YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1971 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 50.89 | u | 45.77 | 35.97 | 25.84 | 35.86 | i | |||
1972 | 29.71 | 33.76 | 41.74 | 43.73 | 54.58 | 63.80 | 71.23 | 66.13 | 57.37 | 45.00 | 31.23 | 27.45 | 47.14 | |||||||||||||
1973 | 27.81 | 32.00 | 31.90 | 38.37 | 51.52 | 61.83 | 67.48 | 66.87 | 57.33 | 50.55 | 37.00 | 30.90 | 46.13 | |||||||||||||
1974 | 25.10 | 29.82 | 39.10 | 40.13 | 57.45 | 68.73 | 68.29 | 67.77 | 61.80 | 49.61 | 36.97 | 27.39 | 47.68 | |||||||||||||
1975 | 27.77 | 26.68 | 30.39 | 35.97 | 47.35 | 59.83 | 68.74 | 66.65 | 59.60 | 50.77 | 36.53 | 34.26 | 45.38 | |||||||||||||
1976 | 30.58 | 34.10 | 33.87 | 42.40 | 54.13 | 63.80 | 71.93 | a | 64.45 | 58.76 | a | 49.90 | a | 39.43 | 34.58 | 48.16 | ||||||||||
1977 | 27.61 | 32.21 | 30.33 | a | 45.90 | 52.03 | 69.33 | 68.90 | 68.13 | 61.20 | 51.63 | a | 36.69 | a | 31.83 | a | 47.98 | |||||||||
1978 | 29.77 | 29.39 | 35.60 | a | 40.80 | 48.67 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 31.59 | a | 24.61 | 34.35 | e | ||||
1979 | 19.58 | 27.69 | b | 30.37 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 25.88 | i | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 27.24 | 30.71 | 34.16 | 41.04 | 52.25 | 64.56 | 69.43 | 66.67 | 59.34 | 49.03 | 35.68 | 29.61 | 47.08 | |||||||||||||
S.D. | 3.54 | 2.74 | 4.35 | 3.33 | 3.50 | 3.77 | 1.75 | 1.31 | 1.89 | 2.58 | 2.82 | 3.81 | 1.11 | |||||||||||||
SKEW | -1.35 | -0.17 | 0.71 | -0.07 | -0.01 | 0.23 | 0.50 | -0.63 | 0.17 | -0.76 | -0.66 | 0.10 | -0.57 | |||||||||||||
MAX | 30.58 | 34.10 | 41.74 | 45.90 | 57.45 | 69.33 | 71.93 | 68.13 | 61.80 | 51.63 | 39.43 | 34.58 | 48.16 | |||||||||||||
MIN | 19.58 | 26.68 | 30.33 | 35.97 | 47.35 | 59.83 | 67.48 | 64.45 | 57.33 | 45.00 | 31.23 | 24.61 | 45.38 | |||||||||||||
YRS | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 8 | 8 | 6 |