YEAR(S | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1934 | 0.00 | 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 | |
1935 | 0.00 | z | 0.00 | z | 19.00 | 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 | |
1936 | 0.00 | 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 | |
1937 | 0.00 | 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 | |
1938 | 0.00 | 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 | |
1939 | 0.00 | 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 | |
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 | 365.50 | u | 754.50 | 266.00 | 24.50 | 0.50 | 1045.50 | |||||
1949 | 0.00 | 0.00 | 0.00 | 257.07 | a | 613.50 | 829.50 | 1044.00 | 1058.00 | 525.52 | a | 264.00 | 90.52 | a | 0.00 | 4682.10 | ||||||||||
1950 | 0.00 | 0.00 | 0.00 | 79.00 | 416.00 | 821.50 | 855.00 | 821.00 | 613.00 | 359.00 | 17.07 | a | 0.00 | a | 3981.57 | |||||||||||
1951 | 0.00 | 0.00 | b | 4.00 | 140.00 | 547.50 | 587.50 | 900.50 | 829.50 | 445.50 | 229.00 | 5.17 | a | 0.00 | 3688.67 | |||||||||||
1952 | 0.00 | 0.00 | 0.00 | 302.00 | 541.00 | 903.00 | 1015.50 | 940.73 | e | 747.50 | 217.00 | 36.00 | 0.00 | 4702.73 | ||||||||||||
1953 | 0.00 | a | 0.00 | 19.08 | e | 83.50 | 466.55 | a | 764.50 | 921.00 | 975.00 | 629.50 | 448.50 | 79.00 | 0.00 | a | 4386.63 | |||||||||
1954 | 0.00 | 21.50 | 0.00 | a | 218.50 | 398.50 | 736.50 | 1060.50 | 925.00 | 573.50 | 221.00 | 82.50 | 0.00 | 4237.50 | ||||||||||||
1955 | 0.00 | 0.00 | 22.50 | 368.00 | 656.50 | 737.14 | b | 1098.00 | 1068.50 | 647.50 | 352.50 | 14.50 | 0.00 | 4965.14 | ||||||||||||
1956 | 0.00 | 0.00 | 13.50 | 60.00 | 506.50 | 938.50 | 889.00 | 887.50 | 564.00 | 409.00 | 17.59 | a | 3.62 | a | 4289.20 | |||||||||||
1957 | 0.00 | 0.00 | a | 3.10 | a | 216.00 | 456.00 | 707.50 | 1055.03 | a | 916.64 | b | 506.50 | 258.00 | 8.50 | 1.50 | 4128.77 | |||||||||
1958 | 0.00 | b | 23.50 | 13.00 | 179.00 | 625.50 | 599.46 | b | 830.80 | a | 999.50 | 649.66 | a | 305.50 | 39.00 | 0.00 | d | 4264.92 | ||||||||
1959 | 0.00 | 0.00 | 24.00 | 196.07 | b | 459.50 | 893.50 | 989.50 | 1066.00 | 589.50 | 142.00 | 0.50 | 0.00 | 4360.57 | ||||||||||||
1960 | 0.00 | 0.00 | 0.00 | 186.50 | 488.50 | 683.50 | 1023.50 | 931.07 | b | 633.50 | 285.00 | 14.50 | 0.00 | a | 4246.07 | |||||||||||
1961 | 0.00 | a | 0.00 | 55.00 | 96.50 | 400.00 | 881.00 | 927.00 | 1042.00 | 482.00 | 287.00 | 11.00 | 0.00 | 4181.50 | ||||||||||||
1962 | 0.00 | 0.50 | 12.00 | 233.00 | 549.00 | 686.11 | c | 871.32 | c | 916.00 | 496.00 | 333.50 | 24.31 | a | 4.50 | 4126.24 | ||||||||||
1963 | 0.00 | 0.00 | 103.00 | 171.00 | 430.50 | 824.50 | 982.00 | 920.50 | 654.50 | 497.00 | 41.00 | 0.00 | 4624.00 | |||||||||||||
1964 | 0.00 | 0.00 | 4.00 | 227.50 | 594.00 | 791.00 | 1046.00 | 849.50 | 544.50 | 286.00 | 60.00 | 0.00 | 4402.50 | |||||||||||||
1965 | 0.00 | 1.00 | 0.00 | 157.76 | a | 521.50 | 756.00 | 981.00 | 927.42 | a | 232.00 | l | 346.00 | 49.00 | 0.00 | 3739.68 | ||||||||||
1966 | 0.00 | 0.00 | 66.65 | a | 87.93 | a | 492.26 | b | 540.00 | h | 1130.00 | 849.18 | c | 593.00 | 274.00 | 0.00 | l | 0.00 | a | 3493.02 | ||||||
1967 | 0.00 | 0.00 | 64.14 | b | 152.50 | 408.00 | 708.50 | 897.50 | 897.00 | 637.50 | 239.00 | 32.00 | 0.00 | 4036.14 | ||||||||||||
1968 | 0.00 | 0.00 | 110.50 | 164.50 | 361.00 | 777.50 | 914.00 | 866.00 | 584.00 | 272.28 | a | 20.00 | 0.00 | 4069.78 | ||||||||||||
1969 | 0.00 | 0.00 | 0.00 | 253.00 | 590.50 | 598.50 | 912.50 | 1021.50 | 645.50 | 127.00 | 19.00 | 1.19 | e | 4168.69 | ||||||||||||
1970 | 0.00 | 0.00 | 0.00 | 135.50 | 514.00 | 867.50 | 1017.50 | 977.50 | 622.50 | 250.00 | 5.50 | 0.00 | 4390.00 | |||||||||||||
1971 | 0.00 | a | 0.00 | 37.50 | 274.50 | 471.00 | 864.00 | e | 868.50 | 974.50 | 599.50 | 287.50 | 16.50 | 0.00 | 4393.50 | |||||||||||
1972 | 0.00 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 460.00 | h | 230.43 | a | 0.00 | 0.00 | i | 230.43 | |||
1973 | 0.00 | 0.00 | 34.00 | 182.22 | c | 177.00 | s | 821.25 | b | 829.50 | f | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 1037.47 | ||||
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 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1981 | 0.00 | 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 | |
1982 | 0.00 | 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 | |
1983 | 0.00 | 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 | |
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 | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | z | 0.00 | |
1985 | 0.00 | 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 | |
1986 | 0.00 | 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 | |
1987 | 0.00 | 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 | |
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 | 943.50 | 536.00 | 281.00 | 18.50 | 0.00 | 1779.00 | ||||||
1990 | 1.00 | 0.00 | 25.00 | 201.50 | 399.50 | 758.00 | 888.50 | 916.50 | 670.00 | 184.50 | 45.00 | 0.00 | 4089.50 | |||||||||||||
1991 | 0.00 | 0.00 | 19.50 | 200.50 | 536.00 | 834.00 | 911.00 | 959.00 | 547.50 | 229.50 | 3.00 | 0.00 | 4240.00 | |||||||||||||
1992 | 0.00 | 7.50 | 23.00 | 130.00 | 568.00 | 662.50 | 677.50 | 709.50 | 503.50 | 240.00 | 0.00 | 0.00 | 3521.50 | |||||||||||||
1993 | 0.00 | 0.00 | 29.50 | 101.00 | 447.00 | 594.00 | 767.50 | 817.00 | 379.00 | 194.00 | 8.00 | 0.00 | 3337.00 | |||||||||||||
1994 | 0.00 | 0.00 | 18.50 | 161.00 | 585.50 | 763.50 | 814.50 | 784.50 | 584.00 | 250.50 | 13.50 | 0.00 | 3975.50 | |||||||||||||
1995 | 0.00 | 0.00 | 39.00 | 38.00 | 374.00 | 786.50 | 925.00 | 977.50 | 549.50 | 174.50 | 1.00 | 0.50 | 3865.50 | |||||||||||||
1996 | 0.00 | 0.00 | 4.50 | 84.00 | 336.00 | 789.00 | 846.00 | 916.50 | 524.50 | 200.00 | 7.50 | 0.00 | 3708.00 | |||||||||||||
1997 | 0.00 | 0.00 | 9.00 | 132.00 | 387.50 | 821.50 | 922.00 | 898.50 | 661.50 | 317.50 | 7.00 | 0.00 | 4156.50 | |||||||||||||
1998 | 3.00 | 0.00 | 17.50 | 216.00 | 591.50 | 653.50 | 1004.50 | 952.50 | 747.00 | 202.50 | 25.00 | 6.00 | 4419.00 | |||||||||||||
1999 | 0.00 | 3.00 | 34.50 | 159.00 | 491.50 | 732.50 | 982.50 | 892.50 | 471.00 | 177.00 | 102.50 | 2.00 | 4048.00 | |||||||||||||
2000 | 0.00 | 16.00 | 75.00 | 160.50 | 534.00 | 693.00 | 948.00 | 936.50 | 584.50 | 299.50 | 26.00 | 0.00 | 4273.00 | |||||||||||||
2001 | 0.00 | 0.00 | 0.00 | 178.50 | 549.50 | 763.50 | 1016.50 | 989.50 | 600.50 | 209.50 | 134.00 | 0.00 | 4441.50 | |||||||||||||
2002 | 5.00 | 3.00 | 0.50 | 165.50 | 349.00 | 895.00 | 1080.00 | 878.00 | 634.00 | 77.00 | 16.50 | 0.00 | 4103.50 | |||||||||||||
2003 | 2.50 | 0.00 | 38.00 | 251.50 | 438.00 | 708.00 | 971.50 | 1001.00 | 567.50 | 367.00 | 11.50 | 0.00 | 4356.50 | |||||||||||||
2004 | 0.00 | 4.50 | 57.50 | 193.50 | 0.00 | z | 618.00 | 863.50 | 713.50 | 625.00 | 240.50 | 26.50 | 0.00 | 3342.50 | ||||||||||||
2005 | 0.00 | 1.50 | 37.00 | 233.50 | 401.00 | 806.50 | 982.00 | 891.50 | 705.50 | 267.50 | 52.00 | 0.00 | 4378.00 | |||||||||||||
2006 | 0.00 | 0.00 | 17.50 | 264.00 | 498.50 | 819.00 | 1151.50 | 956.50 | 487.00 | 173.00 | 60.00 | 0.00 | 4427.00 | |||||||||||||
2007 | 0.00 | 0.00 | 97.00 | 204.50 | 582.50 | 797.50 | 1041.50 | 863.00 | 597.00 | 257.00 | 39.00 | 0.00 | 4479.00 | |||||||||||||
2008 | 0.00 | 0.00 | 5.50 | 92.50 | 361.00 | 690.00 | 981.00 | 900.50 | 576.00 | 187.00 | 50.50 | 0.00 | 3844.00 | |||||||||||||
2009 | 0.00 | 0.00 | 20.50 | 147.50 | 447.00 | 671.50 | 833.50 | 806.00 | 646.50 | 63.00 | 42.00 | 0.00 | 3677.50 | |||||||||||||
2010 | 0.00 | 0.00 | 34.50 | 289.50 | 456.50 | 794.50 | 979.50 | 1019.50 | 500.50 | 306.50 | 51.00 | 0.00 | 4432.00 | |||||||||||||
2011 | 0.00 | 0.00 | 0.00 | 108.50 | 383.50 | 707.00 | 1084.50 | 952.00 | 559.00 | 323.00 | 22.50 | 0.00 | 4140.00 | |||||||||||||
2012 | 5.00 | 0.00 | 224.00 | 250.00 | 551.50 | 859.00 | 1132.00 | 877.50 | 599.00 | 177.00 | 17.00 | 0.00 | 4692.00 | |||||||||||||
2013 | 0.00 | 0.00 | 0.00 | 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 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.34 | 1.71 | 30.06 | 178.38 | 483.91 | 760.77 | 957.25 | 919.40 | 587.11 | 256.83 | 30.98 | 0.41 | 4207.69 | |||||||||||||
S.D. | 1.12 | 5.11 | 40.54 | 69.70 | 83.71 | 89.88 | 100.38 | 81.41 | 78.27 | 83.88 | 28.92 | 1.21 | 325.77 | |||||||||||||
SKEW | 3.41 | 3.39 | 2.74 | 0.24 | 0.08 | -0.18 | -0.27 | -0.43 | -0.08 | 0.33 | 1.54 | 3.34 | -0.40 | |||||||||||||
MAX | 5.00 | 23.50 | 224.00 | 368.00 | 656.50 | 938.50 | 1151.50 | 1068.50 | 754.50 | 497.00 | 134.00 | 6.00 | 4965.14 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 38.00 | 336.00 | 587.50 | 677.50 | 709.50 | 379.00 | 63.00 | 0.00 | 0.00 | 3337.00 | |||||||||||||
NO YRS | 49 | 48 | 47 | 47 | 45 | 46 | 46 | 47 | 47 | 49 | 48 | 48 | 43 |