YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 356.00 | p | 357.50 | 190.50 | 548.00 | |||
1953 | 354.50 | 0.00 | z | 0.00 | z | 594.00 | 698.00 | 938.00 | 1263.00 | 1073.50 | 1043.50 | 722.00 | 425.50 | 257.50 | 7369.50 | |||||||||||
1954 | 178.25 | a | 262.50 | 331.50 | 664.50 | 899.00 | 985.50 | 1231.00 | 1006.50 | 905.50 | 686.00 | 361.50 | 88.00 | 7599.75 | ||||||||||||
1955 | 77.00 | 201.50 | 417.00 | 430.50 | 859.22 | a | 1008.00 | 1119.00 | 1181.50 | 999.50 | 778.00 | 333.00 | 254.50 | 7658.72 | ||||||||||||
1956 | 210.50 | 161.00 | 415.00 | 571.50 | 810.00 | 1046.50 | 1179.50 | 1075.50 | 953.50 | 708.50 | 421.00 | 182.50 | 7735.00 | |||||||||||||
1957 | 93.00 | 299.60 | c | 438.17 | e | 626.00 | 794.50 | 1139.50 | 755.00 | l | 1072.00 | 987.50 | 617.00 | 346.00 | 167.50 | 6580.77 | ||||||||||
1958 | 137.00 | 346.50 | 286.00 | 543.50 | 909.50 | 988.00 | 1181.00 | 1308.50 | 1066.00 | 864.50 | 449.00 | 367.00 | 8446.50 | |||||||||||||
1959 | 277.00 | 246.50 | 539.00 | 727.00 | 809.50 | 1101.00 | 1265.00 | 1141.00 | 917.00 | 846.50 | 481.50 | 214.50 | 8565.50 | |||||||||||||
1960 | 167.50 | 268.00 | 480.50 | 551.00 | 778.00 | 1165.00 | 1272.50 | 1141.50 | 986.00 | 726.50 | 348.00 | 174.50 | 8059.00 | |||||||||||||
1961 | 122.50 | 314.50 | 376.50 | 574.00 | 696.50 | 1110.50 | 1269.00 | 1150.50 | 951.00 | 752.50 | 354.00 | 164.50 | 7836.00 | |||||||||||||
1962 | 235.00 | 182.00 | 337.50 | 648.50 | 757.50 | 1015.00 | 1160.50 | 1030.50 | 954.50 | 727.50 | 440.50 | 215.00 | 7704.00 | |||||||||||||
1963 | 69.00 | 450.50 | 368.50 | 385.00 | 798.50 | 1013.00 | 1075.50 | 1092.50 | 987.00 | 761.50 | 347.00 | 54.00 | 7402.00 | |||||||||||||
1964 | 159.00 | 314.50 | 365.50 | 561.00 | 781.00 | 938.00 | 0.00 | z | 0.00 | z | 918.00 | 805.50 | 0.00 | z | 301.00 | 5143.50 | ||||||||||
1965 | 157.50 | 259.50 | 455.50 | 522.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1395.00 | |||||
1966 | 154.50 | 187.00 | 408.50 | 703.50 | 911.00 | 1009.50 | 1097.50 | 1206.50 | 936.00 | 762.50 | 422.50 | 184.00 | 7983.00 | |||||||||||||
1967 | 162.50 | 269.00 | 340.50 | 272.00 | 662.00 | j | 978.50 | 1288.50 | 1319.50 | 1077.00 | 588.50 | i | 530.00 | 224.50 | 6462.00 | |||||||||||
1968 | 128.17 | e | 220.00 | h | 202.50 | t | 646.00 | 822.50 | 1100.00 | 1198.00 | 1042.50 | 995.50 | 695.50 | 364.50 | 93.50 | g | 6992.67 | |||||||||
1969 | 65.50 | l | 142.50 | 383.50 | 545.50 | 926.00 | 977.50 | 1235.00 | 1208.50 | 1035.00 | 631.50 | 428.00 | 259.50 | 7772.50 | ||||||||||||
1970 | 186.00 | h | 338.00 | 482.00 | 500.00 | 916.00 | 1029.00 | 1223.00 | 1118.00 | 948.00 | 678.00 | 440.50 | 135.50 | 7808.00 | ||||||||||||
1971 | 185.00 | 238.50 | 362.00 | 521.50 | 723.50 | 946.50 | 1228.00 | 1184.50 | 967.00 | 640.50 | 366.00 | 94.50 | 7457.50 | |||||||||||||
1972 | 93.50 | 324.00 | 564.00 | 559.50 | 853.00 | 1039.00 | 1192.50 | 1152.50 | 878.00 | 0.00 | z | 261.92 | d | 106.50 | 7024.42 | |||||||||||
1973 | 116.50 | 305.50 | 333.77 | a | 648.10 | a | 643.50 | l | 829.00 | h | 1196.50 | 1049.19 | b | 518.00 | l | 0.00 | z | 332.50 | 210.50 | 4192.56 | ||||||
1974 | 189.00 | 209.46 | b | 410.50 | 486.50 | 839.00 | 1047.50 | 1152.00 | 1142.00 | 999.50 | 772.00 | 329.00 | 126.00 | 7702.46 | ||||||||||||
1975 | 46.00 | o | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 410.00 | s | 1066.15 | d | 0.00 | z | 0.00 | z | 197.00 | 1263.15 | ||
1976 | 201.50 | 291.00 | 400.50 | 518.00 | 852.00 | 985.00 | 1188.50 | 1014.50 | 966.50 | 789.50 | 451.50 | 215.50 | 7874.00 | |||||||||||||
1977 | 91.00 | 327.50 | 361.48 | c | 690.00 | a | 653.50 | 1128.50 | 1166.00 | 1183.50 | 923.50 | 764.50 | 424.00 | 294.00 | 8007.48 | |||||||||||
1978 | 299.50 | 309.50 | 560.50 | 510.50 | 892.50 | 1033.00 | 1256.00 | 1195.00 | 885.50 | 865.00 | 322.50 | 86.50 | 8216.00 | |||||||||||||
1979 | 160.00 | 225.50 | 469.00 | 542.07 | a | 935.50 | 1088.04 | b | 1191.50 | 1101.00 | 0.00 | z | 750.00 | 326.50 | 0.00 | z | 6789.10 | |||||||||
1980 | 230.00 | 335.00 | 403.00 | a | 589.50 | 803.00 | 874.50 | 1157.00 | 1058.00 | 947.00 | 752.00 | 393.00 | 204.50 | 7746.50 | ||||||||||||
1981 | 198.92 | a | 318.00 | 418.00 | 663.00 | 905.50 | 1193.28 | a | 1184.50 | 1135.50 | 841.50 | f | 450.50 | h | 500.50 | 296.00 | 6813.19 | |||||||||
1982 | 83.00 | 310.00 | 350.00 | 535.50 | 928.50 | 987.00 | 1150.00 | 1097.50 | 942.50 | 710.50 | 276.50 | 176.50 | 7547.50 | |||||||||||||
1983 | 150.00 | 325.00 | 439.50 | 470.50 | 886.00 | 1058.50 | 1118.50 | 1172.00 | 1020.00 | 814.50 | 374.50 | 248.00 | 8077.00 | |||||||||||||
1984 | 219.50 | 255.50 | 576.50 | 623.50 | 0.00 | z | 1078.50 | 1304.50 | 1174.50 | 1102.00 | 671.00 | 323.50 | 176.00 | 7505.00 | ||||||||||||
1985 | 106.50 | 0.00 | z | 371.00 | 739.50 | 831.00 | 1164.00 | 1271.00 | 1094.50 | 865.50 | 744.00 | 311.50 | 126.50 | 7625.00 | ||||||||||||
1986 | 315.50 | 409.00 | 586.50 | 627.00 | 898.50 | 1052.00 | 1140.50 | 1158.50 | 817.00 | 0.00 | z | 0.00 | z | 0.00 | z | 7004.50 | ||||||||||
1987 | 198.50 | 95.00 | t | 430.50 | 0.00 | z | 991.00 | 1081.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 237.00 | 0.00 | z | 2938.00 | ||||||
1988 | 0.00 | z | 254.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1042.00 | 0.00 | z | 681.96 | b | 580.45 | b | 0.00 | z | 0.00 | z | 2558.91 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 172.53 | 280.03 | 420.69 | 569.41 | 838.64 | 1040.59 | 1193.45 | 1131.65 | 958.79 | 736.34 | 377.51 | 193.31 | 7867.66 | |||||||||||||
S.D. | 70.93 | 68.31 | 78.09 | 98.48 | 80.97 | 74.09 | 64.73 | 75.37 | 83.14 | 71.26 | 68.57 | 71.81 | 320.59 | |||||||||||||
SKEW | 0.72 | 0.11 | 0.69 | -0.70 | -0.44 | 0.10 | -0.31 | 0.54 | -1.03 | -0.16 | 0.18 | 0.19 | 0.64 | |||||||||||||
MAX | 354.50 | 450.50 | 586.50 | 739.50 | 991.00 | 1193.28 | 1304.50 | 1319.50 | 1102.00 | 865.00 | 530.00 | 367.00 | 8565.50 | |||||||||||||
MIN | 69.00 | 142.50 | 286.00 | 272.00 | 653.50 | 874.50 | 1042.00 | 1006.50 | 681.96 | 580.45 | 237.00 | 54.00 | 7402.00 | |||||||||||||
NO YRS | 32 | 31 | 32 | 33 | 30 | 32 | 31 | 31 | 31 | 28 | 32 | 31 | 18 |