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 | ----- | z |
1910 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 57.00 | d | ----- | z |
1911 | 51.00 | f | 54.00 | c | 75.00 | e | 76.00 | 76.00 | 94.00 | c | 97.00 | h | 91.00 | a | 85.00 | 76.00 | c | 60.00 | 53.00 | ----- | z | |||||
1912 | 51.00 | b | 57.00 | d | 68.00 | c | 76.00 | a | 89.00 | a | 91.00 | r | 92.00 | k | 94.00 | 82.00 | 72.00 | a | 60.00 | d | 48.00 | a | ----- | z | ||
1913 | ----- | z | 59.00 | a | 60.00 | a | 72.00 | b | ----- | z | 88.00 | a | 92.00 | b | 93.00 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1914 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1915 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1917 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1918 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1919 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1920 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1921 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1922 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1923 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1924 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1925 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1926 | ----- | z | 65.00 | c | 73.00 | 84.00 | 82.00 | 98.00 | a | 98.00 | 98.00 | 85.00 | 76.00 | 76.00 | a | 56.00 | a | ----- | z | |||||||
1927 | 63.00 | 50.00 | 66.00 | 82.00 | ----- | z | 87.00 | ----- | z | 91.00 | ----- | z | ----- | z | ----- | z | 62.00 | b | ----- | z | ||||||
1928 | 59.00 | b | 54.00 | q | 70.00 | b | 71.00 | a | 89.00 | 92.00 | 101.00 | 93.00 | 94.00 | 78.00 | 65.00 | 54.00 | a | 101.00 | w | |||||||
1929 | 57.00 | j | 52.00 | a | 71.00 | 71.00 | 87.00 | 93.00 | a | 99.00 | 99.00 | 92.00 | 80.00 | 71.00 | 56.00 | 99.00 | l | |||||||||
1930 | 50.00 | 68.00 | 69.00 | 76.00 | 79.00 | 93.00 | 96.00 | 96.00 | 88.00 | a | 74.00 | 73.00 | a | 53.00 | 96.00 | b | ||||||||||
1931 | 62.00 | 56.00 | 65.00 | a | 78.00 | 90.00 | 90.00 | a | 102.00 | 97.00 | 94.00 | 80.00 | 72.00 | 52.00 | 102.00 | b | ||||||||||
1932 | 56.00 | a | 67.00 | 67.00 | 72.00 | a | 83.00 | 98.00 | 93.00 | 96.00 | 92.00 | 85.00 | 65.00 | 54.00 | 98.00 | b | ||||||||||
1933 | 56.00 | 55.00 | 62.00 | 78.00 | 85.00 | 99.00 | 99.00 | 101.00 | 86.00 | e | 88.00 | 66.00 | a | 66.00 | 101.00 | f | ||||||||||
1934 | 65.00 | 66.00 | 76.00 | 86.00 | 90.00 | 90.00 | 101.00 | 98.00 | 98.00 | 87.00 | 67.00 | 50.00 | a | 101.00 | a | |||||||||||
1935 | 51.00 | 55.00 | 68.00 | 72.00 | f | 81.00 | a | 89.00 | b | 104.00 | 98.00 | a | 92.00 | b | 88.00 | e | 56.00 | f | 60.00 | 104.00 | w | |||||
1936 | 52.00 | 53.00 | 71.00 | 84.00 | 91.00 | 97.00 | 109.00 | 98.00 | 91.00 | 86.00 | 72.00 | 51.00 | l | 109.00 | l | |||||||||||
1937 | 38.00 | 60.00 | a | 64.00 | 72.00 | a | 85.00 | b | 98.00 | a | 97.00 | a | 100.00 | 98.00 | a | 81.00 | 72.00 | l | 55.00 | c | 100.00 | v | ||||
1938 | 55.00 | 53.00 | 59.00 | 75.00 | 85.00 | 91.00 | 101.00 | 95.00 | 92.00 | 76.00 | 60.00 | 61.00 | a | 101.00 | a | |||||||||||
1939 | 55.00 | 57.00 | 77.00 | 80.00 | 87.00 | 90.00 | 105.00 | 98.00 | 94.00 | 79.00 | 70.00 | 67.00 | a | 105.00 | a | |||||||||||
1940 | 60.00 | a | 55.00 | 76.00 | 79.00 | 86.00 | 101.00 | 92.00 | 99.00 | 87.00 | b | 81.00 | 57.00 | 59.00 | 101.00 | c | ||||||||||
1941 | 53.00 | 55.00 | 71.00 | 75.00 | 90.00 | 90.00 | 95.00 | 97.00 | 83.00 | 78.00 | 70.00 | 55.00 | a | 97.00 | a | |||||||||||
1942 | 49.00 | 50.00 | 69.00 | 79.00 | 85.00 | 95.00 | 100.00 | 100.00 | 91.00 | 87.00 | 64.00 | 56.00 | 100.00 | |||||||||||||
1943 | 50.00 | 63.00 | 62.00 | c | 81.00 | 84.00 | 89.00 | 100.00 | 96.00 | 96.00 | 89.00 | 68.00 | 57.00 | 100.00 | c | |||||||||||
1944 | 53.00 | 53.00 | 69.00 | 75.00 | 84.00 | 89.00 | 102.00 | 99.00 | 97.00 | 83.00 | 60.00 | 54.00 | 102.00 | |||||||||||||
1945 | 57.00 | 54.00 | 69.00 | 79.00 | 87.00 | 94.00 | 104.00 | 100.00 | 98.00 | 89.00 | 70.00 | 52.00 | 104.00 | |||||||||||||
1946 | 53.00 | ----- | 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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1953 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1955 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1956 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1957 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1958 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1959 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1960 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1961 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1962 | ----- | z | ----- | z | ----- | z | 63.00 | x | 69.00 | 85.00 | h | 94.00 | 92.00 | a | 89.00 | a | 84.00 | 72.00 | a | 63.00 | ----- | z | ||||
1963 | 59.00 | 63.00 | 63.00 | b | 66.00 | 82.00 | a | 89.00 | 88.00 | e | 94.00 | 95.00 | 85.00 | f | 64.00 | b | 60.00 | 95.00 | p | |||||||
1964 | 53.00 | b | 58.00 | 69.00 | e | 75.00 | a | 79.00 | d | 90.00 | a | 97.00 | d | 93.00 | b | 85.00 | e | 84.00 | b | 65.00 | b | 57.00 | d | ----- | z | |
1965 | 54.00 | b | 64.00 | b | 66.00 | b | 75.00 | c | 80.00 | j | 86.00 | e | 96.00 | a | 91.00 | c | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1966 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1967 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1968 | ----- | z | ----- | z | ----- | z | ----- | z | 78.00 | 95.00 | 98.00 | 91.00 | a | 88.00 | 80.00 | 56.00 | 54.00 | ----- | z | |||||||
1969 | 55.00 | 48.00 | 70.00 | 75.00 | 83.00 | 91.00 | a | 92.00 | 93.00 | 93.00 | 73.00 | 69.00 | 56.00 | 93.00 | a | |||||||||||
1970 | 57.00 | 60.00 | 62.00 | 67.00 | 86.00 | 94.00 | 98.00 | 94.00 | 85.00 | 85.00 | a | 63.00 | 50.00 | 98.00 | a | |||||||||||
1971 | 61.00 | 61.00 | 62.00 | 72.00 | 78.00 | 84.00 | 96.00 | 97.00 | 86.00 | a | 84.00 | 62.00 | 49.00 | 97.00 | a | |||||||||||
1972 | 50.00 | 58.00 | 74.00 | 73.00 | 90.00 | 93.00 | a | 94.00 | a | 101.00 | 88.00 | 77.00 | 60.00 | 63.00 | 101.00 | b | ||||||||||
1973 | 52.00 | c | 55.00 | 60.00 | a | 79.00 | 87.00 | 92.00 | 96.00 | 95.00 | 91.00 | 80.00 | 58.00 | 55.00 | 96.00 | d | ||||||||||
1974 | 54.00 | 60.00 | 64.00 | 75.00 | 82.00 | 95.00 | 94.00 | 95.00 | 89.00 | 81.00 | 65.00 | 53.00 | 95.00 | |||||||||||||
1975 | 55.00 | 57.00 | 59.00 | 62.00 | 86.00 | 87.00 | 96.00 | 89.00 | 90.00 | 85.00 | a | 70.00 | 60.00 | 96.00 | a | |||||||||||
1976 | 57.00 | 55.00 | 66.00 | 75.00 | 88.00 | 91.00 | 93.00 | 92.00 | a | 91.00 | 87.00 | 72.00 | 59.00 | 93.00 | a | |||||||||||
1977 | 51.00 | 67.00 | 67.00 | 82.00 | 85.00 | a | 91.00 | 95.00 | 97.00 | 87.00 | 80.00 | 61.00 | ----- | z | ----- | z | ||||||||||
1978 | ----- | z | ----- | z | ----- | z | 74.00 | f | 75.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 54.56 | 57.74 | 67.40 | 75.79 | 84.09 | 92.09 | 97.56 | 95.70 | 90.35 | 81.61 | 65.72 | 56.35 | 98.80 | |||||||||||||
S.D. | 5.07 | 5.26 | 5.03 | 5.20 | 4.93 | 3.95 | 4.44 | 3.24 | 4.44 | 4.80 | 5.33 | 4.63 | 3.41 | |||||||||||||
SKEW | -0.60 | 0.35 | 0.10 | -0.37 | -0.97 | 0.30 | 0.36 | -0.17 | 0.08 | -0.19 | -0.04 | 0.41 | -0.05 | |||||||||||||
MAX | 65.00 | 68.00 | 77.00 | 86.00 | 91.00 | 101.00 | 109.00 | 101.00 | 98.00 | 89.00 | 76.00 | 67.00 | 105.00 | |||||||||||||
MIN | 38.00 | 48.00 | 59.00 | 62.00 | 69.00 | 84.00 | 88.00 | 89.00 | 82.00 | 72.00 | 56.00 | 48.00 | 93.00 | |||||||||||||
YRS | 32 | 34 | 35 | 34 | 35 | 35 | 34 | 37 | 34 | 33 | 32 | 34 | 20 |