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 | 0.00 | z | 0.00 | z | 0.00 | z | 343.07 | a | 5.00 | 0.00 | 348.07 | |||
1949 | 0.00 | 0.00 | 0.00 | 205.00 | 420.10 | b | 558.89 | c | 802.50 | 820.50 | 530.50 | 79.16 | c | 21.00 | p | 0.00 | c | 3416.65 | ||||||||
1950 | 0.00 | a | 0.00 | b | 0.00 | a | 51.50 | 231.39 | c | 478.00 | 771.50 | 729.07 | d | 508.85 | d | 251.32 | c | 18.00 | t | 0.00 | 3021.63 | |||||
1951 | 0.00 | b | 0.00 | f | 0.00 | e | 67.00 | o | 303.00 | f | 355.00 | g | 801.98 | d | 482.50 | k | 331.50 | j | 127.32 | c | 4.14 | a | 0.00 | b | 933.44 | |
1952 | 0.00 | a | 0.00 | e | 0.00 | a | 92.00 | i | 380.00 | 523.50 | 719.00 | 740.50 | 551.00 | 301.14 | c | 0.00 | c | 0.00 | 3215.14 | |||||||
1953 | 0.00 | 0.00 | 2.50 | 124.50 | 188.58 | a | 419.50 | 794.50 | 732.00 | 558.00 | 231.98 | a | 27.78 | c | 0.00 | 3079.34 | ||||||||||
1954 | 0.00 | 0.00 | 4.50 | 146.25 | b | 389.10 | b | 395.00 | f | 835.00 | 685.32 | c | 457.20 | e | 170.50 | 20.50 | 0.00 | 2708.38 | ||||||||
1955 | 0.00 | 0.00 | 0.00 | 28.85 | d | 270.50 | 535.86 | a | 752.50 | 792.00 | 436.00 | 198.50 | 8.79 | a | 0.00 | 3023.00 | ||||||||||
1956 | 0.00 | 0.00 | 0.00 | 149.00 | 406.00 | 506.50 | 795.00 | 670.12 | a | 475.50 | 166.22 | b | 6.96 | b | 0.00 | 3175.31 | ||||||||||
1957 | 0.00 | 0.00 | 0.00 | a | 72.00 | 366.50 | 528.50 | 772.00 | 675.00 | 392.50 | g | 141.50 | 0.00 | 0.00 | a | 2555.50 | ||||||||||
1958 | 0.00 | 1.50 | 0.00 | a | 40.50 | 502.72 | a | 549.50 | 733.00 | 835.50 | 322.00 | k | 204.94 | d | 28.00 | 2.50 | 2898.16 | |||||||||
1959 | 0.00 | 0.00 | 0.00 | 114.11 | b | 201.00 | 590.69 | a | 815.62 | b | 658.50 | 343.39 | b | 191.50 | 14.50 | 0.00 | 2929.31 | |||||||||
1960 | 0.00 | 0.00 | 0.00 | 72.00 | 263.50 | 585.56 | c | 929.00 | 662.76 | b | 512.50 | 143.00 | 0.00 | 0.00 | 3168.31 | |||||||||||
1961 | 0.00 | 0.50 | 9.50 | 101.50 | 357.50 | 700.00 | 826.50 | 884.00 | 265.00 | 149.00 | 0.50 | 0.00 | 3294.00 | |||||||||||||
1962 | 0.00 | 0.00 | 0.00 | 159.50 | 250.50 | 522.50 | 741.00 | 684.00 | 517.50 | 228.50 | 20.56 | c | 0.00 | 3124.06 | ||||||||||||
1963 | 0.00 | 4.00 | 25.32 | a | 86.67 | c | 414.22 | b | 455.00 | 714.00 | 787.50 | 621.50 | 332.50 | 10.50 | 0.00 | 3451.21 | ||||||||||
1964 | 0.00 | 0.00 | 0.00 | 56.50 | 347.50 | 473.50 | 848.00 | 652.00 | 384.00 | 274.00 | 9.00 | 0.00 | 3044.50 | |||||||||||||
1965 | 0.00 | 0.00 | 5.50 | 146.00 | 283.00 | 504.50 | 743.50 | 619.50 | 211.50 | 288.00 | 41.00 | 0.00 | 2842.50 | |||||||||||||
1966 | 0.00 | 0.00 | 1.50 | 85.50 | 346.00 | 465.00 | 738.50 | 742.50 | 543.00 | 128.50 | 5.50 | 0.00 | 3056.00 | |||||||||||||
1967 | 0.00 | 0.00 | 0.00 | 8.00 | 325.00 | 488.50 | 861.00 | 867.00 | 605.50 | 177.00 | 29.50 | 2.00 | 3363.50 | |||||||||||||
1968 | 0.00 | 0.00 | 23.50 | 64.00 | 288.50 | 541.50 | 805.50 | 499.00 | 419.50 | 149.50 | 0.50 | 0.00 | 2791.50 | |||||||||||||
1969 | 0.00 | 0.00 | 0.00 | 97.50 | 410.00 | 465.50 | 766.00 | 825.50 | 532.50 | 75.50 | 10.00 | 0.00 | 3182.50 | |||||||||||||
1970 | 0.00 | 0.00 | 0.00 | 14.50 | 323.50 | 585.50 | 818.00 | 813.00 | 326.50 | 124.00 | 0.00 | 0.00 | 3005.00 | |||||||||||||
1971 | 0.00 | 0.00 | 0.00 | 78.50 | 382.00 | 501.50 | 823.00 | 920.00 | 334.00 | 183.00 | 5.00 | 0.00 | 3227.00 | |||||||||||||
1972 | 0.00 | 0.00 | 16.00 | 60.00 | 377.00 | 595.00 | 761.00 | 819.50 | 358.00 | 239.00 | 2.50 | 3.00 | 3231.00 | |||||||||||||
1973 | 0.00 | 0.00 | 0.00 | 75.50 | 371.00 | 548.50 | 819.50 | 768.50 | 454.00 | 185.50 | 8.50 | 0.00 | 3231.00 | |||||||||||||
1974 | 0.00 | 0.00 | 0.00 | 129.50 | 277.00 | 679.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | s | 0.00 | 1085.50 | ||||||||
1975 | 0.50 | 0.00 | 0.00 | 0.00 | 274.50 | 466.61 | b | 924.83 | d | 653.50 | 505.18 | b | 199.50 | 18.62 | a | 0.00 | 3043.24 | |||||||||
1976 | 0.00 | 0.00 | 0.00 | 55.00 | 405.50 | 433.50 | 820.00 | 649.00 | 498.00 | 146.50 | 34.44 | c | 2.00 | 3043.94 | ||||||||||||
1977 | 0.00 | 2.50 | 0.50 | 221.00 | 218.00 | 716.00 | 802.00 | 764.50 | 439.50 | 204.00 | 2.50 | 0.00 | 3370.50 | |||||||||||||
1978 | 0.00 | 0.00 | 12.00 | 85.00 | 255.50 | 486.50 | 721.00 | 661.00 | 426.00 | 247.00 | 22.50 | 0.00 | 2916.50 | |||||||||||||
1979 | 0.00 | 0.00 | 0.00 | 102.00 | 353.50 | 572.00 | 785.50 | 778.00 | 592.50 | 294.50 | 0.00 | 0.00 | 3478.00 | |||||||||||||
1980 | 0.00 | 0.00 | 0.00 | 212.00 | 312.07 | a | 478.50 | 762.00 | 668.00 | 488.00 | 213.00 | 40.00 | 0.00 | b | 3173.57 | |||||||||||
1981 | 0.00 | 0.00 | 16.50 | 179.00 | 293.00 | 495.50 | 773.00 | 871.00 | 535.00 | 114.18 | a | 45.00 | 0.00 | e | 3322.18 | |||||||||||
1982 | 0.00 | 1.00 | 2.00 | 54.50 | 303.00 | 566.00 | 755.50 | 800.50 | 454.00 | 110.50 | 0.00 | 0.00 | 3047.00 | |||||||||||||
1983 | 0.00 | 0.00 | 0.00 | 57.00 | 305.50 | 511.50 | 678.50 | 780.00 | 415.50 | 151.00 | 26.00 | 0.00 | 2925.00 | |||||||||||||
1984 | 0.00 | 0.00 | 0.00 | 36.00 | 280.00 | 369.00 | 750.00 | 716.50 | 422.50 | 154.00 | 0.00 | 0.00 | 2728.00 | |||||||||||||
1985 | 0.00 | 0.00 | 0.00 | 128.50 | 377.50 | 527.00 | 847.50 | 567.50 | 206.00 | 120.00 | 12.50 | 0.00 | 2786.50 | |||||||||||||
1986 | 0.00 | 0.50 | 51.00 | 140.50 | 394.45 | b | 679.50 | 694.00 | 844.00 | 302.50 | 153.50 | 2.00 | 0.00 | 3261.95 | ||||||||||||
1987 | 0.00 | 0.00 | 9.50 | 294.00 | 455.00 | 634.00 | 750.00 | 684.50 | 538.00 | 248.50 | 31.50 | 0.00 | 3645.00 | |||||||||||||
1988 | 0.00 | 1.00 | 13.50 | 200.50 | 365.50 | 696.00 | 887.50 | 802.00 | 476.50 | 421.00 | 19.50 | 0.00 | 3883.00 | |||||||||||||
1989 | 0.00 | 0.00 | 0.55 | c | 107.50 | 0.00 | z | 0.00 | z | 924.50 | 629.00 | 328.50 | 110.05 | a | 13.50 | 0.00 | 2113.60 | |||||||||
1990 | 0.00 | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 971.50 | 448.00 | o | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 971.50 | ||||
1991 | 0.00 | z | 0.00 | z | 6.00 | 64.00 | 213.00 | 437.00 | 798.50 | 869.50 | 567.00 | 215.50 | k | 8.00 | 0.00 | 2963.00 | ||||||||||
1992 | 0.00 | 9.00 | 83.00 | 241.00 | 529.00 | 641.00 | 699.50 | 795.50 | 193.50 | s | 264.00 | 0.50 | 0.00 | 3262.50 | ||||||||||||
1993 | 0.00 | a | 0.00 | a | 1.00 | 47.50 | 487.50 | 433.50 | 532.50 | 627.00 | 421.50 | 210.00 | 0.00 | 0.00 | 2760.50 | |||||||||||
1994 | 0.00 | 0.00 | 19.00 | 215.00 | 448.00 | 624.00 | 857.50 | 880.50 | 585.00 | 181.00 | 3.00 | 0.00 | 3813.00 | |||||||||||||
1995 | 0.00 | 0.00 | 0.00 | j | 109.50 | 268.00 | 458.00 | 762.00 | 740.50 | 520.00 | 146.00 | 54.00 | 1.00 | 3059.00 | ||||||||||||
1996 | 0.00 | 0.00 | 0.00 | 123.00 | 257.50 | 580.00 | 862.50 | 766.00 | 393.50 | 228.50 | 4.00 | 0.00 | o | 3215.00 | ||||||||||||
1997 | 0.00 | 0.00 | 0.50 | 69.50 | j | 0.00 | z | 561.72 | a | 736.50 | 459.00 | m | 355.50 | k | 123.50 | l | 15.50 | n | 0.00 | l | 1298.72 | |||||
1998 | 0.00 | j | 0.00 | i | 0.00 | i | 88.50 | o | 150.00 | m | 298.00 | i | 910.88 | a | 501.00 | l | 397.00 | k | 117.00 | l | 0.00 | l | 0.00 | p | 910.88 | |
1999 | 0.00 | n | 0.00 | j | 0.00 | i | 46.00 | j | 171.50 | m | 365.00 | j | 533.00 | j | 623.00 | f | 322.00 | i | 180.00 | j | 50.00 | i | 0.00 | s | 0.00 | |
2000 | 0.00 | k | 0.00 | j | 0.00 | k | 122.50 | n | 161.00 | q | 325.00 | m | 851.39 | c | 842.96 | e | 267.00 | l | 82.50 | m | 0.00 | k | 0.00 | k | 1694.35 | |
2001 | 0.00 | j | 0.00 | k | 21.00 | i | 112.50 | i | 307.00 | j | 392.00 | g | 546.00 | j | 617.00 | j | 324.50 | l | 134.00 | k | 18.00 | n | 0.00 | p | 0.00 | |
2002 | 0.00 | i | 0.00 | 0.00 | j | 74.00 | l | 198.50 | l | 433.00 | i | 504.50 | o | 495.50 | h | 286.50 | l | 78.50 | i | 1.50 | o | 0.00 | p | 0.00 | ||
2003 | 0.00 | p | 0.00 | q | 11.00 | m | 79.50 | i | 181.00 | s | 316.00 | n | 651.00 | i | 880.52 | e | 317.50 | l | 176.00 | n | 0.00 | t | 0.00 | q | 880.52 | |
2004 | 0.00 | f | 0.00 | 10.73 | e | 127.50 | 326.00 | 610.00 | 888.50 | 810.50 | 357.50 | f | 80.00 | p | 8.40 | e | 0.00 | e | 2781.63 | |||||||
2005 | 0.00 | k | 0.00 | a | 2.50 | 47.50 | g | 299.00 | 435.50 | 868.50 | 719.31 | d | 177.50 | n | 99.00 | f | 1.00 | i | 0.00 | c | 2324.81 | |||||
2006 | 0.00 | h | 0.00 | z | 0.00 | x | 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 | 0.00 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.01 | 0.40 | 6.46 | 107.98 | 336.02 | 536.48 | 796.21 | 748.66 | 453.81 | 195.67 | 13.15 | 0.21 | 3159.32 | |||||||||||||
S.D. | 0.07 | 1.43 | 14.62 | 66.16 | 80.29 | 81.79 | 76.06 | 92.99 | 103.22 | 72.73 | 14.10 | 0.68 | 276.94 | |||||||||||||
SKEW | 6.71 | 4.89 | 3.67 | 0.72 | 0.31 | 0.41 | -0.36 | -0.32 | -0.62 | 0.82 | 1.12 | 3.05 | 0.76 | |||||||||||||
MAX | 0.50 | 9.00 | 83.00 | 294.00 | 529.00 | 716.00 | 971.50 | 920.00 | 621.50 | 421.00 | 54.00 | 3.00 | 3883.00 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 188.58 | 369.00 | 532.50 | 499.00 | 206.00 | 75.50 | 0.00 | 0.00 | 2728.00 | |||||||||||||
NO YRS | 48 | 50 | 49 | 46 | 47 | 47 | 52 | 49 | 42 | 46 | 46 | 49 | 34 |