YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1967 | 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 | 197.50 | 0.00 | 0.00 | e | 197.50 | |||
1968 | 0.00 | 0.00 | 25.66 | b | 72.50 | 376.81 | b | 732.00 | 920.81 | d | 445.50 | l | 325.50 | f | 138.00 | h | 0.00 | b | 0.00 | f | 2127.78 | |||||
1969 | 0.00 | f | 0.00 | c | 9.00 | k | 117.00 | f | 395.50 | f | 580.34 | a | 924.26 | d | 959.89 | c | 586.07 | b | 40.00 | f | 0.00 | c | 0.00 | d | 3050.57 | |
1970 | 0.00 | b | 0.00 | a | 3.00 | 37.50 | 459.12 | b | 649.82 | b | 901.67 | b | 864.68 | c | 374.40 | e | 57.83 | e | 2.50 | 0.00 | d | 3350.52 | ||||
1971 | 0.00 | k | 0.00 | 27.00 | 105.00 | b | 356.50 | c | 763.80 | e | 977.03 | b | 970.30 | a | 420.52 | a | 186.00 | c | 0.00 | c | 0.00 | e | 3806.15 | |||
1972 | 0.00 | a | 7.00 | 59.79 | c | 175.00 | 305.00 | g | 705.00 | b | 971.13 | e | 835.40 | b | 435.50 | f | 201.50 | b | 0.00 | z | 0.00 | f | 2954.82 | |||
1973 | 0.00 | i | 0.00 | a | 2.14 | b | 61.55 | a | 288.50 | f | 604.62 | d | 881.36 | b | 869.03 | a | 480.00 | b | 178.50 | 20.89 | b | 0.00 | d | 3098.09 | ||
1974 | 0.00 | h | 0.00 | 43.63 | d | 88.00 | 532.50 | 754.66 | a | 937.00 | 821.50 | 551.50 | 219.00 | 0.00 | 0.00 | c | 3947.78 | |||||||||
1975 | 0.00 | 0.00 | 6.50 | 67.76 | a | 269.91 | b | 516.72 | a | 931.00 | 766.22 | a | 496.50 | 118.50 | 1.00 | 0.00 | a | 3174.11 | ||||||||
1976 | 0.00 | a | 0.00 | a | 15.50 | 121.15 | d | 282.50 | i | 619.29 | b | 985.00 | 778.50 | 548.50 | 104.88 | a | 0.00 | 0.00 | 3172.82 | |||||||
1977 | 0.00 | 1.50 | 11.50 | 212.50 | 363.50 | 828.00 | 912.50 | 888.00 | 583.00 | 146.00 | 4.00 | 0.00 | 3950.50 | |||||||||||||
1978 | 0.00 | g | 0.00 | 70.00 | 200.00 | 358.50 | 706.50 | 940.00 | 851.50 | 532.50 | 225.00 | 57.00 | 0.00 | 3941.00 | ||||||||||||
1979 | 0.00 | z | 0.00 | z | 3.21 | b | 166.50 | 0.00 | z | 619.00 | 911.50 | 805.00 | 634.00 | 248.00 | 0.00 | a | 0.00 | 3387.21 | ||||||||
1980 | 0.00 | c | 2.00 | 0.00 | 130.50 | 319.50 | 643.50 | 951.50 | 832.00 | 521.00 | 174.50 | 7.00 | 0.00 | 3581.50 | ||||||||||||
1981 | 0.00 | 0.00 | 14.00 | 244.00 | 390.50 | 816.50 | 968.00 | 843.20 | a | 589.50 | 132.00 | 0.50 | 0.00 | 3998.20 | ||||||||||||
1982 | 0.00 | 2.00 | 11.00 | 137.00 | 413.00 | 642.50 | 911.00 | 907.00 | 550.50 | 59.50 | 0.00 | 0.00 | 3633.50 | |||||||||||||
1983 | 0.00 | 0.00 | 16.50 | 92.00 | 301.50 | 586.50 | 854.50 | 871.00 | 561.50 | 147.50 | 16.50 | 0.00 | 3447.50 | |||||||||||||
1984 | 0.00 | 0.00 | 4.00 | 83.00 | 518.00 | 588.50 | 876.50 | 815.50 | 540.00 | 136.50 | 2.00 | 0.00 | 3564.00 | |||||||||||||
1985 | 0.00 | 0.00 | 18.00 | 176.50 | 441.00 | 739.00 | 934.00 | 858.00 | 433.50 | 129.50 | 5.00 | 0.00 | 3734.50 | |||||||||||||
1986 | 0.00 | 28.00 | 67.00 | 168.00 | 382.00 | 745.00 | 844.50 | 886.00 | 426.50 | 91.50 | 3.00 | 0.00 | 3641.50 | |||||||||||||
1987 | 0.00 | 0.00 | 0.00 | 179.00 | 416.50 | 720.00 | 791.00 | 780.00 | 491.50 | 204.00 | 13.00 | 0.00 | 3595.00 | |||||||||||||
1988 | 0.00 | 0.00 | 7.50 | 137.00 | 368.50 | 833.00 | 958.50 | 889.00 | 433.50 | 256.50 | 7.50 | 0.00 | 3891.00 | |||||||||||||
1989 | 0.00 | 1.00 | 79.50 | 258.62 | a | 489.50 | 699.50 | 991.00 | 839.00 | 547.00 | 218.50 | 6.50 | 0.00 | 4130.12 | ||||||||||||
1990 | 0.00 | 0.00 | 67.50 | 296.00 | 401.50 | 762.50 | 969.50 | 865.50 | 673.50 | 156.50 | 5.00 | 0.00 | 4197.50 | |||||||||||||
1991 | 0.00 | 0.00 | 11.00 | 111.00 | 407.50 | 672.50 | 920.50 | 891.50 | 566.00 | 219.50 | 6.50 | 0.00 | 3806.00 | |||||||||||||
1992 | 0.00 | 0.00 | 32.50 | 315.00 | 523.00 | 663.00 | 846.00 | 872.00 | 555.50 | 243.50 | 0.00 | 0.00 | 4050.50 | |||||||||||||
1993 | 0.00 | 0.00 | 38.50 | 121.00 | 450.50 | 635.50 | 788.00 | 781.00 | 503.00 | 158.50 | 0.00 | 0.00 | 3476.00 | |||||||||||||
1994 | 0.00 | 0.00 | 16.00 | 165.00 | 503.50 | 788.50 | 1025.00 | 1017.00 | 597.00 | 170.00 | 4.50 | 0.00 | 4286.50 | |||||||||||||
1995 | 0.00 | 0.50 | 42.50 | 102.50 | 321.00 | 572.50 | 838.50 | 918.00 | 617.07 | a | 0.00 | z | 5.50 | 5.00 | 3423.07 | |||||||||||
1996 | 0.00 | 0.00 | 42.00 | 158.50 | 523.50 | 747.00 | 991.00 | 899.00 | 463.45 | a | 206.50 | 11.00 | 2.50 | 4044.45 | ||||||||||||
1997 | 0.00 | 0.00 | 52.50 | 105.00 | 467.00 | 689.50 | 860.50 | 820.50 | 542.00 | 157.00 | 2.50 | 0.00 | 3696.50 | |||||||||||||
1998 | 0.00 | 0.00 | 47.00 | 87.50 | 371.00 | 595.00 | 960.00 | 899.50 | 631.50 | 127.00 | 0.00 | 0.00 | 3718.50 | |||||||||||||
1999 | 0.00 | 0.00 | 20.00 | 104.00 | 375.50 | 654.50 | 908.00 | 525.00 | j | 450.54 | b | 139.50 | 2.50 | 0.00 | 2654.54 | |||||||||||
2000 | 0.00 | a | 0.50 | 21.50 | 243.00 | 507.50 | 745.00 | 939.00 | 0.00 | z | 536.50 | 139.00 | 0.00 | a | 0.00 | 3132.00 | ||||||||||
2001 | 0.00 | j | 0.00 | 49.60 | a | 242.00 | 523.50 | 788.79 | a | 945.50 | 873.00 | 586.00 | 162.75 | a | 11.38 | a | 0.00 | 4182.52 | ||||||||
2002 | 0.00 | 0.00 | 31.50 | 268.00 | 454.50 | 764.00 | 974.50 | 697.00 | 395.00 | 76.50 | 3.50 | 0.00 | 3664.50 | |||||||||||||
2003 | 0.00 | 0.00 | 55.00 | 122.50 | 379.00 | 612.00 | 866.00 | 737.50 | 211.50 | 205.50 | 8.00 | 0.00 | 3197.00 | |||||||||||||
2004 | 0.00 | 0.00 | 100.50 | 161.00 | 403.57 | d | 340.00 | o | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 665.07 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.00 | 1.18 | 30.92 | 153.20 | 417.78 | 688.45 | 919.60 | 854.61 | 518.53 | 164.54 | 5.74 | 0.21 | 3731.71 | |||||||||||||
S.D. | 0.00 | 4.76 | 25.65 | 69.97 | 72.09 | 81.20 | 56.50 | 65.73 | 90.21 | 52.28 | 10.15 | 0.93 | 302.57 | |||||||||||||
SKEW | 0.00 | 5.21 | 0.78 | 0.60 | 0.03 | -0.04 | -0.55 | 0.00 | -1.16 | -0.24 | 3.81 | 4.44 | 0.00 | |||||||||||||
MAX | 0.00 | 28.00 | 100.50 | 315.00 | 532.50 | 833.00 | 1025.00 | 1017.00 | 673.50 | 256.50 | 57.00 | 5.00 | 4286.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 37.50 | 269.91 | 516.72 | 788.00 | 697.00 | 211.50 | 57.83 | 0.00 | 0.00 | 3174.11 | |||||||||||||
NO YRS | 30 | 36 | 36 | 36 | 32 | 36 | 36 | 33 | 34 | 34 | 36 | 35 | 23 |