YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1907 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 92.00 | q | 92.00 | 89.00 | ----- | z | ----- | z | 92.00 | |||
1908 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
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 | 72.00 | 71.00 | b | 82.00 | a | 89.00 | 96.00 | 98.00 | 94.00 | 90.00 | 84.00 | 83.00 | a | 74.00 | b | 98.00 | ||||||||
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1917 | ----- | z | 75.00 | a | ----- | z | ----- | z | ----- | z | ----- | z | 99.00 | 95.00 | b | 90.00 | 88.00 | 78.00 | 75.00 | 99.00 | ||||||
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 | 94.00 | n | 92.00 | 72.00 | d | 73.00 | 94.00 | |||
1927 | 78.00 | 75.00 | 77.00 | 76.00 | e | 94.00 | c | 100.00 | 99.00 | 91.00 | 88.00 | 82.00 | 78.00 | 65.00 | 100.00 | |||||||||||
1928 | 86.00 | d | 67.00 | 79.00 | a | 80.00 | 97.00 | 99.00 | 100.00 | 97.00 | 91.00 | 91.00 | 69.00 | 66.00 | a | 100.00 | ||||||||||
1929 | 61.00 | 65.00 | 75.00 | 83.00 | 88.00 | 99.00 | 97.00 | 98.00 | 91.00 | 88.00 | 75.00 | 76.00 | 99.00 | |||||||||||||
1930 | 65.00 | 75.00 | 68.00 | j | 73.00 | x | ----- | z | 103.00 | c | 102.00 | 102.00 | 98.00 | 81.00 | 69.00 | 61.00 | 103.00 | |||||||||
1931 | 64.00 | 65.00 | 70.00 | 81.00 | 91.00 | 100.00 | 99.00 | 98.00 | 96.00 | 86.00 | 78.00 | 65.00 | 100.00 | |||||||||||||
1932 | 62.00 | 77.00 | 78.00 | 81.00 | d | 86.00 | c | 94.00 | 98.00 | 95.00 | 96.00 | 84.00 | 79.00 | 72.00 | g | 98.00 | ||||||||||
1933 | 61.00 | 69.00 | 80.00 | 80.00 | 93.00 | 103.00 | 105.00 | 99.00 | 99.00 | 82.00 | 81.00 | 78.00 | 105.00 | |||||||||||||
1934 | ----- | z | 78.00 | 78.00 | 86.00 | 97.00 | 98.00 | 105.00 | 100.00 | 90.00 | 87.00 | 78.00 | 82.00 | a | 105.00 | |||||||||||
1935 | 73.00 | 74.00 | 78.00 | 86.00 | 86.00 | 98.00 | 100.00 | 95.00 | 91.00 | 85.00 | 70.00 | 59.00 | 100.00 | |||||||||||||
1936 | 65.00 | 62.00 | 70.00 | 80.00 | 87.00 | 100.00 | 100.00 | 102.00 | 98.00 | 80.00 | 73.00 | 68.00 | 102.00 | |||||||||||||
1937 | 50.00 | 70.00 | 67.00 | 85.00 | 91.00 | a | 100.00 | 102.00 | 101.00 | 95.00 | 84.00 | 74.00 | 75.00 | 102.00 | ||||||||||||
1938 | 69.00 | 71.00 | 80.00 | 85.00 | 96.00 | 91.00 | 99.00 | 100.00 | 87.00 | 84.00 | 70.00 | 73.00 | 100.00 | |||||||||||||
1939 | 64.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 64.00 | ||
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 | ----- | 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 | 75.00 | 68.00 | 75.00 | 89.00 | 92.00 | a | 96.00 | 100.00 | 97.00 | a | 98.00 | a | 86.00 | 71.00 | 71.00 | 100.00 | ||||||||||
1949 | 58.00 | 69.00 | 77.00 | 82.00 | 87.00 | 94.00 | 95.00 | 94.00 | 89.00 | 87.00 | 81.00 | a | 63.00 | h | 95.00 | |||||||||||
1950 | 75.00 | 74.00 | 78.00 | 87.00 | 93.00 | 97.00 | 92.00 | 95.00 | 88.00 | 90.00 | 80.00 | 71.00 | a | 97.00 | ||||||||||||
1951 | 75.00 | a | 79.00 | b | 76.00 | 84.00 | b | 89.00 | 97.00 | 98.00 | 99.00 | 94.00 | 87.00 | a | 70.00 | 70.00 | a | 99.00 | ||||||||
1952 | 71.00 | 69.00 | 74.00 | b | 82.00 | 90.00 | 103.00 | 100.00 | a | 99.00 | 91.00 | 88.00 | 79.00 | b | 66.00 | 103.00 | ||||||||||
1953 | 75.00 | a | 68.00 | 80.00 | 86.00 | 97.00 | 104.00 | a | 103.00 | 96.00 | 93.00 | 87.00 | 76.00 | e | 63.00 | 104.00 | ||||||||||
1954 | 75.00 | b | 76.00 | 78.00 | a | 87.00 | 88.00 | 98.00 | a | 99.00 | a | 96.00 | 96.00 | 92.00 | 78.00 | a | 70.00 | a | 99.00 | |||||||
1955 | 62.00 | 70.00 | 78.00 | 83.00 | 87.00 | 98.00 | b | 98.00 | 96.00 | a | 96.00 | 85.00 | a | 77.00 | 82.00 | a | 98.00 | |||||||||
1956 | 79.00 | 78.00 | 83.00 | a | 87.00 | 94.00 | 99.00 | 99.00 | 99.00 | 100.00 | b | 89.00 | 80.00 | 70.00 | 100.00 | |||||||||||
1957 | 67.00 | a | 78.00 | 73.00 | 82.00 | 85.00 | 101.00 | 105.00 | 98.00 | 92.00 | 87.00 | 74.00 | 72.00 | 105.00 | ||||||||||||
1958 | 68.00 | 69.00 | 72.00 | 81.00 | 95.00 | 97.00 | 98.00 | 98.00 | 98.00 | 88.00 | 79.00 | 73.00 | 98.00 | |||||||||||||
1959 | 62.00 | 73.00 | 75.00 | 85.00 | 90.00 | 98.00 | 96.00 | 98.00 | 97.00 | 90.00 | 78.00 | 70.00 | 98.00 | |||||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 68.33 | 71.77 | 75.92 | 83.33 | 90.92 | 98.52 | 99.46 | 97.38 | 93.48 | 86.54 | 75.93 | 70.72 | 100.47 | |||||||||||||
S.D. | 8.08 | 4.62 | 3.86 | 3.05 | 3.83 | 3.06 | 3.00 | 2.64 | 3.84 | 3.17 | 4.15 | 5.81 | 2.47 | |||||||||||||
SKEW | 0.02 | -0.17 | -0.54 | -0.24 | 0.21 | -0.30 | 0.02 | -0.24 | 0.03 | -0.20 | -0.34 | 0.01 | 0.58 | |||||||||||||
MAX | 86.00 | 79.00 | 83.00 | 89.00 | 97.00 | 104.00 | 105.00 | 102.00 | 100.00 | 92.00 | 83.00 | 82.00 | 105.00 | |||||||||||||
MIN | 50.00 | 62.00 | 67.00 | 76.00 | 85.00 | 91.00 | 92.00 | 91.00 | 87.00 | 80.00 | 69.00 | 59.00 | 97.00 | |||||||||||||
NO YRS | 24 | 26 | 24 | 24 | 24 | 25 | 26 | 26 | 27 | 28 | 27 | 25 | 15 |