YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 785.50 | 736.00 | 383.50 | j | 355.00 | 60.00 | 0.50 | 1937.00 | ||||||
1949 | 0.00 | g | 19.19 | a | 82.00 | 382.50 | 491.35 | a | 714.00 | 823.05 | a | 721.00 | 666.00 | 327.29 | e | 160.50 | 2.50 | 4389.37 | ||||||||
1950 | 31.00 | 72.50 | 142.00 | 369.83 | a | 425.00 | f | 661.50 | 905.00 | 858.70 | a | 631.03 | a | 439.17 | d | 211.50 | 74.50 | 4396.73 | ||||||||
1951 | 17.50 | s | 54.00 | 139.50 | 317.00 | 533.00 | 664.00 | 826.00 | 790.00 | 695.00 | 398.00 | 173.00 | 20.50 | 4610.00 | ||||||||||||
1952 | 21.00 | 52.00 | 100.00 | 316.00 | 577.50 | 556.00 | 930.00 | 833.00 | 719.00 | 529.00 | 118.50 | 18.50 | 4770.50 | |||||||||||||
1953 | 71.30 | a | 45.50 | 141.00 | 300.00 | 387.00 | 576.50 | 948.17 | b | 761.50 | 745.50 | 308.00 | h | 154.50 | 2.00 | 4132.97 | ||||||||||
1954 | 7.00 | g | 57.50 | 102.50 | 416.38 | a | 569.50 | 669.60 | e | 946.50 | 749.50 | 619.00 | 416.90 | b | 119.50 | 19.50 | f | 4666.88 | ||||||||
1955 | 5.00 | g | 35.26 | a | 125.66 | c | 187.24 | a | 396.50 | j | 637.50 | d | 812.00 | 878.50 | 694.00 | 305.00 | h | 94.82 | b | 50.00 | h | 3464.98 | ||||
1956 | 15.00 | f | 20.50 | 174.00 | 310.34 | a | 504.50 | 708.89 | c | 703.50 | f | 757.43 | a | 687.41 | a | 369.23 | c | 83.50 | l | 8.50 | h | 3532.31 | ||||
1957 | 4.81 | b | 129.63 | a | 168.84 | c | 334.66 | a | 486.18 | a | 578.00 | i | 835.85 | d | 478.00 | k | 643.39 | b | 332.39 | d | 63.21 | b | 5.34 | b | 3004.31 | |
1958 | 27.56 | d | 131.92 | b | 75.50 | 283.50 | 600.00 | 667.76 | a | 858.81 | d | 964.00 | 682.76 | a | 510.95 | c | 105.00 | b | 22.00 | 4929.76 | ||||||
1959 | 49.00 | 36.40 | c | 219.77 | c | 426.00 | 479.97 | b | 738.00 | e | 924.26 | d | 811.74 | d | 601.00 | 483.71 | b | 101.50 | 8.00 | 4879.34 | ||||||
1960 | 44.95 | a | 39.36 | a | 226.50 | 283.45 | a | 475.50 | 829.80 | e | 956.35 | a | 849.92 | a | 707.07 | a | 392.67 | a | 66.96 | b | 8.00 | 4880.52 | ||||
1961 | 20.48 | c | 74.00 | 136.50 | 339.00 | 432.97 | a | 840.00 | d | 966.96 | e | 952.14 | c | 665.50 | 449.50 | b | 104.48 | a | 21.50 | 5003.04 | ||||||
1962 | 0.00 | a | 36.50 | 78.00 | 400.00 | 425.00 | 696.50 | 841.00 | 813.75 | c | 671.25 | b | 397.00 | 167.59 | a | 38.23 | a | 4564.82 | ||||||||
1963 | 14.43 | b | 193.50 | 128.00 | 176.79 | b | 515.63 | a | 646.61 | b | 784.62 | b | 808.07 | a | 742.50 | 463.00 | 98.00 | 0.00 | 4571.14 | |||||||
1964 | 3.50 | 12.50 | 132.78 | a | 278.65 | d | 436.58 | a | 670.00 | 908.00 | 880.50 | 614.50 | 537.00 | 103.00 | 90.00 | 4667.02 | ||||||||||
1965 | 20.50 | 41.00 | 144.50 | 287.00 | 493.00 | 577.50 | 837.00 | 840.50 | 540.50 | 485.50 | 166.55 | a | 1.00 | 4434.55 | ||||||||||||
1966 | 17.05 | a | 40.00 | 234.05 | a | 419.48 | a | 597.00 | 708.21 | b | 841.13 | a | 947.10 | b | 698.00 | 464.50 | 214.00 | 34.10 | a | 5214.63 | ||||||
1967 | 14.98 | a | 14.50 | 119.35 | a | 50.36 | b | 508.83 | b | 634.66 | a | 1006.00 | 1009.00 | 789.50 | 508.50 | 243.62 | a | 5.17 | a | 4904.46 | ||||||
1968 | 15.50 | b | 204.55 | a | 215.00 | 350.17 | a | 523.50 | 777.00 | 884.03 | b | 754.50 | 694.82 | b | 431.50 | 125.17 | a | 10.00 | 4985.75 | |||||||
1969 | 36.00 | 11.31 | b | 155.50 | 290.69 | a | 423.00 | h | 626.25 | b | 892.00 | 886.00 | 733.45 | a | 293.43 | b | 117.32 | b | 17.57 | a | 4059.51 | |||||
1970 | 32.07 | b | 76.22 | a | 168.50 | 215.56 | c | 618.50 | 730.34 | a | 976.00 | 862.32 | a | 698.00 | 412.09 | b | 148.50 | 12.73 | c | 4950.83 | ||||||
1971 | 20.15 | a | 18.50 | 151.50 | 264.81 | d | 425.50 | 679.29 | b | 915.50 | 896.33 | b | 700.50 | 364.77 | a | 56.25 | b | 1.15 | d | 4494.24 | ||||||
1972 | 1.55 | a | 110.50 | 352.00 | 323.00 | 633.00 | 801.00 | 913.00 | 868.00 | 660.00 | 413.50 | 49.62 | d | 16.50 | 5141.67 | |||||||||||
1973 | 20.67 | a | 49.50 | 58.00 | 334.50 | 661.50 | 799.66 | a | 877.00 | 831.00 | 625.50 | 402.50 | 126.50 | 23.50 | 4809.82 | |||||||||||
1974 | 58.00 | 36.50 | 176.70 | a | 272.00 | 539.50 | 741.72 | a | 872.50 | 832.50 | 744.00 | 458.00 | 88.45 | a | 6.50 | 4826.37 | ||||||||||
1975 | 2.07 | a | 39.50 | 79.00 | 161.00 | 578.00 | 718.50 | 827.50 | 785.50 | 728.28 | a | 353.00 | 95.56 | c | 11.48 | d | 4379.38 | |||||||||
1976 | 2.50 | 68.50 | 133.00 | 197.00 | 594.50 | 721.07 | b | 890.00 | 713.00 | 654.83 | a | 453.50 | 166.50 | 2.00 | 4596.40 | |||||||||||
1977 | 4.50 | 74.00 | 55.00 | 363.00 | 343.00 | 801.00 | 873.50 | 832.50 | 646.50 | 428.00 | 120.00 | 47.00 | 4588.00 | |||||||||||||
1978 | 44.50 | 41.50 | 217.50 | 157.00 | 472.50 | 634.66 | a | 855.82 | c | 787.50 | 582.50 | 484.50 | 66.00 | 2.00 | 4345.98 | |||||||||||
1979 | 13.00 | 18.00 | 150.50 | 212.50 | 389.00 | i | 529.50 | g | 667.50 | g | 663.40 | a | 693.00 | e | 478.29 | c | 99.00 | 29.50 | 2357.19 | |||||||
1980 | 84.00 | 99.50 | 86.50 | 282.93 | a | 424.91 | b | 593.00 | 915.53 | a | 818.92 | a | 657.00 | e | 472.00 | 138.00 | 17.57 | a | 4589.86 | |||||||
1981 | 57.72 | b | 90.22 | a | 110.00 | 311.50 | 553.87 | a | 895.34 | a | 889.50 | 821.00 | 699.50 | 320.85 | a | 166.03 | a | 61.50 | 4977.04 | |||||||
1982 | 0.00 | 92.50 | 94.00 | 250.50 | 0.00 | z | 585.00 | 822.00 | 818.50 | 594.00 | 404.00 | 45.50 | 3.00 | 3709.00 | ||||||||||||
1983 | 23.50 | 77.00 | 173.00 | 208.50 | 519.50 | 0.00 | z | 787.50 | 892.00 | 738.00 | 490.00 | 144.50 | 51.50 | 4105.00 | ||||||||||||
1984 | 2.50 | 15.00 | 195.50 | 276.00 | 643.50 | 729.00 | 984.50 | 896.50 | 829.00 | 338.50 | 106.00 | 16.00 | 5032.00 | |||||||||||||
1985 | 0.00 | 68.50 | 65.00 | 430.00 | 510.00 | 0.00 | z | 955.50 | 788.50 | 569.00 | 365.00 | 91.00 | 13.00 | 3855.50 | ||||||||||||
1986 | 86.00 | 131.50 | 232.00 | 276.50 | 528.00 | 721.00 | 843.50 | 887.50 | 554.50 | 453.00 | 144.50 | 0.00 | z | 4858.00 | ||||||||||||
1987 | 6.50 | 71.00 | 0.00 | z | 429.00 | 0.00 | z | 753.50 | 727.50 | 835.00 | 699.00 | 565.00 | 103.50 | 51.00 | 4241.00 | |||||||||||
1988 | 20.50 | 91.50 | 211.50 | 370.50 | 512.00 | 706.00 | 992.00 | 845.00 | 667.50 | 491.00 | 147.00 | 0.50 | 5055.00 | |||||||||||||
1989 | 0.00 | z | 45.00 | 230.50 | 426.50 | 0.00 | z | 726.00 | 890.00 | 815.00 | 648.50 | 412.50 | 98.00 | 0.50 | 4292.50 | |||||||||||
1990 | 14.00 | 32.50 | 181.00 | 442.00 | 524.00 | 740.00 | 944.00 | 867.00 | 700.00 | 526.50 | 108.00 | 1.50 | 5080.50 | |||||||||||||
1991 | 3.50 | 141.50 | 81.50 | 253.50 | 455.00 | 647.50 | 944.50 | 792.00 | 793.50 | 578.00 | 149.00 | 13.00 | 4852.50 | |||||||||||||
1992 | 0.50 | 123.00 | 206.00 | 406.00 | 703.50 | 716.50 | 851.50 | 879.00 | 713.00 | 516.00 | 120.50 | 15.00 | 5250.50 | |||||||||||||
1993 | 27.50 | 65.00 | 259.00 | 289.00 | 548.00 | 740.00 | 559.00 | k | 850.00 | 695.50 | 525.00 | 132.00 | 21.00 | 4152.00 | ||||||||||||
1994 | 22.00 | 41.50 | 241.50 | 326.00 | 523.00 | 738.50 | 910.00 | 882.50 | 703.00 | 425.00 | 52.00 | 2.00 | 4867.00 | |||||||||||||
1995 | 80.00 | 94.50 | 157.00 | 281.50 | 450.00 | 623.00 | 882.00 | 902.00 | 724.50 | 524.50 | 271.50 | 77.00 | 5067.50 | |||||||||||||
1996 | 25.50 | 167.50 | 210.00 | 374.50 | 562.00 | 742.50 | 997.00 | 942.00 | 661.50 | 405.50 | 142.50 | 71.00 | 5301.50 | |||||||||||||
1997 | 48.50 | 54.50 | 260.00 | 374.00 | 715.00 | 723.50 | 892.50 | 885.00 | 794.50 | 444.00 | 209.00 | 9.50 | 5410.00 | |||||||||||||
1998 | 45.50 | 49.50 | 215.50 | 276.00 | 356.50 | 630.00 | 919.00 | 938.00 | 735.50 | 392.50 | 100.00 | 3.00 | 4661.00 | |||||||||||||
1999 | 41.00 | 32.00 | 80.00 | 244.66 | a | 508.40 | a | 670.50 | 855.00 | 814.78 | a | 747.41 | a | 551.50 | 176.00 | 0.00 | b | 4721.25 | ||||||||
2000 | 58.12 | c | 105.50 | 180.00 | 388.00 | 581.50 | 840.50 | 814.50 | 890.00 | 701.90 | a | 430.50 | 50.17 | a | 27.00 | 5067.69 | ||||||||||
2001 | 9.82 | a | 45.50 | 248.50 | 271.55 | a | 779.65 | a | 825.52 | a | 890.00 | 881.95 | a | 733.93 | b | 531.00 | 199.82 | b | 14.35 | d | 5431.59 | |||||
2002 | 11.50 | 74.50 | 150.50 | 334.50 | 551.05 | b | 0.00 | z | 942.18 | c | 811.50 | 723.00 | 419.00 | 143.00 | 36.50 | 4197.23 | ||||||||||
2003 | 34.50 | 43.00 | 184.50 | 204.00 | 562.50 | 765.00 | 1016.00 | 848.37 | a | 791.50 | 575.50 | 100.00 | 61.50 | 5186.37 | ||||||||||||
2004 | 13.00 | 54.50 | 330.50 | 419.50 | 580.00 | 736.00 | 913.50 | 871.00 | 695.00 | c | 403.00 | 83.00 | 12.50 | 5111.50 | ||||||||||||
2005 | 14.00 | 102.50 | 209.50 | 254.00 | 564.00 | 655.50 | 1028.50 | 959.50 | 646.50 | 496.50 | 199.00 | 85.50 | 5215.00 | |||||||||||||
2006 | 9.50 | 81.00 | 52.50 | 284.50 | 574.53 | a | 803.28 | a | 609.50 | k | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1805.31 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 25.58 | 68.00 | 161.90 | 305.25 | 532.03 | 708.19 | 893.11 | 843.99 | 687.55 | 444.43 | 126.40 | 22.16 | 4892.72 | |||||||||||||
S.D. | 22.94 | 43.80 | 67.35 | 82.28 | 86.20 | 75.36 | 65.14 | 67.49 | 60.30 | 69.34 | 50.23 | 24.39 | 281.40 | |||||||||||||
SKEW | 1.06 | 1.17 | 0.45 | -0.43 | 0.33 | 0.15 | -0.04 | -0.12 | -0.21 | -0.03 | 0.61 | 1.34 | -0.11 | |||||||||||||
MAX | 86.00 | 204.55 | 352.00 | 442.00 | 779.65 | 895.34 | 1028.50 | 1009.00 | 829.00 | 578.00 | 271.50 | 90.00 | 5431.59 | |||||||||||||
MIN | 0.00 | 11.31 | 52.50 | 50.36 | 343.00 | 556.00 | 727.50 | 663.40 | 540.50 | 293.43 | 45.50 | 0.00 | 4345.98 | |||||||||||||
NO YRS | 52 | 58 | 57 | 58 | 51 | 53 | 55 | 57 | 57 | 56 | 57 | 54 | 39 |