YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1901 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 1.78 | e | 4.09 | 0.30 | 6.17 | i | ||
1902 | 1.05 | a | 0.40 | 0.25 | 0.00 | 1.96 | 0.83 | ----- | z | 3.04 | 0.20 | ----- | z | 0.45 | 0.51 | 8.69 | b | |||||||||
1903 | 0.22 | 1.27 | 0.00 | 0.00 | 0.40 | 6.81 | ----- | z | 1.74 | 1.80 | y | 0.00 | ----- | z | 0.00 | 10.44 | c | |||||||||
1904 | 0.14 | a | 0.00 | ----- | z | 0.00 | 0.44 | 3.37 | 3.26 | 2.60 | 9.95 | 5.90 | 0.33 | 0.25 | 26.24 | a | ||||||||||
1905 | 0.60 | 1.90 | 1.28 | 1.98 | 0.00 | 2.98 | 6.59 | 1.98 | ----- | z | ----- | z | ----- | z | ----- | z | 17.31 | d | ||||||||
1906 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1907 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1908 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1909 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1910 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1911 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1912 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1914 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1915 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1916 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1917 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1918 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1919 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1920 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1921 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1922 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1923 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1924 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1925 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1926 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1927 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1928 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1929 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | l |
1930 | ----- | z | ----- | z | ----- | z | 0.75 | ----- | z | 2.15 | 4.42 | 3.35 | 2.99 | 4.01 | 0.20 | 0.29 | 18.16 | d | ||||||||
1931 | 0.92 | 2.34 | 1.15 | 2.63 | 0.64 | 1.68 | 1.81 | 4.30 | 1.65 | 0.55 | 2.32 | 1.86 | 21.85 | |||||||||||||
1932 | 1.33 | 0.60 | 1.23 | 0.45 | 1.90 | 0.39 | 2.36 | 1.52 | 5.64 | 1.81 | 0.00 | 1.07 | 18.30 | |||||||||||||
1933 | 0.00 | 0.60 | 0.00 | 0.52 | 1.08 | 1.08 | 0.64 | 1.92 | 1.72 | 1.36 | 1.05 | 0.00 | 9.97 | |||||||||||||
1934 | 0.33 | 0.21 | 1.38 | 0.19 | 0.49 | 0.88 | 0.35 | 3.58 | 0.21 | 1.04 | 1.36 | 0.50 | 10.52 | |||||||||||||
1935 | 0.30 | 0.44 | 0.40 | 0.31 | 3.54 | 0.60 | 2.73 | 4.40 | 8.45 | 0.52 | 0.50 | 0.43 | 22.62 | |||||||||||||
1936 | 0.93 | 0.13 | 0.20 | 0.51 | 1.92 | 1.23 | 4.17 | 1.87 | 5.56 | 1.07 | 0.20 | 0.24 | a | 18.03 | ||||||||||||
1937 | 0.04 | 0.90 | 2.73 | 0.21 | 8.69 | 1.39 | 1.65 | 0.98 | 2.59 | 1.38 | 0.00 | 0.62 | 21.18 | |||||||||||||
1938 | 0.97 | 0.76 | 0.45 | 0.11 | 0.21 | 4.30 | 5.49 | 0.11 | 5.09 | 1.56 | 0.25 | 0.22 | 19.52 | |||||||||||||
1939 | 2.22 | 0.70 | 1.10 | 1.60 | 0.42 | 0.32 | 4.07 | 1.17 | 2.30 | 1.26 | 0.63 | 0.43 | 16.22 | |||||||||||||
1940 | 0.08 | 1.22 | 0.06 | 0.60 | 3.83 | 1.31 | 5.06 | 1.17 | 1.31 | 1.66 | 1.18 | 0.90 | 18.38 | |||||||||||||
1941 | 1.11 | 1.09 | 4.20 | 1.35 | 8.98 | 3.49 | 1.88 | 4.63 | 13.09 | 3.67 | 0.00 | 0.25 | 43.74 | |||||||||||||
1942 | 0.15 | a | 0.38 | 0.13 | 5.95 | 0.60 | 2.07 | 0.57 | 7.18 | 3.78 | 1.77 | 0.00 | 1.46 | 24.04 | ||||||||||||
1943 | 0.20 | 0.00 | 0.41 | 0.07 | 1.21 | 3.91 | 1.95 | 1.38 | 0.44 | y | 0.27 | 0.87 | 3.78 | 14.05 | a | |||||||||||
1944 | 0.89 | 0.37 | 0.21 | 0.37 | 0.55 | 2.73 | 2.80 | 3.28 | 3.50 | w | 1.62 | 0.61 | 0.92 | x | 13.43 | b | ||||||||||
1945 | 0.14 | 0.12 | a | 0.43 | 0.20 | 0.06 | 0.07 | 1.32 | 1.25 | 0.91 | ----- | z | ----- | z | ----- | z | 4.50 | c | ||||||||
1946 | 0.00 | 0.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 0.00 | j | ||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.58 | 0.67 | 0.87 | 0.89 | 1.94 | 2.08 | 2.84 | 2.57 | 4.09 | 1.74 | 0.78 | 0.73 | 20.36 | |||||||||||||
S.D. | 0.58 | 0.64 | 1.09 | 1.39 | 2.66 | 1.68 | 1.80 | 1.67 | 3.71 | 1.45 | 1.02 | 0.91 | 8.55 | |||||||||||||
SKEW | 1.14 | 1.17 | 1.91 | 2.64 | 1.90 | 1.15 | 0.47 | 1.03 | 1.10 | 1.56 | 2.14 | 2.35 | 1.62 | |||||||||||||
MAX | 2.22 | 2.34 | 4.20 | 5.95 | 8.98 | 6.81 | 6.59 | 7.18 | 13.09 | 5.90 | 4.09 | 3.78 | 43.74 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.07 | 0.35 | 0.11 | 0.20 | 0.00 | 0.00 | 0.00 | 9.97 | |||||||||||||
YRS | 20 | 20 | 18 | 20 | 19 | 20 | 18 | 20 | 16 | 18 | 18 | 18 | 12 |