YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1909 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1910 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1911 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1912 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1914 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1915 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1917 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1918 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1919 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1920 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1921 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1922 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1923 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1924 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1925 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1929 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1930 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1932 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1934 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1935 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1936 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1937 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1940 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1941 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
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 | 92.00 | ----- | z | ----- | z | ----- | z | ----- | z | 92.00 | ||
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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1955 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1956 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1957 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1958 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 78.00 | v | 60.00 | 59.00 | 78.00 | |||
1959 | 58.00 | 50.00 | 54.00 | 71.00 | 72.00 | 79.00 | 82.00 | 81.00 | 82.00 | 71.00 | 63.00 | 61.00 | 82.00 | |||||||||||||
1960 | 58.00 | 54.00 | 60.00 | 70.00 | 75.00 | 87.00 | 87.00 | 82.00 | 84.00 | 72.00 | 65.00 | f | 59.00 | 87.00 | ||||||||||||
1961 | 57.00 | 57.00 | a | 58.00 | 66.00 | 72.00 | 80.00 | 81.00 | 79.00 | 69.00 | 69.00 | 55.00 | 50.00 | 81.00 | ||||||||||||
1962 | 58.00 | 60.00 | 58.00 | 68.00 | 75.00 | 78.00 | 81.00 | a | 82.00 | 76.00 | 76.00 | 60.00 | c | 58.00 | 82.00 | |||||||||||
1963 | 52.00 | a | 62.00 | 61.00 | 65.00 | 71.00 | 82.00 | 83.00 | a | 81.00 | 79.00 | 73.00 | a | 65.00 | 58.00 | 83.00 | ||||||||||
1964 | 52.00 | 49.00 | 59.00 | 68.00 | 77.00 | 80.00 | 85.00 | 82.00 | 79.00 | 76.00 | 65.00 | 60.00 | 85.00 | |||||||||||||
1965 | 52.00 | 55.00 | 57.00 | 71.00 | c | 70.00 | 79.00 | 82.00 | a | 79.00 | 72.00 | a | 75.00 | 62.00 | 67.00 | 82.00 | ||||||||||
1966 | 57.00 | 54.00 | 69.00 | 65.00 | 76.00 | a | 78.00 | 88.00 | 77.00 | 78.00 | 70.00 | 75.00 | 61.00 | 88.00 | ||||||||||||
1967 | 57.00 | 56.00 | 64.00 | 65.00 | 88.00 | 78.00 | 81.00 | 77.00 | 75.00 | 71.00 | 68.00 | 53.00 | 88.00 | |||||||||||||
1968 | 58.00 | 52.00 | 60.00 | a | 63.00 | 74.00 | a | 88.00 | a | 81.00 | 79.00 | 74.00 | 70.00 | 62.00 | 55.00 | 88.00 | ||||||||||
1969 | 58.00 | 51.00 | 57.00 | 67.00 | 75.00 | 80.00 | 83.00 | 82.00 | 75.00 | 70.00 | 63.00 | 60.00 | 83.00 | |||||||||||||
1970 | 52.00 | h | 57.00 | c | 55.00 | 63.00 | 75.00 | 85.00 | 83.00 | 84.00 | 79.00 | 66.00 | 58.00 | 60.00 | 85.00 | |||||||||||
1971 | 63.00 | 58.00 | 68.00 | 69.00 | 78.00 | 85.00 | 89.00 | 77.00 | 79.00 | 72.00 | 65.00 | 52.00 | 89.00 | |||||||||||||
1972 | 63.00 | 62.00 | 68.00 | 70.00 | 73.00 | 79.00 | 88.00 | 81.00 | 77.00 | 76.00 | 55.00 | 59.00 | 88.00 | |||||||||||||
1973 | 57.00 | 54.00 | 52.00 | 61.00 | 73.00 | 85.00 | 89.00 | 81.00 | 76.00 | 71.00 | 70.00 | 59.00 | 89.00 | |||||||||||||
1974 | 63.00 | 57.00 | 64.00 | 68.00 | 78.00 | 87.00 | 83.00 | 81.00 | 81.00 | 72.00 | 65.00 | 51.00 | 87.00 | |||||||||||||
1975 | 51.00 | 52.00 | 61.00 | 67.00 | 74.00 | 88.00 | 82.00 | 83.00 | 82.00 | 75.00 | 69.00 | 58.00 | 88.00 | |||||||||||||
1976 | 58.00 | 58.00 | 58.00 | 65.00 | 72.00 | 86.00 | 86.00 | 84.00 | 82.00 | 78.00 | 66.00 | 56.00 | 86.00 | |||||||||||||
1977 | 53.00 | 54.00 | 56.00 | 68.00 | 78.00 | 85.00 | 86.00 | 84.00 | 80.00 | ----- | z | ----- | z | 60.00 | 86.00 | |||||||||||
1978 | 50.00 | ----- | z | 60.00 | ----- | z | 75.00 | 84.00 | 85.00 | 80.00 | 81.00 | 74.00 | ----- | z | ----- | z | 85.00 | |||||||||
1979 | 49.00 | 59.00 | 59.00 | 67.00 | 70.00 | 80.00 | ----- | z | 88.00 | 82.00 | 75.00 | a | 56.00 | 60.00 | a | 88.00 | ||||||||||
1980 | 54.00 | 63.00 | 55.00 | 67.00 | 77.00 | ----- | z | ----- | z | ----- | z | 80.00 | 75.00 | ----- | z | ----- | z | 80.00 | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 56.10 | 55.90 | 59.68 | 66.86 | 74.91 | 82.52 | 84.25 | 81.64 | 78.27 | 72.71 | 63.26 | 57.90 | 85.56 | |||||||||||||
S.D. | 4.16 | 3.97 | 4.57 | 2.67 | 3.83 | 3.63 | 2.83 | 3.50 | 3.71 | 2.95 | 5.27 | 3.94 | 2.92 | |||||||||||||
SKEW | 0.05 | 0.11 | 0.60 | -0.33 | 1.71 | 0.15 | 0.41 | 1.20 | -0.73 | -0.25 | 0.21 | -0.27 | -0.29 | |||||||||||||
MAX | 63.00 | 63.00 | 69.00 | 71.00 | 88.00 | 88.00 | 89.00 | 92.00 | 84.00 | 78.00 | 75.00 | 67.00 | 89.00 | |||||||||||||
MIN | 49.00 | 49.00 | 52.00 | 61.00 | 70.00 | 78.00 | 81.00 | 77.00 | 69.00 | 66.00 | 55.00 | 50.00 | 81.00 | |||||||||||||
NO YRS | 21 | 21 | 22 | 21 | 22 | 21 | 20 | 22 | 22 | 21 | 19 | 21 | 16 |