YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 877.50 | b | 1412.50 | 2290.00 | ||
1963 | 1878.50 | 1432.50 | 940.50 | 521.00 | 320.00 | 50.00 | 4.00 | 36.00 | 126.00 | 217.00 | 803.00 | 1726.00 | 8054.50 | |||||||||||||
1964 | 1409.50 | 1247.50 | 1229.50 | 417.00 | j | 0.00 | z | 70.50 | 3.50 | 71.50 | 243.50 | 481.50 | h | 946.00 | 1657.50 | 6879.00 | ||||||||||
1965 | 1776.50 | 1514.00 | 1467.00 | 691.00 | 202.00 | 42.50 | 8.50 | 46.00 | 395.50 | 457.00 | 996.00 | 1210.50 | 8806.50 | |||||||||||||
1966 | 1958.68 | a | 1416.00 | 928.50 | 713.00 | 377.50 | 57.50 | 4.50 | 57.00 | 216.21 | a | 547.50 | 1077.00 | 1498.00 | 8851.39 | |||||||||||
1967 | 1582.50 | 1612.50 | 1113.50 | 603.50 | 418.00 | 50.00 | 41.50 | 56.50 | 170.00 | 566.00 | 1021.00 | 1363.00 | 8598.00 | |||||||||||||
1968 | 1605.50 | 1501.00 | 822.00 | 510.00 | 352.50 | 75.00 | 25.00 | 49.50 | 176.00 | 446.50 | 969.00 | 1500.92 | a | 8032.92 | ||||||||||||
1969 | 1770.50 | 1330.00 | 1277.00 | 513.50 | 233.50 | 154.00 | 15.50 | 0.50 | 163.00 | 616.50 | 993.50 | 1389.50 | 8457.00 | |||||||||||||
1970 | 1861.00 | 1403.50 | 1279.50 | 627.50 | 272.00 | 43.50 | 7.50 | 22.00 | 211.00 | 521.50 | 1037.00 | 1491.50 | 8777.50 | |||||||||||||
1971 | 1832.50 | 1358.50 | 1178.50 | 550.00 | 327.50 | 32.50 | 29.50 | 56.50 | 184.00 | 396.00 | 977.00 | 1478.00 | 8400.50 | |||||||||||||
1972 | 1815.50 | 1594.50 | 1216.00 | 699.00 | 199.00 | 79.50 | 41.50 | 57.50 | 215.00 | 644.50 | 971.00 | 1653.00 | 9186.00 | |||||||||||||
1973 | 1501.00 | 1242.50 | 801.50 | 610.00 | 324.50 | 18.50 | 7.00 | 8.00 | 211.50 | 349.50 | 923.00 | 1504.00 | 7501.00 | |||||||||||||
1974 | 1637.50 | 1366.50 | 1122.00 | 551.50 | 343.00 | 77.00 | 0.00 | 54.00 | 268.50 | 463.50 | 929.50 | 1286.50 | 8099.50 | |||||||||||||
1975 | 1580.50 | 1357.50 | 1311.00 | 793.00 | 187.00 | 55.50 | 18.00 | 18.50 | 245.00 | 414.00 | 881.50 | 1464.00 | 8325.50 | |||||||||||||
1976 | 1726.50 | 1133.00 | 1072.00 | 452.00 | 244.50 | 14.00 | 0.50 | 28.50 | 193.00 | 680.00 | 1153.00 | 1700.50 | 8397.50 | |||||||||||||
1977 | 1985.50 | 1208.00 | 860.00 | 360.00 | 70.50 | 30.50 | 1.50 | 36.00 | 149.50 | 519.50 | 1008.00 | 1551.00 | 7780.00 | |||||||||||||
1978 | 1807.00 | 1519.50 | 1106.50 | 638.00 | 199.00 | 69.00 | 20.50 | 13.50 | 112.50 | 466.50 | 1052.00 | 1616.50 | 8620.50 | |||||||||||||
1979 | 1979.00 | 1561.50 | 1166.50 | 694.50 | 387.00 | 70.00 | 6.50 | 46.50 | 133.00 | 552.50 | 1007.50 | 1234.50 | 8839.00 | |||||||||||||
1980 | 1599.00 | 1473.00 | 1220.00 | 503.50 | 191.50 | 53.00 | 3.50 | 12.00 | 198.00 | 615.00 | 881.50 | 1428.00 | 8178.00 | |||||||||||||
1981 | 1473.50 | 1179.00 | 880.00 | 526.00 | 295.00 | 50.00 | 11.50 | 15.50 | 204.50 | 605.50 | 844.00 | 1478.50 | 7563.00 | |||||||||||||
1982 | 1974.50 | 1406.00 | 1170.00 | 693.50 | 148.00 | 132.50 | 3.00 | 39.00 | 201.00 | 460.50 | 1064.00 | 0.00 | z | 7292.00 | ||||||||||||
1983 | 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 | |
1984 | 1640.50 | 1072.00 | 1250.50 | 514.00 | 297.00 | 10.50 | 11.00 | 15.00 | 0.00 | z | 429.00 | 967.00 | 1445.00 | 7651.50 | ||||||||||||
1985 | 1695.00 | 1380.30 | a | 928.45 | a | 419.00 | 133.00 | 108.00 | 2.07 | a | 51.50 | 234.00 | 527.50 | 1228.50 | 1790.50 | 8497.81 | ||||||||||
1986 | 1494.00 | 1385.00 | 954.00 | 442.00 | 203.50 | 45.50 | 0.00 | 47.50 | 209.00 | 505.50 | 1112.00 | 1320.00 | 7718.00 | |||||||||||||
1987 | 1396.50 | 970.50 | 828.50 | 386.50 | 153.00 | 23.00 | 6.50 | 48.50 | 146.00 | 664.50 | 865.50 | 1293.50 | 6782.50 | |||||||||||||
1988 | 1760.50 | 1550.00 | 1012.00 | 545.00 | 103.50 | 16.50 | 5.00 | 29.00 | 158.50 | 696.50 | 1008.50 | 1473.50 | 8358.50 | |||||||||||||
1989 | 1429.00 | 1599.50 | 1239.00 | 622.50 | 267.50 | 92.50 | 0.00 | 21.50 | 206.00 | 509.00 | 1141.50 | 1751.00 | 8879.00 | |||||||||||||
1990 | 1259.50 | 1230.50 | 947.50 | 585.00 | 319.00 | 38.50 | 13.00 | 23.50 | 157.50 | 564.00 | 876.00 | 1537.50 | 7551.50 | |||||||||||||
1991 | 1686.50 | 1184.00 | 994.50 | 486.50 | 218.50 | 16.00 | 18.50 | 16.50 | 238.00 | 582.00 | 1256.00 | 1429.50 | 8126.50 | |||||||||||||
1992 | 1393.00 | 1108.00 | 1014.50 | 658.50 | 208.50 | 102.00 | 59.00 | 97.50 | 193.50 | 591.50 | 1058.00 | 1406.00 | 7890.00 | |||||||||||||
1993 | 1612.00 | 1379.50 | 1127.00 | 637.50 | 268.50 | 106.50 | 10.00 | 37.50 | 342.00 | 589.50 | 1076.50 | 1402.50 | 8589.00 | |||||||||||||
1994 | 1949.50 | 1508.50 | 980.50 | 584.50 | 199.00 | 44.50 | 0.00 | z | 65.50 | 141.50 | 437.50 | 876.00 | 1338.00 | 8125.00 | ||||||||||||
1995 | 1560.00 | 1355.00 | 993.50 | 722.00 | 304.50 | 57.00 | 17.50 | 2.00 | 236.00 | 544.50 | 1194.50 | 1526.50 | 8513.00 | |||||||||||||
1996 | 1814.50 | 1422.50 | 1296.50 | 739.50 | 331.50 | 78.00 | 17.50 | 10.50 | 212.50 | 508.00 | 1227.00 | 1619.00 | 9277.00 | |||||||||||||
1997 | 1748.50 | 1279.50 | 1122.50 | 662.50 | 356.50 | 11.50 | 44.50 | 47.50 | 128.50 | 502.00 | 1125.50 | 1219.00 | 8248.00 | |||||||||||||
1998 | 1459.50 | 933.00 | 1036.50 | 441.00 | 101.50 | 117.50 | 4.00 | 4.00 | 99.50 | 455.00 | 864.00 | 1289.00 | 6804.50 | |||||||||||||
1999 | 1669.50 | 1083.50 | 988.50 | 530.69 | a | 173.00 | 99.00 | 3.50 | 16.00 | 215.50 | 535.00 | 751.00 | 1276.50 | 7341.69 | ||||||||||||
2000 | 1577.50 | 1140.00 | 799.50 | 597.00 | 209.00 | 108.50 | 16.00 | 7.50 | 184.50 | 411.00 | 1035.50 | 1828.50 | 7914.50 | |||||||||||||
2001 | 1421.00 | 1513.50 | 1168.50 | 534.00 | 211.50 | 72.50 | 11.50 | 14.50 | 216.00 | 552.50 | 637.50 | 1229.50 | 7582.50 | |||||||||||||
2002 | 1314.00 | 1064.50 | 1316.00 | 625.00 | 386.00 | 40.00 | 3.00 | 16.50 | 159.50 | 742.00 | 1011.50 | 1246.00 | 7924.00 | |||||||||||||
2003 | 1578.00 | 1426.50 | 1075.00 | 540.00 | 277.00 | 72.00 | 6.00 | 9.00 | 212.50 | 494.00 | 1014.00 | 1268.50 | 7972.50 | |||||||||||||
2004 | 1713.50 | 1284.00 | 946.00 | 494.00 | 314.50 | 113.00 | 34.50 | 93.00 | 91.50 | 503.50 | 860.00 | 1373.50 | 7821.00 | |||||||||||||
2005 | 1595.50 | 1116.00 | 1061.50 | 433.00 | 306.00 | 4.50 | 7.00 | 23.50 | 88.50 | 463.00 | 879.50 | 0.00 | z | 5978.00 | ||||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1655.29 | 1329.58 | 1077.19 | 571.96 | 254.49 | 61.95 | 13.25 | 33.86 | 192.37 | 520.63 | 987.85 | 1456.27 | 8169.18 | |||||||||||||
S.D. | 190.70 | 178.79 | 161.93 | 103.11 | 86.12 | 36.24 | 13.90 | 23.79 | 60.15 | 99.03 | 130.60 | 166.13 | 583.73 | |||||||||||||
SKEW | -0.01 | -0.36 | 0.14 | 0.02 | -0.14 | 0.46 | 1.56 | 0.74 | 0.94 | -0.31 | -0.09 | 0.45 | -0.39 | |||||||||||||
MAX | 1985.50 | 1612.50 | 1467.00 | 793.00 | 418.00 | 154.00 | 59.00 | 97.50 | 395.50 | 742.00 | 1256.00 | 1828.50 | 9277.00 | |||||||||||||
MIN | 1259.50 | 933.00 | 799.50 | 360.00 | 70.50 | 4.50 | 0.00 | 0.50 | 88.50 | 217.00 | 637.50 | 1210.50 | 6782.50 | |||||||||||||
NO YRS | 42 | 42 | 42 | 41 | 41 | 42 | 41 | 42 | 41 | 41 | 43 | 41 | 37 |