YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1955 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 44.00 | h | ----- | z |
1956 | 40.10 | 32.55 | 44.97 | 53.63 | 67.03 | 81.57 | 79.60 | a | 76.52 | 77.50 | 64.45 | 41.17 | 39.90 | 58.25 | ||||||||||||
1957 | 31.65 | 44.93 | 43.16 | 47.27 | 57.32 | 72.38 | a | 81.13 | 78.65 | 69.43 | b | 57.74 | 37.97 | 43.65 | 55.44 | |||||||||||
1958 | 39.03 | 44.07 | 35.32 | 48.53 | 68.87 | 75.73 | 77.30 | a | 81.61 | 73.83 | 63.74 | 48.52 | a | 40.97 | a | 58.13 | ||||||||||
1959 | 41.12 | f | 37.61 | 41.16 | 52.20 | 60.32 | 77.40 | 81.06 | 82.00 | 68.27 | 55.42 | 46.00 | 44.90 | 58.76 | a | |||||||||||
1960 | 34.48 | 29.72 | 44.26 | 57.79 | a | 65.81 | 76.39 | b | 84.03 | b | 83.52 | 74.35 | d | 62.00 | a | 46.83 | 38.10 | 58.11 | ||||||||
1961 | 40.06 | 41.32 | 43.83 | a | 51.83 | 64.67 | a | 75.97 | 81.48 | 82.10 | 64.73 | 60.33 | a | 43.03 | 32.71 | 56.84 | ||||||||||
1962 | 31.52 | 38.21 | 39.23 | 59.17 | 66.35 | 72.90 | 80.00 | 81.97 | 73.17 | a | 63.61 | 50.93 | 41.32 | 58.20 | ||||||||||||
1963 | 30.45 | 42.21 | 44.26 | 54.63 | 69.19 | 77.70 | 87.10 | 80.87 | a | 78.07 | 68.26 | 52.03 | 38.39 | 60.26 | ||||||||||||
1964 | 35.39 | 32.86 | 37.74 | 50.53 | 66.71 | 71.90 | 87.71 | 80.52 | 72.97 | 64.58 | 45.97 | 36.32 | 56.93 | |||||||||||||
1965 | 40.23 | 36.29 | 33.65 | 55.83 | 62.16 | 71.47 | 82.43 | a | 78.73 | a | 61.93 | 64.90 | 51.03 | 42.16 | 56.73 | |||||||||||
1966 | 36.23 | 35.86 | 50.52 | 53.23 | 71.10 | 74.80 | 87.07 | a | 80.06 | 72.53 | 59.39 | 50.33 | 38.35 | 59.12 | ||||||||||||
1967 | 38.61 | 39.54 | 49.65 | 56.17 | 58.68 | 69.10 | 80.55 | 80.10 | 71.80 | 61.35 | 47.00 | 32.13 | 57.06 | |||||||||||||
1968 | 40.00 | 39.21 | 47.84 | 47.83 | 60.63 | a | 76.62 | a | 80.84 | 77.52 | 71.13 | 64.42 | 44.00 | 38.23 | 57.36 | |||||||||||
1969 | 42.94 | 40.86 | 38.03 | 60.00 | 68.61 | 66.50 | 84.52 | 84.45 | 76.97 | 48.03 | 46.33 | 41.94 | 58.26 | |||||||||||||
1970 | 37.61 | 45.82 | 38.42 | 47.50 | 68.00 | 73.57 | 82.23 | 83.81 | 69.73 | 54.74 | 43.93 | 40.16 | 57.13 | |||||||||||||
1971 | 37.74 | 37.21 | 45.26 | 53.60 | 60.97 | 76.67 | 80.13 | 82.29 | 68.87 | 58.77 | 47.33 | 38.68 | 57.29 | |||||||||||||
1972 | 35.58 | 43.79 | 53.61 | 55.97 | 63.74 | 75.83 | 79.74 | 77.90 | 71.20 | 60.00 | 39.40 | 33.06 | 57.49 | |||||||||||||
1973 | 37.87 | 41.89 | a | 40.87 | 47.07 | c | 63.03 | 74.37 | ----- | z | 81.45 | 70.93 | a | 64.71 | 45.70 | 39.13 | 55.18 | a | ||||||||
1974 | 36.06 | 42.32 | 50.23 | 55.48 | a | 69.42 | 78.52 | g | 83.00 | 79.48 | 71.70 | 64.13 | a | 48.90 | 39.29 | c | 58.18 | a | ||||||||
1975 | 38.77 | 39.22 | a | 43.84 | 51.00 | b | 61.58 | 72.93 | 82.52 | 81.87 | 73.73 | 65.06 | 49.53 | 43.29 | 58.61 | |||||||||||
1976 | 40.71 | c | 44.86 | 45.68 | 55.20 | 65.87 | 74.97 | 83.48 | 79.42 | 73.00 | 60.58 | 47.53 | 43.39 | 59.56 | ||||||||||||
1977 | 37.03 | a | 45.07 | 45.13 | 57.63 | 67.57 | a | 80.37 | 80.55 | 81.16 | 77.90 | 68.48 | 50.23 | ----- | z | 62.83 | a | |||||||||
1978 | 37.19 | 31.78 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 34.49 | j | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 37.24 | 39.44 | 43.48 | 53.28 | 64.89 | 74.72 | 82.21 | 80.73 | 71.99 | 61.58 | 46.53 | 39.34 | 57.82 | |||||||||||||
S.D. | 3.18 | 4.65 | 5.12 | 3.95 | 3.84 | 3.46 | 2.70 | 2.07 | 3.99 | 4.71 | 3.77 | 3.56 | 1.14 | |||||||||||||
SKEW | -0.57 | -0.49 | -0.02 | -0.15 | -0.32 | -0.30 | 0.61 | -0.20 | -0.58 | -1.06 | -0.66 | -0.58 | 0.21 | |||||||||||||
MAX | 42.94 | 45.82 | 53.61 | 60.00 | 71.10 | 81.57 | 87.71 | 84.45 | 78.07 | 68.48 | 52.03 | 44.90 | 60.26 | |||||||||||||
MIN | 30.45 | 29.72 | 33.65 | 47.07 | 57.32 | 66.50 | 77.30 | 76.52 | 61.93 | 48.03 | 37.97 | 32.13 | 55.44 | |||||||||||||
YRS | 22 | 23 | 22 | 22 | 22 | 21 | 21 | 22 | 22 | 22 | 22 | 21 | 18 |