YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1951 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 57.00 | s | 41.00 | 32.00 | 19.00 | ----- | z | |||
1952 | 24.00 | 26.00 | 27.00 | 44.00 | 52.00 | 55.00 | 58.00 | j | 69.00 | 49.00 | 49.00 | q | 25.00 | i | 24.00 | ----- | z | |||||||||
1953 | 27.00 | 27.00 | m | 36.00 | l | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 25.00 | q | 20.00 | d | ----- | z | |
1954 | 27.00 | h | 40.00 | u | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1955 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1956 | ----- | z | 24.00 | h | 23.00 | 36.00 | 42.00 | 56.00 | c | 70.00 | j | 59.00 | 59.00 | 36.00 | a | 26.00 | 21.00 | ----- | z | |||||||
1957 | ----- | z | 43.00 | o | 37.00 | 41.00 | 46.00 | 61.00 | 67.00 | c | 54.00 | 51.00 | 43.00 | h | 29.00 | 26.00 | ----- | z | ||||||||
1958 | 25.00 | 32.00 | 30.00 | 34.00 | 50.00 | 52.00 | a | 64.00 | b | 63.00 | 53.00 | 45.00 | e | 27.00 | a | 22.00 | 22.00 | i | ||||||||
1959 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 71.00 | n | 52.00 | 46.00 | d | 27.00 | c | 29.00 | ----- | z | ||
1960 | 23.00 | ----- | z | 32.00 | ----- | z | ----- | z | 59.00 | e | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||
1961 | ----- | z | 28.00 | 31.00 | b | 38.00 | 50.00 | p | 62.00 | i | 65.00 | 64.00 | 53.00 | 39.00 | a | 30.00 | 24.00 | ----- | z | |||||||
1962 | 18.00 | 24.00 | 27.00 | 40.00 | 46.00 | 50.00 | 60.00 | 59.00 | 58.00 | 46.00 | 34.00 | 29.00 | 18.00 | |||||||||||||
1963 | 17.00 | 31.00 | 28.00 | 37.00 | 49.00 | 52.00 | 64.00 | 70.00 | h | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||||||
1964 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1965 | ----- | z | 28.00 | 28.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 36.00 | h | 30.00 | ----- | z | |||
1966 | 26.00 | 28.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||
1967 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1968 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1969 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1970 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1971 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1972 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1973 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1974 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1975 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1976 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1977 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1978 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1979 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1980 | ----- | z | ----- | z | 36.00 | b | 33.00 | 42.00 | c | 55.00 | a | 66.00 | c | 63.00 | d | ----- | z | 39.00 | g | ----- | z | 33.00 | a | ----- | z | |
1981 | 34.00 | t | ----- | z | ----- | z | 30.00 | a | 49.00 | 62.00 | 71.00 | 68.00 | 59.00 | d | 40.00 | 28.00 | 24.00 | ----- | z | |||||||
1982 | 28.00 | b | 29.00 | c | 34.00 | a | 38.00 | a | 42.00 | b | 52.00 | a | 62.00 | b | 62.00 | a | 47.00 | 41.00 | 37.00 | 29.00 | 28.00 | m | ||||
1983 | 26.00 | 34.00 | b | 34.00 | 33.00 | 41.00 | 51.00 | a | 64.00 | a | 60.00 | b | ----- | z | 53.00 | d | 28.00 | b | 28.00 | b | ----- | z | ||||
1984 | 27.00 | 29.00 | a | 31.00 | a | 37.00 | 47.00 | b | ----- | z | ----- | z | 70.00 | c | 61.00 | b | 39.00 | a | 34.00 | 31.00 | g | ----- | z | |||
1985 | 29.00 | e | 28.00 | a | 28.00 | 38.00 | a | 51.00 | b | 53.00 | b | 67.00 | b | 58.00 | a | 42.00 | c | 50.00 | b | 30.00 | b | 26.00 | d | 26.00 | y | |
1986 | 32.00 | a | 26.00 | a | 38.00 | a | 41.00 | 45.00 | a | 65.00 | 68.00 | a | 73.00 | 48.00 | 44.00 | b | 36.00 | 28.00 | 26.00 | g | ||||||
1987 | 25.00 | 31.00 | 31.00 | ----- | z | 50.00 | c | 63.00 | b | 63.00 | 66.00 | a | 56.00 | a | 55.00 | c | 32.00 | 24.00 | a | ----- | z | |||||
1988 | 28.00 | 33.00 | 34.00 | b | 38.00 | d | 49.00 | c | 58.00 | c | 70.00 | c | 67.00 | a | 54.00 | 53.00 | 32.00 | a | 23.00 | a | 23.00 | r | ||||
1989 | 27.00 | a | 28.00 | a | 37.00 | b | 44.00 | a | 49.00 | c | 62.00 | 69.00 | 58.00 | 53.00 | 41.00 | a | 32.00 | 24.00 | 24.00 | i | ||||||
1990 | 29.00 | 22.00 | 34.00 | 48.00 | a | 52.00 | a | 53.00 | 71.00 | 65.00 | a | 61.00 | j | ----- | z | 29.00 | m | 14.00 | ----- | z | ||||||
1991 | 28.00 | 34.00 | 34.00 | a | 40.00 | 47.00 | 58.00 | 69.00 | 64.00 | a | 59.00 | 34.00 | a | 28.00 | 27.00 | c | 27.00 | f | ||||||||
1992 | 29.00 | 38.00 | 41.00 | 48.00 | a | 54.00 | 59.00 | c | 59.00 | 62.00 | 58.00 | 48.00 | b | 31.00 | b | 27.00 | b | 27.00 | j | |||||||
1993 | 28.00 | b | 35.00 | b | 33.00 | c | 41.00 | d | 46.00 | c | 49.00 | f | 62.00 | a | ----- | z | ----- | z | 44.00 | t | ----- | z | ----- | z | ----- | z |
1994 | 27.00 | k | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1995 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1996 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1997 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1998 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1999 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2000 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2001 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2002 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2003 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2004 | ----- | z | ----- | z | 52.00 | q | 46.00 | 57.00 | a | 60.00 | 65.00 | t | ----- | z | ----- | z | 46.00 | w | 31.00 | g | 31.00 | n | ----- | z | ||
2005 | 33.00 | e | 37.00 | o | 40.00 | j | 41.00 | m | 48.00 | c | 58.00 | 70.00 | 67.00 | 59.00 | j | 50.00 | 47.00 | q | ----- | z | ----- | z | ||||
2006 | 25.00 | r | 28.00 | 32.00 | 42.00 | d | 51.00 | 59.00 | 70.00 | 70.00 | 55.00 | 44.00 | 28.00 | 23.00 | 23.00 | v | ||||||||||
2007 | 17.00 | 31.00 | 31.00 | c | 41.00 | b | 48.00 | 59.00 | 69.00 | 72.00 | e | 53.00 | 46.00 | 34.00 | 26.00 | 17.00 | j | |||||||||
2008 | 26.00 | 30.00 | b | 32.00 | 42.00 | 47.00 | 58.00 | 71.00 | a | 70.00 | 64.00 | 39.00 | 40.00 | 29.00 | 26.00 | c | ||||||||||
2009 | 29.00 | 31.00 | 36.00 | 38.00 | 55.00 | 57.00 | 74.00 | 64.00 | 61.00 | 35.00 | 34.00 | 26.00 | 26.00 | |||||||||||||
2010 | 31.00 | 35.00 | 36.00 | 37.00 | 44.00 | 57.00 | c | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 26.33 | 29.96 | 32.41 | 39.42 | 48.11 | 57.08 | 66.74 | 64.46 | 54.52 | 43.86 | 31.32 | 25.19 | 23.33 | |||||||||||||
S.D. | 4.19 | 3.74 | 4.01 | 4.46 | 4.04 | 3.98 | 3.97 | 4.93 | 5.36 | 5.96 | 3.64 | 4.01 | 4.62 | |||||||||||||
SKEW | -0.96 | 0.05 | -0.16 | 0.08 | 0.14 | -0.04 | -0.26 | -0.15 | -0.39 | 0.20 | 0.55 | -0.66 | -0.71 | |||||||||||||
MAX | 33.00 | 38.00 | 41.00 | 48.00 | 57.00 | 65.00 | 74.00 | 73.00 | 64.00 | 55.00 | 40.00 | 33.00 | 26.00 | |||||||||||||
MIN | 17.00 | 22.00 | 23.00 | 30.00 | 41.00 | 50.00 | 59.00 | 54.00 | 42.00 | 34.00 | 26.00 | 14.00 | 18.00 | |||||||||||||
YRS | 24 | 24 | 27 | 26 | 27 | 26 | 23 | 24 | 21 | 22 | 22 | 26 | 3 |