YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 83.74 | 73.50 | 58.16 | 55.67 | 44.47 | a | 63.11 | g | ||||
1940 | 37.77 | 41.69 | 49.65 | 54.93 | 68.06 | 78.10 | a | 82.23 | a | 84.28 | b | 70.23 | 59.48 | 39.20 | 41.32 | 58.91 | ||||||||||
1941 | 42.67 | a | 45.89 | 53.71 | 57.37 | 61.71 | 66.41 | a | 81.40 | a | 76.06 | 59.63 | 54.58 | 47.13 | 37.29 | 56.99 | ||||||||||
1942 | 36.41 | b | 36.15 | b | 44.52 | 58.23 | 57.68 | 63.41 | a | 80.71 | 82.06 | 72.10 | 61.73 | a | 41.52 | c | 38.26 | 56.07 | ||||||||
1943 | 32.83 | a | 43.68 | 42.00 | 57.80 | 54.94 | 62.53 | 78.87 | 77.43 | a | 76.17 | 59.67 | a | 49.00 | 39.29 | 56.18 | ||||||||||
1944 | 39.71 | 37.17 | 41.32 | 54.60 | 64.48 | 67.83 | 81.03 | a | 78.13 | 74.03 | a | 67.65 | 41.77 | 36.58 | 57.03 | |||||||||||
1945 | 36.77 | 38.79 | 41.61 | 49.00 | a | 62.16 | 66.20 | 83.19 | 83.06 | 66.20 | 62.68 | 41.53 | 35.97 | 55.60 | ||||||||||||
1946 | 36.74 | 39.00 | 45.61 | 56.83 | 63.71 | 66.67 | 79.61 | 82.16 | 67.07 | 49.19 | 42.33 | 40.42 | 55.78 | |||||||||||||
1947 | 33.23 | 42.04 | 49.45 | 54.10 | 68.10 | 65.17 | 81.26 | 79.03 | a | 70.46 | b | 57.40 | a | 39.83 | 37.52 | 56.47 | ||||||||||
1948 | 36.65 | 35.31 | 40.13 | 49.27 | 59.81 | 71.34 | a | 74.33 | a | 74.77 | 69.77 | 59.68 | 39.20 | 31.00 | 53.44 | |||||||||||
1949 | 23.39 | 34.64 | 45.23 | 59.90 | 66.39 | 70.27 | 79.07 | b | 81.42 | 72.47 | 51.81 | e | 53.83 | 36.34 | b | 56.23 | ||||||||||
1950 | 23.87 | 39.96 | 41.26 | 51.27 | 60.74 | 67.13 | 79.03 | 82.00 | 71.83 | 58.13 | 43.90 | 43.80 | a | 55.24 | ||||||||||||
1951 | 32.97 | 39.68 | 41.52 | 58.27 | 63.42 | 67.93 | 83.40 | a | 79.26 | 73.40 | 54.19 | 42.93 | 33.00 | 55.83 | ||||||||||||
1952 | 33.00 | 38.34 | 40.48 | 62.33 | 62.77 | 67.37 | 80.52 | 80.48 | 74.90 | 68.58 | 43.63 | 38.65 | 57.59 | |||||||||||||
1953 | 43.16 | 41.64 | 46.84 | 51.86 | a | 59.10 | 63.27 | 82.03 | 80.10 | 76.73 | 61.35 | h | 49.37 | 40.60 | a | 57.70 | a | |||||||||
1954 | 37.87 | 48.14 | 43.81 | 52.66 | a | 66.80 | a | 64.36 | b | 79.26 | 73.10 | 69.20 | 56.52 | 51.24 | a | 37.53 | a | 56.71 | ||||||||
1955 | 34.10 | 35.04 | 37.32 | 44.81 | d | 56.79 | c | 69.72 | a | 74.58 | 82.24 | b | 68.61 | b | 57.81 | 35.11 | b | 35.50 | c | 52.63 | ||||||
1956 | 35.70 | a | 32.59 | 42.27 | a | 56.38 | a | 62.64 | c | 66.73 | 80.13 | a | 78.67 | a | 71.70 | 54.23 | 44.69 | a | 41.73 | a | 55.62 | |||||
1957 | 26.52 | 39.14 | 43.35 | k | 51.89 | b | 63.23 | a | 69.24 | a | 78.53 | a | 76.77 | a | 76.69 | a | 53.74 | 41.09 | h | 40.19 | 57.60 | b | ||||
1958 | 38.94 | 45.39 | 43.17 | b | 49.00 | 70.52 | 70.90 | a | 80.50 | a | 84.97 | b | 69.40 | 63.11 | c | 42.90 | a | 42.23 | 58.42 | |||||||
1959 | 38.00 | 36.61 | 43.77 | 54.47 | 57.87 | 69.52 | a | 82.65 | 76.50 | a | 64.00 | b | 56.16 | 45.63 | 41.71 | 55.57 | ||||||||||
1960 | 34.48 | 35.78 | b | 46.90 | a | 53.90 | 59.32 | 73.66 | a | 87.90 | a | 75.13 | 73.52 | a | 59.32 | 42.86 | a | 38.03 | 56.73 | |||||||
1961 | 40.68 | 41.36 | 44.71 | 51.07 | a | 61.81 | d | 77.07 | b | 82.65 | 86.68 | 64.67 | 55.55 | 42.00 | 33.45 | 56.81 | ||||||||||
1962 | 33.94 | 39.61 | 42.10 | 58.73 | 55.16 | 70.40 | 78.48 | 76.65 | 73.10 | 58.48 | 45.93 | a | 40.06 | 56.05 | ||||||||||||
1963 | 29.39 | 48.82 | 45.90 | 50.00 | 63.45 | 67.70 | 76.90 | 80.35 | 79.27 | 62.19 | 45.47 | 38.00 | 57.29 | |||||||||||||
1964 | 34.55 | 40.48 | 41.70 | a | 49.73 | 61.03 | 66.73 | 80.71 | 75.17 | a | 67.93 | 64.06 | 42.43 | 34.16 | 54.89 | |||||||||||
1965 | 37.90 | 42.15 | a | 43.55 | 56.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 44.90 | h | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 35.05 | 39.97 | 43.94 | 54.02 | 62.07 | 68.39 | 80.36 | 79.62 | 71.02 | 58.56 | 44.36 | 38.35 | 56.18 | |||||||||||||
S.D. | 4.98 | 4.13 | 3.51 | 4.13 | 4.02 | 3.85 | 2.81 | 3.54 | 4.44 | 4.61 | 4.69 | 3.34 | 1.38 | |||||||||||||
SKEW | -0.79 | 0.42 | 0.85 | -0.10 | 0.12 | 0.88 | 0.08 | 0.07 | -0.51 | 0.28 | 0.66 | -0.23 | -0.54 | |||||||||||||
MAX | 43.16 | 48.82 | 53.71 | 62.33 | 70.52 | 78.10 | 87.90 | 86.68 | 79.27 | 68.58 | 55.67 | 44.47 | 58.91 | |||||||||||||
MIN | 23.39 | 32.59 | 37.32 | 44.81 | 54.94 | 62.53 | 74.33 | 73.10 | 59.63 | 49.19 | 35.11 | 31.00 | 52.63 | |||||||||||||
YRS | 26 | 26 | 25 | 26 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 26 | 23 |