YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 49.97 | 49.16 | 42.67 | c | 32.65 | 26.47 | 15.77 | 36.11 | f | |||||
1949 | 1.19 | 20.43 | 29.90 | 35.60 | 43.74 | 46.00 | 50.81 | 52.03 | 44.67 | 30.71 | 30.03 | 23.39 | 34.04 | |||||||||||||
1950 | 11.00 | 23.04 | 26.87 | 31.43 | 36.26 | 44.63 | 50.42 | ----- | z | ----- | z | 40.39 | ----- | z | 34.35 | 33.15 | c | |||||||||
1951 | 22.58 | 27.07 | 26.65 | 35.47 | 42.19 | 47.40 | 55.45 | 52.00 | 44.53 | 36.42 | 30.37 | 23.26 | 36.95 | |||||||||||||
1952 | 22.45 | 25.03 | 28.71 | 36.27 | 43.13 | 46.87 | 52.84 | 53.10 | 45.67 | 38.94 | 24.87 | 26.65 | 37.04 | |||||||||||||
1953 | 34.00 | 26.61 | 30.32 | 34.47 | 38.58 | 44.53 | 53.61 | 52.74 | 46.43 | 37.58 | 36.43 | 29.42 | 38.73 | |||||||||||||
1954 | 27.48 | 30.93 | 27.11 | c | 35.30 | 42.16 | 45.27 | 51.65 | 48.03 | 41.33 | 34.60 | a | 32.23 | 23.03 | 36.59 | |||||||||||
1955 | 18.03 | 18.32 | 20.23 | 26.81 | c | 33.23 | a | 44.82 | b | 51.39 | 51.06 | 46.20 | 38.77 | 27.20 | 26.10 | 33.51 | ||||||||||
1956 | 25.94 | 19.93 | 29.00 | 35.33 | 44.90 | 44.41 | a | 55.10 | 51.58 | 45.53 | 38.42 | 27.47 | 27.10 | a | 37.06 | |||||||||||
1957 | 14.35 | 24.64 | 32.68 | 37.43 | 46.26 | 50.30 | 52.39 | 51.10 | 47.24 | a | 38.97 | 28.60 | 29.74 | 37.81 | ||||||||||||
1958 | 29.13 | 35.61 | 28.90 | 36.07 | a | 46.74 | 51.87 | 56.58 | 56.94 | 44.93 | 38.03 | 32.69 | a | 33.16 | 40.89 | |||||||||||
1959 | 27.84 | 30.29 | 31.61 | 37.27 | 39.61 | 49.63 | 52.94 | 51.87 | 45.00 | 37.39 | 26.13 | 26.68 | 38.02 | |||||||||||||
1960 | 20.45 | 25.14 | 31.06 | 36.77 | 39.13 | 49.23 | 58.80 | a | 51.77 | 47.70 | 39.03 | 32.83 | 25.00 | 38.08 | ||||||||||||
1961 | 28.43 | a | 34.71 | 32.71 | 37.83 | 42.87 | 52.77 | 56.87 | 59.45 | 43.03 | 36.13 | 29.38 | a | 26.81 | 40.08 | |||||||||||
1962 | 22.03 | 26.79 | 30.23 | ----- | z | 42.74 | 48.60 | 53.84 | 53.52 | 46.60 | 38.29 | 33.83 | 30.32 | 38.80 | a | |||||||||||
1963 | 16.90 | 34.75 | 31.48 | 36.23 | 44.93 | a | 49.97 | 52.97 | 54.42 | 51.37 | 41.94 | 34.57 | 26.81 | 39.69 | ||||||||||||
1964 | 24.60 | a | 23.76 | 29.93 | a | 33.97 | 41.35 | 48.87 | 55.26 | 50.45 | 43.13 | 37.60 | a | 30.80 | 25.47 | a | 37.10 | |||||||||
1965 | 26.65 | 29.04 | 26.42 | 36.64 | b | 39.29 | 48.69 | a | 51.90 | a | 52.10 | ----- | z | ----- | z | ----- | z | ----- | z | 38.84 | d | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 21.95 | 26.83 | 29.05 | 35.18 | 41.60 | 47.87 | 53.49 | 52.43 | 45.38 | 37.40 | 30.24 | 26.65 | 37.54 | |||||||||||||
S.D. | 7.91 | 5.19 | 3.03 | 2.71 | 3.57 | 2.64 | 2.43 | 2.68 | 2.37 | 2.73 | 3.34 | 4.26 | 2.05 | |||||||||||||
SKEW | -1.03 | 0.22 | -1.38 | -2.03 | -0.67 | 0.17 | 0.52 | 1.05 | 0.66 | -0.94 | 0.13 | -0.48 | -0.41 | |||||||||||||
MAX | 34.00 | 35.61 | 32.71 | 37.83 | 46.74 | 52.77 | 58.80 | 59.45 | 51.37 | 41.94 | 36.43 | 34.35 | 40.89 | |||||||||||||
MIN | 1.19 | 18.32 | 20.23 | 26.81 | 33.23 | 44.41 | 49.97 | 48.03 | 41.33 | 30.71 | 24.87 | 15.77 | 33.51 | |||||||||||||
YRS | 17 | 17 | 17 | 16 | 17 | 17 | 18 | 17 | 16 | 17 | 16 | 17 | 14 |