YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1957 | ----- | z | ----- | z | ----- | z | 59.00 | 65.00 | 67.00 | b | ----- | z | ----- | z | ----- | z | 63.00 | g | ----- | z | 56.00 | h | ----- | z | ||
1958 | 69.00 | b | 69.00 | e | 61.00 | d | 65.00 | d | 68.00 | a | 72.00 | b | 64.00 | f | 63.00 | o | 66.00 | j | 61.00 | p | 62.00 | v | ----- | z | ----- | z |
1959 | 62.00 | u | ----- | z | ----- | z | ----- | z | 65.00 | o | 66.00 | g | 62.00 | k | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1960 | ----- | z | 62.00 | a | 58.00 | c | 59.00 | e | 63.00 | b | 64.00 | a | 66.00 | a | 67.00 | h | 64.00 | e | 62.00 | f | 65.00 | 61.00 | g | ----- | z | |
1961 | 59.00 | e | 63.00 | h | 62.00 | c | 65.00 | e | 60.00 | h | 73.00 | f | 65.00 | g | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1962 | ----- | z | ----- | z | ----- | z | ----- | z | 60.00 | a | 63.00 | b | 65.00 | 67.00 | 65.00 | 64.00 | 65.00 | 61.00 | a | ----- | z | |||||
1963 | 58.00 | 64.00 | 67.00 | 56.00 | 57.00 | 63.00 | 60.00 | 66.00 | 68.00 | a | 63.00 | 63.00 | 62.00 | 68.00 | a | |||||||||||
1964 | 58.00 | 60.00 | 58.00 | b | 61.00 | 59.00 | 66.00 | 63.00 | 67.00 | 65.00 | 67.00 | a | 63.00 | c | 59.00 | c | 67.00 | i | ||||||||
1965 | 60.00 | b | 55.00 | b | 64.00 | 62.00 | a | 64.00 | a | 65.00 | 62.00 | b | 66.00 | b | 65.00 | a | 65.00 | b | 59.00 | a | 61.00 | b | 66.00 | p | ||
1966 | 60.00 | e | 55.00 | a | 62.00 | 63.00 | f | 62.00 | h | 67.00 | b | 66.00 | b | 65.00 | h | 63.00 | f | 62.00 | j | 61.00 | b | 57.00 | a | ----- | z | |
1967 | 57.00 | 55.00 | h | 58.00 | 62.00 | a | 59.00 | i | 62.00 | h | 63.00 | d | 69.00 | 62.00 | 67.00 | b | 64.00 | a | 69.00 | a | ----- | z | ||||
1968 | ----- | z | 67.00 | 62.00 | 68.00 | 64.00 | 66.00 | 61.00 | 64.00 | 63.00 | 68.00 | 65.00 | 64.00 | b | ----- | z | ||||||||||
1969 | 64.00 | a | 60.00 | 58.00 | 59.00 | f | 70.00 | k | 66.00 | i | 62.00 | g | 62.00 | k | 67.00 | i | 63.00 | h | ----- | z | 60.00 | k | ----- | z | ||
1970 | 58.00 | l | 61.00 | h | 58.00 | b | 57.00 | b | 63.00 | 65.00 | h | 61.00 | i | 65.00 | j | 63.00 | i | 62.00 | j | 59.00 | k | 56.00 | a | ----- | z | |
1971 | 52.00 | t | 60.00 | i | 58.00 | j | 57.00 | i | 57.00 | 64.00 | 65.00 | 64.00 | a | 60.00 | 62.00 | j | 59.00 | 56.00 | m | ----- | z | |||||
1972 | 56.00 | j | 55.00 | i | 64.00 | c | 59.00 | c | 59.00 | 66.00 | a | 64.00 | 70.00 | 66.00 | a | 62.00 | 61.00 | b | 58.00 | i | ----- | z | ||||
1973 | 65.00 | d | 62.00 | 55.00 | 62.00 | 59.00 | d | 70.00 | e | 65.00 | j | 64.00 | 67.00 | b | 66.00 | 61.00 | 56.00 | p | ----- | z | ||||||
1974 | 56.00 | 61.00 | 61.00 | d | 60.00 | c | 60.00 | i | 70.00 | j | 62.00 | i | 67.00 | f | 64.00 | j | 65.00 | h | 58.00 | k | 59.00 | p | ----- | z | ||
1975 | 54.00 | l | 56.00 | j | 59.00 | k | 62.00 | b | 67.00 | j | 66.00 | i | 62.00 | j | 64.00 | d | ----- | 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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1981 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1982 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1983 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1984 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1985 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1986 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1987 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1988 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1989 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1990 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1991 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1992 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1993 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1994 | ----- | z | ----- | 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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2005 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2006 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2007 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2008 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2009 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2010 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2011 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2012 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2013 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2014 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2015 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2016 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2017 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2018 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2019 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2020 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2021 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2022 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2023 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2024 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 60.60 | 61.50 | 60.57 | 61.21 | 61.50 | 66.08 | 63.50 | 66.10 | 64.50 | 65.25 | 62.36 | 61.13 | 68.00 | |||||||||||||
S.D. | 4.12 | 4.50 | 3.23 | 3.26 | 3.48 | 2.71 | 2.07 | 2.18 | 2.37 | 2.12 | 2.29 | 4.12 | 0.0 | |||||||||||||
SKEW | 0.90 | 0.06 | 0.23 | 0.40 | 0.28 | 0.91 | -0.32 | 0.54 | -0.42 | -0.25 | -0.21 | 0.65 | 0.00 | |||||||||||||
MAX | 69.00 | 69.00 | 67.00 | 68.00 | 68.00 | 72.00 | 66.00 | 70.00 | 68.00 | 68.00 | 65.00 | 69.00 | 68.00 | |||||||||||||
MIN | 56.00 | 55.00 | 55.00 | 56.00 | 57.00 | 63.00 | 60.00 | 64.00 | 60.00 | 62.00 | 59.00 | 56.00 | 68.00 | |||||||||||||
YRS | 10 | 10 | 14 | 14 | 12 | 12 | 10 | 10 | 10 | 8 | 11 | 8 | 1 |