YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 71.50 | i | 124.00 | 264.00 | 327.00 | 236.50 | 68.00 | 10.50 | 8.50 | 1038.50 | ||||||||
1940 | 5.50 | 0.00 | 9.00 | 36.00 | 139.50 | 198.50 | 287.00 | 347.50 | 305.50 | 149.00 | 0.00 | 0.00 | z | 1477.50 | ||||||||||||
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 | 38.00 | z | 445.22 | b | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 445.22 | |
1943 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 5.00 | m | 77.68 | b | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 77.68 | |
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 | 22.50 | 37.50 | 112.50 | 180.00 | 256.00 | 213.79 | b | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 822.29 | ||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 235.50 | 218.00 | 265.00 | 172.50 | 50.00 | f | 0.00 | 0.00 | 891.00 | |||||||
1949 | 0.00 | 0.00 | 2.50 | 14.00 | 103.00 | 90.50 | 180.50 | 265.50 | 231.00 | 13.71 | e | 27.69 | d | 1.55 | a | 929.95 | ||||||||||
1950 | 0.00 | 0.00 | 0.00 | 14.00 | 30.00 | 220.00 | 229.00 | 285.00 | 182.50 | 71.50 | 13.00 | 17.00 | 1062.00 | |||||||||||||
1951 | 0.00 | 1.00 | 0.00 | 13.50 | 88.00 | 172.50 | 285.00 | 219.50 | 206.00 | 92.50 | 6.00 | 0.00 | 1084.00 | |||||||||||||
1952 | 0.00 | 0.00 | 0.00 | 11.50 | 94.50 | 86.50 | 271.00 | 294.00 | 251.50 | 176.50 | 11.00 | 5.50 | 1202.00 | |||||||||||||
1953 | 1.50 | 0.00 | 2.50 | 18.00 | 90.00 | 103.50 | 254.00 | 332.00 | 232.00 | 125.00 | 18.00 | 0.00 | 1176.50 | |||||||||||||
1954 | 0.00 | 0.00 | 0.00 | 1.00 | 65.50 | 108.50 | 178.00 | 240.00 | 224.00 | 93.50 | 39.00 | 0.00 | 949.50 | |||||||||||||
1955 | 0.00 | 0.00 | 0.50 | 0.50 | 15.50 | 146.50 | 208.00 | 179.50 | 172.50 | 65.00 | 14.50 | 0.00 | 802.50 | |||||||||||||
1956 | 0.00 | 0.00 | 1.00 | 39.50 | 119.00 | 134.00 | 237.00 | g | 297.50 | 202.50 | 60.00 | 6.00 | 0.00 | 859.50 | ||||||||||||
1957 | 0.00 | 0.00 | 2.00 | 27.00 | 111.50 | 192.00 | 212.50 | 238.00 | 338.00 | 109.00 | 18.50 | 2.00 | 1250.50 | |||||||||||||
1958 | 2.50 | 22.00 | 2.00 | 10.50 | 176.50 | 355.50 | 382.50 | 309.50 | 241.50 | 110.00 | 5.50 | 8.50 | 1626.50 | |||||||||||||
1959 | 0.00 | 0.00 | 1.00 | 21.00 | 69.75 | c | 149.50 | 303.50 | 193.23 | a | 151.00 | 62.52 | a | 5.00 | 0.00 | 956.50 | ||||||||||
1960 | 0.00 | 0.00 | 2.00 | 23.50 | 46.50 | 81.00 | 252.00 | 245.50 | 194.00 | 57.00 | 0.50 | 0.00 | 902.00 | |||||||||||||
1961 | 0.00 | c | 3.00 | 1.50 | 15.00 | 76.98 | a | 228.50 | 344.00 | 358.50 | 181.50 | 60.50 | 0.00 | 0.00 | 1269.48 | |||||||||||
1962 | 0.00 | 4.50 | 0.00 | 31.00 | 30.50 | 130.00 | 228.00 | 290.50 | 211.50 | 99.50 | 31.00 | 13.00 | 1069.50 | |||||||||||||
1963 | 0.00 | 18.50 | 0.00 | 14.50 | 122.00 | 164.50 | 291.50 | 314.50 | 356.00 | 0.00 | z | 3.50 | 1.50 | 1286.50 | ||||||||||||
1964 | 0.50 | 0.00 | 11.50 | 1.50 | 48.50 | 195.00 | 250.50 | 312.50 | 203.50 | 142.00 | 13.50 | 0.50 | 1179.50 | |||||||||||||
1965 | 0.00 | 1.56 | a | 2.00 | 40.00 | 39.50 | 136.50 | 322.50 | 343.00 | 171.50 | 139.50 | 31.00 | 1.00 | 1228.06 | ||||||||||||
1966 | 0.00 | 0.50 | 8.50 | 29.00 | 84.50 | 194.00 | 255.50 | 278.00 | 275.00 | 83.50 | 6.50 | 3.00 | p | 1215.00 | ||||||||||||
1967 | 0.00 | 0.00 | 0.00 | 1.50 | 102.50 | 260.50 | 326.00 | 427.00 | 363.00 | 114.50 | 14.00 | 0.00 | 1609.00 | |||||||||||||
1968 | 12.00 | 17.50 | 5.50 | 8.00 | 93.00 | 138.00 | 312.00 | 310.50 | 225.50 | 42.50 | 11.00 | 0.00 | 1175.50 | |||||||||||||
1969 | 0.00 | 0.00 | 4.50 | 12.00 | 141.00 | 293.50 | 263.00 | 231.50 | 212.00 | 59.50 | 16.00 | 0.00 | 1233.00 | |||||||||||||
1970 | 1.50 | 9.50 | 5.50 | 1.00 | 59.50 | 224.50 | 246.00 | 259.50 | 164.00 | 69.50 | 11.50 | 0.00 | 1052.00 | |||||||||||||
1971 | 0.00 | 1.00 | 0.00 | 15.50 | 82.00 | 105.00 | 325.00 | 356.00 | 166.50 | 108.50 | 6.00 | 0.00 | 1165.50 | |||||||||||||
1972 | 0.00 | 0.00 | 16.50 | 6.00 | 138.50 | 176.50 | 328.00 | 329.00 | 151.00 | 37.00 | 2.00 | 5.00 | 1189.50 | |||||||||||||
1973 | 0.50 | 0.50 | 0.00 | 4.50 | n | 67.50 | n | 0.00 | z | 281.77 | c | 181.35 | a | 228.50 | 44.00 | 6.50 | 0.00 | 743.12 | ||||||||
1974 | 0.00 | 0.00 | 1.50 | 19.00 | 26.00 | 128.04 | b | 236.00 | 276.50 | 288.50 | 57.00 | 5.00 | 0.00 | c | 1037.54 | |||||||||||
1975 | 0.00 | a | 0.00 | 4.00 | 0.00 | 76.50 | 121.50 | 293.90 | e | 242.50 | 243.00 | 52.00 | 5.50 | 1.50 | 1040.40 | |||||||||||
1976 | 2.50 | 0.00 | 0.00 | 24.50 | 64.00 | 106.50 | 0.00 | z | 259.00 | 241.50 | 134.50 | 12.50 | 1.00 | 846.00 | ||||||||||||
1977 | 2.50 | 14.00 | 0.00 | a | 0.00 | z | 0.00 | z | 0.00 | z | 139.50 | f | 347.50 | 183.00 | 39.50 | 2.50 | 1.03 | a | 590.03 | |||||||
1978 | 4.50 | 6.50 | 6.50 | 12.50 | 54.00 | 0.00 | z | 284.50 | 266.50 | 166.00 | 91.50 | 1.00 | 0.00 | 893.50 | ||||||||||||
1979 | 0.00 | 0.00 | z | 0.00 | z | 22.00 | 46.00 | h | 110.00 | c | 312.50 | 303.50 | 0.00 | z | 0.00 | z | 0.00 | d | 3.62 | a | 751.62 | |||||
1980 | 0.00 | z | 0.00 | z | 7.23 | a | 47.50 | 87.50 | 169.00 | 321.00 | 273.00 | 252.00 | 112.00 | 42.00 | 22.00 | 1333.23 | ||||||||||
1981 | 16.50 | 2.50 | 8.00 | 38.50 | 120.50 | 191.00 | 311.50 | 404.50 | 273.50 | 45.50 | 20.50 | 0.00 | 1432.50 | |||||||||||||
1982 | 0.00 | 0.00 | 3.50 | 8.50 | 65.50 | 229.50 | 269.50 | 343.50 | 290.00 | 99.50 | 0.00 | 0.00 | 1309.50 | |||||||||||||
1983 | 2.00 | 4.00 | 8.50 | 54.00 | 163.50 | 211.50 | 327.00 | 355.50 | 203.50 | 40.00 | 13.00 | 0.00 | 1382.50 | |||||||||||||
1984 | 2.50 | 0.00 | 7.00 | 21.50 | 60.00 | 158.00 | 294.50 | 306.50 | 221.00 | 62.00 | 0.00 | 0.00 | 1133.00 | |||||||||||||
1985 | 0.00 | 0.00 | 0.00 | 44.00 | 141.50 | 208.50 | 383.50 | 332.50 | 193.00 | 42.50 | 3.50 | 0.00 | 1349.00 | |||||||||||||
1986 | 0.50 | 4.00 | 18.00 | 6.00 | 107.00 | 284.50 | 259.50 | 414.00 | 200.00 | 121.00 | 6.50 | 0.00 | 1421.00 | |||||||||||||
1987 | 0.00 | 0.00 | z | 12.50 | 74.00 | 129.00 | 210.50 | 280.00 | 317.50 | 244.50 | 113.50 | 49.50 | 0.00 | 1431.00 | ||||||||||||
1988 | 0.50 | 7.00 | 0.00 | 31.50 | 103.00 | 165.00 | 301.50 | 314.00 | 198.00 | 139.50 | 11.00 | 0.00 | 1271.00 | |||||||||||||
1989 | 0.00 | 0.00 | 0.00 | 66.00 | 111.00 | 236.00 | 267.00 | 300.00 | 246.50 | 96.50 | 4.00 | 21.00 | 1348.00 | |||||||||||||
1990 | 0.00 | 0.00 | 6.00 | 45.00 | 87.00 | 202.00 | 367.00 | 390.50 | 286.50 | 23.50 | 11.00 | 0.00 | 1418.50 | |||||||||||||
1991 | 0.00 | 9.00 | 1.50 | 20.50 | 71.00 | 145.00 | 329.50 | 280.00 | 276.00 | 103.50 | 16.50 | 3.50 | 1256.00 | |||||||||||||
1992 | 4.00 | 18.00 | 22.00 | 70.50 | 174.00 | 285.50 | 345.50 | 343.00 | 190.50 | 90.00 | 3.50 | 0.00 | 1546.50 | |||||||||||||
1993 | 0.00 | 13.00 | 2.50 | 17.50 | 215.50 | 205.50 | 256.00 | 336.50 | 179.00 | 92.00 | 0.00 | 0.50 | 1318.00 | |||||||||||||
1994 | 1.00 | 0.00 | 11.50 | 33.00 | 117.00 | 160.50 | 272.00 | 302.00 | 284.50 | 52.00 | 0.00 | 0.00 | 1233.50 | |||||||||||||
1995 | 7.00 | 10.00 | 8.50 | 38.00 | 116.00 | 200.50 | 372.50 | 261.00 | 306.00 | 65.00 | 32.50 | 3.00 | 1420.00 | |||||||||||||
1996 | 3.50 | 3.00 | 13.50 | 55.00 | 65.00 | 171.00 | 351.00 | 331.00 | 167.00 | 73.00 | 2.00 | 0.00 | 1235.00 | |||||||||||||
1997 | 2.50 | 0.00 | 3.50 | 17.00 | 181.00 | 218.00 | 317.00 | 396.50 | 318.00 | 95.50 | 10.00 | 0.00 | 1559.00 | |||||||||||||
1998 | 6.50 | 4.00 | 19.00 | 33.50 | 113.50 | 211.50 | 372.50 | 315.50 | 210.50 | 71.50 | 11.50 | 0.00 | 1369.50 | |||||||||||||
1999 | 0.00 | c | 0.00 | d | 0.52 | a | 22.50 | 39.27 | a | 157.50 | 252.13 | a | 323.00 | 165.50 | 31.52 | a | 10.71 | b | 0.50 | 1003.15 | ||||||
2000 | 0.00 | b | 0.00 | 1.00 | 35.17 | a | 49.60 | a | 193.50 | 287.50 | 263.50 | 216.50 | 45.47 | a | 1.00 | 1.00 | 1094.24 | |||||||||
2001 | 0.50 | 0.00 | 0.50 | 23.00 | 73.37 | a | 117.86 | b | 221.50 | 295.00 | 187.00 | 44.95 | a | 16.67 | c | 0.00 | b | 980.34 | ||||||||
2002 | 2.07 | a | 0.00 | c | 0.00 | a | 9.31 | a | 46.50 | d | 199.66 | a | 334.91 | c | 290.76 | b | 187.50 | 53.00 | 15.00 | a | 0.00 | d | 1138.70 | |||
2003 | 5.00 | 0.00 | 13.95 | a | 24.83 | a | 97.43 | c | 240.52 | a | 346.17 | a | 213.00 | h | 241.00 | 134.69 | b | 0.00 | z | 0.00 | f | 1103.58 | ||||
2004 | 1.50 | 0.00 | 18.08 | a | 54.83 | a | 102.96 | c | 219.64 | b | 415.29 | b | 411.00 | 212.50 | 109.50 | 8.00 | 0.00 | 1553.31 | ||||||||
2005 | 19.00 | 3.50 | 20.50 | 60.50 | 218.50 | 231.00 | e | 314.00 | 373.00 | 135.50 | 84.50 | 0.00 | 10.50 | 1470.50 | ||||||||||||
2006 | 2.50 | 0.50 | 2.21 | c | 21.50 | 133.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 160.21 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.91 | 3.19 | 5.46 | 25.75 | 96.32 | 179.51 | 293.16 | 303.55 | 224.71 | 81.93 | 10.89 | 2.34 | 1226.82 | |||||||||||||
S.D. | 3.78 | 5.60 | 6.50 | 18.43 | 45.33 | 57.78 | 55.08 | 56.25 | 52.48 | 36.01 | 11.17 | 5.06 | 199.35 | |||||||||||||
SKEW | 3.02 | 1.92 | 1.22 | 0.77 | 0.63 | 0.41 | 0.30 | 0.00 | 0.73 | 0.39 | 1.55 | 2.66 | 0.12 | |||||||||||||
MAX | 19.00 | 22.00 | 22.50 | 74.00 | 218.50 | 355.50 | 445.22 | 427.00 | 363.00 | 176.50 | 49.50 | 22.00 | 1626.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 15.50 | 77.68 | 178.00 | 179.50 | 135.50 | 13.71 | 0.00 | 0.00 | 802.50 | |||||||||||||
NO YRS | 58 | 56 | 59 | 58 | 57 | 59 | 59 | 60 | 59 | 57 | 59 | 57 | 46 |