YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1952 | ----- | z | ----- | z | ----- | z | 54.54 | b | 65.58 | 64.66 | a | 76.45 | 78.87 | 70.37 | c | ----- | z | ----- | z | 35.87 | 63.76 | e | ||||
1953 | 37.40 | a | 39.35 | e | 48.00 | 52.13 | 56.58 | 69.20 | 81.97 | 79.48 | 69.70 | 56.29 | 46.23 | 34.58 | 55.91 | |||||||||||
1954 | 37.52 | 46.36 | 46.19 | 57.30 | 64.29 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 50.33 | g | |||||
1955 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 68.70 | c | 75.13 | 78.16 | 69.97 | 59.16 | 42.70 | 38.29 | 61.73 | e | ||||||
1956 | 39.32 | 34.62 | 42.23 | 49.47 | 59.23 | 70.73 | 77.23 | 73.77 | 72.54 | b | 53.81 | 40.34 | a | 34.97 | 54.02 | |||||||||||
1957 | 41.84 | 48.57 | 49.23 | a | 53.27 | 58.55 | b | 71.04 | f | 82.25 | c | 78.58 | e | 69.00 | c | 57.93 | a | 43.07 | a | 38.48 | d | 56.43 | a | |||
1958 | 36.93 | b | 44.48 | c | ----- | z | 55.89 | c | 71.65 | 77.57 | 82.35 | ----- | z | ----- | z | 62.23 | ----- | z | 38.84 | 58.74 | d | |||||
1959 | 38.26 | 41.18 | 46.87 | 57.83 | 60.71 | 72.33 | 82.55 | 77.97 | 67.80 | 56.71 | 45.90 | 40.84 | 57.41 | |||||||||||||
1960 | 36.48 | 39.31 | 49.48 | 54.37 | 61.42 | 75.71 | p | 80.26 | 79.55 | 70.63 | 56.52 | 43.27 | 34.16 | 55.04 | a | |||||||||||
1961 | 38.55 | 41.54 | 45.77 | 52.83 | 59.35 | 74.72 | a | 78.77 | 77.77 | 67.13 | 52.26 | 42.27 | 38.83 | a | 55.82 | |||||||||||
1962 | 36.06 | 42.96 | 42.23 | 54.90 | 57.27 | a | 67.93 | 78.77 | 79.26 | 73.87 | 60.37 | a | 47.76 | a | 38.68 | 56.67 | ||||||||||
1963 | 31.06 | 44.00 | 42.55 | 48.23 | 62.35 | 65.37 | 76.60 | f | 77.04 | e | 72.20 | 63.94 | 46.33 | 36.13 | 53.56 | a | ||||||||||
1964 | 32.58 | 33.24 | 41.00 | 52.37 | 61.26 | 69.40 | 81.06 | 79.10 | 71.10 | 65.00 | 43.37 | 39.55 | 55.75 | |||||||||||||
1965 | 40.97 | 41.96 | 45.26 | d | 54.57 | b | 59.90 | a | 64.07 | a | 79.50 | a | 79.29 | 68.70 | 59.16 | 50.10 | 40.94 | 57.03 | ||||||||
1966 | 35.52 | 38.46 | 46.61 | 55.27 | 52.89 | v | 74.50 | l | 79.08 | e | 79.94 | 72.40 | ----- | z | ----- | z | ----- | z | 58.18 | e | ||||||
1967 | 30.13 | ----- | z | ----- | z | 46.70 | 59.27 | a | 66.07 | b | 78.26 | 76.87 | 66.45 | a | 55.81 | 46.23 | 32.42 | 55.82 | b | |||||||
1968 | 34.19 | 42.66 | 44.13 | 48.80 | 58.90 | ----- | z | ----- | z | ----- | z | 65.47 | 50.55 | ----- | z | ----- | z | 49.24 | e | |||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 36.45 | 41.34 | 45.35 | 53.03 | 61.09 | 69.23 | 79.55 | 78.26 | 69.82 | 57.84 | 44.80 | 37.33 | 56.09 | |||||||||||||
S.D. | 3.36 | 4.17 | 2.77 | 3.26 | 3.79 | 4.11 | 2.33 | 1.59 | 2.42 | 4.19 | 2.74 | 2.63 | 1.12 | |||||||||||||
SKEW | -0.37 | -0.34 | -0.05 | -0.49 | 1.51 | 0.62 | -0.28 | -1.64 | -0.16 | 0.06 | 0.28 | -0.33 | -0.72 | |||||||||||||
MAX | 41.84 | 48.57 | 49.48 | 57.83 | 71.65 | 77.57 | 82.55 | 79.94 | 73.87 | 65.00 | 50.10 | 40.94 | 57.41 | |||||||||||||
MIN | 30.13 | 33.24 | 41.00 | 46.70 | 56.58 | 64.07 | 75.13 | 73.77 | 65.47 | 50.55 | 40.34 | 32.42 | 54.02 | |||||||||||||
YRS | 15 | 14 | 13 | 16 | 15 | 12 | 14 | 14 | 15 | 14 | 12 | 14 | 7 |