YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1914 | 76.00 | 73.00 | 77.00 | 91.00 | 98.00 | 100.00 | 94.00 | 96.00 | 97.00 | 91.00 | a | 69.00 | r | ----- | 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 | ----- | 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 | 88.00 | 87.00 | f | 76.00 | f | 65.00 | a | ----- | z | |
1938 | ----- | z | ----- | z | ----- | z | 84.00 | k | 88.00 | 94.00 | 95.00 | a | 94.00 | 85.00 | e | 88.00 | 73.00 | 69.00 | b | ----- | z | |||||
1939 | 60.00 | m | 65.00 | b | 79.00 | c | 85.00 | 88.00 | c | 97.00 | 93.00 | 94.00 | 90.00 | 83.00 | 77.00 | 70.00 | 97.00 | u | ||||||||
1940 | 62.00 | b | 72.00 | a | 76.00 | 81.00 | f | 85.00 | 97.00 | 97.00 | 92.00 | 90.00 | 83.00 | 77.00 | 68.00 | 97.00 | i | |||||||||
1941 | 64.00 | b | 69.00 | d | 70.00 | 74.00 | 87.00 | a | 97.00 | b | 99.00 | 88.00 | 85.00 | a | 81.00 | 75.00 | a | 66.00 | 99.00 | k | ||||||
1942 | 69.00 | 68.00 | d | 75.00 | 78.00 | 86.00 | 98.00 | 98.00 | 90.00 | 86.00 | 82.00 | 76.00 | 70.00 | m | 98.00 | q | ||||||||||
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1944 | 66.00 | 65.00 | a | 76.00 | a | 76.00 | h | 88.00 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |
1945 | ----- | z | ----- | z | 78.00 | d | 90.00 | b | 93.00 | f | 100.00 | b | 100.00 | a | 96.00 | g | 100.00 | 82.00 | 78.00 | 68.00 | b | ----- | z | |||
1946 | 75.00 | g | 74.00 | 85.00 | a | 86.00 | a | 89.00 | 100.00 | 97.00 | b | 98.00 | 90.00 | 82.00 | 74.00 | 74.00 | 100.00 | k | ||||||||
1947 | 73.00 | 73.00 | 80.00 | b | 88.00 | a | 95.00 | b | 96.00 | 100.00 | 96.00 | 95.00 | a | 87.00 | b | 81.00 | a | 66.00 | 100.00 | i | ||||||
1948 | 75.00 | b | 76.00 | 75.00 | a | 92.00 | b | 94.00 | 101.00 | 102.00 | 96.00 | a | 101.00 | 86.00 | 77.00 | 67.00 | 102.00 | f | ||||||||
1949 | 58.00 | 74.00 | a | 82.00 | 88.00 | a | 96.00 | a | 97.00 | 98.00 | 99.00 | a | 97.00 | 86.00 | c | 77.00 | 73.00 | a | 99.00 | h | ||||||
1950 | 77.00 | 74.00 | 84.00 | b | 88.00 | 89.00 | c | 100.00 | 101.00 | a | 98.00 | a | 100.00 | b | 88.00 | j | 81.00 | b | 73.00 | i | ----- | z | ||||
1951 | 68.00 | e | 75.00 | g | 75.00 | c | 84.00 | a | 99.00 | 102.00 | a | 102.00 | a | 97.00 | h | 94.00 | 87.00 | a | 74.00 | 71.00 | ----- | z | ||||
1952 | 69.00 | 68.00 | 72.00 | 80.00 | 89.00 | 97.00 | 97.00 | a | 98.00 | 99.00 | 87.00 | 79.00 | 63.00 | h | 99.00 | i | ||||||||||
1953 | 70.00 | 72.00 | 81.00 | 83.00 | h | 95.00 | a | 102.00 | 102.00 | a | 98.00 | 93.00 | 86.00 | 76.00 | 68.00 | 102.00 | j | |||||||||
1954 | 69.00 | 75.00 | 77.00 | a | 87.00 | 90.00 | 101.00 | 99.00 | 91.00 | a | 92.00 | 90.00 | 75.00 | 72.00 | a | 101.00 | c | |||||||||
1955 | 61.00 | 72.00 | 78.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 68.36 | 71.33 | 77.65 | 85.46 | 91.00 | 98.69 | 98.38 | 94.86 | 93.06 | 85.40 | 76.67 | 69.00 | 101.00 | |||||||||||||
S.D. | 5.75 | 3.50 | 3.95 | 5.29 | 4.44 | 2.36 | 2.80 | 3.46 | 5.39 | 3.09 | 2.38 | 2.83 | 0.0 | |||||||||||||
SKEW | -0.16 | -0.65 | 0.10 | -0.88 | 0.49 | -0.21 | -0.36 | -0.61 | -0.04 | 0.18 | 0.44 | 0.37 | 0.00 | |||||||||||||
MAX | 77.00 | 76.00 | 85.00 | 92.00 | 99.00 | 102.00 | 102.00 | 99.00 | 101.00 | 91.00 | 81.00 | 74.00 | 101.00 | |||||||||||||
MIN | 58.00 | 65.00 | 70.00 | 74.00 | 85.00 | 94.00 | 93.00 | 88.00 | 85.00 | 81.00 | 73.00 | 65.00 | 101.00 | |||||||||||||
YRS | 14 | 15 | 17 | 13 | 16 | 16 | 16 | 14 | 17 | 15 | 15 | 13 | 1 |