YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1975 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 72.94 | 56.23 | 42.05 | i | 64.58 | j | ||
1976 | 43.87 | 55.69 | m | 59.32 | 68.60 | 81.39 | 92.00 | 97.42 | 95.29 | 83.67 | 71.19 | 60.03 | 46.77 | 72.69 | a | |||||||||||
1977 | 43.74 | 58.25 | 61.52 | 75.40 | 76.81 | 96.13 | 97.13 | 95.81 | 87.43 | 76.26 | 60.33 | 54.32 | 73.59 | |||||||||||||
1978 | 46.19 | 50.46 | 63.35 | 69.53 | 78.39 | 95.23 | 99.35 | 97.61 | 85.83 | 78.45 | 55.93 | 36.84 | 71.43 | |||||||||||||
1979 | 34.97 | 43.64 | 59.46 | e | 71.33 | 79.71 | 92.53 | 100.45 | 93.00 | 92.07 | 77.58 | 53.23 | 46.10 | 70.34 | ||||||||||||
1980 | 40.64 | t | 52.00 | c | 57.46 | c | 70.30 | 75.26 | 93.40 | 99.13 | 96.13 | 86.43 | 73.45 | 60.13 | ----- | z | 76.37 | b | ||||||||
1981 | 52.06 | 49.82 | 59.87 | 73.80 | 81.00 | y | 95.90 | 99.74 | 97.33 | y | 84.53 | 68.52 | 58.20 | 46.10 | 68.85 | b | ||||||||||
1982 | 42.71 | 47.71 | 61.52 | 69.40 | 76.97 | 86.60 | 96.00 | 95.13 | a | 85.40 | 68.81 | 54.10 | a | 48.16 | 69.38 | |||||||||||
1983 | 46.00 | 49.11 | 51.71 | 66.47 | 81.74 | 91.37 | 97.19 | 94.97 | 84.60 | 79.77 | 69.07 | a | 45.03 | a | 71.42 | |||||||||||
1984 | 42.48 | 57.69 | 67.58 | 71.48 | a | 88.55 | 90.80 | 98.29 | 92.52 | 87.43 | 65.87 | a | 55.80 | 45.45 | 72.00 | |||||||||||
1985 | 43.68 | 49.85 | a | 58.87 | a | 75.48 | a | 84.47 | a | 99.76 | a | 98.32 | 97.55 | ----- | z | 70.52 | ----- | z | 49.03 | 72.75 | b | |||||
1986 | 51.65 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 51.65 | k | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 44.74 | 50.95 | 60.07 | 71.18 | 80.36 | 93.37 | 98.30 | 95.33 | 86.38 | 73.03 | 58.31 | 46.42 | 71.36 | |||||||||||||
S.D. | 4.86 | 4.61 | 4.09 | 2.96 | 4.20 | 3.61 | 1.38 | 1.75 | 2.49 | 4.53 | 4.54 | 4.57 | 1.44 | |||||||||||||
SKEW | -0.23 | 0.36 | -0.24 | 0.18 | 0.71 | -0.09 | -0.06 | -0.29 | 1.31 | 0.04 | 1.28 | -0.51 | 0.19 | |||||||||||||
MAX | 52.06 | 58.25 | 67.58 | 75.48 | 88.55 | 99.76 | 100.45 | 97.61 | 92.07 | 79.77 | 69.07 | 54.32 | 73.59 | |||||||||||||
MIN | 34.97 | 43.64 | 51.71 | 66.47 | 75.26 | 86.60 | 96.00 | 92.52 | 83.67 | 65.87 | 53.23 | 36.84 | 69.38 | |||||||||||||
YRS | 10 | 9 | 10 | 10 | 9 | 10 | 10 | 9 | 9 | 11 | 10 | 9 | 6 |