YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1966 | 0.00 | 0.00 | 2.00 | 30.00 | 76.50 | f | 394.00 | 468.00 | 407.65 | a | 267.41 | a | 48.00 | 3.50 | 0.00 | 1620.56 | ||||||||||
1967 | 0.00 | 0.00 | 0.00 | 0.00 | z | 195.00 | 383.00 | 440.50 | 457.50 | 277.50 | 96.50 | 5.50 | 0.00 | i | 1855.50 | |||||||||||
1968 | 0.00 | a | 2.07 | a | 0.52 | a | 2.31 | d | 238.50 | 348.46 | d | 481.53 | a | 474.09 | b | 251.00 | 26.00 | 5.50 | 0.00 | 1829.98 | ||||||
1969 | 0.00 | 0.00 | 0.00 | 25.00 | 190.43 | c | 407.31 | d | 410.50 | 335.04 | e | 259.00 | 122.50 | 12.50 | 2.07 | a | 1764.34 | |||||||||
1970 | 0.00 | 1.00 | 5.50 | 25.00 | 166.37 | a | 308.33 | c | 381.76 | d | 361.67 | a | 204.83 | a | 66.50 | 11.38 | a | 0.00 | 1532.33 | |||||||
1971 | 0.00 | 0.00 | 0.00 | 0.00 | 44.43 | a | 306.96 | b | 422.24 | b | 428.83 | d | 216.92 | d | 52.18 | a | 0.00 | z | 0.00 | 1471.58 | ||||||
1972 | 0.00 | a | 0.00 | 0.00 | 0.00 | 77.50 | a | 278.28 | a | 513.00 | 408.50 | 226.00 | 25.00 | 1.50 | 0.00 | 1529.78 | ||||||||||
1973 | 0.00 | 0.00 | 0.00 | 3.00 | e | 133.50 | g | 0.00 | z | 0.00 | z | 365.05 | b | 217.76 | a | 32.07 | b | 0.00 | i | 0.00 | v | 617.88 | ||||
1974 | 0.00 | i | 0.00 | 2.50 | 11.00 | 171.65 | d | 327.00 | 204.00 | p | 417.47 | a | 213.00 | k | 115.73 | a | 11.00 | 0.00 | 1056.35 | |||||||
1975 | 0.00 | z | 0.00 | d | 0.00 | 11.67 | c | 110.00 | h | 255.54 | b | 323.50 | f | 314.00 | f | 278.65 | d | 86.50 | 0.00 | a | 0.00 | z | 632.36 | |||
1976 | 0.00 | e | 0.00 | b | 0.00 | z | 16.61 | b | 118.12 | b | 326.90 | a | 465.57 | d | 347.00 | f | 214.00 | f | 86.59 | b | 27.93 | a | 0.50 | 1042.22 | ||
1977 | 0.53 | b | 29.56 | a | 0.00 | b | 54.50 | 196.85 | a | 300.00 | g | 415.00 | f | 493.02 | e | 221.50 | i | 75.20 | d | 0.00 | b | 0.00 | 849.66 | |||
1978 | 0.00 | 0.00 | 0.00 | d | 57.86 | b | 165.50 | f | 371.67 | c | 420.16 | c | 476.92 | e | 174.50 | j | 110.80 | d | 2.40 | e | 0.00 | 1439.80 | ||||
1979 | 0.00 | 0.00 | 1.00 | 29.48 | a | 190.00 | 328.89 | c | 456.39 | d | 481.00 | 309.64 | b | 171.50 | 10.50 | 0.00 | b | 1978.40 | ||||||||
1980 | 0.00 | 0.00 | 0.00 | 43.33 | c | 216.50 | 367.50 | b | 459.00 | 422.00 | 203.00 | g | 132.50 | 15.00 | 0.00 | a | 1655.83 | |||||||||
1981 | 14.00 | 0.00 | a | 11.37 | a | 52.22 | c | 308.00 | 391.50 | 478.00 | 471.00 | 250.50 | 77.50 | 5.50 | 0.00 | a | 2059.59 | |||||||||
1982 | 0.00 | 0.00 | 0.00 | a | 5.00 | 116.00 | 379.00 | 438.00 | 415.00 | 285.00 | 84.50 | 0.00 | 1.50 | 1724.00 | ||||||||||||
1983 | 0.00 | 0.00 | a | 1.55 | a | 70.71 | b | 240.50 | 423.00 | 495.50 | 425.50 | 214.50 | 70.50 | 1.55 | a | 0.00 | 1943.32 | |||||||||
1984 | 0.00 | 0.00 | b | 10.00 | 83.28 | a | 248.50 | 365.69 | a | 431.50 | 416.50 | 251.00 | 92.50 | 0.00 | e | 0.00 | 1898.97 | |||||||||
1985 | 0.00 | 0.00 | 0.00 | a | 8.00 | 150.50 | 253.39 | b | 211.00 | p | 229.50 | m | 90.50 | t | 30.00 | f | 0.00 | f | 0.50 | f | 411.89 | |||||
1986 | 0.00 | p | 0.00 | d | 0.00 | 18.50 | 160.88 | b | 343.39 | b | 373.00 | f | 399.56 | d | 259.00 | 163.78 | a | 9.50 | g | 0.00 | f | 1345.11 | ||||
1987 | 0.00 | b | 0.00 | z | 1.15 | d | 58.50 | 136.00 | h | 265.00 | g | 531.81 | b | 354.00 | i | 256.73 | d | 30.00 | v | 0.00 | w | 0.00 | 848.19 | |||
1988 | 0.00 | b | 0.00 | 0.00 | a | 55.00 | 214.50 | 0.00 | z | 432.00 | 408.50 | 223.50 | 119.00 | 1.00 | f | 0.00 | f | 1452.50 | ||||||||
1989 | 0.00 | 0.00 | b | 0.00 | 78.00 | 226.00 | 388.50 | 513.00 | 443.50 | 312.00 | 53.00 | 17.00 | 1.00 | 2032.00 | ||||||||||||
1990 | 0.00 | 0.00 | 0.00 | 67.50 | 284.50 | 404.00 | 505.50 | 455.50 | 278.00 | 15.50 | a | 0.00 | b | 0.00 | 2010.50 | |||||||||||
1991 | 0.00 | 0.00 | 0.00 | 26.00 | 185.00 | 387.50 | 456.00 | 393.00 | 250.00 | 57.50 | 0.00 | l | 0.00 | 1755.00 | ||||||||||||
1992 | 0.00 | 8.50 | 0.00 | 40.00 | 155.50 | 360.00 | 416.50 | 379.00 | 119.50 | 17.88 | e | 0.00 | z | 0.00 | 1496.88 | |||||||||||
1993 | 0.00 | 0.00 | a | 0.00 | 65.50 | 226.00 | h | 412.24 | a | 535.50 | 319.00 | k | 251.25 | b | 78.00 | o | 11.00 | f | 0.00 | c | 1264.49 | |||||
1994 | 0.00 | a | 0.00 | e | 0.00 | a | 41.50 | f | 117.00 | n | 0.00 | z | 126.50 | v | 384.50 | h | 0.00 | z | 36.50 | i | 0.00 | a | 0.00 | c | 0.00 | |
1995 | 0.00 | d | 0.00 | k | 1.50 | 0.00 | z | 232.00 | f | 387.86 | b | 277.00 | m | 309.00 | h | 235.50 | i | 40.00 | t | 0.00 | z | 0.00 | b | 389.36 | ||
1996 | 3.00 | 0.00 | z | 0.00 | z | 34.50 | i | 170.00 | j | 0.00 | z | 340.50 | i | 322.00 | g | 15.00 | z | 0.00 | z | 0.00 | z | 0.00 | a | 3.00 | ||
1997 | 0.00 | n | 0.00 | z | 0.00 | z | 23.50 | g | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3.00 | f | 0.00 | 0.00 | ||
1998 | 0.00 | z | 2.07 | a | 0.00 | z | 0.00 | z | 213.50 | f | 400.00 | 468.10 | a | 410.50 | 238.50 | 93.00 | 0.00 | z | 0.00 | z | 1612.17 | |||||
1999 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 245.89 | b | 79.80 | d | 0.00 | 3.88 | c | 329.56 | ||
2000 | 0.00 | 0.00 | l | 0.50 | g | 24.50 | l | 211.63 | e | 403.93 | b | 477.83 | b | 0.00 | z | 255.56 | c | 76.47 | a | 10.00 | c | 4.00 | 1439.41 | |||
2001 | 1.66 | c | 0.00 | i | 0.00 | z | 48.00 | 161.20 | a | 409.44 | c | 460.23 | e | 478.43 | a | 295.56 | c | 69.50 | 2.78 | c | 0.00 | c | 1926.80 | |||
2002 | 0.00 | a | 0.00 | d | 0.00 | a | 7.20 | e | 184.93 | b | 364.62 | d | 331.50 | g | 439.96 | e | 277.50 | b | 126.21 | c | 20.50 | g | 2.50 | 1402.92 | ||
2003 | 0.00 | i | 0.00 | d | 0.00 | f | 108.10 | a | 165.50 | f | 354.64 | b | 519.77 | a | 451.16 | c | 223.89 | c | 111.08 | a | 0.00 | b | 0.00 | c | 1768.65 | |
2004 | 0.00 | a | 0.00 | i | 0.00 | j | 25.18 | b | 199.00 | i | 455.89 | b | 345.00 | i | 585.12 | c | 250.00 | 128.50 | 4.29 | b | 8.00 | 1456.98 | ||||
2005 | 0.00 | a | 0.00 | a | 2.77 | c | 119.48 | a | 358.16 | c | 441.35 | d | 547.00 | 533.95 | b | 343.39 | b | 75.78 | d | 34.00 | 7.00 | 2462.88 | ||||
2006 | 0.00 | 0.00 | 0.52 | a | 15.52 | a | 203.10 | b | 415.96 | d | 507.62 | c | 428.83 | d | 266.00 | 84.00 | 0.00 | 0.00 | d | 1921.56 | ||||||
2007 | 0.00 | a | 0.00 | d | 0.00 | a | 9.00 | 125.66 | c | 366.35 | d | 470.74 | d | 479.00 | 274.14 | a | 40.30 | a | 1.07 | b | 0.00 | 1766.26 | ||||
2008 | 0.00 | 0.00 | 0.00 | a | 14.46 | b | 166.62 | c | 276.11 | c | 351.33 | a | 399.68 | c | 180.50 | g | 49.08 | a | 0.00 | a | 0.00 | 1257.30 | ||||
2009 | 0.00 | b | 0.00 | a | 0.00 | 25.71 | b | 221.17 | e | 354.83 | a | 533.89 | d | 318.50 | g | 264.11 | b | 88.35 | a | 0.00 | z | 0.00 | d | 1488.06 | ||
2010 | 0.00 | c | 0.56 | c | 0.00 | z | 14.00 | t | 231.00 | 344.48 | a | 328.00 | f | 437.10 | a | 284.48 | a | 0.00 | z | 10.50 | 0.00 | c | 1308.13 | |||
2011 | 0.00 | 0.00 | z | 0.50 | t | 1.50 | 190.43 | c | 0.00 | z | 429.41 | d | 378.72 | a | 266.50 | 76.98 | a | 0.00 | 0.00 | 1343.54 | ||||||
2012 | 0.00 | 0.00 | 0.00 | 57.00 | 110.64 | b | 299.50 | 362.04 | c | 251.00 | h | 205.50 | 47.50 | 0.00 | 0.00 | 1082.17 | ||||||||||
2013 | 0.00 | 0.00 | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.47 | 1.12 | 1.09 | 36.03 | 189.69 | 362.82 | 463.03 | 434.07 | 254.19 | 80.66 | 6.04 | 0.76 | 1889.56 | |||||||||||||
S.D. | 2.23 | 4.88 | 2.59 | 30.57 | 62.82 | 49.36 | 49.39 | 49.98 | 38.36 | 37.44 | 8.33 | 1.86 | 235.88 | |||||||||||||
SKEW | 5.68 | 5.34 | 3.02 | 0.87 | 0.23 | -0.52 | -0.31 | 0.71 | -0.85 | 0.35 | 1.82 | 2.75 | 0.60 | |||||||||||||
MAX | 14.00 | 29.56 | 11.37 | 119.48 | 358.16 | 455.89 | 547.00 | 585.12 | 343.39 | 171.50 | 34.00 | 8.00 | 2462.88 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 44.43 | 253.39 | 351.33 | 335.04 | 119.50 | 15.50 | 0.00 | 0.00 | 1529.78 | |||||||||||||
NO YRS | 41 | 39 | 37 | 38 | 33 | 38 | 33 | 34 | 36 | 39 | 32 | 40 | 14 |