YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 583.33 | c | 0.00 | z | 16.50 | 0.53 | b | 600.37 | ||
1939 | 0.00 | a | 0.00 | 86.50 | 270.50 | 486.00 | 828.50 | 914.50 | a | 683.00 | f | 683.57 | b | 273.12 | b | 64.44 | c | 33.58 | a | 3640.72 | ||||||
1940 | 0.00 | a | 15.66 | d | 74.50 | f | 203.00 | 509.78 | d | 546.50 | h | 400.50 | q | 381.00 | p | 613.45 | a | 335.00 | g | 32.00 | 0.00 | 1373.89 | ||||
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 | a | 0.00 | 4.50 | 184.50 | 265.50 | j | 617.07 | a | 815.50 | 767.77 | a | 559.00 | 190.50 | 13.33 | c | 0.00 | 3152.17 | ||||||||
1949 | 0.00 | 0.00 | a | 8.00 | 174.00 | 325.00 | 576.92 | d | 801.00 | 732.50 | 587.50 | 172.00 | 13.45 | a | 0.00 | 3390.37 | ||||||||||
1950 | 0.00 | 5.00 | 10.50 | 136.15 | d | 330.00 | 649.62 | d | 810.50 | 789.97 | b | 452.50 | 387.00 | 31.61 | b | 41.52 | c | 3644.36 | ||||||||
1951 | 0.00 | 3.50 | 18.00 | 126.21 | a | 414.88 | a | 603.50 | 960.50 | 807.50 | 534.44 | c | 213.90 | a | 0.00 | 4.81 | b | 3687.24 | ||||||||
1952 | 0.00 | a | 1.16 | d | 1.00 | i | 159.50 | f | 485.50 | 782.50 | 948.00 | 970.00 | 633.00 | 320.50 | 34.00 | 0.00 | 4174.66 | |||||||||
1953 | 1.00 | 4.00 | 93.00 | 167.00 | 329.50 | 807.50 | 1000.00 | 810.00 | 646.50 | 336.00 | 90.00 | 0.00 | 4284.50 | |||||||||||||
1954 | 3.00 | 24.50 | 39.50 | 337.00 | 486.50 | 727.00 | 991.50 | 830.50 | 672.50 | 367.00 | 41.50 | 1.03 | a | 4521.53 | ||||||||||||
1955 | 0.00 | 1.00 | 28.00 | 126.50 | 380.00 | 643.00 | 908.00 | 794.00 | 619.50 | 323.50 | 12.00 | 3.00 | 3838.50 | |||||||||||||
1956 | 11.00 | 5.00 | 56.50 | 135.00 | 523.50 | 818.50 | 876.00 | 794.50 | 643.00 | 289.50 | 10.50 | 0.00 | 4163.00 | |||||||||||||
1957 | 1.00 | 27.50 | 17.50 | 118.50 | 311.50 | 679.50 | 934.77 | e | 794.00 | 541.00 | i | 101.00 | j | 17.50 | 0.00 | b | 2901.77 | |||||||||
1958 | 0.00 | 14.00 | a | 0.00 | 111.50 | 467.00 | 751.50 | 824.00 | 648.50 | h | 528.50 | 250.50 | 10.50 | 0.00 | a | 2957.50 | ||||||||||
1959 | 0.00 | g | 0.00 | 18.50 | 174.00 | 446.50 | 787.00 | 903.00 | 873.00 | 622.00 | 282.50 | 18.00 | 0.00 | 4124.50 | ||||||||||||
1960 | 0.00 | 0.00 | 83.50 | 220.00 | 362.00 | 735.00 | 887.50 | 859.00 | 688.00 | 271.50 | 48.00 | 0.50 | 4155.00 | |||||||||||||
1961 | 0.00 | 2.00 | 42.00 | 161.50 | 436.50 | 755.50 | 882.50 | 814.50 | 434.50 | 232.50 | 10.50 | 4.00 | 3776.00 | |||||||||||||
1962 | 0.00 | 13.50 | 20.00 | 211.00 | 340.00 | 656.50 | 850.00 | 832.00 | 593.50 | 306.50 | 68.50 | 1.00 | 3892.50 | |||||||||||||
1963 | 0.00 | 26.50 | 64.00 | 158.50 | 496.50 | 621.00 | 927.50 | 803.50 | 657.50 | 390.50 | 28.00 | 0.00 | r | 4173.50 | ||||||||||||
1964 | 0.00 | m | 0.00 | 12.50 | 0.00 | z | 460.00 | 654.00 | 942.00 | 834.00 | 602.00 | 332.00 | 40.00 | 0.00 | 3876.50 | |||||||||||
1965 | 0.00 | 0.00 | z | 14.00 | 158.00 | 344.50 | 565.50 | 868.00 | 755.50 | 482.00 | 339.50 | 99.00 | 9.50 | 3635.50 | ||||||||||||
1966 | 0.00 | 0.00 | 83.00 | 195.50 | 551.50 | 692.00 | 972.48 | d | 528.50 | m | 568.50 | 261.50 | 59.00 | 2.00 | 3385.48 | |||||||||||
1967 | 3.00 | 2.00 | 106.43 | a | 183.50 | 386.00 | 656.00 | 939.50 | 802.00 | 570.50 | 319.00 | 79.00 | 0.00 | 4046.93 | ||||||||||||
1968 | 0.00 | 3.00 | 29.50 | 104.50 | 368.50 | 693.50 | 859.00 | 0.00 | z | 536.50 | 310.50 | 6.00 | 0.00 | 2911.00 | ||||||||||||
1969 | 6.00 | 0.00 | 27.00 | 224.00 | 478.50 | 634.00 | 909.50 | 878.00 | 628.00 | 204.50 | 6.50 | 13.00 | 4009.00 | |||||||||||||
1970 | 1.55 | a | 10.89 | a | 9.82 | a | 96.00 | 431.00 | 641.00 | 880.00 | 873.00 | 509.00 | 159.50 | 35.50 | 0.00 | 3647.26 | ||||||||||
1971 | 3.50 | 13.50 | 92.50 | 141.50 | 339.00 | 716.50 | 916.00 | 761.00 | 550.50 | 235.50 | 26.50 | 0.00 | 3796.00 | |||||||||||||
1972 | 1.50 | 14.50 | 139.00 | 177.00 | 405.00 | 688.50 | 925.00 | 840.00 | 584.00 | 356.00 | 1.00 | 0.00 | 4131.50 | |||||||||||||
1973 | 0.00 | i | 0.00 | l | 0.00 | h | 42.00 | l | 356.00 | 634.50 | 849.00 | 0.00 | z | 537.00 | 320.00 | 130.20 | e | 6.00 | 2832.70 | |||||||
1974 | 0.00 | b | 0.00 | 108.00 | 161.00 | 499.50 | 790.50 | 854.50 | 761.50 | 541.50 | 334.50 | 9.00 | 0.00 | 4060.00 | ||||||||||||
1975 | 1.03 | a | 0.00 | a | 36.00 | 100.50 | 300.50 | 510.50 | 787.50 | 712.48 | a | 473.00 | 217.50 | 19.04 | d | 0.00 | n | 3158.06 | ||||||||
1976 | 0.00 | o | 2.50 | l | 11.50 | j | 143.00 | 387.50 | 590.50 | 793.50 | 744.50 | 509.50 | 134.00 | 2.59 | a | 0.00 | e | 3305.09 | ||||||||
1977 | 0.00 | c | 6.50 | 3.00 | 189.00 | 335.00 | 609.00 | 818.50 | 0.00 | z | 539.50 | 228.00 | 47.07 | a | 4.00 | g | 2775.57 | |||||||||
1978 | 0.57 | d | 2.80 | c | 60.34 | c | 159.00 | 297.50 | 650.00 | 846.00 | 709.50 | 519.50 | 240.50 | 61.00 | 0.00 | c | 3546.71 | |||||||||
1979 | 0.00 | 0.00 | 6.50 | 157.50 | 319.30 | a | 566.38 | a | 807.50 | 742.50 | 576.00 | 284.50 | 8.00 | f | 0.00 | j | 3460.18 | |||||||||
1980 | 0.00 | z | 0.00 | z | 0.00 | l | 64.00 | f | 299.27 | e | 643.00 | 882.43 | b | 821.00 | 561.00 | 228.76 | b | 43.50 | h | 4.50 | f | 3435.46 | ||||
1981 | 0.00 | l | 1.50 | k | 16.50 | i | 134.00 | l | 357.50 | 703.50 | 876.50 | 822.00 | 546.00 | 175.31 | b | 25.00 | f | 3.50 | i | 3480.81 | ||||||
1982 | 0.00 | k | 0.00 | a | 22.73 | a | 85.50 | i | 203.00 | i | 596.50 | 815.00 | 813.50 | 554.00 | 134.50 | 17.00 | 0.00 | k | 2953.23 | |||||||
1983 | 0.00 | j | 0.00 | j | 8.50 | i | 82.76 | a | 281.50 | 549.50 | 833.50 | 832.50 | 601.00 | 218.00 | 56.50 | 0.00 | c | 3455.26 | ||||||||
1984 | 0.00 | j | 0.00 | i | 16.00 | i | 65.50 | j | 454.00 | 603.00 | 854.00 | 772.00 | 551.50 | 107.97 | b | 3.00 | 0.00 | l | 3345.47 | |||||||
1985 | 0.00 | i | 0.50 | l | 25.00 | j | 151.50 | 390.50 | 615.00 | 799.50 | 724.00 | 444.00 | 220.00 | 25.00 | 0.00 | i | 3369.50 | |||||||||
1986 | 1.50 | j | 16.00 | i | 29.50 | m | 121.00 | i | 207.00 | m | 601.50 | 747.50 | 597.50 | j | 427.50 | 160.50 | 17.50 | 0.00 | t | 1954.50 | ||||||
1987 | 0.00 | l | 0.00 | k | 1.00 | m | 155.56 | c | 200.00 | l | 616.00 | 773.00 | 722.50 | 468.00 | 252.00 | 47.50 | 3.50 | k | 3034.56 | |||||||
1988 | 0.00 | s | 10.50 | n | 28.50 | j | 101.00 | 74.50 | m | 473.00 | j | 819.50 | 805.50 | 507.00 | 299.00 | 49.50 | 0.00 | 2581.50 | ||||||||
1989 | 0.00 | 5.00 | 104.50 | 277.00 | 437.50 | 633.50 | 846.00 | 760.00 | 542.00 | 228.50 | 9.50 | 0.00 | 3843.50 | |||||||||||||
1990 | 0.00 | 8.00 | 60.50 | 169.50 | 385.50 | 699.50 | 816.00 | 684.00 | 609.50 | 149.50 | 33.00 | 0.00 | q | 3615.00 | ||||||||||||
1991 | 0.00 | o | 0.00 | n | 20.50 | p | 85.50 | k | 359.60 | a | 366.50 | l | 821.00 | 794.50 | 525.00 | 274.50 | 16.50 | 0.00 | 2791.10 | |||||||
1992 | 0.00 | 0.00 | 20.50 | 228.00 | 431.00 | 575.50 | 773.00 | 760.50 | 523.00 | 260.50 | 0.50 | 0.00 | l | 3572.50 | ||||||||||||
1993 | 0.00 | x | 0.50 | o | 26.50 | j | 70.00 | n | 409.00 | 596.50 | 829.50 | 777.50 | 468.50 | 200.00 | 6.50 | 0.00 | 3287.50 | |||||||||
1994 | 0.00 | 3.50 | 54.00 | 174.50 | 458.50 | 744.50 | 907.50 | 885.50 | 557.50 | 176.00 | 27.00 | 0.50 | 3989.00 | |||||||||||||
1995 | 0.00 | 22.50 | 59.00 | 114.00 | 348.00 | 579.50 | 781.00 | 916.50 | 556.00 | 179.50 | 30.00 | 0.00 | 3586.00 | |||||||||||||
1996 | 0.00 | 29.00 | 17.00 | 178.50 | 509.50 | 777.50 | 902.00 | 825.50 | 482.00 | 250.00 | 24.50 | 0.00 | 3995.50 | |||||||||||||
1997 | 1.50 | 4.50 | 65.00 | 116.00 | 442.00 | 606.50 | 819.00 | 816.50 | 634.50 | 221.00 | 5.50 | 0.00 | 3732.00 | |||||||||||||
1998 | 0.00 | 0.00 | 50.00 | 75.00 | 345.50 | 532.00 | 881.50 | 830.00 | 637.50 | 226.00 | 16.00 | 1.50 | 3595.00 | |||||||||||||
1999 | 2.50 | 2.50 | 49.50 | 154.00 | 289.50 | 540.00 | 778.00 | 775.50 | 497.00 | 228.00 | 44.50 | 0.00 | 3361.00 | |||||||||||||
2000 | 5.00 | 3.48 | d | 21.00 | 245.50 | 468.62 | a | 716.00 | 857.00 | 851.50 | 607.50 | 176.24 | d | 1.00 | 0.00 | 3952.84 | ||||||||||
2001 | 0.00 | 0.00 | 33.38 | e | 151.00 | 474.00 | 660.50 | 934.50 | 772.50 | 567.50 | 311.00 | 71.50 | 0.00 | 3975.88 | ||||||||||||
2002 | 0.00 | 0.00 | 46.00 | 246.50 | 409.00 | 724.00 | 895.00 | 804.00 | 569.00 | 200.00 | 17.00 | 0.00 | 3910.50 | |||||||||||||
2003 | 1.00 | 6.50 | 46.50 | 147.00 | 219.00 | r | 590.40 | e | 939.00 | 840.50 | 531.00 | 243.00 | f | 34.00 | 0.00 | 3135.90 | ||||||||||
2004 | 0.00 | 1.50 | 116.00 | 127.50 | 371.00 | 577.50 | 768.00 | 714.00 | 465.00 | 177.00 | 22.00 | 1.50 | 3341.00 | |||||||||||||
2005 | 6.00 | 0.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 943.00 | 817.00 | 623.50 | 251.50 | 50.00 | 0.00 | f | 2691.50 | ||||||||
2006 | 0.00 | 0.00 | 17.50 | 258.00 | 523.00 | 805.50 | 934.00 | 775.00 | 416.00 | 250.50 | 14.50 | 0.00 | b | 3994.00 | ||||||||||||
2007 | 0.00 | 0.00 | 121.50 | 185.00 | 432.50 | 675.50 | 876.50 | 868.50 | 622.00 | 263.50 | 20.00 | 10.50 | 4075.50 | |||||||||||||
2008 | 0.00 | 0.50 | 33.50 | 58.50 | 345.00 | 619.50 | 837.00 | 856.00 | 517.00 | 191.50 | 29.50 | k | 0.00 | z | 3458.50 | |||||||||||
2009 | 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 | |
2010 | 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 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1.02 | 5.68 | 46.99 | 165.41 | 403.78 | 659.57 | 866.81 | 802.27 | 556.99 | 248.25 | 30.69 | 2.74 | 3864.74 | |||||||||||||
S.D. | 2.14 | 8.16 | 36.24 | 54.86 | 71.16 | 79.46 | 60.79 | 55.00 | 65.59 | 66.35 | 26.66 | 7.84 | 276.94 | |||||||||||||
SKEW | 2.85 | 1.63 | 0.78 | 0.70 | 0.14 | 0.42 | 0.14 | 0.32 | -0.12 | 0.15 | 1.43 | 3.88 | -0.03 | |||||||||||||
MAX | 11.00 | 29.00 | 139.00 | 337.00 | 551.50 | 828.50 | 1000.00 | 970.00 | 688.00 | 390.50 | 130.20 | 41.52 | 4521.53 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 58.50 | 281.50 | 510.50 | 747.50 | 684.00 | 416.00 | 107.97 | 0.00 | 0.00 | 3341.00 | |||||||||||||
NO YRS | 48 | 50 | 48 | 52 | 56 | 59 | 62 | 55 | 63 | 60 | 60 | 49 | 30 |