YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1940 | 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 | |
1941 | 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 | |
1942 | 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 | |
1943 | 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 | |
1944 | 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 | |
1945 | 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 | |
1946 | 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 | |
1947 | 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 | |
1948 | 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 | |
1949 | 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 | |
1950 | 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 | |
1951 | 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 | |
1952 | 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 | |
1953 | 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 | |
1954 | 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 | |
1955 | 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 | |
1956 | 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 | |
1957 | 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 | |
1958 | 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 | |
1959 | 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 | |
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 | 56.00 | l | 413.00 | 856.00 | 902.00 | 1020.50 | 560.50 | 275.50 | 11.50 | 0.00 | 4039.00 | |||||||||
1962 | 0.00 | 0.00 | a | 0.00 | 137.00 | 519.00 | 746.54 | d | 821.50 | e | 885.80 | d | 506.00 | 357.00 | 17.50 | 17.64 | b | 4007.97 | ||||||||
1963 | 0.00 | 0.00 | 72.00 | 206.50 | 427.50 | 845.00 | 1020.00 | 910.50 | 649.66 | a | 551.50 | 36.00 | 0.00 | 4718.66 | ||||||||||||
1964 | 0.00 | 0.00 | 3.00 | 175.00 | 615.50 | 788.50 | 1020.50 | 782.50 | 509.50 | 245.50 | 95.69 | a | 0.00 | a | 4235.69 | |||||||||||
1965 | 0.00 | 0.00 | 0.00 | 90.00 | 501.00 | 717.00 | 876.78 | a | 859.00 | 300.00 | 248.50 | 31.50 | 0.00 | 3623.78 | ||||||||||||
1966 | 0.00 | b | 0.00 | 26.35 | a | 43.00 | 391.50 | 788.00 | 1040.00 | 799.50 | 595.50 | 235.08 | a | 0.00 | 0.00 | 3918.93 | ||||||||||
1967 | 0.00 | 0.00 | 30.50 | 119.00 | 337.50 | 696.00 | 896.00 | 828.22 | a | 603.00 | 230.36 | b | 6.50 | 0.00 | 3747.08 | |||||||||||
1968 | 0.00 | 0.00 | 97.00 | 182.00 | 381.50 | 751.00 | 883.00 | 884.00 | 580.00 | 257.50 | 9.00 | 0.00 | c | 4025.00 | ||||||||||||
1969 | 0.00 | 0.00 | 0.00 | 173.00 | 526.00 | 582.50 | 880.50 | 1016.50 | 611.50 | 136.00 | 31.50 | 0.00 | 3957.50 | |||||||||||||
1970 | 0.00 | 0.00 | 0.00 | 111.00 | 411.00 | 822.00 | 1031.00 | 911.00 | 605.00 | 234.50 | 0.00 | 0.00 | 4125.50 | |||||||||||||
1971 | 0.00 | 0.00 | 11.50 | 183.00 | 416.50 | 815.50 | 790.00 | 827.50 | 579.50 | 288.50 | 3.50 | 0.00 | 3915.50 | |||||||||||||
1972 | 0.00 | 0.00 | 0.00 | 84.50 | 616.50 | 759.50 | 851.50 | 882.00 | 479.50 | 185.00 | 2.00 | 0.00 | 3860.50 | |||||||||||||
1973 | 0.00 | 0.00 | 33.50 | 143.50 | 477.50 | 773.50 | 877.00 | 981.00 | 502.50 | 353.50 | 4.00 | 0.00 | 4146.00 | |||||||||||||
1974 | 0.00 | 0.00 | 0.00 | 146.00 | 342.50 | 740.50 | 1071.50 | 768.00 | 429.50 | 281.50 | 25.71 | b | 0.00 | 3805.21 | ||||||||||||
1975 | 0.00 | 0.00 | 0.00 | 48.50 | 544.00 | 780.00 | 1074.00 | 901.00 | 487.00 | 308.00 | 90.50 | 0.00 | 4233.00 | |||||||||||||
1976 | 0.00 | 0.00 | 14.50 | 250.50 | 511.00 | 879.00 | 1003.76 | b | 1012.50 | 642.00 | 208.00 | 11.50 | 0.00 | b | 4532.76 | |||||||||||
1977 | 0.00 | a | 0.00 | e | 36.00 | 337.50 | 800.50 | 797.14 | b | 987.00 | 729.00 | 566.50 | 228.50 | 46.50 | 0.00 | 4528.64 | ||||||||||
1978 | 0.00 | 0.00 | b | 15.00 | 52.50 | d | 602.50 | 757.00 | 940.50 | 947.00 | 736.00 | 247.00 | 69.00 | 0.00 | 4366.50 | |||||||||||
1979 | 0.00 | 0.00 | 0.00 | 56.25 | b | 315.50 | 745.00 | 915.50 | 807.50 | 649.50 | 175.00 | 8.00 | 0.00 | 3672.25 | ||||||||||||
1980 | 0.00 | 0.00 | 0.00 | 264.00 | 664.00 | 777.50 | 991.00 | 857.00 | 546.50 | 176.00 | 29.00 | 0.00 | 4305.00 | |||||||||||||
1981 | 1.50 | 14.00 | 43.00 | 223.50 | 502.00 | 755.50 | 979.00 | 899.00 | 538.00 | 210.00 | 92.50 | 0.00 | 4258.00 | |||||||||||||
1982 | 0.00 | 0.00 | 0.00 | 173.00 | 597.50 | 640.00 | 1008.50 | 894.00 | 537.00 | 232.50 | 2.00 | 6.50 | 4091.00 | |||||||||||||
1983 | 0.00 | 0.00 | 0.00 | 119.50 | 439.00 | 770.00 | 1095.00 | 1106.00 | 610.00 | 201.50 | 35.00 | 0.00 | 4376.00 | |||||||||||||
1984 | 0.00 | 2.00 | 0.00 | 196.00 | 489.00 | 790.50 | 997.50 | 1041.00 | 452.00 | 320.00 | 19.50 | 0.00 | 4307.50 | |||||||||||||
1985 | 0.00 | 0.00 | 7.00 | 256.50 | 672.00 | 643.00 | 945.00 | 770.50 | 470.00 | 210.50 | 8.00 | 0.00 | a | 3982.50 | ||||||||||||
1986 | 0.00 | 0.00 | 46.00 | 200.00 | 575.00 | 858.50 | 980.50 | 806.00 | 526.50 | 264.50 | 5.50 | 0.00 | 4262.50 | |||||||||||||
1987 | 0.00 | 0.00 | 49.00 | 417.00 | 661.85 | a | 931.50 | 1043.00 | 893.00 | 613.50 | 158.50 | 46.50 | 0.00 | 4813.85 | ||||||||||||
1988 | 0.00 | 0.00 | 1.00 | 204.00 | 773.00 | 1012.50 | 1132.00 | 976.50 | 612.50 | 178.50 | 3.50 | 0.00 | 4893.50 | |||||||||||||
1989 | 0.00 | 0.00 | 1.00 | 144.00 | 578.00 | 764.50 | 1120.50 | 920.50 | 596.50 | 265.50 | 0.00 | 0.00 | 4390.50 | |||||||||||||
1990 | 0.00 | 0.00 | 32.00 | 210.00 | 462.50 | 820.50 | 924.00 | 927.50 | 708.50 | 208.00 | 48.50 | 0.00 | 4341.50 | |||||||||||||
1991 | 0.00 | 0.00 | 15.50 | 231.00 | 654.00 | 888.50 | 927.00 | 1003.00 | 541.00 | 225.00 | 2.00 | 0.00 | 4487.00 | |||||||||||||
1992 | 0.00 | 0.00 | 7.50 | 133.00 | 609.00 | 704.50 | 749.00 | 795.50 | 553.00 | 254.00 | 0.00 | 0.00 | 3805.50 | |||||||||||||
1993 | 0.00 | 0.00 | 12.00 | 137.00 | 494.00 | 655.00 | 840.00 | 881.50 | 437.00 | 219.50 | 0.00 | 0.00 | 3676.00 | |||||||||||||
1994 | 0.00 | 0.00 | 2.00 | 144.50 | 610.00 | 846.50 | 883.00 | 814.00 | 679.50 | 315.00 | 30.00 | 0.00 | 4324.50 | |||||||||||||
1995 | 0.00 | 0.00 | 40.50 | 56.50 | 482.00 | 915.00 | 954.50 | 968.50 | 567.50 | 186.50 | 0.00 | 0.00 | 4171.00 | |||||||||||||
1996 | 0.00 | 0.00 | 1.50 | 72.00 | 439.00 | 850.00 | 909.00 | 956.00 | 575.50 | 256.00 | 8.50 | 0.00 | 4067.50 | |||||||||||||
1997 | 0.00 | 0.00 | 0.00 | 141.00 | 402.50 | 873.00 | 945.00 | 870.00 | 700.50 | 339.00 | 0.00 | 0.00 | 4271.00 | |||||||||||||
1998 | 0.00 | 5.00 | 31.00 | 284.50 | 698.00 | 712.00 | 958.00 | 996.00 | 785.00 | 286.00 | 15.50 | 6.00 | 4777.00 | |||||||||||||
1999 | 0.00 | 0.00 | 28.50 | 198.50 | 594.50 | 789.00 | 1040.50 | 903.50 | 526.00 | 210.00 | 78.00 | 2.00 | 4370.50 | |||||||||||||
2000 | 0.00 | 0.50 | 85.50 | 187.00 | 553.87 | a | 704.00 | 933.50 | 933.50 | 571.50 | 329.00 | 55.50 | 0.00 | 4353.87 | ||||||||||||
2001 | 0.00 | 0.00 | 0.00 | 170.00 | 565.50 | 795.52 | a | 1007.50 | 1013.00 | 592.24 | a | 257.50 | 153.00 | 0.00 | 4554.26 | |||||||||||
2002 | 1.50 | 0.00 | 3.00 | 147.00 | 352.00 | 907.00 | 1072.50 | 878.50 | 742.00 | 97.00 | 0.00 | 0.00 | z | 4200.50 | ||||||||||||
2003 | 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 | |
2004 | 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 | |
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 | 0.00 | z | 0.00 | |
2006 | 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 | |
2007 | 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 | |
2008 | 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 | 0.00 | ||
2009 | 0.00 | f | 0.00 | z | 0.00 | z | 0.00 | z | 235.00 | m | 498.00 | h | 0.00 | z | 0.00 | z | 0.00 | z | 44.00 | f | 44.50 | 0.00 | 44.50 | |||
2010 | 0.00 | 0.00 | 31.53 | b | 281.50 | 458.00 | 273.50 | q | 410.00 | r | 492.50 | o | 448.20 | e | 292.71 | e | 38.00 | 0.00 | a | 1549.95 | ||||||
2011 | 0.00 | a | 1.08 | b | 0.00 | a | 99.00 | e | 308.00 | g | 497.00 | h | 1023.00 | e | 598.50 | k | 346.00 | j | 249.00 | f | 12.32 | b | 0.00 | a | 1135.40 | |
2012 | 0.00 | b | 0.00 | b | 171.03 | b | 177.22 | c | 561.58 | e | 769.20 | e | 830.00 | g | 653.50 | h | 550.38 | d | 177.65 | e | 20.00 | c | 8.02 | b | 2435.09 | |
2013 | 0.00 | c | 0.00 | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.07 | 0.50 | 21.06 | 168.32 | 523.59 | 786.35 | 961.41 | 901.36 | 569.84 | 248.11 | 27.11 | 0.87 | 4207.51 | |||||||||||||
S.D. | 0.31 | 2.21 | 33.07 | 78.66 | 115.47 | 84.20 | 87.93 | 85.56 | 92.18 | 73.89 | 32.86 | 3.06 | 320.01 | |||||||||||||
SKEW | 4.42 | 5.42 | 2.59 | 0.73 | 0.26 | 0.11 | -0.20 | 0.15 | -0.12 | 1.45 | 1.78 | 4.19 | 0.12 | |||||||||||||
MAX | 1.50 | 14.00 | 171.03 | 417.00 | 800.50 | 1012.50 | 1132.00 | 1106.00 | 785.00 | 551.50 | 153.00 | 17.64 | 4893.50 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 43.00 | 315.50 | 582.50 | 749.00 | 729.00 | 300.00 | 97.00 | 0.00 | 0.00 | 3623.78 | |||||||||||||
NO YRS | 45 | 45 | 45 | 44 | 44 | 43 | 43 | 42 | 44 | 44 | 46 | 46 | 40 |