YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1973 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1046.25 | a | 1070.50 | 783.75 | b | 462.50 | 123.10 | a | 4.50 | 3490.60 | ||||
1974 | 4.50 | 0.56 | c | 171.00 | 309.00 | 649.93 | b | 1053.75 | b | 1107.50 | 994.67 | b | 823.39 | b | 493.86 | b | 66.21 | a | 0.00 | b | 5674.38 | |||||
1975 | 5.50 | 16.69 | b | 73.50 | 134.50 | 508.40 | a | 804.31 | a | 1100.50 | b | 1056.07 | a | 786.50 | 426.52 | b | 110.00 | c | 1.03 | a | 5023.52 | |||||
1976 | 0.00 | t | 34.91 | b | 91.34 | c | 0.00 | z | 0.00 | z | 442.50 | p | 1080.00 | 1008.57 | b | 747.41 | a | 376.77 | e | 99.83 | a | 1.07 | b | 3439.90 | ||
1977 | 3.50 | 51.00 | 49.00 | 352.24 | a | 442.55 | b | 929.50 | 1162.50 | 1106.00 | 0.00 | z | 521.12 | b | 119.48 | a | 11.00 | f | 4736.90 | |||||||
1978 | 10.00 | 56.00 | 206.67 | a | 283.45 | a | 553.00 | 908.04 | b | 1124.27 | a | 1003.50 | 841.50 | 623.00 | 142.76 | a | 4.13 | a | 5756.31 | |||||||
1979 | 0.00 | 14.00 | a | 92.50 | 302.59 | a | 541.50 | 833.79 | a | 1085.55 | c | 978.00 | 906.11 | c | 543.57 | b | 54.31 | a | 4.28 | b | 5356.20 | |||||
1980 | 20.50 | 72.00 | 77.50 | a | 309.00 | 460.50 | 849.50 | 1149.50 | 1009.05 | a | 804.83 | a | 483.60 | a | 155.36 | b | 30.50 | f | 5391.33 | |||||||
1981 | 23.50 | 77.54 | b | 117.28 | a | 453.10 | a | 669.08 | a | 1045.50 | 1165.00 | 1125.00 | 912.86 | b | 338.00 | f | 145.18 | b | 22.22 | a | 5756.26 | |||||
1982 | 19.50 | 72.00 | 93.50 | 310.00 | 604.50 | 868.00 | 1112.50 | 1102.50 | 836.50 | 377.00 | 115.00 | 0.00 | 5511.00 | |||||||||||||
1983 | 9.00 | 45.00 | 113.50 | 227.00 | 682.00 | 869.00 | 1145.00 | 1093.00 | 955.50 | 502.00 | 166.50 | 0.00 | 5807.50 | |||||||||||||
1984 | 6.00 | 11.50 | 228.50 | 303.00 | 787.50 | 872.50 | 1090.50 | 1030.00 | 835.50 | 326.50 | 107.50 | 4.00 | 5603.00 | |||||||||||||
1985 | 0.00 | 29.50 | 105.00 | 379.50 | 639.50 | 912.50 | 1143.00 | 0.00 | z | 688.50 | 430.50 | 60.50 | 2.50 | 4391.00 | ||||||||||||
1986 | 24.50 | 88.50 | 237.50 | 342.00 | 617.50 | 950.50 | 1003.50 | 1113.50 | 711.00 | 401.50 | 119.00 | 8.50 | 5617.50 | |||||||||||||
1987 | 13.00 | 51.00 | 92.50 | 457.50 | 622.50 | 934.00 | 1021.50 | 1029.50 | 811.00 | 615.00 | 107.00 | 10.50 | 5765.00 | |||||||||||||
1988 | 5.50 | 53.50 | 183.50 | 348.00 | 620.00 | 940.50 | 1117.00 | 1010.50 | 745.50 | 643.00 | 191.50 | 11.50 | 5870.00 | |||||||||||||
1989 | 17.00 | 91.00 | 305.50 | 559.50 | 709.00 | 923.50 | 1148.00 | 1049.50 | 0.00 | z | 0.00 | z | 97.50 | o | 8.00 | 4811.00 | ||||||||||
1990 | 17.00 | 54.00 | 259.00 | 486.00 | 660.00 | 1070.50 | 1106.50 | 974.00 | 887.50 | 550.00 | 187.00 | 25.50 | 6277.00 | |||||||||||||
1991 | 37.00 | 262.00 | 127.50 | 458.00 | 603.00 | 759.50 | 1147.50 | 1080.50 | 843.50 | 608.50 | 101.50 | 15.00 | 6043.50 | |||||||||||||
1992 | 0.00 | 50.75 | a | 148.00 | 420.00 | 653.50 | 812.00 | 987.50 | 984.00 | 797.50 | 527.50 | 68.50 | 5.00 | 5454.25 | ||||||||||||
1993 | 26.87 | a | 17.00 | 199.50 | 374.50 | 705.50 | 826.00 | 1038.50 | 1065.00 | 986.00 | 667.00 | 223.45 | a | 12.50 | s | 6129.31 | ||||||||||
1994 | 0.50 | i | 26.50 | 185.00 | 361.00 | 549.50 | 982.00 | 1115.00 | 1174.00 | 878.50 | 348.00 | g | 66.50 | 9.00 | 5347.00 | |||||||||||
1995 | 2.50 | 111.50 | 179.00 | 274.00 | 495.50 | 790.00 | 1083.50 | 1160.00 | 908.00 | 518.50 | 250.00 | 0.00 | z | 5772.50 | ||||||||||||
1996 | 8.00 | 107.00 | j | 135.50 | i | 429.50 | 500.00 | j | 681.00 | j | 791.50 | i | 795.00 | i | 0.00 | z | 334.50 | j | 111.00 | i | 49.00 | 486.50 | ||||
1997 | 24.50 | 32.00 | 204.00 | j | 348.62 | a | 771.50 | 857.50 | 1127.00 | 781.00 | j | 0.00 | z | 0.00 | z | 151.00 | 0.00 | i | 3312.12 | |||||||
1998 | 12.50 | 4.50 | 83.00 | i | 204.11 | b | 346.50 | j | 0.00 | z | 1143.50 | 1132.00 | 895.18 | b | 294.00 | k | 107.00 | j | 33.00 | 3424.79 | ||||||
1999 | 5.50 | n | 35.00 | h | 171.00 | i | 219.00 | h | 466.50 | g | 665.50 | h | 0.00 | z | 0.00 | z | 0.00 | z | 161.50 | u | 285.52 | a | 18.50 | 304.02 | ||
2000 | 75.00 | 116.50 | 233.53 | a | 514.14 | a | 853.53 | a | 1041.21 | a | 1190.50 | 1110.00 | 950.00 | 489.50 | 21.50 | i | 7.50 | 6581.41 | ||||||||
2001 | 1.00 | 31.50 | 190.98 | c | 344.48 | a | 851.00 | 1018.50 | 1141.32 | a | 1093.50 | 963.00 | 609.00 | 279.00 | 12.00 | 6535.28 | ||||||||||
2002 | 22.50 | 89.50 | 237.00 | 580.00 | 756.00 | 1085.50 | 1244.00 | 1180.00 | 908.00 | 514.50 | 187.00 | 6.00 | 6810.00 | |||||||||||||
2003 | 90.00 | 64.00 | 170.00 | 319.50 | 742.50 | 1000.00 | 1275.50 | 1187.50 | 914.50 | 670.00 | 145.00 | 11.00 | 6589.50 | |||||||||||||
2004 | 15.50 | 34.00 | 383.00 | 437.00 | 782.50 | 969.00 | 1145.00 | 1075.00 | 852.00 | 510.00 | 100.50 | 10.50 | 6314.00 | |||||||||||||
2005 | 31.50 | 58.00 | 155.00 | 368.00 | 723.00 | 921.50 | 1197.00 | 1084.00 | 922.00 | 606.50 | 218.00 | 0.00 | z | 6284.50 | ||||||||||||
2006 | 3.50 | i | 75.00 | 164.50 | 440.00 | 817.00 | 1103.00 | 1223.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2.50 | 3825.00 | ||||||||
2007 | 8.00 | 65.50 | 330.00 | 472.50 | 798.50 | 769.50 | h | 1257.50 | 738.50 | k | 500.00 | l | 596.00 | 312.00 | 24.00 | 3864.00 | ||||||||||
2008 | 4.50 | 51.50 | 233.00 | 395.50 | 598.00 | 984.50 | 925.00 | f | 1115.00 | 878.50 | 538.50 | 0.00 | z | 0.00 | z | 4799.00 | ||||||||||
2009 | 0.00 | z | 0.00 | z | 159.00 | i | 366.00 | 572.00 | i | 642.50 | g | 1239.50 | 1134.00 | 930.50 | 518.00 | 219.50 | 2.00 | 4409.50 | ||||||||
2010 | 7.00 | 39.50 | 143.50 | 382.50 | 566.50 | 929.50 | 1189.00 | 1121.00 | 927.50 | 563.50 | 144.00 | 41.50 | 6055.00 | |||||||||||||
2011 | 11.62 | c | 25.00 | 261.50 | 484.00 | 569.92 | e | 913.97 | a | 1211.30 | d | 1255.00 | 952.00 | 591.30 | d | 143.33 | c | 5.74 | d | 6424.68 | ||||||
2012 | 5.00 | 66.50 | 217.50 | 455.00 | c | 762.50 | 1044.00 | e | 1169.22 | a | 1181.88 | c | 881.00 | 632.06 | d | 117.00 | v | 0.00 | z | 6414.65 | ||||||
2013 | 0.00 | z | 21.50 | 281.50 | 27.00 | 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 | 303.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 16.53 | 55.70 | 181.07 | 377.97 | 657.85 | 933.43 | 1136.05 | 1084.89 | 862.58 | 529.27 | 150.46 | 11.25 | 5920.40 | |||||||||||||
S.D. | 19.38 | 45.05 | 78.52 | 95.28 | 110.65 | 91.89 | 68.32 | 68.96 | 75.43 | 88.43 | 67.37 | 12.08 | 472.22 | |||||||||||||
SKEW | 2.44 | 2.64 | 0.47 | -0.15 | -0.02 | 0.07 | -0.08 | 0.26 | -0.52 | -0.41 | 0.72 | 1.63 | 0.17 | |||||||||||||
MAX | 90.00 | 262.00 | 383.00 | 580.00 | 853.53 | 1103.00 | 1275.50 | 1255.00 | 986.00 | 670.00 | 312.00 | 49.00 | 6810.00 | |||||||||||||
MIN | 0.00 | 0.56 | 49.00 | 134.50 | 442.55 | 759.50 | 987.50 | 974.00 | 688.50 | 326.50 | 54.31 | 0.00 | 5023.52 | |||||||||||||
NO YRS | 34 | 37 | 35 | 37 | 34 | 33 | 37 | 34 | 33 | 32 | 33 | 32 | 19 |