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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1949 | 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 | |
1950 | 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 | |
1951 | 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 | |
1952 | 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 | |
1953 | 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 | |
1954 | 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 | |
1955 | 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 | |
1956 | 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 | |
1957 | 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 | |
1958 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1961 | 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 | |
1962 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 103.50 | k | 92.48 | a | 145.50 | 221.50 | 575.00 | 810.50 | 952.00 | 2796.98 | ||||||
1963 | 1232.77 | a | 705.50 | 927.00 | 906.00 | 456.50 | 0.00 | z | 72.00 | l | 158.50 | 220.50 | 525.45 | a | 868.00 | 1040.00 | 7040.22 | |||||||||
1964 | 1210.00 | 1141.50 | 1006.00 | 731.00 | 557.00 | 346.50 | 97.00 | 119.00 | 349.50 | 487.50 | 986.38 | a | 1061.50 | 8092.88 | ||||||||||||
1965 | 1204.00 | 997.50 | 888.00 | 670.34 | a | 574.00 | 301.50 | 107.50 | 199.50 | 422.50 | 526.00 | 866.00 | 1258.71 | b | 8015.55 | |||||||||||
1966 | 1217.00 | 1078.00 | 874.00 | 633.00 | 343.00 | 269.00 | 179.50 | 68.50 | 269.00 | 580.50 | 823.00 | 1115.48 | a | 7449.98 | ||||||||||||
1967 | 1124.50 | 879.50 | 965.50 | 978.50 | 491.00 | 309.50 | 43.50 | 23.00 | 190.00 | 602.00 | 815.36 | b | 1333.00 | e | 7755.36 | |||||||||||
1968 | 1267.00 | 817.50 | 815.50 | 753.00 | 534.50 | 230.50 | 41.50 | 201.50 | 323.00 | 596.50 | 876.50 | 1248.50 | 7705.50 | |||||||||||||
1969 | 1210.50 | 1100.50 | 1103.50 | 678.50 | 362.00 | 230.50 | 74.50 | 83.50 | 220.50 | 745.50 | 857.50 | 1051.50 | 7718.50 | |||||||||||||
1970 | 1096.00 | 797.50 | 864.00 | 845.50 | 429.50 | 243.50 | 34.50 | 84.50 | 362.50 | 673.00 | 797.50 | 1233.50 | 7461.50 | |||||||||||||
1971 | 1119.00 | 890.00 | 1002.50 | 728.50 | 554.50 | 308.00 | 93.00 | 61.00 | 400.50 | 742.50 | 948.21 | b | 1329.50 | 8177.21 | ||||||||||||
1972 | 1378.00 | 980.00 | 733.84 | b | 751.55 | a | 443.00 | 187.22 | c | 59.93 | a | 108.50 | 405.00 | b | 669.71 | b | 931.50 | 1311.50 | 7959.76 | |||||||
1973 | 1291.50 | 938.00 | d | 984.00 | 697.20 | e | 370.97 | a | 193.27 | d | 44.00 | 111.00 | 258.33 | c | 633.50 | 893.50 | 979.00 | 7394.27 | ||||||||
1974 | 1212.62 | a | 950.50 | 893.00 | 796.00 | 505.96 | c | 158.50 | 100.50 | 68.50 | 182.50 | 588.50 | 859.66 | a | 1116.50 | 7432.74 | ||||||||||
1975 | 1194.00 | 1071.50 | 958.50 | 913.50 | 469.00 | 277.50 | 68.00 | 157.00 | 202.00 | 665.00 | 933.00 | 1011.50 | 7920.50 | |||||||||||||
1976 | 1058.50 | 899.00 | 966.50 | 783.50 | 420.00 | 305.00 | 45.00 | 273.32 | a | 260.00 | 596.00 | 786.00 | 1146.00 | 7538.82 | ||||||||||||
1977 | 1403.50 | 864.00 | 1023.00 | 601.50 | 704.50 | 141.50 | 82.50 | 81.50 | 312.00 | 571.00 | 883.00 | 1030.50 | 7698.50 | |||||||||||||
1978 | 1051.50 | 881.48 | a | 714.00 | 735.00 | b | 587.00 | 324.00 | 82.15 | a | 159.00 | 414.50 | 509.50 | 1003.00 | 1311.50 | 7772.63 | ||||||||||
1979 | 1265.50 | 946.00 | 825.50 | 707.00 | 441.48 | b | 214.50 | 79.00 | 151.00 | 203.50 | 492.50 | 936.11 | c | 1047.50 | 7309.59 | |||||||||||
1980 | 1070.50 | 820.00 | 975.50 | 616.50 | 519.00 | 398.00 | 104.00 | 149.50 | 301.50 | 612.50 | 878.00 | 1001.50 | 7446.50 | |||||||||||||
1981 | 967.00 | 904.00 | 893.50 | 651.50 | 489.00 | 196.50 | 90.50 | 72.00 | 239.50 | 686.00 | 807.00 | 956.00 | 6952.50 | |||||||||||||
1982 | 1300.50 | 963.50 | 984.00 | 826.00 | 489.50 | 278.50 | 124.00 | 120.00 | 380.50 | 684.00 | 1007.00 | 1164.50 | 8322.00 | |||||||||||||
1983 | 1104.50 | 877.50 | 871.00 | 838.50 | 472.00 | 308.00 | 214.00 | 129.50 | 278.50 | 556.50 | 944.50 | 1082.00 | 7676.50 | |||||||||||||
1984 | 1164.50 | 1001.50 | 813.50 | 769.00 | 438.00 | 336.00 | 34.00 | 95.00 | 304.50 | 746.00 | 946.00 | 1300.50 | 7948.50 | |||||||||||||
1985 | 1374.00 | 1145.50 | 1007.50 | 593.50 | 511.50 | 155.50 | 28.00 | 165.50 | 439.00 | 701.00 | 1177.00 | 1331.50 | 8629.50 | |||||||||||||
1986 | 954.00 | 844.00 | 720.50 | 676.50 | 494.00 | 168.00 | 117.00 | 37.50 | 483.50 | 624.00 | 866.00 | 1109.00 | 7094.00 | |||||||||||||
1987 | 1309.50 | 909.50 | 883.00 | 587.50 | 403.50 | 178.50 | 185.50 | 91.00 | 245.00 | 461.00 | 865.00 | 1276.00 | 7395.00 | |||||||||||||
1988 | 1303.00 | 1046.00 | 865.00 | 657.50 | 551.50 | 249.00 | 30.50 | 67.50 | 324.00 | 474.50 | 982.50 | 1280.50 | 7831.50 | |||||||||||||
1989 | 1486.00 | 1210.50 | 820.50 | 591.00 | 547.00 | 204.00 | 140.00 | 177.00 | 334.50 | 692.00 | 949.50 | 1112.00 | 8264.00 | |||||||||||||
1990 | 1170.50 | 1179.00 | 828.50 | 539.00 | 587.00 | 293.50 | 65.00 | 147.50 | 264.50 | 590.00 | 983.00 | 1476.00 | 8123.50 | |||||||||||||
1991 | 1161.50 | 737.00 | 993.00 | 757.50 | 623.50 | 363.00 | 43.50 | 113.00 | 218.00 | 529.50 | 851.50 | 1169.50 | 7560.50 | |||||||||||||
1992 | 1210.50 | 800.00 | 800.00 | 543.50 | 295.00 | 186.50 | 120.00 | 80.00 | 269.50 | 548.00 | 931.00 | 1360.00 | 7144.00 | |||||||||||||
1993 | 1477.00 | 1154.50 | 801.50 | 714.00 | 434.00 | 376.50 | 248.00 | 202.53 | a | 311.50 | 564.00 | 1057.50 | 1188.50 | 8529.53 | ||||||||||||
1994 | 1022.50 | 1042.50 | 800.00 | 659.00 | 444.00 | 269.00 | 26.50 | 94.00 | 281.50 | 684.50 | 1208.50 | 1386.50 | 7918.50 | |||||||||||||
1995 | 1092.50 | 759.00 | 903.50 | 781.50 | 514.00 | 313.00 | 133.00 | 165.00 | 232.00 | 574.50 | 725.50 | 981.00 | 7174.50 | |||||||||||||
1996 | 1062.00 | 894.50 | 846.50 | 665.50 | 529.00 | 227.50 | 36.00 | 68.50 | 312.50 | 618.50 | 843.50 | 1030.00 | 7134.00 | |||||||||||||
1997 | 1130.50 | 930.00 | 769.50 | 698.00 | 368.50 | 290.00 | 78.50 | 143.50 | 289.50 | 656.50 | 824.50 | 1252.00 | 7431.00 | |||||||||||||
1998 | 989.00 | 928.50 | 887.50 | 751.00 | 643.50 | 302.00 | 57.50 | 84.50 | 237.00 | 688.00 | 925.50 | 1291.00 | 7785.00 | |||||||||||||
1999 | 1082.00 | 987.00 | 922.00 | 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 | 2991.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1188.31 | 947.89 | 890.01 | 717.39 | 488.82 | 260.96 | 88.89 | 120.47 | 296.32 | 607.32 | 909.40 | 1170.96 | 7707.54 | |||||||||||||
S.D. | 133.69 | 127.50 | 92.54 | 102.75 | 87.82 | 67.89 | 53.53 | 52.95 | 76.44 | 78.31 | 99.28 | 140.64 | 410.13 | |||||||||||||
SKEW | 0.37 | 0.26 | 0.05 | 0.46 | 0.10 | 0.01 | 1.18 | 0.58 | 0.61 | 0.01 | 1.08 | 0.14 | 0.28 | |||||||||||||
MAX | 1486.00 | 1210.50 | 1103.50 | 978.50 | 704.50 | 398.00 | 248.00 | 273.32 | 483.50 | 746.00 | 1208.50 | 1476.00 | 8629.50 | |||||||||||||
MIN | 954.00 | 705.50 | 714.00 | 539.00 | 295.00 | 141.50 | 26.50 | 23.00 | 182.50 | 461.00 | 725.50 | 952.00 | 6952.50 | |||||||||||||
NO YRS | 37 | 37 | 37 | 36 | 36 | 35 | 36 | 37 | 37 | 37 | 37 | 37 | 35 |