YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1940 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 56.85 | 46.13 | ----- | z | 25.39 | 42.79 | i | |||
1941 | 19.40 | 24.95 | 30.05 | 37.75 | 51.50 | 57.13 | 65.45 | 64.21 | 51.72 | 40.44 | 34.10 | 23.76 | 41.70 | |||||||||||||
1942 | 16.73 | 13.98 | 25.03 | 40.93 | 45.90 | 57.05 | 68.73 | 65.74 | 56.58 | 45.08 | 31.37 | 24.98 | 41.01 | |||||||||||||
1943 | 20.85 | 25.41 | 28.02 | 46.65 | 46.90 | 55.20 | 67.11 | 65.58 | 59.58 | 45.45 | 34.53 | 22.74 | 43.17 | |||||||||||||
1944 | 17.69 | 19.88 | 22.95 | 35.18 | 49.40 | 53.48 | 65.18 | 66.39 | 55.78 | 47.82 | 29.58 | 25.00 | 40.70 | |||||||||||||
1945 | 24.58 | 24.25 | 27.13 | 33.27 | 50.06 | 52.28 | 66.11 | 64.07 | a | ----- | z | 46.79 | 26.28 | 18.05 | 39.35 | a | ||||||||||
1946 | 18.08 | 21.61 | 32.65 | 44.70 | 44.79 | 60.17 | 67.06 | 65.24 | 55.38 | 35.26 | 23.90 | 26.56 | 41.28 | |||||||||||||
1947 | 18.65 | 24.48 | 31.92 | 37.62 | 52.15 | 51.95 | 65.98 | 62.92 | 57.08 | 46.50 | 24.19 | a | 21.81 | 41.27 | ||||||||||||
1948 | 22.13 | 19.79 | 22.37 | 37.32 | 49.44 | 59.17 | 66.55 | 65.15 | 58.87 | 45.31 | 24.85 | 16.34 | 40.61 | |||||||||||||
1949 | 4.92 | 15.88 | 29.37 | 44.12 | 49.35 | 56.38 | 66.39 | 65.37 | 57.23 | 38.63 | 41.60 | 21.82 | 40.92 | |||||||||||||
1950 | 16.55 | 21.41 | 27.56 | 37.97 | 44.23 | 56.28 | 63.05 | 63.52 | 53.65 | 49.71 | 34.50 | 31.71 | b | 41.68 | ||||||||||||
1951 | 18.02 | 26.36 | 23.97 | 40.05 | 47.94 | 52.53 | 65.77 | 62.37 | 55.98 | 40.92 | 26.48 | 18.53 | 39.91 | |||||||||||||
1952 | 16.61 | 17.62 | 19.71 | 39.02 | 49.55 | 58.08 | 65.47 | 64.85 | 59.68 | 51.21 | 25.12 | 21.68 | 40.72 | |||||||||||||
1953 | 30.10 | 23.02 | 32.60 | 34.82 | 42.52 | 58.48 | 69.16 | 64.61 | 59.67 | 45.50 | 34.47 | 23.39 | 43.19 | |||||||||||||
1954 | 26.00 | 31.04 | 27.08 | 43.37 | 51.48 | 56.33 | 69.02 | 63.68 | 56.83 | 45.84 | 36.37 | 20.19 | 43.94 | |||||||||||||
1955 | 15.27 | 16.62 | 23.50 | 35.57 | 48.92 | 56.17 | 66.58 | 66.63 | 56.50 | 46.26 | 23.44 | l | ----- | z | 43.20 | b | ||||||||||
1956 | ----- | z | 15.53 | 27.14 | c | 38.85 | 50.08 | a | 60.24 | g | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 32.90 | h | ||
1957 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1958 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1959 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1960 | ----- | z | ----- | z | ----- | z | 43.17 | 49.53 | 60.68 | 68.50 | 64.22 | a | 59.28 | a | 46.17 | b | 29.15 | 22.03 | a | 49.19 | c | |||||
1961 | 27.18 | a | 28.73 | 29.66 | 39.43 | 49.68 | 63.80 | 67.13 | 65.52 | 49.89 | b | 40.20 | a | 25.62 | a | 17.46 | g | 44.26 | a | |||||||
1962 | 17.36 | b | 25.57 | 22.63 | a | 44.65 | c | 49.45 | b | 58.50 | a | 65.38 | b | 64.39 | 58.30 | 48.53 | a | 35.85 | 29.84 | 43.37 | ||||||
1963 | 19.69 | 32.79 | 29.77 | c | 36.20 | 52.15 | a | 56.10 | 67.02 | 65.53 | 59.40 | 50.66 | 33.67 | a | 26.09 | b | 44.09 | |||||||||
1964 | 19.85 | a | 18.60 | 24.16 | 37.50 | 49.70 | a | 54.47 | 68.08 | 63.84 | 55.90 | a | 48.52 | 28.63 | 23.63 | 41.07 | ||||||||||
1965 | 21.68 | c | 22.04 | b | 24.32 | a | 40.23 | 45.40 | 55.53 | a | 63.93 | a | 61.34 | 47.13 | 50.40 | 35.73 | 21.29 | 40.75 | ||||||||
1966 | 17.23 | 17.45 | 29.52 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 21.40 | i | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 19.46 | 22.14 | 26.87 | 39.47 | 48.64 | 56.66 | 66.55 | 64.53 | 56.25 | 45.51 | 30.80 | 23.24 | 41.73 | |||||||||||||
S.D. | 5.13 | 5.08 | 3.62 | 3.66 | 2.62 | 2.94 | 1.59 | 1.31 | 3.31 | 4.12 | 5.09 | 3.72 | 1.30 | |||||||||||||
SKEW | -0.43 | 0.33 | -0.08 | 0.32 | -0.78 | 0.40 | -0.18 | -0.62 | -1.30 | -0.84 | 0.23 | 0.37 | 0.67 | |||||||||||||
MAX | 30.10 | 32.79 | 32.65 | 46.65 | 52.15 | 63.80 | 69.16 | 66.63 | 59.68 | 51.21 | 41.60 | 31.71 | 44.09 | |||||||||||||
MIN | 4.92 | 13.98 | 19.71 | 33.27 | 42.52 | 51.95 | 63.05 | 61.34 | 47.13 | 35.26 | 23.90 | 16.34 | 39.91 | |||||||||||||
YRS | 21 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 22 | 20 | 20 | 17 |