YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1895 | ----- | z | ----- | z | ----- | z | 84.00 | s | 98.00 | 101.00 | 102.00 | 97.00 | 97.00 | 84.00 | 75.00 | b | 70.00 | a | ----- | z | ||||||
1896 | 70.00 | 72.00 | 85.00 | 82.00 | 103.00 | 103.00 | 95.00 | 95.00 | h | 94.00 | 86.00 | 78.00 | a | 78.00 | c | 103.00 | l | |||||||||
1897 | ----- | z | 75.00 | 73.00 | 90.00 | a | 97.00 | a | 102.00 | b | 100.00 | 98.00 | 94.00 | 91.00 | 80.00 | 74.00 | ----- | z | ||||||||
1898 | 73.00 | 75.00 | 77.00 | 92.00 | 94.00 | 102.00 | 99.00 | 98.00 | 92.00 | 91.00 | 82.00 | 70.00 | 102.00 | |||||||||||||
1899 | 66.00 | 73.00 | 86.00 | 86.00 | 91.00 | 99.00 | 100.00 | 98.00 | d | ----- | z | 98.00 | 97.00 | 95.00 | ----- | z | ||||||||||
1900 | 90.00 | n | 90.00 | 94.00 | 90.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 92.00 | 89.00 | 73.00 | l | ----- | z | |||||
1901 | 74.00 | 80.00 | 85.00 | b | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ||
1902 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1903 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1904 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1905 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1906 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1907 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1908 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
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 | ----- | z | ----- | z |
1911 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1912 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | 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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | 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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1930 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1932 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | 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 | 76.00 | 73.00 | a | ----- | z | |
1936 | 74.00 | 72.00 | 81.00 | 90.00 | 93.00 | 103.00 | 100.00 | 96.00 | 96.00 | 91.00 | 80.00 | 73.00 | 103.00 | |||||||||||||
1937 | 61.00 | 78.00 | 76.00 | 88.00 | 96.00 | 99.00 | 100.00 | 100.00 | 93.00 | a | 88.00 | 82.00 | 76.00 | 100.00 | a | |||||||||||
1938 | 75.00 | 70.00 | 81.00 | 86.00 | 96.00 | 99.00 | 99.00 | 98.00 | 90.00 | 88.00 | a | 80.00 | 80.00 | 99.00 | a | |||||||||||
1939 | 70.00 | 72.00 | a | 82.00 | 86.00 | 91.00 | 100.00 | 101.00 | 92.00 | 94.00 | 84.00 | 82.00 | 78.00 | 101.00 | a | |||||||||||
1940 | 76.00 | 78.00 | 78.00 | 82.00 | a | 90.00 | 100.00 | g | 99.00 | 96.00 | 94.00 | 88.00 | 81.00 | 80.00 | 100.00 | h | ||||||||||
1941 | 70.00 | 70.00 | 75.00 | 79.00 | 93.00 | 99.00 | 99.00 | 94.00 | 94.00 | b | 89.00 | 84.00 | 80.00 | 99.00 | b | |||||||||||
1942 | 76.00 | 75.00 | 82.00 | 81.00 | 95.00 | 102.00 | a | 103.00 | 97.00 | 92.00 | 87.00 | 81.00 | 75.00 | 103.00 | a | |||||||||||
1943 | 73.00 | 82.00 | 83.00 | 95.00 | 94.00 | 100.00 | 100.00 | 92.00 | 97.00 | 90.00 | 80.00 | 74.00 | 100.00 | |||||||||||||
1944 | 75.00 | 69.00 | 74.00 | 81.00 | a | 90.00 | 98.00 | 98.00 | 105.00 | 97.00 | 91.00 | 78.00 | ----- | 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 |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 71.77 | 75.40 | 80.80 | 86.29 | 94.36 | 100.54 | 99.64 | 97.00 | 94.15 | 89.20 | 81.56 | 76.86 | 100.88 | |||||||||||||
S.D. | 4.36 | 5.55 | 5.54 | 4.79 | 3.56 | 1.71 | 1.86 | 3.39 | 2.15 | 3.51 | 5.23 | 6.24 | 1.64 | |||||||||||||
SKEW | -1.27 | 1.22 | 0.62 | 0.12 | 0.84 | 0.14 | -0.64 | 0.59 | -0.15 | 0.68 | 1.71 | 1.73 | 0.21 | |||||||||||||
MAX | 76.00 | 90.00 | 94.00 | 95.00 | 103.00 | 103.00 | 103.00 | 105.00 | 97.00 | 98.00 | 97.00 | 95.00 | 103.00 | |||||||||||||
MIN | 61.00 | 69.00 | 73.00 | 79.00 | 90.00 | 98.00 | 95.00 | 92.00 | 90.00 | 84.00 | 75.00 | 70.00 | 99.00 | |||||||||||||
YRS | 13 | 15 | 15 | 14 | 14 | 13 | 14 | 13 | 13 | 15 | 16 | 14 | 8 |