YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1895 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 60.45 | 56.30 | 43.97 | 35.13 | 25.85 | d | 44.34 | g | ||||
1896 | 30.19 | 26.90 | 29.38 | g | 37.00 | 45.77 | a | 57.07 | 56.87 | 53.58 | 48.70 | 40.39 | 33.80 | 27.67 | j | 43.03 | b | |||||||||
1897 | 22.00 | a | 28.79 | 28.71 | ----- | z | 45.00 | 50.77 | 55.19 | 53.68 | 46.87 | 39.65 | 38.07 | a | 23.81 | 39.32 | a | |||||||||
1898 | 29.13 | 29.71 | 30.67 | a | 35.67 | r | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 38.06 | 29.03 | a | 18.65 | 29.21 | f | ||||
1899 | 23.84 | 21.36 | 33.29 | 39.00 | 44.90 | 51.30 | 57.23 | 56.13 | 56.53 | 41.06 | 31.93 | 24.35 | 40.08 | |||||||||||||
1900 | 26.48 | d | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 54.87 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 40.68 | j | |
1901 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1902 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1903 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1904 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1905 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1906 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1907 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1908 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1909 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1910 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1911 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1912 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1914 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 50.22 | g | 43.13 | h | 34.14 | h | 21.84 | 21.84 | k | |
1915 | 25.80 | a | 29.20 | c | 29.50 | s | 39.70 | 45.00 | 57.08 | d | 61.58 | 56.91 | h | 53.50 | b | ----- | z | 31.74 | k | 28.38 | r | 44.55 | e | |||
1916 | ----- | z | 29.59 | l | 35.07 | p | 36.08 | f | 48.24 | b | ----- | z | 57.45 | k | 57.17 | m | 49.61 | g | 43.21 | g | 29.60 | 25.68 | l | 38.92 | j | |
1917 | 28.23 | a | 28.52 | c | 30.66 | b | 39.33 | 41.29 | c | 53.30 | g | 58.87 | 57.84 | l | 50.39 | g | 39.97 | 32.60 | 29.92 | e | 36.60 | c | ||||
1918 | 21.45 | 31.70 | h | 35.27 | a | 37.23 | 46.15 | e | 56.43 | 58.74 | 56.00 | c | 45.53 | o | 44.26 | h | 20.75 | j | 10.77 | r | 44.47 | e | ||||
1919 | 9.38 | g | 20.25 | p | 28.15 | e | 35.78 | u | 46.48 | f | 50.68 | e | 55.75 | c | 56.94 | n | 50.36 | b | 44.66 | b | 30.21 | k | ----- | z | 45.92 | g |
1920 | ----- | z | 33.52 | f | 34.00 | u | ----- | z | 43.50 | c | 51.64 | e | 53.29 | j | 44.00 | x | ----- | z | ----- | z | 24.25 | r | 22.70 | u | 47.57 | j |
1921 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1922 | 26.08 | s | 30.77 | o | 26.15 | r | 36.44 | u | ----- | 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 |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 25.89 | 27.41 | 31.12 | 38.45 | 44.98 | 53.57 | 57.39 | 55.97 | 52.04 | 41.11 | 32.88 | 24.07 | 40.08 | |||||||||||||
S.D. | 3.25 | 3.12 | 2.72 | 1.25 | 2.02 | 3.10 | 2.26 | 2.79 | 4.03 | 2.38 | 3.15 | 3.79 | 0.0 | |||||||||||||
SKEW | -0.13 | -1.45 | 0.45 | -0.30 | -0.32 | 0.27 | 0.64 | 0.83 | -0.03 | 0.47 | 0.34 | 0.14 | 0.00 | |||||||||||||
MAX | 30.19 | 29.71 | 35.27 | 39.70 | 48.24 | 57.08 | 61.58 | 60.45 | 56.53 | 44.66 | 38.07 | 29.92 | 40.08 | |||||||||||||
MIN | 21.45 | 21.36 | 28.15 | 37.00 | 41.29 | 50.68 | 54.87 | 53.58 | 46.87 | 38.06 | 29.03 | 18.65 | 40.08 | |||||||||||||
YRS | 8 | 6 | 6 | 5 | 8 | 7 | 8 | 5 | 6 | 7 | 7 | 6 | 1 |