YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1946 | 0.00 | z | 0.00 | z | 0.00 | z | 196.00 | t | 549.50 | 917.00 | 945.00 | 897.50 | 811.50 | 378.00 | 119.00 | 129.50 | 4747.00 | |||||||||
1947 | 21.00 | 113.00 | 174.50 | 309.00 | 665.00 | 810.00 | 1016.50 | 915.00 | 834.00 | 535.27 | a | 87.50 | 22.22 | a | 5502.98 | |||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1002.00 | 893.00 | 805.00 | 504.00 | 80.00 | 70.55 | b | 3354.55 | ||||||
1949 | 17.50 | h | 62.50 | 174.50 | 394.00 | 554.00 | 828.00 | 958.00 | 895.00 | 844.50 | 416.50 | 329.50 | 92.50 | 5549.00 | ||||||||||||
1950 | 70.50 | 120.81 | a | 225.27 | a | 429.50 | 528.55 | a | 825.00 | a | 893.50 | 914.50 | 729.50 | 698.02 | a | 308.00 | 141.00 | 5884.15 | ||||||||
1951 | 41.50 | 88.50 | 167.83 | b | 329.00 | 578.00 | 739.00 | 1027.00 | 911.50 | 817.00 | 542.00 | 199.14 | a | 81.50 | 5521.97 | |||||||||||
1952 | 65.50 | 31.07 | a | 53.50 | 282.00 | 638.08 | a | 834.60 | e | 1003.62 | c | 988.26 | b | 860.50 | 655.50 | 151.00 | 27.00 | 5590.64 | ||||||||
1953 | 99.72 | a | 60.15 | a | 208.50 | 306.72 | a | 422.00 | 866.50 | 1000.50 | 959.00 | 830.00 | 495.50 | 284.00 | 28.00 | 5560.59 | ||||||||||
1954 | 80.00 | 192.50 | 187.00 | 461.00 | 601.50 | 801.50 | 960.50 | 822.50 | 823.50 | 583.00 | 250.34 | a | 138.50 | 5901.84 | ||||||||||||
1955 | 15.50 | 70.50 | 213.00 | 295.86 | a | 535.00 | 823.50 | 914.50 | a | 838.50 | 734.00 | 580.73 | a | 182.00 | 112.00 | 5315.10 | ||||||||||
1956 | 111.00 | 26.50 | 204.50 | 273.00 | 632.50 | 907.50 | 926.00 | 877.50 | 860.50 | 498.50 | 176.00 | 39.00 | 5532.50 | |||||||||||||
1957 | 95.00 | 232.00 | 173.00 | 294.00 | 463.00 | 933.00 | 1083.50 | 935.50 | 767.00 | 454.00 | 81.00 | 78.50 | 5589.50 | |||||||||||||
1958 | 19.00 | 101.50 | 91.50 | 297.50 | 733.50 | 865.50 | 797.00 | 684.50 | 758.50 | 550.00 | 212.00 | 147.25 | a | 5257.75 | ||||||||||||
1959 | 88.50 | 62.09 | e | 166.07 | c | 421.20 | e | 535.78 | a | 919.00 | 1009.64 | b | 841.65 | a | 761.40 | e | 329.00 | k | 177.00 | 54.50 | 5036.83 | |||||
1960 | 35.00 | 24.94 | d | 265.22 | d | 363.10 | a | 553.87 | a | 909.23 | d | 800.00 | f | 897.93 | b | 769.04 | d | 330.00 | f | 207.00 | e | 37.00 | h | 4025.33 | ||
1961 | 47.03 | b | 34.00 | g | 153.21 | e | 380.40 | e | 572.43 | b | 908.79 | a | 974.29 | c | 866.85 | d | 562.00 | f | 329.00 | i | 122.31 | d | 27.50 | f | 4025.32 | |
1962 | 50.38 | c | 79.50 | h | 79.88 | e | 315.00 | i | 528.60 | b | 744.31 | a | 979.50 | 1016.80 | a | 846.21 | a | 434.50 | g | 286.20 | e | 95.00 | 4626.88 | |||
1963 | 37.00 | 165.00 | 151.50 | 297.00 | 649.50 | 725.50 | 1008.50 | 891.00 | 844.00 | 606.50 | 204.50 | 63.00 | 5643.00 | |||||||||||||
1964 | 10.50 | 22.00 | 106.00 | 260.50 | 565.50 | 777.50 | 987.19 | b | 845.55 | b | 711.50 | 544.50 | 117.00 | 69.50 | 5017.24 | |||||||||||
1965 | 93.00 | 77.00 | 109.50 | 321.00 | 486.59 | c | 683.50 | 959.50 | 937.75 | a | 691.50 | 545.00 | 287.50 | 74.00 | 5265.84 | |||||||||||
1966 | 12.00 | 16.00 | 231.00 | 368.00 | 657.00 | 837.00 | 984.00 | 887.00 | 729.31 | a | 467.50 | 277.00 | 118.63 | e | 5584.45 | |||||||||||
1967 | 64.00 | i | 107.33 | a | 286.75 | c | 275.00 | 527.00 | 749.50 | 923.00 | 874.50 | 760.50 | 522.50 | 257.00 | 19.50 | 5302.58 | ||||||||||
1968 | 44.00 | 141.50 | 155.52 | a | 299.00 | 552.00 | 831.00 | 925.00 | 809.00 | 752.00 | 527.00 | 187.50 | 61.50 | 5285.02 | ||||||||||||
1969 | 122.00 | 49.50 | 123.00 | 382.50 | 623.44 | d | 832.24 | a | 996.50 | 962.50 | 771.00 | 388.00 | 213.00 | 101.00 | f | 5463.69 | ||||||||||
1970 | 48.50 | 142.00 | 121.00 | 222.50 | 621.50 | 841.00 | 998.00 | 926.00 | 717.00 | 385.50 | 248.50 | 91.00 | 5362.50 | |||||||||||||
1971 | 122.50 | 65.50 | 247.00 | 288.00 | 482.00 | 804.50 | 1047.50 | 848.00 | 764.00 | 375.50 | 158.00 | 53.50 | 5256.00 | |||||||||||||
1972 | 27.50 | 125.50 | 373.50 | 352.00 | 558.00 | 827.50 | 1027.00 | 889.00 | 729.00 | 445.50 | 52.00 | 33.00 | h | 5406.50 | ||||||||||||
1973 | 0.50 | 8.50 | 26.50 | 203.50 | 583.50 | 868.50 | 931.50 | 937.00 | 728.00 | 413.00 | 146.00 | 48.00 | 4894.50 | |||||||||||||
1974 | 48.00 | 32.67 | a | 277.97 | a | 352.24 | a | 600.22 | b | 962.50 | 949.63 | a | 900.00 | 742.00 | 470.88 | b | 128.04 | b | 13.36 | b | 5477.51 | |||||
1975 | 66.00 | f | 50.00 | 147.50 | 201.72 | a | 515.24 | b | 797.50 | 939.50 | 961.52 | a | 742.76 | a | 446.50 | 175.50 | 59.00 | 5036.74 | ||||||||
1976 | 82.00 | 140.70 | b | 160.34 | b | 318.75 | b | 563.50 | 845.17 | a | 908.50 | 907.78 | a | 712.76 | a | 423.67 | a | 222.22 | c | 40.62 | b | 5326.02 | ||||
1977 | 42.00 | 97.48 | a | 95.30 | d | 392.59 | a | 517.70 | a | 894.00 | 1014.50 | 973.92 | a | 836.79 | b | 599.50 | 239.50 | 140.57 | b | 5843.83 | ||||||
1978 | 70.50 | 86.50 | 273.00 | 322.50 | 557.48 | a | 897.50 | 1035.40 | a | 900.00 | 782.00 | 587.00 | 176.79 | b | 67.34 | b | 5756.01 | |||||||||
1979 | 24.00 | 91.26 | a | 119.00 | 336.50 | 559.50 | 850.50 | 1037.50 | 893.50 | 878.04 | b | 607.00 | 157.50 | 128.81 | b | 5683.11 | ||||||||||
1980 | 101.78 | a | 186.00 | 141.64 | b | 354.00 | 523.00 | 938.79 | a | 1105.50 | 966.50 | 824.50 | 528.00 | 246.00 | 219.58 | a | 6135.30 | |||||||||
1981 | 119.50 | 172.00 | 157.50 | 471.00 | 585.00 | 975.00 | 1004.00 | 929.00 | 774.00 | 461.50 | 304.14 | a | 148.80 | a | 6101.44 | |||||||||||
1982 | 77.50 | 138.50 | 219.50 | 395.50 | 563.50 | 769.50 | 977.00 | 961.00 | 800.50 | 465.50 | 181.00 | 56.00 | 5605.00 | |||||||||||||
1983 | 65.50 | 64.50 | 122.00 | 205.00 | 554.00 | 760.00 | 999.50 | 884.00 | 822.50 | 497.00 | 206.00 | 98.50 | 5278.50 | |||||||||||||
1984 | 63.00 | 75.50 | 240.00 | 333.00 | 758.50 | 839.00 | 874.50 | 849.50 | 776.50 | 411.50 | 178.50 | 75.00 | 5474.50 | |||||||||||||
1985 | 29.50 | 104.50 | 211.00 | 432.00 | 621.00 | 902.00 | 988.50 | 911.50 | 654.50 | 471.00 | 168.00 | 83.50 | 5577.00 | |||||||||||||
1986 | 160.50 | 171.50 | 297.00 | 438.50 | 632.00 | 898.50 | 894.00 | 944.00 | 672.00 | 450.50 | 230.50 | 54.00 | 5843.00 | |||||||||||||
1987 | 70.00 | 84.50 | 121.50 | 435.00 | 520.00 | 843.50 | 922.00 | 838.50 | 650.50 | 565.50 | 127.00 | 47.50 | 5225.50 | |||||||||||||
1988 | 45.50 | 113.00 | 183.00 | 330.00 | 549.50 | 847.00 | 946.00 | 891.00 | 676.00 | 579.50 | 182.50 | 67.50 | 5410.50 | |||||||||||||
1989 | 36.50 | 144.00 | 337.50 | 499.00 | 610.50 | 853.00 | 1048.00 | 895.00 | 771.00 | 461.50 | 176.50 | 45.00 | 5877.50 | |||||||||||||
1990 | 37.50 | 69.00 | 230.50 | 402.50 | 543.50 | 958.39 | b | 596.00 | j | 782.50 | 728.50 | 504.50 | 232.00 | 47.50 | 4536.39 | |||||||||||
1991 | 27.50 | 125.00 | 76.00 | l | 288.50 | 490.50 | 712.24 | a | 950.00 | 896.93 | a | 700.00 | 504.00 | 144.50 | 56.50 | 4895.67 | ||||||||||
1992 | 15.50 | 89.00 | 156.50 | 422.59 | a | 591.50 | 773.00 | 907.50 | 886.50 | 761.50 | 516.00 | 96.00 | 37.50 | 5253.09 | ||||||||||||
1993 | 93.50 | 42.00 | 163.00 | 341.00 | 620.00 | 802.50 | 918.00 | 916.00 | 681.50 | 464.00 | 141.50 | 50.50 | 5233.50 | |||||||||||||
1994 | 50.50 | 68.50 | 220.50 | 247.00 | m | 555.50 | 952.50 | 1027.00 | 986.00 | 749.00 | 391.93 | c | 145.00 | 42.00 | 5188.43 | |||||||||||
1995 | 39.00 | 143.92 | c | 174.63 | a | 240.00 | 449.50 | 712.50 | 962.50 | 0.00 | z | 785.00 | 500.50 | 229.50 | 75.00 | f | 4237.05 | |||||||||
1996 | 70.50 | 103.50 | 205.00 | 384.50 | 677.00 | 906.00 | 1029.00 | 922.50 | 671.50 | 462.50 | 218.57 | b | 52.00 | 5702.57 | ||||||||||||
1997 | 53.00 | 36.50 | 317.00 | 306.50 | 695.50 | 775.50 | 973.50 | 901.50 | 762.41 | a | 395.50 | 174.31 | a | 14.50 | 5405.72 | |||||||||||
1998 | 31.50 | 20.50 | 138.50 | 187.00 | 470.00 | 715.50 | 934.50 | 902.50 | 765.50 | 427.00 | 158.00 | 50.00 | 4800.50 | |||||||||||||
1999 | 54.00 | 96.50 | 201.50 | 242.00 | 521.32 | a | 793.97 | a | 902.10 | a | 903.13 | a | 785.50 | 551.50 | 322.50 | b | 49.17 | b | 5423.19 | |||||||
2000 | 106.90 | b | 122.73 | a | 173.71 | b | 439.14 | a | 718.17 | a | 875.50 | 968.50 | 908.50 | 806.38 | a | 436.50 | 46.00 | 53.22 | a | 5655.24 | ||||||
2001 | 24.50 | 51.00 | 166.50 | 348.50 | 662.50 | 849.00 | 933.00 | 888.67 | d | 777.50 | 510.50 | 270.54 | b | 29.00 | 5511.20 | |||||||||||
2002 | 45.00 | 88.00 | 168.00 | 452.50 | 556.00 | 909.00 | 954.00 | 914.50 | 771.00 | 406.50 | 0.00 | z | 32.50 | 5297.00 | ||||||||||||
2003 | 120.50 | 70.61 | e | 163.00 | 304.50 | 616.00 | 828.00 | 1048.00 | 943.00 | 784.50 | 576.71 | b | 158.50 | 97.00 | 5710.32 | |||||||||||
2004 | 53.50 | 30.00 | 366.00 | 341.00 | 617.50 | 822.00 | 943.00 | 882.00 | 754.50 | 454.50 | 108.00 | 45.50 | 5417.50 | |||||||||||||
2005 | 77.50 | 68.50 | 135.50 | 337.50 | 648.50 | 0.00 | z | 1031.50 | 849.00 | 781.00 | 510.00 | 0.00 | z | 75.50 | 4514.50 | |||||||||||
2006 | 65.50 | 106.50 | 160.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 43.00 | 375.00 | |||||
2007 | 23.25 | a | 94.50 | 276.42 | a | 373.50 | 616.00 | 863.00 | 980.00 | 909.00 | 756.50 | 485.00 | 316.55 | a | 44.00 | 5737.72 | ||||||||||
2008 | 41.00 | 0.00 | z | 0.00 | z | 331.03 | a | 497.00 | 888.00 | 882.50 | 864.50 | 729.50 | 495.50 | 232.00 | 62.00 | 5023.03 | ||||||||||
2009 | 111.00 | 123.00 | 236.00 | 327.50 | 692.50 | 765.50 | 996.50 | 960.00 | 770.50 | 441.00 | 271.00 | 21.50 | 5716.00 | |||||||||||||
2010 | 33.00 | 42.50 | 109.50 | 292.00 | 471.00 | 832.50 | 995.00 | 911.50 | 793.50 | 485.50 | 141.00 | 127.00 | 5234.00 | |||||||||||||
2011 | 25.50 | 65.50 | 262.00 | 418.50 | 484.50 | 855.50 | 952.00 | 992.00 | b | 803.50 | 512.00 | 152.00 | 32.55 | a | 5555.55 | |||||||||||
2012 | 89.00 | 81.82 | a | 201.00 | 419.00 | 622.00 | 881.90 | a | 937.50 | 955.00 | 690.54 | b | 485.50 | 256.00 | 64.50 | 5683.75 | ||||||||||
2013 | 77.00 | 21.50 | 286.50 | 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 | 385.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 59.66 | 89.19 | 188.81 | 340.68 | 576.06 | 839.93 | 971.07 | 902.23 | 765.78 | 494.42 | 192.39 | 69.80 | 5512.92 | |||||||||||||
S.D. | 34.42 | 48.66 | 71.73 | 71.97 | 71.12 | 67.73 | 54.35 | 53.20 | 52.99 | 69.85 | 68.10 | 40.47 | 277.11 | |||||||||||||
SKEW | 0.62 | 0.56 | 0.45 | -0.04 | 0.29 | -0.19 | -0.25 | -0.98 | -0.12 | 0.46 | 0.06 | 1.24 | -0.16 | |||||||||||||
MAX | 160.50 | 232.00 | 373.50 | 499.00 | 758.50 | 975.00 | 1105.50 | 1016.80 | 878.04 | 698.02 | 329.50 | 219.58 | 6135.30 | |||||||||||||
MIN | 0.50 | 8.50 | 26.50 | 187.00 | 422.00 | 683.50 | 797.00 | 684.50 | 650.50 | 375.50 | 46.00 | 13.36 | 4800.50 | |||||||||||||
NO YRS | 63 | 63 | 64 | 62 | 65 | 64 | 64 | 65 | 65 | 62 | 64 | 62 | 48 |