YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1963 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 736.00 | n | 1114.50 | 926.38 | a | 470.00 | 85.50 | 2596.38 | ||||
1964 | 176.00 | 112.00 | 471.00 | 798.89 | c | 1105.67 | a | 1185.50 | 1340.75 | a | 1321.50 | 1001.00 | 690.78 | a | 460.34 | a | 239.00 | 8902.43 | ||||||||
1965 | 248.00 | 131.00 | 319.00 | 830.00 | 987.50 | 1115.00 | 1278.50 | 1210.00 | 1064.00 | 723.00 | 583.00 | 292.00 | 8781.00 | |||||||||||||
1966 | 112.00 | 129.50 | 534.00 | 679.00 | 953.50 | 1125.00 | 1349.50 | 1169.00 | 981.00 | 644.50 | 528.00 | 176.00 | 8381.00 | |||||||||||||
1967 | 194.00 | 208.50 | 694.40 | a | 901.00 | 1007.50 | 1194.50 | 1229.00 | 1130.00 | 842.00 | 691.82 | a | 407.00 | 140.00 | 8639.72 | |||||||||||
1968 | 194.00 | 167.00 | 387.50 | 668.50 | 1013.00 | 1142.50 | 1182.65 | a | 1230.50 | 912.50 | 796.00 | 343.97 | a | 144.00 | 8182.12 | |||||||||||
1969 | 283.50 | 227.00 | 283.13 | a | 771.00 | 907.50 | 90.50 | z | 0.00 | z | 1254.98 | a | 951.50 | 673.22 | a | 351.21 | a | 288.00 | 5991.04 | |||||||
1970 | 147.50 | 229.00 | 316.50 | 727.50 | 914.50 | 1110.00 | 1278.00 | 1244.00 | 982.00 | 591.00 | 330.50 | 334.50 | 8205.00 | |||||||||||||
1971 | 313.00 | 258.50 | 510.00 | 690.50 | 982.50 | 1156.00 | 1252.50 | 1067.00 | 915.50 | 715.50 | 398.00 | 257.09 | b | 8516.09 | ||||||||||||
1972 | 267.50 | 296.50 | 631.00 | 915.50 | 954.00 | 1189.00 | 1211.00 | 1123.50 | 1045.00 | 740.00 | 241.00 | 176.50 | 8790.50 | |||||||||||||
1973 | 126.58 | a | 176.81 | a | 507.50 | 588.00 | 993.50 | 1117.50 | 1231.50 | 1188.00 | 997.24 | a | 792.50 | 552.50 | 209.77 | a | 8481.41 | |||||||||
1974 | 215.50 | 256.00 | 736.50 | 762.50 | 1095.50 | 1194.50 | 1276.00 | 1133.00 | 745.50 | 696.39 | c | 358.00 | 135.76 | b | 8605.15 | |||||||||||
1975 | 187.00 | 202.00 | 441.50 | 665.00 | 955.50 | 1174.50 | 1130.00 | 1187.50 | 870.50 | 698.00 | 390.00 | 182.00 | 8083.50 | |||||||||||||
1976 | 133.50 | 415.84 | a | 524.00 | 756.00 | 879.50 | 1166.00 | 1093.00 | 1174.50 | 957.00 | 514.50 | 265.71 | b | 82.00 | g | 7879.55 | ||||||||||
1977 | 84.00 | 251.00 | 466.50 | 665.00 | 1024.50 | 1183.00 | 1297.00 | 1351.00 | 1200.00 | 804.45 | a | 446.00 | 292.00 | 9064.45 | ||||||||||||
1978 | 73.00 | 100.00 | 486.00 | 899.00 | 1047.00 | 1136.50 | 1345.50 | 1207.50 | 984.00 | 715.00 | 327.50 | k | 190.65 | a | 8184.15 | |||||||||||
1979 | 73.37 | a | 182.50 | 462.42 | a | 734.50 | 922.50 | 1043.00 | 1280.50 | 1190.50 | 1007.50 | 856.50 | 295.50 | 226.62 | b | 8275.40 | ||||||||||
1980 | 191.00 | 257.50 | 443.50 | 636.00 | 917.50 | 1266.00 | 1426.50 | 1250.50 | 1047.50 | 672.00 | 345.00 | 241.05 | b | 8694.05 | ||||||||||||
1981 | 169.47 | a | 173.00 | g | 295.00 | j | 776.79 | b | 933.21 | b | 1114.00 | 1284.00 | 1231.50 | 1051.50 | 775.60 | e | 501.21 | a | 263.50 | 8100.76 | ||||||
1982 | 214.00 | 210.00 | 598.50 | 750.00 | a | 940.50 | 1166.50 | 1332.00 | 1338.00 | 1095.00 | 779.50 | 405.50 | 187.50 | 9017.00 | ||||||||||||
1983 | 135.00 | 227.00 | 475.00 | 660.50 | 1042.12 | a | 1102.00 | 1312.00 | 1316.00 | 1091.50 | 826.50 | 440.00 | 129.00 | 8756.62 | ||||||||||||
1984 | 87.50 | 243.50 | 508.00 | 743.50 | 1070.00 | 1224.50 | 1261.00 | 1284.50 | 981.21 | a | 688.50 | 375.50 | 0.00 | z | 8467.71 | |||||||||||
1985 | 0.00 | z | 173.50 | m | 539.00 | 786.50 | 1034.50 | 1091.00 | 1199.50 | 1306.00 | 1030.50 | 755.50 | 523.50 | 139.00 | 8405.00 | |||||||||||
1986 | 217.00 | 379.50 | 571.00 | 877.50 | 1008.00 | 1083.50 | 1249.50 | 1218.00 | 1065.00 | 679.50 | 368.00 | 146.00 | 8862.50 | |||||||||||||
1987 | 176.50 | 230.50 | 325.50 | 584.50 | 904.50 | 1027.00 | 1206.00 | 1262.50 | 992.07 | a | 787.00 | 361.50 | 230.00 | 8087.57 | ||||||||||||
1988 | 100.00 | 226.00 | 468.74 | b | 718.50 | 926.50 | 1116.00 | 1192.50 | 1230.00 | 1025.50 | 769.50 | 488.04 | b | 199.50 | 8460.78 | |||||||||||
1989 | 240.50 | 201.19 | a | 543.00 | 784.50 | 1143.50 | 1148.50 | 1314.50 | 1249.50 | 955.00 | 799.00 | 448.00 | 125.50 | 8952.69 | ||||||||||||
1990 | 225.50 | 315.50 | 466.50 | 710.50 | 961.50 | 1320.00 | 1175.50 | 1161.50 | 1011.50 | 679.50 | 467.50 | 206.50 | 8701.50 | |||||||||||||
1991 | 100.50 | 263.00 | 538.00 | 764.00 | 1085.50 | 1167.00 | 1241.50 | 1218.00 | 905.50 | 783.00 | 286.00 | 204.50 | 8556.50 | |||||||||||||
1992 | 146.00 | 317.50 | 549.50 | 703.00 | 885.00 | 1144.00 | 1252.00 | 1160.00 | 1076.50 | 824.00 | 327.00 | 213.00 | 8597.50 | |||||||||||||
1993 | 149.00 | 247.50 | 506.00 | 729.00 | 990.00 | 1180.00 | 1328.00 | 1329.00 | 966.50 | 732.00 | 312.41 | a | 283.50 | 8752.91 | ||||||||||||
1994 | 184.00 | 249.00 | 568.00 | 719.50 | 976.50 | 1299.50 | 1366.00 | 1317.00 | 1019.50 | 803.00 | 471.00 | 298.00 | 9271.00 | |||||||||||||
1995 | 233.50 | 368.50 | 505.00 | 714.00 | 1010.50 | 980.00 | 1217.50 | 1153.50 | 885.00 | 674.50 | 322.50 | 153.50 | 8218.00 | |||||||||||||
1996 | 110.50 | 303.00 | 285.00 | 573.50 | 1075.00 | 1140.00 | 1226.00 | 1106.50 | 844.00 | 641.00 | 432.50 | 296.00 | 8033.00 | |||||||||||||
1997 | 207.50 | 184.00 | 548.00 | 544.50 | 925.50 | 1112.50 | 1344.00 | 1293.50 | 1124.00 | 796.50 | 378.50 | 155.00 | 8613.50 | |||||||||||||
1998 | 295.00 | 296.00 | 463.50 | 731.50 | 1246.00 | 1340.50 | 1456.00 | 1260.50 | 1162.50 | 866.50 | 518.00 | 257.62 | b | 9893.62 | ||||||||||||
1999 | 346.17 | a | 423.50 | 546.50 | 779.00 | 1066.00 | 1167.93 | a | 1265.26 | d | 1372.78 | a | 1102.00 | 501.00 | k | 384.50 | j | 165.50 | h | 8069.14 | ||||||
2000 | 210.50 | l | 369.50 | g | 534.00 | h | 448.00 | n | 921.50 | i | 842.00 | h | 1083.50 | g | 1355.65 | e | 914.50 | f | 599.50 | h | 139.50 | m | 0.00 | z | 1355.65 | |
2001 | 0.00 | z | 73.00 | k | 181.00 | r | 460.50 | l | 783.00 | i | 606.50 | p | 964.00 | j | 896.50 | j | 354.00 | t | 575.50 | i | 365.50 | i | 146.00 | n | 0.00 | |
2002 | 213.50 | i | 0.00 | z | 0.00 | z | 884.00 | 756.50 | j | 0.00 | z | 0.00 | z | 801.00 | m | 658.50 | k | 0.00 | z | 132.50 | p | 0.00 | z | 884.00 | ||
2003 | 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 | |
2004 | 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 | |
2005 | 0.00 | z | 0.00 | z | 449.50 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 763.50 | 511.07 | b | 239.96 | d | 1964.03 | |||
2006 | 331.00 | 183.00 | i | 627.50 | 881.00 | 1145.00 | 1219.00 | 1307.50 | 0.00 | z | 984.00 | 0.00 | z | 402.00 | f | 170.50 | c | 6665.50 | ||||||||
2007 | 75.95 | a | 0.00 | z | 364.00 | j | 0.00 | z | 0.00 | z | 0.00 | z | 695.50 | l | 861.00 | h | 762.00 | i | 234.00 | u | 281.50 | l | 0.00 | z | 75.95 | |
2008 | 129.50 | i | 0.00 | z | 262.00 | o | 569.00 | h | 729.50 | j | 816.00 | k | 411.50 | t | 754.00 | l | 404.50 | q | 441.50 | l | 408.50 | 0.00 | z | 408.50 | ||
2009 | 203.50 | 0.00 | z | 234.00 | p | 296.00 | q | 402.00 | s | 0.00 | z | 1290.50 | 1323.00 | 981.50 | 712.00 | 306.00 | i | 147.00 | 4657.50 | |||||||
2010 | 181.00 | f | 124.00 | 456.00 | 658.00 | 1011.50 | 1290.00 | 1186.00 | 1336.00 | 1105.50 | 861.00 | 450.50 | 256.00 | 8734.50 | ||||||||||||
2011 | 166.00 | 342.50 | 676.00 | 930.50 | 1061.50 | 978.00 | h | 1386.00 | 1414.50 | 1109.50 | 806.00 | 433.00 | 157.00 | 8482.50 | ||||||||||||
2012 | 234.50 | 277.00 | 630.50 | 896.00 | 1043.00 | 1260.00 | 1278.50 | 1286.50 | 1043.00 | 560.00 | h | 0.00 | z | 0.00 | z | 7949.00 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 184.20 | 244.04 | 501.47 | 746.05 | 1003.66 | 1162.95 | 1271.83 | 1242.85 | 1005.38 | 743.62 | 410.14 | 206.89 | 8633.67 | |||||||||||||
S.D. | 72.50 | 80.00 | 104.97 | 98.16 | 79.97 | 77.38 | 75.30 | 81.16 | 91.97 | 80.49 | 83.14 | 60.66 | 397.59 | |||||||||||||
SKEW | 0.33 | 0.33 | -0.16 | 0.10 | 0.72 | 0.26 | 0.11 | -0.04 | -0.43 | -0.32 | 0.02 | 0.17 | 0.93 | |||||||||||||
MAX | 346.17 | 423.50 | 736.50 | 930.50 | 1246.00 | 1340.50 | 1456.00 | 1414.50 | 1200.00 | 926.38 | 583.00 | 334.50 | 9893.62 | |||||||||||||
MIN | 73.00 | 100.00 | 283.13 | 544.50 | 879.50 | 980.00 | 1093.00 | 1067.00 | 745.50 | 514.50 | 241.00 | 85.50 | 8033.00 | |||||||||||||
NO YRS | 40 | 37 | 40 | 41 | 40 | 38 | 40 | 41 | 42 | 40 | 39 | 39 | 29 |