YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1901 | ----- | z | ----- | z | ----- | z | 84.00 | 90.00 | 102.00 | 105.00 | 98.00 | 93.00 | 89.00 | 79.00 | 76.00 | 105.00 | ||||||||||
1902 | 70.00 | 72.00 | 71.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 72.00 | ||||
1903 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1904 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1905 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1906 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1907 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
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 | 76.00 | 64.00 | 60.00 | 76.00 | ||||
1912 | 63.00 | a | 65.00 | 69.00 | 78.00 | 92.00 | 95.00 | 100.00 | 94.00 | 87.00 | 75.00 | 73.00 | 56.00 | 100.00 | ||||||||||||
1913 | 58.00 | 59.00 | 82.00 | 80.00 | 89.00 | 93.00 | 98.00 | 89.00 | 83.00 | 77.00 | 72.00 | 56.00 | 98.00 | |||||||||||||
1914 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1915 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 61.00 | 61.00 | ||
1917 | 55.00 | 52.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | 96.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 96.00 | |||
1918 | 46.00 | z | ----- | z | 68.00 | ----- | z | 79.00 | ----- | z | 91.00 | 90.00 | 88.00 | 82.00 | 68.00 | 57.00 | 91.00 | |||||||||
1919 | ----- | z | ----- | z | ----- | z | ----- | z | 82.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 57.00 | 82.00 | |||
1920 | ----- | z | ----- | z | ----- | z | 73.00 | 86.00 | 90.00 | 95.00 | 91.00 | 83.00 | 79.00 | a | 66.00 | 58.00 | 95.00 | |||||||||
1921 | 61.00 | 73.00 | 75.00 | 77.00 | 83.00 | 96.00 | 91.00 | 84.00 | 87.00 | 81.00 | 68.00 | 66.00 | 96.00 | |||||||||||||
1922 | 53.00 | 65.00 | 67.00 | 77.00 | 85.00 | 91.00 | 95.00 | 93.00 | 87.00 | 81.00 | 66.00 | 59.00 | 95.00 | |||||||||||||
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 | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
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 | ----- | z | ----- | z | 9999.00 | |
1935 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1936 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1937 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
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 | 67.00 | 67.00 | 68.00 | 85.00 | 91.00 | 94.00 | 101.00 | 95.00 | 98.00 | 82.00 | g | 69.00 | 63.00 | a | 101.00 | |||||||||||
1949 | 48.00 | 66.00 | 73.00 | 82.00 | 91.00 | a | 96.00 | 98.00 | 94.00 | 95.00 | 82.00 | 74.00 | 64.00 | 98.00 | ||||||||||||
1950 | 71.00 | 68.00 | 72.00 | 83.00 | 89.00 | 99.00 | 97.00 | 97.00 | 91.00 | 85.00 | 73.00 | 75.00 | 99.00 | |||||||||||||
1951 | 68.00 | 72.00 | 70.00 | 78.00 | 95.00 | 98.00 | 102.00 | 93.00 | 93.00 | a | 82.00 | 67.00 | 63.00 | 102.00 | ||||||||||||
1952 | 65.00 | 62.00 | 66.00 | 76.00 | 86.00 | 92.00 | 92.00 | 95.00 | 94.00 | 82.00 | 73.00 | 61.00 | 95.00 | |||||||||||||
1953 | 71.00 | 69.00 | 75.00 | 81.00 | 93.00 | 100.00 | 101.00 | 97.00 | 98.00 | 89.00 | 74.00 | 63.00 | 101.00 | |||||||||||||
1954 | 69.00 | 70.00 | 74.00 | 83.00 | 87.00 | 98.00 | 96.00 | 95.00 | 91.00 | 81.00 | 73.00 | 69.00 | 98.00 | |||||||||||||
1955 | 62.00 | 67.00 | 72.00 | 78.00 | 84.00 | 96.00 | 96.00 | 88.00 | 91.00 | 84.00 | 71.00 | 66.00 | 96.00 | |||||||||||||
1956 | 65.00 | a | 68.00 | 78.00 | 78.00 | c | 93.00 | a | 99.00 | n | 94.00 | 95.00 | e | 93.00 | c | 83.00 | b | 70.00 | c | 65.00 | 99.00 | |||||
1957 | 64.00 | 77.00 | 73.00 | a | 78.00 | 84.00 | 96.00 | a | 101.00 | 89.00 | 87.00 | 80.00 | 64.00 | 67.00 | 101.00 | |||||||||||
1958 | 59.00 | 73.00 | 68.00 | 81.00 | 93.00 | 94.00 | 103.00 | 94.00 | c | 90.00 | 80.00 | 73.00 | 70.00 | 103.00 | ||||||||||||
1959 | 70.00 | 65.00 | 70.00 | 84.00 | 89.00 | 94.00 | 93.00 | 90.00 | 93.00 | 84.00 | 71.00 | 64.00 | 94.00 | |||||||||||||
1960 | 62.00 | 61.00 | 77.00 | 83.00 | 89.00 | 98.00 | 99.00 | a | 94.00 | 90.00 | 82.00 | a | 73.00 | 65.00 | 99.00 | |||||||||||
1961 | 64.00 | 73.00 | 75.00 | 82.00 | 86.00 | 93.00 | 94.00 | 96.00 | 84.00 | 80.00 | a | 69.00 | 65.00 | 96.00 | ||||||||||||
1962 | 63.00 | 73.00 | 74.00 | 88.00 | 86.00 | 91.00 | 92.00 | 94.00 | 91.00 | 79.00 | 75.00 | 66.00 | 94.00 | |||||||||||||
1963 | 63.00 | 75.00 | 77.00 | 83.00 | 87.00 | 95.00 | 98.00 | 87.00 | 86.00 | 84.00 | 73.00 | 67.00 | 98.00 | |||||||||||||
1964 | 64.00 | 66.00 | 76.00 | 80.00 | 93.00 | 92.00 | 97.00 | 95.00 | 92.00 | 83.00 | ----- | z | ----- | z | 97.00 | |||||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 63.26 | 68.45 | 72.61 | 80.52 | 88.08 | 95.14 | 97.00 | 92.79 | 90.21 | 81.67 | 70.75 | 63.81 | 97.94 | |||||||||||||
S.D. | 5.83 | 4.71 | 4.03 | 3.46 | 4.04 | 3.14 | 3.85 | 3.53 | 4.18 | 3.37 | 3.71 | 5.22 | 2.73 | |||||||||||||
SKEW | -0.83 | -0.15 | 0.28 | -0.03 | -0.24 | 0.31 | 0.19 | -0.77 | 0.00 | 0.27 | -0.13 | 0.49 | 0.21 | |||||||||||||
MAX | 71.00 | 77.00 | 82.00 | 88.00 | 95.00 | 102.00 | 105.00 | 98.00 | 98.00 | 89.00 | 79.00 | 76.00 | 103.00 | |||||||||||||
MIN | 48.00 | 59.00 | 66.00 | 73.00 | 79.00 | 90.00 | 91.00 | 84.00 | 83.00 | 75.00 | 64.00 | 56.00 | 94.00 | |||||||||||||
NO YRS | 23 | 22 | 23 | 23 | 25 | 22 | 25 | 24 | 24 | 24 | 24 | 26 | 18 |