YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1893 | 50.48 | 43.50 | d | 52.48 | 56.67 | 69.82 | c | 79.92 | e | 93.92 | g | 94.87 | a | 76.31 | d | 64.56 | f | 51.79 | p | 47.85 | r | 65.51 | d | |||
1894 | 44.30 | u | 44.64 | q | 58.33 | j | 64.48 | g | 76.86 | j | 79.11 | k | 94.00 | h | 97.04 | g | 80.58 | k | 76.18 | t | 59.35 | g | 42.81 | 42.81 | k | |
1895 | 41.73 | a | 50.04 | 56.73 | a | 69.21 | a | 70.29 | 81.04 | c | 88.23 | 89.58 | 73.67 | 78.82 | c | 58.20 | 47.30 | a | 67.07 | |||||||
1896 | 49.10 | 57.14 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 53.12 | j | ||
1897 | ----- | z | 44.50 | v | ----- | z | 69.07 | 75.48 | 73.67 | 83.97 | 88.71 | 69.97 | 62.29 | 46.74 | c | ----- | z | 71.24 | d | |||||||
1898 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1899 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1900 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
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 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1915 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | 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 | 86.19 | 83.77 | 64.93 | a | 46.07 | 44.84 | 65.16 | g | ||||
1939 | 44.71 | 41.21 | 54.17 | g | 67.63 | 73.71 | 74.80 | 91.23 | a | 90.97 | 80.30 | 65.90 | b | 60.00 | 50.94 | 67.40 | a | |||||||||
1940 | 44.61 | 46.90 | 56.35 | 62.80 | 76.65 | 86.48 | a | 88.66 | b | 91.35 | 78.65 | m | 68.29 | g | 46.33 | 46.65 | 64.68 | b | ||||||||
1941 | 47.13 | 50.43 | 59.39 | 61.38 | a | ----- | z | ----- | z | 86.90 | a | 79.40 | a | 65.93 | a | 59.23 | 53.23 | 43.13 | 60.61 | b | ||||||
1942 | 36.45 | 38.89 | 50.35 | 61.59 | a | 62.55 | 72.60 | 87.10 | 86.42 | ----- | z | 64.29 | g | 49.63 | 42.13 | 58.77 | b | |||||||||
1943 | 36.84 | 49.19 | a | 50.60 | a | 64.13 | 64.20 | a | 69.27 | 86.32 | 83.23 | 82.97 | 62.06 | 52.50 | 41.47 | a | 61.90 | |||||||||
1944 | 42.63 | a | 40.76 | 52.10 | 58.27 | 69.61 | 71.25 | b | 84.67 | a | 84.40 | a | 77.67 | 71.35 | 46.63 | 40.00 | 61.61 | |||||||||
1945 | 40.81 | 45.93 | 47.23 | a | 56.27 | 66.39 | 72.63 | 89.06 | 85.68 | 74.24 | a | 67.77 | 46.70 | 38.81 | 60.96 | |||||||||||
1946 | 39.74 | 43.71 | 51.10 | 62.00 | b | 67.19 | 69.47 | k | 86.73 | t | 84.11 | v | 68.24 | i | 54.31 | e | 47.15 | j | 45.37 | d | 51.92 | e | ||||
1947 | 36.77 | 50.21 | 57.71 | 61.63 | 75.63 | a | 70.29 | b | 85.77 | 82.94 | 77.70 | 63.35 | 45.30 | 42.03 | 62.45 | |||||||||||
1948 | 43.68 | 40.69 | 47.65 | 54.97 | 64.07 | a | 76.30 | 81.67 | a | 80.87 | 74.00 | 64.94 | 50.50 | 37.81 | 59.76 | |||||||||||
1949 | 26.00 | 43.32 | 52.16 | 67.13 | 71.77 | 78.60 | 87.26 | 87.55 | 79.38 | a | 60.10 | 60.77 | 41.06 | 62.93 | ||||||||||||
1950 | 34.55 | 47.39 | 49.00 | 58.83 | 68.65 | 74.66 | a | 87.52 | 87.61 | 77.37 | 65.77 | a | 52.23 | 49.90 | 62.79 | |||||||||||
1951 | 40.61 | 48.29 | 51.32 | 69.83 | 73.68 | 80.59 | a | 95.16 | 90.32 | 85.40 | 61.03 | 49.80 | 38.26 | 65.36 | ||||||||||||
1952 | 39.16 | 44.38 | 48.26 | 70.10 | 73.45 | 77.60 | 92.71 | 90.06 | 84.83 | 77.10 | 50.50 | 43.81 | 66.00 | |||||||||||||
1953 | 50.45 | 46.68 | 54.03 | 64.50 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 53.92 | h | ||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 41.41 | 46.04 | 52.28 | 63.11 | 70.20 | 75.98 | 87.75 | 87.07 | 77.57 | 65.26 | 50.95 | 43.31 | 63.08 | |||||||||||||
S.D. | 6.16 | 4.52 | 3.67 | 4.92 | 4.44 | 4.73 | 3.41 | 4.05 | 5.52 | 6.50 | 5.00 | 3.83 | 2.34 | |||||||||||||
SKEW | -0.55 | 0.53 | 0.47 | -0.05 | -0.22 | 0.55 | 0.48 | -0.14 | -0.38 | 0.69 | 0.80 | 0.46 | 0.45 | |||||||||||||
MAX | 50.48 | 57.14 | 59.39 | 70.10 | 76.65 | 86.48 | 95.16 | 94.87 | 85.40 | 78.82 | 60.77 | 50.94 | 67.07 | |||||||||||||
MIN | 26.00 | 38.89 | 47.23 | 54.97 | 62.55 | 69.27 | 81.67 | 79.40 | 65.93 | 54.31 | 45.30 | 37.81 | 59.76 | |||||||||||||
YRS | 18 | 18 | 16 | 18 | 16 | 15 | 15 | 17 | 15 | 15 | 16 | 17 | 10 |