YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1939 | 0.00 | z | 0.00 | z | 88.50 | 291.21 | a | 478.00 | 771.50 | 976.50 | 932.07 | a | 438.50 | h | 312.00 | 132.78 | c | 89.26 | b | 4071.81 | ||||||
1940 | 0.00 | d | 11.50 | m | 116.50 | f | 268.27 | d | 660.30 | a | 933.00 | e | 1088.58 | e | 987.98 | d | 437.00 | k | 394.70 | c | 36.11 | c | 18.00 | f | 4368.94 | |
1941 | 0.00 | a | 2.00 | q | 14.50 | z | 64.20 | e | 412.00 | g | 698.57 | b | 747.00 | f | 847.13 | e | 369.00 | j | 75.00 | p | 87.60 | e | 6.50 | f | 1697.51 | |
1942 | 0.00 | a | 0.50 | h | 0.00 | z | 125.00 | j | 470.74 | d | 624.00 | h | 1061.75 | e | 754.00 | g | 426.50 | n | 203.50 | r | 120.52 | a | 12.18 | c | 1665.19 | |
1943 | 7.20 | c | 34.16 | c | 98.74 | d | 284.50 | g | 453.50 | f | 745.18 | b | 1016.05 | b | 916.64 | b | 763.85 | d | 376.28 | b | 81.92 | d | 0.00 | z | 4040.01 | |
1944 | 0.00 | a | 0.00 | a | 13.78 | d | 76.61 | b | 420.80 | d | 663.00 | e | 925.35 | a | 945.00 | 666.43 | b | 363.45 | b | 0.00 | z | 0.00 | z | 4074.41 | ||
1945 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 681.96 | b | 959.40 | b | 927.50 | 706.00 | 376.00 | 28.00 | y | 0.00 | c | 3650.86 | ||||
1946 | 0.00 | n | 0.00 | z | 0.00 | z | 365.50 | 507.00 | 865.20 | e | 957.50 | 890.50 | 719.46 | b | 275.50 | g | 2.00 | u | 13.50 | 4318.66 | ||||||
1947 | 0.00 | n | 0.50 | h | 58.00 | o | 159.00 | o | 498.00 | f | 718.80 | e | 785.00 | g | 854.88 | e | 796.20 | e | 267.50 | h | 3.00 | o | 0.55 | c | 2370.44 | |
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 995.50 | 929.50 | 753.00 | 214.00 | k | 8.00 | l | 0.00 | z | 2678.00 | ||||
1949 | 0.00 | z | 0.00 | z | 0.00 | z | 221.50 | n | 499.32 | c | 711.67 | c | 965.13 | a | 916.16 | c | 742.50 | b | 282.44 | d | 170.00 | i | 10.50 | x | 4117.23 | |
1950 | 2.00 | y | 10.50 | f | 51.67 | d | 301.15 | d | 511.50 | d | 774.00 | 904.00 | 879.00 | 588.50 | 573.00 | 125.50 | 25.50 | m | 4708.32 | |||||||
1951 | 3.00 | k | 34.42 | d | 59.00 | 239.00 | 522.35 | a | 785.00 | 1082.50 | 897.50 | 740.19 | d | 302.25 | e | 19.62 | d | 0.00 | j | 4681.82 | ||||||
1952 | 0.00 | c | 0.00 | 0.00 | d | 238.89 | c | 577.12 | a | 792.50 | 973.83 | b | 950.84 | b | 513.50 | h | 558.55 | c | 56.90 | a | 0.50 | h | 4148.63 | |||
1953 | 16.50 | 11.00 | 82.15 | a | 195.54 | b | 319.00 | 827.50 | 985.00 | 840.62 | a | 776.11 | c | 373.55 | a | 129.31 | a | 2.77 | c | 4559.04 | ||||||
1954 | 7.00 | 42.50 | 35.50 | h | 411.21 | a | 636.00 | 789.50 | 1005.12 | e | 627.00 | j | 707.78 | c | 452.27 | c | 147.78 | c | 4.28 | b | 4203.42 | |||||
1955 | 0.00 | 4.00 | 29.50 | g | 169.50 | 463.00 | 717.93 | a | 944.47 | a | 926.00 | 765.00 | a | 461.26 | b | 49.50 | 24.36 | c | 4525.01 | |||||||
1956 | 27.68 | c | 0.00 | e | 113.00 | 197.00 | 362.50 | h | 690.00 | g | 965.50 | 861.59 | b | 847.00 | 452.82 | c | 60.54 | b | 1.00 | m | 3525.12 | |||||
1957 | 0.00 | m | 41.50 | 47.61 | c | 129.11 | b | 352.50 | 797.50 | 969.00 | 892.50 | 750.50 | 273.32 | a | 13.93 | b | 2.77 | c | 4270.23 | |||||||
1958 | 0.00 | d | 42.56 | c | 9.30 | a | 167.14 | b | 638.08 | a | 908.28 | a | 1017.83 | a | 433.50 | s | 656.40 | e | 421.71 | b | 124.62 | d | 58.38 | a | 4044.30 | |
1959 | 6.95 | b | 1.12 | c | 83.91 | b | 282.78 | c | 530.62 | a | 906.50 | 1092.23 | a | 901.67 | b | 585.00 | f | 358.16 | c | 42.32 | b | 8.27 | a | 4214.53 | ||
1960 | 0.00 | a | 0.00 | 146.70 | c | 268.85 | d | 520.59 | b | 917.00 | 1095.50 | 1046.77 | a | 784.66 | a | 281.21 | c | 71.25 | b | 3.88 | c | 5136.39 | ||||
1961 | 0.50 | 16.00 | 57.35 | a | 211.50 | 542.50 | 957.00 | 1043.84 | b | 918.50 | 542.07 | a | 349.50 | 8.33 | c | 0.52 | a | 4647.61 | ||||||||
1962 | 0.00 | 16.00 | 39.27 | a | 363.62 | a | 474.00 | 782.59 | a | 1019.00 | 1020.50 | 746.00 | 320.00 | i | 149.50 | 15.50 | 4625.97 | |||||||||
1963 | 0.00 | c | 76.00 | 88.35 | a | 186.96 | b | 661.85 | a | 759.23 | d | 1103.60 | a | 888.84 | b | 775.18 | b | 512.07 | d | 100.86 | a | 1.07 | b | 5154.02 | ||
1964 | 6.00 | 0.52 | a | 29.45 | a | 154.14 | a | 520.05 | b | 754.00 | 1061.75 | a | 915.03 | b | 666.50 | 543.50 | 62.59 | a | 0.55 | c | 4714.08 | |||||
1965 | 3.21 | b | 14.00 | a | 15.50 | 190.50 | 362.81 | d | 506.50 | g | 943.90 | b | 927.13 | d | 531.50 | 465.00 | 138.00 | 21.00 | 3612.55 | |||||||
1966 | 0.00 | 0.00 | 135.00 | 306.00 | 625.00 | 790.50 | 995.10 | a | 970.30 | a | 706.50 | 358.50 | 147.50 | 9.00 | 5043.40 | |||||||||||
1967 | 1.50 | 21.00 | 139.00 | 125.50 | 448.50 | 661.50 | 970.00 | 924.00 | 647.00 | 475.00 | 179.50 | 0.00 | 4592.50 | |||||||||||||
1968 | 0.00 | 24.00 | 86.50 | 133.00 | 474.50 | 872.00 | 968.00 | 797.00 | 677.00 | 443.54 | e | 46.00 | 0.00 | 4521.54 | ||||||||||||
1969 | 2.00 | j | 0.00 | 63.50 | 265.50 | 591.50 | 718.50 | 1001.82 | a | 1012.00 | 746.25 | b | 199.50 | 42.50 | 33.00 | 4674.07 | ||||||||||
1970 | 10.50 | 31.00 | 23.00 | 101.50 | 541.47 | a | 760.00 | 1015.50 | 975.50 | 593.50 | 236.00 | 63.00 | 4.65 | a | 4355.62 | |||||||||||
1971 | 41.00 | 28.00 | 128.50 | 211.00 | 374.00 | 799.50 | 1041.08 | a | 933.62 | a | 611.50 | 240.00 | 51.00 | 4.50 | 4463.70 | |||||||||||
1972 | 1.50 | 55.00 | 253.50 | 266.00 | 540.00 | 773.28 | a | 1054.00 | b | 885.00 | 645.00 | a | 297.50 | 2.68 | b | 0.00 | 4773.45 | |||||||||
1973 | 0.00 | z | 0.50 | 1.50 | 99.11 | b | 380.00 | h | 762.00 | 969.55 | b | 924.00 | 628.50 | 422.00 | 122.00 | 5.00 | 3934.16 | |||||||||
1974 | 0.00 | 3.50 | 141.00 | 200.50 | 609.50 | 977.50 | 934.50 | 917.50 | 700.50 | 379.00 | 46.00 | 0.00 | 4909.50 | |||||||||||||
1975 | 7.00 | 4.00 | 44.50 | 99.00 | 411.27 | a | 694.00 | 919.50 | 925.00 | 671.00 | 397.00 | 105.00 | 6.50 | 4283.77 | ||||||||||||
1976 | 6.00 | 32.00 | 69.50 | 235.00 | 547.00 | 798.50 | 982.00 | 874.00 | 619.50 | 279.00 | 147.00 | 1.00 | 4590.50 | |||||||||||||
1977 | 0.00 | 50.00 | 31.00 | 330.00 | 421.50 | 870.50 | 978.00 | 942.00 | 740.50 | 464.50 | 120.00 | 41.00 | 4989.00 | |||||||||||||
1978 | 0.00 | 0.50 | 149.00 | 242.50 | 490.00 | 860.00 | 1037.50 | 952.00 | 657.50 | 506.00 | 80.00 | 0.00 | 4975.00 | |||||||||||||
1979 | 0.00 | 9.00 | 31.50 | 336.50 | 470.50 | 777.41 | a | 1039.02 | a | 893.50 | 822.00 | 497.00 | 6.21 | a | 7.00 | 4889.64 | ||||||||||
1980 | 4.13 | a | 13.00 | 5.00 | 226.55 | a | 362.50 | 811.55 | a | 990.45 | a | 900.50 | 674.00 | 355.97 | b | 154.14 | a | 49.17 | b | 4546.96 | ||||||
1981 | 12.50 | 45.00 | 25.50 | 335.69 | a | 440.50 | 892.24 | a | 953.25 | a | 911.92 | a | 512.00 | h | 284.17 | a | 148.45 | a | 17.05 | a | 4066.26 | |||||
1982 | 1.50 | 19.00 | 29.50 | 174.00 | 406.00 | 728.50 | 927.50 | 872.50 | 674.50 | 205.00 | 6.50 | 0.00 | 4044.50 | |||||||||||||
1983 | 1.50 | 0.00 | 42.50 | 88.00 | 405.50 | 699.00 | 925.50 | 896.00 | 752.50 | 352.50 | 106.00 | 0.00 | 4269.00 | |||||||||||||
1984 | 0.00 | 2.00 | 45.50 | 160.50 | 676.50 | 761.50 | 950.50 | 856.00 | 726.50 | 200.50 | 72.00 | 0.00 | 4451.50 | |||||||||||||
1985 | 0.52 | a | 5.00 | 47.00 | 310.50 | 540.00 | 861.50 | 992.50 | 972.50 | 523.50 | 351.50 | 57.00 | 0.50 | 4662.02 | ||||||||||||
1986 | 38.00 | 64.00 | 198.00 | 239.00 | 521.00 | 841.50 | 910.50 | 968.00 | 545.50 | 256.50 | 40.00 | 2.00 | 4624.00 | |||||||||||||
1987 | 1.50 | 5.50 | 31.00 | 323.50 | 484.00 | 867.00 | 912.50 | 849.00 | 661.00 | 481.50 | 40.50 | 16.02 | a | 4673.02 | ||||||||||||
1988 | 2.50 | 32.00 | 83.00 | 244.00 | 493.50 | 819.50 | 1039.00 | 873.50 | 618.50 | 534.50 | 105.00 | 0.50 | 4845.50 | |||||||||||||
1989 | 0.00 | 29.50 | 204.00 | 418.00 | 569.00 | 785.50 | 1010.00 | 865.50 | 693.50 | 338.50 | 104.00 | 7.50 | 5025.00 | |||||||||||||
1990 | 10.50 | 9.50 | 123.00 | 272.50 | 465.00 | 907.50 | 961.50 | 862.50 | 697.00 | 338.50 | 93.50 | 0.00 | 4741.00 | |||||||||||||
1991 | 0.00 | 14.50 | 5.50 | 159.00 | 446.50 | 705.00 | 969.00 | 912.50 | 676.50 | 466.50 | 54.50 | 0.00 | 4409.50 | |||||||||||||
1992 | 0.00 | 5.00 | 45.00 | 393.00 | 511.00 | 738.50 | 892.50 | 881.00 | 728.50 | 469.50 | 28.00 | 0.00 | 4692.00 | |||||||||||||
1993 | 0.00 | 0.00 | 94.00 | 265.00 | 549.50 | 752.00 | 958.50 | 890.00 | 715.50 | 326.00 | 32.50 | 2.00 | 4585.00 | |||||||||||||
1994 | 18.50 | 14.00 | 114.00 | 268.00 | 531.00 | 948.50 | 1068.50 | 1002.50 | 737.00 | 334.50 | 55.00 | 0.00 | 5091.50 | |||||||||||||
1995 | 0.00 | 82.00 | 94.50 | 189.50 | 385.00 | 689.50 | 1035.50 | 1044.00 | 758.50 | 437.00 | 190.50 | 46.00 | p | 4906.00 | ||||||||||||
1996 | 15.50 | 89.00 | 82.50 | 311.00 | 676.50 | 901.00 | 1099.50 | 1001.00 | 624.50 | 353.00 | 90.00 | 12.50 | 5256.00 | |||||||||||||
1997 | 0.00 | 8.50 | 188.00 | 179.00 | 639.00 | 789.00 | 999.50 | 921.00 | 759.00 | 352.00 | 97.00 | 0.00 | 4932.00 | |||||||||||||
1998 | 4.50 | 0.00 | 94.00 | 144.00 | 471.50 | 706.00 | 1075.50 | 990.50 | 0.00 | z | 316.00 | 75.00 | a | 20.00 | 3897.00 | |||||||||||
1999 | 10.69 | b | 30.50 | 152.62 | e | 162.93 | a | 489.05 | b | 788.50 | 955.50 | 858.04 | c | 660.00 | 527.00 | 274.50 | 8.02 | b | 4917.34 | |||||||
2000 | 43.83 | b | 33.00 | 72.33 | a | 386.00 | 728.50 | a | 913.85 | d | 1078.00 | 991.50 | 761.50 | 344.00 | 1.55 | a | 2.58 | a | 5356.64 | |||||||
2001 | 0.53 | b | 2.92 | d | 116.00 | 191.50 | g | 701.67 | e | 897.50 | 980.50 | 958.00 | 857.59 | a | 508.29 | b | 167.07 | a | 0.00 | c | 5190.07 | |||||
2002 | 9.76 | d | 8.50 | 102.50 | 390.00 | 597.86 | c | 1008.00 | 628.00 | 1063.50 | 709.50 | 296.50 | 60.50 | 1.50 | 4876.12 | |||||||||||
2003 | 41.50 | 9.50 | 107.00 | 141.00 | g | 663.06 | d | 701.00 | f | 1175.02 | e | 965.77 | e | 754.50 | 534.75 | c | 33.00 | 11.22 | b | 4295.32 | ||||||
2004 | 0.00 | 2.00 | 267.50 | 212.00 | 611.50 | 856.00 | 991.00 | 906.50 | 648.50 | 295.50 | 26.00 | 2.00 | 4818.50 | |||||||||||||
2005 | 10.00 | 0.00 | 51.50 | 250.50 | 569.50 | 749.00 | 1102.50 | 835.00 | 686.00 | 387.50 | b | 156.50 | 35.00 | 4833.00 | ||||||||||||
2006 | 16.50 | 28.50 | 52.00 | 306.50 | 684.50 | 958.00 | 1022.00 | 878.50 | 556.50 | 305.00 | 140.00 | 4.00 | 4952.00 | |||||||||||||
2007 | 0.00 | 17.50 | 258.00 | 279.00 | 590.50 | 919.00 | 1081.50 | 984.50 | 748.50 | 397.50 | 248.00 | 1.00 | 5525.00 | |||||||||||||
2008 | 0.00 | 7.00 | 96.00 | 234.00 | 424.50 | 837.00 | 1001.00 | 973.50 | 716.50 | 452.50 | 149.50 | 11.62 | c | 4903.12 | ||||||||||||
2009 | 3.50 | 26.00 | 125.00 | 207.50 | 639.38 | c | 713.00 | 1081.50 | 992.00 | 733.50 | 293.50 | 0.00 | z | 0.00 | d | 4814.88 | ||||||||||
2010 | 0.00 | 0.00 | 64.50 | 260.50 | 430.50 | 835.50 | 998.50 | 876.50 | 817.50 | 385.00 | 101.00 | 32.50 | 4802.00 | |||||||||||||
2011 | 0.00 | d | 3.50 | 101.00 | 255.50 | 426.50 | 814.00 | 1005.50 | 1010.71 | b | 751.15 | d | 392.15 | a | 47.22 | c | 1.15 | d | 4808.38 | |||||||
2012 | 4.28 | b | 2.00 | 162.48 | b | 351.00 | 636.50 | 947.00 | 969.27 | a | 947.57 | a | 713.00 | 420.00 | 157.50 | 18.50 | 5329.09 | |||||||||
2013 | 2.00 | 0.00 | 159.00 | 11.00 | 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 | 161.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 6.19 | 18.47 | 88.62 | 238.18 | 522.09 | 808.89 | 997.22 | 924.67 | 699.57 | 381.92 | 90.00 | 9.95 | 4785.65 | |||||||||||||
S.D. | 10.74 | 21.45 | 62.80 | 86.54 | 96.84 | 85.51 | 72.92 | 55.81 | 74.23 | 92.96 | 58.10 | 16.28 | 307.19 | |||||||||||||
SKEW | 2.32 | 1.46 | 0.94 | 0.07 | 0.12 | 0.32 | -1.48 | 0.36 | -0.42 | 0.10 | 0.70 | 2.72 | 0.07 | |||||||||||||
MAX | 43.83 | 89.00 | 267.50 | 418.00 | 728.50 | 1008.00 | 1175.02 | 1063.50 | 857.59 | 573.00 | 274.50 | 89.26 | 5525.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 64.20 | 319.00 | 661.50 | 628.00 | 797.00 | 523.50 | 199.50 | 1.55 | 0.00 | 4044.50 | |||||||||||||
NO YRS | 64 | 65 | 65 | 66 | 67 | 69 | 72 | 71 | 66 | 68 | 67 | 63 | 44 |