YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1911 | ----- | z | ----- | z | ----- | z | ----- | z | 83.00 | 89.00 | 87.00 | a | 90.00 | 87.00 | 74.00 | 63.00 | 55.00 | a | ----- | z | ||||||
1912 | 60.00 | 63.00 | 59.00 | 70.00 | 84.00 | 90.00 | a | 92.00 | 85.00 | 79.00 | 71.00 | 68.00 | 54.00 | 92.00 | a | |||||||||||
1913 | 60.00 | 54.00 | 74.00 | 71.00 | 82.00 | 86.00 | 92.00 | 96.00 | 86.00 | 72.00 | 66.00 | a | 59.00 | 96.00 | a | |||||||||||
1914 | 65.00 | a | 74.00 | c | 66.00 | a | 72.00 | 85.00 | b | 91.00 | 83.00 | 88.00 | 82.00 | 77.00 | 65.00 | 48.00 | 91.00 | g | ||||||||
1915 | 52.00 | 54.00 | 63.00 | a | 70.00 | 79.00 | a | 86.00 | 85.00 | 87.00 | 80.00 | 78.00 | 70.00 | 56.00 | 87.00 | b | ||||||||||
1916 | 52.00 | 55.00 | 69.00 | a | 72.00 | 80.00 | 85.00 | 99.00 | 86.00 | 76.00 | b | ----- | z | ----- | z | ----- | z | ----- | z | |||||||
1917 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 90.00 | a | 91.00 | f | 87.00 | e | 85.00 | 83.00 | 71.00 | 64.00 | ----- | z | ||||
1918 | 64.00 | 59.00 | 69.00 | a | 71.00 | 79.00 | 94.00 | 90.00 | 89.00 | a | 87.00 | a | 81.00 | 71.00 | 60.00 | b | 94.00 | e | ||||||||
1919 | 49.00 | 52.00 | 66.00 | 78.00 | ----- | z | 93.00 | h | 89.00 | 90.00 | g | 81.00 | i | ----- | z | 67.00 | b | 67.00 | b | ----- | z | |||||
1920 | ----- | z | ----- | z | ----- | z | ----- | z | 85.00 | c | 88.00 | b | 92.00 | h | ----- | z | ----- | z | 76.00 | b | 70.00 | 65.00 | a | ----- | z | |
1921 | 58.00 | 65.00 | c | 73.00 | e | 74.00 | b | 80.00 | b | 90.00 | c | 92.00 | d | 90.00 | o | 87.00 | b | 86.00 | b | 59.00 | 68.00 | c | ----- | z | ||
1922 | 55.00 | f | 61.00 | c | 62.00 | a | 70.00 | d | 88.00 | f | 95.00 | 97.00 | h | 88.00 | a | 77.00 | t | 87.00 | a | 62.00 | 52.00 | n | ----- | z | ||
1923 | 57.00 | c | 60.00 | 68.00 | e | 70.00 | g | 83.00 | c | 91.00 | a | 91.00 | d | 82.00 | j | 80.00 | a | 70.00 | b | 62.00 | b | 56.00 | c | ----- | z | |
1924 | 53.00 | h | 59.00 | t | 54.00 | h | 68.00 | g | 77.00 | c | 89.00 | q | 90.00 | l | 86.00 | b | 87.00 | b | 74.00 | p | 71.00 | q | 65.00 | o | ----- | z |
1925 | 52.00 | m | 61.00 | h | 65.00 | o | 76.00 | i | 80.00 | d | 82.00 | g | 92.00 | h | 89.00 | h | ----- | z | 69.00 | t | 60.00 | o | 53.00 | l | ----- | z |
1926 | 51.00 | m | ----- | z | 63.00 | s | 72.00 | h | 85.00 | h | 90.00 | a | 90.00 | a | 90.00 | c | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1929 | 54.00 | r | 56.00 | k | 66.00 | o | 71.00 | o | 80.00 | j | 98.00 | a | 92.00 | 89.00 | b | 85.00 | h | 83.00 | i | 65.00 | q | ----- | z | ----- | z | |
1930 | 65.00 | l | 65.00 | i | 62.00 | j | 78.00 | h | 83.00 | k | 92.00 | a | 96.00 | b | 89.00 | e | 86.00 | e | 76.00 | d | 65.00 | e | 56.00 | c | ----- | z |
1931 | 54.00 | b | 57.00 | c | 75.00 | c | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 85.00 | y | 79.00 | g | 74.00 | 69.00 | ----- | z | ||
1932 | 54.00 | 62.00 | t | 73.00 | p | ----- | z | ----- | z | 98.00 | w | ----- | z | ----- | z | 96.00 | a | 86.00 | h | 80.00 | n | 54.00 | p | ----- | z | |
1933 | 47.00 | g | 48.00 | m | 55.00 | u | ----- | z | ----- | z | 94.00 | t | 98.00 | l | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1934 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1935 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1936 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1937 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1940 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1941 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1942 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
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 | ----- | 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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1963 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1964 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1965 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | 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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1969 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1970 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1971 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1972 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 92.00 | 97.00 | ----- | z | ----- | z | ----- | z | ----- | z | 56.00 | ----- | z | |||
1973 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1974 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1975 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 56.82 | 59.45 | 67.64 | 72.00 | 81.42 | 90.44 | 91.07 | 88.46 | 84.46 | 77.58 | 66.64 | 59.50 | 91.67 | |||||||||||||
S.D. | 5.13 | 6.31 | 5.10 | 2.60 | 2.61 | 3.41 | 4.39 | 2.76 | 5.09 | 5.65 | 4.27 | 6.21 | 4.51 | |||||||||||||
SKEW | 0.18 | 1.02 | -0.09 | 1.50 | -0.03 | 0.40 | 0.00 | 1.48 | 0.43 | 0.36 | -0.06 | 0.07 | -0.14 | |||||||||||||
MAX | 65.00 | 74.00 | 75.00 | 78.00 | 85.00 | 98.00 | 99.00 | 96.00 | 96.00 | 87.00 | 74.00 | 69.00 | 96.00 | |||||||||||||
MIN | 49.00 | 52.00 | 59.00 | 70.00 | 77.00 | 85.00 | 83.00 | 85.00 | 76.00 | 70.00 | 59.00 | 48.00 | 87.00 | |||||||||||||
YRS | 11 | 11 | 11 | 9 | 12 | 16 | 14 | 13 | 13 | 12 | 14 | 14 | 3 |