YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 35.00 | u | 29.00 | 20.00 | 20.00 | |||
1914 | 22.00 | 20.00 | 31.00 | 34.00 | 39.00 | 48.00 | 57.00 | ----- | z | ----- | z | ----- | z | 22.00 | 12.00 | 12.00 | ||||||||||
1915 | ----- | z | ----- | z | ----- | z | 30.00 | ----- | z | 50.00 | 58.00 | 56.00 | ----- | z | ----- | z | ----- | z | ----- | z | 30.00 | |||||
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 54.00 | 52.00 | 47.00 | j | 29.00 | 15.00 | ----- | z | 15.00 | |||||
1917 | ----- | z | 22.00 | 17.00 | ----- | z | ----- | z | 48.00 | ----- | z | ----- | z | ----- | z | 29.00 | i | 24.00 | 20.00 | 17.00 | ||||||
1918 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1919 | ----- | z | 18.00 | f | 19.00 | 34.00 | 45.00 | l | 45.00 | o | 55.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 18.00 | ||||
1920 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1921 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1922 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1923 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1924 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1925 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1929 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1930 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1932 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1934 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1935 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1936 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1937 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1939 | 21.00 | e | 15.00 | 16.00 | 31.00 | 42.00 | 38.00 | 55.00 | 56.00 | 45.00 | 30.00 | 24.00 | 18.00 | 15.00 | ||||||||||||
1940 | 22.00 | i | 21.00 | 21.00 | 34.00 | 45.00 | 50.00 | 49.00 | 51.00 | 38.00 | 27.00 | 17.00 | 3.00 | 3.00 | ||||||||||||
1941 | 15.00 | 22.00 | 26.00 | 27.00 | 37.00 | 43.00 | 50.00 | 46.00 | 35.00 | 25.00 | 9.00 | 3.00 | 3.00 | |||||||||||||
1942 | 8.00 | 5.00 | 17.00 | 29.00 | 26.00 | 47.00 | 59.00 | 50.00 | 40.00 | 28.00 | 19.00 | 14.00 | 5.00 | |||||||||||||
1943 | 4.00 | 18.00 | 30.00 | 33.00 | 37.00 | 45.00 | 53.00 | 49.00 | 47.00 | 26.00 | 17.00 | 20.00 | 4.00 | |||||||||||||
1944 | 20.00 | 19.00 | 25.00 | 33.00 | 38.00 | 40.00 | 52.00 | 49.00 | 42.00 | 37.00 | a | 19.00 | a | 15.00 | 15.00 | |||||||||||
1945 | 8.00 | 22.00 | 25.00 | 24.00 | 40.00 | 46.00 | 60.00 | 50.00 | 38.00 | 29.00 | 18.00 | 14.00 | i | 8.00 | ||||||||||||
1946 | 13.00 | 14.00 | 27.00 | 32.00 | a | 40.00 | 46.00 | 54.00 | 52.00 | 42.00 | 30.00 | 22.00 | 15.00 | 13.00 | ||||||||||||
1947 | 10.00 | 20.00 | 26.00 | 35.00 | 45.00 | 47.00 | 52.00 | 47.00 | 41.00 | 34.00 | 15.00 | 18.00 | 10.00 | |||||||||||||
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 54.00 | 53.00 | 31.00 | 26.00 | 15.00 | 9.00 | 9.00 | |||||||
1949 | -3.00 | 9.00 | 30.00 | 35.00 | 40.00 | 48.00 | 56.00 | 48.00 | 40.00 | 25.00 | 23.00 | 3.00 | -3.00 | |||||||||||||
1950 | 6.00 | 11.00 | 20.00 | 27.00 | 38.00 | 38.00 | 62.00 | 52.00 | 44.00 | 33.00 | 17.00 | a | 21.00 | 6.00 | ||||||||||||
1951 | 13.00 | 19.00 | 23.00 | 32.00 | 40.00 | 45.00 | 59.00 | 54.00 | 48.00 | 35.00 | a | 25.00 | 12.00 | 12.00 | ||||||||||||
1952 | 11.00 | 20.00 | d | 19.00 | 35.00 | 45.00 | 49.00 | 54.00 | 58.00 | 43.00 | 34.00 | 13.00 | 13.00 | 11.00 | ||||||||||||
1953 | 20.00 | b | 11.00 | 18.00 | 21.00 | 33.00 | 41.00 | 40.00 | i | 55.00 | 45.00 | 29.00 | 19.00 | 13.00 | 11.00 | |||||||||||
1954 | 13.00 | 21.00 | 18.00 | 33.00 | 34.00 | 40.00 | 52.00 | 45.00 | 41.00 | 24.00 | 18.00 | 4.00 | 4.00 | |||||||||||||
1955 | 12.00 | 10.00 | 13.00 | 34.00 | s | 37.00 | 41.00 | 52.00 | 54.00 | a | 39.00 | 31.00 | 18.00 | 11.00 | 10.00 | |||||||||||
1956 | 13.00 | 3.00 | 14.00 | 26.00 | 38.00 | 49.00 | a | 51.00 | 51.00 | 44.00 | 21.00 | 8.00 | 5.00 | 3.00 | ||||||||||||
1957 | 12.00 | 12.00 | 24.00 | 30.00 | 38.00 | 47.00 | 49.00 | 42.00 | 41.00 | 31.00 | 18.00 | 18.00 | 12.00 | |||||||||||||
1958 | 19.00 | 24.00 | 23.00 | 28.00 | 42.00 | 50.00 | 53.00 | 58.00 | 38.00 | 26.00 | 16.00 | 16.00 | 16.00 | |||||||||||||
1959 | 8.00 | 15.00 | 25.00 | 31.00 | 34.00 | 47.00 | 54.00 | 42.00 | 36.00 | 28.00 | 13.00 | 12.00 | 8.00 | |||||||||||||
1960 | -5.00 | 11.00 | 20.00 | 21.00 | a | 34.00 | a | 46.00 | 49.00 | 40.00 | 36.00 | 22.00 | 11.00 | ----- | z | -5.00 | ||||||||||
1961 | 10.00 | 22.00 | 28.00 | 36.00 | 43.00 | 47.00 | 61.00 | 58.00 | 43.00 | 28.00 | 20.00 | 14.00 | 10.00 | |||||||||||||
1962 | 11.00 | 13.00 | 15.00 | 35.00 | 36.00 | 49.00 | 56.00 | 55.00 | 47.00 | 37.00 | 18.00 | 2.00 | 2.00 | |||||||||||||
1963 | -1.00 | d | 27.00 | a | ----- | z | 25.00 | e | 41.00 | 45.00 | 53.00 | 54.00 | 51.00 | 37.00 | 23.00 | 14.00 | -1.00 | |||||||||
1964 | 10.00 | 16.00 | a | 21.00 | d | 31.00 | 34.00 | a | 42.00 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 10.00 | |||
1965 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1966 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1967 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1968 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1969 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1970 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1971 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1972 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1973 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1974 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1975 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1976 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1977 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1978 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1979 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1980 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1981 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1982 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
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 | 19.00 | 17.00 | 27.00 | 29.00 | l | 42.00 | z | 58.00 | w | 69.00 | y | 58.00 | q | 54.00 | h | 40.00 | j | 21.00 | i | 15.00 | j | 15.00 | ||||
2012 | 15.00 | s | 23.00 | k | 26.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 37.00 | d | 26.00 | 21.00 | a | 15.00 | ||
2013 | 11.00 | 22.00 | 33.00 | 49.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 24.00 | z | 11.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 11.11 | 16.59 | 22.45 | 30.44 | 38.31 | 45.43 | 54.39 | 51.00 | 41.40 | 29.59 | 18.37 | 12.81 | 8.11 | |||||||||||||
S.D. | 6.92 | 5.85 | 5.40 | 4.29 | 4.32 | 3.66 | 3.59 | 4.97 | 4.55 | 4.65 | 4.93 | 6.07 | 5.36 | |||||||||||||
SKEW | -0.55 | -0.51 | 0.10 | -0.77 | -0.61 | -0.67 | 0.42 | -0.56 | -0.08 | 0.15 | -0.05 | -0.46 | -0.25 | |||||||||||||
MAX | 22.00 | 27.00 | 33.00 | 36.00 | 45.00 | 50.00 | 62.00 | 58.00 | 51.00 | 37.00 | 29.00 | 21.00 | 16.00 | |||||||||||||
MIN | -5.00 | 3.00 | 13.00 | 21.00 | 26.00 | 38.00 | 49.00 | 40.00 | 31.00 | 21.00 | 8.00 | 2.00 | -3.00 | |||||||||||||
NO YRS | 27 | 29 | 29 | 27 | 26 | 28 | 28 | 27 | 25 | 27 | 30 | 27 | 18 |