YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1949 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 511.00 | 793.00 | 0.00 | z | 264.00 | 0.00 | z | 0.00 | z | 0.00 | z | 1568.00 | ||||
1950 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 186.00 | d | 380.17 | a | 578.67 | a | 565.50 | 290.00 | 209.25 | a | 32.00 | 6.00 | 2247.59 | |||||
1951 | 0.50 | 14.00 | 3.50 | 102.50 | 256.02 | b | 344.50 | 623.00 | 438.00 | f | 356.00 | 90.42 | a | 4.50 | 0.00 | a | 1794.93 | |||||||||
1952 | 0.00 | 0.00 | 0.50 | 114.50 | 256.00 | 383.79 | a | 583.32 | a | 560.07 | a | 388.00 | 140.50 | 0.00 | 0.00 | 2426.68 | ||||||||||
1953 | 4.00 | 2.50 | 3.50 | 82.50 | 99.50 | 299.48 | a | 605.03 | b | 539.63 | d | 349.14 | a | 118.12 | b | 21.96 | b | 0.00 | 2125.37 | |||||||
1954 | 0.00 | b | 0.00 | c | 1.03 | a | 72.00 | e | 184.50 | i | 319.66 | a | 415.50 | i | 452.17 | b | 279.60 | e | 47.50 | g | 25.18 | b | 0.00 | a | 1149.64 | |
1955 | 0.00 | 0.00 | b | 0.00 | b | 7.50 | 177.06 | e | 397.50 | b | 551.36 | c | 558.00 | b | 339.23 | d | 144.48 | c | 17.88 | d | 10.33 | a | 2203.35 | |||
1956 | 0.00 | 0.00 | 14.00 | 173.04 | b | 353.52 | e | 460.56 | c | 543.00 | i | 540.90 | b | 344.42 | d | 111.94 | d | 10.18 | b | 1.50 | 2010.05 | |||||
1957 | 0.00 | 0.00 | 11.50 | 37.24 | a | 262.95 | c | 439.82 | b | 524.79 | c | 443.62 | b | 368.89 | c | 67.88 | b | 0.00 | f | 0.00 | 2156.68 | |||||
1958 | 0.00 | 5.00 | 2.00 | 52.00 | 405.77 | c | 295.50 | k | 429.00 | i | 626.00 | 281.50 | 79.71 | c | 18.62 | a | 1.00 | 1471.60 | ||||||||
1959 | 5.00 | 1.50 | 5.17 | a | 111.96 | b | 140.05 | c | 421.67 | c | 584.72 | b | 486.04 | c | 233.50 | 101.61 | d | 4.66 | a | 0.00 | b | 2095.88 | ||||
1960 | 0.00 | 0.00 | 37.00 | 83.04 | b | 160.37 | e | 425.77 | d | 715.30 | d | 455.70 | a | 313.20 | e | 129.37 | e | 10.18 | b | 0.00 | 2329.91 | |||||
1961 | 1.00 | 9.00 | 12.00 | 48.33 | c | 178.25 | a | 534.23 | d | 630.13 | e | 718.88 | b | 194.46 | b | 110.10 | b | 0.00 | b | 0.00 | 2436.40 | |||||
1962 | 1.50 | 0.00 | 3.50 | 128.00 | 125.50 | 355.34 | a | 492.68 | c | 491.19 | b | 279.50 | f | 124.57 | d | 24.83 | a | 2.00 | 1749.11 | |||||||
1963 | 0.00 | 17.50 | 15.50 | b | 38.50 | 270.50 | 376.73 | d | 436.67 | b | 539.00 | 467.68 | b | 172.71 | c | 18.50 | 0.00 | 2353.30 | ||||||||
1964 | 0.00 | 0.00 | 3.00 | 42.50 | 160.34 | b | 372.32 | b | 623.58 | e | 473.02 | b | 224.42 | d | 121.13 | d | 2.14 | b | 16.00 | 2038.46 | ||||||
1965 | 0.00 | t | 0.00 | i | 0.00 | k | 88.45 | a | 132.02 | b | 366.96 | b | 567.09 | b | 512.00 | 159.50 | 116.25 | c | 18.50 | 0.00 | a | 1960.77 | ||||
1966 | 0.00 | 0.00 | 32.50 | 74.00 | 239.98 | b | 314.50 | 538.00 | 540.43 | a | 356.50 | 70.50 | 28.50 | 0.00 | 2194.92 | |||||||||||
1967 | 0.50 | 0.00 | 8.00 | 1.00 | 215.00 | 398.00 | 681.50 | 669.50 | 426.50 | 71.00 | 17.00 | 0.00 | 2488.00 | |||||||||||||
1968 | 0.00 | 0.00 | 15.00 | 38.00 | 154.00 | 391.00 | 634.00 | 472.50 | 277.00 | 50.24 | b | 2.00 | 3.10 | a | 2036.84 | |||||||||||
1969 | 0.00 | 0.00 | 0.00 | b | 71.50 | 290.50 | 429.50 | 549.50 | 512.00 | 312.50 | 22.73 | a | 10.50 | 0.00 | 2198.73 | |||||||||||
1970 | 0.50 | 0.50 | 2.00 | 7.00 | 224.50 | 479.50 | 632.00 | 573.50 | 166.00 | 52.00 | 0.00 | b | 0.00 | a | 2137.50 | |||||||||||
1971 | 0.00 | c | 0.00 | 0.53 | b | 32.50 | 242.00 | 317.59 | a | 627.00 | 701.00 | 146.00 | 91.50 | 10.00 | 0.00 | 2168.12 | ||||||||||
1972 | 0.00 | 6.00 | 49.50 | 50.00 | 231.50 | 411.50 | 570.00 | 570.00 | 167.00 | 96.50 | 5.00 | 0.00 | 2157.00 | |||||||||||||
1973 | 0.55 | c | 0.00 | a | 4.43 | c | 50.00 | c | 269.04 | c | 413.50 | 645.00 | 536.50 | 301.50 | 40.50 | f | 16.67 | c | 0.00 | c | 2237.18 | |||||
1974 | 6.41 | b | 0.00 | d | 1.00 | g | 34.00 | h | 98.50 | l | 301.00 | q | 574.61 | c | 522.50 | 220.50 | h | 56.63 | e | 7.00 | h | 0.00 | d | 1160.16 | ||
1975 | 0.00 | b | 0.00 | a | 0.00 | b | 4.50 | f | 130.00 | j | 219.00 | l | 723.33 | d | 383.50 | f | 239.50 | g | 74.52 | e | 6.00 | f | 3.21 | b | 801.06 | |
1976 | 0.00 | 0.00 | b | 0.00 | 13.00 | h | 146.50 | m | 214.00 | h | 487.50 | h | 542.50 | d | 393.50 | 110.50 | 31.11 | c | 0.00 | 1077.61 | ||||||
1977 | 0.00 | 0.00 | b | 5.00 | 97.50 | d | 125.00 | 516.60 | e | 345.00 | l | 475.50 | f | 192.50 | h | 61.00 | l | 3.00 | h | 4.98 | c | 749.08 | ||||
1978 | 0.00 | a | 0.00 | 82.50 | 67.00 | h | 97.50 | h | 222.50 | m | 341.00 | m | 376.50 | i | 126.50 | k | 89.38 | a | 0.00 | a | 0.00 | 171.88 | ||||
1979 | 0.00 | 0.00 | 20.00 | 63.00 | 252.00 | 441.00 | 668.50 | 613.50 | 450.00 | 228.50 | 0.00 | z | 0.00 | z | 2736.50 | |||||||||||
1980 | 0.00 | z | 0.00 | z | 0.00 | z | 126.50 | 199.50 | 302.50 | 611.00 | 412.00 | 310.50 | 107.50 | 23.50 | 10.00 | 2103.00 | ||||||||||
1981 | 6.00 | 1.00 | 1.00 | 116.50 | 176.00 | 346.50 | 499.50 | 611.00 | 306.00 | 48.50 | 15.50 | 1.50 | 2129.00 | |||||||||||||
1982 | 0.00 | 19.19 | a | 3.50 | 38.00 | 184.50 | 453.00 | 576.50 | 576.50 | 262.50 | 77.50 | 1.00 | 0.00 | 2192.19 | ||||||||||||
1983 | 1.00 | 0.00 | 9.50 | 27.50 | 240.00 | 323.50 | 499.50 | 623.50 | 260.50 | 68.00 | 16.50 | 0.00 | 2069.50 | |||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 39.50 | 196.00 | 303.50 | 634.50 | 605.00 | 267.50 | 69.00 | 3.00 | 0.00 | 2118.00 | |||||||||||||
1985 | 0.00 | 0.00 | 0.00 | 103.50 | 258.50 | 418.00 | 710.00 | 452.00 | 142.00 | 59.00 | 7.00 | 0.00 | 2150.00 | |||||||||||||
1986 | 0.00 | 6.50 | 42.00 | 67.00 | 253.00 | 501.50 | 442.00 | 661.50 | 167.50 | 62.50 | 0.00 | i | 0.00 | 2203.50 | ||||||||||||
1987 | 0.00 | 0.00 | 16.50 | 188.50 | 266.50 | 461.00 | 507.50 | 451.00 | 367.50 | 133.50 | 22.00 | 3.00 | 2417.00 | |||||||||||||
1988 | 0.00 | a | 2.00 | 21.00 | 131.00 | 319.00 | 524.00 | 608.00 | 498.58 | a | 298.00 | 241.50 | 31.50 | 0.00 | 2674.58 | |||||||||||
1989 | 0.00 | 0.00 | 10.33 | a | 135.00 | 180.00 | 447.00 | 585.50 | 496.50 | 285.00 | 118.50 | 9.50 | 0.00 | 2267.33 | ||||||||||||
1990 | 1.00 | 0.00 | 27.50 | 171.00 | 178.50 | 404.50 | 641.50 | 610.50 | 429.50 | 99.00 | 11.50 | 2.50 | 2577.00 | |||||||||||||
1991 | 0.00 | 6.00 | 11.00 | 52.00 | 129.50 | 286.50 | 606.50 | 628.50 | 375.50 | 138.00 | 11.00 | 0.00 | 2244.50 | |||||||||||||
1992 | 1.00 | 11.00 | 24.50 | 146.00 | 326.50 | 489.50 | 514.00 | 596.50 | 312.00 | 122.50 | 4.50 | 0.00 | 2548.00 | |||||||||||||
1993 | 0.00 | 0.00 | 7.50 | 29.00 | 355.50 | 337.50 | 350.50 | 442.00 | 281.00 | 135.50 | 0.00 | 5.00 | 1943.50 | |||||||||||||
1994 | 0.00 | 0.00 | 38.50 | 105.50 | 275.50 | 385.50 | 652.50 | 592.00 | 366.50 | 58.00 | 4.50 | 2.50 | 2481.00 | |||||||||||||
1995 | 4.50 | 30.50 | 12.00 | 60.50 | 205.50 | 352.00 | 591.50 | 456.00 | 358.00 | 77.50 | 40.50 | 14.00 | 2202.50 | |||||||||||||
1996 | 0.00 | 21.50 | 31.00 | 94.00 | 161.00 | 377.50 | 653.50 | 586.00 | 237.00 | 146.50 | 5.00 | 1.55 | a | 2314.55 | ||||||||||||
1997 | 3.00 | 0.00 | 49.50 | 67.50 | 337.50 | 389.50 | 572.00 | 605.50 | 387.50 | 93.50 | 18.00 | 0.00 | 2523.50 | |||||||||||||
1998 | 0.00 | 0.00 | 30.00 | 78.50 | 177.00 | 346.00 | 736.50 | 652.50 | 465.00 | 39.00 | 1.00 | 0.00 | 2525.50 | |||||||||||||
1999 | 0.00 | 0.00 | 4.50 | 46.00 | 177.22 | a | 349.00 | 514.00 | 602.00 | 245.00 | 92.50 | 41.00 | 0.00 | 2071.22 | ||||||||||||
2000 | 0.00 | 0.00 | 2.50 | 113.50 | 244.00 | 411.50 | 613.50 | 567.50 | 481.15 | d | 78.00 | 0.00 | 0.00 | 2511.65 | ||||||||||||
2001 | 0.00 | 0.00 | 14.50 | 69.50 | 310.50 | 381.21 | a | 618.50 | 671.00 | 396.00 | 82.00 | 21.50 | 0.00 | 2564.71 | ||||||||||||
2002 | 0.00 | 0.50 | 10.00 | 81.00 | 219.00 | 493.50 | 748.50 | 464.00 | 316.00 | 36.00 | 7.50 | 0.50 | 2376.50 | |||||||||||||
2003 | 3.50 | 2.50 | 55.00 | 51.50 | 266.50 | 453.50 | 771.50 | 633.00 | 412.50 | 197.50 | 5.50 | 2.00 | 2854.50 | |||||||||||||
2004 | 0.00 | z | 0.00 | 35.00 | 106.50 | 217.50 | 451.00 | 667.50 | 658.50 | 274.00 | 108.50 | 4.00 | 2.00 | 2524.50 | ||||||||||||
2005 | 0.00 | 0.00 | 13.00 | 74.00 | 276.00 | 329.50 | 659.00 | 598.00 | 239.50 | 91.50 | 14.50 | 0.50 | 2295.50 | |||||||||||||
2006 | 0.00 | 0.00 | 13.00 | 79.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 92.00 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.75 | 2.90 | 15.37 | 78.16 | 226.23 | 400.39 | 602.70 | 557.05 | 309.48 | 102.51 | 12.99 | 1.69 | 2301.11 | |||||||||||||
S.D. | 1.62 | 6.40 | 17.42 | 42.67 | 67.57 | 64.74 | 86.23 | 75.68 | 86.57 | 46.49 | 11.01 | 3.47 | 206.34 | |||||||||||||
SKEW | 2.30 | 2.63 | 1.66 | 0.53 | 0.40 | 0.24 | -0.26 | 0.03 | -0.05 | 1.04 | 0.74 | 2.69 | 0.55 | |||||||||||||
MAX | 6.41 | 30.50 | 82.50 | 188.50 | 405.77 | 534.23 | 793.00 | 718.88 | 481.15 | 241.50 | 41.00 | 16.00 | 2854.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 1.00 | 99.50 | 286.50 | 350.50 | 412.00 | 142.00 | 22.73 | 0.00 | 0.00 | 1943.50 | |||||||||||||
NO YRS | 53 | 54 | 53 | 52 | 51 | 52 | 51 | 52 | 52 | 53 | 50 | 55 | 38 |