YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1945 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1948 | ----- | z | 48.00 | y | ----- | 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 | 68.00 | r | 79.00 | 93.00 | 94.00 | 81.00 | 83.00 | 79.00 | a | 59.00 | 66.00 | ----- | z | |||||||
1958 | 54.00 | 64.00 | 59.00 | 74.00 | 81.00 | f | 90.00 | 95.00 | 89.00 | 87.00 | a | 74.00 | 66.00 | 63.00 | a | 95.00 | h | |||||||||
1959 | 56.00 | 60.00 | a | 64.00 | a | 80.00 | a | 85.00 | a | 91.00 | 91.00 | 85.00 | b | 85.00 | a | 77.00 | a | 67.00 | 60.00 | 91.00 | h | |||||
1960 | 53.00 | 50.00 | 70.00 | 78.00 | 76.00 | t | ----- | z | 91.00 | o | 88.00 | 85.00 | 75.00 | 68.00 | 60.00 | a | ----- | z | ||||||||
1961 | 57.00 | 66.00 | 67.00 | a | 77.00 | 82.00 | 91.00 | 91.00 | 88.00 | 81.00 | 74.00 | a | 61.00 | a | 58.00 | 91.00 | c | |||||||||
1962 | 53.00 | 65.00 | d | 68.00 | 79.00 | m | 82.00 | 89.00 | 89.00 | a | 91.00 | 86.00 | 74.00 | 68.00 | 58.00 | 91.00 | r | |||||||||
1963 | 54.00 | ----- | z | ----- | z | 78.00 | h | 80.00 | v | 86.00 | r | 92.00 | r | 84.00 | 84.00 | b | 80.00 | 69.00 | 63.00 | ----- | z | |||||
1964 | 61.00 | a | 59.00 | 69.00 | 73.00 | a | 84.00 | b | 88.00 | b | 92.00 | 85.00 | 85.00 | a | 79.00 | a | 70.00 | 58.00 | c | 92.00 | k | |||||
1965 | 55.00 | 56.00 | d | 67.00 | a | 81.00 | a | 86.00 | c | 90.00 | 90.00 | f | ----- | z | ----- | z | 79.00 | a | 64.00 | 60.00 | a | ----- | z | |||
1966 | 54.00 | 51.00 | c | 71.00 | 72.00 | 82.00 | 87.00 | b | 90.00 | b | 85.00 | d | 78.00 | n | 73.00 | a | 66.00 | e | 60.00 | b | ----- | z | ||||
1967 | 58.00 | b | 62.00 | a | 63.00 | u | 71.00 | d | 83.00 | 85.00 | 90.00 | 84.00 | 79.00 | a | 75.00 | d | 70.00 | b | 51.00 | l | ----- | z | ||||
1968 | 54.00 | c | 58.00 | b | 67.00 | a | 66.00 | 82.00 | b | 91.00 | 89.00 | k | 80.00 | 82.00 | f | 75.00 | f | 60.00 | a | 53.00 | a | ----- | z | |||
1969 | 53.00 | c | 53.00 | b | 70.00 | c | 74.00 | 85.00 | 91.00 | 89.00 | a | 86.00 | d | 81.00 | d | 75.00 | b | 60.00 | b | 60.00 | f | ----- | z | |||
1970 | 62.00 | c | 68.00 | h | 59.00 | 76.00 | h | 83.00 | b | 91.00 | c | 92.00 | b | 87.00 | b | 84.00 | h | 68.00 | a | 64.00 | 62.00 | f | ----- | z | ||
1971 | 60.00 | b | 61.00 | ----- | z | 75.00 | d | 79.00 | 89.00 | 94.00 | 85.00 | 83.00 | 71.00 | 66.00 | j | 55.00 | a | ----- | z | |||||||
1972 | 56.00 | a | 64.00 | 70.00 | 75.00 | 79.00 | 89.00 | 92.00 | 89.00 | a | 78.00 | a | 78.00 | 57.00 | 54.00 | a | 92.00 | d | ||||||||
1973 | 55.00 | j | 52.00 | e | 56.00 | 68.00 | b | ----- | z | ----- | z | 90.00 | a | 86.00 | 82.00 | 76.00 | 69.00 | 60.00 | ----- | z | ||||||
1974 | 58.00 | 58.00 | 69.00 | e | 73.00 | b | 85.00 | c | 91.00 | e | ----- | z | 88.00 | 81.00 | l | 74.00 | 64.00 | 54.00 | ----- | z | ||||||
1975 | 54.00 | 56.00 | 65.00 | 74.00 | 78.00 | 89.00 | 88.00 | c | 85.00 | o | 74.00 | b | 77.00 | 68.00 | 58.00 | g | ----- | z | ||||||||
1976 | 55.00 | 62.00 | 65.00 | 70.00 | 79.00 | 87.00 | f | 88.00 | a | 85.00 | c | 80.00 | 73.00 | 63.00 | 54.00 | a | 88.00 | k | ||||||||
1977 | 52.00 | g | 60.00 | d | ----- | z | 73.00 | d | 82.00 | 89.00 | b | 90.00 | e | 89.00 | c | 81.00 | u | 70.00 | s | 67.00 | a | 59.00 | g | ----- | z | |
1978 | 53.00 | 52.00 | a | 70.00 | a | ----- | z | 81.00 | g | 89.00 | 89.00 | 87.00 | 81.00 | b | 79.00 | a | 64.00 | b | 56.00 | r | ----- | z | ||||
1979 | 48.00 | 57.00 | 55.00 | 70.00 | d | 75.00 | 90.00 | f | 91.00 | 88.00 | 88.00 | 80.00 | a | 62.00 | 58.00 | s | ----- | z | ||||||||
1980 | 50.00 | d | 62.00 | 62.00 | 68.00 | r | 80.00 | 93.00 | 91.00 | 86.00 | 83.00 | 81.00 | l | 71.00 | d | 63.00 | ----- | z | ||||||||
1981 | 58.00 | 64.00 | 65.00 | 76.00 | 78.00 | 93.00 | 88.00 | 89.00 | 81.00 | d | 70.00 | 68.00 | 63.00 | 93.00 | d | |||||||||||
1982 | 56.00 | 59.00 | b | 60.00 | d | 72.00 | c | 79.00 | d | 90.00 | b | 89.00 | a | 85.00 | g | 82.00 | b | 74.00 | f | 63.00 | b | 54.00 | h | ----- | z | |
1983 | 56.00 | 54.00 | c | 64.00 | b | 70.00 | d | 79.00 | j | 87.00 | g | 88.00 | 84.00 | c | 84.00 | h | 71.00 | 64.00 | 55.00 | c | ----- | z | ||||
1984 | 55.00 | 58.00 | 65.00 | 74.00 | a | 86.00 | 86.00 | 90.00 | 83.00 | 83.00 | 67.00 | a | 67.00 | a | 58.00 | n | 90.00 | q | ||||||||
1985 | 48.00 | o | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 55.32 | 58.52 | 65.09 | 73.45 | 81.50 | 89.77 | 90.48 | 86.08 | 82.43 | 74.92 | 65.15 | 58.79 | 92.00 | |||||||||||||
S.D. | 3.15 | 4.64 | 4.66 | 3.63 | 3.00 | 2.09 | 2.00 | 2.63 | 3.20 | 3.69 | 3.70 | 3.82 | 1.00 | |||||||||||||
SKEW | 0.06 | -0.24 | -0.71 | 0.15 | -0.19 | -0.43 | 0.68 | -0.40 | -0.60 | -0.44 | -0.40 | 0.05 | 0.00 | |||||||||||||
MAX | 62.00 | 66.00 | 71.00 | 81.00 | 86.00 | 93.00 | 95.00 | 91.00 | 88.00 | 80.00 | 71.00 | 66.00 | 93.00 | |||||||||||||
MIN | 48.00 | 50.00 | 55.00 | 66.00 | 75.00 | 85.00 | 88.00 | 80.00 | 74.00 | 67.00 | 57.00 | 53.00 | 91.00 | |||||||||||||
YRS | 25 | 25 | 23 | 22 | 22 | 22 | 23 | 25 | 21 | 24 | 27 | 19 | 3 |