YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1959 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 368.50 | 550.52 | b | 848.89 | c | 1150.74 | b | 2918.65 | ||
1960 | 1297.50 | 1084.91 | a | 854.50 | 722.50 | 610.50 | 122.07 | a | 18.50 | 156.55 | a | 166.07 | b | 622.00 | 943.80 | e | 1063.00 | 7661.90 | ||||||||
1961 | 1022.00 | 879.00 | 948.08 | a | 741.50 | 565.50 | 123.10 | a | 36.54 | c | 41.33 | d | 313.50 | f | 625.00 | 972.78 | c | 1136.50 | 7091.33 | |||||||
1962 | 1393.40 | b | 1030.00 | 1082.00 | 571.50 | 605.50 | 178.89 | c | 72.69 | b | 131.00 | 190.38 | d | 563.50 | 821.54 | d | 945.50 | d | 7585.90 | |||||||
1963 | 1222.90 | b | 714.00 | 987.87 | a | 892.00 | 421.48 | e | 346.50 | 157.67 | b | 119.72 | b | 186.50 | 488.80 | c | 846.43 | b | 1051.00 | 7434.87 | ||||||
1964 | 1197.50 | 1130.00 | 1059.68 | a | 768.21 | b | 584.83 | e | 375.56 | c | 55.80 | a | 156.11 | c | 387.22 | c | 463.50 | 1026.43 | b | 1077.00 | 8281.84 | |||||
1965 | 1158.50 | 936.00 | 927.50 | 679.04 | d | 591.58 | a | 270.00 | 102.76 | d | 169.00 | 442.22 | c | 476.00 | 815.69 | a | 1123.15 | e | 7691.45 | |||||||
1966 | 1163.00 | 1092.00 | 954.00 | 631.00 | 342.72 | d | 277.00 | 91.85 | d | 67.17 | a | 262.00 | 631.22 | b | 832.00 | 1086.07 | b | 7430.03 | ||||||||
1967 | 1094.62 | b | 893.41 | a | 956.41 | d | 962.07 | a | 522.98 | d | 300.50 | 15.00 | 12.00 | 33.50 | n | 606.50 | 807.50 | 1368.02 | d | 7539.00 | ||||||
1968 | 1200.00 | 0.00 | z | 847.00 | 772.00 | 544.50 | 235.50 | 25.50 | 226.00 | 309.50 | 603.00 | 916.00 | 1114.00 | 6793.00 | ||||||||||||
1969 | 1125.00 | 1094.00 | 1104.50 | 704.50 | 380.50 | 114.50 | k | 50.00 | 53.00 | 230.00 | 772.50 | 840.00 | 1045.00 | 7399.00 | ||||||||||||
1970 | 1099.50 | 808.50 | 960.00 | 892.00 | 493.33 | b | 212.50 | 41.00 | 53.50 | 403.85 | d | 693.50 | 826.00 | 1283.50 | 7767.17 | |||||||||||
1971 | 1075.50 | 935.00 | 1076.00 | 795.00 | 601.50 | 350.50 | 117.50 | 25.00 | 413.00 | 774.50 | 889.66 | a | 1300.00 | 8353.16 | ||||||||||||
1972 | 1262.50 | 990.50 | 793.00 | 791.00 | 432.97 | a | 176.00 | 52.50 | 110.50 | 376.00 | 628.00 | 998.00 | 1279.02 | b | 7889.98 | |||||||||||
1973 | 1248.00 | 973.00 | 1017.50 | 708.50 | 360.00 | 237.50 | 40.50 | 105.50 | 294.00 | 657.50 | 688.50 | f | 1002.00 | 6644.00 | ||||||||||||
1974 | 1248.86 | c | 1024.00 | 989.50 | 819.00 | 512.00 | 123.00 | 107.50 | 68.50 | g | 190.00 | 627.23 | a | 529.50 | k | 1204.35 | a | 6845.44 | ||||||||
1975 | 995.50 | f | 756.50 | h | 1104.12 | a | 989.48 | a | 429.50 | k | 144.50 | t | 76.98 | a | 99.50 | k | 221.79 | b | 614.50 | f | 0.00 | z | 598.50 | o | 2392.37 | |
1976 | 1142.87 | a | 1032.00 | 1152.34 | b | 364.00 | p | 458.28 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3785.49 | ||
1977 | 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 | z | 0.00 | z | 0.00 | z | 0.00 | |
1978 | 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 | z | 0.00 | z | 0.00 | z | 0.00 | |
1979 | 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 | 376.00 | j | 1002.00 | 814.00 | h | 1002.00 | ||
1980 | 1141.00 | 828.00 | 563.50 | m | 787.50 | 380.00 | f | 408.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3165.00 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1181.92 | 965.27 | 989.06 | 778.05 | 501.76 | 249.14 | 66.39 | 101.88 | 296.07 | 611.45 | 892.45 | 1139.30 | 7788.48 | |||||||||||||
S.D. | 91.63 | 117.70 | 100.17 | 110.58 | 92.08 | 94.44 | 40.12 | 62.44 | 96.05 | 90.91 | 77.33 | 118.14 | 334.10 | |||||||||||||
SKEW | 0.45 | -0.52 | -0.26 | 0.23 | -0.40 | 0.12 | 0.69 | 0.29 | 0.08 | 0.12 | 0.53 | 0.41 | 0.71 | |||||||||||||
MAX | 1393.40 | 1130.00 | 1152.34 | 989.48 | 610.50 | 408.50 | 157.67 | 226.00 | 442.22 | 774.50 | 1026.43 | 1368.02 | 8353.16 | |||||||||||||
MIN | 1022.00 | 714.00 | 793.00 | 571.50 | 342.72 | 122.07 | 15.00 | 12.00 | 166.07 | 463.50 | 807.50 | 945.50 | 7430.03 | |||||||||||||
NO YRS | 17 | 16 | 17 | 17 | 16 | 15 | 16 | 14 | 15 | 16 | 15 | 16 | 9 |