YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
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 | 78.00 | 78.00 | 80.00 | 65.00 | 57.00 | 47.00 | ----- | z | ||||||
1913 | 45.00 | 50.00 | 61.00 | 62.00 | 73.00 | 75.00 | 84.00 | 78.00 | 71.00 | 70.00 | 57.00 | 43.00 | 84.00 | |||||||||||||
1914 | 57.00 | 55.00 | 60.00 | 64.00 | 69.00 | 82.00 | 79.00 | 76.00 | 76.00 | 66.00 | 57.00 | 44.00 | 82.00 | |||||||||||||
1915 | 44.00 | 50.00 | 50.00 | 64.00 | 71.00 | 80.00 | 84.00 | 76.00 | 72.00 | 69.00 | 66.00 | 51.00 | 84.00 | |||||||||||||
1916 | 50.00 | 48.00 | 58.00 | 60.00 | 72.00 | 85.00 | 84.00 | 76.00 | 74.00 | 66.00 | 68.00 | 70.00 | 85.00 | |||||||||||||
1917 | 56.00 | a | 46.00 | 58.00 | 64.00 | a | 62.00 | 78.00 | a | 79.00 | 75.00 | 71.00 | 67.00 | a | 62.00 | 62.00 | 79.00 | d | ||||||||
1918 | 60.00 | 52.00 | 58.00 | 56.00 | 67.00 | 81.00 | 77.00 | 76.00 | 72.00 | 72.00 | 60.00 | 59.00 | 81.00 | |||||||||||||
1919 | 55.00 | 49.00 | 50.00 | 63.00 | 65.00 | 70.00 | 73.00 | 72.00 | 71.00 | 61.00 | 57.00 | 57.00 | 73.00 | |||||||||||||
1920 | 60.00 | 47.00 | 51.00 | 56.00 | 67.00 | 70.00 | 74.00 | 72.00 | 72.00 | 66.00 | 59.00 | 62.00 | 74.00 | |||||||||||||
1921 | 59.00 | 55.00 | 61.00 | 61.00 | 67.00 | 71.00 | 77.00 | 75.00 | 71.00 | 73.00 | 56.00 | 56.00 | 77.00 | |||||||||||||
1922 | 49.00 | y | 51.00 | n | 55.00 | 57.00 | 69.00 | 78.00 | 78.00 | 75.00 | 71.00 | 67.00 | 58.00 | 53.00 | ----- | z | ||||||||||
1923 | 49.00 | 51.00 | 47.00 | 56.00 | 69.00 | 79.00 | 78.00 | 77.00 | 60.00 | 58.00 | ----- | z | ----- | z | ----- | z | ||||||||||
1924 | ----- | z | 50.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 53.50 | 50.27 | 55.36 | 60.27 | 68.27 | 77.18 | 78.75 | 75.50 | 71.75 | 66.67 | 59.73 | 54.91 | 79.89 | |||||||||||||
S.D. | 6.06 | 2.90 | 5.03 | 3.44 | 3.17 | 5.08 | 3.65 | 1.93 | 4.59 | 4.23 | 4.00 | 8.32 | 4.43 | |||||||||||||
SKEW | -0.44 | 0.39 | -0.38 | -0.23 | -0.36 | -0.25 | 0.24 | -0.67 | -0.95 | -0.48 | 1.12 | 0.12 | -0.42 | |||||||||||||
MAX | 60.00 | 55.00 | 61.00 | 64.00 | 73.00 | 85.00 | 84.00 | 78.00 | 80.00 | 73.00 | 68.00 | 70.00 | 85.00 | |||||||||||||
MIN | 44.00 | 46.00 | 47.00 | 56.00 | 62.00 | 70.00 | 73.00 | 72.00 | 60.00 | 58.00 | 56.00 | 43.00 | 73.00 | |||||||||||||
YRS | 10 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 9 |