YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1965 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 158.00 | 1.50 | g | 56.00 | 367.50 | 411.00 | 743.00 | 1260.00 | 2995.50 | |||||||
1966 | 1422.00 | 1168.00 | 883.50 | 587.50 | 276.00 | 230.50 | 4.00 | 15.50 | 133.00 | 547.00 | 798.50 | 1534.00 | 7599.50 | |||||||||||||
1967 | 0.00 | z | 1132.50 | 790.00 | 629.00 | 441.00 | 200.00 | 2.00 | 2.00 | 150.00 | a | 514.00 | 840.50 | 1565.50 | 6266.50 | |||||||||||
1968 | 1562.00 | 1120.50 | 837.00 | 760.00 | 393.00 | 67.00 | 0.00 | z | 81.50 | 216.00 | 496.50 | 956.00 | 1382.00 | 7871.50 | ||||||||||||
1969 | 1195.00 | 1138.50 | 1166.00 | 520.86 | a | 144.50 | 143.00 | 0.00 | 0.00 | a | 76.00 | 739.00 | 917.50 | 1146.00 | 7186.36 | |||||||||||
1970 | 1290.00 | 849.00 | 951.50 | 777.50 | 276.50 | 98.00 | 0.00 | 1.00 | 207.93 | a | 662.00 | 844.00 | 1220.50 | 7177.93 | ||||||||||||
1971 | 1232.50 | 1023.00 | 869.50 | 587.59 | a | 359.00 | 66.00 | 0.00 | 0.00 | 255.50 | 573.50 | 1095.50 | 1398.50 | 7460.59 | ||||||||||||
1972 | 1218.00 | 963.00 | 655.00 | 530.50 | 261.50 | 10.50 | 0.00 | 7.00 | 136.50 | 493.50 | 1000.00 | 1556.00 | 6831.50 | |||||||||||||
1973 | 1752.50 | 1397.50 | 1044.50 | 699.50 | 301.50 | 138.00 | 7.00 | 2.50 | 165.00 | 428.00 | 985.00 | 1309.50 | 8230.50 | |||||||||||||
1974 | 1618.00 | 1265.00 | 772.50 | 624.50 | 212.00 | 68.00 | 0.00 | 12.50 | 138.50 | 436.00 | 859.50 | 1318.50 | 7325.00 | |||||||||||||
1975 | 1322.50 | 1099.50 | 899.50 | 722.50 | 422.50 | 150.50 | 0.00 | 2.00 | 133.00 | 513.50 | 977.00 | 1256.00 | 7498.50 | |||||||||||||
1976 | 1402.50 | 1017.50 | 1022.50 | 579.00 | 266.50 | 97.00 | 0.00 | 0.00 | 122.50 | 574.50 | 869.00 | 1207.00 | 7158.00 | |||||||||||||
1977 | 1275.00 | 930.00 | 964.00 | 460.50 | 296.00 | 0.00 | 0.00 | 14.00 | 101.00 | 414.00 | 871.00 | 848.50 | f | 5325.50 | ||||||||||||
1978 | 1260.50 | 1059.50 | 784.00 | 506.50 | 358.50 | 50.50 | 0.00 | 12.50 | 179.50 | 427.00 | 1057.50 | 1650.00 | 7346.00 | |||||||||||||
1979 | 1736.00 | 1234.00 | 989.50 | 586.50 | 306.50 | 77.00 | 0.00 | a | 21.00 | 55.50 | 453.50 | 1083.50 | 1258.50 | 7801.50 | ||||||||||||
1980 | 1320.50 | 1075.50 | 915.00 | 578.00 | 360.00 | 44.00 | 0.00 | 21.00 | 136.00 | 532.00 | 862.50 | 970.00 | 6814.50 | |||||||||||||
1981 | 1052.50 | 915.50 | 835.50 | 435.50 | 333.00 | 29.50 | 0.00 | 3.00 | 52.00 | 535.50 | 801.00 | 1079.50 | 6072.50 | |||||||||||||
1982 | 1325.50 | 1064.00 | 829.00 | 643.50 | 335.50 | 79.00 | 7.50 | 0.00 | 143.00 | 628.00 | 988.50 | 1274.00 | 7317.50 | |||||||||||||
1983 | 1246.00 | 1027.00 | 854.00 | 736.50 | 434.00 | 91.00 | 4.00 | 0.00 | 59.00 | 437.00 | 929.00 | 1436.00 | 7253.50 | |||||||||||||
1984 | 1737.00 | 1381.50 | 1010.00 | 656.50 | 216.00 | 113.50 | 0.00 | 5.00 | 131.00 | 627.50 | 902.50 | 1330.00 | 8110.50 | |||||||||||||
1985 | 1571.50 | 1369.00 | 963.50 | 461.00 | 213.50 | 39.00 | 0.00 | 6.50 | 240.50 | 461.50 | 971.00 | 1336.50 | 7633.50 | |||||||||||||
1986 | 1277.00 | 902.00 | 644.50 | 558.00 | 321.50 | 11.50 | 4.00 | 1.00 | 213.00 | 545.50 | 0.00 | z | 1175.00 | 5653.00 | ||||||||||||
1987 | 1312.00 | 943.00 | 936.50 | 448.00 | 261.00 | 14.00 | 1.00 | 23.00 | 127.00 | 409.50 | 933.50 | 1341.50 | 6750.00 | |||||||||||||
1988 | 1566.50 | 1171.00 | 963.50 | 533.50 | 310.00 | 23.00 | 0.00 | 1.00 | 185.00 | 295.50 | 879.50 | 1317.50 | 7246.00 | |||||||||||||
1989 | 1476.00 | 1326.50 | 737.50 | 389.00 | 204.00 | 51.00 | 0.00 | 8.50 | 112.00 | 454.50 | 817.00 | 1213.50 | 6789.50 | |||||||||||||
1990 | 1160.00 | 1107.00 | 736.50 | 392.00 | 250.00 | 50.50 | 0.00 | 0.00 | 69.50 | 483.50 | 882.00 | 1535.00 | 6666.00 | |||||||||||||
1991 | 1584.50 | 1024.50 | 859.00 | 624.50 | 233.50 | 32.50 | 0.50 | 0.00 | 138.50 | 467.00 | 962.50 | 1340.50 | 7267.50 | |||||||||||||
1992 | 1458.50 | 984.00 | 702.00 | 346.00 | 112.00 | 39.50 | 6.00 | 16.50 | 74.50 | 353.50 | 1019.50 | 1361.50 | 6473.50 | |||||||||||||
1993 | 1441.50 | 1267.00 | 883.50 | 577.00 | 235.00 | 88.50 | 20.50 | 9.00 | 132.50 | 535.00 | 1062.00 | 1255.00 | 7506.50 | |||||||||||||
1994 | 1139.50 | 1040.00 | 727.50 | 496.50 | 145.00 | 13.00 | 1.00 | 1.00 | 89.50 | 537.50 | 1033.50 | 1194.50 | 6418.50 | |||||||||||||
1995 | 1238.50 | 833.50 | 788.00 | 635.00 | 524.50 | 137.00 | 18.00 | 0.00 | 143.00 | 517.00 | 747.00 | 1076.00 | 6657.50 | |||||||||||||
1996 | 1244.00 | 1015.00 | 804.00 | 542.50 | 216.00 | 14.50 | 0.00 | 0.00 | 208.00 | 540.00 | 874.50 | 1178.50 | 6637.00 | |||||||||||||
1997 | 1331.50 | 1150.00 | 809.50 | 715.50 | 261.00 | 34.50 | 2.50 | 5.50 | 136.00 | 528.00 | 936.50 | 1366.50 | 7277.00 | |||||||||||||
1998 | 1107.00 | 943.00 | 860.00 | 619.00 | 270.00 | 145.50 | 0.00 | 0.00 | 52.50 | 490.00 | 829.00 | 1309.00 | 6625.00 | |||||||||||||
1999 | 1079.00 | 915.00 | 688.00 | 635.50 | 386.50 | 82.50 | 0.00 | 0.00 | 172.00 | 419.50 | 706.50 | 1178.50 | 6263.00 | |||||||||||||
2000 | 1080.50 | 890.00 | 776.50 | 408.50 | 182.26 | b | 15.50 | 0.00 | 0.00 | 134.48 | a | 463.89 | c | 1145.17 | a | 1208.50 | 6305.31 | |||||||||
2001 | 1256.50 | 972.00 | 733.00 | 496.50 | 168.50 | f | 47.50 | 0.00 | 0.50 | 52.00 | 400.50 | 790.86 | a | 1350.50 | 6099.86 | |||||||||||
2002 | 1335.50 | 1103.00 | 919.50 | 414.00 | 223.50 | 19.00 | 0.00 | 0.00 | 130.00 | 553.00 | 949.00 | 1343.50 | 6990.00 | |||||||||||||
2003 | 1265.50 | 1029.50 | 608.00 | g | 447.50 | f | 277.50 | 52.00 | 0.00 | 0.00 | 108.00 | 287.00 | 952.00 | 1166.50 | 5138.00 | |||||||||||
2004 | 1352.50 | 1142.50 | 599.00 | 457.50 | 162.50 | 30.00 | 0.00 | 10.50 | 133.00 | 461.00 | 907.00 | 1138.00 | 6393.50 | |||||||||||||
2005 | 1056.50 | 921.00 | 807.50 | 525.00 | 281.50 | 109.50 | 0.50 | 4.00 | 110.00 | 405.50 | 827.00 | 1217.50 | 6265.50 | |||||||||||||
2006 | 1137.50 | 980.00 | 877.30 | a | 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 | 2994.80 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1335.99 | 1070.48 | 847.22 | 561.45 | 283.70 | 72.22 | 2.01 | 8.38 | 139.50 | 489.06 | 915.15 | 1293.88 | 7039.67 | |||||||||||||
S.D. | 189.62 | 145.57 | 119.73 | 109.68 | 89.28 | 55.32 | 4.55 | 15.64 | 63.01 | 89.89 | 101.97 | 143.08 | 538.92 | |||||||||||||
SKEW | 0.61 | 0.61 | 0.23 | 0.06 | 0.46 | 0.95 | 2.98 | 3.28 | 1.20 | 0.23 | 0.15 | 0.40 | 0.18 | |||||||||||||
MAX | 1752.50 | 1397.50 | 1166.00 | 777.50 | 524.50 | 230.50 | 20.50 | 81.50 | 367.50 | 739.00 | 1145.17 | 1650.00 | 8230.50 | |||||||||||||
MIN | 1052.50 | 833.50 | 599.00 | 346.00 | 112.00 | 0.00 | 0.00 | 0.00 | 52.00 | 287.00 | 706.50 | 970.00 | 6072.50 | |||||||||||||
NO YRS | 40 | 41 | 40 | 39 | 39 | 41 | 39 | 41 | 41 | 41 | 40 | 40 | 34 |