YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1933 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 83.00 | 176.50 | 415.00 | 487.50 | 801.21 | a | 965.00 | 2928.21 | ||||||
1934 | 980.50 | 854.00 | 696.00 | 565.34 | a | 459.00 | 391.00 | 102.00 | 67.00 | 400.34 | a | 579.00 | 842.50 | 1132.00 | 7068.69 | |||||||||||
1935 | 1179.50 | 995.00 | 1185.00 | 850.50 | 643.50 | 343.00 | 172.50 | 132.50 | 240.50 | 757.00 | 1052.50 | 1088.00 | 8639.50 | |||||||||||||
1936 | 1180.00 | 1141.00 | 1027.50 | 677.50 | 511.00 | 292.50 | d | 59.00 | 110.00 | 361.00 | 603.00 | 869.00 | 1212.00 | 8043.50 | ||||||||||||
1937 | 1794.50 | 1227.00 | 1096.88 | a | 945.50 | 530.50 | 359.50 | f | 0.00 | z | 38.00 | z | 304.50 | 575.50 | 920.69 | a | 1046.77 | a | 8441.84 | |||||||
1938 | 0.00 | z | 1170.50 | 1279.50 | 865.00 | 654.00 | 382.50 | 169.00 | 182.00 | 285.00 | 726.43 | a | 1097.50 | 1117.00 | 7928.43 | |||||||||||
1939 | 1239.00 | 1291.00 | 1023.00 | 671.50 | 561.00 | 482.00 | 126.00 | 67.00 | 316.50 | 655.50 | 746.00 | 926.00 | 8104.50 | |||||||||||||
1940 | 1117.50 | 1055.00 | 957.00 | 739.14 | a | 456.50 | 194.50 | 112.00 | 54.50 | 448.00 | 729.50 | 1061.50 | 1069.50 | e | 7994.64 | |||||||||||
1941 | 1156.50 | 994.50 | 935.00 | 854.50 | 444.50 | g | 467.00 | 125.50 | 235.50 | 551.50 | 738.50 | 839.50 | 1180.50 | 8078.50 | ||||||||||||
1942 | 1239.50 | 1229.50 | 1123.00 | 785.00 | 756.83 | b | 462.50 | 125.50 | 151.00 | 339.00 | 597.00 | 936.00 | 1095.50 | 8840.33 | ||||||||||||
1943 | 1243.50 | 1013.50 | 1032.00 | 400.00 | j | 516.00 | g | 522.00 | 181.00 | 223.00 | 167.50 | 627.00 | 812.50 | 1129.50 | 6951.50 | |||||||||||
1944 | 1242.00 | 1202.50 | 1085.50 | 889.00 | 616.00 | 542.50 | 230.00 | 230.50 | 338.50 | 521.00 | 1095.00 | 1119.50 | 9112.00 | |||||||||||||
1945 | 1111.50 | 1091.00 | 1158.00 | 881.50 | 640.50 | 477.50 | 129.00 | 151.00 | 424.50 | 521.50 | 911.50 | 1230.00 | 8727.50 | |||||||||||||
1946 | 1270.00 | 1134.50 | 1025.00 | 738.00 | 630.00 | 454.50 | 175.50 | 117.50 | 379.00 | 898.50 | 1019.00 | 1072.00 | 8913.50 | |||||||||||||
1947 | 1170.00 | 856.15 | b | 871.62 | a | 746.00 | 392.31 | b | 444.00 | 151.50 | 194.78 | a | 292.76 | a | 594.68 | a | 1077.00 | 1137.50 | 7928.31 | |||||||
1948 | 1058.13 | a | 1160.00 | a | 1152.00 | 904.00 | 663.50 | 388.00 | 251.50 | 223.50 | 375.00 | 604.50 | 1029.83 | a | 1414.50 | 9224.46 | ||||||||||
1949 | 1640.00 | 950.50 | f | 1133.00 | 675.50 | 549.50 | 378.50 | 145.00 | 196.00 | 295.00 | 773.00 | 606.50 | 1205.50 | 7597.50 | ||||||||||||
1950 | 1403.27 | a | 969.00 | 1065.00 | 788.00 | 647.50 | 0.00 | z | 128.13 | a | 135.50 | 381.11 | c | 575.00 | 853.97 | a | 922.77 | a | 7869.24 | |||||||
1951 | 1260.50 | 1040.50 | 1128.50 | 690.00 | 624.00 | 330.00 | b | 115.00 | 186.50 | 257.50 | 762.08 | a | 999.44 | c | 1270.50 | 8664.53 | ||||||||||
1952 | 1359.00 | 1181.50 | 1286.00 | 713.50 | 543.00 | 446.38 | a | 109.50 | 144.00 | 299.50 | 417.00 | 1039.50 | 1153.00 | 8691.88 | ||||||||||||
1953 | 954.50 | 997.50 | 985.00 | 859.50 | 802.00 | 529.50 | 97.50 | 206.00 | 210.00 | b | 605.50 | 815.50 | 1112.50 | 8175.00 | ||||||||||||
1954 | 1161.00 | 841.00 | 1120.50 | 714.83 | a | 473.00 | 450.50 | 87.00 | 276.00 | 404.50 | 657.00 | 774.00 | 1206.42 | a | 8165.74 | |||||||||||
1955 | 1357.50 | 1195.50 | 1156.00 | 986.00 | 640.00 | 346.00 | 252.50 | 68.72 | a | 381.50 | 573.00 | 987.00 | 1174.50 | 9118.22 | ||||||||||||
1956 | 1194.00 | 1254.50 | 1059.50 | 755.00 | 583.83 | a | 382.00 | 148.00 | 208.50 | 276.00 | 749.50 | 854.50 | 1027.13 | a | 8492.47 | |||||||||||
1957 | 1407.50 | 941.00 | 985.50 | 823.50 | 630.00 | 306.00 | 146.00 | 222.50 | 244.00 | 794.00 | 1054.50 | 1048.50 | 8603.00 | |||||||||||||
1958 | 1115.50 | 901.00 | 1180.00 | 868.00 | 385.50 | 356.50 | 151.50 | 66.00 | 341.50 | 490.50 | 914.50 | 873.00 | 7643.50 | |||||||||||||
1959 | 1069.50 | 1080.00 | 965.00 | 705.50 | 655.00 | 251.50 | 76.50 | 163.00 | 433.50 | 594.00 | 806.00 | 1083.00 | 7882.50 | |||||||||||||
1960 | 1304.50 | 1207.50 | 920.00 | 781.50 | 659.00 | 231.50 | 52.50 | 205.50 | 243.00 | 649.50 | 1022.00 | 1109.50 | 8386.00 | |||||||||||||
1961 | 1002.50 | 956.50 | 1037.00 | 818.00 | 646.00 | 196.00 | 54.50 | 71.82 | a | 501.72 | a | 686.59 | d | 994.50 | 1198.00 | 8163.13 | ||||||||||
1962 | 1254.50 | 1089.50 | 1203.00 | 659.00 | 699.50 | 355.00 | 179.00 | 194.00 | 243.50 | 615.00 | 885.50 | 953.00 | 8330.50 | |||||||||||||
1963 | 1181.00 | 779.50 | 1056.50 | 991.55 | a | 536.00 | 436.00 | 239.00 | 196.00 | 222.41 | a | 524.50 | 902.00 | 1008.50 | 8072.97 | |||||||||||
1964 | 1257.50 | 1134.00 | 1159.50 | 883.50 | 674.50 | 423.89 | c | 124.50 | 179.50 | 382.00 | 461.00 | 1015.00 | 1203.00 | 8897.89 | ||||||||||||
1965 | 1118.50 | 973.50 | 1020.00 | 740.56 | c | 682.00 | a | 400.00 | 184.50 | 230.00 | 494.00 | 427.50 | 881.00 | 1266.19 | b | 8417.75 | ||||||||||
1966 | 1243.50 | 1150.00 | 978.00 | 727.00 | 430.90 | a | 374.50 | 172.57 | a | 124.00 | 277.50 | 604.50 | a | 650.50 | g | 889.00 | f | 6082.47 | ||||||||
1967 | 1160.29 | c | 973.54 | b | 1096.88 | a | 1098.50 | 580.70 | c | 384.00 | 81.78 | b | 38.50 | 201.00 | 582.59 | b | 814.66 | a | 1292.50 | 8304.92 | ||||||
1968 | 1179.00 | 894.50 | 926.50 | 833.00 | 589.50 | 313.50 | 64.50 | 283.50 | 332.50 | 602.00 | 974.48 | a | 1239.00 | 8231.98 | ||||||||||||
1969 | 1217.55 | b | 1168.50 | 1151.65 | a | 805.00 | 484.50 | 383.00 | 156.50 | 145.50 | 281.00 | 834.50 | 826.50 | 1076.00 | 8530.20 | |||||||||||
1970 | 1171.00 | 877.50 | 1061.00 | 995.50 | 583.00 | 312.00 | 100.00 | 61.00 | 391.50 | 725.50 | 908.00 | 1288.50 | 8474.50 | |||||||||||||
1971 | 1159.50 | 1018.50 | 1172.00 | 915.00 | 712.50 | 268.50 | k | 188.00 | 101.50 | 478.50 | 813.50 | 1000.00 | 603.00 | r | 7559.00 | |||||||||||
1972 | 1026.00 | g | 763.50 | i | 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 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1220.37 | 1055.13 | 1065.61 | 809.19 | 592.39 | 383.71 | 138.08 | 158.42 | 338.75 | 634.19 | 922.11 | 1125.57 | 8394.79 | |||||||||||||
S.D. | 160.20 | 133.90 | 115.41 | 113.27 | 98.07 | 87.90 | 53.08 | 65.43 | 90.68 | 114.48 | 112.72 | 116.60 | 466.97 | |||||||||||||
SKEW | 1.54 | -0.18 | -0.68 | 0.33 | -0.31 | -0.33 | 0.41 | -0.17 | 0.29 | 0.22 | -0.41 | -0.03 | -0.48 | |||||||||||||
MAX | 1794.50 | 1291.00 | 1286.00 | 1098.50 | 802.00 | 542.50 | 252.50 | 283.50 | 551.50 | 898.50 | 1097.50 | 1414.50 | 9224.46 | |||||||||||||
MIN | 954.50 | 779.50 | 696.00 | 565.34 | 385.50 | 194.50 | 52.50 | 38.50 | 167.50 | 417.00 | 606.50 | 873.00 | 7068.69 | |||||||||||||
NO YRS | 37 | 37 | 38 | 37 | 36 | 35 | 38 | 38 | 39 | 39 | 38 | 37 | 30 |