YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 36.96 | f | ----- | z |
1932 | 35.00 | c | 47.69 | 53.68 | f | 67.60 | 76.13 | 85.93 | 91.77 | 89.52 | 84.13 | 68.35 | 61.03 | 39.58 | 67.89 | a | ||||||||||
1933 | 40.42 | 42.18 | 59.77 | 61.50 | 70.68 | 88.73 | 93.29 | 89.39 | 83.48 | a | 69.61 | 59.23 | d | 44.74 | d | 66.92 | ||||||||||
1934 | 44.74 | h | 55.54 | 65.83 | a | 70.17 | 81.26 | 83.61 | b | 94.03 | 88.23 | a | 80.59 | a | 70.59 | d | 49.31 | n | 46.23 | a | 73.61 | b | ||||
1935 | 47.03 | 52.22 | a | 54.27 | a | 65.27 | 68.83 | a | 88.50 | 90.42 | 87.26 | 81.83 | 70.90 | 55.03 | 48.93 | a | 67.54 | |||||||||
1936 | 47.77 | a | 49.24 | 58.62 | b | 70.47 | 81.13 | a | 91.23 | 92.79 | c | 87.87 | 80.47 | 69.93 | a | 57.40 | 48.57 | a | 69.62 | |||||||
1937 | 34.68 | 48.86 | 54.35 | 66.93 | 79.10 | 83.27 | 86.77 | 89.07 | b | 84.59 | a | 72.87 | 62.52 | a | 49.93 | a | 67.74 | |||||||||
1938 | 49.67 | a | 48.68 | 56.35 | 69.90 | a | 76.43 | a | 87.53 | 90.00 | 89.23 | 82.87 | 73.19 | 55.33 | 52.00 | 69.27 | ||||||||||
1939 | 46.97 | a | 44.82 | 59.00 | 71.00 | 80.47 | a | 89.80 | 93.81 | 93.48 | 81.80 | 72.58 | 62.77 | 58.90 | 71.28 | |||||||||||
1940 | 48.23 | 50.03 | 63.06 | 67.83 | 81.58 | 91.30 | 95.84 | 90.74 | 81.03 | 73.13 | 57.21 | a | 49.87 | a | 70.82 | |||||||||||
1941 | 45.94 | 52.61 | 57.07 | a | 58.93 | 76.23 | 83.37 | 91.55 | 88.55 | 79.67 | 66.61 | 60.53 | 50.71 | 67.65 | ||||||||||||
1942 | 47.45 | 45.93 | a | 55.26 | 68.07 | 74.87 | 87.73 | 93.97 | 88.90 | 83.57 | 69.90 | 62.20 | 52.39 | 69.19 | ||||||||||||
1943 | 48.97 | 55.50 | 58.94 | 72.00 | 76.65 | 84.20 | 90.97 | 89.23 | 83.93 | 71.42 | 61.13 | 46.13 | a | 69.92 | ||||||||||||
1944 | 46.48 | 48.07 | 53.61 | 60.87 | 74.19 | 83.63 | 90.77 | 92.39 | 83.33 | 72.68 | 52.69 | a | 48.84 | 67.30 | ||||||||||||
1945 | 44.84 | 48.50 | 47.77 | a | 60.54 | b | 73.57 | c | 82.90 | 91.48 | 90.81 | 84.10 | 71.52 | 58.43 | 44.55 | 66.58 | ||||||||||
1946 | 43.30 | a | 51.48 | a | 59.16 | 71.63 | 74.00 | 89.77 | 91.68 | 87.42 | 82.07 | a | 65.77 | 52.90 | a | 52.52 | 68.47 | |||||||||
1947 | 44.19 | 55.21 | 62.48 | f | 66.23 | 78.48 | 83.17 | 93.42 | 85.65 | 85.86 | a | 70.81 | 49.70 | 43.29 | 68.73 | a | ||||||||||
1948 | 49.90 | 46.90 | 48.90 | 68.47 | 78.52 | 84.80 | 92.55 | 89.84 | 85.60 | 69.39 | 53.70 | 48.23 | 68.07 | |||||||||||||
1949 | 34.44 | f | 44.75 | 58.90 | 69.66 | a | 74.61 | 83.80 | 88.94 | 89.44 | f | 84.90 | 68.19 | 67.13 | 47.32 | 68.82 | b | |||||||||
1950 | 47.13 | 54.89 | 60.39 | 70.70 | 75.42 | 87.90 | 89.29 | 90.90 | 81.57 | 81.55 | 64.07 | 56.97 | a | 71.73 | ||||||||||||
1951 | 48.06 | 51.96 | 57.35 | 64.63 | 75.48 | 86.00 | 94.94 | 87.48 | 85.00 | 69.10 | 52.69 | a | 44.81 | 68.13 | ||||||||||||
1952 | 43.71 | 47.79 | 47.48 | 64.50 | 75.79 | c | 87.47 | 88.59 | n | 90.19 | 84.37 | c | 79.68 | 50.80 | 44.87 | 65.15 | a | |||||||||
1953 | 54.61 | 54.77 | o | 56.59 | b | 60.36 | b | 68.79 | b | 88.62 | a | 90.52 | 86.27 | i | 87.07 | a | 72.59 | b | 59.07 | b | 44.68 | c | 68.29 | b | ||
1954 | 49.00 | c | 59.40 | c | 55.81 | e | 73.62 | a | 78.71 | 87.78 | c | 91.27 | a | 86.76 | b | 84.04 | c | 72.89 | c | 62.70 | c | 47.96 | h | 72.91 | a | |
1955 | ----- | z | ----- | z | 58.41 | b | 64.52 | a | 72.87 | a | 81.97 | 88.96 | h | 89.35 | k | 86.30 | 75.94 | ----- | z | ----- | z | 73.33 | f | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 45.87 | 50.10 | 56.68 | 66.89 | 75.99 | 86.38 | 91.82 | 89.19 | 83.42 | 71.63 | 58.10 | 48.37 | 68.76 | |||||||||||||
S.D. | 4.67 | 4.25 | 4.50 | 4.18 | 3.57 | 2.83 | 2.13 | 1.87 | 1.96 | 3.60 | 4.73 | 4.48 | 1.57 | |||||||||||||
SKEW | -1.01 | 0.29 | -0.45 | -0.40 | -0.32 | 0.13 | -0.25 | 0.37 | -0.15 | 1.08 | -0.10 | 0.51 | 0.51 | |||||||||||||
MAX | 54.61 | 59.40 | 65.83 | 73.62 | 81.58 | 91.30 | 95.84 | 93.48 | 87.07 | 81.55 | 67.13 | 58.90 | 71.73 | |||||||||||||
MIN | 34.68 | 42.18 | 47.48 | 58.93 | 68.79 | 81.97 | 86.77 | 85.65 | 79.67 | 65.77 | 49.70 | 39.58 | 66.58 | |||||||||||||
YRS | 21 | 22 | 22 | 24 | 24 | 24 | 22 | 21 | 24 | 24 | 22 | 22 | 16 |