YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1945 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1950 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1951 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1952 | 2.10 | b | 12.10 | 16.84 | 37.10 | 44.42 | 56.20 | 60.39 | 55.32 | 49.87 | 31.58 | 24.37 | 16.29 | 33.88 | ||||||||||||
1953 | 6.39 | 6.68 | c | 20.10 | 30.34 | a | 44.29 | 57.20 | 59.32 | 61.71 | c | 47.77 | 44.35 | 28.63 | 12.03 | b | 34.90 | |||||||||
1954 | -1.58 | 20.59 | a | 16.94 | 33.53 | 41.32 | 58.03 | 61.45 | 57.71 | 49.83 | 38.13 | 28.90 | 15.65 | 35.04 | ||||||||||||
1955 | 3.90 | ----- | z | 11.55 | 41.03 | 49.00 | a | 56.17 | 64.94 | 62.87 | 49.00 | 39.16 | 16.97 | a | 2.10 | 36.06 | a | |||||||||
1956 | 4.58 | 2.72 | 14.61 | 29.40 | 44.68 | 58.47 | 56.71 | 57.61 | 45.10 | 44.42 | 24.20 | 12.23 | 32.89 | |||||||||||||
1957 | -3.42 | 8.00 | 16.74 | 33.80 | 44.16 | 53.93 | 63.84 | 58.16 | 47.87 | 38.42 | 25.37 | 13.81 | 33.39 | |||||||||||||
1958 | 12.71 | 2.36 | 21.74 | 34.93 | 44.71 | 49.83 | 57.68 | 56.94 | 51.77 | 40.71 | 25.27 | 2.68 | 33.44 | |||||||||||||
1959 | -2.03 | 4.32 | 20.06 | 32.90 | 47.10 | 57.70 | 57.80 | a | 61.41 | b | 50.57 | 35.23 | 14.03 | 20.29 | 33.28 | |||||||||||
1960 | 5.90 | 6.83 | 9.20 | a | 34.82 | b | 44.30 | d | 51.27 | 58.61 | 59.00 | a | 51.10 | 39.81 | 26.93 | 7.48 | 32.94 | |||||||||
1961 | 2.94 | 15.57 | 25.84 | 29.63 | 41.23 | 53.68 | b | 58.17 | a | 57.79 | b | 48.04 | e | 37.81 | 23.30 | 7.03 | 33.42 | |||||||||
1962 | -3.81 | 3.93 | ----- | z | ----- | z | 48.90 | 51.70 | 53.65 | 55.68 | 45.62 | a | 39.94 | 27.67 | 8.94 | 33.22 | b | |||||||||
1963 | -6.90 | -2.19 | a | 20.03 | 34.90 | 42.45 | 55.43 | 59.39 | 55.00 | 50.60 | 46.94 | 28.53 | 0.06 | 32.02 | ||||||||||||
1964 | 8.00 | 6.52 | 13.13 | 33.07 | ----- | z | 53.17 | 59.87 | ----- | z | 47.47 | 36.61 | 25.20 | 0.55 | 28.36 | b | ||||||||||
1965 | -3.90 | -1.57 | 6.65 | 31.80 | 46.77 | 52.87 | 55.41 | b | 54.84 | 42.97 | 37.39 | 23.20 | 16.17 | a | 30.22 | |||||||||||
1966 | -10.06 | 1.21 | 22.48 | 29.53 | ----- | z | 53.73 | 61.42 | 54.65 | 46.63 | 33.87 | 18.86 | b | 6.94 | 29.02 | a | ||||||||||
1967 | 2.28 | b | -5.68 | 18.10 | 32.37 | 36.87 | 53.41 | a | 55.20 | a | 52.93 | b | 46.48 | a | ----- | z | 20.90 | 9.67 | a | 29.32 | a | |||||
1968 | 0.81 | 1.21 | a | 23.93 | a | 33.70 | ----- | z | 53.03 | 57.88 | g | 56.08 | e | 48.77 | 40.32 | 25.70 | 7.71 | 29.13 | b | |||||||
1969 | -1.87 | 7.86 | 13.45 | 34.83 | 44.58 | 46.57 | 56.84 | 57.42 | 47.97 | 34.74 | 22.53 | 11.83 | b | 31.40 | ||||||||||||
1970 | -5.77 | 1.61 | 11.13 | 31.40 | 44.58 | ----- | z | 60.29 | 56.46 | e | ----- | z | 40.10 | u | 21.70 | g | ----- | z | 28.53 | e | ||||||
1971 | ----- | z | ----- | z | ----- | z | 31.27 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 31.27 | k | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.54 | 5.12 | 16.81 | 33.18 | 44.34 | 54.02 | 58.94 | 57.31 | 48.19 | 38.79 | 23.92 | 9.52 | 33.07 | |||||||||||||
S.D. | 5.70 | 6.39 | 5.28 | 2.86 | 3.00 | 3.07 | 2.92 | 2.63 | 2.29 | 3.96 | 4.09 | 5.81 | 1.36 | |||||||||||||
SKEW | 0.18 | 0.72 | -0.17 | 0.93 | -0.63 | -0.56 | 0.24 | 0.62 | -0.46 | 0.30 | -0.92 | -0.04 | -0.55 | |||||||||||||
MAX | 12.71 | 20.59 | 25.84 | 41.03 | 49.00 | 58.47 | 64.94 | 62.87 | 51.77 | 46.94 | 28.90 | 20.29 | 35.04 | |||||||||||||
MIN | -10.06 | -5.68 | 6.65 | 29.40 | 36.87 | 46.57 | 53.65 | 52.93 | 42.97 | 31.58 | 14.03 | 0.06 | 30.22 | |||||||||||||
YRS | 19 | 18 | 18 | 19 | 16 | 18 | 18 | 18 | 18 | 17 | 18 | 18 | 12 |