YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1940 | 43.00 | 52.00 | a | 68.00 | 73.00 | a | 90.00 | 98.00 | b | 102.00 | a | 96.00 | a | 93.00 | 69.00 | b | 49.00 | 55.00 | 102.00 | |||||||
1941 | 42.00 | 49.00 | 70.00 | h | 81.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 81.00 | ||||
1942 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1945 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1950 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1951 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1952 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1953 | ----- | z | ----- | z | ----- | z | ----- | z | 77.00 | r | 79.00 | 96.00 | e | 98.00 | 90.00 | 73.00 | 59.00 | 50.00 | 98.00 | |||||||
1954 | 47.00 | 54.00 | 57.00 | 74.00 | 88.00 | a | 84.00 | 93.00 | 94.00 | 85.00 | d | 69.00 | 56.00 | 50.00 | 94.00 | |||||||||||
1955 | 46.00 | 48.00 | a | 53.00 | 69.00 | 78.00 | 95.00 | 97.00 | 95.00 | 97.00 | 68.00 | 62.00 | b | 45.00 | 97.00 | |||||||||||
1956 | 46.00 | 45.00 | 55.00 | 79.00 | 90.00 | 88.00 | 100.00 | 101.00 | 89.00 | 78.00 | 48.00 | 58.00 | 101.00 | |||||||||||||
1957 | 39.00 | 56.00 | 60.00 | 85.00 | 88.00 | 85.00 | 92.00 | 91.00 | 91.00 | 71.00 | 54.00 | 49.00 | 92.00 | |||||||||||||
1958 | 49.00 | 59.00 | 64.00 | 79.00 | 93.00 | 98.00 | 99.00 | 102.00 | ----- | z | ----- | z | ----- | z | ----- | z | 102.00 | |||||||||
1959 | ----- | z | 44.00 | 59.00 | 73.00 | 85.00 | 89.00 | 98.00 | 96.00 | 86.00 | 69.00 | 58.00 | 50.00 | 98.00 | ||||||||||||
1960 | 45.00 | 50.00 | 73.00 | 74.00 | 82.00 | 89.00 | 103.00 | 98.00 | 88.00 | 78.00 | 57.00 | 44.00 | 103.00 | |||||||||||||
1961 | 50.00 | 57.00 | 64.00 | 67.00 | 85.00 | 96.00 | 98.00 | 105.00 | 84.00 | 78.00 | 52.00 | 48.00 | 105.00 | |||||||||||||
1962 | 48.00 | 49.00 | 66.00 | 80.00 | 75.00 | 90.00 | 98.00 | 95.00 | 88.00 | 73.00 | 55.00 | 45.00 | 98.00 | |||||||||||||
1963 | 50.00 | 55.00 | 64.00 | 72.00 | 85.00 | 93.00 | 90.00 | 97.00 | 94.00 | 81.00 | 54.00 | 45.00 | 97.00 | |||||||||||||
1964 | 45.00 | 48.00 | 66.00 | 67.00 | 81.00 | 85.00 | 99.00 | 90.00 | 83.00 | 75.00 | 57.00 | 43.00 | 99.00 | |||||||||||||
1965 | 44.00 | 49.00 | 58.00 | 73.00 | 84.00 | 89.00 | 98.00 | ----- | z | 83.00 | 77.00 | 59.00 | 49.00 | b | 98.00 | |||||||||||
1966 | 48.00 | 48.00 | 69.00 | 73.00 | 90.00 | 86.00 | 95.00 | 98.00 | 91.00 | 75.00 | 58.00 | 47.00 | 98.00 | |||||||||||||
1967 | 49.00 | 58.00 | 55.00 | 64.00 | 82.00 | 93.00 | 99.00 | 100.00 | 92.00 | 69.00 | 52.00 | 45.00 | 100.00 | |||||||||||||
1968 | 44.00 | 58.00 | 61.00 | 80.00 | 81.00 | 90.00 | 100.00 | 97.00 | 86.00 | 75.00 | 54.00 | 50.00 | a | 100.00 | ||||||||||||
1969 | 38.00 | 48.00 | 67.00 | 79.00 | 86.00 | 94.00 | 94.00 | 99.00 | 92.00 | 64.00 | 55.00 | 44.00 | 99.00 | |||||||||||||
1970 | 49.00 | 49.00 | 60.00 | 69.00 | 84.00 | 95.00 | 97.00 | 99.00 | 90.00 | 79.00 | 55.00 | 50.00 | 99.00 | |||||||||||||
1971 | 54.00 | 48.00 | 55.00 | 69.00 | 84.00 | 88.00 | 102.00 | 100.00 | 83.00 | 74.00 | 50.00 | 41.00 | 102.00 | |||||||||||||
1972 | 49.00 | 58.00 | 68.00 | 73.00 | 90.00 | 88.00 | 94.00 | 102.00 | 88.00 | 72.00 | 50.00 | 53.00 | 102.00 | |||||||||||||
1973 | 44.00 | 48.00 | 66.00 | ----- | z | 90.00 | 98.00 | 100.00 | 99.00 | 92.00 | 65.00 | 50.00 | 44.00 | 100.00 | ||||||||||||
1974 | 50.00 | 49.00 | 60.00 | 71.00 | 77.00 | 95.00 | 97.00 | 97.00 | 92.00 | g | ----- | z | ----- | z | ----- | z | 97.00 | |||||||||
1975 | ----- | z | ----- | z | 49.00 | 70.00 | ----- | z | 87.00 | n | ----- | z | 90.00 | d | 87.00 | f | ----- | z | ----- | z | ----- | z | 90.00 | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 46.32 | 51.26 | 61.61 | 73.65 | 84.91 | 90.65 | 97.43 | 97.35 | 88.81 | 72.95 | 54.48 | 47.86 | 99.12 | |||||||||||||
S.D. | 3.82 | 4.55 | 5.97 | 5.31 | 4.75 | 5.07 | 3.29 | 3.77 | 3.94 | 4.71 | 3.76 | 4.21 | 3.26 | |||||||||||||
SKEW | -0.38 | 0.42 | -0.18 | 0.30 | -0.33 | -0.27 | -0.43 | -0.32 | 0.07 | -0.19 | 0.00 | 0.61 | -0.40 | |||||||||||||
MAX | 54.00 | 59.00 | 73.00 | 85.00 | 93.00 | 98.00 | 103.00 | 105.00 | 97.00 | 81.00 | 62.00 | 58.00 | 105.00 | |||||||||||||
MIN | 38.00 | 44.00 | 49.00 | 64.00 | 75.00 | 79.00 | 90.00 | 90.00 | 83.00 | 64.00 | 48.00 | 41.00 | 92.00 | |||||||||||||
NO YRS | 22 | 23 | 23 | 23 | 22 | 23 | 23 | 23 | 21 | 21 | 21 | 21 | 16 |