YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 79.00 | g | 87.00 | 99.00 | 96.00 | 98.00 | 93.00 | 79.00 | 74.00 | 68.00 | 99.00 | |||||||||
1989 | 60.00 | 63.00 | 75.00 | 85.00 | 89.00 | 94.00 | 101.00 | 92.00 | 90.00 | 86.00 | 75.00 | 66.00 | 101.00 | |||||||||||||
1990 | 65.00 | 62.00 | 65.00 | 75.00 | 82.00 | 100.00 | 101.00 | 99.00 | 90.00 | 83.00 | 75.00 | 69.00 | 101.00 | |||||||||||||
1991 | 55.00 | 65.00 | 67.00 | 80.00 | 86.00 | 93.00 | 96.00 | j | 93.00 | 87.00 | 88.00 | 70.00 | 64.00 | 96.00 | ||||||||||||
1992 | 60.00 | 65.00 | 69.00 | 82.00 | 89.00 | 85.00 | i | 95.00 | 94.00 | 89.00 | 86.00 | 68.00 | 49.00 | 95.00 | ||||||||||||
1993 | 55.00 | 57.00 | 73.00 | 71.00 | 86.00 | 92.00 | a | 94.00 | 96.00 | 89.00 | 85.00 | 63.00 | 56.00 | 96.00 | ||||||||||||
1994 | 59.00 | 60.00 | 71.00 | 82.00 | 93.00 | 102.00 | 97.00 | 95.00 | 92.00 | 76.00 | 67.00 | 67.00 | 102.00 | |||||||||||||
1995 | 61.00 | 70.00 | 75.00 | 74.00 | 77.00 | 89.00 | 99.00 | 100.00 | 96.00 | 81.00 | 73.00 | 68.00 | 100.00 | |||||||||||||
1996 | 63.00 | 66.00 | 71.00 | 80.00 | 89.00 | 88.00 | 97.00 | 98.00 | 92.00 | 87.00 | 71.00 | 69.00 | 98.00 | |||||||||||||
1997 | 69.00 | 64.00 | 80.00 | 77.00 | 88.00 | 90.00 | 100.00 | 91.00 | 87.00 | 84.00 | 72.00 | 59.00 | 100.00 | |||||||||||||
1998 | 63.00 | 62.00 | 75.00 | 78.00 | 82.00 | 91.00 | 99.00 | 96.00 | 96.00 | 77.00 | 71.00 | 69.00 | 99.00 | |||||||||||||
1999 | 59.00 | 68.00 | 74.00 | 72.00 | 83.00 | 95.00 | 99.00 | 93.00 | 89.00 | 86.00 | 78.00 | 65.00 | 99.00 | |||||||||||||
2000 | 65.00 | 66.00 | 68.00 | 79.00 | 90.00 | 97.00 | 98.00 | 96.00 | 96.00 | 85.00 | 56.00 | 56.00 | 98.00 | |||||||||||||
2001 | 62.00 | 59.00 | 63.00 | 80.00 | 85.00 | 95.00 | 98.00 | 97.00 | 91.00 | 82.00 | 76.00 | 61.00 | 98.00 | |||||||||||||
2002 | 61.00 | 62.00 | 66.00 | 82.00 | 90.00 | 98.00 | 99.00 | 100.00 | 90.00 | 79.00 | 71.00 | 60.00 | 100.00 | |||||||||||||
2003 | 68.00 | 70.00 | 74.00 | 79.00 | 95.00 | 84.00 | 101.00 | 96.00 | 88.00 | 85.00 | 68.00 | 66.00 | 101.00 | |||||||||||||
2004 | 61.00 | 65.00 | 79.00 | 80.00 | 92.00 | g | 97.00 | f | 100.00 | 98.00 | 92.00 | 76.00 | 71.00 | 62.00 | 100.00 | |||||||||||
2005 | 65.00 | 60.00 | 72.00 | 78.00 | 93.00 | 91.00 | 101.00 | 96.00 | 91.00 | 85.00 | 76.00 | 64.00 | 101.00 | |||||||||||||
2006 | ----- | z | 70.00 | 71.00 | 81.00 | 90.00 | 99.00 | 103.00 | 94.00 | 86.00 | 83.00 | 78.00 | 63.00 | 103.00 | ||||||||||||
2007 | 57.00 | 61.00 | 76.00 | 83.00 | 87.00 | 99.00 | 98.00 | 98.00 | 91.00 | 81.00 | 75.00 | 62.00 | 99.00 | |||||||||||||
2008 | 50.00 | 57.00 | 70.00 | 80.00 | 88.00 | 92.00 | 98.00 | 98.00 | 91.00 | 78.00 | 77.00 | ----- | z | 98.00 | ||||||||||||
2009 | 69.00 | 67.00 | 74.00 | 80.00 | 90.00 | 86.00 | 92.00 | 94.00 | e | 90.00 | 83.00 | ----- | z | ----- | z | 94.00 | ||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 61.35 | 63.76 | 71.81 | 78.95 | 87.57 | 93.70 | 98.38 | 96.00 | 90.73 | 82.50 | 71.67 | 63.15 | 99.53 | |||||||||||||
S.D. | 4.87 | 4.00 | 4.42 | 3.53 | 4.19 | 4.96 | 2.62 | 2.53 | 2.78 | 3.65 | 5.29 | 5.24 | 1.60 | |||||||||||||
SKEW | -0.35 | 0.00 | -0.16 | -0.75 | -0.59 | -0.16 | -0.62 | -0.22 | 0.47 | -0.45 | -1.30 | -1.03 | -0.48 | |||||||||||||
MAX | 69.00 | 70.00 | 80.00 | 85.00 | 95.00 | 102.00 | 103.00 | 100.00 | 96.00 | 88.00 | 78.00 | 69.00 | 102.00 | |||||||||||||
MIN | 50.00 | 57.00 | 63.00 | 71.00 | 77.00 | 84.00 | 92.00 | 91.00 | 86.00 | 76.00 | 56.00 | 49.00 | 96.00 | |||||||||||||
NO YRS | 20 | 21 | 21 | 21 | 21 | 20 | 21 | 22 | 22 | 22 | 21 | 20 | 15 |