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 | 326.00 | o | 189.00 | 32.50 | 1.00 | 0.00 | 222.50 | |||||
1932 | 0.00 | 0.00 | b | 0.00 | 14.00 | 101.50 | 329.48 | a | 502.00 | 388.00 | 218.00 | 59.50 | 0.00 | 0.00 | h | 1612.48 | ||||||||||
1933 | 0.00 | 0.00 | a | 0.00 | 3.00 | 56.00 | 249.50 | f | 504.00 | 363.00 | 131.50 | j | 0.00 | z | 0.00 | z | 8.86 | c | 934.86 | |||||||
1934 | 0.00 | 0.00 | a | 25.00 | 52.50 | 217.50 | 230.00 | 676.50 | 0.00 | z | 83.00 | n | 70.00 | 0.00 | 0.00 | 1271.50 | ||||||||||
1935 | 0.00 | b | 0.00 | 0.00 | 1.50 | h | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 60.45 | a | 0.00 | 0.00 | 60.45 | |||||
1936 | 0.00 | 0.00 | b | 0.00 | b | 46.00 | m | 1.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 97.50 | m | 0.00 | z | 0.00 | 0.00 | 0.00 | ||||
1937 | 0.00 | a | 0.00 | a | 0.00 | 0.00 | z | 0.00 | z | 195.54 | b | 557.50 | 245.00 | m | 349.29 | b | 28.00 | 0.00 | 0.00 | b | 1130.32 | |||||
1938 | 0.00 | r | 0.00 | z | 0.00 | z | 0.00 | w | 0.00 | z | 0.00 | z | 310.50 | p | 338.00 | n | 410.50 | j | 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 | a | 43.00 | 97.13 | a | 216.00 | 527.50 | 484.00 | 285.00 | 72.00 | 0.00 | 0.00 | g | 1724.63 | ||||||||
1953 | 0.00 | b | 0.00 | a | 0.00 | a | 25.50 | 17.00 | p | 107.22 | c | 537.16 | b | 392.87 | e | 277.80 | e | 17.00 | j | 0.00 | f | 0.00 | c | 1340.54 | ||
1954 | 0.00 | 1.50 | g | 2.38 | e | 8.57 | b | 203.22 | d | 222.86 | b | 595.64 | c | 293.50 | f | 201.67 | c | 17.50 | f | 6.43 | b | 0.00 | 1240.77 | |||
1955 | 0.00 | 0.00 | a | 0.00 | a | 0.00 | 51.87 | e | 321.00 | 434.60 | e | 628.55 | b | 343.00 | h | 20.50 | q | 0.50 | 0.00 | d | 1436.51 | |||||
1956 | 0.00 | e | 0.00 | a | 0.00 | c | 20.00 | c | 195.62 | b | 257.68 | b | 461.50 | g | 417.90 | e | 243.21 | b | 36.00 | g | 0.00 | e | 0.00 | c | 1134.42 | |
1957 | 0.00 | 0.00 | 0.00 | 8.57 | b | 79.80 | d | 234.50 | f | 397.00 | f | 358.50 | g | 322.20 | e | 23.80 | c | 0.00 | c | 0.00 | b | 434.37 | ||||
1958 | 0.00 | e | 0.00 | c | 0.00 | b | 6.96 | b | 245.93 | a | 285.60 | e | 351.50 | j | 632.06 | d | 215.00 | c | 105.18 | c | 2.78 | c | 0.00 | c | 1493.51 | |
1959 | 0.00 | b | 0.00 | 0.00 | 30.54 | b | 47.05 | c | 388.27 | d | 620.52 | a | 509.78 | d | 198.60 | e | 59.23 | c | 0.00 | c | 0.00 | b | 1853.99 | |||
1960 | 0.00 | b | 0.00 | b | 1.50 | f | 29.42 | d | 79.50 | g | 319.00 | f | 580.50 | f | 424.24 | d | 297.78 | c | 36.00 | f | 0.00 | a | 0.00 | c | 751.44 | |
1961 | 0.00 | 0.00 | d | 1.11 | c | 12.00 | e | 99.00 | h | 484.14 | a | 631.22 | b | 677.72 | b | 125.36 | b | 67.74 | d | 0.00 | h | 0.00 | f | 1999.29 | ||
1962 | 0.00 | b | 0.00 | a | 0.00 | b | 51.11 | c | 34.50 | g | 297.86 | b | 462.79 | c | 339.50 | f | 209.50 | h | 26.02 | c | 0.00 | d | 0.00 | d | 837.77 | |
1963 | 0.00 | c | 0.00 | d | 8.50 | f | 2.00 | l | 117.00 | g | 196.20 | e | 456.50 | 532.88 | b | 406.11 | c | 152.79 | c | 1.00 | 0.00 | a | 1745.48 | |||
1964 | 0.00 | a | 0.00 | a | 0.00 | c | 4.50 | 89.00 | 204.50 | 536.50 | 430.79 | b | 145.00 | c | 69.50 | 0.00 | a | 0.00 | 1479.79 | |||||||
1965 | 0.00 | 0.00 | 0.00 | 0.00 | z | 71.82 | a | 240.50 | 500.13 | a | 433.48 | a | 103.00 | 88.00 | 4.50 | 0.00 | a | 1441.43 | ||||||||
1966 | 0.00 | a | 0.00 | c | 6.72 | a | 38.50 | 230.90 | b | 277.76 | a | 537.52 | c | 510.43 | b | 302.88 | d | 45.97 | b | 1.03 | a | 0.00 | a | 1951.71 | ||
1967 | 0.00 | f | 0.00 | a | 0.52 | a | 0.00 | c | 129.88 | b | 241.55 | a | 645.66 | b | 676.46 | c | 366.35 | d | 14.39 | c | 4.00 | 0.00 | 2078.81 | |||
1968 | 0.00 | g | 0.00 | b | 2.00 | 14.50 | 83.04 | c | 298.33 | c | 624.28 | b | 368.00 | 216.43 | b | 37.09 | c | 0.00 | g | 0.00 | a | 1643.66 | ||||
1969 | 0.00 | b | 0.00 | 1.07 | b | 15.54 | b | 179.59 | b | 290.69 | a | 561.10 | a | 549.22 | a | 274.14 | a | 3.50 | 0.00 | a | 0.00 | a | 1874.84 | |||
1970 | 0.00 | a | 0.00 | 0.00 | 0.00 | a | 107.00 | 327.50 | 567.50 | 571.36 | b | 144.64 | b | 41.00 | 0.00 | 0.00 | 1759.00 | |||||||||
1971 | 0.00 | 0.00 | 0.00 | a | 1.50 | 103.50 | 189.50 | 526.50 | 633.12 | e | 107.00 | f | 48.05 | a | 0.00 | b | 0.00 | 1502.17 | ||||||||
1972 | 0.00 | 0.00 | 6.20 | a | 9.00 | 128.13 | a | 322.00 | 477.50 | 523.50 | 164.50 | 42.62 | c | 0.00 | b | 0.00 | 1673.46 | |||||||||
1973 | 0.00 | a | 0.00 | 0.00 | c | 6.72 | a | 147.00 | 325.50 | 590.55 | a | 494.40 | b | 217.76 | a | 40.50 | 2.00 | 0.00 | 1824.43 | |||||||
1974 | 0.00 | 0.00 | 0.00 | 9.50 | 35.00 | m | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 0.00 | z | 9.50 | ||||||
1975 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 58.50 | h | 231.35 | d | 610.50 | 284.50 | h | 227.59 | a | 37.50 | 4.00 | 0.00 | 1110.93 | |||||
1976 | 0.00 | z | 0.00 | z | 0.00 | 4.00 | 167.40 | a | 234.83 | a | 495.50 | f | 344.10 | a | 276.35 | d | 62.00 | 0.00 | i | 0.00 | 1088.67 | |||||
1977 | 0.00 | a | 0.00 | a | 0.00 | b | 93.62 | a | 35.59 | d | 469.82 | b | 546.67 | e | 552.32 | a | 191.40 | e | 29.50 | f | 0.00 | c | 0.00 | a | 1889.42 | |
1978 | 0.00 | a | 0.00 | c | 21.38 | b | 10.86 | a | 33.50 | i | 99.50 | s | 451.50 | f | 363.14 | c | 197.59 | a | 69.20 | c | 0.00 | a | 0.00 | a | 662.17 | |
1979 | 0.00 | 0.00 | a | 0.00 | a | 5.36 | b | 111.50 | g | 266.00 | g | 578.00 | 471.50 | 298.50 | f | 141.16 | c | 0.00 | 0.00 | g | 1196.02 | |||||
1980 | 0.00 | f | 0.00 | b | 0.00 | z | 56.67 | c | 67.17 | d | 190.96 | d | 531.65 | a | 375.62 | a | 262.00 | 108.50 | b | 35.69 | a | 1.03 | a | 1629.28 | ||
1981 | 0.00 | a | 0.00 | 0.00 | a | 70.71 | b | 77.50 | d | 283.50 | 534.20 | c | 632.50 | 286.15 | d | 12.50 | 10.96 | d | 0.00 | k | 1908.03 | |||||
1982 | 0.00 | 0.50 | 0.00 | 1.00 | 0.00 | w | 336.50 | 495.00 | 543.50 | 154.50 | l | 19.50 | 0.00 | 0.00 | 1396.00 | |||||||||||
1983 | 0.00 | e | 0.00 | 0.00 | 0.00 | 160.00 | 254.00 | 486.00 | 560.00 | 175.00 | 47.50 | 6.00 | 0.00 | 1688.50 | ||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 5.00 | 121.42 | a | 205.00 | c | 636.00 | 646.50 | 84.50 | l | 9.00 | k | 0.00 | z | 0.00 | 1613.92 | ||||||||
1985 | 0.00 | 0.00 | 0.00 | b | 24.50 | q | 140.00 | 387.93 | a | 708.00 | 329.50 | f | 72.12 | d | 12.29 | b | 3.10 | a | 0.00 | 1323.44 | ||||||
1986 | 0.00 | 2.50 | 12.50 | 23.50 | 179.28 | a | 425.50 | 298.50 | k | 665.47 | a | 163.45 | a | 12.50 | j | 0.00 | z | 0.00 | z | 1472.20 | ||||||
1987 | 0.00 | 0.00 | a | 4.81 | b | 99.00 | l | 178.25 | a | 103.50 | v | 455.00 | 0.00 | z | 0.00 | z | 82.00 | 0.00 | c | 0.00 | m | 720.06 | ||||
1988 | 0.00 | c | 0.00 | 1.60 | b | 49.00 | 155.50 | 429.50 | 355.50 | n | 565.50 | 277.50 | 219.50 | 7.00 | 0.00 | 1705.10 | ||||||||||
1989 | 0.00 | 0.00 | 2.00 | 70.50 | 110.50 | 375.00 | 700.50 | 443.00 | 190.00 | j | 60.00 | 0.00 | k | 0.00 | l | 1761.50 | ||||||||||
1990 | 0.00 | 0.00 | 6.50 | 85.50 | 70.50 | 265.00 | i | 0.00 | z | 586.00 | 448.50 | 33.00 | i | 0.00 | 0.00 | 1197.00 | ||||||||||
1991 | 0.00 | 0.00 | 0.00 | 6.50 | 22.22 | a | 173.00 | 655.00 | 0.00 | z | 343.00 | 129.00 | 0.00 | j | 0.00 | 1328.72 | ||||||||||
1992 | 0.00 | 0.00 | 3.50 | 77.00 | 298.12 | a | 421.50 | 505.00 | 629.00 | 0.00 | z | 104.50 | 0.00 | 0.00 | 2038.62 | |||||||||||
1993 | 0.00 | 0.00 | a | 2.00 | 0.00 | 251.50 | 210.50 | 299.50 | 441.00 | 194.00 | i | 63.03 | a | 0.00 | 3.50 | 1271.03 | ||||||||||
1994 | 0.00 | 0.00 | 11.50 | 79.00 | 195.00 | 409.00 | 736.00 | 676.00 | 267.00 | i | 41.00 | 0.00 | 0.00 | 2147.50 | ||||||||||||
1995 | 0.00 | 0.00 | m | 1.00 | 6.50 | 97.50 | 267.00 | 551.00 | 528.00 | 267.50 | i | 27.50 | m | 18.50 | 0.00 | 1469.50 | ||||||||||
1996 | 0.00 | 0.00 | 1.00 | 26.50 | 92.50 | 377.50 | 685.50 | 612.50 | 228.50 | 126.50 | 0.00 | m | 0.00 | 2150.50 | ||||||||||||
1997 | 0.00 | 0.00 | 18.50 | 24.00 | 227.00 | 306.50 | 579.00 | 594.50 | 385.00 | 50.50 | 3.00 | 0.00 | 2188.00 | |||||||||||||
1998 | 0.00 | 0.00 | 7.00 | 40.00 | 69.00 | 0.00 | z | 678.00 | 661.50 | 404.50 | 24.00 | j | 0.00 | 0.00 | s | 1860.00 | ||||||||||
1999 | 0.00 | s | 0.00 | c | 4.81 | b | 17.00 | 101.35 | e | 319.82 | b | 562.28 | b | 588.48 | a | 300.58 | d | 90.79 | c | 20.50 | h | 0.00 | i | 1985.10 | ||
2000 | 0.00 | a | 0.00 | d | 0.00 | c | 52.50 | b | 152.00 | 405.00 | a | 645.04 | e | 649.45 | a | 219.00 | f | 30.48 | a | 0.00 | e | 0.00 | i | 1934.47 | ||
2001 | 0.00 | z | 0.00 | c | 1.07 | b | 98.79 | a | 258.00 | i | 264.00 | j | 516.50 | g | 767.80 | c | 294.00 | g | 105.52 | e | 4.50 | g | 0.00 | i | 973.18 | |
2002 | 0.00 | 0.00 | 0.00 | 18.00 | 111.00 | f | 435.00 | d | 751.46 | d | 505.54 | e | 315.00 | 22.00 | i | 0.00 | 0.00 | m | 2025.00 | |||||||
2003 | 0.00 | 0.00 | e | 11.50 | 1.00 | f | 198.00 | 398.00 | 799.00 | 470.50 | i | 252.50 | k | 166.00 | k | 0.00 | z | 0.00 | z | 1406.50 | ||||||
2004 | 0.00 | z | 0.00 | o | 8.50 | n | 41.00 | 78.00 | m | 193.50 | m | 542.50 | f | 415.00 | h | 90.50 | q | 0.00 | z | 0.00 | z | 0.00 | z | 41.00 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.00 | 0.06 | 2.88 | 27.35 | 133.32 | 299.92 | 573.37 | 534.33 | 251.74 | 65.13 | 2.42 | 0.30 | 1810.41 | |||||||||||||
S.D. | 0.00 | 0.35 | 5.59 | 27.75 | 65.90 | 89.20 | 95.25 | 106.95 | 87.66 | 43.49 | 6.11 | 1.43 | 198.23 | |||||||||||||
SKEW | 0.00 | 6.70 | 2.46 | 1.05 | 0.47 | 0.20 | 0.00 | -0.08 | 0.20 | 1.31 | 4.08 | 5.31 | 0.28 | |||||||||||||
MAX | 0.00 | 2.50 | 25.00 | 98.79 | 298.12 | 484.14 | 799.00 | 767.80 | 448.50 | 219.50 | 35.69 | 8.86 | 2188.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 22.22 | 107.22 | 299.50 | 344.10 | 72.12 | 3.50 | 0.00 | 0.00 | 1479.79 | |||||||||||||
NO YRS | 50 | 53 | 54 | 50 | 43 | 46 | 45 | 45 | 39 | 43 | 46 | 44 | 9 |