YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1951 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 362.50 | q | 943.00 | 822.53 | a | 783.62 | a | 433.50 | 219.31 | a | 51.50 | 3253.46 | ||||
1952 | 42.37 | a | 117.00 | 80.50 | 330.00 | 546.00 | 572.00 | 993.50 | 934.00 | 770.50 | 428.00 | g | 176.50 | 86.11 | d | 4648.48 | ||||||||||
1953 | 182.50 | f | 80.50 | 173.50 | 284.50 | 322.83 | b | 559.50 | 1006.00 | 804.89 | c | 793.50 | 448.97 | b | 316.50 | 97.00 | 4887.69 | |||||||||
1954 | 77.00 | 216.00 | 148.00 | 402.00 | 594.00 | 307.00 | k | 449.00 | o | 700.50 | 603.10 | a | 462.50 | 326.90 | a | 55.50 | m | 3530.00 | ||||||||
1955 | 54.80 | c | 75.70 | a | 120.00 | 171.96 | b | 78.00 | w | 0.00 | z | 354.00 | s | 1005.50 | 751.03 | a | 550.00 | 198.00 | 220.44 | d | 3147.45 | |||||
1956 | 116.00 | f | 23.50 | 190.13 | a | 284.48 | a | 514.00 | 734.00 | 913.98 | a | 791.00 | 753.50 | 393.50 | 267.22 | c | 126.50 | 4991.82 | ||||||||
1957 | 35.00 | 226.00 | 184.50 | 295.18 | b | 434.00 | 763.97 | a | 933.50 | 835.28 | d | 711.72 | a | 389.50 | 166.00 | 156.50 | 5131.15 | |||||||||
1958 | 102.00 | 187.19 | a | 85.00 | 269.42 | d | 584.50 | 556.50 | f | 878.16 | b | 998.31 | d | 616.50 | f | 438.00 | h | 255.50 | 224.15 | e | 3584.23 | |||||
1959 | 118.83 | a | 73.00 | 236.12 | a | 435.52 | a | 424.50 | 775.00 | 1063.76 | d | 898.00 | 644.50 | 516.00 | 290.50 | 155.00 | 5630.73 | |||||||||
1960 | 89.50 | 85.00 | 294.00 | 313.00 | 467.00 | 874.00 | 1048.50 | 921.45 | b | 806.79 | b | 446.83 | b | 211.00 | 111.00 | 5668.06 | ||||||||||
1961 | 138.50 | 118.50 | 142.50 | 337.00 | 423.50 | 834.31 | a | 0.00 | z | 977.50 | 653.50 | 467.14 | b | 141.00 | e | 99.50 | 4332.95 | |||||||||
1962 | 128.50 | 124.50 | 104.50 | 424.00 | 381.50 | 690.50 | 617.50 | i | 923.80 | a | 762.00 | 518.00 | 261.50 | 208.00 | 4526.80 | |||||||||||
1963 | 68.50 | 301.50 | 150.00 | 189.83 | a | 553.50 | 655.00 | 869.50 | 877.00 | 840.00 | c | 542.50 | b | 207.32 | b | 124.00 | d | 5378.65 | ||||||||
1964 | 32.50 | 59.12 | c | 114.00 | 249.64 | b | 425.50 | 628.20 | e | 956.87 | a | 947.10 | b | 679.50 | 624.13 | a | 172.00 | 93.00 | 4981.56 | |||||||
1965 | 142.50 | 122.00 | 160.00 | 288.50 | 452.00 | 628.00 | 930.50 | 960.00 | 633.50 | 622.67 | b | 277.50 | 100.50 | t | 5217.17 | |||||||||||
1966 | 0.00 | z | 52.50 | s | 269.18 | a | 437.50 | 621.50 | 721.00 | 882.50 | 991.50 | 756.00 | 531.00 | 285.00 | 143.50 | 5638.68 | ||||||||||
1967 | 107.90 | e | 117.00 | g | 192.00 | 50.00 | 0.00 | z | 624.00 | 1041.00 | 1068.47 | a | 832.24 | a | 568.50 | 372.93 | a | 49.50 | 4906.54 | |||||||
1968 | 120.00 | 246.50 | 214.50 | 293.00 | 474.82 | a | 756.00 | 981.50 | 813.23 | a | 0.00 | z | 451.10 | b | 198.00 | 78.50 | 4627.15 | |||||||||
1969 | 164.00 | 69.00 | 185.00 | 296.50 | 608.50 | 691.00 | 1010.50 | 1013.38 | b | 801.11 | c | 374.58 | a | 293.00 | 107.50 | 5614.07 | ||||||||||
1970 | 162.50 | 213.00 | 185.00 | 182.50 | 556.50 | 767.50 | 1062.86 | c | 996.65 | a | 695.00 | 450.00 | 261.00 | 62.00 | 5594.51 | |||||||||||
1971 | 148.50 | 106.00 | 195.50 | 214.00 | 400.00 | 649.20 | e | 951.50 | 977.50 | 729.50 | 386.00 | 130.00 | 36.00 | 4923.70 | ||||||||||||
1972 | 48.50 | 162.00 | 344.00 | 286.00 | 563.00 | 779.50 | 1040.50 | 818.00 | 579.00 | 351.85 | a | 122.00 | 90.00 | 5184.35 | ||||||||||||
1973 | 77.50 | 164.50 | 52.00 | 298.50 | 621.50 | 767.50 | 915.00 | 898.00 | 647.07 | a | 465.00 | 167.50 | 155.00 | a | 5229.07 | |||||||||||
1974 | 104.50 | 87.00 | 224.00 | 263.00 | 512.00 | 781.50 | 934.50 | 911.00 | 839.00 | 528.50 | 236.00 | 55.50 | 5476.50 | |||||||||||||
1975 | 148.00 | 107.50 | 150.00 | 130.50 | 540.00 | 724.50 | 907.50 | 854.00 | 840.50 | 451.00 | 205.00 | 149.50 | 5208.00 | |||||||||||||
1976 | 141.00 | 136.00 | 157.50 | 220.00 | 605.02 | a | 711.50 | 975.50 | 765.50 | 734.00 | 529.50 | 332.50 | 134.00 | 5442.02 | ||||||||||||
1977 | 104.37 | a | 186.50 | 100.00 | 394.00 | 342.50 | 860.50 | 956.00 | 990.00 | 741.00 | 571.50 | 245.00 | 206.50 | 5697.87 | ||||||||||||
1978 | 194.50 | 181.50 | 380.50 | 271.00 | 524.00 | 731.00 | 938.00 | 914.00 | 693.00 | 634.00 | 132.93 | a | 51.50 | 5645.93 | ||||||||||||
1979 | 81.50 | 90.00 | 212.87 | a | 287.50 | 587.50 | 735.00 | 920.00 | 827.50 | 822.00 | 517.50 | 197.50 | 201.00 | 5479.87 | ||||||||||||
1980 | 172.00 | 239.00 | 133.00 | 334.50 | 408.00 | 600.00 | 967.00 | 872.00 | 747.00 | 573.00 | 265.50 | 259.50 | 5570.50 | |||||||||||||
1981 | 235.00 | 211.50 | 185.00 | 383.00 | 543.02 | a | 800.50 | 886.00 | 954.00 | 786.50 | 378.00 | 264.50 | 159.00 | 5786.02 | ||||||||||||
1982 | 60.50 | 168.00 | 169.50 | 281.00 | 569.50 | 647.00 | 683.50 | j | 939.00 | 705.50 | 496.50 | 149.50 | 93.00 | 4279.00 | ||||||||||||
1983 | 179.50 | 188.00 | 201.00 | 224.00 | 561.00 | 712.00 | 808.50 | 917.00 | 813.50 | 523.00 | 237.00 | 142.00 | 5506.50 | |||||||||||||
1984 | 187.50 | 136.00 | 258.50 | 271.00 | 676.50 | 731.50 | 1041.00 | 989.00 | 863.00 | 357.50 | 196.50 | 87.50 | 5795.50 | |||||||||||||
1985 | 108.00 | 158.50 | 157.50 | 440.50 | 517.50 | 861.00 | 1015.00 | 856.50 | 612.50 | 467.00 | 153.00 | 206.00 | 5553.00 | |||||||||||||
1986 | 299.00 | 217.50 | 330.50 | 316.50 | 546.50 | 795.00 | 884.50 | 983.00 | 543.50 | 446.50 | 254.50 | 127.50 | 5744.50 | |||||||||||||
1987 | 89.00 | 143.50 | 209.00 | 482.50 | 584.00 | 812.00 | 804.50 | 911.00 | 749.00 | 637.00 | 213.00 | 70.50 | 5705.00 | |||||||||||||
1988 | 140.50 | 181.00 | 231.50 | 354.50 | 493.50 | 713.50 | 1044.50 | 969.50 | 786.50 | 646.50 | 193.00 | 119.00 | 5873.50 | |||||||||||||
1989 | 78.50 | 131.00 | 260.00 | 497.50 | 516.00 | 740.50 | 937.00 | 835.50 | 718.50 | 460.00 | 279.23 | d | 135.50 | 5589.23 | ||||||||||||
1990 | 95.00 | 108.50 | 256.00 | 416.00 | 475.50 | 719.00 | 995.50 | 885.50 | 719.00 | 570.50 | 246.50 | 75.00 | 5562.00 | |||||||||||||
1991 | 66.00 | 260.00 | 106.50 | 264.00 | 425.00 | 645.50 | 994.00 | 895.50 | 867.00 | 639.00 | 334.50 | 0.00 | z | 5497.00 | ||||||||||||
1992 | 0.00 | z | 113.00 | m | 245.00 | 432.50 | 706.00 | 754.00 | 904.50 | 979.00 | 770.50 | 571.00 | 0.00 | z | 47.50 | 5410.00 | ||||||||||
1993 | 99.50 | 140.50 | 0.00 | z | 301.00 | 0.00 | z | 0.00 | z | 852.00 | 0.00 | z | 718.50 | 536.00 | 217.50 | 97.50 | 2962.50 | |||||||||
1994 | 146.50 | 120.00 | 282.00 | 341.50 | 508.00 | 745.50 | 979.50 | 950.50 | 718.50 | 417.50 | 86.00 | 105.00 | 5400.50 | |||||||||||||
1995 | 166.00 | 259.50 | 229.00 | 0.00 | z | 436.00 | 647.00 | 913.50 | 925.00 | 757.00 | 555.00 | 359.50 | 167.00 | 5414.50 | ||||||||||||
1996 | 167.50 | 234.50 | 258.00 | 378.50 | 542.50 | 759.00 | 1016.00 | 987.50 | 700.00 | 420.00 | 282.00 | 155.50 | 5901.00 | |||||||||||||
1997 | 155.50 | 90.50 | 309.00 | 306.00 | 665.00 | 703.50 | 904.00 | 928.00 | 812.50 | 454.00 | 260.00 | 92.00 | 5680.00 | |||||||||||||
1998 | 171.50 | 66.50 | 217.00 | 249.50 | 332.00 | 610.00 | 955.50 | 989.00 | 724.00 | 386.00 | 164.00 | 105.50 | 4970.50 | |||||||||||||
1999 | 105.50 | 103.00 | 142.00 | 235.50 | 467.58 | a | 667.50 | 889.50 | 848.50 | 782.00 | 572.98 | a | 354.00 | 95.50 | 5263.57 | |||||||||||
2000 | 119.50 | 206.00 | 202.00 | 387.00 | 600.50 | 829.50 | 866.00 | 931.50 | 0.00 | z | 484.00 | 115.00 | 181.87 | a | 4922.87 | |||||||||||
2001 | 85.00 | 84.00 | 309.48 | a | 263.50 | 741.50 | 797.00 | 957.50 | 981.00 | 796.00 | 609.00 | 298.00 | 100.00 | 6021.98 | ||||||||||||
2002 | 0.00 | z | 185.00 | 201.00 | 358.00 | 494.50 | 0.00 | z | 1001.00 | 867.50 | 764.00 | 420.50 | 287.50 | 99.00 | 4678.00 | |||||||||||
2003 | 261.50 | 100.00 | 221.50 | 216.00 | 550.00 | 767.50 | 1035.50 | 970.50 | 844.50 | 638.00 | 127.50 | 160.17 | a | 5892.67 | ||||||||||||
2004 | 79.50 | 72.00 | 379.50 | 361.00 | 527.00 | 753.50 | 962.00 | 929.00 | 706.00 | 433.50 | 112.50 | 98.00 | 5413.50 | |||||||||||||
2005 | 149.50 | 144.50 | 240.00 | 286.50 | 544.50 | 617.07 | a | 1043.00 | 956.50 | 617.00 | 447.00 | 309.00 | 179.50 | 5534.07 | ||||||||||||
2006 | 96.00 | 160.50 | 74.00 | 318.50 | 629.50 | 825.50 | 1077.00 | 860.25 | e | 720.00 | 415.00 | 223.50 | 106.00 | 5505.75 | ||||||||||||
2007 | 50.50 | 122.50 | 319.96 | c | 309.50 | 549.00 | 727.00 | 959.50 | 940.00 | 670.00 | 431.00 | 292.00 | 38.50 | 5409.46 | ||||||||||||
2008 | 64.00 | 80.00 | 187.50 | 264.00 | 495.50 | 748.50 | 1001.00 | 982.50 | 787.50 | 529.50 | 312.50 | 59.50 | 5512.00 | |||||||||||||
2009 | 182.00 | 93.00 | 154.50 | 279.50 | 656.00 | 677.50 | 1026.50 | 903.00 | 825.50 | 370.50 | 225.50 | 65.50 | 5459.00 | |||||||||||||
2010 | 91.00 | 106.00 | 185.50 | 205.00 | 342.19 | e | 514.00 | g | 780.50 | f | 861.50 | 708.50 | 425.50 | h | 198.00 | 126.50 | f | 2697.69 | ||||||||
2011 | 83.00 | f | 62.00 | 143.00 | 277.20 | e | 374.14 | b | 642.60 | e | 699.00 | g | 923.36 | c | 809.46 | b | 522.00 | 182.14 | b | 15.00 | 3950.90 | |||||
2012 | 136.83 | b | 104.50 | 138.50 | 332.50 | 528.50 | 703.89 | c | 946.53 | a | 1050.00 | 847.00 | 506.00 | 306.50 | 117.00 | 5717.75 | ||||||||||
2013 | 100.50 | 77.50 | 253.68 | a | 10.00 | 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 | 431.68 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 120.91 | 140.91 | 200.57 | 304.45 | 518.72 | 723.05 | 958.58 | 918.15 | 743.83 | 493.87 | 232.20 | 117.81 | 5516.34 | |||||||||||||
S.D. | 54.91 | 61.81 | 74.09 | 84.42 | 94.19 | 74.73 | 65.37 | 72.04 | 74.44 | 81.78 | 69.18 | 53.61 | 257.88 | |||||||||||||
SKEW | 0.85 | 0.53 | 0.39 | -0.09 | -0.09 | -0.12 | -0.22 | -0.53 | -0.54 | 0.20 | -0.06 | 0.49 | -0.49 | |||||||||||||
MAX | 299.00 | 301.50 | 380.50 | 497.50 | 741.50 | 874.00 | 1077.00 | 1068.47 | 867.00 | 646.50 | 372.93 | 259.50 | 6021.98 | |||||||||||||
MIN | 32.50 | 23.50 | 52.00 | 50.00 | 322.83 | 559.50 | 804.50 | 700.50 | 543.50 | 351.85 | 86.00 | 15.00 | 4923.70 | |||||||||||||
NO YRS | 56 | 59 | 61 | 60 | 58 | 55 | 55 | 61 | 59 | 59 | 61 | 58 | 40 |