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 | 79.00 | 72.00 | ----- | z | ||
1953 | 87.00 | 74.00 | 75.00 | 69.00 | 71.00 | d | 76.00 | 79.00 | 79.00 | 77.00 | a | 93.00 | 85.00 | 79.00 | 93.00 | e | ||||||||||
1954 | 71.00 | 84.00 | a | 69.00 | 66.00 | 71.00 | 72.00 | 80.00 | 80.00 | 84.00 | 77.00 | 82.00 | 79.00 | 84.00 | a | |||||||||||
1955 | 72.00 | a | 75.00 | 80.00 | 76.00 | 74.00 | 76.00 | 74.00 | 88.00 | 88.00 | b | 76.00 | 76.00 | 73.00 | a | 88.00 | d | |||||||||
1956 | 69.00 | 62.00 | 73.00 | 66.00 | 83.00 | b | 78.00 | 74.00 | 78.00 | 87.00 | 83.00 | 91.00 | 77.00 | 91.00 | b | |||||||||||
1957 | 66.00 | 76.00 | 70.00 | 68.00 | 71.00 | 83.00 | b | 80.00 | 83.00 | 84.00 | ----- | z | 77.00 | 83.00 | ----- | z | ||||||||||
1958 | 73.00 | 76.00 | 68.00 | 80.00 | d | 75.00 | a | 76.00 | 79.00 | 80.00 | 88.00 | 96.00 | 85.00 | 85.00 | 96.00 | e | ||||||||||
1959 | 74.00 | 72.00 | 81.00 | a | 83.00 | 75.00 | 75.00 | 83.00 | 82.00 | a | 86.00 | b | 84.00 | 81.00 | 81.00 | 86.00 | d | |||||||||
1960 | 78.00 | 70.00 | 80.00 | 80.00 | 81.00 | 75.00 | 86.00 | 80.00 | 86.00 | 71.00 | m | 79.00 | 80.00 | 86.00 | m | |||||||||||
1961 | 80.00 | 72.00 | e | 76.00 | b | 79.00 | b | 77.00 | 75.00 | a | 79.00 | a | 85.00 | 88.00 | 84.00 | c | 82.00 | 73.00 | b | 88.00 | p | |||||
1962 | 79.00 | e | 69.00 | d | 62.00 | a | 80.00 | f | 75.00 | 78.00 | b | 76.00 | 76.00 | 84.00 | 85.00 | 70.00 | 70.00 | 85.00 | r | |||||||
1963 | 78.00 | 82.00 | 68.00 | 67.00 | 72.00 | 74.00 | 79.00 | 80.00 | 92.00 | c | 77.00 | 77.00 | 82.00 | 92.00 | c | |||||||||||
1964 | 75.00 | 76.00 | 75.00 | 84.00 | 69.00 | 70.00 | 75.00 | 77.00 | 77.00 | 95.00 | 86.00 | 73.00 | a | 95.00 | a | |||||||||||
1965 | 81.00 | 75.00 | 71.00 | 73.00 | 72.00 | 71.00 | 76.00 | 83.00 | 81.00 | 99.00 | 69.00 | 82.00 | 99.00 | |||||||||||||
1966 | 74.00 | 72.00 | 75.00 | 78.00 | 71.00 | 74.00 | 77.00 | 80.00 | 79.00 | b | 87.00 | 94.00 | 73.00 | 94.00 | b | |||||||||||
1967 | 71.00 | 75.00 | 78.00 | 65.00 | 83.00 | a | 72.00 | 78.00 | 81.00 | 89.00 | 89.00 | 78.00 | 73.00 | 89.00 | a | |||||||||||
1968 | 76.00 | 76.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 75.25 | 74.13 | 73.40 | 73.86 | 74.67 | 75.00 | 78.33 | 80.80 | 84.67 | 86.54 | 80.69 | 77.19 | 90.89 | |||||||||||||
S.D. | 5.18 | 5.03 | 5.38 | 6.89 | 4.51 | 3.23 | 3.27 | 3.08 | 4.47 | 7.56 | 6.66 | 4.74 | 4.70 | |||||||||||||
SKEW | 0.38 | -0.29 | -0.38 | 0.05 | 0.81 | 0.71 | 0.71 | 0.70 | -0.44 | 0.14 | 0.17 | 0.07 | 0.20 | |||||||||||||
MAX | 87.00 | 84.00 | 81.00 | 84.00 | 83.00 | 83.00 | 86.00 | 88.00 | 92.00 | 99.00 | 94.00 | 85.00 | 99.00 | |||||||||||||
MIN | 66.00 | 62.00 | 62.00 | 65.00 | 69.00 | 70.00 | 74.00 | 76.00 | 77.00 | 76.00 | 69.00 | 70.00 | 84.00 | |||||||||||||
YRS | 16 | 16 | 15 | 14 | 15 | 15 | 15 | 15 | 15 | 13 | 16 | 16 | 9 |