YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1964 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | 0.00 | 74.00 | 129.00 | 470.00 | 765.50 | 1438.50 | |||||||
1965 | 678.50 | 689.00 | 562.00 | g | 93.00 | i | 26.00 | m | 5.00 | i | 0.00 | m | 0.00 | i | 42.00 | 165.50 | 228.00 | g | 416.50 | m | 1575.00 | |||||
1966 | 1077.50 | 421.00 | n | 341.00 | l | 155.00 | n | 73.62 | c | 5.36 | b | 0.00 | a | 17.80 | d | 8.33 | c | 255.00 | 448.50 | 892.36 | c | 2778.47 | ||||
1967 | 0.00 | z | 380.50 | m | 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 | |
1968 | 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 | |
1969 | 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 | |
1970 | 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 | |
1971 | 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 | |
1972 | 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 | |
1973 | 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 | |
1974 | 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 | |
1975 | 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 | |
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 | 17.40 | e | 255.50 | 666.96 | b | 404.50 | l | 939.86 | |||
1981 | 171.00 | w | 418.50 | h | 515.52 | d | 98.00 | j | 40.00 | m | 0.00 | b | 0.00 | d | 0.00 | a | 41.11 | c | 229.29 | b | 429.44 | c | 720.00 | 1935.37 | ||
1982 | 861.50 | 807.50 | 546.00 | 322.00 | 69.00 | 4.50 | 0.00 | 0.00 | 24.00 | 291.00 | 638.50 | 649.50 | j | 3564.00 | ||||||||||||
1983 | 635.00 | l | 795.50 | 582.00 | 419.50 | 122.50 | 32.50 | 0.00 | 0.00 | 43.00 | 215.50 | 499.50 | 1233.00 | 3943.00 | ||||||||||||
1984 | 1042.50 | 748.50 | 618.00 | 386.50 | 64.50 | 1.50 | 0.00 | 0.00 | 99.50 | 298.50 | 560.00 | 781.20 | a | 4600.70 | ||||||||||||
1985 | 1005.71 | e | 783.50 | 466.50 | 191.50 | 61.00 | 3.50 | 0.00 | 0.00 | 90.00 | 250.00 | 586.50 | 961.00 | 4399.21 | ||||||||||||
1986 | 708.00 | 703.00 | 380.50 | 202.24 | a | 73.00 | 0.00 | 0.00 | 0.00 | 2.59 | a | 249.00 | 659.00 | 879.00 | 3856.33 | |||||||||||
1987 | 965.50 | 629.50 | 647.50 | 308.00 | 52.00 | 7.50 | 0.00 | 11.50 | 14.50 | 233.50 | 590.50 | 968.75 | a | 4428.75 | ||||||||||||
1988 | 1089.81 | b | 790.00 | 634.50 | 331.50 | 98.50 | 6.50 | 0.00 | 2.50 | 32.50 | 211.83 | a | 560.50 | 894.19 | b | 4652.33 | ||||||||||
1989 | 840.00 | 890.50 | 466.00 | 236.50 | 50.50 | 28.50 | 0.00 | l | 0.00 | 105.50 | 206.00 | 554.50 | 881.50 | 4259.50 | ||||||||||||
1990 | 758.00 | 570.00 | 445.00 | 155.50 | 108.50 | 0.00 | 1.00 | 0.00 | 6.50 | 243.50 | 465.50 | 843.50 | 3597.00 | |||||||||||||
1991 | 821.00 | 442.50 | 469.00 | 206.00 | 47.50 | 0.00 | 0.00 | 0.00 | 72.00 | 266.50 | 723.50 | 835.00 | 3883.00 | |||||||||||||
1992 | 868.00 | 606.00 | 439.50 | 181.50 | 87.00 | 8.00 | 0.00 | 2.00 | 34.00 | 199.00 | 777.00 | 926.50 | 4128.50 | |||||||||||||
1993 | 967.50 | 780.00 | 520.00 | 279.50 | 76.50 | 4.50 | f | 0.00 | 0.00 | 25.00 | 311.50 | 685.50 | 822.00 | 4467.50 | ||||||||||||
1994 | 881.50 | 726.50 | 490.00 | 288.00 | 55.00 | 0.00 | 0.00 | 0.00 | 25.00 | 223.00 | 547.50 | 720.50 | 3957.00 | |||||||||||||
1995 | 799.50 | 575.00 | 511.50 | 334.50 | 122.00 | 8.50 | 0.00 | 0.00 | 68.50 | 231.50 | 505.50 | 820.50 | 3977.00 | |||||||||||||
1996 | 925.00 | 654.00 | 642.50 | 227.50 | 16.00 | 0.00 | 0.00 | 0.00 | 62.00 | 241.00 | 566.00 | 838.00 | 4172.00 | |||||||||||||
1997 | 909.00 | 730.50 | 477.00 | 450.00 | 82.00 | 0.00 | 0.00 | 1.00 | 31.00 | 265.50 | 674.00 | 961.50 | 4581.50 | |||||||||||||
1998 | 803.50 | 634.50 | 642.50 | 330.00 | 31.00 | 16.00 | 0.00 | 0.00 | 9.00 | 193.00 | 465.50 | 852.50 | 3977.50 | |||||||||||||
1999 | 769.50 | 528.00 | 558.00 | 291.00 | 118.00 | 3.00 | 0.00 | 0.00 | 75.00 | 252.50 | 418.00 | 839.00 | 3852.00 | |||||||||||||
2000 | 787.50 | 516.00 | 478.50 | 218.50 | 73.50 | 1.50 | 0.00 | 0.00 | 50.17 | a | 195.00 | 738.00 | 1033.50 | 4092.17 | ||||||||||||
2001 | 998.50 | 702.00 | 611.00 | 136.50 | 81.50 | 0.50 | 0.00 | 0.00 | 20.50 | 221.50 | 438.00 | 833.00 | 4043.00 | |||||||||||||
2002 | 837.00 | 704.00 | 601.00 | 176.50 | 74.50 | 0.00 | 0.00 | 0.00 | 16.00 | 353.00 | 607.50 | 917.00 | 4286.50 | |||||||||||||
2003 | 788.50 | 739.00 | 495.50 | 214.50 | 34.50 | 9.00 | 0.00 | 1.50 | 32.00 | 164.50 | 526.00 | 777.00 | 3782.00 | |||||||||||||
2004 | 809.50 | 767.00 | 379.00 | 279.00 | 57.50 | 0.00 | 2.50 | 0.00 | 29.50 | 204.00 | 637.50 | 811.50 | 3977.00 | |||||||||||||
2005 | 767.50 | 602.50 | 582.00 | 285.50 | 113.00 | 0.00 | 0.00 | 0.50 | 5.50 | 244.00 | 495.00 | 900.50 | 3996.00 | |||||||||||||
2006 | 720.50 | 697.50 | 482.50 | 144.00 | 51.00 | 0.00 | 0.00 | 0.00 | 53.00 | 254.50 | 516.50 | 877.00 | 3796.50 | |||||||||||||
2007 | 1035.50 | 723.00 | 380.00 | 340.50 | 60.50 | 6.00 | 0.00 | 0.00 | 4.50 | 198.50 | 610.50 | 910.00 | 4269.00 | |||||||||||||
2008 | 887.50 | 695.00 | 548.00 | 284.50 | 89.00 | 0.00 | 0.00 | 0.00 | 15.00 | 241.50 | 515.00 | 815.00 | 4090.50 | |||||||||||||
2009 | 855.50 | 558.00 | 440.00 | 264.00 | 82.50 | 0.00 | 0.00 | 0.00 | 48.50 | 364.50 | 493.00 | 1053.00 | 4159.00 | |||||||||||||
2010 | 930.00 | 921.00 | 535.50 | 218.00 | 98.00 | 0.00 | 0.00 | 0.50 | 2.00 | 140.50 | 584.50 | 800.00 | 4230.00 | |||||||||||||
2011 | 917.00 | 806.50 | 427.00 | 172.50 | 95.00 | 0.00 | 0.00 | 0.00 | 17.00 | 203.00 | 537.00 | 974.00 | 4149.00 | |||||||||||||
2012 | 751.00 | 751.00 | 308.00 | 121.00 | 55.00 | 0.00 | 0.00 | 0.00 | 27.41 | a | 153.50 | i | 0.00 | z | 0.00 | z | 2013.41 | |||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 870.53 | 695.83 | 509.98 | 257.94 | 74.18 | 4.45 | 0.11 | 1.07 | 36.76 | 234.32 | 564.42 | 879.28 | 4112.83 | |||||||||||||
S.D. | 110.22 | 108.29 | 87.52 | 83.11 | 26.65 | 7.87 | 0.46 | 3.53 | 28.22 | 50.83 | 93.04 | 103.13 | 265.87 | |||||||||||||
SKEW | 0.33 | -0.25 | -0.17 | 0.37 | 0.05 | 2.44 | 4.58 | 3.93 | 0.85 | 0.43 | 0.44 | 1.27 | 0.38 | |||||||||||||
MAX | 1089.81 | 921.00 | 647.50 | 450.00 | 122.50 | 32.50 | 2.50 | 17.80 | 105.50 | 364.50 | 777.00 | 1233.00 | 4652.33 | |||||||||||||
MIN | 678.50 | 442.50 | 308.00 | 121.00 | 16.00 | 0.00 | 0.00 | 0.00 | 2.00 | 129.00 | 418.00 | 720.00 | 3597.00 | |||||||||||||
NO YRS | 32 | 32 | 32 | 31 | 32 | 32 | 33 | 35 | 36 | 35 | 34 | 32 | 26 |