YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 80.96 | q | 67.93 | 58.87 | 43.53 | 37.92 | a | 52.06 | h | |||
1932 | 34.19 | 42.60 | c | 48.53 | 58.98 | 63.76 | b | 71.32 | 78.87 | 77.53 | 72.73 | 59.41 | b | 52.03 | 35.02 | 57.92 | ||||||||||
1933 | 35.34 | 35.82 | 47.74 | 51.60 | 56.45 | 70.28 | 82.16 | 76.85 | 71.00 | 64.42 | 51.02 | 43.79 | 57.21 | |||||||||||||
1934 | 43.84 | 47.21 | 58.22 | a | 62.55 | a | 67.87 | 69.63 | 83.35 | g | 79.55 | a | 70.45 | 60.50 | 49.79 | a | 43.40 | a | 59.37 | a | ||||||
1935 | 41.47 | 44.82 | 44.11 | 53.83 | 60.08 | 74.90 | 76.60 | 76.98 | a | 71.43 | 59.31 | 47.98 | a | 43.03 | 57.88 | |||||||||||
1936 | 42.76 | 42.78 | 52.66 | 61.14 | a | 66.73 | 74.69 | a | 79.95 | a | 79.69 | 71.40 | d | 61.52 | a | 53.19 | i | 43.68 | l | 63.33 | b | |||||
1937 | 28.50 | 41.34 | 52.20 | k | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 61.90 | 51.65 | 46.26 | 45.93 | g | |||||
1938 | 44.20 | a | 42.68 | 46.15 | 56.20 | 62.77 | 72.87 | 79.56 | 79.24 | 73.98 | 58.68 | 45.43 | 45.61 | 58.95 | ||||||||||||
1939 | 42.39 | 36.15 | a | 48.63 | 58.97 | 64.50 | 72.90 | 80.98 | a | 80.95 | 68.80 | 58.82 | 53.67 | 48.15 | 59.58 | |||||||||||
1940 | 45.61 | 44.16 | 52.26 | 55.69 | a | 66.50 | 77.57 | a | 79.47 | 79.76 | 68.85 | 61.05 | a | 47.48 | 46.24 | 60.39 | ||||||||||
1941 | 41.85 | 46.84 | 48.53 | 49.73 | 63.56 | 68.95 | 78.80 | p | 73.47 | 66.03 | 54.37 | 51.07 | ----- | z | 56.44 | b | ||||||||||
1942 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1943 | ----- | z | 48.82 | i | 51.54 | e | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 53.05 | t | 49.90 | 42.89 | 48.11 | i | ||
1944 | 40.58 | a | 40.05 | 47.19 | 52.25 | 62.56 | 63.46 | e | 74.25 | u | 76.60 | 71.88 | 62.71 | 45.32 | 44.44 | 55.19 | a | |||||||||
1945 | 41.87 | 43.80 | a | 43.48 | 54.17 | 61.69 | 69.53 | 79.71 | 75.73 | 70.72 | 60.11 | 47.27 | 39.76 | 57.32 | ||||||||||||
1946 | 40.40 | 42.38 | 47.66 | 58.42 | 63.00 | 71.68 | ----- | z | 73.11 | 69.43 | 54.74 | 44.98 | 46.00 | 55.62 | a | |||||||||||
1947 | 38.89 | 48.27 | 50.44 | 55.16 | b | 67.73 | 70.27 | 77.66 | 74.81 | 73.62 | 60.06 | n | 43.12 | 38.90 | a | 58.08 | a | |||||||||
1948 | 42.84 | 39.68 | a | 41.61 | 54.60 | 60.29 | 69.47 | 76.43 | b | 75.16 | 70.70 | 59.44 | 44.02 | g | 36.19 | 56.95 | a | |||||||||
1949 | 26.82 | a | 36.25 | 43.68 | 57.00 | 61.34 | 73.63 | c | 79.05 | 76.50 | 71.75 | 56.13 | e | 57.20 | c | 41.04 | g | 58.12 | a | |||||||
1950 | 36.90 | 47.80 | 49.40 | 60.78 | 64.68 | 74.30 | 80.76 | 80.29 | 70.00 | 64.94 | e | 55.32 | 50.27 | i | 62.29 | a | ||||||||||
1951 | 39.48 | g | 43.30 | 48.55 | 55.72 | 64.65 | 71.50 | 79.90 | 76.52 | a | 74.28 | 59.21 | 47.93 | h | 38.67 | d | 61.23 | b | ||||||||
1952 | 37.68 | 43.52 | 42.76 | 55.68 | 65.29 | 68.08 | 78.85 | 80.56 | 73.73 | 68.81 | j | 44.98 | 43.70 | i | 59.11 | b | ||||||||||
1953 | 47.82 | 43.95 | 49.10 | 55.07 | 57.48 | 70.25 | 82.50 | 78.13 | d | 74.10 | d | 58.39 | m | 52.18 | 43.03 | l | 61.06 | b | ||||||||
1954 | 42.85 | 51.64 | 45.95 | 61.40 | 67.98 | 71.57 | 81.43 | a | 75.40 | 71.97 | 60.60 | j | 53.32 | p | ----- | z | 63.36 | c | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 39.84 | 43.10 | 48.01 | 56.45 | 63.45 | 71.34 | 79.62 | 77.34 | 71.18 | 59.79 | 49.15 | 42.27 | 58.46 | |||||||||||||
S.D. | 5.34 | 4.07 | 3.86 | 3.45 | 3.25 | 3.02 | 1.75 | 2.36 | 2.19 | 2.85 | 4.04 | 4.00 | 1.20 | |||||||||||||
SKEW | -1.07 | -0.09 | 0.58 | 0.05 | -0.48 | -0.37 | -0.23 | -0.09 | -0.45 | -0.16 | 0.23 | -0.38 | 0.50 | |||||||||||||
MAX | 47.82 | 51.64 | 58.22 | 62.55 | 67.98 | 77.57 | 82.50 | 80.95 | 74.28 | 64.94 | 57.20 | 48.15 | 60.39 | |||||||||||||
MIN | 26.82 | 35.82 | 41.61 | 49.73 | 56.45 | 63.46 | 76.43 | 73.11 | 66.03 | 54.37 | 43.12 | 35.02 | 57.21 | |||||||||||||
YRS | 20 | 21 | 21 | 20 | 20 | 20 | 16 | 20 | 21 | 18 | 19 | 16 | 7 |