n | 467.50 | 159.50 | 1.50 | j | 0.00 | 0.00 | 923.34 | |||||||||
1996 | 0.00 | 0.00 | 0.00 | 12.50 | 259.00 | 330.50 | 396.50 | 315.00 | 111.00 | 25.00 | 1.00 | 0.00 | 1450.50 | |||||||||||||
1997 | 0.00 | 0.00 | 0.50 | 0.52 | a | 44.50 | 220.50 | 377.00 | 298.50 | 94.00 | l | 30.00 | 0.00 | 0.00 | 971.52 | |||||||||||
1998 | 0.00 | 0.00 | 2.50 | 1.00 | 108.50 | 310.50 | 471.50 | 302.00 | 252.00 | 25.50 | 0.00 | 0.00 | 1473.50 | |||||||||||||
1999 | 0.00 | 0.00 | 0.00 | 5.69 | a | 0.00 | z | 0.00 | z | 0.00 | z | 44.00 | z | 102.00 | h | 5.00 | g | 0.00 | 0.00 | 5.69 | ||||||
2000 | 0.00 | e | 0.00 | e | 0.00 | a | 18.62 | a | 230.00 | 301.50 | 436.00 | 419.02 | a | 275.00 | 34.10 | a | 0.00 | 0.00 | 1714.24 | |||||||
2001 | 0.00 | 0.00 | 0.00 | a | 9.50 | 94.00 | 336.50 | 507.07 | c | 343.50 | 142.50 | b | 27.56 | d | 3.00 | 0.00 | a | 1463.63 | ||||||||
2002 | 0.00 | 0.00 | 0.00 | 36.50 | 108.00 | 434.00 | 398.50 | 439.50 | 166.50 | 7.50 | 0.00 | 0.00 | j | 1590.50 | ||||||||||||
2003 | 0.00 | i | 0.00 | 0.00 | i | 6.50 | h | 121.00 | j | 222.22 | c | 396.50 | g | 413.16 | b | 144.31 | a | 16.53 | a | 0.50 | 0.00 | d | 796.72 | |||
2004 | 0.00 | a | 0.00 | g | 1.50 | 1.55 | a | 145.00 | h | 236.50 | h | 259.00 | f | 279.00 | d | 163.97 | a | 0.53 | b | 0.00 | a | 0.00 | d | 446.55 | ||
2005 | 0.00 | e | 0.00 | d | 0.00 | e | 0.50 | f | 98.34 | b | 312.00 | e | 443.76 | d | 224.50 | h | 225.00 | c | 12.29 | b | 0.00 | d | 0.00 | a | 1091.40 | |
2006 | 0.00 | j | 0.00 | h | 0.00 | b | 20.19 | d | 127.00 | f | 390.00 | 470.68 | a | 333.50 | 47.78 | c | 18.37 | d | 0.00 | i | 0.00 | c | 1280.52 | |||
2007 | 0.00 | 0.00 | m | 0.00 | j | 0.00 | r | 46.00 | f | 198.33 | c | 405.21 | c | 452.71 | b | 225.56 | c | 39.50 | g | 0.00 | e | 0.00 | f | 1281.81 | ||
2008 | 0.00 | 0.00 | 0.00 | c | 4.50 | k | 98.34 | b | 367.00 | 329.00 | 293.95 | c | 102.00 | 14.50 | z | 0.00 | i | 0.00 | b | 1190.29 | ||||||
2009 | 0.00 | b | 0.00 | c | 0.00 | z | 0.00 | z | 57.00 | o | 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 | 0.00 | 0.00 | 0.39 | 10.52 | 92.38 | 292.30 | 406.48 | 344.92 | 161.23 | 18.76 | 0.31 | 0.00 | 1352.71 | |||||||||||||
S.D. | 0.00 | 0.00 | 0.88 | 11.44 | 54.15 | 73.15 | 61.01 | 63.23 | 49.74 | 12.40 | 0.95 | 0.00 | 177.76 | |||||||||||||
SKEW | 0.00 | 0.00 | 2.10 | 1.97 | 1.51 | 0.64 | 0.41 | 0.05 | 0.72 | 0.64 | 3.76 | 0.00 | 0.48 | |||||||||||||
MAX | 0.00 | 0.00 | 3.00 | 52.50 | 259.00 | 463.00 | 583.00 | 467.50 | 294.00 | 50.50 | 5.00 | 0.00 | 1714.24 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 28.00 | 181.50 | 284.00 | 203.50 | 47.78 | 0.53 | 0.00 | 0.00 | 1071.00 | |||||||||||||
NO YRS | 40 | 39 | 37 | 35 | 37 | 40 | 37 | 39 | 38 | 38 | 41 | 41 | 25 |