YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1950 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 21.84 | l | ----- | z |
1951 | 8.23 | 15.36 | 12.26 | 21.23 | 32.71 | 34.73 | 47.84 | 45.39 | 36.23 | 29.80 | a | 17.29 | b | 11.45 | 26.04 | |||||||||||
1952 | 13.42 | 12.76 | 12.71 | 26.00 | 34.94 | 45.73 | 48.61 | 48.97 | 41.87 | 30.74 | 13.69 | a | 14.97 | 28.70 | ||||||||||||
1953 | 18.61 | 11.25 | 20.39 | 18.37 | 29.68 | 44.90 | ----- | z | 47.03 | 39.67 | 30.39 | 23.55 | a | 10.32 | 26.74 | a | ||||||||||
1954 | 17.57 | a | 21.75 | 11.58 | 26.31 | a | 31.71 | 39.93 | c | 49.68 | c | ----- | z | ----- | z | 25.55 | k | 22.13 | 9.93 | a | 25.62 | c | ||||
1955 | 4.13 | 0.64 | c | 11.77 | 22.00 | 30.65 | 37.10 | a | 47.21 | b | 45.81 | 33.50 | d | 24.06 | 12.67 | 7.83 | a | 23.11 | ||||||||
1956 | 8.62 | b | ----- | z | 10.90 | ----- | z | ----- | z | 42.62 | a | 44.35 | 43.03 | a | 37.90 | 27.17 | a | 15.42 | d | 10.06 | 26.68 | c | ||||
1957 | -0.19 | 12.59 | a | 11.39 | 20.07 | 25.13 | 39.97 | a | 48.61 | 42.94 | 35.20 | 32.65 | 15.33 | 16.45 | 25.01 | |||||||||||
1958 | 6.48 | 14.96 | 2.90 | a | 18.77 | 37.30 | a | 42.13 | 44.06 | 53.00 | t | ----- | z | ----- | z | ----- | z | ----- | z | 23.80 | e | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 9.61 | 12.76 | 11.74 | 21.82 | 31.73 | 40.89 | 47.20 | 45.53 | 37.39 | 29.13 | 17.15 | 11.57 | 25.72 | |||||||||||||
S.D. | 6.52 | 6.35 | 4.71 | 3.22 | 3.90 | 3.74 | 2.18 | 2.33 | 3.06 | 3.05 | 4.17 | 3.05 | 2.33 | |||||||||||||
SKEW | 0.08 | -0.72 | -0.06 | 0.47 | -0.28 | -0.30 | -0.56 | 0.19 | 0.23 | -0.68 | 0.60 | 0.59 | 0.26 | |||||||||||||
MAX | 18.61 | 21.75 | 20.39 | 26.31 | 37.30 | 45.73 | 49.68 | 48.97 | 41.87 | 32.65 | 23.55 | 16.45 | 28.70 | |||||||||||||
MIN | -0.19 | 0.64 | 2.90 | 18.37 | 25.13 | 34.73 | 44.06 | 42.94 | 33.50 | 24.06 | 12.67 | 7.83 | 23.11 | |||||||||||||
YRS | 8 | 7 | 8 | 7 | 7 | 8 | 7 | 6 | 6 | 6 | 7 | 7 | 4 |