YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1946 | 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 | |
1947 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1963 | 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 | |
1964 | 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 | |
1965 | 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 | |
1966 | 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 | |
1967 | 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 | |
1968 | 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 | |
1969 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | |
1972 | 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 | |
1973 | 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 | |
1974 | 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 | |
1975 | 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 | |
1976 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1980 | 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 | |
1981 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1289.50 | 1124.00 | 978.50 | 745.00 | 435.50 | 0.00 | z | 4572.50 | ||||||
1982 | 162.00 | 249.50 | 478.50 | 672.50 | 870.50 | 1164.50 | 1316.50 | 1257.00 | 1066.50 | 676.50 | 315.50 | 105.50 | 8335.00 | |||||||||||||
1983 | 112.50 | 230.50 | 421.00 | 473.50 | 850.00 | 1089.00 | 1273.00 | 1219.50 | 1102.00 | 790.00 | 413.00 | 198.50 | 8172.50 | |||||||||||||
1984 | 99.50 | 173.50 | 453.00 | 640.50 | 1038.50 | 1172.50 | 1265.50 | 1218.00 | 976.50 | 630.50 | 319.00 | 176.00 | 8163.00 | |||||||||||||
1985 | 106.00 | 175.50 | 460.50 | 684.00 | 985.00 | 1161.00 | 1252.50 | 1218.00 | 970.50 | 703.50 | 377.50 | 123.50 | 8217.50 | |||||||||||||
1986 | 184.00 | 320.00 | 521.00 | 789.31 | a | 944.50 | 1134.50 | 1196.50 | 1198.50 | 998.50 | 680.50 | 297.00 | 103.50 | 8367.81 | ||||||||||||
1987 | 117.50 | 220.50 | 369.50 | 628.50 | 913.00 | 1131.00 | 1248.50 | 1187.00 | 937.50 | 797.00 | 323.00 | 150.00 | 8023.00 | |||||||||||||
1988 | 117.00 | 253.00 | 424.00 | 646.00 | 954.00 | 1150.50 | 1214.00 | 1166.50 | 942.00 | 783.00 | 374.50 | 93.00 | 8117.50 | |||||||||||||
1989 | 128.00 | 335.50 | 561.50 | 824.50 | 1019.00 | 1178.00 | 1243.00 | 1158.50 | 986.00 | 695.00 | 361.50 | 104.00 | 8594.50 | |||||||||||||
1990 | 124.50 | 218.00 | 490.50 | 743.00 | 931.50 | 1299.50 | 1181.00 | 689.50 | k | 981.00 | 686.50 | 381.00 | 163.00 | 7199.50 | ||||||||||||
1991 | 112.00 | 291.50 | 427.00 | 676.00 | 972.00 | 1135.00 | 1167.00 | 1161.00 | 885.00 | 714.50 | 269.00 | 159.00 | 7969.00 | |||||||||||||
1992 | 68.50 | 242.50 | 471.00 | 744.00 | 909.50 | 1117.00 | 1254.00 | 1168.00 | 1015.00 | 728.00 | 224.00 | 143.50 | 8085.00 | |||||||||||||
1993 | 232.50 | 261.00 | 491.00 | 726.00 | 987.00 | 1161.00 | 1270.50 | 1213.00 | 979.00 | 663.00 | 310.50 | 154.50 | 8449.00 | |||||||||||||
1994 | 127.50 | 255.00 | 503.50 | 699.50 | 1019.50 | 1308.50 | 1307.50 | 1283.00 | 1023.00 | 728.50 | 371.50 | 207.50 | 8834.50 | |||||||||||||
1995 | 153.50 | 384.50 | 578.00 | 646.00 | 944.50 | 1131.00 | 1252.50 | 1231.00 | 1000.00 | 724.50 | 389.50 | 204.00 | 8639.00 | |||||||||||||
1996 | 131.50 | 399.50 | 400.50 | 726.50 | 1111.00 | 1227.50 | 1303.00 | 1189.50 | 966.50 | 751.00 | 359.00 | 186.00 | 8751.50 | |||||||||||||
1997 | 184.50 | 238.50 | 575.00 | 654.50 | 1032.00 | 1150.00 | 1260.50 | 1219.00 | 1113.50 | 684.00 | 318.50 | 86.00 | 8516.00 | |||||||||||||
1998 | 171.00 | 214.00 | 435.00 | 583.50 | 954.50 | 1163.50 | 1309.00 | 1193.50 | 0.00 | z | 787.00 | 433.50 | 157.00 | 7401.50 | ||||||||||||
1999 | 212.50 | 327.50 | 547.00 | 684.50 | 946.00 | 1130.50 | 1218.00 | 1201.50 | 1037.50 | 655.50 | 424.00 | 100.00 | 8484.50 | |||||||||||||
2000 | 250.50 | 368.50 | 517.50 | 807.50 | 1097.50 | 1171.50 | 1289.00 | 1206.00 | 1059.00 | 713.50 | 208.00 | 119.00 | 8807.50 | |||||||||||||
2001 | 100.75 | a | 299.00 | 494.00 | 746.50 | 1023.50 | 1183.00 | 1277.00 | 1181.00 | 1020.00 | 763.50 | 431.50 | 119.00 | 8638.75 | ||||||||||||
2002 | 176.00 | 204.00 | 488.00 | 868.50 | 992.50 | 1264.00 | 1233.50 | 1267.50 | 1025.00 | 718.00 | 301.00 | 124.50 | 8662.50 | |||||||||||||
2003 | 224.50 | 287.00 | 459.50 | 696.50 | 1009.50 | 1176.50 | 1290.50 | 1266.00 | 1036.50 | 817.00 | 415.00 | 139.00 | 8817.50 | |||||||||||||
2004 | 226.00 | 167.50 | 581.00 | 699.00 | 1017.00 | 1162.00 | 1262.00 | 1162.50 | 944.00 | 759.00 | 307.50 | 121.50 | 8409.00 | |||||||||||||
2005 | 256.00 | 296.00 | 420.00 | 673.50 | 987.50 | 1170.50 | 1307.50 | 1176.50 | 1061.50 | 726.50 | 391.50 | 187.00 | 8654.00 | |||||||||||||
2006 | 202.50 | 331.00 | 551.00 | 805.00 | 1035.50 | 1184.00 | 1259.00 | 1170.50 | 920.00 | 716.50 | 417.00 | 95.00 | 8687.00 | |||||||||||||
2007 | 99.50 | 264.50 | 524.00 | 702.50 | 949.50 | 1140.50 | 1218.00 | 1238.50 | 1024.50 | 754.00 | 411.00 | 154.00 | 8480.50 | |||||||||||||
2008 | 141.50 | 303.00 | 508.00 | 675.00 | 932.50 | 1227.00 | 1179.00 | 1151.00 | 896.00 | 716.00 | 330.50 | 201.50 | 8261.00 | |||||||||||||
2009 | 181.50 | 293.50 | 540.00 | 659.50 | 1027.50 | 1139.00 | 1321.00 | 1218.50 | 969.00 | 701.50 | 350.00 | 118.00 | 8519.00 | |||||||||||||
2010 | 86.00 | 189.50 | 416.00 | 715.00 | 967.50 | 1253.00 | 648.50 | n | 1226.50 | 1030.50 | 727.00 | 283.00 | 207.50 | 7101.50 | ||||||||||||
2011 | 109.50 | 212.59 | a | 600.88 | a | 818.57 | b | 908.30 | a | 1159.14 | a | 1249.50 | 1245.50 | 936.72 | a | 637.00 | 253.00 | 46.50 | 8177.21 | |||||||
2012 | 118.66 | b | 179.00 | 412.50 | 716.50 | 876.00 | 1063.00 | 1069.00 | 1094.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 5528.66 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 152.17 | 264.04 | 487.74 | 704.06 | 974.40 | 1170.89 | 1250.87 | 1200.34 | 996.04 | 721.71 | 348.26 | 141.57 | 8438.27 | |||||||||||||
S.D. | 51.79 | 63.25 | 61.12 | 77.90 | 61.65 | 54.66 | 53.33 | 42.63 | 55.82 | 46.38 | 62.80 | 42.01 | 259.21 | |||||||||||||
SKEW | 0.50 | 0.34 | 0.05 | -0.34 | 0.09 | 0.86 | -1.35 | -0.23 | 0.07 | 0.06 | -0.43 | -0.03 | -0.15 | |||||||||||||
MAX | 256.00 | 399.50 | 600.88 | 868.50 | 1111.00 | 1308.50 | 1321.00 | 1283.00 | 1113.50 | 817.00 | 435.50 | 207.50 | 8834.50 | |||||||||||||
MIN | 68.50 | 167.50 | 369.50 | 473.50 | 850.00 | 1063.00 | 1069.00 | 1094.00 | 885.00 | 630.50 | 208.00 | 46.50 | 7969.00 | |||||||||||||
NO YRS | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 30 | 31 | 31 | 30 | 27 |