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 | ----- | z |
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1950 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1951 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1952 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1953 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1954 | ----- | z | ----- | z | ----- | 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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1957 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1958 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1959 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 90.00 | x | 93.00 | 85.00 | 73.00 | 45.00 | 43.00 | ----- | z | |||||
1960 | 39.00 | 38.00 | 43.00 | p | 72.00 | 80.00 | 83.00 | 93.00 | f | 88.00 | 91.00 | 78.00 | 49.00 | 45.00 | 93.00 | v | ||||||||||
1961 | 40.00 | 59.00 | 64.00 | a | 62.00 | 88.00 | 94.00 | 88.00 | a | 95.00 | 91.00 | 83.00 | 60.00 | 40.00 | 95.00 | b | ||||||||||
1962 | 40.00 | 40.00 | 53.00 | 83.00 | 82.00 | 88.00 | b | 84.00 | 85.00 | 80.00 | 75.00 | b | 53.00 | 59.00 | 88.00 | d | ||||||||||
1963 | 40.00 | c | 44.00 | 72.00 | 74.00 | 85.00 | 89.00 | 90.00 | 87.00 | 81.00 | 86.00 | 60.00 | 44.00 | 90.00 | c | |||||||||||
1964 | 42.00 | 48.00 | 51.00 | 80.00 | 92.00 | 90.00 | a | 92.00 | 88.00 | 79.00 | 75.00 | 63.00 | 31.00 | 92.00 | a | |||||||||||
1965 | 34.00 | 39.00 | 40.00 | 85.00 | 80.00 | 84.00 | 88.00 | 89.00 | 76.00 | 69.00 | 68.00 | a | 41.00 | 89.00 | a | |||||||||||
1966 | 24.00 | 44.00 | 53.00 | 62.00 | 83.00 | 90.00 | 90.00 | 85.00 | 83.00 | 78.00 | a | 48.00 | a | 41.00 | 90.00 | b | ||||||||||
1967 | 38.00 | 43.00 | 67.00 | 67.00 | a | 77.00 | 83.00 | 89.00 | 87.00 | 84.00 | 77.00 | 51.00 | 42.00 | 89.00 | a | |||||||||||
1968 | 45.00 | 41.00 | 72.00 | 80.00 | 76.00 | 85.00 | 87.00 | 87.00 | 78.00 | 74.00 | 55.00 | 41.00 | 87.00 | |||||||||||||
1969 | 30.00 | 40.00 | 49.00 | 69.00 | 88.00 | 82.00 | 91.00 | 89.00 | 86.00 | 74.00 | 65.00 | 42.00 | 91.00 | |||||||||||||
1970 | 35.00 | 47.00 | 47.00 | 73.00 | a | 85.00 | b | 89.00 | a | 92.00 | 94.00 | 90.00 | 81.00 | 52.00 | a | 39.00 | 94.00 | e | ||||||||
1971 | 28.00 | 45.00 | 50.00 | 72.00 | 80.00 | 88.00 | 85.00 | a | 90.00 | 86.00 | 73.00 | 52.00 | 34.00 | 90.00 | a | |||||||||||
1972 | 35.00 | 32.00 | 49.00 | 69.00 | 89.00 | 86.00 | 87.00 | 89.00 | 73.00 | 75.00 | 43.00 | 31.00 | 89.00 | |||||||||||||
1973 | 54.00 | 45.00 | 59.00 | 73.00 | a | 78.00 | 87.00 | a | 90.00 | 88.00 | 79.00 | 74.00 | 55.00 | 35.00 | e | 90.00 | g | |||||||||
1974 | 38.00 | 42.00 | 48.00 | f | 79.00 | 77.00 | 84.00 | 92.00 | a | 85.00 | 81.00 | c | 74.00 | 58.00 | 41.00 | 92.00 | j | |||||||||
1975 | 32.00 | 44.00 | k | 53.00 | 59.00 | g | 85.00 | 87.00 | 93.00 | b | 89.00 | 76.00 | a | 79.00 | a | 72.00 | 42.00 | a | 93.00 | w | ||||||
1976 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 76.00 | e | 53.00 | 42.00 | d | ----- | z | |
1977 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 78.00 | 74.00 | 67.00 | 56.00 | 38.00 | ----- | z | |||||
1978 | 26.00 | 32.00 | 60.00 | 73.00 | 86.00 | 88.00 | 90.00 | 90.00 | 91.00 | 76.00 | 70.00 | 39.00 | 91.00 | |||||||||||||
1979 | 24.00 | 38.00 | 44.00 | 66.00 | 81.00 | 88.00 | 87.00 | u | 84.00 | 83.00 | 70.00 | 60.00 | 44.00 | 88.00 | u | |||||||||||
1980 | 42.00 | 33.00 | 51.00 | 93.00 | 89.00 | 90.00 | 98.00 | 85.00 | 86.00 | 78.00 | 57.00 | 40.00 | a | 98.00 | a | |||||||||||
1981 | 50.00 | 52.00 | 65.00 | 71.00 | 80.00 | 80.00 | 90.00 | 82.00 | a | 84.00 | 65.00 | 62.00 | 35.00 | 90.00 | a | |||||||||||
1982 | 37.00 | 43.00 | 47.00 | 77.00 | 81.00 | 81.00 | 91.00 | 88.00 | 80.00 | 66.00 | 54.00 | 54.00 | 91.00 | |||||||||||||
1983 | 34.00 | 40.00 | 48.00 | 72.00 | 78.00 | 88.00 | 92.00 | 94.00 | a | 93.00 | a | 76.00 | 52.00 | 25.00 | a | 94.00 | c | |||||||||
1984 | 43.00 | 51.00 | 48.00 | 68.00 | 80.00 | g | 87.00 | h | 88.00 | k | 93.00 | f | 92.00 | m | 75.00 | i | 54.00 | l | 45.00 | k | ----- | z | ||||
1985 | ----- | z | ----- | z | ----- | z | 78.00 | h | 82.00 | i | 85.00 | k | 90.00 | j | 83.00 | i | 79.00 | m | ----- | z | ----- | z | ----- | z | ----- | z |
1986 | ----- | z | ----- | z | ----- | z | ----- | z | 87.00 | j | 90.00 | i | ----- | 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 | 88.00 | m | 91.00 | i | 91.00 | h | 84.00 | i | 75.00 | i | 56.00 | l | 45.00 | l | ----- | z |
1992 | 45.00 | k | 46.00 | m | 60.00 | n | 71.00 | l | 85.00 | l | 87.00 | h | 79.00 | j | 87.00 | l | 75.00 | i | 82.00 | p | 47.00 | l | 36.00 | i | ----- | z |
1993 | 47.00 | j | 46.00 | i | 63.00 | i | 68.00 | h | 81.00 | k | 87.00 | h | 83.00 | j | 89.00 | j | 74.00 | i | 80.00 | k | 46.00 | j | 37.00 | j | ----- | z |
1994 | 26.00 | l | 45.00 | i | 51.00 | j | 74.00 | h | 85.00 | m | 89.00 | h | 84.00 | m | 84.00 | h | 82.00 | j | 68.00 | k | 56.00 | m | 46.00 | k | ----- | z |
1995 | 33.00 | k | 43.00 | i | 57.00 | j | 57.00 | k | 82.00 | l | 93.00 | h | 83.00 | t | 89.00 | n | 78.00 | l | 81.00 | q | 42.00 | q | 40.00 | k | ----- | z |
1996 | 44.00 | n | 45.00 | p | ----- | z | 64.00 | k | 80.00 | k | 89.00 | k | 91.00 | j | 84.00 | t | 83.00 | k | 74.00 | y | 55.00 | m | 32.00 | m | ----- | z |
1997 | 42.00 | j | 47.00 | j | 56.00 | p | 68.00 | h | 71.00 | j | 87.00 | i | 87.00 | j | 88.00 | l | 85.00 | h | 83.00 | j | 47.00 | n | 47.00 | m | ----- | z |
1998 | 37.00 | j | 54.00 | l | 61.00 | j | 74.00 | g | 90.00 | p | 85.00 | i | 91.00 | k | 84.00 | q | 85.00 | h | 74.00 | j | 61.00 | m | 53.00 | i | ----- | z |
1999 | 43.00 | k | ----- | z | 65.00 | j | 74.00 | k | 78.00 | n | 87.00 | f | 90.00 | l | 87.00 | s | 85.00 | l | 77.00 | m | 70.00 | o | 49.00 | l | ----- | z |
2000 | 33.00 | u | 54.00 | t | 70.00 | t | 73.00 | n | 86.00 | o | ----- | 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 |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 36.96 | 42.55 | 54.38 | 73.64 | 82.73 | 86.55 | 89.95 | 87.88 | 82.92 | 74.88 | 56.52 | 40.32 | 90.88 | |||||||||||||
S.D. | 7.63 | 6.50 | 9.08 | 7.49 | 4.57 | 3.45 | 3.07 | 3.89 | 5.66 | 4.95 | 7.38 | 6.83 | 2.78 | |||||||||||||
SKEW | 0.14 | 0.48 | 0.64 | 0.69 | 0.34 | -0.10 | 0.35 | -0.26 | 0.10 | -0.06 | 0.34 | 0.47 | 1.15 | |||||||||||||
MAX | 54.00 | 59.00 | 72.00 | 93.00 | 92.00 | 94.00 | 98.00 | 95.00 | 93.00 | 86.00 | 72.00 | 59.00 | 98.00 | |||||||||||||
MIN | 24.00 | 32.00 | 40.00 | 62.00 | 76.00 | 80.00 | 84.00 | 78.00 | 73.00 | 65.00 | 43.00 | 25.00 | 87.00 | |||||||||||||
YRS | 23 | 22 | 21 | 22 | 22 | 22 | 20 | 24 | 24 | 25 | 25 | 25 | 16 |