YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
1914 | ----- | z | ----- | z | 64.84 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 64.84 | k | |
1915 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 87.70 | ----- | z | ----- | z | 82.30 | ----- | z | ----- | z | 56.23 | a | 75.41 | i | ||
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 | 71.27 | 83.68 | i | 89.10 | 90.71 | 91.03 | 83.67 | ----- | z | 48.90 | 48.68 | 74.76 | e | |||||||
1924 | 53.52 | 60.41 | 60.87 | 75.77 | 80.16 | 95.73 | 88.65 | 92.29 | 84.93 | 75.58 | ----- | z | 53.10 | 74.64 | a | |||||||||||
1925 | ----- | z | ----- | z | ----- | z | 72.27 | 77.57 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 74.92 | j | |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 88.94 | ----- | z | 82.97 | ----- | z | 62.07 | 48.16 | 70.53 | h | ||||
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 91.31 | b | 83.93 | 78.52 | 70.67 | 48.06 | 74.50 | g | ||||
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 91.80 | 93.42 | 87.58 | 84.80 | 77.26 | 59.90 | 57.19 | 78.85 | e | |||||||
1929 | ----- | z | ----- | z | ----- | z | 75.53 | ----- | z | ----- | z | 91.97 | ----- | z | 88.83 | ----- | z | ----- | z | 60.81 | 79.29 | h | ||||
1930 | 46.19 | 66.93 | 63.58 | 79.50 | j | 85.35 | ----- | z | 99.52 | j | ----- | z | 93.43 | 77.16 | 64.13 | 52.77 | 68.69 | d | ||||||||
1931 | 55.32 | 61.04 | 65.81 | 74.70 | 82.29 | 95.13 | 94.26 | ----- | z | ----- | z | 81.35 | ----- | z | 59.26 | 74.35 | c | |||||||||
1932 | ----- | z | 66.24 | ----- | z | 79.87 | 80.68 | 89.93 | 94.45 | 92.77 | 86.17 | 76.32 | 68.57 | 49.39 | 78.44 | b | ||||||||||
1933 | 59.55 | 58.96 | 71.40 | a | 74.27 | 85.52 | 95.43 | 95.58 | 91.74 | 87.76 | a | 82.26 | 67.57 | 64.39 | 77.87 | |||||||||||
1934 | 58.23 | 61.11 | 68.19 | 79.70 | 86.77 | 95.43 | 98.97 | 96.23 | 87.90 | 85.13 | 71.30 | 63.94 | 79.41 | |||||||||||||
1935 | 64.00 | 60.39 | 71.10 | 76.90 | 76.71 | 88.83 | 90.28 | b | 90.17 | b | 78.13 | 76.16 | 63.40 | 55.03 | 74.26 | |||||||||||
1936 | 51.97 | 59.34 | 69.58 | 75.23 | 79.48 | 91.60 | 92.34 | b | 93.26 | 79.37 | 69.71 | 59.50 | 54.97 | 73.03 | ||||||||||||
1937 | 48.87 | 55.06 | l | 57.45 | 73.77 | 80.84 | 87.20 | 91.35 | 91.61 | 82.43 | 73.13 | 60.73 | 51.48 | 72.63 | a | |||||||||||
1938 | 53.00 | 57.31 | b | 66.00 | 72.23 | 80.97 | 87.30 | 87.06 | 91.57 | c | 82.07 | c | ----- | z | ----- | z | 53.48 | b | 73.10 | b | ||||||
1939 | 52.52 | b | 52.04 | d | 65.25 | o | 71.67 | c | 83.31 | b | 92.29 | b | 89.00 | j | 88.20 | a | 87.27 | h | 76.69 | o | 61.50 | 58.90 | b | 70.05 | d | |
1940 | 47.26 | 55.48 | b | 68.45 | 73.00 | b | 83.03 | 88.17 | 93.74 | 87.68 | 86.33 | 76.32 | 58.27 | 58.74 | 73.04 | |||||||||||
1941 | 52.61 | 57.75 | 59.45 | 68.77 | 75.90 | 82.33 | 85.84 | 87.23 | 78.41 | c | ----- | z | ----- | z | ----- | z | 72.03 | c | ||||||||
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 |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 53.59 | 59.75 | 65.56 | 74.33 | 81.33 | 90.53 | 91.84 | 90.91 | 84.32 | 77.41 | 62.81 | 55.25 | 75.52 | |||||||||||||
S.D. | 5.14 | 4.12 | 4.53 | 3.03 | 3.30 | 3.87 | 3.44 | 2.54 | 3.94 | 4.10 | 6.00 | 5.11 | 2.94 | |||||||||||||
SKEW | 0.47 | 0.12 | -0.40 | 0.28 | -0.01 | -0.23 | 0.13 | 0.16 | 0.37 | 0.13 | -0.59 | 0.20 | 0.43 | |||||||||||||
MAX | 64.00 | 66.93 | 71.40 | 79.87 | 86.77 | 95.73 | 98.97 | 96.23 | 93.43 | 85.13 | 71.30 | 64.39 | 79.41 | |||||||||||||
MIN | 46.19 | 52.04 | 57.45 | 68.77 | 75.90 | 82.33 | 85.84 | 87.23 | 78.13 | 69.71 | 48.90 | 48.06 | 73.03 | |||||||||||||
YRS | 12 | 12 | 12 | 15 | 14 | 15 | 15 | 14 | 17 | 12 | 13 | 18 | 5 |