YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1956 | 0.00 | z | 0.00 | z | 88.00 | f | 212.50 | 434.50 | 549.50 | 869.50 | 760.00 | 610.50 | 267.00 | 103.50 | 29.50 | j | 3807.00 | |||||||||
1957 | 0.00 | z | 0.00 | z | 45.50 | j | 130.00 | f | 184.50 | n | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1958 | 0.00 | z | 0.00 | z | 4.00 | z | 189.31 | a | 616.38 | a | 635.50 | 892.50 | 928.00 | 582.50 | 386.00 | 119.50 | 127.50 | 4477.19 | ||||||||
1959 | 58.12 | c | 15.50 | 74.50 | 281.50 | 274.00 | 717.00 | 979.00 | 824.50 | 464.00 | 378.50 | 88.50 | 9.00 | g | 4155.12 | |||||||||||
1960 | 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 | |
1961 | 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 | |
1962 | 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 | |
1963 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 367.00 | g | 561.50 | 726.00 | 770.50 | 606.50 | 304.50 | k | 81.00 | 15.50 | 2761.00 | |||||||
1964 | 12.50 | 0.00 | 27.50 | 121.50 | 342.50 | 547.50 | 887.50 | 810.00 | 520.00 | 396.50 | 59.00 | 29.00 | 3753.50 | |||||||||||||
1965 | 15.50 | 33.50 | 24.50 | 209.00 | 345.00 | 601.50 | 831.50 | 742.00 | 409.50 | 403.50 | 96.00 | 16.50 | 3728.00 | |||||||||||||
1966 | 6.00 | 1.00 | 118.50 | 262.50 | 549.50 | 566.50 | 792.00 | 841.00 | 576.00 | 292.00 | 103.00 | 9.50 | 4117.50 | |||||||||||||
1967 | 19.00 | 25.00 | 42.00 | 12.50 | 419.50 | 606.50 | 960.50 | 973.50 | 678.50 | 348.50 | 159.50 | 7.00 | 4252.00 | |||||||||||||
1968 | 15.50 | 84.00 | 124.00 | 186.00 | 412.50 | 719.00 | 1032.00 | 737.00 | 617.50 | 335.00 | 41.00 | 8.50 | 4312.00 | |||||||||||||
1969 | 25.50 | 1.00 | 53.50 | 179.50 | 548.50 | 660.50 | 925.50 | 910.00 | 699.00 | 171.50 | 96.00 | 25.50 | 4296.00 | |||||||||||||
1970 | 32.50 | 61.00 | 46.50 | i | 73.50 | 478.50 | 718.50 | 993.00 | 953.00 | 499.04 | d | 283.50 | 72.50 | 6.50 | 4171.54 | |||||||||||
1971 | 73.33 | e | 55.50 | 21.00 | h | 156.50 | 369.50 | 565.00 | 990.28 | d | 1044.00 | 479.50 | 269.00 | 42.50 | 0.00 | 4045.10 | ||||||||||
1972 | 2.00 | 29.00 | 189.00 | f | 148.00 | 517.50 | 718.33 | c | 956.50 | 960.43 | d | 502.00 | 307.00 | 27.50 | 33.50 | 4201.76 | ||||||||||
1973 | 21.00 | 11.00 | 25.00 | 217.50 | 629.00 | 756.00 | 987.50 | 715.50 | i | 646.00 | 251.00 | h | 79.50 | 26.50 | 3399.00 | |||||||||||
1974 | 25.50 | 10.50 | 90.00 | 175.50 | 445.00 | 849.00 | 946.61 | c | 924.00 | 745.50 | 364.50 | 112.50 | b | 12.63 | d | 4701.24 | ||||||||||
1975 | 34.21 | b | 14.58 | d | 42.50 | 51.00 | 415.50 | 625.00 | 995.00 | 828.00 | 739.50 | 299.50 | 88.50 | 62.00 | 4195.29 | |||||||||||
1976 | 34.00 | 27.50 | 59.50 | 167.00 | 560.00 | 603.00 | 977.00 | 738.50 | 727.00 | 384.50 | 206.50 | 10.50 | 4495.00 | |||||||||||||
1977 | 1.00 | 74.50 | 33.50 | 336.50 | 261.00 | 833.50 | 946.50 | 986.00 | 593.50 | 0.00 | z | 0.00 | z | 0.00 | z | 4066.00 | ||||||||||
1978 | 0.50 | y | 44.00 | n | 259.00 | 162.00 | 311.50 | f | 433.50 | i | 913.00 | 829.25 | e | 466.15 | d | 460.83 | e | 62.50 | 7.50 | 3160.23 | ||||||
1979 | 3.00 | 18.50 | 124.00 | 203.50 | 497.00 | 706.00 | 991.50 | 862.00 | 756.50 | 441.00 | 35.50 | 61.00 | 4699.50 | |||||||||||||
1980 | 19.00 | 58.00 | 27.00 | 274.50 | 435.50 | 559.00 | 971.00 | 848.50 | 658.00 | 387.00 | 135.50 | 63.50 | 4436.50 | |||||||||||||
1981 | 30.00 | 40.50 | 67.50 | 275.50 | 448.50 | 691.50 | 930.50 | 995.00 | 634.00 | 206.00 | 102.50 | 47.50 | 4469.00 | |||||||||||||
1982 | 5.68 | a | 47.50 | 40.00 | 129.00 | 385.50 | 629.50 | 862.50 | 886.50 | 429.50 | 55.50 | w | 15.00 | 10.00 | 3440.68 | |||||||||||
1983 | 10.00 | 25.50 | 48.00 | 97.50 | 434.00 | 582.00 | 843.00 | 536.50 | m | 599.50 | 347.00 | 78.00 | 1.50 | z | 3064.50 | |||||||||||
1984 | 14.50 | 0.00 | z | 0.00 | z | 145.00 | 492.00 | 574.50 | 1000.00 | 954.50 | 600.50 | 177.50 | 0.00 | z | 0.00 | z | 3958.50 | |||||||||
1985 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 741.60 | e | 1040.00 | 797.50 | 371.90 | a | 220.00 | 0.00 | z | 2.00 | 3173.00 | |||||
1986 | 54.50 | 76.50 | 0.00 | z | 0.00 | z | 400.50 | n | 825.00 | 819.00 | 0.00 | z | 0.00 | z | 156.50 | o | 87.93 | a | 8.50 | 1871.43 | ||||||
1987 | 17.50 | 42.00 | 112.00 | 421.03 | a | 564.50 | 769.50 | 809.74 | b | 914.00 | 762.50 | 540.00 | 98.00 | 34.50 | 5085.28 | |||||||||||
1988 | 8.50 | 98.50 | 153.50 | 319.50 | 476.00 | 761.00 | 1023.50 | 913.00 | 640.50 | 597.00 | 81.00 | 5.50 | 5077.50 | |||||||||||||
1989 | 0.50 | 0.00 | 121.42 | a | 343.00 | 406.50 | 721.50 | 980.50 | 792.00 | 589.50 | 324.00 | 98.28 | a | 11.00 | 4388.19 | |||||||||||
1990 | 17.50 | 13.50 | 272.50 | 375.00 | 384.00 | 628.50 | 922.50 | 896.00 | 665.00 | 241.50 | 2.00 | 0.00 | 4418.00 | |||||||||||||
1991 | 8.00 | 0.00 | z | 0.00 | z | 117.00 | 284.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 391.00 | 97.50 | 9.50 | 907.00 | |||||||
1992 | 24.00 | 0.00 | z | 117.00 | 272.50 | 0.00 | z | 0.00 | z | 486.00 | l | 503.00 | n | 391.00 | l | 372.00 | 15.00 | k | 0.00 | o | 785.50 | |||||
1993 | 0.00 | z | 0.00 | z | 88.35 | a | 59.50 | o | 221.00 | q | 236.50 | o | 216.00 | u | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 88.35 | |
1994 | 9.50 | j | 5.00 | l | 120.50 | j | 110.00 | p | 201.50 | q | 351.00 | m | 419.00 | r | 402.50 | q | 351.00 | o | 110.50 | r | 0.00 | u | 0.00 | l | 0.00 | |
1995 | 17.00 | 96.00 | l | 22.00 | q | 60.00 | s | 122.00 | v | 169.50 | t | 259.50 | u | 363.00 | r | 282.00 | q | 150.50 | o | 69.00 | q | 22.50 | l | 17.00 | ||
1996 | 2.50 | u | 42.50 | n | 46.00 | o | 85.00 | p | 95.50 | w | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 137.00 | q | 28.50 | r | 4.50 | r | 0.00 | |
1997 | 2.50 | i | 13.50 | k | 83.00 | k | 75.00 | k | 314.50 | p | 0.00 | z | 445.50 | p | 473.00 | o | 308.00 | o | 167.50 | o | 70.00 | p | 0.00 | o | 0.00 | |
1998 | 0.50 | r | 0.00 | 66.00 | 145.00 | i | 86.50 | r | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 6.50 | l | 14.50 | 80.50 | ||||
1999 | 8.94 | e | 1.00 | m | 51.00 | i | 75.50 | j | 0.00 | z | 294.50 | o | 466.00 | o | 438.50 | o | 306.00 | o | 219.50 | n | 168.00 | 6.50 | 183.44 | |||
2000 | 5.50 | 6.50 | 65.50 | 192.50 | l | 417.00 | 675.58 | d | 0.00 | z | 463.50 | n | 440.00 | g | 275.00 | 6.92 | d | 0.50 | m | 1452.00 | ||||||
2001 | 12.00 | 14.00 | 117.50 | 146.00 | 417.50 | i | 413.00 | i | 677.00 | g | 86.00 | z | 288.50 | p | 276.50 | o | 82.00 | f | 0.00 | i | 289.50 | |||||
2002 | 11.50 | 19.50 | 52.00 | i | 114.00 | t | 186.00 | l | 645.50 | 0.00 | z | 0.00 | z | 332.00 | o | 172.00 | i | 86.00 | 28.50 | 791.00 | ||||||
2003 | 47.50 | 16.50 | 93.50 | 81.50 | 338.33 | b | 727.00 | 0.00 | z | 0.00 | z | 488.50 | g | 476.92 | e | 10.00 | 15.00 | 1806.25 | ||||||||
2004 | 0.00 | 2.00 | j | 224.50 | 139.00 | m | 419.50 | 647.31 | d | 943.78 | d | 878.73 | e | 523.80 | e | 200.00 | f | 31.00 | h | 19.00 | 3656.62 | |||||
2005 | 5.50 | 5.50 | 78.50 | 112.50 | 317.00 | 486.50 | 999.00 | 0.00 | z | 283.00 | n | 184.00 | k | 48.50 | 7.50 | 2060.50 | ||||||||||
2006 | 6.50 | 10.50 | 10.00 | 37.50 | j | 309.50 | m | 764.00 | 1059.74 | d | 0.00 | z | 121.00 | y | 332.70 | c | 43.50 | l | 2.77 | c | 2186.20 | |||||
2007 | 2.07 | a | 27.00 | 162.75 | c | 180.00 | 481.07 | d | 642.00 | 0.00 | z | 434.00 | q | 289.50 | j | 224.00 | 118.00 | 7.20 | c | 1844.09 | ||||||
2008 | 0.00 | 2.50 | 36.00 | 136.50 | f | 401.00 | f | 606.00 | 988.50 | 413.50 | q | 235.00 | s | 301.50 | g | 120.60 | e | 17.50 | 1771.10 | |||||||
2009 | 11.00 | 7.50 | 52.38 | b | 107.00 | k | 232.50 | p | 290.00 | p | 470.50 | p | 33.50 | z | 376.50 | o | 106.50 | n | 46.00 | k | 1.50 | h | 70.88 | |||
2010 | 20.27 | e | 6.50 | 24.50 | j | 55.50 | m | 60.50 | r | 253.50 | r | 266.50 | v | 497.00 | n | 340.50 | n | 183.00 | q | 51.50 | k | 26.00 | h | 26.77 | ||
2011 | 15.50 | d | 30.00 | 18.50 | 46.00 | j | 121.00 | p | 25.00 | z | 435.50 | p | 246.00 | w | 387.50 | o | 174.00 | m | 17.31 | d | 12.18 | c | 93.49 | |||
2012 | 18.71 | b | 7.77 | a | 56.83 | a | 154.00 | l | 251.00 | o | 229.00 | s | 458.00 | q | 555.00 | n | 112.50 | z | 246.50 | k | 61.50 | h | 15.50 | 98.81 | ||
2013 | 0.00 | b | 1.62 | b | 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 | 1.62 | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 17.51 | 26.14 | 86.87 | 195.14 | 436.33 | 663.60 | 936.75 | 872.32 | 593.34 | 340.62 | 82.31 | 20.98 | 4401.53 | |||||||||||||
S.D. | 16.33 | 25.84 | 64.30 | 95.05 | 93.46 | 88.46 | 77.88 | 84.51 | 105.92 | 98.77 | 45.92 | 24.31 | 379.14 | |||||||||||||
SKEW | 1.55 | 1.18 | 1.38 | 0.44 | 0.11 | 0.24 | -0.81 | 0.04 | -0.24 | 0.46 | 0.29 | 2.63 | 0.09 | |||||||||||||
MAX | 73.33 | 98.50 | 272.50 | 421.03 | 629.00 | 849.00 | 1059.74 | 1044.00 | 762.50 | 597.00 | 206.50 | 127.50 | 5085.28 | |||||||||||||
MIN | 0.00 | 0.00 | 10.00 | 12.50 | 261.00 | 486.50 | 726.00 | 737.00 | 371.90 | 171.50 | 2.00 | 0.00 | 3728.00 | |||||||||||||
NO YRS | 44 | 39 | 36 | 34 | 33 | 38 | 35 | 29 | 31 | 32 | 37 | 38 | 16 |