YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1960 | 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 | 185.50 | w | 930.50 | 1132.50 | 2063.00 | |||
1961 | 1066.50 | 834.50 | 921.50 | 725.00 | 551.50 | 134.50 | 44.50 | 44.50 | 470.00 | 632.00 | 988.50 | 1157.50 | 7570.50 | |||||||||||||
1962 | 1332.50 | 987.00 | 995.00 | 572.50 | 604.00 | 279.50 | 135.00 | 178.00 | 247.00 | 609.50 | 855.00 | 1029.00 | 7824.00 | |||||||||||||
1963 | 1247.00 | 730.00 | 945.50 | 870.52 | a | 439.50 | 334.00 | 201.50 | 165.50 | 177.00 | 552.00 | 854.50 | 1096.50 | 7613.52 | ||||||||||||
1964 | 1238.50 | 1086.50 | 1044.00 | 724.00 | 567.00 | 321.50 | 79.00 | 129.00 | 373.00 | 482.50 | 951.50 | 1125.50 | 8122.00 | |||||||||||||
1965 | 1105.50 | 839.00 | 920.50 | 659.00 | 397.50 | g | 259.00 | 100.50 | 153.50 | 527.88 | d | 0.00 | z | 828.50 | 1180.50 | 6573.88 | ||||||||||
1966 | 1189.50 | 1010.50 | 830.50 | 659.00 | 384.50 | 277.50 | 122.00 | 82.00 | 209.50 | 549.50 | 867.00 | 1117.00 | 7298.50 | |||||||||||||
1967 | 1078.50 | 839.50 | 1012.84 | b | 934.50 | 529.00 | 263.00 | 54.50 | 21.00 | 168.00 | 589.50 | 829.50 | 1238.50 | 7558.34 | ||||||||||||
1968 | 1160.00 | 797.00 | 810.50 | 787.00 | 502.00 | 209.00 | 39.00 | 185.50 | 291.50 | 600.50 | 895.00 | 1165.00 | 7442.00 | |||||||||||||
1969 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 127.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 127.50 | ||
1970 | 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 | |
1971 | 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 | 887.00 | 1265.50 | 2152.50 | |||
1972 | 1263.00 | 982.00 | 741.50 | 789.00 | 434.50 | 200.00 | 66.50 | 88.50 | 421.00 | 640.50 | 928.00 | 1364.50 | 7919.00 | |||||||||||||
1973 | 1211.50 | 879.50 | 938.50 | 706.50 | 364.00 | 221.00 | 57.50 | 110.50 | 287.00 | 603.50 | 941.00 | 1039.00 | 7359.50 | |||||||||||||
1974 | 1222.50 | 921.00 | 901.00 | 721.00 | 562.50 | 147.00 | 107.00 | 109.02 | a | 214.50 | 607.00 | 895.34 | a | 1135.00 | 7542.86 | |||||||||||
1975 | 1236.00 | 1013.50 | 1003.50 | 931.80 | e | 519.25 | a | 299.50 | 61.50 | 164.30 | a | 200.00 | 628.00 | 945.50 | 1021.50 | 8024.35 | ||||||||||
1976 | 1113.00 | 998.50 | 1036.95 | a | 780.50 | 445.22 | b | 342.50 | 52.50 | 198.50 | 221.00 | 569.88 | a | 747.50 | 1105.50 | 7611.56 | ||||||||||
1977 | 1288.50 | 842.00 | 1008.00 | 580.00 | 645.00 | 128.00 | 86.50 | 81.00 | 316.00 | 564.00 | 915.00 | 1076.50 | 7530.50 | |||||||||||||
1978 | 1078.50 | 908.50 | 712.50 | 741.00 | 564.20 | a | 265.00 | 91.50 | 171.50 | 369.50 | 503.00 | 1050.00 | 1305.00 | 7760.20 | ||||||||||||
1979 | 1448.00 | 969.50 | 828.50 | 715.00 | 414.00 | 181.50 | 60.00 | 101.00 | 165.00 | 462.00 | 1028.50 | 1060.00 | 7433.00 | |||||||||||||
1980 | 1172.00 | 839.50 | 929.50 | 593.00 | 480.00 | 330.00 | 53.50 | 107.50 | 226.00 | 530.50 | 847.00 | 1026.50 | 7135.00 | |||||||||||||
1981 | 1095.00 | 961.50 | 852.00 | 616.50 | 501.50 | 262.00 | 89.00 | 51.50 | 258.62 | a | 660.00 | 850.00 | 1067.00 | 7264.62 | ||||||||||||
1982 | 1366.50 | 1049.00 | 962.50 | 809.00 | 512.00 | 241.00 | 125.50 | 81.50 | 353.50 | 653.00 | 1067.50 | 1243.50 | 8464.50 | |||||||||||||
1983 | 1046.50 | 865.00 | 855.00 | 789.50 | 474.50 | 305.50 | 170.50 | 82.50 | 306.50 | 529.50 | 893.50 | 1333.00 | 7651.50 | |||||||||||||
1984 | 1376.50 | 1121.00 | 888.00 | 776.50 | 480.50 | 344.00 | 28.50 | 52.00 | 309.00 | 743.00 | 925.00 | 1353.50 | 8397.50 | |||||||||||||
1985 | 1346.00 | 1114.50 | 1011.00 | 552.50 | 449.00 | 195.00 | 17.00 | 131.00 | 466.00 | 649.00 | 1198.50 | 1427.00 | 8556.50 | |||||||||||||
1986 | 1058.50 | 826.50 | 709.50 | 696.00 | 461.90 | a | 126.00 | 124.00 | 23.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 4025.40 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1206.09 | 931.11 | 906.88 | 727.36 | 494.80 | 246.35 | 85.52 | 109.99 | 298.98 | 588.49 | 921.64 | 1169.38 | 7718.07 | |||||||||||||
S.D. | 116.15 | 107.25 | 100.69 | 105.76 | 70.18 | 70.86 | 45.50 | 51.62 | 104.46 | 66.82 | 94.60 | 119.78 | 398.74 | |||||||||||||
SKEW | 0.34 | 0.15 | -0.53 | 0.20 | 0.17 | -0.32 | 0.81 | -0.01 | 0.62 | 0.08 | 1.02 | 0.62 | 0.76 | |||||||||||||
MAX | 1448.00 | 1121.00 | 1044.00 | 934.50 | 645.00 | 344.00 | 201.50 | 198.50 | 527.88 | 743.00 | 1198.50 | 1427.00 | 8556.50 | |||||||||||||
MIN | 1046.50 | 730.00 | 709.50 | 552.50 | 364.00 | 126.00 | 17.00 | 21.00 | 165.00 | 462.00 | 747.50 | 1021.50 | 7135.00 | |||||||||||||
NO YRS | 23 | 23 | 23 | 23 | 22 | 23 | 23 | 24 | 22 | 21 | 24 | 24 | 21 |