YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1970 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 56.83 | 51.00 | 53.92 | j | ||
1971 | 47.90 | 49.04 | 58.10 | b | 63.93 | 73.84 | 86.20 | 85.68 | 79.39 | 75.37 | 63.45 | 51.96 | c | 42.55 | 64.78 | |||||||||||
1972 | 49.67 | a | 54.48 | 65.26 | 68.90 | 73.68 | 82.66 | a | 85.03 | 81.10 | 73.43 | 63.71 | 45.77 | 45.74 | 65.79 | |||||||||||
1973 | 41.55 | 44.86 | 50.47 | a | 56.30 | 69.97 | 81.39 | b | ----- | z | 86.47 | n | 79.50 | 70.97 | 58.70 | 49.32 | 60.30 | b | ||||||||
1974 | 43.94 | 50.07 | 62.84 | 66.33 | 78.87 | 89.23 | 83.68 | 81.16 | 73.07 | 63.45 | 54.31 | a | 42.26 | 65.77 | ||||||||||||
1975 | 42.13 | a | 45.57 | 53.87 | 62.17 | a | 71.13 | 83.00 | 81.94 | 83.97 | 71.33 | 68.16 | 55.20 | 48.19 | 63.89 | |||||||||||
1976 | 47.17 | a | 55.48 | 56.07 | a | 64.47 | 71.97 | 84.33 | 83.90 | 81.23 | 74.23 | 62.73 | a | 50.46 | f | 45.00 | a | 66.05 | a | |||||||
1977 | 39.23 | 47.00 | 51.52 | 63.70 | 72.48 | 85.00 | b | 84.81 | 83.94 | 76.60 | 68.47 | a | 56.77 | 50.94 | 65.04 | |||||||||||
1978 | 43.81 | 45.50 | 56.74 | 66.73 | 70.87 | 83.29 | b | 87.58 | 81.74 | 74.52 | a | 67.94 | 50.90 | 40.17 | m | 66.33 | a | |||||||||
1979 | 38.54 | r | 47.57 | 55.00 | a | 64.90 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 55.82 | i | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 44.42 | 48.84 | 56.65 | 64.16 | 72.85 | 84.39 | 84.66 | 81.79 | 74.76 | 66.11 | 53.80 | 46.88 | 65.05 | |||||||||||||
S.D. | 3.55 | 3.88 | 4.87 | 3.54 | 2.78 | 2.46 | 1.76 | 1.65 | 2.48 | 3.12 | 4.15 | 3.51 | 0.79 | |||||||||||||
SKEW | 0.10 | 0.75 | 0.55 | -1.07 | 1.30 | 0.86 | 0.15 | 0.23 | 0.66 | 0.27 | -0.80 | -0.12 | -0.48 | |||||||||||||
MAX | 49.67 | 55.48 | 65.26 | 68.90 | 78.87 | 89.23 | 87.58 | 83.97 | 79.50 | 70.97 | 58.70 | 51.00 | 65.79 | |||||||||||||
MIN | 39.23 | 44.86 | 50.47 | 56.30 | 69.97 | 81.39 | 81.94 | 79.39 | 71.33 | 62.73 | 45.77 | 42.26 | 63.89 | |||||||||||||
YRS | 8 | 9 | 9 | 9 | 8 | 8 | 7 | 7 | 8 | 8 | 8 | 8 | 5 |