YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1892 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 32.32 | 32.32 | k | |
1893 | 34.40 | 39.62 | 41.45 | 56.67 | 62.05 | ----- | z | 72.29 | 65.32 | 57.98 | 49.05 | 38.88 | 35.21 | 50.27 | a | |||||||||||
1894 | 29.02 | 29.93 | 46.48 | 58.67 | 68.34 | 76.77 | q | 78.74 | 74.85 | 63.48 | 54.89 | 44.23 | 37.05 | 53.24 | a | |||||||||||
1895 | 34.00 | 33.41 | 46.55 | 56.98 | 64.29 | 71.05 | 74.82 | ----- | z | 67.07 | 52.84 | 40.18 | 29.32 | 51.87 | a | |||||||||||
1896 | 34.74 | 36.41 | 45.05 | 52.18 | 62.97 | 75.30 | 72.55 | 76.37 | 64.98 | 53.68 | 43.85 | 36.10 | 54.52 | |||||||||||||
1897 | 31.10 | 38.38 | 43.74 | 54.30 | 64.32 | 71.22 | 75.06 | ----- | z | 65.68 | 56.34 | 41.03 | 32.90 | 52.19 | a | |||||||||||
1898 | 27.48 | 39.20 | 44.71 | 57.10 | 60.85 | ----- | z | ----- | z | ----- | z | ----- | z | 50.39 | 38.40 | 26.31 | 43.05 | d | ||||||||
1899 | 30.18 | 38.18 | 47.98 | b | 56.27 | 59.10 | 70.52 | 75.00 | ----- | z | ----- | z | 51.35 | ----- | z | 39.68 | 52.03 | c | ||||||||
1900 | 41.21 | 41.10 | b | 50.66 | 54.48 | 64.85 | 73.27 | 80.10 | 73.71 | 68.75 | 54.16 | 41.57 | 34.27 | 56.51 | ||||||||||||
1901 | 36.73 | 40.68 | 45.69 | 55.35 | 66.19 | 73.03 | 78.61 | 75.48 | 66.85 | ----- | z | ----- | z | ----- | z | 59.85 | c | |||||||||
1902 | ----- | z | 37.66 | 43.60 | 59.40 | 65.06 | 75.68 | 78.05 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 59.91 | f | ||||||
1903 | ----- | z | 34.79 | 46.08 | 57.00 | 63.97 | 72.02 | 76.23 | 71.84 | 64.37 | 53.98 | 41.72 | 32.66 | 55.88 | a | |||||||||||
1904 | 32.31 | 43.85 | b | 51.29 | 57.98 | 65.92 | 77.15 | 82.27 | 72.29 | 67.13 | 54.42 | 43.22 | 35.31 | 56.93 | ||||||||||||
1905 | 35.85 | 37.30 | a | 47.88 | a | 55.08 | 64.82 | 74.65 | 77.63 | 77.26 | ----- | z | 55.97 | 45.70 | 30.95 | 54.83 | a | |||||||||
1906 | 29.31 | 41.85 | b | 49.16 | b | 58.68 | 62.58 | 72.08 | 78.11 | 75.15 | 65.58 | 53.27 | 42.98 | 39.15 | 55.66 | |||||||||||
1907 | 37.85 | 44.57 | 49.69 | 55.43 | 59.45 | 68.30 | 76.63 | 72.47 | 65.07 | 55.29 | 42.61 | b | 35.35 | 55.23 | ||||||||||||
1908 | 34.38 | b | 38.91 | 48.84 | 54.60 | 58.74 | 72.45 | 75.77 | 74.68 | 61.80 | 48.79 | 37.13 | 31.11 | 53.10 | ||||||||||||
1909 | 37.98 | 38.55 | 42.53 | 52.53 | 59.40 | 72.45 | 78.39 | 74.98 | 65.17 | 54.39 | 43.48 | 25.58 | a | 53.79 | ||||||||||||
1910 | 34.45 | 34.88 | 51.61 | 55.35 | 66.08 | ----- | z | ----- | z | 75.53 | 69.52 | 55.03 | 45.53 | 34.89 | 52.29 | b | ||||||||||
1911 | 39.18 | 39.71 | 50.52 | 56.55 | 63.77 | 69.80 | 73.53 | 73.27 | 68.42 | 52.66 | 39.57 | 27.69 | 54.56 | |||||||||||||
1912 | 32.03 | 37.29 | 46.85 | 51.10 | 62.19 | 69.60 | 74.40 | 72.39 | 62.88 | 52.65 | 39.28 | 27.60 | 52.36 | |||||||||||||
1913 | 25.85 | 35.64 | 41.29 | 52.40 | 62.92 | 71.30 | 75.74 | 73.52 | 64.37 | 53.13 | 46.30 | 30.42 | a | 52.74 | ||||||||||||
1914 | 36.94 | 37.70 | 45.05 | 56.22 | a | 63.66 | 72.58 | 74.60 | 73.98 | 67.47 | 54.29 | 42.52 | 31.53 | a | 54.71 | |||||||||||
1915 | 29.67 | b | 36.04 | a | 42.39 | 55.38 | 59.76 | 71.40 | 75.84 | 71.61 | 66.53 | 53.85 | a | 40.67 | 32.90 | 53.00 | ||||||||||
1916 | 35.34 | 40.34 | 49.65 | 55.12 | 63.90 | 73.85 | 77.29 | 74.05 | 68.08 | 56.94 | 39.73 | 30.94 | 55.44 | |||||||||||||
1917 | 32.35 | 34.57 | a | 40.32 | 50.63 | 54.56 | 69.85 | 78.63 | 74.63 | 68.15 | 56.48 | 43.95 | 36.26 | 53.37 | ||||||||||||
1918 | 28.18 | 39.71 | 48.24 | 53.98 | 63.55 | 76.70 | 77.97 | 74.35 | 67.27 | 56.89 | 40.32 | 31.28 | b | 54.87 | ||||||||||||
1919 | 27.06 | 34.80 | 43.35 | a | 55.03 | 64.05 | 70.48 | a | 76.50 | 74.08 | 66.75 | 54.26 | 41.32 | 34.84 | 53.54 | |||||||||||
1920 | 35.63 | 41.48 | 42.15 | 49.13 | 64.02 | 72.90 | 79.02 | 73.63 | 66.55 | 53.00 | 40.55 | 29.44 | 53.96 | |||||||||||||
1921 | 32.45 | 40.39 | 49.65 | 50.85 | 61.56 | 71.13 | 75.89 | 74.65 | 69.32 | 57.05 | 42.18 | 37.92 | 55.25 | |||||||||||||
1922 | 27.13 | 35.46 | 41.23 | 51.47 | 62.79 | ----- | z | 80.66 | 77.16 | 67.77 | 52.52 | 39.63 | 36.32 | 52.01 | a | |||||||||||
1923 | 35.27 | 36.36 | 42.52 | 54.82 | 65.73 | 73.60 | 77.58 | 73.63 | 62.92 | 52.37 | 43.33 | 34.69 | 54.40 | |||||||||||||
1924 | 27.85 | 40.78 | 41.89 | 50.77 | 64.45 | 80.10 | 77.85 | 76.05 | 66.52 | 53.71 | 40.82 | 27.21 | 54.00 | |||||||||||||
1925 | 24.68 | 40.30 | 47.37 | 55.13 | 67.76 | 76.63 | 76.84 | 74.02 | 66.50 | a | 55.23 | 40.38 | 32.05 | 54.74 | ||||||||||||
1926 | 26.48 | 38.05 | 45.13 | 53.48 | 62.11 | 73.17 | 76.55 | 75.05 | 68.10 | 56.32 | 43.55 | 30.34 | 54.03 | |||||||||||||
1927 | 36.26 | 45.48 | 46.19 | 53.90 | 61.08 | 72.32 | 78.58 | 72.90 | 66.65 | 56.23 | 44.78 | 28.71 | 55.26 | |||||||||||||
1928 | 34.13 | 37.60 | 48.69 | 53.78 | 66.05 | 73.97 | 77.35 | 73.57 | a | 66.78 | 55.34 | 43.58 | 29.50 | 55.03 | ||||||||||||
1929 | 32.50 | 33.27 | 44.81 | 53.27 | 62.77 | 73.82 | 78.13 | 74.84 | 66.72 | 56.02 | 38.08 | 34.03 | 54.02 | |||||||||||||
1930 | 28.70 | i | 42.18 | c | 45.03 | b | 58.60 | a | 59.05 | 73.11 | b | 77.95 | 76.44 | 64.23 | 54.10 | 38.83 | a | ----- | z | 58.95 | b | |||||
1931 | 29.94 | 40.16 | 44.37 | 56.25 | 62.81 | 73.93 | 79.24 | 73.79 | 70.98 | 58.58 | 40.80 | 32.73 | 55.30 | |||||||||||||
1932 | 28.63 | 43.14 | 43.31 | 54.67 | 63.05 | 71.00 | 79.13 | 77.34 | 66.12 | 52.74 | 41.28 | 30.39 | 54.23 | |||||||||||||
1933 | 31.13 | 32.75 | 46.79 | 49.28 | 58.15 | 73.33 | 77.05 | 73.10 | 68.77 | 56.50 | 43.33 | 37.39 | c | 53.96 | ||||||||||||
1934 | 32.69 | 42.89 | 48.17 | a | 56.65 | 65.69 | 70.08 | 80.40 | 78.90 | 66.08 | 54.48 | 42.78 | 35.00 | 56.15 | ||||||||||||
1935 | 35.16 | 37.23 | 44.39 | 52.87 | 57.82 | a | 70.22 | 76.18 | 73.32 | 63.38 | 54.92 | 40.60 | 33.16 | 53.27 | ||||||||||||
1936 | 31.29 | 39.31 | 45.37 | 54.83 | 63.97 | a | 71.82 | 76.26 | 74.60 | 65.81 | a | 53.37 | 40.60 | 32.90 | 54.18 | |||||||||||
1937 | 25.05 | a | 36.77 | 41.10 | 51.48 | 62.17 | a | 69.84 | a | 76.35 | 75.89 | 68.55 | 57.23 | 44.87 | 35.50 | 53.73 | ||||||||||
1938 | 34.24 | 39.18 | 45.97 | 53.10 | 61.94 | 74.05 | 75.76 | 75.61 | 67.02 | 56.06 | 36.63 | 35.40 | 54.58 | |||||||||||||
1939 | 32.77 | 29.62 | 45.47 | 55.92 | 65.19 | 73.33 | 76.29 | 74.73 | 70.45 | 53.24 | 42.24 | a | 36.85 | 54.68 | ||||||||||||
1940 | 33.94 | 38.74 | 48.42 | 53.42 | 63.58 | 72.22 | 77.87 | 74.02 | 67.95 | 57.27 | 39.22 | 37.37 | 55.33 | |||||||||||||
1941 | 35.34 | 42.30 | 44.55 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 40.73 | i | |||
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 | 53.50 | p | 61.77 | 69.43 | 74.92 | 74.56 | 66.38 | 57.35 | 43.20 | 34.95 | 60.32 | d | ||||||||
1945 | 34.82 | a | 42.07 | 44.69 | 50.10 | 63.00 | 67.76 | a | 75.97 | 76.37 | 67.28 | a | 56.63 | a | 41.59 | a | ----- | z | 56.39 | a | ||||||
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 72.13 | 74.34 | i | 74.06 | d | 67.55 | b | ----- | z | ----- | z | ----- | z | 71.25 | i | |
1947 | 32.38 | f | 38.74 | a | 46.08 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 39.26 | e | 33.25 | k | 41.36 | i | |
1948 | 32.56 | f | 37.42 | e | 43.23 | g | 57.52 | f | 66.28 | h | 72.60 | i | 76.61 | q | 75.58 | e | 73.00 | v | ----- | z | ----- | z | ----- | z | 56.50 | j |
1949 | ----- | z | ----- | z | 49.27 | t | ----- | z | 60.21 | x | 70.55 | t | 73.33 | g | 73.98 | g | 67.17 | d | 52.37 | 45.56 | m | 31.75 | w | 59.77 | j | |
1950 | 36.38 | a | ----- | z | 51.17 | g | 59.26 | e | 64.15 | d | 73.69 | a | 76.16 | 72.37 | 64.25 | 58.05 | j | 42.71 | a | 37.87 | 58.54 | c | ||||
1951 | 34.60 | 38.04 | 44.97 | 54.97 | 64.55 | 70.23 | 79.33 | b | 73.21 | l | 68.93 | h | 55.77 | a | 39.45 | 34.47 | 51.64 | b | ||||||||
1952 | 36.81 | 36.86 | 41.64 | b | 55.55 | b | 64.13 | 71.38 | j | 75.55 | 74.84 | 64.72 | 53.65 | a | 37.73 | 29.48 | 51.91 | a | ||||||||
1953 | 36.52 | d | 33.98 | 44.02 | j | 52.46 | d | 57.37 | a | 70.48 | 74.50 | 70.42 | 64.27 | b | 52.05 | 39.80 | 26.58 | 52.58 | a | |||||||
1954 | ----- | z | 38.12 | p | 46.02 | b | 60.50 | b | 66.27 | a | 72.57 | 79.05 | 76.19 | j | 70.43 | 59.29 | 45.58 | 33.29 | 59.22 | c | ||||||
1955 | 31.55 | 32.64 | 46.44 | 54.05 | a | 62.62 | g | 71.88 | b | 75.60 | 75.65 | 69.65 | 57.98 | 43.42 | k | 38.00 | a | 55.34 | b | |||||||
1956 | 39.37 | 34.57 | 46.60 | 53.42 | 64.79 | 75.22 | 75.55 | 72.84 | 68.35 | 55.94 | 37.00 | 33.10 | 54.73 | |||||||||||||
1957 | 39.58 | 47.93 | a | 47.68 | 53.82 | 60.90 | 72.42 | 77.66 | 74.13 | 66.18 | 56.17 | h | 40.25 | 35.73 | 56.02 | a | ||||||||||
1958 | ----- | z | 42.60 | m | 42.98 | a | 52.93 | 66.00 | g | 75.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 56.97 | i | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 32.96 | 38.29 | 45.69 | 54.57 | 62.91 | 72.52 | 76.96 | 74.26 | 66.49 | 54.59 | 41.43 | 33.13 | 54.48 | |||||||||||||
S.D. | 3.98 | 3.63 | 2.82 | 2.57 | 2.70 | 2.32 | 1.98 | 2.02 | 2.32 | 2.20 | 2.37 | 3.48 | 1.02 | |||||||||||||
SKEW | -0.24 | 0.01 | 0.12 | 0.03 | -0.71 | 0.64 | 0.07 | -1.43 | -0.85 | -0.36 | 0.04 | -0.29 | 0.20 | |||||||||||||
MAX | 41.21 | 47.93 | 51.61 | 60.50 | 68.34 | 80.10 | 82.27 | 78.90 | 70.98 | 59.29 | 46.30 | 39.68 | 56.93 | |||||||||||||
MIN | 24.68 | 29.63 | 40.32 | 49.13 | 54.56 | 67.76 | 72.29 | 65.32 | 57.98 | 48.79 | 36.63 | 25.58 | 52.36 | |||||||||||||
YRS | 54 | 58 | 58 | 58 | 57 | 54 | 56 | 53 | 55 | 55 | 55 | 55 | 36 |