YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 212.59 | a | 635.00 | 754.14 | a | 1044.04 | c | 2645.76 | ||
1985 | 1245.50 | 1066.07 | a | 761.71 | c | 461.11 | c | 220.21 | b | 58.50 | 1.60 | b | 6.72 | a | 261.00 | 501.74 | d | 1088.00 | 1203.12 | b | 6875.29 | |||||
1986 | 813.75 | e | 851.20 | c | 595.89 | d | 529.29 | b | 336.98 | d | 38.79 | a | 9.41 | c | 4.13 | a | 210.52 | a | 0.00 | z | 845.89 | b | 1113.86 | b | 5349.72 | |
1987 | 1125.19 | d | 936.50 | 894.50 | 521.25 | b | 292.50 | 54.64 | b | 18.50 | 47.00 | 209.44 | c | 483.71 | b | 810.00 | a | 1204.98 | d | 6598.21 | ||||||
1988 | 0.00 | z | 0.00 | z | 726.50 | f | 549.81 | d | 278.45 | c | 34.00 | 11.22 | b | 7.00 | 185.50 | 408.00 | 757.76 | a | 1037.00 | 3268.74 | ||||||
1989 | 979.00 | 0.00 | z | 0.00 | z | 0.00 | z | 227.50 | 80.50 | 0.00 | 0.00 | 163.00 | 436.00 | 664.50 | 1152.50 | 3703.00 | ||||||||||
1990 | 877.50 | 891.50 | 805.00 | 509.00 | 305.50 | 16.00 | 17.50 | 6.50 | 64.50 | 413.50 | 666.50 | 1227.50 | 5800.50 | |||||||||||||
1991 | 1141.50 | 696.50 | 704.50 | 552.50 | 206.50 | 31.00 | 10.50 | 6.50 | 135.50 | 470.50 | 918.00 | 960.50 | 5834.00 | |||||||||||||
1992 | 991.00 | 723.50 | 700.50 | 337.50 | 199.50 | 61.50 | 17.00 | 43.00 | 66.50 | 356.50 | 937.00 | 1191.50 | 5625.00 | |||||||||||||
1993 | 1184.50 | 1013.50 | 704.50 | 523.50 | 225.00 | 84.00 | 8.50 | 31.00 | 189.50 | 525.00 | 943.00 | 950.00 | 6382.00 | |||||||||||||
1994 | 964.50 | 927.50 | 662.00 | 529.50 | 137.00 | 6.50 | 8.00 | 2.00 | 73.50 | 420.50 | 851.50 | 917.00 | 5499.50 | |||||||||||||
1995 | 955.00 | 758.00 | 733.00 | 639.50 | 535.50 | 184.00 | 37.00 | 2.00 | 246.50 | 524.00 | 711.00 | 1012.50 | 6338.00 | |||||||||||||
1996 | 1244.00 | 916.00 | 927.50 | 532.00 | 292.00 | 42.00 | 10.00 | 15.00 | 179.00 | 406.50 | 759.00 | 905.00 | 6228.00 | |||||||||||||
1997 | 1095.00 | 920.00 | 625.50 | 663.00 | 220.00 | 30.00 | 0.52 | a | 8.50 | 91.00 | 418.50 | 841.00 | 1023.50 | 5936.52 | ||||||||||||
1998 | 931.00 | 809.50 | 805.00 | 540.50 | 152.00 | 118.00 | 0.00 | 0.00 | 32.50 | 387.50 | 589.50 | 1030.50 | 5396.00 | |||||||||||||
1999 | 904.74 | d | 646.50 | 467.50 | j | 0.00 | z | 243.98 | d | 70.18 | b | 0.00 | 1.50 | 182.50 | 378.50 | 506.00 | 873.00 | 3806.90 | ||||||||
2000 | 923.00 | 716.00 | 693.37 | a | 394.00 | 155.50 | 53.50 | 0.00 | 4.50 | 145.50 | 441.50 | 976.00 | 1058.00 | 5560.87 | ||||||||||||
2001 | 1014.00 | 956.00 | 716.00 | 430.00 | 225.00 | 41.00 | 0.00 | 4.00 | 52.00 | 380.00 | 646.50 | 954.00 | 5418.50 | |||||||||||||
2002 | 987.00 | 805.50 | 857.00 | 355.50 | 262.50 | 11.50 | 0.00 | 3.50 | 80.50 | 582.50 | 724.00 | 866.00 | 5535.50 | |||||||||||||
2003 | 735.50 | 924.50 | 650.50 | 388.50 | 216.50 | 42.00 | 0.00 | 5.00 | 122.50 | 242.00 | 800.00 | 875.50 | 5002.50 | |||||||||||||
2004 | 940.00 | 895.50 | 519.50 | 459.50 | 162.50 | 75.00 | 13.50 | 33.00 | 99.00 | 380.50 | 756.00 | 891.50 | 5225.50 | |||||||||||||
2005 | 887.50 | 756.50 | 715.00 | 503.50 | 254.00 | 70.00 | 5.50 | 15.50 | 64.00 | 378.00 | 586.50 | 998.50 | 5234.50 | |||||||||||||
2006 | 774.00 | 872.00 | 760.50 | 339.00 | 147.50 | 1.50 | 10.50 | 5.00 | 170.50 | 425.50 | 662.00 | 961.50 | 5129.50 | |||||||||||||
2007 | 1241.50 | 878.50 | 539.00 | 531.00 | 186.50 | 28.00 | 0.00 | 0.00 | 92.00 | 314.50 | 654.00 | 1113.50 | 5578.50 | |||||||||||||
2008 | 1071.50 | 841.00 | 737.50 | 482.00 | 217.50 | 25.00 | 0.00 | 25.50 | 85.50 | 351.50 | 561.00 | 1108.50 | 5506.50 | |||||||||||||
2009 | 894.00 | 661.50 | 610.50 | 515.50 | 165.50 | 57.50 | 14.00 | 5.00 | 113.50 | 0.00 | z | 652.50 | 1242.50 | 4932.00 | ||||||||||||
2010 | 1034.50 | 1017.00 | 741.50 | 478.50 | 328.50 | 42.50 | 11.00 | 0.00 | 31.00 | 304.00 | 757.00 | 886.00 | 5631.50 | |||||||||||||
2011 | 1041.50 | 1025.50 | 668.50 | 455.00 | 404.50 | 22.50 | 0.00 | 0.00 | a | 103.50 | 381.50 | 659.50 | 1073.50 | 5835.50 | ||||||||||||
2012 | 846.82 | a | 991.00 | 469.00 | 311.00 | 148.80 | a | 11.00 | 0.00 | 2.14 | b | 9.00 | z | 482.00 | 606.50 | 976.00 | 4844.25 | |||||||||
2013 | 1041.00 | 912.00 | 841.65 | a | 33.00 | 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 | 2794.65 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 995.86 | 866.99 | 709.20 | 481.98 | 240.98 | 49.66 | 7.29 | 10.14 | 130.81 | 423.29 | 747.73 | 1029.36 | 5735.09 | |||||||||||||
S.D. | 137.67 | 115.70 | 110.91 | 87.86 | 87.25 | 37.55 | 8.65 | 13.26 | 65.48 | 84.72 | 137.57 | 116.28 | 487.41 | |||||||||||||
SKEW | 0.23 | -0.30 | -0.14 | -0.20 | 1.52 | 1.74 | 1.49 | 1.64 | 0.29 | 0.42 | 0.51 | 0.31 | 0.74 | |||||||||||||
MAX | 1245.50 | 1066.07 | 927.50 | 663.00 | 535.50 | 184.00 | 37.00 | 47.00 | 261.00 | 635.00 | 1088.00 | 1242.50 | 6875.29 | |||||||||||||
MIN | 735.50 | 646.50 | 469.00 | 311.00 | 137.00 | 1.50 | 0.00 | 0.00 | 31.00 | 242.00 | 506.00 | 866.00 | 5002.50 | |||||||||||||
NO YRS | 28 | 27 | 26 | 26 | 28 | 28 | 28 | 28 | 28 | 27 | 29 | 29 | 22 |