YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1910 | ----- | z | ----- | z | ----- | z | 88.00 | a | 92.00 | 98.00 | 101.00 | 102.00 | b | 93.00 | b | 71.00 | s | 66.00 | d | 44.00 | ----- | z | ||||
1911 | 49.00 | 41.00 | a | 72.00 | a | 72.00 | a | 79.00 | j | 87.00 | k | 99.00 | a | 95.00 | c | 93.00 | a | 82.00 | b | 59.00 | c | 51.00 | c | ----- | z | |
1912 | 45.00 | c | 48.00 | 60.00 | a | 68.00 | a | 76.00 | a | ----- | z | 101.00 | f | 96.00 | b | 83.00 | d | 75.00 | b | 64.00 | a | 46.00 | ----- | z | ||
1913 | 43.00 | e | 49.00 | c | 50.00 | 75.00 | c | 91.00 | b | 90.00 | ----- | z | 98.00 | 93.00 | b | 77.00 | a | 62.00 | b | 49.00 | ----- | z | ||||
1914 | 45.00 | a | 49.00 | a | 67.00 | 71.00 | 93.00 | 94.00 | c | 100.00 | a | 100.00 | 91.00 | b | 82.00 | a | 66.00 | a | 46.00 | 100.00 | j | |||||
1915 | 42.00 | b | 52.00 | 70.00 | a | ----- | z | 76.00 | p | 92.00 | e | 99.00 | e | 103.00 | ----- | 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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1940 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1941 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1942 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1944 | ----- | z | ----- | z | ----- | z | ----- | z | 89.00 | b | 94.00 | 99.00 | 95.00 | 97.00 | b | 82.00 | 59.00 | 46.00 | h | ----- | z | |||||
1945 | 45.00 | 56.00 | 59.00 | 78.00 | 84.00 | 92.00 | 99.00 | 98.00 | a | 99.00 | 85.00 | 62.00 | 43.00 | 99.00 | a | |||||||||||
1946 | 48.00 | 47.00 | 68.00 | 88.00 | 82.00 | 91.00 | 104.00 | 104.00 | 89.00 | 65.00 | 53.00 | 50.00 | 104.00 | |||||||||||||
1947 | 45.00 | 58.00 | 72.00 | 79.00 | 91.00 | 93.00 | 100.00 | 101.00 | 96.00 | 80.00 | 58.00 | 45.00 | 101.00 | |||||||||||||
1948 | 46.00 | 51.00 | 58.00 | 72.00 | 90.00 | 95.00 | 97.00 | 97.00 | 94.00 | 83.00 | 55.00 | 41.00 | 97.00 | |||||||||||||
1949 | 33.00 | 49.00 | 58.00 | 80.00 | 91.00 | a | 97.00 | 105.00 | 104.00 | 97.00 | 71.00 | 67.00 | 49.00 | 105.00 | a | |||||||||||
1950 | 45.00 | 56.00 | 62.00 | 71.00 | 81.00 | 96.00 | 99.00 | 101.00 | 102.00 | 83.00 | 62.00 | 51.00 | 102.00 | |||||||||||||
1951 | 46.00 | 50.00 | 58.00 | 78.00 | 83.00 | 91.00 | 104.00 | 102.00 | 91.00 | 78.00 | 56.00 | 52.00 | 104.00 | |||||||||||||
1952 | 42.00 | a | 46.00 | 56.00 | 82.00 | 87.00 | 93.00 | 100.00 | 96.00 | 93.00 | 85.00 | 60.00 | 42.00 | 100.00 | a | |||||||||||
1953 | 53.00 | 54.00 | 65.00 | a | 76.00 | 81.00 | 81.00 | 104.00 | 100.00 | ----- | z | ----- | z | 52.00 | q | 43.00 | k | ----- | z | |||||||
1954 | 58.00 | e | 58.00 | 61.00 | 72.00 | 91.00 | a | 95.00 | 101.00 | a | 98.00 | 92.00 | 81.00 | g | 64.00 | ----- | z | ----- | z | |||||||
1955 | 37.00 | i | 47.00 | f | 51.00 | b | 69.00 | 76.00 | n | 99.00 | 101.00 | 100.00 | 102.00 | 80.00 | ----- | z | ----- | z | ----- | z | ||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 45.67 | 50.93 | 61.69 | 76.19 | 86.80 | 93.19 | 100.75 | 99.44 | 94.06 | 79.14 | 60.87 | 46.85 | 101.50 | |||||||||||||
S.D. | 5.47 | 4.79 | 6.81 | 6.16 | 5.21 | 4.15 | 2.32 | 2.96 | 4.81 | 5.64 | 4.22 | 3.72 | 2.78 | |||||||||||||
SKEW | 0.08 | -0.14 | 0.01 | 0.64 | -0.58 | -1.41 | 0.54 | -0.01 | -0.23 | -1.27 | -0.27 | -0.12 | -0.26 | |||||||||||||
MAX | 58.00 | 58.00 | 72.00 | 88.00 | 93.00 | 99.00 | 105.00 | 104.00 | 102.00 | 85.00 | 67.00 | 52.00 | 105.00 | |||||||||||||
MIN | 33.00 | 41.00 | 50.00 | 68.00 | 76.00 | 81.00 | 97.00 | 95.00 | 83.00 | 65.00 | 53.00 | 41.00 | 97.00 | |||||||||||||
YRS | 15 | 15 | 16 | 16 | 15 | 16 | 16 | 18 | 16 | 14 | 15 | 13 | 8 |