YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1922 | ----- | z | ----- | z | ----- | z | 1.50 | 0.50 | 0.70 | 0.80 | 1.00 | 0.50 | 0.30 | 0.40 | 0.00 | ----- | z | |||||||||
1923 | 0.00 | 0.80 | 1.75 | 1.30 | 0.70 | 1.00 | 0.60 | 2.50 | 2.50 | a | 1.00 | 0.68 | ----- | z | ----- | z | ||||||||||
1924 | ----- | z | ----- | z | ----- | z | 0.50 | ----- | z | 2.00 | 0.70 | 1.80 | 0.80 | 2.10 | 0.22 | 0.80 | r | ----- | z | |||||||
1925 | 0.24 | 0.02 | 0.15 | 0.21 | 0.91 | 0.85 | 1.31 | 5.40 | 1.25 | 1.00 | 0.26 | 0.34 | 5.40 | |||||||||||||
1926 | 0.07 | 0.08 | 0.96 | 1.17 | 2.15 | 1.32 | 0.29 | 2.00 | 0.46 | 0.43 | 0.12 | 0.43 | a | 2.15 | a | |||||||||||
1927 | 0.00 | 0.19 | 0.10 | 0.01 | 0.00 | 1.25 | 1.68 | 0.80 | i | 1.08 | j | 0.60 | 0.00 | 0.18 | 1.68 | s | ||||||||||
1928 | 0.00 | 0.98 | 0.02 | 0.28 | 1.35 | 1.58 | 0.25 | 1.45 | 0.15 | 0.92 | 0.95 | 0.37 | 1.58 | |||||||||||||
1929 | 0.06 | 0.35 | 1.60 | 0.22 | 2.20 | 0.44 | 0.66 | 0.91 | 0.46 | w | 0.32 | 0.91 | a | 0.17 | 2.20 | x | ||||||||||
1930 | 0.14 | 0.00 | 0.70 | w | 0.25 | 0.15 | 0.59 | 1.21 | 0.73 | 0.33 | 2.00 | 0.34 | a | 0.26 | 2.00 | x | ||||||||||
1931 | 1.30 | 1.67 | 0.85 | 1.38 | 0.35 | 0.20 | 1.50 | 1.80 | 0.25 | 0.70 | 0.28 | 0.28 | x | 1.80 | x | |||||||||||
1932 | 0.25 | 0.19 | 0.24 | a | 0.83 | 0.65 | 2.10 | t | 0.35 | 0.70 | 0.55 | 0.40 | 0.00 | 0.25 | 2.10 | u | ||||||||||
1933 | 0.00 | 0.12 | 0.05 | 0.20 | 1.00 | 0.00 | 0.20 | 1.40 | 0.00 | 0.06 | 0.25 | 0.00 | 1.40 | |||||||||||||
1934 | 0.01 | 0.01 | 0.18 | 0.36 | 0.33 | b | 0.27 | 0.27 | 1.04 | 0.16 | 2.98 | 0.48 | 0.12 | 2.98 | b | |||||||||||
1935 | ----- | z | 0.00 | 0.21 | 0.14 | 1.08 | 0.73 | 0.85 | 0.78 | 0.69 | 0.19 | 0.92 | 0.00 | ----- | z | |||||||||||
1936 | 0.36 | 0.06 | 0.00 | 0.00 | 0.74 | 0.36 | 0.68 | 0.65 | 1.15 | 0.48 | ----- | z | ----- | z | ----- | z | ||||||||||
1937 | ----- | z | 0.41 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | |
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | 0.20 | 0.35 | 0.51 | 0.56 | 0.87 | 0.81 | 0.76 | 1.58 | 0.68 | 0.90 | 0.42 | 0.19 | 2.70 | |||||||||||||
S.D. | 0.37 | 0.49 | 0.63 | 0.53 | 0.67 | 0.57 | 0.47 | 1.24 | 0.66 | 0.83 | 0.33 | 0.15 | 1.63 | |||||||||||||
SKEW | 2.47 | 1.69 | 1.08 | 0.73 | 0.88 | 0.58 | 0.60 | 2.25 | 1.67 | 1.34 | 0.53 | 0.03 | 1.03 | |||||||||||||
MAX | 1.30 | 1.67 | 1.75 | 1.50 | 2.20 | 2.00 | 1.68 | 5.40 | 2.50 | 2.98 | 0.95 | 0.43 | 5.40 | |||||||||||||
MIN | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.65 | 0.00 | 0.06 | 0.00 | 0.00 | 1.40 | |||||||||||||
YRS | 12 | 14 | 12 | 15 | 14 | 14 | 15 | 14 | 13 | 15 | 14 | 11 | 5 |