YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1953 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 97.50 | h | 1.00 | 50.50 | 162.41 | a | 569.50 | 882.00 | 1251.00 | 2916.41 | ||||||
1954 | 1215.00 | 820.00 | 969.50 | 505.50 | 280.00 | 180.00 | 0.00 | 53.50 | 198.50 | 519.50 | 826.00 | 1410.00 | 6977.50 | |||||||||||||
1955 | 1533.50 | 1446.00 | 1181.50 | 709.00 | 372.50 | 184.50 | 12.00 | 7.50 | 190.50 | 504.50 | 1062.50 | 1152.50 | 8356.50 | |||||||||||||
1956 | 1145.00 | 1306.50 | 878.00 | 601.50 | 294.50 | 74.00 | 14.00 | 51.00 | 124.00 | 524.00 | 1048.93 | b | 1438.50 | 7499.93 | ||||||||||||
1957 | 1561.00 | 1115.50 | 868.00 | 675.00 | 441.00 | 144.00 | 6.50 | 53.22 | a | 256.00 | 550.00 | 1082.50 | 1202.50 | 7955.22 | ||||||||||||
1958 | 1305.50 | 841.50 | 1001.00 | 694.00 | 239.50 | 54.00 | h | 22.00 | 12.92 | a | 172.50 | 512.50 | 905.00 | 1036.50 | 6742.92 | |||||||||||
1959 | 1254.00 | 1053.00 | 913.50 | 591.00 | 397.50 | 61.50 | 19.00 | 28.00 | 302.50 | 599.00 | 900.50 | 1260.00 | 7379.50 | |||||||||||||
1960 | 1562.00 | 1419.00 | 909.50 | 577.50 | 348.00 | 65.50 | 12.00 | 56.50 | 154.50 | 573.50 | 912.50 | 1301.50 | 7892.00 | |||||||||||||
1961 | 1294.50 | 956.50 | 897.50 | 628.50 | 350.50 | 71.00 | 6.00 | 13.00 | 389.50 | 630.00 | 1068.00 | 1467.00 | 7772.00 | |||||||||||||
1962 | 1571.00 | 1122.50 | 1194.50 | 481.50 | 369.50 | 152.50 | 16.50 | 52.00 | 197.00 | 500.00 | 804.00 | 1234.50 | 7695.50 | |||||||||||||
1963 | 1504.53 | a | 841.50 | 933.00 | 683.00 | 280.00 | 157.50 | 1.50 | 23.50 | 134.50 | 382.50 | 870.00 | 1326.50 | 7138.03 | ||||||||||||
1964 | 1355.00 | 1195.50 | 1128.00 | 647.00 | 380.50 | 180.00 | 0.00 | 83.00 | 241.00 | 506.00 | 0.00 | z | 0.00 | z | 5716.00 | |||||||||||
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 | 84.50 | i | 7.50 | 45.50 | 186.50 | 628.50 | 851.50 | 1457.00 | 3176.50 | |||||||
1967 | 1439.50 | 1215.00 | 975.50 | 849.50 | 498.58 | a | 300.50 | 6.50 | 8.00 | 191.00 | 535.50 | 879.50 | 1553.00 | 8452.08 | ||||||||||||
1968 | 1527.00 | 1192.00 | 955.26 | d | 810.50 | 468.50 | 158.00 | 23.50 | 163.50 | 332.50 | 591.00 | 1006.50 | 1376.50 | 8604.76 | ||||||||||||
1969 | 1316.50 | 1244.00 | 1226.57 | a | 614.00 | 273.00 | 245.00 | 22.50 | 10.00 | 179.50 | 793.50 | 953.00 | 1181.50 | 8059.07 | ||||||||||||
1970 | 1364.50 | 967.00 | 1033.50 | 745.00 | 384.00 | 196.03 | a | 21.70 | a | 11.50 | 345.52 | a | 766.50 | 935.50 | 1339.00 | 8109.75 | ||||||||||
1971 | 1359.00 | 1077.00 | 998.95 | b | 0.00 | z | 483.08 | a | 154.00 | 1.00 | 12.00 | 382.00 | 721.50 | 1152.50 | 1488.50 | 7829.53 | ||||||||||
1972 | 1338.00 | 1038.50 | 755.37 | a | 589.29 | b | 405.58 | a | 104.48 | a | 23.00 | 57.50 | 271.00 | 604.00 | 1095.00 | 1576.57 | c | 7858.29 | ||||||||
1973 | 1722.00 | 1365.50 | 1100.00 | 789.81 | d | 413.00 | 220.50 | 57.00 | 32.07 | b | 323.08 | d | 569.50 | 1066.07 | b | 1370.20 | a | 9028.72 | ||||||||
1974 | 1675.00 | 1353.50 | 872.50 | 725.17 | a | 337.00 | 120.00 | 11.00 | 56.66 | b | 257.50 | 528.50 | 921.50 | 1349.00 | 8207.33 | |||||||||||
1975 | 1426.00 | 1222.50 | 1025.50 | 876.50 | 533.00 | 277.24 | a | 10.00 | 98.00 | 240.50 | 634.50 | 549.50 | l | 952.00 | k | 6343.74 | ||||||||||
1976 | 1495.50 | 1134.50 | 1121.50 | 668.50 | 369.00 | 220.00 | 12.00 | 68.00 | 235.00 | 666.00 | 938.50 | 1284.00 | 8212.50 | |||||||||||||
1977 | 889.50 | j | 1017.00 | 1068.00 | 547.00 | 514.50 | 38.50 | 19.00 | 52.50 | 230.50 | 549.50 | 932.00 | 1137.70 | a | 6106.20 | |||||||||||
1978 | 1380.00 | 1195.00 | 928.00 | 658.00 | 493.50 | 159.00 | 30.00 | 67.00 | 271.00 | 539.50 | 1133.50 | 1648.00 | 8502.50 | |||||||||||||
1979 | 1743.50 | 1300.00 | 1081.00 | 693.46 | d | 295.00 | g | 189.50 | 12.50 | 65.00 | 126.50 | 525.00 | 1160.00 | 1322.00 | 8218.46 | |||||||||||
1980 | 1413.50 | 1199.00 | 1100.00 | 581.50 | f | 470.00 | 151.00 | 9.00 | 80.60 | a | 249.00 | 643.50 | 919.50 | 1019.00 | 7254.10 | |||||||||||
1981 | 1103.00 | 987.50 | 901.00 | 544.29 | b | 453.50 | 114.50 | 11.50 | 30.00 | 145.50 | 697.00 | 882.50 | 1193.50 | 7063.79 | ||||||||||||
1982 | 1439.50 | 1194.00 | 968.50 | 773.50 | 461.50 | 210.00 | 48.50 | 16.50 | 234.00 | 740.50 | 1097.00 | 1367.00 | 8550.50 | |||||||||||||
1983 | 1317.50 | 1091.50 | 897.00 | 825.50 | 518.50 | 204.00 | 55.50 | 1.00 | 178.50 | 530.50 | 992.00 | 1458.50 | 8070.00 | |||||||||||||
1984 | 1599.50 | 1329.50 | 1066.50 | 772.00 | 370.50 | 222.00 | 9.50 | 24.50 | 255.00 | 751.50 | 973.50 | 1389.50 | 8763.50 | |||||||||||||
1985 | 1516.50 | 1370.00 | 1027.50 | 518.50 | 315.50 | 111.00 | 16.50 | 42.50 | 351.00 | 616.00 | 1031.00 | 1388.00 | 8304.00 | |||||||||||||
1986 | 1284.00 | 962.00 | 733.00 | 673.00 | 441.50 | 48.50 | 38.00 | 18.00 | 336.00 | 654.50 | 943.00 | 1247.50 | 7379.00 | |||||||||||||
1987 | 1425.50 | 1002.00 | 1008.00 | 534.00 | 368.50 | 94.50 | 50.50 | 76.50 | 221.00 | 512.00 | 939.50 | 1359.50 | 7591.50 | |||||||||||||
1988 | 1586.50 | 1246.00 | 1041.50 | 655.00 | 408.00 | 76.00 | 1.50 | 15.50 | 310.00 | 398.50 | 978.50 | 1412.50 | 8129.50 | |||||||||||||
1989 | 1587.00 | 1424.00 | 891.00 | 536.50 | 361.00 | 177.50 | 1.50 | 76.50 | 235.00 | 590.00 | 916.00 | 1267.00 | 8063.00 | |||||||||||||
1990 | 1276.50 | 1216.00 | 870.50 | 518.00 | 438.50 | 117.50 | 14.50 | 28.00 | 134.00 | 610.50 | 987.00 | 1642.00 | 7853.00 | |||||||||||||
1991 | 1628.50 | 1061.00 | 950.00 | 733.00 | 442.00 | 172.50 | 23.00 | 11.00 | 249.50 | 544.50 | 1052.50 | 1396.50 | 8264.00 | |||||||||||||
1992 | 1481.00 | 1055.50 | 764.50 | 445.00 | 254.00 | 163.00 | 73.00 | 59.50 | 221.00 | 502.00 | 1102.00 | 1525.00 | 7645.50 | |||||||||||||
1993 | 1474.50 | 1329.50 | 976.50 | 689.00 | 368.50 | 237.50 | 115.50 | 91.00 | 293.50 | 660.50 | 1150.50 | 1322.00 | 8708.50 | |||||||||||||
1994 | 1177.50 | 1220.50 | 802.00 | 594.50 | 308.50 | 60.00 | 21.00 | 7.00 | 0.00 | z | 628.50 | 1119.00 | 1255.50 | 7194.00 | ||||||||||||
1995 | 1339.00 | 902.50 | 866.00 | 725.00 | 563.50 | 289.50 | 70.50 | 9.00 | 224.00 | 635.50 | 827.50 | 1136.00 | 7588.00 | |||||||||||||
1996 | 1295.00 | 1141.50 | 897.50 | 700.00 | 373.00 | 97.50 | 0.50 | 18.50 | 309.00 | 647.50 | 963.50 | 1282.50 | 7726.00 | |||||||||||||
1997 | 1398.50 | 1275.50 | 996.00 | 804.50 | 390.50 | 130.00 | 68.00 | 36.00 | 232.00 | 643.50 | 1034.00 | 1443.00 | 8451.50 | |||||||||||||
1998 | 1213.50 | 1047.50 | 966.50 | 750.50 | 455.00 | 304.50 | 0.00 | 13.50 | 173.00 | 609.50 | 912.00 | 1351.00 | 7796.50 | |||||||||||||
1999 | 1182.50 | 1004.50 | 820.50 | 768.00 | 503.50 | 203.50 | 17.00 | 15.50 | 255.00 | 0.00 | z | 0.00 | z | 0.00 | z | 4770.00 | ||||||||||
2000 | 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 | |
2001 | 0.00 | z | 0.00 | z | 0.00 | z | 622.50 | 329.63 | a | 121.50 | 13.00 | 16.00 | 107.50 | 529.00 | 875.50 | 1456.00 | 4070.63 | |||||||||
2002 | 1414.00 | 1162.50 | 1066.50 | 543.50 | 397.50 | 81.50 | 2.50 | 20.00 | 216.00 | 654.00 | 1018.00 | 1472.50 | 8048.50 | |||||||||||||
2003 | 1292.00 | 1163.00 | 892.00 | 639.50 | 379.50 | 145.50 | 0.00 | 5.50 | 245.50 | 406.00 | 1109.00 | 1287.50 | 7565.00 | |||||||||||||
2004 | 1503.50 | 1306.50 | 716.50 | 576.50 | 373.50 | 137.50 | 26.50 | 79.50 | 284.50 | 596.00 | 989.50 | 1279.50 | 7869.50 | |||||||||||||
2005 | 1238.50 | 1087.50 | 886.00 | 668.50 | 416.00 | 243.50 | 3.50 | 30.50 | 267.00 | 561.00 | 936.50 | 1331.50 | 7670.00 | |||||||||||||
2006 | 1282.00 | 1082.50 | 1001.50 | 604.00 | 300.59 | c | 60.54 | b | 6.50 | j | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 4331.12 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1407.43 | 1148.99 | 961.68 | 657.80 | 395.68 | 155.67 | 20.75 | 40.27 | 236.43 | 587.72 | 982.00 | 1342.62 | 7969.28 | |||||||||||||
S.D. | 153.79 | 157.65 | 117.20 | 102.87 | 77.11 | 69.05 | 23.47 | 31.72 | 68.57 | 88.23 | 96.06 | 138.40 | 476.73 | |||||||||||||
SKEW | 0.18 | -0.12 | 0.08 | 0.08 | 0.05 | 0.30 | 1.96 | 1.32 | 0.22 | 0.06 | 0.19 | -0.04 | 0.00 | |||||||||||||
MAX | 1743.50 | 1446.00 | 1226.57 | 876.50 | 563.50 | 304.50 | 115.50 | 163.50 | 389.50 | 793.50 | 1160.00 | 1648.00 | 9028.72 | |||||||||||||
MIN | 1103.00 | 820.00 | 716.50 | 445.00 | 239.50 | 38.50 | 0.00 | 1.00 | 107.50 | 382.50 | 804.00 | 1019.00 | 6977.50 | |||||||||||||
NO YRS | 48 | 49 | 49 | 48 | 49 | 49 | 51 | 51 | 50 | 50 | 48 | 48 | 39 |