YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1972 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 265.50 | k | 191.50 | 274.00 | 512.00 | 831.12 | b | 890.00 | 1239.00 | 3937.62 | ||||||
1973 | 1359.00 | 698.50 | j | 670.50 | h | 773.50 | 636.50 | 447.86 | b | 358.71 | c | 0.00 | z | 349.00 | j | 0.00 | z | 0.00 | z | 0.00 | z | 3575.57 | ||||
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 | 305.50 | 249.00 | 448.00 | 635.50 | 982.00 | 1057.50 | 3677.50 | |||||||
1979 | 1151.50 | 1287.50 | 892.00 | 713.00 | 579.50 | 407.50 | 229.00 | 181.50 | 394.50 | 580.50 | 794.00 | 1081.50 | 8292.00 | |||||||||||||
1980 | 1281.50 | 892.00 | 907.50 | 677.31 | d | 482.50 | 287.50 | 261.36 | b | 236.00 | 457.50 | b | 361.00 | n | 795.50 | 794.00 | l | 6278.67 | ||||||||
1981 | 816.13 | e | 671.50 | f | 479.00 | k | 438.50 | l | 308.00 | i | 302.40 | e | 161.50 | h | 151.00 | i | 287.50 | i | 343.00 | p | 495.50 | m | 559.00 | p | 1118.53 | |
1982 | 479.00 | t | 515.50 | n | 326.50 | t | 453.50 | m | 486.00 | g | 299.42 | d | 274.83 | e | 329.52 | d | 279.00 | j | 707.26 | d | 983.08 | d | 965.81 | b | 3559.92 | |
1983 | 649.00 | k | 389.00 | n | 579.50 | j | 411.00 | j | 303.00 | g | 163.50 | n | 109.50 | k | 253.54 | c | 131.50 | u | 0.00 | z | 0.00 | z | 272.50 | x | 253.54 | |
1984 | 463.00 | o | 164.00 | w | 265.00 | o | 377.00 | f | 0.00 | z | 159.00 | h | 140.05 | c | 78.69 | e | 169.50 | q | 0.00 | z | 0.00 | z | 0.00 | z | 218.75 | |
1985 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 134.50 | t | 367.00 | f | 563.50 | i | 945.50 | f | 1001.41 | c | 1001.41 | |
1986 | 950.87 | e | 476.50 | m | 0.00 | z | 230.00 | u | 378.00 | l | 287.00 | h | 49.00 | x | 79.00 | x | 0.00 | z | 0.00 | z | 0.00 | z | 909.16 | b | 1860.02 | |
1987 | 621.00 | j | 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 | 707.04 | e | 1042.00 | 1087.50 | 2836.54 | |||
1995 | 1086.50 | 992.44 | a | 1011.50 | 481.50 | i | 403.60 | e | 273.00 | e | 206.00 | 263.50 | c | 265.18 | b | 684.87 | d | 953.50 | 1062.86 | c | 7202.95 | |||||
1996 | 1318.53 | a | 799.50 | g | 948.00 | 719.42 | d | 507.37 | a | 331.00 | 46.00 | t | 277.40 | b | 446.38 | a | 746.87 | d | 956.00 | 1120.00 | 7370.97 | |||||
1997 | 1118.50 | 803.00 | 460.50 | o | 518.00 | h | 445.50 | 219.00 | 174.50 | 148.00 | 350.56 | c | 493.50 | i | 510.50 | j | 904.34 | b | 4163.40 | |||||||
1998 | 1145.50 | 719.70 | a | 856.00 | 465.50 | j | 443.50 | 276.43 | b | 217.00 | 167.50 | n | 430.50 | 657.50 | 700.00 | f | 1105.87 | e | 5852.00 | |||||||
1999 | 1130.00 | 967.00 | 943.50 | 603.50 | f | 431.50 | i | 310.00 | 167.00 | f | 265.29 | e | 451.50 | 671.84 | b | 859.50 | 939.00 | 6537.63 | ||||||||
2000 | 1138.00 | 919.88 | d | 860.00 | 419.00 | m | 530.88 | c | 329.48 | a | 255.50 | 263.50 | 453.75 | b | 673.50 | 477.50 | l | 998.31 | d | 6422.80 | ||||||
2001 | 860.52 | b | 941.00 | 934.00 | 723.33 | c | 590.00 | 315.00 | c | 251.44 | d | 198.00 | 396.00 | 587.50 | f | 905.00 | 1061.00 | 7175.29 | ||||||||
2002 | 1009.80 | d | 927.50 | 1079.04 | e | 836.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 3852.33 | |||
2003 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 350.00 | 162.00 | f | 257.09 | b | 456.00 | 435.50 | i | 666.50 | j | 974.50 | 2037.59 | ||||
2004 | 1147.00 | 809.21 | c | 890.65 | e | 513.00 | g | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 2846.87 | ||
2005 | 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 | 930.57 | d | 930.57 | |
2006 | 570.00 | m | 938.56 | c | 1084.00 | 777.50 | 563.00 | 328.50 | 252.50 | 318.27 | a | 412.00 | 696.50 | 1224.00 | 960.00 | 7554.83 | ||||||||||
2007 | 1063.50 | 1035.00 | 1157.00 | 786.50 | 620.50 | 340.00 | 259.00 | 214.00 | 411.50 | 713.00 | 869.50 | 1111.50 | 8581.00 | |||||||||||||
2008 | 1143.50 | 1043.00 | 934.00 | 797.50 | 569.00 | 455.00 | 351.00 | 308.50 | 459.00 | 727.00 | 880.50 | 1182.00 | 8850.00 | |||||||||||||
2009 | 1185.50 | 1005.50 | 1074.50 | 803.50 | 547.00 | 320.00 | 141.50 | 239.50 | 428.00 | 664.00 | 893.00 | 1085.00 | 8387.00 | |||||||||||||
2010 | 1005.00 | 803.00 | 882.00 | 706.50 | 474.50 | 347.50 | 307.00 | 239.00 | 383.00 | 686.65 | a | 874.00 | 1134.50 | 7842.65 | ||||||||||||
2011 | 1062.00 | 1047.00 | 1070.50 | 765.00 | 540.50 | 319.50 | 270.50 | 333.00 | 445.50 | 678.00 | 1041.50 | 969.00 | 8542.00 | |||||||||||||
2012 | 1180.00 | 858.00 | 959.50 | 679.00 | 637.50 | 395.50 | 300.00 | 291.00 | 427.50 | 771.50 | 974.00 | 1185.00 | 8658.50 | |||||||||||||
2013 | 1018.00 | 824.96 | a | 1037.00 | 840.50 | 579.81 | d | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 4300.28 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 1103.37 | 934.13 | 973.37 | 757.04 | 538.30 | 332.73 | 249.84 | 248.49 | 422.55 | 696.04 | 936.30 | 1046.32 | 8450.45 | |||||||||||||
S.D. | 134.12 | 129.48 | 90.72 | 54.14 | 69.78 | 57.70 | 61.73 | 60.74 | 51.95 | 55.44 | 104.23 | 93.93 | 323.24 | |||||||||||||
SKEW | -0.22 | 0.85 | 0.45 | 0.00 | -0.33 | 0.56 | -0.12 | -1.04 | -1.40 | 0.44 | 1.10 | 0.20 | -0.81 | |||||||||||||
MAX | 1359.00 | 1287.50 | 1157.00 | 840.50 | 637.50 | 455.00 | 358.71 | 333.00 | 512.00 | 831.12 | 1224.00 | 1239.00 | 8850.00 | |||||||||||||
MIN | 816.13 | 719.70 | 856.00 | 677.31 | 403.60 | 219.00 | 140.05 | 78.69 | 265.18 | 580.50 | 794.00 | 904.34 | 7842.65 | |||||||||||||
NO YRS | 21 | 18 | 18 | 14 | 17 | 20 | 19 | 21 | 19 | 17 | 17 | 23 | 7 |