YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1932 | ----- | z | ----- | z | ----- | z | ----- | z | 40.42 | a | ----- | z | ----- | z | ----- | z | 51.07 | 44.23 | a | 38.59 | c | 29.83 | d | 40.83 | g | |
1933 | 27.26 | b | 24.85 | a | 32.75 | c | 36.48 | a | 38.68 | 44.94 | c | 52.16 | 58.33 | a | 47.37 | 44.34 | 37.98 | a | 35.66 | 40.07 | ||||||
1934 | 34.68 | c | 36.79 | 39.98 | 47.35 | c | 48.77 | c | 53.71 | b | 57.97 | b | 61.92 | a | 50.65 | 45.58 | 38.67 | 33.60 | 45.80 | |||||||
1935 | 29.29 | 33.70 | a | 30.23 | 37.33 | a | 42.95 | 48.70 | 58.37 | 56.93 | a | 55.25 | 41.23 | 30.70 | 34.93 | a | 41.63 | |||||||||
1936 | 31.74 | 26.15 | b | 31.53 | a | 37.55 | 45.48 | a | 49.93 | 59.11 | 60.53 | a | 52.33 | 48.24 | 38.95 | a | 32.87 | 42.87 | ||||||||
1937 | 18.43 | c | 29.26 | a | 36.05 | b | 35.73 | 42.92 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 36.76 | i | 32.55 | a | 32.49 | f | |
1938 | 30.10 | 29.70 | a | 31.74 | 37.24 | a | 44.14 | j | 52.27 | 61.37 | a | 55.18 | 56.16 | a | 45.08 | a | 32.65 | 32.34 | 42.17 | a | ||||||
1939 | 31.35 | 26.36 | 31.37 | 40.50 | a | 43.58 | 47.72 | a | 58.87 | 60.77 | i | 53.22 | 44.58 | 40.00 | b | 36.48 | 41.28 | a | ||||||||
1940 | 31.00 | 33.52 | 36.48 | 40.08 | 49.42 | 56.23 | 59.19 | 59.37 | a | 54.48 | a | 46.10 | 32.87 | 33.53 | 44.36 | |||||||||||
1941 | 33.27 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 63.48 | 58.53 | 48.27 | 43.53 | 38.37 | 31.32 | 45.25 | e | |||||||
1942 | 31.75 | a | 30.86 | 33.63 | 39.10 | 41.68 | 47.58 | ----- | z | 60.77 | 53.72 | a | 44.79 | 33.13 | 30.97 | 40.73 | a | |||||||||
1943 | 27.00 | a | 30.59 | 30.65 | 35.19 | a | 37.75 | a | 43.10 | 57.45 | a | 54.42 | 54.65 | 43.37 | 38.18 | 32.55 | 40.41 | |||||||||
1944 | 29.65 | 29.07 | 30.35 | 35.03 | 41.55 | 51.18 | 59.58 | a | 55.47 | a | 52.47 | a | 47.43 | a | 34.92 | 31.15 | 41.49 | |||||||||
1945 | 30.93 | a | 30.52 | 30.63 | 33.28 | 37.37 | 43.07 | 60.29 | c | 58.35 | 49.72 | ----- | z | ----- | z | ----- | z | 41.57 | c | |||||||
1946 | 29.48 | 27.70 | 32.52 | a | 36.85 | 44.44 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 34.20 | g | ||||
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 54.86 | b | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 54.86 | k |
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 53.75 | i | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 40.25 | q | 42.18 | m | 26.73 | p | ----- | z |
1950 | 19.50 | g | 31.19 | a | 31.18 | a | 36.03 | m | 41.86 | j | 47.74 | i | 57.54 | g | 59.92 | a | 54.72 | 41.06 | 34.72 | 34.29 | l | 42.13 | f | |||
1951 | 27.79 | 31.89 | 30.11 | 41.27 | 44.34 | 53.25 | 59.06 | 54.87 | 53.68 | 39.81 | 32.90 | 23.98 | g | 42.63 | a | |||||||||||
1952 | 23.85 | a | 28.83 | 28.81 | 38.90 | 41.16 | f | 44.56 | c | 57.53 | 56.31 | 55.54 | e | 51.94 | f | 34.87 | 31.40 | f | 41.02 | c | ||||||
1953 | 35.03 | p | 32.80 | 33.77 | 36.90 | e | 41.27 | 45.36 | a | 58.50 | 57.31 | 59.22 | n | 46.61 | d | 36.38 | e | 32.58 | l | 43.21 | c | |||||
1954 | 28.08 | 32.02 | e | 31.76 | f | 36.98 | 44.00 | 43.79 | f | 56.15 | 54.03 | 52.73 | 44.84 | 39.78 | 31.77 | 42.04 | b | |||||||||
1955 | 29.60 | 29.54 | 28.65 | a | 33.08 | 39.53 | a | 46.10 | 51.68 | a | 58.31 | 52.62 | 43.38 | a | 29.93 | i | 28.00 | i | 41.25 | b | ||||||
1956 | 28.05 | a | 26.43 | a | 30.50 | a | 40.03 | a | 44.92 | 45.55 | 58.19 | g | 59.98 | d | ----- | z | ----- | z | ----- | z | ----- | z | 39.35 | e | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 29.12 | 30.09 | 32.15 | 37.84 | 42.73 | 48.33 | 57.98 | 57.81 | 52.70 | 44.37 | 36.10 | 32.83 | 42.38 | |||||||||||||
S.D. | 3.57 | 2.96 | 2.83 | 3.25 | 3.36 | 4.04 | 2.98 | 2.38 | 2.47 | 2.22 | 2.94 | 1.88 | 2.10 | |||||||||||||
SKEW | -1.36 | 0.21 | 1.28 | 1.15 | 0.27 | 0.43 | -0.62 | -0.06 | -0.70 | -0.34 | -0.26 | 0.47 | 0.53 | |||||||||||||
MAX | 34.68 | 36.79 | 39.98 | 47.35 | 49.42 | 56.23 | 63.48 | 61.92 | 56.16 | 48.24 | 40.00 | 36.48 | 45.80 | |||||||||||||
MIN | 18.43 | 24.85 | 28.65 | 33.08 | 37.37 | 43.07 | 51.68 | 54.03 | 47.37 | 39.81 | 30.70 | 29.83 | 40.07 | |||||||||||||
YRS | 19 | 20 | 19 | 19 | 18 | 16 | 17 | 18 | 18 | 17 | 17 | 14 | 7 |