YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1955 | 0.00 | z | 271.50 | 487.50 | 553.00 | 920.50 | 1103.00 | 1298.50 | 1444.50 | 1174.00 | 892.00 | 383.00 | 313.50 | 8841.00 | ||||||||||||
1956 | 304.00 | 203.00 | 505.50 | 644.50 | 945.00 | 1167.00 | 1393.50 | 1270.50 | 1166.00 | 790.50 | 462.50 | 201.00 | 9053.00 | |||||||||||||
1957 | 119.00 | 402.50 | 510.00 | 694.00 | 879.50 | 1255.50 | 1425.00 | 1295.00 | 1146.50 | 782.00 | 418.00 | 176.00 | 9103.00 | |||||||||||||
1958 | 196.50 | 404.00 | 381.50 | 629.00 | 1018.00 | 1079.50 | 1364.50 | 1148.00 | g | 1141.50 | 1022.50 | 514.00 | 329.00 | 8080.00 | ||||||||||||
1959 | 327.50 | 283.50 | 612.00 | 864.50 | 896.50 | 1243.00 | 1525.50 | 1319.00 | 1045.50 | 907.00 | 518.00 | 277.00 | 9819.00 | |||||||||||||
1960 | 211.50 | 314.50 | 591.14 | b | 675.50 | 853.50 | 1347.50 | 1480.00 | 1329.50 | 1171.50 | 804.00 | 406.50 | 164.50 | 9349.64 | ||||||||||||
1961 | 151.50 | 382.00 | 488.00 | 735.50 | 832.00 | 1285.50 | 1503.00 | 1428.50 | 1052.50 | 888.67 | a | 390.50 | 166.00 | 9303.67 | ||||||||||||
1962 | 65.50 | 250.00 | 408.00 | 809.00 | 862.00 | 1180.50 | 1389.50 | 1348.00 | 1143.00 | 804.00 | 537.00 | 250.50 | 9047.00 | |||||||||||||
1963 | 92.00 | 460.50 | 473.00 | 513.00 | 909.00 | 1070.00 | 1321.50 | 1310.00 | 1171.00 | 871.00 | 425.50 | 43.50 | 8660.00 | |||||||||||||
1964 | 151.00 | 295.50 | 443.00 | 663.50 | 848.00 | 1128.00 | 1395.00 | 1352.00 | 1009.50 | 966.00 | 335.00 | 315.50 | 8902.00 | |||||||||||||
1965 | 189.50 | 296.00 | 525.50 | 625.50 | 856.63 | a | 930.50 | 1251.00 | 1307.88 | b | 942.00 | 866.00 | 496.00 | 66.00 | 8352.51 | |||||||||||
1966 | 134.00 | 191.00 | 491.00 | 765.50 | 1004.00 | 1097.50 | 1249.50 | 1375.50 | 1044.00 | 787.50 | 438.00 | 149.50 | 8727.00 | |||||||||||||
1967 | 118.50 | 0.00 | z | 0.00 | z | 366.00 | 879.37 | a | 951.00 | 0.00 | z | 1465.00 | 1176.00 | 833.00 | 565.50 | 99.00 | 6453.37 | |||||||||
1968 | 136.29 | b | 430.00 | 510.50 | 662.59 | a | 898.50 | 1138.85 | d | 1385.50 | 1209.50 | 844.50 | f | 791.50 | 254.50 | j | 125.00 | 7288.23 | ||||||||
1969 | 176.00 | 226.50 | 431.50 | 612.50 | 987.00 | 1039.00 | 1335.00 | 1322.00 | 1094.50 | 714.00 | 453.00 | 262.50 | 8653.50 | |||||||||||||
1970 | 334.50 | 354.50 | 485.00 | 543.21 | b | 944.47 | a | 1120.00 | 1401.50 | 1308.00 | 1047.50 | 767.50 | 451.50 | 133.50 | p | 8757.68 | ||||||||||
1971 | 155.00 | b | 198.00 | 451.00 | 569.00 | 780.68 | a | 1072.50 | 1365.03 | a | 1369.00 | 1083.10 | a | 688.09 | c | 348.21 | b | 134.33 | a | 8213.96 | ||||||
1972 | 51.00 | 374.50 | 653.67 | b | 670.50 | 988.50 | 1188.62 | a | 1393.93 | b | 1294.50 | 1018.50 | 751.50 | 311.90 | a | 88.19 | b | 8785.31 | ||||||||
1973 | 183.50 | 344.00 | 330.50 | 616.50 | 1040.50 | 1165.50 | 1285.00 | 1256.57 | b | 1013.79 | a | 755.22 | b | 409.66 | a | 217.55 | c | 8618.29 | ||||||||
1974 | 232.50 | c | 233.85 | a | 491.35 | a | 586.15 | d | 918.12 | a | 1136.50 | 696.50 | m | 1065.50 | f | 0.00 | z | 144.00 | x | 375.00 | b | 94.50 | t | 3973.47 | ||
1975 | 56.50 | i | 274.00 | 382.00 | 445.20 | e | 903.00 | 1058.28 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3062.48 | ||||
1976 | 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 | |
1977 | 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 | |
1978 | 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 | |
1979 | 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 | |
1980 | 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 | |
1981 | 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 | |
1982 | 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 | |
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 | 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 | |
1985 | 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 | |
1986 | 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 | |
1987 | 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 | |
1988 | 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 | |
1989 | 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 | |
1990 | 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 | |
1991 | 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 | |
1992 | 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 | |
1993 | 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 | |
1994 | 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 | |
1995 | 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 | |
1996 | 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 | |
1997 | 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 | |
1998 | 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 | |
1999 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 524.44 | c | 216.00 | 740.44 | ||
2002 | 0.00 | z | 335.50 | 0.00 | z | 0.00 | z | 922.77 | a | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 444.00 | 0.00 | z | 1702.27 | |||
2003 | 264.50 | 0.00 | z | 0.00 | z | 559.00 | 897.50 | 0.00 | z | 0.00 | z | 1258.50 | 0.00 | z | 927.00 | 0.00 | z | 282.00 | 4188.50 | |||||||
2004 | 175.00 | i | 16.50 | y | 0.00 | z | 0.00 | z | 0.00 | z | 1125.50 | 1356.50 | 1268.50 | 1070.00 | 782.50 | 327.00 | 158.00 | 6088.00 | ||||||||
2005 | 206.00 | 370.50 | 526.00 | 578.00 | 919.00 | 987.00 | 1417.50 | 1334.50 | 973.00 | 777.50 | 490.00 | 315.50 | 8894.50 | |||||||||||||
2006 | 0.00 | z | 297.00 | 319.50 | 563.50 | 977.00 | 1211.00 | 1433.50 | 1204.50 | 1028.00 | 705.50 | 452.00 | 0.00 | z | 8191.50 | |||||||||||
2007 | 115.00 | 330.50 | 636.03 | b | 670.50 | 977.00 | 1124.50 | 1311.00 | 1313.00 | 999.00 | 732.50 | 495.00 | 156.00 | 8860.03 | ||||||||||||
2008 | 203.00 | 308.50 | 509.50 | 637.00 | 913.50 | 1150.50 | 1361.50 | 1377.50 | 1128.00 | 838.50 | 510.50 | 137.00 | 9075.00 | |||||||||||||
2009 | 189.50 | 290.00 | 485.09 | d | 629.50 | 1085.50 | 1083.46 | d | 1393.45 | a | 1298.50 | 1199.00 | 725.00 | 374.50 | 212.00 | 8965.50 | ||||||||||
2010 | 220.50 | 328.00 | 450.00 | 514.50 | 742.50 | 1091.00 | 1329.00 | 1230.00 | 1038.50 | 848.00 | 366.00 | 335.00 | 8493.00 | |||||||||||||
2011 | 145.18 | a | 219.85 | a | 423.50 | 615.00 | 758.00 | 984.00 | 1272.00 | 1261.50 | 1151.50 | 823.05 | a | 328.50 | 90.50 | 8072.58 | ||||||||||
2012 | 213.50 | 323.50 | 455.00 | 654.50 | 937.50 | 1072.50 | 1270.50 | 1398.00 | 1186.50 | 835.50 | 471.00 | 222.50 | 9040.50 | |||||||||||||
2013 | 139.50 | 240.00 | 595.20 | a | 44.50 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 5.00 | z | 974.70 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 179.50 | 307.76 | 484.53 | 622.19 | 912.74 | 1119.57 | 1366.94 | 1319.62 | 1089.40 | 816.45 | 434.06 | 196.54 | 8856.62 | |||||||||||||
S.D. | 70.64 | 70.48 | 81.69 | 100.01 | 77.74 | 94.30 | 72.46 | 65.96 | 74.43 | 79.08 | 69.94 | 84.92 | 398.39 | |||||||||||||
SKEW | 0.48 | 0.20 | 0.12 | -0.01 | -0.12 | 0.20 | 0.26 | 0.36 | -0.16 | 0.63 | -0.04 | 0.08 | 0.15 | |||||||||||||
MAX | 334.50 | 460.50 | 653.67 | 864.50 | 1085.50 | 1347.50 | 1525.50 | 1465.00 | 1199.00 | 1022.50 | 565.50 | 335.00 | 9819.00 | |||||||||||||
MIN | 51.00 | 191.00 | 319.50 | 366.00 | 742.50 | 930.50 | 1249.50 | 1204.50 | 942.00 | 688.09 | 311.90 | 43.50 | 8072.58 | |||||||||||||
NO YRS | 28 | 30 | 29 | 30 | 31 | 30 | 27 | 28 | 27 | 29 | 30 | 28 | 21 |