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 | 9999.00 | |
1910 | ----- | z | ----- | z | ----- | z | ----- | z | 98.00 | i | 103.00 | 107.00 | 105.00 | i | 90.00 | 88.00 | v | ----- | z | ----- | z | 107.00 | ||||
1911 | ----- | z | ----- | z | ----- | z | ----- | z | 84.00 | 103.00 | a | 98.00 | 106.00 | 94.00 | 78.00 | a | 80.00 | 60.00 | 106.00 | |||||||
1912 | 68.00 | 66.00 | 70.00 | ----- | z | 104.00 | 106.00 | 109.00 | 100.00 | 90.00 | 80.00 | 70.00 | 60.00 | 109.00 | ||||||||||||
1913 | 58.00 | 62.00 | 75.00 | 96.00 | 94.00 | 98.00 | 100.00 | 90.00 | 90.00 | 78.00 | 68.00 | 52.00 | 100.00 | |||||||||||||
1914 | ----- | z | 58.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 96.00 | z | ----- | z | ----- | z | ----- | z | 52.00 | z | 96.00 | |
1915 | 58.00 | 36.00 | z | 70.00 | g | ----- | z | ----- | z | ----- | z | 100.00 | ----- | z | ----- | z | ----- | z | 80.00 | ----- | z | 100.00 | ||||
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1917 | 48.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 101.00 | ----- | z | ----- | z | ----- | z | ----- | z | 101.00 | ||
1918 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 66.00 | 66.00 | ||
1919 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1920 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 90.00 | ----- | z | ----- | z | ----- | z | ----- | z | 90.00 | ||
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 | 36.00 | z | 36.00 | |
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 | 90.00 | ----- | z | ----- | z | ----- | z | ----- | z | 62.00 | z | ----- | z | ----- | z | 90.00 | ||
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 102.00 | 95.00 | 90.00 | ----- | z | ----- | z | ----- | z | 102.00 | ||||
1929 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1930 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1932 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1934 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 50.00 | z | ----- | z | 50.00 | |
1935 | ----- | z | 48.00 | z | ----- | z | ----- | z | 38.00 | z | ----- | z | ----- | z | ----- | z | 93.00 | e | 87.00 | d | ----- | z | ----- | z | 93.00 | |
1936 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 98.00 | c | ----- | z | 62.00 | z | ----- | z | ----- | z | ----- | z | 98.00 | |
1937 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 90.00 | z | ----- | z | 96.00 | z | 80.00 | z | 68.00 | z | ----- | z | 58.00 | z | 96.00 | |
1939 | 58.00 | z | ----- | z | 72.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | 87.00 | z | 79.00 | z | 65.00 | z | ----- | z | 41.00 | z | 87.00 | |
1940 | ----- | z | 45.00 | z | ----- | z | 59.00 | z | 80.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 80.00 | |
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 | 72.00 | 72.00 | ||
1943 | 68.00 | 78.00 | 85.00 | 92.00 | 91.00 | 99.00 | 100.00 | 99.00 | 95.00 | 86.00 | 75.00 | 63.00 | 100.00 | |||||||||||||
1944 | 58.00 | 65.00 | 73.00 | 76.00 | 89.00 | 98.00 | 102.00 | 103.00 | 94.00 | 85.00 | 74.00 | 58.00 | 103.00 | |||||||||||||
1945 | 66.00 | 73.00 | 79.00 | 83.00 | 95.00 | 100.00 | 99.00 | 98.00 | 94.00 | 84.00 | 78.00 | 65.00 | 100.00 | |||||||||||||
1946 | 69.00 | 72.00 | 84.00 | 88.00 | 85.00 | 101.00 | 101.00 | 97.00 | 92.00 | b | 83.00 | 71.00 | 75.00 | b | 101.00 | |||||||||||
1947 | 64.00 | d | 72.00 | 86.00 | e | 83.00 | i | 96.00 | c | 99.00 | a | 100.00 | 98.00 | 98.00 | 88.00 | 72.00 | 68.00 | 100.00 | ||||||||
1948 | 70.00 | 69.00 | 75.00 | 89.00 | 94.00 | 101.00 | 102.00 | 98.00 | a | 97.00 | 88.00 | 70.00 | b | 64.00 | c | 102.00 | ||||||||||
1949 | 58.00 | f | 70.00 | d | 78.00 | a | 86.00 | a | 89.00 | a | 98.00 | a | 98.00 | c | 98.00 | a | 92.00 | b | 82.00 | b | 80.00 | c | 71.00 | e | 98.00 | |
1950 | 72.00 | b | 71.00 | g | 79.00 | c | 90.00 | 90.00 | c | 97.00 | c | 96.00 | e | 96.00 | a | 90.00 | c | 89.00 | g | 85.00 | a | 76.00 | a | 97.00 | ||
1951 | 70.00 | e | 76.00 | d | 79.00 | 84.00 | f | 99.00 | b | 103.00 | 105.00 | a | 101.00 | c | 94.00 | a | 86.00 | 71.00 | d | 70.00 | a | 105.00 | ||||
1952 | 68.00 | b | 66.00 | c | 71.00 | a | 84.00 | b | 92.00 | b | 100.00 | d | 98.00 | 101.00 | 94.00 | f | 86.00 | b | 77.00 | i | 64.00 | b | 101.00 | |||
1953 | 72.00 | c | ----- | z | ----- | z | 83.00 | q | 93.00 | 101.00 | 101.00 | 99.00 | 93.00 | 87.00 | 78.00 | 64.00 | 101.00 | |||||||||
1954 | 67.00 | 74.00 | 76.00 | 85.00 | 90.00 | 100.00 | ----- | z | 99.00 | w | 95.00 | 88.00 | 68.00 | z | 72.00 | 100.00 | ||||||||||
1955 | 63.00 | 68.00 | 78.00 | 89.00 | 90.00 | 99.00 | 102.00 | u | 95.00 | 97.00 | a | 85.00 | 74.00 | f | 70.00 | g | 102.00 | |||||||||
1956 | 67.00 | g | ----- | z | ----- | z | ----- | z | 93.00 | j | 98.00 | l | 98.00 | 94.00 | a | 96.00 | f | 88.00 | e | ----- | z | ----- | z | 98.00 | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 66.07 | 70.08 | 77.71 | 87.09 | 92.06 | 100.35 | 100.74 | 97.84 | 93.22 | 84.65 | 75.14 | 65.88 | 100.80 | |||||||||||||
S.D. | 4.86 | 4.65 | 4.89 | 5.24 | 4.84 | 2.34 | 3.30 | 4.00 | 2.60 | 3.37 | 5.07 | 6.38 | 1.30 | |||||||||||||
SKEW | -0.66 | 0.00 | 0.20 | -0.44 | 0.66 | 0.75 | 1.08 | -0.25 | 0.21 | -0.89 | 0.33 | -0.29 | 1.18 | |||||||||||||
MAX | 72.00 | 78.00 | 86.00 | 96.00 | 104.00 | 106.00 | 109.00 | 106.00 | 98.00 | 88.00 | 85.00 | 76.00 | 103.00 | |||||||||||||
MIN | 58.00 | 62.00 | 70.00 | 76.00 | 84.00 | 97.00 | 96.00 | 90.00 | 90.00 | 78.00 | 68.00 | 52.00 | 100.00 | |||||||||||||
NO YRS | 15 | 13 | 14 | 11 | 17 | 17 | 19 | 19 | 18 | 17 | 14 | 17 | 5 |