YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 676.50 | 649.97 | a | 458.50 | 33.07 | a | 0.00 | 0.00 | 1818.03 | |||||
1949 | 0.00 | 0.00 | 0.00 | 90.52 | a | 229.92 | a | 489.83 | a | 694.50 | 726.00 | 249.31 | a | 77.00 | 2.00 | 0.00 | 2559.07 | |||||||||
1950 | 0.00 | 0.00 | 0.00 | 6.00 | 200.97 | b | 510.50 | 574.53 | a | 522.50 | 324.31 | a | 49.00 | g | 0.00 | z | 0.00 | z | 2138.81 | |||||||
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 | 623.50 | 205.50 | 107.00 | 0.00 | 0.00 | 936.00 | ||||||
1963 | 0.00 | 0.00 | 28.50 | 59.00 | 205.50 | 558.50 | 674.00 | 605.50 | 354.50 | 242.00 | 0.00 | 0.00 | 2727.50 | |||||||||||||
1964 | 0.00 | 0.00 | 0.00 | 72.50 | 276.00 | 429.00 | 710.00 | 503.00 | 221.00 | 77.00 | 1.50 | 0.00 | 2290.00 | |||||||||||||
1965 | 0.00 | 0.00 | 0.00 | 31.00 | 225.50 | 445.00 | 630.50 | 558.50 | 62.00 | 68.50 | 2.00 | 0.00 | 2023.00 | |||||||||||||
1966 | 0.00 | a | 0.00 | 0.53 | b | 7.00 | 203.00 | 467.00 | 785.50 | 499.00 | 258.00 | 58.50 | 0.00 | 0.00 | c | 2278.53 | ||||||||||
1967 | 0.00 | 0.00 | 15.00 | 13.50 | 213.50 | 437.50 | 573.50 | a | 593.00 | 301.00 | 63.50 | 0.00 | 0.00 | 2210.50 | ||||||||||||
1968 | 0.00 | 0.00 | 10.00 | 55.00 | 159.00 | 478.00 | 611.00 | 557.00 | 272.00 | 53.00 | 0.00 | a | 0.00 | 2195.00 | ||||||||||||
1969 | 0.00 | 0.00 | 0.00 | 61.50 | 264.50 | 330.00 | 678.50 | 734.00 | 351.50 | 18.50 | 1.00 | 0.00 | 2439.50 | |||||||||||||
1970 | 0.00 | 0.00 | 0.00 | 15.00 | 242.83 | a | 578.50 | 730.00 | 705.50 | 379.50 | 67.50 | 0.00 | 0.00 | a | 2718.83 | |||||||||||
1971 | 0.00 | a | 0.00 | 0.50 | 117.50 | 145.50 | 582.00 | 540.00 | 665.00 | 301.00 | 50.50 | 0.00 | 0.00 | 2402.00 | ||||||||||||
1972 | 0.00 | 0.00 | d | 0.00 | 17.68 | b | 0.00 | z | 438.50 | 520.36 | c | 575.50 | 229.82 | b | 48.50 | 0.00 | 0.00 | f | 1830.36 | |||||||
1973 | 0.00 | e | 0.00 | c | 0.00 | 19.50 | 199.00 | 495.00 | 647.26 | b | 681.00 | 203.50 | 96.50 | 0.00 | u | 0.00 | 2341.76 | |||||||||
1974 | 0.00 | 0.00 | 0.00 | 26.25 | b | 104.62 | c | 372.00 | e | 742.93 | b | 447.43 | a | 131.50 | g | 40.30 | a | 0.00 | 0.00 | 1733.54 | ||||||
1975 | 0.00 | c | 0.00 | a | 0.00 | b | 0.00 | 197.22 | b | 427.50 | 707.50 | 504.00 | 166.03 | a | 90.23 | c | 13.50 | f | 0.00 | 2092.49 | ||||||
1976 | 0.00 | 0.00 | c | 0.00 | e | 26.50 | 220.50 | 484.50 | 594.50 | 647.50 | 260.00 | 41.50 | f | 0.00 | b | 0.00 | 2233.50 | |||||||||
1977 | 0.00 | 0.00 | a | 1.11 | c | 121.61 | b | 386.50 | 439.50 | 624.50 | 323.50 | 153.50 | 20.50 | 0.00 | 0.00 | 2070.71 | ||||||||||
1978 | 0.00 | 0.00 | c | 0.00 | 18.50 | 237.00 | 428.00 | 574.00 | 510.00 | 0.00 | z | 24.50 | 0.00 | a | 0.00 | z | 1792.00 | |||||||||
1979 | 0.00 | 0.00 | h | 0.00 | a | 10.38 | d | 40.50 | h | 363.50 | 0.00 | z | 312.00 | f | 170.00 | i | 0.00 | v | 0.00 | c | 0.00 | g | 373.88 | |||
1980 | 0.00 | z | 0.00 | u | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 628.04 | d | 507.76 | b | 200.00 | 74.00 | h | 0.00 | n | 0.00 | 1335.80 | |||
1981 | 0.00 | j | 0.00 | o | 0.00 | b | 73.20 | e | 167.18 | c | 358.39 | b | 651.57 | d | 231.50 | r | 235.18 | b | 20.00 | f | 0.00 | e | 0.00 | d | 1485.52 | |
1982 | 0.00 | n | 0.00 | b | 0.00 | z | 37.00 | 196.00 | 256.50 | 0.00 | z | 538.50 | 197.00 | 25.00 | 0.00 | 0.00 | 1250.00 | |||||||||
1983 | 0.00 | 0.00 | a | 0.00 | 9.50 | 77.00 | 410.00 | 710.00 | 625.50 | 235.50 | 18.00 | 0.00 | 0.00 | 2085.50 | ||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 2.00 | 122.50 | j | 442.50 | 577.50 | 569.50 | 147.00 | 0.00 | z | 0.00 | 0.00 | 1738.50 | |||||||||||
1985 | 0.00 | 0.00 | 0.00 | 104.00 | 345.00 | 338.00 | 656.50 | 445.50 | 216.50 | 10.50 | 0.00 | 0.00 | 2116.00 | |||||||||||||
1986 | 0.00 | 0.00 | 25.00 | 29.50 | 237.00 | 522.00 | 644.50 | 448.50 | 168.00 | 44.50 | 0.00 | 0.00 | 2119.00 | |||||||||||||
1987 | 0.00 | 0.00 | 0.00 | 129.50 | 328.50 | 573.50 | 728.00 | 496.50 | 276.50 | 21.00 | 0.00 | 0.00 | 2553.50 | |||||||||||||
1988 | 0.00 | 0.00 | 0.00 | 52.00 | 401.00 | 716.50 | 758.00 | 653.50 | 222.50 | 30.50 | 0.00 | 0.00 | 2834.00 | |||||||||||||
1989 | 0.00 | 0.00 | 0.00 | 56.00 | 242.00 | 408.00 | 752.00 | 621.50 | 270.00 | 96.50 | 0.00 | a | 0.00 | 2446.00 | ||||||||||||
1990 | 0.00 | 0.00 | 0.00 | 120.00 | 192.00 | 480.00 | 591.00 | 596.50 | 374.50 | 40.50 | 9.00 | 0.00 | 2403.50 | |||||||||||||
1991 | 0.00 | 0.00 | 0.00 | 75.50 | 363.50 | 537.50 | 600.00 | 640.50 | 272.00 | 46.50 | 0.00 | 0.00 | 2535.50 | |||||||||||||
1992 | 0.00 | 0.00 | 0.00 | 42.00 | 293.50 | 354.50 | 395.00 | 432.50 | 198.00 | 79.50 | 0.00 | 0.00 | 1795.00 | |||||||||||||
1993 | 0.00 | 0.00 | 1.00 | 8.00 | 193.00 | 307.00 | 452.00 | 513.00 | 127.50 | 32.50 | 0.00 | 0.00 | 1634.00 | |||||||||||||
1994 | 0.00 | 0.00 | 0.00 | 27.00 | 325.50 | 480.00 | 494.50 | 485.50 | 305.50 | 48.00 | 0.00 | 0.00 | 2166.00 | |||||||||||||
1995 | 0.00 | 0.00 | 0.00 | 0.00 | 123.50 | 543.50 | 597.00 | 652.50 | 274.00 | 29.00 | 0.00 | 0.00 | 2219.50 | |||||||||||||
1996 | 0.00 | 0.00 | 0.00 | 11.00 | 157.50 | 487.50 | 543.00 | 605.00 | 260.50 | 53.00 | 0.00 | 0.00 | 2117.50 | |||||||||||||
1997 | 0.00 | 0.00 | 0.00 | 4.50 | 141.50 | 530.50 | 619.50 | 544.50 | 354.50 | 135.50 | 0.00 | 0.00 | 2330.50 | |||||||||||||
1998 | 0.00 | 0.00 | 0.00 | 61.00 | 187.50 | i | 367.50 | 655.50 | 634.00 | 410.50 | 33.50 | 0.00 | 0.00 | 2162.00 | ||||||||||||
1999 | 0.00 | 0.00 | 3.00 | 33.50 | 236.50 | 434.50 | 661.00 | 572.50 | 180.50 | 17.50 | 7.50 | 0.00 | 2146.50 | |||||||||||||
2000 | 0.00 | 0.00 | 0.00 | 44.00 | 237.00 | 389.50 | 630.50 | 599.00 | 263.50 | 68.00 | 5.00 | 0.00 | 2236.50 | |||||||||||||
2001 | 0.00 | 0.00 | c | 0.00 | 57.50 | 272.28 | a | 462.50 | 684.00 | 675.50 | 291.00 | 31.00 | 2.00 | 0.00 | a | 2475.78 | ||||||||||
2002 | 0.00 | 0.00 | 0.00 | 61.00 | 147.50 | 0.00 | z | 0.00 | z | 530.00 | 348.60 | e | 17.00 | l | 0.00 | 0.00 | b | 1087.10 | ||||||||
2003 | 0.00 | 0.00 | 3.50 | 74.50 | 190.00 | 0.00 | z | 621.19 | e | 0.00 | z | 0.00 | z | 124.00 | 0.00 | z | 0.00 | z | 1013.19 | |||||||
2004 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 106.50 | x | 367.50 | 64.00 | 0.50 | 0.00 | 432.00 | |||||
2005 | 0.00 | 0.00 | 7.50 | 78.50 | 211.00 | 556.50 | 701.00 | 597.00 | 399.00 | 77.50 | 8.00 | 0.00 | 2636.00 | |||||||||||||
2006 | 0.00 | 0.00 | 2.50 | 93.50 | 287.50 | 544.50 | 829.50 | 659.00 | 258.00 | 69.50 | 5.50 | 0.00 | 2749.50 | |||||||||||||
2007 | 0.00 | 0.00 | 22.00 | 86.50 | 331.00 | 547.50 | 752.50 | 528.00 | 325.00 | 25.50 | j | 0.00 | 0.00 | i | 2592.50 | |||||||||||
2008 | 0.00 | 0.00 | 0.00 | 7.50 | 163.00 | 411.50 | 665.00 | 623.50 | 283.00 | 37.50 | 8.50 | 0.00 | 2199.50 | |||||||||||||
2009 | 0.00 | 0.00 | 0.00 | 23.50 | 196.50 | 403.00 | 537.50 | 514.00 | 400.50 | 2.77 | c | 0.00 | 0.00 | a | 2077.77 | |||||||||||
2010 | 0.00 | 0.00 | 1.50 | 76.00 | 249.50 | 503.50 | 692.73 | e | 0.00 | z | 195.00 | 103.00 | 0.00 | z | 0.00 | z | 1821.23 | |||||||||
2011 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 76.00 | l | 265.50 | j | 393.50 | o | 451.00 | h | 0.00 | z | 109.50 | g | 0.50 | 0.00 | c | 0.50 | ||
2012 | 0.00 | 0.00 | 33.14 | b | 58.45 | a | 272.36 | c | 591.00 | 813.75 | a | 584.00 | 267.93 | a | 42.00 | 0.00 | 0.00 | 2662.62 | ||||||||
2013 | 0.00 | a | 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 | z | 0.00 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.00 | 0.00 | 3.22 | 47.04 | 228.64 | 461.95 | 644.41 | 573.43 | 266.85 | 58.16 | 1.10 | 0.00 | 2316.80 | |||||||||||||
S.D. | 0.00 | 0.00 | 7.90 | 36.33 | 72.53 | 87.77 | 88.88 | 84.36 | 81.83 | 41.54 | 2.47 | 0.00 | 277.60 | |||||||||||||
SKEW | 0.00 | 0.00 | 2.65 | 0.58 | 0.42 | 0.18 | -0.36 | -0.41 | 0.08 | 2.10 | 2.27 | 0.00 | -0.13 | |||||||||||||
MAX | 0.00 | 0.00 | 33.14 | 129.50 | 401.00 | 716.50 | 829.50 | 734.00 | 458.50 | 242.00 | 9.00 | 0.00 | 2834.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 77.00 | 256.50 | 395.00 | 323.50 | 62.00 | 2.77 | 0.00 | 0.00 | 1634.00 | |||||||||||||
NO YRS | 48 | 48 | 48 | 49 | 45 | 47 | 48 | 48 | 49 | 45 | 48 | 47 | 33 |