YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1924 | 0.00 | 0.00 | a | 20.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 407.40 | e | 30.50 | m | 3.50 | 0.00 | 431.40 | |||||
1925 | 0.00 | 0.00 | 21.00 | 86.50 | 355.50 | 410.00 | 658.50 | 660.50 | 361.50 | 49.00 | 0.00 | 0.00 | 2602.50 | |||||||||||||
1926 | 0.00 | 0.00 | 9.00 | 145.00 | 294.00 | 598.00 | 797.50 | 708.00 | 301.00 | 114.50 | 0.00 | 0.00 | 2967.00 | |||||||||||||
1927 | 0.00 | 0.00 | 11.50 | 90.50 | 170.00 | 533.50 | 801.87 | a | 667.50 | 381.00 | 144.00 | 19.50 | h | 0.00 | z | 2799.87 | ||||||||||
1928 | 0.00 | z | 0.00 | 21.50 | 80.00 | 362.38 | b | 411.43 | b | 783.50 | 660.00 | 429.00 | 97.00 | 0.54 | b | 0.00 | 2845.34 | |||||||||
1929 | 0.00 | 0.00 | 0.00 | 42.50 | 230.00 | 457.50 | 812.50 | 781.50 | 280.50 | 138.00 | 0.00 | 8.00 | 2750.50 | |||||||||||||
1930 | 0.00 | 0.00 | 4.50 | 188.50 | 200.00 | 473.50 | 794.00 | 703.00 | 381.00 | 33.00 | 0.50 | 0.00 | 2778.00 | |||||||||||||
1931 | 0.00 | 0.00 | 5.00 | 76.50 | 266.00 | 644.00 | 928.50 | 836.50 | 428.00 | 170.00 | 21.00 | 0.00 | a | 3375.50 | ||||||||||||
1932 | 0.00 | 0.00 | 0.00 | 77.00 | 267.50 | 482.50 | 740.50 | 692.00 | 453.00 | 109.50 | 6.00 | 0.00 | 2828.00 | |||||||||||||
1933 | 0.00 | 0.00 | 3.50 | 59.48 | a | 185.00 | 710.00 | 905.50 | 731.00 | 462.50 | 220.00 | 0.00 | 0.00 | 3276.98 | ||||||||||||
1934 | 0.00 | 0.00 | 45.50 | 241.50 | 517.50 | 549.50 | 868.50 | 807.50 | 395.00 | 167.50 | 19.00 | 0.00 | 3611.50 | |||||||||||||
1935 | 0.00 | 0.00 | 6.50 | 83.00 | 178.50 | 573.50 | 838.50 | 783.00 | 520.00 | 165.00 | 0.00 | 0.00 | 3148.00 | |||||||||||||
1936 | 0.00 | 0.00 | 0.00 | a | 204.50 | 374.50 | 599.50 | 848.00 | 749.00 | 370.00 | 141.00 | 0.00 | 0.00 | 3286.50 | ||||||||||||
1937 | 0.00 | 0.00 | 0.00 | 44.50 | 333.00 | 439.14 | a | 811.68 | a | 785.50 | 521.50 | 166.50 | 3.50 | 0.00 | 3105.32 | |||||||||||
1938 | 0.00 | 0.50 | 1.00 | 130.00 | 240.00 | 579.00 | 711.50 | 724.50 | 551.50 | 182.50 | 0.00 | z | 0.00 | 3120.50 | ||||||||||||
1939 | 0.00 | 0.00 | 19.50 | 118.00 | 348.50 | 445.50 | 786.50 | 723.00 | 389.50 | 103.00 | 0.00 | 1.50 | 2935.00 | |||||||||||||
1940 | 0.00 | 0.50 | 28.50 | 82.00 | 408.00 | 630.50 | 816.00 | 778.00 | 439.00 | 159.50 | 0.00 | 0.00 | 3342.00 | |||||||||||||
1941 | 0.00 | 0.00 | 10.00 | 40.00 | 312.50 | 419.00 | 711.00 | 657.00 | 263.00 | 50.50 | 10.00 | 0.00 | 2473.00 | |||||||||||||
1942 | 0.00 | 0.00 | 1.50 | 118.50 | 177.50 | 412.50 | 907.50 | 743.00 | 433.00 | 146.00 | 9.50 | 0.00 | 2949.00 | |||||||||||||
1943 | 0.00 | 0.00 | 24.00 | 174.00 | 231.50 | 435.50 | 742.50 | 748.00 | 495.50 | 210.00 | 4.00 | 0.00 | 3065.00 | |||||||||||||
1944 | 0.00 | 0.00 | 0.00 | 19.00 | 0.00 | z | 330.00 | 658.50 | 616.00 | 0.00 | z | 142.50 | 2.50 | 0.00 | z | 1768.50 | ||||||||||
1945 | 0.00 | z | 0.00 | z | 2.50 | 49.66 | a | 221.50 | 193.50 | 692.50 | 583.00 | 214.14 | a | 146.22 | a | 0.00 | a | 0.00 | v | 2103.01 | ||||||
1946 | 0.00 | 0.00 | 7.50 | 157.50 | 191.50 | 486.21 | a | 794.24 | b | 733.09 | d | 308.04 | b | 32.50 | 0.00 | 1.03 | a | 2711.61 | ||||||||
1947 | 0.00 | 0.00 | 1.00 | 40.50 | 345.50 | 376.50 | 774.00 | 632.40 | a | 430.00 | 166.00 | 2.00 | 0.00 | 2767.90 | ||||||||||||
1948 | 0.00 | 0.00 | 0.50 | 98.28 | a | 302.50 | 518.00 | 742.00 | 727.00 | 435.50 | 130.50 | 1.50 | 0.00 | 2955.78 | ||||||||||||
1949 | 0.00 | 0.00 | b | 2.50 | 120.50 | 322.29 | b | 459.00 | 749.00 | 723.50 | 462.50 | 53.00 | 4.50 | 0.00 | 2896.79 | |||||||||||
1950 | 0.00 | b | 1.00 | 1.50 | 43.50 | 190.50 | 456.50 | 393.00 | n | 699.50 | 396.00 | 233.00 | 2.00 | 0.00 | 2023.50 | |||||||||||
1951 | 0.00 | 0.00 | 0.00 | 86.50 | 292.90 | b | 405.50 | 771.00 | 681.50 | 405.50 | 93.50 | 1.00 | 0.00 | 2737.40 | ||||||||||||
1952 | 0.00 | 0.00 | 0.00 | 123.00 | 328.00 | 547.00 | 734.50 | 760.50 | 522.50 | 209.00 | 0.00 | 0.00 | g | 3224.50 | ||||||||||||
1953 | 0.00 | 3.50 | 21.70 | a | 74.00 | 160.00 | 487.00 | 825.63 | a | 767.00 | 504.00 | 166.50 | 32.50 | 0.00 | 3041.83 | |||||||||||
1954 | 0.00 | 0.00 | 6.00 | 136.50 | 358.50 | 452.50 | 824.50 | 656.50 | 428.00 | 190.50 | 17.50 | 0.00 | z | 3070.50 | ||||||||||||
1955 | 0.00 | 0.00 | 0.00 | a | 28.97 | a | 247.45 | c | 437.50 | 734.50 | 773.50 | 410.50 | 145.18 | a | 0.50 | 1.00 | 2779.10 | |||||||||
1956 | 0.00 | 0.00 | a | 22.98 | b | 95.89 | b | 312.07 | a | 543.00 | 770.87 | a | 633.84 | c | 439.29 | b | 95.38 | e | 0.00 | b | 0.00 | a | 2913.32 | |||
1957 | 0.00 | a | 0.00 | 8.02 | b | 35.00 | 226.82 | a | 462.50 | 773.97 | a | 779.00 | 396.43 | b | 104.00 | 0.00 | 0.00 | 2785.73 | ||||||||
1958 | 0.00 | 3.50 | 2.07 | a | 52.50 | 461.00 | 588.50 | 749.68 | a | 818.50 | 472.50 | 195.00 | 21.00 | 0.00 | 3364.25 | |||||||||||
1959 | 0.00 | 0.00 | 3.10 | a | 143.00 | 197.88 | a | 652.00 | 817.00 | 709.50 | 370.00 | 117.80 | a | 0.00 | a | 0.00 | 3010.28 | |||||||||
1960 | 0.00 | 0.00 | 34.00 | 112.50 | 297.00 | 636.50 | 924.00 | 678.12 | c | 533.50 | 150.00 | 7.00 | 0.00 | b | 3372.62 | |||||||||||
1961 | 0.00 | 1.50 | 6.50 | 79.00 | 341.00 | 714.00 | 893.50 | 855.50 | 306.50 | 117.00 | 0.00 | 0.00 | 3314.50 | |||||||||||||
1962 | 0.00 | 0.00 | 4.50 | 148.50 | 248.50 | 512.00 | 752.00 | 730.00 | 508.50 | 194.00 | 4.00 | 0.00 | 3102.00 | |||||||||||||
1963 | 0.00 | 3.00 | 16.00 | 41.50 | 373.00 | 415.50 | 821.00 | 819.50 | 514.50 | 275.00 | 2.50 | 0.00 | 3281.50 | |||||||||||||
1964 | 0.00 | 0.00 | 1.50 | 46.50 | 265.00 | 395.00 | 827.50 | 672.50 | 385.50 | 161.50 | 2.00 | 0.50 | 2757.50 | |||||||||||||
1965 | 0.00 | 0.00 | 5.50 | 88.85 | d | 218.55 | a | 459.31 | a | 749.00 | 648.00 | 252.50 | 151.50 | 19.00 | 0.00 | 2592.21 | ||||||||||
1966 | 0.00 | 0.00 | 17.00 | 61.00 | 383.50 | 552.50 | 862.50 | 714.00 | 507.00 | 95.00 | 15.50 | 0.00 | 3208.00 | |||||||||||||
1967 | 0.00 | 0.00 | 19.00 | 23.50 | 268.50 | 410.50 | 827.00 | 848.50 | 474.50 | 164.50 | 18.50 | 0.00 | 3054.50 | |||||||||||||
1968 | 0.00 | 0.00 | 18.00 | 42.50 | 234.50 | 510.00 | 837.50 | 563.50 | 360.00 | 111.00 | 7.50 | 0.00 | 2684.50 | |||||||||||||
1969 | 0.00 | 0.00 | 12.50 | 110.00 | 433.50 | 448.50 | 808.50 | 801.00 | 500.69 | a | 46.50 | 9.00 | 0.00 | 3170.19 | ||||||||||||
1970 | 0.00 | a | 0.00 | 1.50 | 22.00 | 246.00 | 496.50 | 740.00 | 778.50 | 225.00 | 66.50 | 0.00 | 0.00 | g | 2576.00 | |||||||||||
1971 | 0.00 | e | 0.00 | j | 3.32 | c | 45.00 | e | 202.57 | b | 460.00 | 769.50 | 765.00 | 265.50 | 71.00 | 2.00 | 0.00 | 2583.89 | ||||||||
1972 | 0.00 | 2.00 | 28.50 | 36.50 | 291.00 | 561.00 | 728.50 | 705.50 | 280.86 | a | 128.28 | b | 0.00 | 0.00 | 2762.14 | |||||||||||
1973 | 0.00 | 0.00 | 0.00 | 6.50 | k | 327.00 | 0.00 | z | 779.50 | 722.00 | 259.50 | f | 130.50 | 15.00 | 0.00 | a | 1974.00 | |||||||||
1974 | 0.00 | 0.00 | 15.50 | 75.00 | 298.00 | 635.00 | 830.50 | 669.00 | 446.50 | 127.50 | 0.00 | 0.00 | 3097.00 | |||||||||||||
1975 | 0.00 | 0.00 | 10.50 | 14.00 | 160.50 | 413.50 | 875.50 | 663.00 | 418.33 | c | 115.00 | 4.80 | e | 0.00 | g | 2675.13 | ||||||||||
1976 | 0.00 | 0.00 | 3.50 | 71.38 | a | 410.00 | 498.75 | b | 642.50 | g | 655.50 | 502.50 | 96.00 | 1.00 | 0.00 | 2238.63 | ||||||||||
1977 | 0.00 | 0.00 | 1.00 | 185.50 | 174.00 | 692.50 | 793.50 | 728.00 | 443.00 | 135.50 | 3.00 | 0.00 | 3156.00 | |||||||||||||
1978 | 0.00 | 0.00 | 64.00 | 54.50 | 221.00 | 520.00 | 780.50 | 655.00 | 350.00 | 146.50 | 7.50 | 0.00 | 2799.00 | |||||||||||||
1979 | 0.00 | 0.00 | 0.00 | 88.00 | 330.00 | 599.50 | 795.00 | 685.00 | 515.50 | 197.00 | 0.00 | 0.00 | 3210.00 | |||||||||||||
1980 | 0.00 | 1.00 | 0.00 | b | 135.00 | 217.50 | 504.50 | 814.50 | 685.00 | 426.50 | 142.00 | 24.50 | 1.50 | 2952.00 | ||||||||||||
1981 | 0.00 | 3.11 | a | 0.00 | 139.00 | 215.50 | 569.00 | 809.50 | 778.50 | 477.00 | 62.50 | 9.00 | 0.50 | 3063.61 | ||||||||||||
1982 | 0.00 | 0.00 | 4.50 | 44.00 | 220.00 | 491.50 | 686.00 | 770.50 | 350.50 | 53.00 | 0.00 | 0.00 | 2620.00 | |||||||||||||
1983 | 0.00 | 0.00 | 15.50 | 32.00 | 221.50 | 500.50 | 781.00 | 777.50 | 460.50 | 127.00 | 25.00 | 0.00 | 2940.50 | |||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 46.00 | 315.00 | 429.50 | 760.50 | 740.00 | 406.00 | 104.00 | 1.00 | 0.00 | 2802.00 | |||||||||||||
1985 | 0.00 | 0.00 | 4.50 | 183.00 | 379.50 | 619.00 | 873.50 | 742.50 | 328.50 | 100.00 | 5.00 | 0.00 | 3235.50 | |||||||||||||
1986 | 0.00 | 7.50 | 61.00 | 62.50 | 281.50 | 721.00 | 764.00 | 847.50 | 308.00 | 88.00 | 0.00 | 0.00 | 3141.00 | |||||||||||||
1987 | 0.00 | 0.00 | 15.00 | 212.00 | 353.50 | 605.00 | 689.00 | 668.50 | 446.00 | 165.50 | 10.50 | 0.00 | 3165.00 | |||||||||||||
1988 | 0.00 | 0.00 | 3.50 | 132.00 | 295.50 | 703.50 | 879.00 | 762.00 | 427.50 | 283.00 | 18.50 | 0.00 | 3504.50 | |||||||||||||
1989 | 0.00 | 0.00 | 43.00 | 164.50 | 298.00 | 553.50 | 915.00 | 758.50 | 497.50 | 142.50 | 3.50 | 0.00 | 3376.00 | |||||||||||||
1990 | 0.00 | 0.00 | 18.50 | 167.50 | 237.00 | 0.00 | z | 867.50 | 767.00 | 588.00 | 130.00 | 9.50 | 0.00 | 2785.00 | ||||||||||||
1991 | 0.00 | 0.00 | 2.50 | 44.00 | 175.00 | 514.00 | 852.00 | 814.00 | 410.00 | 190.00 | 0.00 | 0.00 | 3001.50 | |||||||||||||
1992 | 0.00 | 0.00 | 16.50 | 234.00 | 443.50 | 586.00 | 694.50 | 788.00 | 447.00 | 180.00 | 0.00 | 0.00 | 3389.50 | |||||||||||||
1993 | 0.00 | 0.00 | 39.00 | 30.50 | 400.50 | 408.50 | 508.00 | 654.00 | 378.00 | 108.00 | 0.00 | 0.00 | 2526.50 | |||||||||||||
1994 | 0.00 | 0.00 | 9.50 | 150.50 | 412.00 | 652.50 | 911.50 | 875.00 | 543.00 | 84.50 | 0.00 | 0.00 | 3638.50 | |||||||||||||
1995 | 0.00 | 1.50 | 32.50 | 73.00 | 219.50 | 443.00 | 760.50 | 813.00 | 516.50 | 82.00 | 10.50 | 0.50 | 2952.50 | |||||||||||||
1996 | 0.00 | 0.00 | z | 25.50 | 101.50 | 294.00 | 662.00 | 881.00 | 794.50 | 420.50 | 219.00 | 15.50 | 2.00 | 3415.50 | ||||||||||||
1997 | 3.50 | 0.00 | 36.00 | 75.50 | 400.00 | 570.50 | 736.50 | 761.00 | 488.50 | 126.00 | 0.50 | 0.00 | 3198.00 | |||||||||||||
1998 | 0.00 | z | 0.00 | 22.50 | 80.50 | 271.50 | 371.50 | 867.50 | 803.00 | 553.50 | 102.50 | 5.00 | 0.00 | 3077.50 | ||||||||||||
1999 | 0.00 | 0.00 | 38.00 | 42.50 | 269.00 | 574.00 | 846.82 | a | 0.00 | z | 402.00 | 179.00 | 23.50 | 0.00 | 2374.82 | |||||||||||
2000 | 0.00 | 1.50 | 19.00 | 194.50 | 391.00 | 672.00 | 917.00 | 869.50 | 439.50 | 145.00 | 0.00 | 0.00 | b | 3649.00 | ||||||||||||
2001 | 0.00 | 0.00 | 24.50 | 149.00 | 459.50 | 586.50 | 894.87 | a | 851.00 | 481.00 | f | 176.00 | 10.00 | 0.00 | 3151.37 | |||||||||||
2002 | 0.00 | z | 0.00 | 4.00 | 121.00 | 314.50 | 674.00 | 952.00 | 729.50 | 455.00 | 45.50 | 0.00 | 0.00 | 3295.50 | ||||||||||||
2003 | 0.00 | 7.50 | 14.00 | 135.50 | 0.00 | z | 572.50 | 912.00 | 828.00 | 378.50 | 229.50 | 0.00 | 0.00 | 3077.50 | ||||||||||||
2004 | 0.00 | 0.00 | 78.00 | 129.00 | 330.50 | 621.50 | 845.00 | 719.50 | 400.50 | 167.00 | 5.50 | 0.00 | a | 3296.50 | ||||||||||||
2005 | 0.00 | 0.00 | a | 0.50 | 43.00 | 327.50 | 509.00 | 0.00 | z | 0.00 | z | 504.31 | a | 168.00 | 5.50 | 0.00 | a | 1557.81 | ||||||||
2006 | 0.00 | 0.00 | z | 16.50 | 159.00 | 405.00 | 696.00 | 1071.00 | 862.00 | 447.50 | 101.00 | 11.00 | 0.00 | 3769.00 | ||||||||||||
2007 | 0.00 | 0.00 | 29.00 | 0.00 | z | 389.50 | 653.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1071.50 | ||||||
2008 | 0.00 | z | 0.00 | z | 4.00 | o | 82.76 | a | 268.00 | 0.00 | z | 0.00 | z | 0.00 | z | 472.50 | 194.50 | 8.50 | m | 0.00 | 1017.76 | |||||
2009 | 0.00 | 0.00 | 20.50 | l | 0.00 | z | 391.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 391.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.04 | 0.46 | 13.66 | 96.28 | 295.53 | 525.84 | 804.56 | 738.12 | 422.48 | 136.89 | 5.86 | 0.21 | 3041.19 | |||||||||||||
S.D. | 0.39 | 1.38 | 15.77 | 55.16 | 82.38 | 103.05 | 81.57 | 69.06 | 80.84 | 53.03 | 7.67 | 0.97 | 282.07 | |||||||||||||
SKEW | 8.83 | 3.80 | 1.74 | 0.64 | 0.32 | -0.15 | -0.14 | -0.09 | -0.52 | 0.21 | 1.43 | 6.96 | 0.13 | |||||||||||||
MAX | 3.50 | 7.50 | 78.00 | 241.50 | 517.50 | 721.00 | 1071.00 | 875.00 | 588.00 | 283.00 | 32.50 | 8.00 | 3649.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 14.00 | 160.00 | 193.50 | 508.00 | 563.50 | 214.14 | 32.50 | 0.00 | 0.00 | 2473.00 | |||||||||||||
NO YRS | 81 | 81 | 84 | 82 | 83 | 81 | 79 | 80 | 81 | 83 | 81 | 77 | 60 |