YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 82.00 | s | 80.00 | 82.00 | ||
1955 | 73.00 | 75.00 | 85.00 | 92.00 | 97.00 | 106.00 | a | 102.00 | b | 101.00 | 98.00 | a | 90.00 | 84.00 | 80.00 | 106.00 | ||||||||||
1956 | 76.00 | 82.00 | 84.00 | 94.00 | 104.00 | 105.00 | 105.00 | 102.00 | 102.00 | 96.00 | 84.00 | 74.00 | y | 105.00 | ||||||||||||
1957 | 70.00 | u | 86.00 | 85.00 | 90.00 | 93.00 | 110.00 | l | 108.00 | a | 103.00 | 98.00 | 90.00 | a | 75.00 | 75.00 | 110.00 | |||||||||
1958 | 74.00 | 79.00 | 79.00 | 93.00 | 103.00 | 104.00 | 111.00 | 102.00 | a | 102.00 | 91.00 | 79.00 | 83.00 | 111.00 | ||||||||||||
1959 | 77.00 | 81.00 | 84.00 | 97.00 | 96.00 | 105.00 | 101.00 | 107.00 | a | 104.00 | 93.00 | 79.00 | a | 72.00 | 107.00 | |||||||||||
1960 | 70.00 | 76.00 | 89.00 | 95.00 | 102.00 | 110.00 | 107.00 | 100.00 | 100.00 | 92.00 | 81.00 | 68.00 | 110.00 | |||||||||||||
1961 | 68.00 | 60.00 | z | ----- | z | 94.00 | 99.00 | 102.00 | 102.00 | 101.00 | 97.00 | 91.00 | 75.00 | 76.00 | 102.00 | |||||||||||
1962 | 74.00 | a | 88.00 | 86.00 | 96.00 | 102.00 | 102.00 | 103.00 | 104.00 | 99.00 | 92.00 | 80.00 | 74.00 | 104.00 | ||||||||||||
1963 | 78.00 | a | 88.00 | 92.00 | 93.00 | a | 100.00 | 102.00 | 105.00 | 100.00 | a | 97.00 | 89.00 | a | 84.00 | 71.00 | 105.00 | |||||||||
1964 | 72.00 | a | 71.00 | 80.00 | 90.00 | 103.00 | 102.00 | 106.00 | 103.00 | 100.00 | 95.00 | 87.00 | 78.00 | 106.00 | ||||||||||||
1965 | 77.00 | 78.00 | 81.00 | 100.00 | 100.00 | 101.00 | 104.00 | 98.00 | 99.00 | 95.00 | 86.00 | 79.00 | 104.00 | |||||||||||||
1966 | 70.00 | 72.00 | 85.00 | 88.00 | 99.00 | 101.00 | 104.00 | 107.00 | 94.00 | 89.00 | 84.00 | 78.00 | 107.00 | |||||||||||||
1967 | 80.00 | 83.00 | 92.00 | 92.00 | 101.00 | 101.00 | 103.00 | 103.00 | 100.00 | 94.00 | 86.00 | 74.00 | 103.00 | |||||||||||||
1968 | 76.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 76.00 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 74.23 | 79.92 | 85.17 | 93.38 | 99.92 | 103.42 | 104.69 | 102.38 | 99.23 | 92.08 | 81.85 | 76.00 | 106.30 | |||||||||||||
S.D. | 3.54 | 5.79 | 4.20 | 3.20 | 3.15 | 2.71 | 2.78 | 2.60 | 2.59 | 2.36 | 4.02 | 4.20 | 2.58 | |||||||||||||
SKEW | -0.21 | -0.04 | 0.32 | 0.31 | -0.75 | 1.21 | 0.83 | 0.43 | -0.08 | 0.24 | -0.50 | -0.24 | 0.63 | |||||||||||||
MAX | 80.00 | 88.00 | 92.00 | 100.00 | 104.00 | 110.00 | 111.00 | 107.00 | 104.00 | 96.00 | 87.00 | 83.00 | 111.00 | |||||||||||||
MIN | 68.00 | 71.00 | 79.00 | 88.00 | 93.00 | 101.00 | 101.00 | 98.00 | 94.00 | 89.00 | 75.00 | 68.00 | 103.00 | |||||||||||||
NO YRS | 13 | 12 | 12 | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 10 |