YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1941 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1942 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1945 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1948 | -2.00 | 1.00 | -14.00 | 23.00 | 41.00 | 54.00 | 60.00 | 60.00 | 41.00 | a | 28.00 | a | 16.00 | 16.00 | -14.00 | |||||||||||
1949 | -4.00 | 7.00 | 20.00 | 25.00 | a | 41.00 | 50.00 | 61.00 | 55.00 | 51.00 | 24.00 | 23.00 | a | 8.00 | a | -4.00 | ||||||||||
1950 | 2.00 | 14.00 | a | 10.00 | a | 27.00 | a | 38.00 | b | 45.00 | 60.00 | a | 53.00 | b | 44.00 | a | 39.00 | 11.00 | 0.00 | 0.00 | ||||||
1951 | -12.00 | -14.00 | 14.00 | 18.00 | 34.00 | 44.00 | 60.00 | 59.00 | 36.00 | 31.00 | 5.00 | 2.00 | -14.00 | |||||||||||||
1952 | 3.00 | 14.00 | 12.00 | 23.00 | 35.00 | 55.00 | 55.00 | 61.00 | 46.00 | 31.00 | 0.00 | 5.00 | 0.00 | |||||||||||||
1953 | 12.00 | 7.00 | 11.00 | 24.00 | 33.00 | 55.00 | 55.00 | 59.00 | 43.00 | 32.00 | a | 17.00 | 6.00 | 6.00 | ||||||||||||
1954 | 10.00 | 20.00 | a | 16.00 | 35.00 | 28.00 | 47.00 | 59.00 | 60.00 | 51.00 | a | 29.00 | ----- | z | ----- | z | 10.00 | |||||||||
1955 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1956 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1957 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1958 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1959 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1960 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1961 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1962 | ----- | z | ----- | z | 12.00 | 24.00 | 33.00 | 45.00 | 60.00 | 55.00 | 42.00 | 35.00 | 13.00 | 1.00 | 1.00 | |||||||||||
1963 | -19.00 | 8.00 | 17.00 | 28.00 | 41.00 | 51.00 | 61.00 | 60.00 | 45.00 | 37.00 | 21.00 | 3.00 | -19.00 | |||||||||||||
1964 | -1.00 | 4.00 | 18.00 | 22.00 | 37.00 | 42.00 | 53.00 | 55.00 | 44.00 | 34.00 | 18.00 | 7.00 | -1.00 | |||||||||||||
1965 | 15.00 | 1.00 | 10.00 | 32.00 | 37.00 | 48.00 | 60.00 | 50.00 | 38.00 | 35.00 | 20.00 | 17.00 | 1.00 | |||||||||||||
1966 | -8.00 | 11.00 | 15.00 | 26.00 | 35.00 | 50.00 | 64.00 | 53.00 | 48.00 | 26.00 | 20.00 | 2.00 | -8.00 | |||||||||||||
1967 | 6.00 | 15.00 | 10.00 | 29.00 | 32.00 | 53.00 | 59.00 | 53.00 | 44.00 | 30.00 | 25.00 | 13.00 | 6.00 | |||||||||||||
1968 | 8.00 | 15.00 | 15.00 | 29.00 | 41.00 | 51.00 | 59.00 | 55.00 | 45.00 | 31.00 | 18.00 | 6.00 | 6.00 | |||||||||||||
1969 | 10.00 | 12.00 | 14.00 | 36.00 | 42.00 | 50.00 | 61.00 | 61.00 | 51.00 | 25.00 | 17.00 | 4.00 | 4.00 | |||||||||||||
1970 | -1.00 | 13.00 | 19.00 | 26.00 | 32.00 | 44.00 | 60.00 | 58.00 | 36.00 | 26.00 | 16.00 | 17.00 | -1.00 | |||||||||||||
1971 | -11.00 | 8.00 | 8.00 | 26.00 | 33.00 | 52.00 | 55.00 | 56.00 | 37.00 | 31.00 | 26.00 | 17.00 | -11.00 | |||||||||||||
1972 | 4.00 | 8.00 | 20.00 | 31.00 | 40.00 | 56.00 | 54.00 | 54.00 | 40.00 | 25.00 | 19.00 | 1.00 | 1.00 | |||||||||||||
1973 | -4.00 | 17.00 | 26.00 | 14.00 | 36.00 | 49.00 | 58.00 | 58.00 | 37.00 | 31.00 | 20.00 | 9.00 | -4.00 | |||||||||||||
1974 | 4.00 | 15.00 | 18.00 | 27.00 | 45.00 | 44.00 | 54.00 | 58.00 | 39.00 | 36.00 | 16.00 | 13.00 | 4.00 | |||||||||||||
1975 | 8.00 | 7.00 | 14.00 | 23.00 | 35.00 | 39.00 | 59.00 | 57.00 | 42.00 | 28.00 | 15.00 | 10.00 | 7.00 | |||||||||||||
1976 | 1.00 | 16.00 | 16.00 | 32.00 | 38.00 | 49.00 | 61.00 | 54.00 | 42.00 | 26.00 | -3.00 | 11.00 | -3.00 | |||||||||||||
1977 | 1.00 | 16.00 | 19.00 | 23.00 | 45.00 | 60.00 | 57.00 | 59.00 | 46.00 | 35.00 | 19.00 | 5.00 | 1.00 | |||||||||||||
1978 | 4.00 | 5.00 | 15.00 | 33.00 | 31.00 | 50.00 | 61.00 | 56.00 | 44.00 | 34.00 | 27.00 | -12.00 | -12.00 | |||||||||||||
1979 | -11.00 | 16.00 | 21.00 | 25.00 | 34.00 | 47.00 | 59.00 | 56.00 | 46.00 | 31.00 | 16.00 | 14.00 | -11.00 | |||||||||||||
1980 | 10.00 | 5.00 | 12.00 | 27.00 | 42.00 | 54.00 | 65.00 | 58.00 | 45.00 | 25.00 | 10.00 | 20.00 | 5.00 | |||||||||||||
1981 | 20.00 | 0.00 | 22.00 | 30.00 | 37.00 | 51.00 | 61.00 | 58.00 | 48.00 | 33.00 | 27.00 | 14.00 | 0.00 | |||||||||||||
1982 | 6.00 | 0.00 | 13.00 | 30.00 | 38.00 | 50.00 | 58.00 | ----- | z | 49.00 | ----- | z | ----- | z | ----- | z | 0.00 | |||||||||
1983 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1984 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1985 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1986 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1987 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1988 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1989 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1990 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1991 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1992 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1993 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1994 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1995 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1996 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1997 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1998 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1999 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2000 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2001 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2002 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2003 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2004 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2005 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2006 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2007 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2008 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2009 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2010 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
2011 | -1.00 | -19.00 | b | 23.00 | 28.00 | k | 31.00 | 55.00 | a | 59.00 | d | 65.00 | a | 48.00 | a | 31.00 | 20.00 | -6.00 | -19.00 | |||||||
2012 | 15.00 | a | 15.00 | b | 20.00 | d | 33.00 | a | 43.00 | 57.00 | 64.00 | 55.00 | 43.00 | 30.00 | 17.00 | 7.00 | 7.00 | |||||||||
2013 | 5.00 | 18.00 | 15.00 | 34.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 29.00 | z | 5.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 2.33 | 8.50 | 14.87 | 26.93 | 36.93 | 49.90 | 59.07 | 56.93 | 43.70 | 30.66 | 16.75 | 7.50 | -2.54 | |||||||||||||
S.D. | 8.84 | 8.91 | 6.87 | 4.92 | 4.44 | 4.82 | 2.97 | 3.15 | 4.39 | 4.00 | 7.16 | 7.40 | 7.54 | |||||||||||||
SKEW | -0.35 | -1.42 | -2.27 | -0.36 | 0.08 | -0.16 | -0.26 | 0.20 | -0.12 | 0.08 | -1.09 | -0.49 | -0.60 | |||||||||||||
MAX | 20.00 | 20.00 | 26.00 | 36.00 | 45.00 | 60.00 | 65.00 | 65.00 | 51.00 | 39.00 | 27.00 | 20.00 | 7.00 | |||||||||||||
MIN | -19.00 | -19.00 | -14.00 | 14.00 | 28.00 | 39.00 | 53.00 | 50.00 | 36.00 | 24.00 | -3.00 | -12.00 | -19.00 | |||||||||||||
NO YRS | 30 | 30 | 31 | 29 | 30 | 30 | 30 | 29 | 30 | 29 | 28 | 28 | 24 |