YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1905 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 52.57 | p | 40.42 | 35.00 | 23.31 | b | 32.91 | i | ||
1906 | 27.25 | c | 25.71 | 26.23 | 41.41 | a | 49.58 | 57.00 | c | 60.97 | 59.77 | 54.93 | a | 40.13 | 29.73 | 32.46 | e | 42.10 | ||||||||
1907 | 26.63 | a | 29.18 | q | 37.89 | d | 35.67 | c | 44.97 | 55.77 | 62.32 | 59.68 | l | 54.10 | 42.32 | 30.39 | b | 24.87 | 41.49 | b | ||||||
1908 | 24.97 | b | 23.88 | m | 34.07 | a | 41.17 | a | 48.37 | a | 57.73 | 59.90 | b | 61.46 | c | 54.10 | a | 42.95 | i | 28.44 | c | 25.06 | 43.53 | b | ||
1909 | 24.81 | e | 27.11 | a | 27.00 | g | 35.64 | e | 44.71 | 57.28 | e | 64.10 | 67.86 | x | 52.46 | d | 43.13 | 35.53 | 18.93 | a | 40.37 | b | ||||
1910 | 25.00 | 19.89 | 38.90 | 39.87 | 47.00 | a | 58.93 | b | 63.81 | 61.94 | 56.48 | e | 41.59 | d | 33.73 | h | 26.45 | b | 43.62 | a | ||||||
1911 | 29.60 | a | 25.57 | 35.84 | 41.40 | 51.13 | 61.83 | 63.13 | a | 62.81 | 59.57 | 42.87 | 27.43 | 20.03 | 43.43 | |||||||||||
1912 | 18.77 | 23.41 | 26.26 | 36.86 | a | 45.54 | e | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 30.17 | g | |||
1913 | 17.68 | 21.61 | 28.61 | 40.37 | 51.29 | 57.77 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 36.22 | f | ||||||
1914 | ----- | z | ----- | z | ----- | z | 44.13 | o | 50.97 | 61.20 | 62.26 | 59.94 | 55.27 | 41.61 | 33.47 | 20.07 | b | 48.10 | d | |||||||
1915 | 20.35 | 26.29 | 25.48 | 42.03 | 44.77 | 55.43 | 60.29 | 56.94 | 53.43 | 40.58 | 29.10 | 22.64 | c | 39.78 | ||||||||||||
1916 | 20.48 | 24.66 | 34.06 | 38.00 | 48.13 | 57.03 | 61.87 | 60.16 | 51.73 | 39.06 | 26.03 | 15.06 | 39.69 | |||||||||||||
1917 | 18.89 | d | 20.37 | a | 24.35 | 34.70 | 42.13 | 53.07 | 63.45 | 58.94 | 54.17 | 35.26 | 32.77 | 18.74 | 38.07 | |||||||||||
1918 | 14.14 | b | 20.57 | 33.10 | a | 34.07 | 47.10 | 60.27 | 62.43 | a | 60.03 | 48.93 | 43.65 | 27.63 | 20.35 | 39.36 | ||||||||||
1919 | 17.58 | 22.68 | 31.50 | a | 39.09 | g | ----- | z | 54.03 | 61.87 | 61.10 | 56.13 | 40.42 | 28.76 | a | 22.84 | 39.69 | b | ||||||||
1920 | 23.61 | 26.66 | 29.19 | 32.07 | 48.58 | 56.57 | 60.00 | r | 59.13 | 55.20 | 42.42 | 28.77 | 21.26 | 38.50 | a | |||||||||||
1921 | 26.77 | 26.07 | a | 34.93 | a | 36.47 | 49.32 | 57.20 | 62.45 | 61.35 | 56.37 | 43.23 | 31.63 | 25.34 | b | 42.60 | ||||||||||
1922 | 15.97 | 21.79 | 28.62 | b | 39.73 | 49.60 | a | 58.67 | ----- | z | 64.19 | e | 57.47 | 42.84 | 34.19 | n | 23.86 | c | 40.27 | b | ||||||
1923 | 26.52 | f | 21.96 | d | 27.41 | b | 41.39 | b | 49.12 | g | 59.83 | f | 63.55 | i | 62.33 | a | 54.15 | c | 42.21 | c | 31.70 | 20.86 | i | 40.17 | e | |
1924 | ----- | z | 21.22 | t | ----- | z | ----- | z | 44.85 | e | 59.71 | b | 61.28 | f | ----- | z | ----- | z | 42.34 | b | ----- | z | 8.07 | p | 48.97 | i |
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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1945 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1948 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1949 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1950 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1951 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1952 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1953 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1954 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1955 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1956 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1957 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1958 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1959 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1960 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1961 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1962 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1963 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1964 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1965 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1966 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 22.03 | 23.62 | 31.03 | 38.18 | 47.53 | 57.62 | 62.22 | 60.72 | 54.66 | 41.42 | 30.43 | 22.58 | 40.72 | |||||||||||||
S.D. | 4.61 | 2.52 | 4.62 | 3.15 | 2.69 | 2.36 | 1.27 | 1.84 | 2.45 | 2.04 | 2.84 | 3.98 | 1.98 | |||||||||||||
SKEW | -0.07 | -0.06 | 0.19 | -0.39 | -0.26 | -0.03 | -0.36 | -0.10 | -0.33 | -1.67 | 0.39 | 0.54 | 0.15 | |||||||||||||
MAX | 29.60 | 27.11 | 38.90 | 42.03 | 51.29 | 61.83 | 64.10 | 64.19 | 59.57 | 43.65 | 35.53 | 32.46 | 43.43 | |||||||||||||
MIN | 14.14 | 19.89 | 24.35 | 32.07 | 42.13 | 53.07 | 59.90 | 56.94 | 48.93 | 35.26 | 26.03 | 15.06 | 38.07 | |||||||||||||
YRS | 16 | 15 | 16 | 16 | 17 | 17 | 13 | 14 | 16 | 17 | 15 | 16 | 7 |