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 | 1147.50 | 1112.00 | 991.50 | 742.40 | b | 388.00 | 129.00 | 4510.40 | ||||||
1949 | 26.00 | 204.00 | 432.50 | 730.50 | 810.00 | 1057.50 | 1170.50 | 1093.50 | 1029.44 | c | 717.00 | 511.50 | 144.00 | 7926.44 | ||||||||||||
1950 | 163.50 | 332.00 | 447.50 | 696.50 | 872.00 | 947.50 | 1269.00 | 1214.00 | 986.50 | 783.50 | 560.00 | 333.50 | 8605.50 | |||||||||||||
1951 | 197.50 | 279.50 | 432.50 | 607.00 | 843.00 | 953.00 | 1136.00 | 748.00 | k | 1014.50 | 727.50 | 459.00 | 163.50 | 6813.00 | ||||||||||||
1952 | 143.63 | a | 259.00 | 332.00 | 603.00 | 877.50 | 825.50 | 1232.50 | 1176.50 | 1041.00 | 828.00 | 324.50 | 223.50 | 7866.63 | ||||||||||||
1953 | 316.00 | 275.69 | b | 405.00 | 444.00 | g | 681.00 | 873.00 | 1246.00 | 1072.50 | 1040.50 | 702.00 | 439.50 | 203.05 | a | 7254.24 | ||||||||||
1954 | 193.50 | 277.50 | 349.00 | 715.00 | 892.00 | 946.00 | 1264.05 | b | 690.50 | k | 905.40 | e | 720.20 | c | 341.38 | a | 116.25 | c | 6720.28 | |||||||
1955 | 74.50 | 188.22 | a | 401.45 | a | 466.03 | a | 791.50 | 963.50 | 1128.50 | 1179.03 | a | 987.41 | a | 749.68 | a | 341.00 | 311.00 | 7581.84 | |||||||
1956 | 269.00 | 182.00 | 448.00 | 606.72 | a | 826.00 | 1006.00 | 1161.50 | 1076.00 | 990.00 | 677.50 | 386.50 | 156.50 | 7785.72 | ||||||||||||
1957 | 109.00 | 380.00 | 506.50 | 634.50 | 779.00 | 1090.50 | 1200.50 | 1105.00 | 1010.50 | 706.50 | 381.50 | 182.00 | 8085.50 | |||||||||||||
1958 | 207.00 | 405.50 | 379.00 | 616.50 | 904.50 | 956.00 | 1178.00 | a | 1298.50 | 1040.69 | a | 860.00 | 448.50 | 304.00 | 8598.19 | |||||||||||
1959 | 307.50 | 269.63 | a | 570.50 | 753.50 | 795.00 | 1084.00 | 1270.00 | 1141.50 | 942.00 | 820.50 | 433.50 | 203.00 | 8590.63 | ||||||||||||
1960 | 198.50 | 302.00 | 554.50 | 622.00 | 803.00 | 1120.00 | 1258.00 | 1169.00 | 1001.00 | 716.50 | 355.86 | a | 140.50 | 8240.86 | ||||||||||||
1961 | 119.00 | 376.00 | 468.00 | 663.00 | 727.50 | 1115.00 | 1257.50 | 1244.50 | 955.00 | 760.50 | 340.00 | 143.00 | 8169.00 | |||||||||||||
1962 | 73.50 | 223.50 | 398.50 | 724.50 | 761.50 | 993.50 | 1166.00 | 1112.00 | 963.50 | 743.50 | 476.50 | 227.00 | 7863.50 | |||||||||||||
1963 | 97.50 | 488.00 | 421.00 | 487.00 | 790.00 | 937.50 | 1115.00 | 1111.00 | 1009.50 | 751.00 | 333.50 | 42.50 | 7583.50 | |||||||||||||
1964 | 157.00 | 269.00 | 402.00 | 564.50 | 715.00 | 936.00 | 1170.00 | 1111.50 | 850.00 | 796.50 | 302.50 | 329.50 | 7603.50 | |||||||||||||
1965 | 218.50 | 292.00 | 498.50 | 616.00 | 842.00 | 886.00 | 1177.50 | 1186.00 | 863.50 | 802.50 | 445.00 | 109.50 | 7937.00 | |||||||||||||
1966 | 168.00 | 243.50 | 523.50 | 742.50 | 895.50 | 1034.00 | 1108.00 | 1195.00 | 962.00 | 738.00 | 473.50 | 218.50 | 8302.00 | |||||||||||||
1967 | 199.00 | 262.50 | 443.00 | 367.50 | 850.50 | 957.00 | 1251.50 | 1268.00 | 1070.00 | 805.50 | 505.50 | 115.00 | 8095.00 | |||||||||||||
1968 | 159.00 | 476.50 | 547.50 | 673.00 | 827.00 | 1073.00 | 1225.50 | 1087.50 | 992.00 | 740.50 | 414.00 | 143.50 | 8359.00 | |||||||||||||
1969 | 195.00 | 232.00 | 391.50 | 569.00 | 860.00 | 917.50 | 1191.50 | 1179.00 | 1039.00 | 632.50 | 393.50 | 232.50 | 7833.00 | |||||||||||||
1970 | 321.50 | 343.50 | 469.00 | 492.00 | 875.50 | 987.50 | 1219.50 | 1108.50 | 952.00 | 676.00 | 436.00 | 214.00 | 8095.00 | |||||||||||||
1971 | 180.00 | 209.50 | 382.00 | 525.00 | 719.00 | 932.00 | 1188.00 | 1182.50 | 959.00 | 651.00 | 305.00 | 105.50 | 7338.50 | |||||||||||||
1972 | 63.00 | 321.50 | 607.00 | 585.50 | 867.50 | 1019.50 | 1173.50 | 1163.50 | 933.50 | 722.00 | 332.00 | 124.00 | 7912.50 | |||||||||||||
1973 | 211.00 | 354.00 | 377.00 | 645.50 | 952.50 | 1099.00 | 1156.50 | 1125.00 | 918.50 | 700.00 | 385.00 | 200.00 | 8124.00 | |||||||||||||
1974 | 191.00 | 247.00 | 467.50 | 552.00 | 825.50 | 1017.50 | 1160.50 | 1131.00 | 1043.00 | 796.00 | 372.00 | 155.50 | 7958.50 | |||||||||||||
1975 | 96.62 | a | 287.50 | 370.97 | a | 433.50 | 832.50 | 950.50 | 1079.50 | 1069.50 | 1035.50 | 706.00 | 347.00 | 150.50 | 7359.58 | |||||||||||
1976 | 183.00 | 336.50 | 429.50 | 525.50 | 892.00 | 980.50 | 1185.00 | 1015.00 | 988.50 | 820.00 | 474.00 | 177.50 | 8007.00 | |||||||||||||
1977 | 127.50 | 367.00 | 400.00 | 720.50 | 667.00 | 1057.50 | 1180.00 | 1140.50 | 960.50 | 810.00 | 453.00 | 317.23 | a | 8200.73 | ||||||||||||
1978 | 322.50 | 328.00 | 597.00 | 542.50 | 854.00 | 976.50 | 1178.00 | 1176.00 | 919.00 | 867.00 | 330.50 | 89.50 | 8180.50 | |||||||||||||
1979 | 144.00 | 251.50 | 490.50 | 591.00 | 885.00 | 1059.00 | 1183.50 | 1111.50 | 1072.50 | 811.50 | 387.50 | 236.00 | 8223.50 | |||||||||||||
1980 | 278.00 | 379.50 | 428.50 | 594.00 | 741.00 | 867.00 | 1175.50 | 1070.00 | 937.50 | 820.00 | 463.50 | 207.50 | 7962.00 | |||||||||||||
1981 | 272.00 | 355.00 | 448.00 | 647.00 | 873.50 | 1160.00 | 1208.00 | 1147.50 | 1045.00 | 696.50 | 511.50 | 279.50 | 8643.50 | |||||||||||||
1982 | 94.50 | 337.50 | 404.00 | 546.00 | 854.00 | 888.50 | 1132.50 | 1143.00 | 937.50 | 764.00 | 315.50 | 168.50 | 7585.50 | |||||||||||||
1983 | 144.00 | 350.50 | 476.50 | 505.00 | 826.50 | 963.50 | 1073.00 | 1172.00 | 1044.50 | 838.00 | 420.00 | 333.50 | 8147.00 | |||||||||||||
1984 | 186.00 | 325.00 | 592.50 | 590.00 | 962.50 | 988.50 | 1269.50 | 1179.00 | 1094.50 | 672.00 | 353.50 | 161.00 | 8374.00 | |||||||||||||
1985 | 72.50 | 327.50 | 419.50 | 739.00 | 832.50 | 1114.50 | 1269.50 | 1104.00 | 915.00 | 745.50 | 344.50 | 112.50 | 7996.50 | |||||||||||||
1986 | 341.00 | 397.00 | 595.00 | 616.50 | 876.00 | 1026.00 | 1136.00 | 1178.00 | 849.50 | 789.50 | 472.50 | 164.50 | 8441.50 | |||||||||||||
1987 | 149.00 | 323.00 | 475.50 | 764.50 | 902.00 | 1006.00 | 1011.00 | 1097.50 | 974.50 | 884.00 | 389.50 | 172.00 | 8148.50 | |||||||||||||
1988 | 191.00 | 386.00 | 543.00 | 642.50 | 785.00 | 950.50 | 1278.50 | 1118.00 | 975.00 | 821.50 | 425.50 | 139.50 | 8256.00 | |||||||||||||
1989 | 93.00 | 254.00 | 542.50 | 756.00 | 868.00 | 1015.50 | 1200.50 | 1112.00 | 946.00 | 747.50 | 419.50 | 111.00 | 8065.50 | |||||||||||||
1990 | 205.50 | 241.00 | 542.50 | 760.00 | 844.50 | 1019.00 | 1250.00 | 1191.50 | 1021.00 | 881.00 | 416.00 | 107.00 | 8479.00 | |||||||||||||
1991 | 207.50 | 416.00 | 381.00 | 562.00 | 763.00 | 936.50 | 1206.00 | 1054.00 | 1105.50 | 928.50 | 484.00 | 187.50 | 8231.50 | |||||||||||||
1992 | 117.50 | 445.50 | 573.50 | 769.50 | 1014.50 | 1010.00 | 1178.50 | 1252.50 | 1036.50 | 873.00 | 459.50 | 178.50 | 8909.00 | |||||||||||||
1993 | 200.50 | 324.50 | 622.00 | 568.50 | 822.00 | 1017.00 | 1131.00 | 1143.50 | 1035.00 | 847.00 | 402.50 | 179.00 | 8292.50 | |||||||||||||
1994 | 195.00 | 254.50 | 573.50 | 665.50 | 839.00 | 999.00 | 1153.50 | 1183.50 | 1020.00 | 747.00 | 258.00 | 125.00 | 8013.50 | |||||||||||||
1995 | 353.00 | 360.50 | 470.00 | 597.00 | 769.00 | 949.00 | 1174.00 | 1206.50 | 1027.00 | 831.00 | 584.00 | 330.50 | 8651.50 | |||||||||||||
1996 | 289.00 | 420.50 | 556.00 | 678.00 | 895.50 | 1037.00 | 1304.00 | 1234.00 | 973.00 | 748.00 | 426.50 | 291.00 | 8852.50 | |||||||||||||
1997 | 289.50 | 351.00 | 597.00 | 708.50 | 1032.50 | 1024.00 | 1208.50 | 1164.50 | 1064.00 | 739.00 | 513.00 | 140.00 | 8831.50 | |||||||||||||
1998 | 273.50 | 304.50 | 497.50 | 569.50 | 670.50 | 889.00 | 1193.50 | 1252.50 | 1034.00 | 687.00 | 426.00 | 143.00 | 7940.50 | |||||||||||||
1999 | 154.00 | 273.00 | 400.50 | 580.50 | 796.00 | 985.00 | 1126.50 | 1093.50 | 1032.00 | 869.00 | 464.50 | 204.00 | 7978.50 | |||||||||||||
2000 | 317.50 | 384.00 | 489.28 | a | 695.50 | 895.00 | 1104.00 | 1111.00 | 1177.50 | 994.50 | 720.00 | 295.00 | 229.50 | 8412.78 | ||||||||||||
2001 | 161.00 | 261.00 | 583.50 | 535.00 | 1109.05 | b | 1131.67 | c | 1165.50 | 1174.00 | 1030.50 | 847.00 | 491.90 | a | 199.50 | f | 8490.12 | |||||||||
2002 | 154.00 | 317.50 | 462.00 | 652.50 | 860.54 | d | 1044.00 | 1209.00 | 1123.00 | 1068.00 | 747.00 | 360.50 | g | 198.00 | j | 7637.54 | ||||||||||
2003 | 210.50 | i | 286.00 | 555.50 | 513.00 | 862.50 | 1034.50 | 1328.00 | 1148.50 | 1084.00 | 895.50 | 347.00 | 190.50 | g | 8054.50 | |||||||||||
2004 | 168.00 | g | 333.00 | 680.50 | 714.00 | 888.00 | 1019.50 | 1187.00 | 1163.00 | 1028.50 | 726.00 | 679.00 | 184.50 | 8603.00 | ||||||||||||
2005 | 198.00 | 298.50 | f | 554.50 | 540.00 | 871.50 | 708.50 | h | 1292.00 | 1216.50 | 903.50 | 771.50 | 480.50 | 278.00 | 7106.00 | |||||||||||
2006 | 233.00 | 311.50 | 339.97 | a | 527.00 | 887.50 | 863.00 | 487.00 | r | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3161.97 | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 189.32 | 315.49 | 478.38 | 615.93 | 842.34 | 996.38 | 1189.66 | 1150.97 | 993.84 | 770.99 | 416.13 | 188.50 | 8135.50 | |||||||||||||
S.D. | 78.29 | 68.81 | 82.95 | 91.52 | 81.62 | 74.50 | 61.07 | 57.50 | 59.36 | 67.53 | 78.67 | 70.96 | 364.40 | |||||||||||||
SKEW | 0.25 | 0.31 | 0.27 | -0.20 | 0.39 | 0.00 | -0.14 | 0.24 | -0.50 | 0.24 | 0.61 | 0.59 | 0.03 | |||||||||||||
MAX | 353.00 | 488.00 | 680.50 | 769.50 | 1109.05 | 1160.00 | 1328.00 | 1298.50 | 1105.50 | 928.50 | 679.00 | 333.50 | 8909.00 | |||||||||||||
MIN | 26.00 | 182.00 | 332.00 | 367.50 | 667.00 | 825.50 | 1011.00 | 1015.00 | 849.50 | 632.50 | 258.00 | 42.50 | 7338.50 | |||||||||||||
NO YRS | 56 | 57 | 58 | 57 | 58 | 57 | 58 | 56 | 58 | 58 | 57 | 55 | 49 |