YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 55.98 | 51.52 | d | 39.40 | a | 21.17 | a | 14.55 | 36.52 | g | ||
1949 | 8.00 | 10.66 | 24.02 | 36.80 | 43.84 | 51.48 | 58.85 | 55.16 | i | 50.46 | d | 40.29 | n | 33.72 | 10.35 | a | 32.82 | b | ||||||||
1950 | 9.53 | a | 19.46 | 26.39 | 36.87 | 40.82 | 50.38 | a | 55.97 | 53.18 | 47.63 | 43.79 | b | 29.77 | 21.48 | 36.27 | ||||||||||
1951 | 17.00 | 20.61 | 24.44 | 35.17 | 44.02 | 48.52 | 59.45 | 56.52 | c | 48.93 | h | 37.70 | a | 19.83 | 10.08 | 33.94 | a | |||||||||
1952 | 7.08 | 9.50 | 15.92 | 37.25 | 44.37 | 53.85 | f | 57.58 | 57.23 | 49.85 | 41.52 | 20.92 | 6.97 | a | 31.65 | a | ||||||||||
1953 | 18.68 | a | 15.14 | 27.46 | e | 34.17 | 40.45 | 54.25 | h | 59.08 | 55.03 | 49.25 | 39.63 | 26.59 | g | 19.32 | i | 37.66 | c | |||||||
1954 | 18.85 | 27.61 | 26.66 | 40.32 | 46.66 | 52.38 | 59.85 | 55.88 | a | 51.03 | 43.73 | e | 32.71 | a | 12.06 | 38.98 | ||||||||||
1955 | 7.05 | 10.75 | 26.44 | 32.10 | 43.08 | 49.38 | 57.24 | 59.17 | a | 49.64 | a | 40.42 | f | 24.68 | 17.12 | b | 34.24 | a | ||||||||
1956 | 20.50 | g | 12.10 | 27.43 | a | 35.53 | 45.90 | 54.85 | 57.98 | 53.59 | c | 50.93 | 39.48 | e | 18.42 | 9.95 | 36.93 | a | ||||||||
1957 | 12.69 | 22.14 | 25.87 | 34.20 | 41.35 | 51.52 | a | 57.88 | a | 57.42 | 48.18 | 38.65 | 17.76 | a | 15.44 | 35.26 | ||||||||||
1958 | 10.55 | 20.79 | 21.50 | 32.33 | 45.72 | b | 52.44 | c | 55.90 | a | 58.32 | 50.78 | 40.79 | e | 27.62 | a | 24.50 | 36.77 | ||||||||
1959 | 18.66 | 16.02 | 26.19 | 36.13 | 43.81 | 54.87 | 58.77 | a | 57.74 | 48.48 | a | 37.06 | f | 27.30 | 18.81 | 36.98 | a | |||||||||
1960 | 3.71 | 8.07 | 27.50 | a | 37.40 | a | 43.05 | 52.63 | d | 57.34 | b | 56.42 | 51.19 | d | 39.33 | a | 29.14 | a | 14.34 | b | 35.01 | |||||
1961 | 9.78 | a | 21.43 | 27.35 | 33.77 | 44.15 | 53.75 | 56.87 | 58.60 | 47.23 | 39.33 | a | 18.27 | b | 8.44 | 34.91 | ||||||||||
1962 | 10.86 | b | 19.11 | 15.75 | a | 38.62 | d | 44.65 | k | ----- | z | 56.82 | c | 55.24 | 50.59 | c | 42.31 | 31.22 | 20.48 | 34.10 | b | |||||
1963 | 15.98 | h | 24.66 | 24.44 | 36.17 | a | 46.88 | a | 50.62 | a | 59.90 | 58.59 | i | 53.88 | 44.50 | a | 27.07 | 9.82 | 37.79 | b | ||||||
1964 | 8.02 | a | 9.45 | 16.42 | a | 33.52 | 45.22 | f | 49.50 | a | 59.68 | 55.23 | 49.60 | 40.63 | 22.13 | 7.07 | b | 31.93 | a | |||||||
1965 | 13.33 | j | 9.96 | d | 17.82 | 31.30 | 41.45 | 47.92 | 57.43 | c | 54.32 | 45.97 | 41.07 | c | 29.45 | 10.57 | a | 35.21 | a | |||||||
1966 | 0.04 | f | ----- | z | 29.25 | m | 36.13 | 44.93 | h | 51.20 | 59.06 | 55.59 | d | 48.71 | a | 39.23 | a | 27.65 | 15.40 | 41.62 | d | |||||
1967 | 14.28 | a | 18.30 | 32.19 | 35.40 | 41.95 | 49.10 | 58.65 | 56.04 | d | 49.33 | 40.34 | 29.52 | 11.66 | 36.40 | |||||||||||
1968 | 6.23 | 14.71 | 21.76 | 29.83 | 41.82 | 51.27 | 56.73 | c | 53.37 | 46.63 | c | 40.12 | a | 26.07 | 14.25 | a | 33.56 | |||||||||
1969 | 18.00 | 12.52 | 18.77 | 37.37 | 45.90 | 49.15 | 59.24 | 58.85 | a | 50.07 | a | 33.02 | 26.87 | 20.58 | 35.86 | |||||||||||
1970 | 14.56 | 24.50 | 23.47 | 29.98 | 42.98 | 49.72 | 57.85 | 58.74 | d | 46.70 | 34.22 | b | 27.71 | a | 16.31 | 35.56 | ||||||||||
1971 | 17.63 | d | 19.57 | 25.87 | a | 33.78 | 42.03 | 52.88 | m | 56.35 | d | 56.65 | 48.34 | a | 38.90 | a | 24.20 | 12.14 | b | 34.13 | a | |||||
1972 | 9.63 | 17.90 | 32.74 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 20.09 | i | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 12.04 | 16.74 | 24.19 | 34.96 | 43.51 | 51.09 | 58.02 | 56.32 | 49.39 | 39.89 | 25.79 | 14.02 | 35.86 | |||||||||||||
S.D. | 4.83 | 5.62 | 4.71 | 2.67 | 1.96 | 2.03 | 1.25 | 1.81 | 1.87 | 2.75 | 4.69 | 4.81 | 1.43 | |||||||||||||
SKEW | 0.11 | 0.09 | -0.34 | -0.23 | 0.21 | 0.40 | -0.09 | -0.10 | 0.14 | -0.71 | -0.27 | 0.46 | 0.71 | |||||||||||||
MAX | 18.85 | 27.61 | 32.74 | 40.32 | 46.88 | 54.87 | 59.90 | 59.17 | 53.88 | 44.50 | 33.72 | 24.50 | 38.98 | |||||||||||||
MIN | 3.71 | 8.07 | 15.75 | 29.83 | 40.45 | 47.92 | 55.90 | 53.18 | 45.97 | 33.02 | 17.76 | 6.97 | 33.56 | |||||||||||||
YRS | 20 | 23 | 23 | 23 | 20 | 19 | 23 | 22 | 23 | 21 | 23 | 23 | 10 |