YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1914 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 54.90 | 52.26 | 48.50 | 36.90 | 27.17 | 19.13 | 39.81 | f | ||||||
1915 | 15.90 | 21.36 | 24.26 | 35.57 | 40.23 | 52.63 | 58.32 | 52.13 | 49.10 | 39.39 | 29.73 | 21.77 | 36.70 | |||||||||||||
1916 | 23.33 | a | 28.14 | 33.93 | a | 36.10 | 42.00 | 53.63 | 57.00 | 54.90 | 48.30 | 39.55 | 30.17 | 23.07 | b | 39.18 | ||||||||||
1917 | 20.13 | a | 24.11 | 26.35 | 34.43 | 39.35 | 50.43 | 57.97 | 56.32 | 50.47 | 39.61 | 32.07 | 29.26 | 38.38 | ||||||||||||
1918 | 20.39 | 25.11 | 29.65 | 33.03 | 41.74 | 53.73 | 54.81 | 53.71 | 46.80 | 40.90 | 24.33 | 15.48 | 36.64 | |||||||||||||
1919 | 15.77 | a | 20.14 | 27.81 | 35.47 | 43.45 | 44.17 | 54.42 | 51.13 | 46.43 | 32.19 | 22.90 | a | 20.81 | 34.56 | |||||||||||
1920 | 19.97 | 27.00 | 24.23 | 29.00 | 38.48 | 46.03 | 51.21 | b | 48.80 | a | 43.17 | a | 35.47 | a | 28.37 | 21.26 | 34.42 | |||||||||
1921 | 24.55 | 23.81 | b | 33.23 | 32.00 | 42.90 | 49.10 | 55.65 | 54.52 | 51.34 | a | 39.23 | 31.23 | 24.81 | 38.53 | |||||||||||
1922 | 15.77 | 18.88 | b | 23.79 | b | 33.13 | 42.27 | a | 51.45 | a | 55.42 | 55.03 | a | 50.63 | 39.43 | a | 25.27 | 27.48 | 36.55 | |||||||
1923 | 26.53 | a | 23.07 | 25.45 | 33.83 | 43.77 | 50.40 | 56.87 | 54.68 | 46.57 | 36.10 | a | 28.13 | 23.19 | 37.38 | |||||||||||
1924 | 19.61 | 25.24 | 24.58 | 34.10 | 44.20 | a | 54.52 | a | 56.84 | 51.00 | 44.23 | 33.23 | 26.73 | 14.94 | 35.77 | |||||||||||
1925 | 15.10 | a | 23.14 | 29.16 | 32.30 | 41.35 | 46.90 | 51.87 | 48.16 | 44.33 | 36.94 | 24.27 | 16.55 | b | 34.17 | |||||||||||
1926 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 19.73 | 23.64 | 27.49 | 33.54 | 41.80 | 50.27 | 55.44 | 52.72 | 47.49 | 37.41 | 27.53 | 21.48 | 36.57 | |||||||||||||
S.D. | 3.88 | 2.78 | 3.61 | 2.01 | 1.83 | 3.41 | 2.21 | 2.58 | 2.69 | 2.76 | 2.94 | 4.50 | 1.72 | |||||||||||||
SKEW | 0.35 | -0.12 | 0.70 | -0.85 | -0.47 | -0.46 | -0.65 | -0.44 | -0.14 | -0.64 | -0.02 | 0.11 | -0.02 | |||||||||||||
MAX | 26.53 | 28.14 | 33.93 | 36.10 | 44.20 | 54.52 | 58.32 | 56.32 | 51.34 | 40.90 | 32.07 | 29.26 | 39.18 | |||||||||||||
MIN | 15.10 | 18.88 | 23.79 | 29.00 | 38.48 | 44.17 | 51.21 | 48.16 | 43.17 | 32.19 | 22.90 | 14.94 | 34.17 | |||||||||||||
YRS | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 11 |