YEAR(S) | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN | |||||||||||||
1910 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1911 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1912 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1913 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1914 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1915 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1916 | 0.00 | 1.00 | 13.00 | 3.00 | 27.00 | 34.00 | 39.00 | 45.00 | 28.00 | 20.00 | -2.00 | -6.00 | c | -6.00 | ||||||||||||
1917 | 0.00 | t | -10.00 | l | -5.00 | d | 1.00 | 10.00 | ----- | z | 45.00 | a | 42.00 | g | 34.00 | d | 17.00 | a | 12.00 | 10.00 | -10.00 | |||||
1918 | -16.00 | -1.00 | g | 10.00 | 20.00 | 23.00 | e | 30.00 | 46.00 | b | 44.00 | d | 29.00 | y | 23.00 | -13.00 | -19.00 | -19.00 | ||||||||
1919 | -21.00 | 0.00 | 14.00 | 23.00 | 31.00 | 28.00 | 44.00 | 42.00 | 35.00 | 21.00 | 7.00 | a | -2.00 | -21.00 | ||||||||||||
1920 | ----- | z | 12.00 | 6.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 6.00 | |||
1921 | 0.00 | -7.00 | b | 15.00 | c | 15.00 | 22.00 | 33.00 | 40.00 | 42.00 | g | 27.00 | y | 29.00 | x | 2.00 | n | -2.00 | o | -7.00 | ||||||
1922 | -5.00 | ----- | z | 11.00 | z | ----- | z | ----- | z | 38.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | -5.00 | |||
1923 | 9.00 | i | 0.00 | 8.00 | 26.00 | 27.00 | 31.00 | 40.00 | 43.00 | a | 27.00 | 20.00 | -6.00 | -14.00 | h | -14.00 | ||||||||||
1924 | ----- | z | ----- | z | ----- | z | ----- | z | 28.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 28.00 | ||
1925 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 12.00 | f | ----- | z | 1.00 | l | 1.00 | |
1926 | ----- | z | ----- | z | 11.00 | a | ----- | z | ----- | z | 34.00 | c | ----- | z | 40.00 | m | ----- | z | ----- | z | ----- | z | ----- | z | 11.00 | |
1927 | 15.00 | d | 19.00 | 6.00 | a | 21.00 | d | 25.00 | h | 29.00 | k | 42.00 | e | 41.00 | m | 28.00 | 23.00 | j | 20.00 | o | -9.00 | d | -9.00 | |||
1928 | ----- | z | 20.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 31.00 | p | ----- | z | ----- | z | ----- | z | 20.00 | |
1929 | ----- | z | -20.00 | o | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 45.00 | u | 29.00 | n | ----- | z | ----- | z | ----- | z | -20.00 | |
1930 | ----- | z | 8.00 | d | 9.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 14.00 | d | ----- | z | ----- | z | 8.00 | ||
1931 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1932 | ----- | z | ----- | z | ----- | z | 20.00 | b | 23.00 | k | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 20.00 | |
1933 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 39.00 | n | ----- | z | 19.00 | z | ----- | z | 19.00 | |
1934 | ----- | z | ----- | z | ----- | z | ----- | z | 32.00 | a | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 32.00 | |
1935 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1936 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1937 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 10.00 | z | 10.00 | |
1938 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 29.00 | z | ----- | z | 29.00 | |
1939 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1940 | 22.00 | z | ----- | z | 20.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 30.00 | z | 20.00 | |
1941 | ----- | z | ----- | z | 19.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 48.00 | z | ----- | z | ----- | z | ----- | z | 19.00 | |
1942 | ----- | z | ----- | z | ----- | z | 31.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 31.00 | |
1943 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 49.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 49.00 | |
1944 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1945 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 48.00 | z | ----- | z | ----- | z | ----- | z | ----- | z | 48.00 | |
1946 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1947 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | 9999.00 | |
1948 | -16.00 | c | 4.00 | -7.00 | 16.00 | e | 29.00 | k | 34.00 | b | 39.00 | t | 47.00 | h | 30.00 | a | 20.00 | 1.00 | c | 7.00 | a | -16.00 | ||||
1949 | -23.00 | a | -9.00 | 10.00 | b | 14.00 | a | 31.00 | c | 36.00 | d | 49.00 | b | 38.00 | e | 37.00 | c | 12.00 | a | 12.00 | c | -15.00 | e | -23.00 | ||
1950 | -4.00 | i | 5.00 | c | 0.00 | c | 19.00 | a | 16.00 | b | 27.00 | c | 43.00 | b | 40.00 | a | 29.00 | c | 23.00 | c | 2.00 | e | -4.00 | e | -4.00 | |
1951 | -5.00 | c | -25.00 | 9.00 | d | 18.00 | o | 20.00 | 28.00 | f | 49.00 | 47.00 | 31.00 | 19.00 | 7.00 | -14.00 | -25.00 | |||||||||
1952 | 3.00 | 5.00 | 4.00 | 18.00 | 29.00 | 39.00 | 48.00 | 48.00 | 33.00 | 23.00 | -6.00 | -5.00 | -6.00 | |||||||||||||
1953 | 9.00 | -5.00 | 7.00 | 12.00 | 19.00 | 33.00 | g | 48.00 | 42.00 | 32.00 | 22.00 | 14.00 | -3.00 | -5.00 | ||||||||||||
1954 | 0.00 | 6.00 | 5.00 | 19.00 | 27.00 | 34.00 | 51.00 | a | 38.00 | 34.00 | 20.00 | 11.00 | -17.00 | -17.00 | ||||||||||||
1955 | -11.00 | -2.00 | 7.00 | 14.00 | 29.00 | 29.00 | 40.00 | 48.00 | 30.00 | 21.00 | -2.00 | -8.00 | -11.00 | |||||||||||||
1956 | 4.00 | -13.00 | 6.00 | 14.00 | 26.00 | 40.00 | 46.00 | 40.00 | 35.00 | a | 18.00 | -2.00 | -1.00 | -13.00 | ||||||||||||
1957 | 2.00 | 13.00 | 8.00 | 18.00 | 30.00 | 33.00 | 46.00 | 49.00 | m | 29.00 | 24.00 | -10.00 | 4.00 | -10.00 | ||||||||||||
1958 | -6.00 | 8.00 | 6.00 | 16.00 | 31.00 | 35.00 | 44.00 | 41.00 | 36.00 | 16.00 | 3.00 | -21.00 | -21.00 | |||||||||||||
1959 | -11.00 | 9.00 | 7.00 | 19.00 | 20.00 | 35.00 | 43.00 | 47.00 | 27.00 | 22.00 | -9.00 | 0.00 | -11.00 | |||||||||||||
1960 | -13.00 | 3.00 | 12.00 | 13.00 | 25.00 | 36.00 | 42.00 | 42.00 | 29.00 | 25.00 | 8.00 | -2.00 | -13.00 | |||||||||||||
1961 | -4.00 | 4.00 | 14.00 | 14.00 | 26.00 | 33.00 | 45.00 | 43.00 | 29.00 | 18.00 | 13.00 | -4.00 | -4.00 | |||||||||||||
1962 | -16.00 | -9.00 | 7.00 | 18.00 | a | 21.00 | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | ----- | z | -16.00 | |||||
Period of Record Statistics | ||||||||||||||||||||||||||
MEAN | -5.70 | 1.23 | 7.28 | 16.05 | 25.00 | 33.63 | 44.50 | 43.00 | 31.21 | 19.90 | 2.11 | -5.74 | -12.30 | |||||||||||||
S.D. | 10.09 | 9.79 | 5.29 | 5.69 | 5.60 | 3.52 | 3.43 | 3.29 | 3.19 | 3.34 | 8.50 | 8.52 | 6.02 | |||||||||||||
SKEW | 0.10 | -0.73 | -1.08 | -1.08 | -0.94 | -0.14 | 0.10 | 0.14 | 0.35 | -0.70 | -0.17 | -0.13 | -0.19 | |||||||||||||
MAX | 15.00 | 19.00 | 15.00 | 26.00 | 32.00 | 40.00 | 51.00 | 48.00 | 37.00 | 25.00 | 14.00 | 10.00 | -4.00 | |||||||||||||
MIN | -23.00 | -25.00 | -7.00 | 1.00 | 10.00 | 27.00 | 39.00 | 38.00 | 27.00 | 12.00 | -13.00 | -21.00 | -21.00 | |||||||||||||
NO YRS | 20 | 22 | 25 | 22 | 22 | 19 | 20 | 16 | 19 | 20 | 19 | 19 | 10 |