YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1857 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1858 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1859 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1860 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1861 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1862 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1863 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1864 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1865 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1866 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1867 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1868 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 41.76 | b | 27.59 | c | 16.23 | 28.53 | i | |
1869 | 21.81 | 21.68 | 24.41 | b | 36.52 | a | 47.03 | a | 55.07 | 61.48 | 64.74 | 48.47 | 30.52 | 34.50 | 34.41 | n | 40.57 | a | ||||||||
1870 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1871 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1872 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1873 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1874 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1875 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1876 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1877 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1878 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1879 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 66.33 | s | ----- | z | ----- | z | 51.58 | 34.46 | b | ----- | z | 43.02 | j | |
1880 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 54.63 | 42.07 | b | 22.63 | c | ----- | z | 39.78 | i | |
1881 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 70.93 | a | 69.94 | 62.78 | u | ----- | z | 31.89 | c | ----- | z | 57.59 | i | |
1882 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1883 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1884 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1885 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1886 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1887 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1888 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1889 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1890 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1891 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1892 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1893 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1894 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 57.46 | b | 47.34 | b | 27.43 | 27.03 | a | 39.82 | h | |
1895 | 13.67 | a | 14.93 | 30.48 | b | 46.77 | d | 50.65 | h | 61.73 | 64.35 | 64.68 | 60.38 | f | 40.19 | 30.90 | 23.74 | 39.14 | b | |||||||
1896 | 23.21 | b | 25.89 | a | 27.77 | a | 49.83 | a | 57.71 | 61.43 | 66.39 | 66.32 | 54.53 | 43.71 | 28.90 | a | 28.80 | a | 44.54 | |||||||
1897 | 19.29 | 25.79 | 31.23 | 43.50 | 51.52 | 63.60 | 68.23 | 63.84 | 62.17 | 50.52 | 31.23 | 20.87 | a | 44.31 | ||||||||||||
1898 | 26.83 | y | ----- | z | ----- | z | 43.43 | 55.06 | 66.13 | 67.40 | a | 67.37 | a | 60.18 | b | 43.10 | 28.53 | 18.83 | a | 50.00 | c | |||||
1899 | 20.19 | 9.04 | c | 25.93 | b | ----- | z | 57.93 | p | 64.33 | 66.23 | 68.42 | 56.77 | 51.48 | 38.80 | 21.65 | 42.28 | b | ||||||||
1900 | 25.00 | 15.61 | 29.61 | 46.83 | 56.19 | 63.57 | 68.06 | 68.71 | 61.47 | 52.16 | 32.27 | 27.27 | a | 45.56 | ||||||||||||
1901 | 23.77 | 18.07 | 31.23 | 42.80 | 54.13 | 66.17 | a | 73.71 | 67.73 | a | 58.17 | 50.84 | 34.03 | 21.61 | 45.19 | |||||||||||
1902 | 20.68 | 14.85 | b | 35.55 | 42.40 | 59.83 | a | 61.57 | 67.29 | 66.81 | 53.20 | 48.70 | a | 39.00 | a | 21.16 | 44.25 | |||||||||
1903 | 23.52 | 19.41 | a | 33.97 | b | 45.24 | a | ----- | z | ----- | z | ----- | z | ----- | z | 55.70 | 46.94 | 33.57 | 21.63 | a | 35.00 | d | ||||
1904 | 19.52 | b | 20.34 | 33.00 | b | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 24.29 | i | |
1905 | 13.34 | b | 12.62 | b | 40.72 | b | 43.68 | b | 55.35 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 33.14 | g | |
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 | 27.52 | 27.52 | k | |
1909 | 19.83 | a | 25.59 | a | 31.29 | 41.43 | 52.94 | 64.40 | 68.42 | 69.00 | 59.37 | 46.45 | 41.17 | a | 15.27 | a | 44.60 | |||||||||
1910 | 21.55 | 17.75 | 41.87 | 45.20 | 50.03 | 60.73 | 67.77 | 64.35 | 57.57 | 47.39 | 31.70 | 23.03 | 44.08 | |||||||||||||
1911 | 23.13 | 27.04 | 34.52 | 42.63 | 57.13 | a | 68.43 | 67.55 | 65.68 | 62.70 | 45.35 | 26.80 | 25.67 | a | 45.55 | |||||||||||
1912 | 7.90 | a | 19.34 | 23.16 | 45.23 | 57.65 | 58.47 | 67.55 | 65.73 | a | 56.30 | 46.94 | 35.13 | 26.39 | 42.48 | |||||||||||
1913 | 19.00 | 17.25 | 27.27 | a | 45.70 | 55.16 | 59.30 | ----- | z | ----- | z | 58.39 | b | 43.21 | c | 43.70 | 30.13 | a | 39.91 | b | ||||||
1914 | 27.10 | 17.26 | a | 32.45 | 43.77 | 55.29 | 67.83 | 70.35 | 66.81 | 60.38 | a | 50.10 | 38.30 | 16.50 | a | 45.51 | ||||||||||
1915 | 19.42 | 29.79 | 27.06 | ----- | z | 52.26 | 60.33 | 64.97 | 60.77 | a | 61.97 | 47.52 | 36.97 | a | 24.77 | 44.17 | a | |||||||||
1916 | 16.03 | 20.14 | 32.58 | 42.30 | 54.42 | 61.07 | 70.58 | 69.06 | 57.37 | 46.45 | 36.13 | 18.42 | 43.71 | |||||||||||||
1917 | 19.67 | a | 16.68 | 32.55 | 41.67 | 48.94 | 60.83 | 67.65 | 63.67 | a | 58.40 | 40.03 | 37.87 | 16.10 | 42.00 | |||||||||||
1918 | 8.39 | 20.36 | 38.16 | 39.70 | 58.35 | 66.72 | a | 66.71 | 71.61 | 53.07 | 51.83 | a | 37.13 | 29.39 | 45.12 | |||||||||||
1919 | 22.94 | 25.18 | 35.32 | 45.10 | 53.00 | 64.38 | d | 69.23 | 65.94 | 59.71 | b | 46.77 | 32.07 | a | 17.57 | a | 44.77 | |||||||||
1920 | 19.90 | 24.59 | 34.32 | 37.90 | 54.32 | 62.17 | 65.52 | ----- | z | 59.07 | 50.74 | 32.27 | 26.13 | 42.45 | a | |||||||||||
1921 | 27.29 | 29.04 | 39.65 | 44.57 | 56.13 | 65.83 | 67.90 | 65.71 | 63.03 | 47.16 | 33.20 | 25.26 | 47.06 | |||||||||||||
1922 | 18.74 | 22.93 | 34.42 | 46.47 | 55.90 | 64.23 | 66.06 | 66.33 | a | 60.30 | 47.55 | 37.20 | 24.42 | 45.38 | ||||||||||||
1923 | 28.32 | 19.86 | 27.55 | 42.83 | 52.06 | 64.30 | 67.97 | 66.23 | 56.53 | 43.71 | 35.27 | 28.68 | 44.44 | |||||||||||||
1924 | 13.68 | 24.52 | 28.71 | 44.13 | 46.65 | 62.69 | a | 63.94 | 66.03 | 52.93 | 50.19 | 34.63 | 15.65 | 41.98 | ||||||||||||
1925 | 16.97 | 26.68 | 34.03 | 50.53 | 50.42 | 65.63 | 66.97 | 64.87 | 64.30 | 38.48 | 31.63 | 21.48 | 44.33 | |||||||||||||
1926 | 22.61 | 29.29 | 30.23 | 38.90 | 54.97 | 60.97 | 67.00 | 67.65 | 60.47 | 48.68 | 30.76 | a | 23.06 | 44.55 | ||||||||||||
1927 | 20.45 | 28.75 | 33.13 | a | 48.40 | 53.73 | a | 60.97 | 65.55 | 61.42 | 59.93 | 47.84 | 35.59 | a | 17.35 | 44.43 | ||||||||||
1928 | 23.48 | 27.07 | 36.16 | 41.23 | 54.52 | 60.27 | 68.50 | a | 67.00 | 54.57 | 49.71 | 35.23 | 27.97 | 45.48 | ||||||||||||
1929 | 12.45 | 15.86 | 37.61 | 47.83 | 52.65 | 62.97 | 68.32 | 67.23 | 56.83 | 48.13 | 29.77 | 24.16 | 43.65 | |||||||||||||
1930 | 8.00 | 35.82 | 31.06 | 48.33 | 53.13 | 62.67 | 69.81 | 68.48 | 61.20 | 46.10 | 35.27 | 27.06 | 45.58 | |||||||||||||
1931 | 27.97 | 32.25 | 31.29 | 43.80 | 51.10 | 66.83 | 69.16 | 64.16 | 65.83 | 51.97 | 41.33 | 33.26 | 48.25 | |||||||||||||
1932 | 23.71 | 30.55 | 26.03 | 47.50 | 55.00 | 65.13 | 69.81 | 67.42 | 56.77 | 44.10 | 27.27 | 20.13 | 44.45 | |||||||||||||
1933 | 29.52 | 19.21 | 34.84 | 43.83 | 54.81 | 66.73 | 68.03 | 65.32 | 62.70 | 44.23 | 35.93 | 27.35 | 46.04 | |||||||||||||
1934 | 26.19 | 22.64 | 30.45 | 45.57 | 55.87 | 67.87 | 72.74 | 69.58 | 54.37 | 49.77 | 38.77 | 24.26 | 46.51 | |||||||||||||
1935 | 23.35 | 29.00 | 40.45 | 42.53 | 51.83 | a | 60.97 | 72.45 | 68.06 | 56.23 | 46.19 | 34.17 | 24.81 | 45.84 | ||||||||||||
1936 | 13.97 | 10.45 | 35.65 | 41.70 | 58.32 | 64.10 | 72.77 | 72.35 | 63.67 | 47.19 | 30.90 | 30.16 | 45.10 | |||||||||||||
1937 | 13.94 | 23.21 | 30.71 | 45.03 | 56.58 | 65.33 | 68.84 | 70.61 | 59.23 | 45.94 | 30.87 | 24.55 | 44.57 | |||||||||||||
1938 | 23.74 | 29.00 | 41.55 | 45.50 | 54.71 | 63.60 | 68.65 | 71.03 | 59.50 | 49.84 | 33.40 | 25.77 | 47.19 | |||||||||||||
1939 | 28.55 | 19.57 | 34.10 | 43.17 | 57.58 | 65.20 | 71.70 | a | 65.87 | 62.73 | 48.58 | 33.90 | 29.29 | 46.69 | ||||||||||||
1940 | 4.97 | 25.34 | 34.06 | 43.50 | 52.58 | 63.73 | 68.29 | 65.97 | 58.27 | 51.26 | 31.73 | 28.90 | 44.05 | |||||||||||||
1941 | 26.06 | 24.86 | 30.23 | 48.00 | 58.13 | 63.80 | 68.23 | 68.26 | 61.53 | 51.52 | 35.47 | 32.03 | 47.34 | |||||||||||||
1942 | 21.77 | 25.11 | 34.45 | 49.30 | 53.23 | 64.07 | 69.52 | 66.16 | 57.07 | 47.13 | 37.43 | 24.77 | 45.83 | |||||||||||||
1943 | 19.06 | 26.46 | 27.87 | 45.23 | 53.52 | 67.03 | 68.87 | 69.55 | 54.30 | 45.06 | 30.50 | 22.61 | 44.17 | |||||||||||||
1944 | 26.87 | 26.66 | 30.81 | 42.10 | 58.74 | 66.57 | 66.55 | 67.45 | 59.23 | 48.45 | 40.72 | a | 23.23 | 46.45 | ||||||||||||
1945 | 24.32 | 27.11 | 39.87 | 45.07 | 50.94 | 60.17 | 66.06 | 67.16 | 59.70 | 46.00 | 34.87 | 17.58 | 44.90 | |||||||||||||
1946 | 24.94 | 29.75 | 44.84 | 49.53 | 51.42 | 64.37 | 68.61 | 66.87 | 57.17 | 49.77 | 36.17 | 28.87 | 47.69 | |||||||||||||
1947 | 23.13 | 19.46 | 29.90 | 43.50 | 50.84 | 63.17 | 65.65 | 73.00 | 61.80 | 55.35 | 33.70 | 27.52 | 45.58 | |||||||||||||
1948 | 17.26 | 22.69 | 29.39 | 50.33 | 54.16 | 63.20 | 68.45 | 67.58 | 60.23 | 43.58 | 36.67 | 27.17 | a | 45.06 | ||||||||||||
1949 | 17.74 | 23.75 | 34.03 | 44.10 | 58.97 | 66.63 | 70.61 | 64.68 | 52.37 | 49.26 | 37.90 | 26.55 | 45.55 | |||||||||||||
1950 | 20.52 | 25.50 | 30.45 | 40.20 | 55.77 | 64.00 | 62.29 | 62.61 | 56.70 | 50.74 | 30.83 | 20.71 | 43.36 | |||||||||||||
1951 | 21.61 | 25.71 | 29.16 | 42.57 | 54.65 | 60.83 | 67.06 | 68.03 | 55.73 | 48.10 | 30.00 | 21.81 | 43.77 | |||||||||||||
1952 | 23.77 | 31.17 | 30.77 | 43.27 | 54.29 | 70.93 | 69.45 | 67.42 | 56.73 | 40.52 | 33.83 | 26.13 | 45.69 | |||||||||||||
1953 | 25.81 | 29.64 | 36.55 | 40.73 | 54.61 | 70.27 | 68.29 | 65.58 | 59.30 | 49.10 | 36.47 | 27.13 | 46.96 | |||||||||||||
1954 | 19.32 | 33.75 | 31.48 | 49.67 | 50.16 | 66.77 | 72.32 | 69.71 | 61.80 | 50.45 | 36.43 | 27.26 | 47.43 | |||||||||||||
1955 | 23.42 | 21.25 | 31.35 | 50.47 | 56.94 | 60.13 | 72.23 | 67.97 | 60.77 | 46.52 | 28.40 | 22.19 | 45.14 | |||||||||||||
1956 | 18.74 | 24.24 | 33.10 | 40.73 | 58.00 | 65.77 | 68.10 | 68.06 | 58.27 | 51.00 | 32.30 | 26.90 | 45.43 | |||||||||||||
1957 | 16.84 | 29.00 | 33.66 | b | 44.63 | 53.97 | 63.53 | 71.77 | 67.97 | 55.87 | 46.16 | 34.70 | 30.55 | 45.72 | ||||||||||||
1958 | 23.52 | 19.36 | 30.13 | 44.20 | 56.58 | 62.30 | 66.94 | 67.06 | 60.50 | 48.55 | 39.17 | 23.68 | 45.16 | |||||||||||||
1959 | 16.94 | 24.68 | 35.32 | 44.70 | 58.39 | 66.56 | e | 65.94 | 69.68 | 59.00 | 44.90 | 28.37 | 31.29 | 45.48 | ||||||||||||
1960 | 21.84 | 20.10 | 21.81 | 48.37 | 52.61 | 63.83 | 66.32 | 67.90 | a | 60.43 | 49.10 | 36.43 | 24.03 | a | 44.40 | |||||||||||
1961 | 18.61 | 28.64 | 35.81 | 41.57 | 52.45 | 61.80 | 66.23 | 65.06 | 54.97 | 48.06 | 34.53 | 19.13 | 43.91 | |||||||||||||
1962 | 12.87 | 25.61 | 29.68 | 42.60 | 63.19 | 63.97 | 67.52 | 67.16 | 57.93 | 51.32 | 36.53 | 26.06 | 45.37 | |||||||||||||
1963 | 11.35 | 22.57 | 38.00 | 48.30 | 55.81 | 66.97 | 69.65 | 67.58 | 61.23 | 57.16 | 37.24 | a | 15.65 | 45.96 | ||||||||||||
1964 | 25.16 | 24.83 | 30.39 | 47.30 | 59.42 | 63.17 | 70.77 | 64.94 | 59.87 | 44.81 | 39.67 | 22.87 | 46.10 | |||||||||||||
1965 | 21.19 | 22.21 | 24.61 | 49.00 | 60.16 | 63.80 | 68.03 | 65.68 | 57.93 | 49.23 | 38.07 | 33.17 | a | 46.09 | ||||||||||||
1966 | 17.23 | 21.56 | a | 37.00 | 40.57 | 52.52 | 62.73 | 72.03 | 64.00 | 56.00 | 46.13 | 36.80 | 24.19 | 44.23 | ||||||||||||
1967 | 23.32 | 21.86 | 36.45 | 49.20 | 51.26 | 62.80 | 65.61 | 62.55 | 55.07 | 46.84 | 35.07 | 27.71 | 44.81 | |||||||||||||
1968 | 18.97 | 23.34 | 36.81 | 45.03 | 51.45 | 65.17 | 67.35 | 67.35 | 57.67 | 49.00 | 34.40 | 21.32 | 44.82 | |||||||||||||
1969 | 19.32 | 27.36 | 27.26 | d | 45.90 | 56.52 | 60.40 | 71.03 | a | 67.23 | 59.47 | 45.23 | 33.70 | 24.84 | 44.85 | |||||||||||
1970 | 15.94 | 24.11 | 30.61 | 44.77 | 58.29 | 64.03 | 67.81 | 69.13 | 60.00 | 46.74 | 33.73 | 28.74 | 45.32 | |||||||||||||
1971 | 17.48 | 21.11 | 31.97 | 45.80 | 52.26 | 67.73 | 64.94 | 64.42 | 60.40 | 52.55 | 37.43 | 29.55 | 45.47 | |||||||||||||
1972 | 19.00 | 23.62 | 35.52 | 44.70 | 54.65 | 64.13 | 67.13 | 66.65 | 61.53 | 46.74 | 34.17 | 21.81 | 44.97 | |||||||||||||
1973 | 21.39 | 26.46 | 41.71 | 44.00 | 52.68 | 64.67 | 68.10 | 67.87 | 60.40 | 52.03 | 38.77 | 25.00 | 46.92 | |||||||||||||
1974 | 18.42 | 27.54 | 38.74 | 47.47 | 57.55 | 61.20 | 71.55 | 64.58 | 50.83 | a | 48.43 | c | 34.20 | 25.90 | 45.53 | |||||||||||
1975 | 21.10 | b | 20.18 | 25.35 | 44.54 | b | 55.52 | 64.67 | 67.84 | 68.13 | a | 53.37 | 45.90 | 36.55 | a | 25.39 | 44.04 | |||||||||
1976 | 16.87 | 30.31 | 32.84 | 45.40 | 48.97 | 61.38 | a | 68.13 | 65.16 | 57.30 | 41.07 | c | 24.57 | 17.29 | 42.44 | |||||||||||
1977 | 7.32 | f | 24.57 | 36.48 | 49.03 | a | 59.48 | 65.20 | 70.10 | 65.03 | 59.97 | 47.84 | 35.97 | 23.00 | 48.79 | a | ||||||||||
1978 | 10.23 | 13.93 | 29.19 | 47.53 | 53.65 | 64.80 | 69.97 | 66.84 | 63.47 | 44.71 | 36.87 | 22.87 | 43.67 | |||||||||||||
1979 | 7.68 | 13.54 | 34.23 | 42.67 | 53.74 | 63.50 | 68.35 | 66.82 | c | 57.87 | 50.03 | 33.83 | a | 28.23 | 43.37 | |||||||||||
1980 | 22.52 | 21.07 | 32.06 | 45.00 | 54.35 | 66.77 | 74.71 | 71.58 | 61.83 | 45.84 | 37.80 | 26.35 | 46.66 | |||||||||||||
1981 | 24.52 | 28.32 | 37.16 | 54.33 | 53.10 | 64.63 | 71.10 | 66.00 | 59.67 | 48.32 | 38.40 | 25.48 | 47.59 | |||||||||||||
1982 | 14.23 | a | 21.07 | 34.84 | 42.80 | 58.39 | 60.57 | 71.16 | 68.68 | 59.97 | 48.42 | 36.73 | 29.90 | 45.56 | ||||||||||||
1983 | 26.40 | a | 29.96 | 36.61 | 40.10 | 51.90 | 63.57 | 71.42 | 73.81 | 61.20 | 50.87 | 38.83 | 9.71 | 46.20 | ||||||||||||
1984 | 20.19 | 31.79 | 29.77 | 42.90 | 52.26 | 65.67 | 66.52 | 67.97 | 57.27 | 48.52 | 36.50 | 27.73 | a | 45.59 | ||||||||||||
1985 | 13.00 | 19.46 | 39.65 | 49.03 | a | 56.48 | 61.33 | 68.74 | 64.84 | 59.40 | 49.74 | 31.37 | 16.97 | 44.17 | ||||||||||||
1986 | 27.55 | 25.82 | 39.52 | 48.53 | 56.61 | 66.97 | 70.81 | 62.52 | 63.21 | a | 48.47 | a | 30.32 | b | 28.87 | 47.43 | ||||||||||
1987 | 22.68 | 32.29 | 38.17 | a | 46.50 | 61.23 | 66.63 | 70.65 | 68.39 | 59.13 | 44.55 | 40.80 | 30.03 | 48.42 | ||||||||||||
1988 | 19.97 | 21.52 | 33.94 | 44.80 | 58.90 | 67.23 | 69.61 | 70.71 | 60.76 | a | 44.93 | a | 37.69 | a | 27.83 | a | 46.49 | |||||||||
1989 | 29.53 | a | 16.57 | 33.87 | a | 47.70 | 55.23 | 62.87 | 69.03 | 67.23 | 54.90 | 49.32 | 34.90 | 15.52 | 44.72 | |||||||||||
1990 | 31.06 | 29.93 | ----- | z | 44.57 | 53.39 | 67.17 | 69.10 | 68.13 | 63.10 | a | 48.00 | 41.67 | 22.42 | 48.96 | a | ||||||||||
1991 | 18.21 | c | 31.32 | 38.90 | 49.47 | 61.19 | 68.33 | 71.00 | b | 68.00 | 59.73 | 48.16 | 30.40 | 31.03 | 47.98 | |||||||||||
1992 | 29.00 | 33.90 | 39.38 | b | 45.40 | 54.42 | 61.87 | 67.61 | 63.26 | 58.52 | a | 46.78 | d | 34.37 | 26.81 | 46.78 | ||||||||||
1993 | 20.19 | 23.00 | 33.42 | 42.67 | 55.77 | 64.57 | 70.16 | ----- | z | 55.53 | 46.84 | 32.97 | 28.69 | b | 43.07 | a | ||||||||||
1994 | 20.43 | a | 23.43 | 37.48 | 45.47 | 56.23 | 69.26 | g | 67.65 | 66.07 | p | 56.81 | i | 50.19 | j | 36.39 | l | 28.30 | k | 41.78 | f | |||||
1995 | 20.64 | i | 25.68 | i | 35.13 | h | 40.70 | j | 50.24 | j | 64.05 | h | 70.38 | e | 71.60 | k | 57.06 | l | 46.62 | j | 31.67 | 26.23 | 42.76 | i | ||
1996 | 17.84 | 25.97 | 29.19 | 44.13 | 57.80 | a | 66.23 | 68.23 | 67.87 | 57.30 | 46.52 | d | 32.27 | 23.43 | a | 44.73 | ||||||||||
1997 | 18.24 | b | 29.18 | 36.43 | a | 42.24 | a | 51.70 | a | 65.20 | 70.06 | 65.75 | s | 60.67 | i | 50.35 | 33.19 | c | 28.31 | e | 42.49 | b | ||||
1998 | 25.69 | b | 34.00 | ----- | z | 45.38 | a | 61.29 | 65.10 | 72.32 | 70.35 | 65.73 | 51.29 | 43.13 | 28.90 | 51.20 | a | |||||||||
1999 | 22.97 | 34.61 | 34.87 | a | 49.07 | 56.52 | 65.27 | 73.39 | 68.61 | 57.03 | 47.74 | 42.57 | 28.83 | a | 48.46 | |||||||||||
2000 | 25.68 | 33.59 | 39.77 | a | 46.27 | 59.46 | e | 64.33 | 70.58 | 73.94 | 61.80 | 53.29 | 31.55 | a | 14.14 | b | 47.87 | |||||||||
2001 | 24.03 | b | 23.29 | 32.39 | 51.63 | 58.33 | d | 64.27 | 73.55 | 69.87 | 58.63 | 49.10 | 41.11 | k | 33.59 | d | 48.97 | a | ||||||||
2002 | 29.92 | e | 36.50 | t | 30.16 | 48.63 | 53.45 | 67.53 | 69.68 | 68.06 | 62.20 | 43.37 | a | 30.13 | 23.28 | b | 47.86 | a | ||||||||
2003 | 15.77 | a | 19.81 | b | 31.58 | 45.89 | c | 55.17 | a | 62.73 | 71.77 | 71.48 | 56.80 | 49.23 | 36.50 | 28.30 | h | 46.98 | a | |||||||
2004 | 19.40 | a | 20.89 | b | 37.00 | b | 43.79 | b | 56.90 | b | 65.17 | r | 66.74 | d | 64.50 | u | 60.42 | f | 47.89 | l | 36.58 | k | ----- | z | 40.79 | f |
2005 | 21.83 | h | 26.50 | h | 31.19 | j | 43.10 | j | 52.70 | h | 66.50 | 68.61 | 68.61 | 62.10 | a | 48.03 | a | ----- | z | 15.95 | k | 62.77 | g | |||
2006 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
2007 | ----- | z | ----- | z | ----- | z | ----- | z | 58.86 | j | 64.18 | b | 69.41 | d | 72.81 | 58.27 | d | 45.83 | a | 29.66 | a | 19.34 | b | 51.36 | e | |
2008 | 15.65 | 18.46 | a | 28.42 | 39.37 | 50.31 | b | 64.30 | 67.00 | 63.03 | 54.93 | 42.23 | 32.70 | 16.77 | 41.10 | |||||||||||
2009 | 15.14 | q | 25.82 | 32.17 | a | 42.43 | 54.19 | 65.63 | 65.29 | 64.03 | 56.67 | 41.32 | 39.97 | 18.90 | 46.04 | a | ||||||||||
2010 | 16.16 | 19.50 | 34.61 | 48.93 | 54.35 | 67.53 | 70.94 | 69.70 | a | 60.17 | 47.55 | 34.80 | 20.67 | a | 45.41 | |||||||||||
2011 | 14.19 | 17.18 | 33.81 | 45.45 | a | 53.48 | 65.80 | e | 73.23 | a | 69.80 | a | 54.67 | 45.62 | b | 36.36 | b | 29.00 | 44.88 | |||||||
2012 | 24.94 | 30.04 | a | 49.48 | 51.60 | 61.84 | 66.60 | 74.10 | 66.32 | 59.50 | 46.55 | 37.77 | 28.71 | 49.79 | ||||||||||||
2013 | 24.61 | 26.96 | 29.10 | 38.77 | 54.23 | 65.17 | 67.19 | 66.94 | 61.97 | 44.26 | 33.03 | 18.57 | a | 44.23 | ||||||||||||
2014 | 13.03 | 16.00 | 26.42 | 42.07 | 54.39 | 65.41 | a | 64.68 | 67.61 | 55.43 | 45.48 | 25.20 | 27.61 | 41.94 | ||||||||||||
2015 | 19.87 | 13.82 | 30.58 | 45.20 | 56.23 | 65.87 | 68.29 | 63.16 | 61.43 | 43.87 | 35.60 | 26.67 | a | 44.22 | ||||||||||||
2016 | 17.81 | 24.48 | 34.19 | 42.37 | 50.55 | 65.40 | 69.16 | 68.42 | 62.03 | 51.13 | 40.92 | e | 21.23 | 45.64 | ||||||||||||
2017 | 24.48 | 31.79 | 37.43 | a | 46.37 | 45.88 | w | 63.82 | m | 70.33 | a | 63.10 | 61.23 | 46.97 | 34.87 | 22.35 | 43.89 | b | ||||||||
2018 | 17.10 | 20.75 | 33.06 | 36.07 | 63.19 | 68.90 | 69.19 | 68.16 | 61.07 | 43.90 | 27.87 | 25.52 | 44.56 | |||||||||||||
2019 | 18.13 | a | 18.43 | 29.00 | 44.53 | 52.48 | 64.30 | 68.87 | a | 66.39 | 65.83 | 41.26 | 30.70 | 27.90 | 43.99 | |||||||||||
2020 | 22.97 | 23.10 | 39.42 | g | 43.57 | 54.61 | 67.83 | 70.71 | 66.32 | 56.63 | 43.29 | 39.93 | 28.77 | 47.07 | a | |||||||||||
2021 | 28.42 | 19.86 | u | 41.71 | g | 45.43 | 55.03 | 67.93 | 68.39 | 68.48 | 63.27 | 51.35 | 38.07 | 34.03 | 52.04 | b | ||||||||||
2022 | 19.77 | 21.14 | 34.23 | 44.10 | 57.32 | 67.07 | 69.55 | 67.13 | 59.00 | 45.23 | 31.07 | 21.26 | 44.74 | |||||||||||||
2023 | 24.45 | 23.96 | 31.00 | 43.70 | 57.45 | 65.07 | 68.70 | a | 69.41 | d | 61.70 | 49.23 | 36.41 | c | 34.16 | f | 48.28 | a | ||||||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 20.39 | 23.80 | 33.25 | 44.88 | 55.00 | 64.34 | 68.78 | 67.20 | 58.84 | 47.27 | 34.50 | 24.51 | 45.26 | |||||||||||||
S.D. | 5.22 | 5.50 | 4.59 | 3.23 | 3.18 | 2.57 | 2.42 | 2.53 | 3.16 | 3.57 | 3.99 | 4.73 | 1.52 | |||||||||||||
SKEW | -0.47 | -0.15 | 0.33 | 0.03 | 0.14 | -0.37 | -0.04 | 0.16 | -0.35 | -0.86 | -0.26 | -0.49 | 0.13 | |||||||||||||
MAX | 31.06 | 35.82 | 49.48 | 54.33 | 63.19 | 70.93 | 74.71 | 73.94 | 65.83 | 57.16 | 43.70 | 34.03 | 49.79 | |||||||||||||
MIN | 4.97 | 9.04 | 21.81 | 36.07 | 46.65 | 55.07 | 61.48 | 60.77 | 48.47 | 30.52 | 22.63 | 9.71 | 41.10 | |||||||||||||
YRS | 120 | 120 | 118 | 120 | 118 | 119 | 123 | 117 | 121 | 125 | 125 | 121 | 98 |