YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1956 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 273.50 | 14.50 | 6.00 | 54.00 | 176.00 | 481.00 | 932.00 | 1081.50 | 3018.50 | |||||||||
1957 | 1748.00 | 1138.00 | 944.50 | 661.00 | 287.00 | 122.50 | 0.50 | 9.50 | 212.00 | 583.00 | 920.00 | 963.00 | 7589.00 | |||||||||||||
1958 | 1048.50 | 1166.00 | 1001.50 | 585.50 | 146.50 | 142.50 | 39.00 | 8.00 | 190.50 | 485.00 | 912.50 | 1287.00 | 7012.50 | |||||||||||||
1959 | 1491.00 | 1375.00 | 854.00 | 639.00 | 437.50 | 42.50 | 4.00 | 5.00 | 268.50 | 652.00 | 1140.00 | 1050.00 | 7958.50 | |||||||||||||
1960 | 1366.00 | 1310.00 | 1037.50 | 583.00 | 156.50 | q | 28.50 | n | 4.50 | 40.50 | 214.50 | 501.00 | 961.50 | 1230.50 | 7249.00 | |||||||||||
1961 | 1190.00 | 849.00 | 764.50 | 661.00 | 283.50 | 12.00 | 1.00 | 4.50 | 364.50 | 609.00 | 1005.00 | 1435.50 | 7179.50 | |||||||||||||
1962 | 1441.00 | 1145.50 | 1143.00 | 476.50 | 290.50 | 73.00 | 2.00 | 48.50 | 257.50 | 431.00 | 818.00 | 1101.50 | 7228.00 | |||||||||||||
1963 | 1673.00 | 921.50 | 764.50 | 629.50 | 314.50 | 69.00 | 3.50 | 12.50 | 120.50 | 400.00 | 828.00 | 1334.50 | 7071.00 | |||||||||||||
1964 | 1186.50 | 1051.00 | 1100.00 | 584.50 | 270.00 | 108.00 | 0.00 | 82.00 | 309.50 | 520.00 | 1133.50 | 1618.50 | 7963.50 | |||||||||||||
1965 | 1368.50 | 1204.50 | 1379.50 | 572.00 | 361.50 | 93.00 | 2.50 | 43.00 | 512.50 | 418.00 | 898.50 | 1199.00 | 8052.50 | |||||||||||||
1966 | 1633.50 | 1265.00 | 897.50 | 704.50 | 257.50 | 93.50 | 0.00 | 68.50 | 91.50 | 522.00 | 1030.50 | 1282.00 | 7846.00 | |||||||||||||
1967 | 1188.50 | 948.50 | 1001.00 | 683.50 | 415.50 | 123.50 | 13.00 | 12.00 | 145.00 | 518.00 | 941.50 | 1389.50 | 7379.50 | |||||||||||||
1968 | 1472.00 | 1031.00 | 771.50 | 658.00 | 397.00 | 147.00 | 25.50 | 57.00 | 200.00 | 522.50 | 904.00 | 1552.00 | 7737.50 | |||||||||||||
1969 | 1865.00 | 1264.00 | 1136.00 | 442.50 | 314.50 | 187.50 | 19.50 | 8.00 | 130.50 | 792.50 | 824.00 | 1213.00 | 8197.00 | |||||||||||||
1970 | 1573.00 | 1002.50 | 1105.50 | 763.00 | 297.50 | 61.00 | 1.50 | 9.50 | 295.50 | 687.00 | 1007.50 | 1346.00 | 8149.50 | |||||||||||||
1971 | 1522.00 | 1182.00 | 1003.00 | 589.50 | 328.00 | 74.50 | 40.00 | 3.50 | 316.50 | 629.50 | 897.00 | 1472.50 | 8058.00 | |||||||||||||
1972 | 1613.00 | 1222.50 | 826.50 | 623.50 | 298.00 | 38.00 | 77.50 | 26.00 | 310.00 | 666.50 | 946.50 | 1466.00 | 8114.00 | |||||||||||||
1973 | 1373.00 | 1015.00 | 815.00 | 705.00 | 381.50 | 118.00 | 13.50 | 2.00 | 246.50 | 476.50 | 1036.50 | 1189.50 | 7372.00 | |||||||||||||
1974 | 1382.00 | 889.50 | 896.50 | 523.50 | 427.00 | 96.00 | 0.50 | 69.50 | 297.00 | 490.50 | 877.50 | 1161.50 | 7111.00 | |||||||||||||
1975 | 1308.00 | 1342.50 | 1100.00 | 794.50 | 378.50 | 154.50 | 1.50 | 49.50 | 270.50 | 579.00 | 1029.00 | 1213.00 | 8220.50 | |||||||||||||
1976 | 1348.00 | 954.00 | 1010.50 | 506.50 | 262.00 | 110.50 | 0.00 | 11.00 | 169.00 | 657.00 | 1046.50 | 1157.00 | 7232.00 | |||||||||||||
1977 | 1632.50 | 886.50 | 913.00 | 476.50 | 218.50 | 28.00 | 2.50 | 53.00 | 215.00 | 499.00 | 1049.00 | 1406.50 | 7380.00 | |||||||||||||
1978 | 1761.00 | 1385.50 | 962.00 | 522.50 | 188.50 | o | 0.00 | z | 0.00 | z | 20.50 | t | 214.00 | 553.50 | 1210.50 | 1528.50 | 8137.50 | |||||||||
1979 | 1876.00 | 1427.00 | 1021.50 | 668.28 | a | 358.50 | 82.00 | 3.10 | a | 7.50 | 103.50 | 467.00 | 1043.00 | 1079.00 | 8136.38 | |||||||||||
1980 | 1517.50 | 1086.00 | 1012.15 | a | 423.00 | 229.00 | 44.00 | 0.00 | a | 36.00 | 166.00 | 539.50 | 828.50 | 674.50 | j | 5881.65 | ||||||||||
1981 | 1039.00 | 1032.50 | 763.50 | 440.50 | 281.77 | c | 91.00 | k | 0.00 | g | 0.00 | 128.00 | 603.00 | 822.50 | 1235.50 | 6346.27 | ||||||||||
1982 | 1735.00 | 1184.50 | 968.50 | 662.50 | 396.00 | 139.50 | 20.00 | 6.50 | 0.00 | z | 578.00 | 1046.90 | a | 1263.00 | 8000.40 | |||||||||||
1983 | 1097.00 | 848.00 | 850.43 | a | 665.00 | 414.00 | 109.00 | 9.50 | 0.00 | 270.00 | a | 488.77 | a | 941.00 | 1908.00 | 7600.70 | ||||||||||
1984 | 1158.50 | 864.00 | 883.50 | 626.50 | 338.00 | 86.00 | 0.00 | 11.50 | 359.00 | 715.07 | a | 968.00 | 1657.47 | a | 7667.53 | |||||||||||
1985 | 1608.00 | 1337.50 | 980.50 | 455.50 | 167.00 | 122.00 | 10.50 | 62.00 | 333.00 | 573.00 | 1450.00 | 1345.40 | a | 8444.40 | ||||||||||||
1986 | 1038.50 | 1136.50 | 624.50 | 563.00 | 326.00 | 13.00 | 5.50 | 2.00 | 285.00 | a | 509.00 | 1034.50 | 1135.50 | 6673.00 | ||||||||||||
1987 | 1127.50 | 872.50 | 856.00 | 350.50 | 163.00 | 41.50 | 17.57 | a | 59.00 | 191.00 | 562.50 | 807.00 | 1190.00 | 6238.07 | ||||||||||||
1988 | 1390.50 | 1094.50 | 827.00 | 477.00 | 160.00 | 3.50 | 1.00 | 20.50 | 207.00 | 468.50 | 893.00 | 1143.50 | 6686.00 | |||||||||||||
1989 | 1280.00 | 1457.50 | 1086.50 | 579.00 | 292.00 | 104.00 | 0.00 | 10.00 | 167.50 | 558.00 | 826.00 | 1385.00 | 7745.50 | |||||||||||||
1990 | 1126.50 | 997.00 | 848.00 | 542.50 | 311.00 | 112.50 | 3.00 | 0.50 | 124.50 | 561.00 | 807.00 | 1543.00 | 6976.50 | |||||||||||||
1991 | 1502.00 | 784.00 | 846.50 | 593.00 | 285.00 | 33.50 | 4.00 | 8.00 | 196.00 | 642.50 | 1041.00 | 1070.50 | 7006.00 | |||||||||||||
1992 | 1030.50 | 840.50 | 729.00 | 509.50 | 245.50 | 52.50 | 59.50 | 101.00 | 216.00 | 507.00 | 939.50 | 1481.50 | 6712.00 | |||||||||||||
1993 | 1631.00 | 1386.50 | 816.50 | 558.00 | 215.50 | 131.00 | 83.50 | 59.00 | 278.00 | 590.00 | 1066.00 | 1087.00 | 7902.00 | |||||||||||||
1994 | 1329.50 | 1329.50 | 789.50 | 528.00 | 180.50 | 66.00 | 3.00 | 23.00 | 109.00 | 553.00 | 1050.50 | 1203.50 | 7165.00 | |||||||||||||
1995 | 1205.00 | 933.50 | 1005.00 | 681.00 | 393.00 | 127.00 | 13.00 | 7.50 | 241.50 | 596.00 | 893.50 | 1250.50 | 7346.50 | |||||||||||||
1996 | 1583.50 | 1084.00 | 1162.00 | 549.50 | 420.50 | 44.00 | 16.50 | 7.50 | 231.50 | 618.00 | 1239.50 | 1483.50 | 8440.00 | |||||||||||||
1997 | 1547.00 | 953.50 | 836.00 | 747.50 | 305.00 | 23.00 | 24.00 | 24.00 | 115.50 | 484.00 | 924.50 | 1117.00 | 7101.00 | |||||||||||||
1998 | 1330.00 | 836.00 | 1051.00 | 495.00 | 212.50 | 160.00 | 0.00 | 0.00 | 88.00 | 513.00 | 793.50 | 1199.00 | 6678.00 | |||||||||||||
1999 | 1192.50 | 777.50 | 730.00 | 545.00 | 319.50 | 91.00 | 12.29 | b | 3.00 | 302.14 | b | 508.50 | 651.21 | a | 988.50 | 6121.14 | ||||||||||
2000 | 1186.00 | 996.50 | 767.00 | 501.00 | 242.50 | 99.83 | a | 0.00 | 11.88 | a | 180.50 | 511.50 | b | 1273.50 | 1543.00 | 7313.21 | ||||||||||
2001 | 1144.42 | a | 1284.00 | 852.50 | 544.00 | 227.16 | b | 96.50 | 0.00 | 1.00 | 134.50 | 541.00 | 772.50 | 1236.90 | a | 6834.47 | ||||||||||
2002 | 1169.00 | 991.00 | 1284.00 | 648.50 | 378.00 | 69.00 | 0.00 | 32.00 | 154.00 | 732.00 | 821.00 | 1108.00 | 7386.50 | |||||||||||||
2003 | 1164.50 | 1138.00 | 998.00 | 425.50 | 315.50 | 130.50 | 0.00 | 15.00 | 226.50 | 413.00 | 1069.00 | 1139.50 | 7035.00 | |||||||||||||
2004 | 1437.00 | 1130.50 | 667.50 | 453.00 | 323.50 | 156.50 | 6.00 | 41.00 | 169.00 | 508.50 | 798.00 | 1046.00 | 6736.50 | |||||||||||||
2005 | 1376.50 | 909.50 | 786.00 | 526.00 | 383.50 | 119.00 | 5.50 | 37.50 | 140.50 | 530.50 | 826.50 | 1330.00 | 6971.00 | |||||||||||||
2006 | 914.50 | 1031.00 | 916.50 | 0.00 | z | 275.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3137.00 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1378.42 | 1085.84 | 927.72 | 574.34 | 302.01 | 88.62 | 11.57 | 25.79 | 217.23 | 550.91 | 959.52 | 1282.61 | 7403.82 | |||||||||||||
S.D. | 238.18 | 186.73 | 154.94 | 97.78 | 76.28 | 45.55 | 18.97 | 25.50 | 85.02 | 83.02 | 146.21 | 195.70 | 579.68 | |||||||||||||
SKEW | 0.19 | 0.25 | 0.56 | 0.09 | -0.15 | -0.08 | 2.48 | 0.99 | 0.87 | 0.68 | 0.87 | 0.82 | -0.05 | |||||||||||||
MAX | 1876.00 | 1457.50 | 1379.50 | 794.50 | 437.50 | 187.50 | 83.50 | 101.00 | 512.50 | 792.50 | 1450.00 | 1908.00 | 8444.40 | |||||||||||||
MIN | 914.50 | 777.50 | 624.50 | 350.50 | 146.50 | 3.50 | 0.00 | 0.00 | 88.00 | 400.00 | 651.21 | 963.00 | 6121.14 | |||||||||||||
NO YRS | 50 | 50 | 50 | 49 | 49 | 47 | 48 | 49 | 49 | 50 | 50 | 49 | 44 |