YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 45.10 | 44.58 | 36.40 | 36.06 | 40.54 | h | ||||
1945 | 36.10 | 36.21 | 34.48 | 37.07 | 43.65 | 41.00 | 41.71 | 43.26 | 39.17 | 40.32 | 40.70 | 39.23 | 39.41 | |||||||||||||
1946 | 35.58 | 35.50 | 38.45 | 38.77 | 43.16 | 46.73 | 49.71 | 48.13 | 43.70 | 39.76 | b | 36.40 | 37.16 | 41.09 | ||||||||||||
1947 | 32.23 | 37.93 | a | 38.87 | a | 41.50 | 42.45 | 47.57 | 50.61 | 49.26 | 45.27 | 47.73 | a | 39.40 | 36.30 | a | 42.43 | |||||||||
1948 | 32.58 | 33.21 | 36.10 | 38.13 | 44.23 | 49.37 | 48.52 | 50.44 | d | 45.23 | 42.45 | 36.00 | 30.82 | c | 40.59 | |||||||||||
1949 | 24.93 | d | 33.89 | 38.19 | 39.37 | 44.41 | b | 42.79 | a | 45.97 | 47.55 | b | 46.55 | a | 37.27 | a | 41.63 | 34.83 | a | 39.78 | ||||||
1950 | 29.89 | c | 35.30 | a | 35.23 | e | 36.86 | b | 39.89 | c | 46.08 | r | 47.92 | e | 48.29 | 45.11 | c | 45.69 | b | 41.47 | 44.04 | d | 40.88 | a | ||
1951 | 33.71 | c | 37.50 | 32.65 | 37.82 | b | 41.67 | d | 44.80 | 49.56 | d | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 39.67 | e | |||
1952 | ----- | z | 32.85 | b | 34.55 | ----- | z | 45.00 | q | 44.93 | 48.58 | 47.68 | 46.73 | 41.10 | 31.93 | 34.45 | 40.31 | c | ||||||||
1953 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1955 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 47.60 | f | 46.37 | 45.19 | 40.07 | 37.68 | 42.33 | h | ||||
1956 | 35.29 | 32.28 | 35.61 | 39.67 | 45.77 | 45.93 | 50.26 | 50.10 | 46.30 | 42.16 | 37.00 | 36.29 | 41.39 | |||||||||||||
1957 | 30.10 | 38.32 | 39.94 | 40.23 | 46.06 | 49.80 | 49.42 | 49.16 | 50.07 | 43.97 | 36.70 | 37.32 | 42.59 | |||||||||||||
1958 | 38.06 | 42.50 | 34.55 | 40.37 | 46.35 | 51.93 | 53.39 | 51.61 | 48.40 | 44.81 | 41.80 | 41.65 | 44.62 | |||||||||||||
1959 | 38.97 | 35.14 | 37.26 | 39.60 | 42.00 | 48.20 | 48.87 | 47.42 | 48.07 | 46.26 | 37.77 | 34.71 | 42.02 | |||||||||||||
1960 | 34.48 | 35.24 | 39.52 | 39.63 | 43.26 | 47.53 | 48.65 | 48.87 | 47.20 | 43.52 | 38.20 | 35.68 | 41.81 | |||||||||||||
1961 | 37.26 | 39.39 | 37.58 | 38.23 | 44.10 | 49.17 | 50.77 | 52.35 | 45.50 | 42.29 | 35.90 | ----- | z | 42.96 | a | |||||||||||
1962 | 33.60 | a | 37.14 | 36.97 | 41.20 | 43.03 | 45.67 | 47.35 | 50.23 | a | 50.17 | 44.90 | 42.47 | 38.52 | 42.60 | |||||||||||
1963 | 30.71 | 44.18 | 36.81 | 38.77 | 43.45 | 47.70 | 48.97 | 50.52 | 51.00 | 45.23 | 42.40 | 38.03 | 43.15 | |||||||||||||
1964 | 36.42 | 34.17 | 36.39 | 37.07 | 41.39 | 47.33 | 49.61 | 49.32 | 46.53 | 46.42 | e | 36.70 | j | ----- | z | 42.47 | b | |||||||||
1965 | ----- | z | ----- | z | ----- | z | ----- | z | 43.08 | r | 45.80 | 49.24 | b | 51.58 | 44.33 | 45.74 | 42.20 | 33.77 | 44.67 | e | ||||||
1966 | 36.06 | 34.71 | 37.84 | 40.47 | 39.52 | 45.90 | 48.76 | j | 47.61 | 48.17 | 43.10 | 40.89 | b | 40.30 | k | 41.43 | b | |||||||||
1967 | 37.63 | a | 35.93 | 34.97 | 35.53 | 41.80 | a | 49.07 | 49.58 | 50.68 | 49.53 | 44.29 | 40.70 | 32.42 | 41.84 | |||||||||||
1968 | 33.65 | 40.83 | 38.71 | 35.77 | 42.29 | 46.00 | 49.77 | 52.16 | 49.67 | 42.55 | 40.80 | 35.10 | 42.27 | |||||||||||||
1969 | 33.55 | 31.54 | 33.00 | 37.93 | 42.86 | j | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 34.00 | h | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 34.04 | 36.37 | 36.55 | 38.70 | 43.08 | 46.86 | 48.92 | 49.31 | 46.73 | 43.61 | 39.09 | 36.53 | 41.83 | |||||||||||||
S.D. | 3.36 | 3.29 | 2.07 | 1.70 | 1.87 | 2.50 | 2.24 | 2.12 | 2.66 | 2.48 | 2.85 | 3.06 | 1.35 | |||||||||||||
SKEW | -0.90 | 0.78 | -0.20 | -0.21 | -0.02 | -0.32 | -1.44 | -0.93 | -0.73 | -0.72 | -0.70 | 0.58 | 0.00 | |||||||||||||
MAX | 38.97 | 44.18 | 39.94 | 41.50 | 46.35 | 51.93 | 53.39 | 52.35 | 51.00 | 47.73 | 42.47 | 44.04 | 44.62 | |||||||||||||
MIN | 24.93 | 31.54 | 32.65 | 35.53 | 39.52 | 41.00 | 41.71 | 43.26 | 39.17 | 37.27 | 31.93 | 30.82 | 39.41 | |||||||||||||
YRS | 20 | 21 | 21 | 20 | 19 | 20 | 20 | 20 | 22 | 22 | 21 | 19 | 14 |