YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1950 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1951 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1952 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1953 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1963 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1964 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
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 | 100.00 | c | 104.00 | j | 97.00 | 98.00 | ----- | z | ----- | z | 76.00 | 73.00 | 104.00 | |||||
1992 | 64.00 | 76.00 | 81.00 | q | 98.00 | 100.00 | 99.00 | 103.00 | 100.00 | 101.00 | 94.00 | ----- | z | 77.00 | 103.00 | |||||||||||
1993 | 76.00 | 74.00 | 85.00 | 94.00 | 97.00 | 104.00 | 104.00 | 102.00 | 97.00 | 96.00 | 79.00 | 75.00 | 104.00 | |||||||||||||
1994 | 77.00 | 82.00 | 87.00 | 91.00 | 100.00 | 118.00 | 109.00 | 107.00 | 99.00 | ----- | z | 85.00 | 77.00 | 118.00 | ||||||||||||
1995 | 75.00 | 77.00 | 90.00 | 90.00 | 99.00 | 99.00 | 110.00 | q | 100.00 | y | 101.00 | 90.00 | 82.00 | 79.00 | 110.00 | |||||||||||
1996 | 76.00 | 85.00 | c | 83.00 | a | 99.00 | 105.00 | 109.00 | 101.00 | 102.00 | 94.00 | 94.00 | 89.00 | 77.00 | i | 109.00 | ||||||||||
1997 | 79.00 | 77.00 | 90.00 | 90.00 | 97.00 | 101.00 | 101.00 | 101.00 | a | 102.00 | ----- | z | 81.00 | 71.00 | 102.00 | |||||||||||
1998 | 73.00 | 81.00 | 91.00 | 95.00 | 103.00 | 112.00 | ----- | z | ----- | z | 100.00 | 94.00 | 81.00 | 76.00 | 112.00 | |||||||||||
1999 | 80.00 | 84.00 | 81.00 | q | 94.00 | 93.00 | 105.00 | 108.00 | 102.00 | 96.00 | 91.00 | c | 85.00 | a | 73.00 | 108.00 | ||||||||||
2000 | 80.00 | 83.00 | 83.00 | m | ----- | z | ----- | z | 96.00 | z | 105.00 | o | 98.00 | 103.00 | 99.00 | a | 78.00 | 69.00 | 105.00 | |||||||
2001 | 74.00 | 78.00 | 82.00 | 93.00 | 102.00 | 106.00 | 106.00 | 102.00 | 101.00 | 91.00 | 85.00 | 72.00 | 106.00 | |||||||||||||
2002 | 78.00 | 82.00 | 86.00 | 95.00 | 99.00 | 104.00 | 103.00 | 106.00 | 96.00 | 90.00 | 79.00 | 75.00 | 106.00 | |||||||||||||
2003 | ----- | z | 80.00 | 83.00 | 90.00 | 104.00 | 102.00 | 99.00 | 106.00 | ----- | z | 90.00 | 86.00 | 77.00 | 106.00 | |||||||||||
2004 | 76.00 | 75.00 | 89.00 | 87.00 | 98.00 | 103.00 | 100.00 | 99.00 | 97.00 | 87.00 | 76.00 | 75.00 | 103.00 | |||||||||||||
2005 | 74.00 | 74.00 | 82.00 | 86.00 | 102.00 | 102.00 | 106.00 | 95.00 | 99.00 | 94.00 | 86.00 | e | 78.00 | 106.00 | ||||||||||||
2006 | 84.00 | 79.00 | 88.00 | 93.00 | 101.00 | 103.00 | 101.00 | ----- | z | 93.00 | ----- | z | 85.00 | ----- | z | 103.00 | ||||||||||
2007 | 71.00 | 80.00 | 88.00 | 90.00 | 92.00 | 102.00 | 97.00 | 102.00 | 98.00 | 92.00 | ----- | z | ----- | z | 102.00 | |||||||||||
2008 | ----- | z | ----- | z | ----- | z | 91.00 | w | 102.00 | 107.00 | 99.00 | 98.00 | 90.00 | 88.00 | 82.00 | ----- | z | 107.00 | ||||||||
2009 | 77.00 | ----- | z | 88.00 | 95.00 | 101.00 | 102.00 | 104.00 | 100.00 | 95.00 | j | 98.00 | 83.00 | 70.00 | 104.00 | |||||||||||
2010 | 77.00 | 72.00 | 89.00 | 91.00 | 98.00 | 109.00 | 96.00 | 100.00 | 98.00 | f | 89.00 | 85.00 | 79.00 | 109.00 | ||||||||||||
2011 | 77.00 | 86.00 | 91.00 | 97.00 | 104.00 | 109.00 | 102.00 | 106.00 | 101.00 | 93.00 | 84.00 | 69.00 | 109.00 | |||||||||||||
2012 | 78.00 | 82.00 | 90.00 | 101.00 | 99.00 | 107.00 | 102.00 | 105.00 | h | 104.00 | 92.00 | 86.00 | 82.00 | 107.00 | ||||||||||||
2013 | 78.00 | 76.00 | 89.00 | 76.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 89.00 | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 76.20 | 79.15 | 87.28 | 93.11 | 99.81 | 105.15 | 102.00 | 101.33 | 98.44 | 92.33 | 82.65 | 74.83 | 105.67 | |||||||||||||
S.D. | 4.02 | 3.98 | 3.06 | 3.97 | 3.33 | 4.64 | 3.64 | 3.29 | 3.68 | 3.25 | 3.60 | 3.70 | 2.07 | |||||||||||||
SKEW | -1.15 | -0.02 | -0.60 | 0.15 | -0.69 | 1.05 | 0.21 | 0.18 | -0.61 | 0.42 | -0.42 | -0.03 | 0.30 | |||||||||||||
MAX | 84.00 | 86.00 | 91.00 | 101.00 | 105.00 | 118.00 | 109.00 | 107.00 | 104.00 | 99.00 | 89.00 | 82.00 | 109.00 | |||||||||||||
MIN | 64.00 | 72.00 | 82.00 | 86.00 | 92.00 | 99.00 | 96.00 | 95.00 | 90.00 | 87.00 | 76.00 | 69.00 | 103.00 | |||||||||||||
NO YRS | 20 | 20 | 18 | 19 | 21 | 20 | 19 | 18 | 18 | 18 | 20 | 18 | 6 |