YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 85.00 | r | 82.00 | 69.00 | 67.00 | 85.00 | ||||
1958 | 61.00 | j | 69.00 | 62.00 | 79.00 | 91.00 | 93.00 | 101.00 | 92.00 | 88.00 | 80.00 | 72.00 | 72.00 | 101.00 | ||||||||||||
1959 | 67.00 | 65.00 | 69.00 | 81.00 | 86.00 | 96.00 | 96.00 | 88.00 | 90.00 | 87.00 | 71.00 | 63.00 | b | 96.00 | ||||||||||||
1960 | 60.00 | 60.00 | 75.00 | 79.00 | 89.00 | 96.00 | 98.00 | 97.00 | 88.00 | 84.00 | 74.00 | c | 66.00 | d | 98.00 | |||||||||||
1961 | 66.00 | b | 69.00 | 71.00 | 81.00 | 81.00 | 96.00 | 94.00 | 92.00 | 82.00 | 80.00 | 69.00 | 60.00 | 96.00 | ||||||||||||
1962 | 65.00 | 66.00 | k | 71.00 | 84.00 | 82.00 | 94.00 | 95.00 | 97.00 | 91.00 | 83.00 | 76.00 | 66.00 | c | 97.00 | |||||||||||
1963 | 62.00 | 78.00 | 70.00 | 78.00 | 85.00 | 93.00 | 96.00 | 89.00 | 87.00 | 86.00 | 73.00 | 68.00 | 96.00 | |||||||||||||
1964 | 65.00 | 65.00 | 73.00 | 77.00 | 85.00 | 91.00 | 96.00 | 89.00 | 87.00 | 88.00 | 72.00 | 62.00 | 96.00 | |||||||||||||
1965 | 66.00 | 68.00 | 70.00 | 82.00 | 81.00 | 89.00 | 94.00 | 94.00 | 87.00 | 88.00 | 75.00 | 71.00 | 94.00 | |||||||||||||
1966 | 63.00 | 60.00 | 78.00 | 78.00 | 85.00 | 94.00 | 95.00 | 92.00 | 88.00 | 78.00 | 74.00 | 67.00 | 95.00 | |||||||||||||
1967 | 66.00 | 68.00 | 74.00 | 70.00 | 87.00 | 92.00 | 97.00 | 89.00 | 86.00 | 84.00 | d | 79.00 | 65.00 | 97.00 | ||||||||||||
1968 | 65.00 | 70.00 | 74.00 | 74.00 | 88.00 | 96.00 | 94.00 | 88.00 | 90.00 | f | 82.00 | 69.00 | 64.00 | 96.00 | ||||||||||||
1969 | 69.00 | 63.00 | 77.00 | 80.00 | 89.00 | 96.00 | 99.00 | 93.00 | 88.00 | 83.00 | 69.00 | 70.00 | 99.00 | |||||||||||||
1970 | 66.00 | 68.00 | 69.00 | 73.00 | 88.00 | 100.00 | 98.00 | 93.00 | 90.00 | 75.00 | 72.00 | 67.00 | 100.00 | |||||||||||||
1971 | 72.00 | 70.00 | 77.00 | 78.00 | 80.00 | 98.00 | 101.00 | 89.00 | 91.00 | 79.00 | 73.00 | 62.00 | 101.00 | |||||||||||||
1972 | 63.00 | 72.00 | 78.00 | 80.00 | 84.00 | 97.00 | 99.00 | 93.00 | 87.00 | d | 87.00 | 66.00 | 65.00 | 99.00 | ||||||||||||
1973 | 66.00 | 65.00 | 59.00 | 76.00 | 85.00 | 101.00 | 100.00 | 93.00 | d | 90.00 | e | 83.00 | c | 78.00 | 66.00 | 101.00 | ||||||||||
1974 | 70.00 | 66.00 | 74.00 | 75.00 | 91.00 | f | 101.00 | 98.00 | 95.00 | 92.00 | e | 83.00 | 72.00 | c | 55.00 | a | 101.00 | |||||||||
1975 | 67.00 | d | 66.00 | 69.00 | 72.00 | e | 83.00 | 90.00 | 89.00 | g | 93.00 | 88.00 | 85.00 | 77.00 | 69.00 | 93.00 | ||||||||||
1976 | 68.00 | 67.00 | 68.00 | 73.00 | 83.00 | 95.00 | k | 95.00 | 89.00 | 89.00 | p | ----- | z | ----- | z | ----- | z | 95.00 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 65.89 | 67.17 | 71.47 | 77.37 | 85.11 | 95.17 | 97.00 | 91.84 | 88.24 | 83.00 | 72.63 | 65.53 | 97.18 | |||||||||||||
S.D. | 2.87 | 4.22 | 5.06 | 3.74 | 3.12 | 3.52 | 2.35 | 2.83 | 2.36 | 3.51 | 3.42 | 4.03 | 2.23 | |||||||||||||
SKEW | 0.06 | 0.48 | -0.83 | -0.26 | 0.11 | 0.06 | 0.29 | 0.23 | -0.75 | -0.45 | 0.09 | -0.74 | 0.37 | |||||||||||||
MAX | 72.00 | 78.00 | 78.00 | 84.00 | 91.00 | 101.00 | 101.00 | 97.00 | 92.00 | 88.00 | 79.00 | 72.00 | 101.00 | |||||||||||||
MIN | 60.00 | 60.00 | 59.00 | 70.00 | 80.00 | 89.00 | 94.00 | 88.00 | 82.00 | 75.00 | 66.00 | 55.00 | 94.00 | |||||||||||||
NO YRS | 18 | 18 | 19 | 19 | 18 | 18 | 18 | 19 | 17 | 19 | 19 | 19 | 11 |