DALTON sta,

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(252145)

File last updated on Apr 5, 2013
*** Note *** Provisional Data *** After Year/Month 201304
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
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 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1917 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1918 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1919 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1920 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1921 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1922 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1923 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1924 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1925 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1926 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1927 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1928 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1929 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1930 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1931 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1932 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1933 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1934 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
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 ----- z 9999.00
1938 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1939 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1940 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1941 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1942 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1943 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1944 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1945 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
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 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1949 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1950 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1951 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1952 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1953 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1954 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1955 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1956 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1957 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1958 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1959 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1960 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1961 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 7.00 e -13.00 -13.00
1962 -18.00 -21.00 -3.00 15.00 29.00 40.00 51.00 41.00 28.00 19.00 10.00 -6.00 a -21.00
1963 -31.00 -2.00 5.00 20.00 30.00 44.00 52.00 50.00 34.00 23.00 15.00 -10.00 -31.00
1964 -7.00 -3.00 4.00 19.00 27.00 34.00 46.00 35.00 24.00 18.00 6.00 -19.00 -19.00
1965 6.00 -8.00 -9.00 24.00 30.00 44.00 52.00 44.00 26.00 30.00 18.00 -1.00 -9.00
1966 -25.00 -10.00 9.00 1.00 26.00 33.00 57.00 43.00 37.00 18.00 5.00 -3.00 -25.00
1967 2.00 0.00 0.00 16.00 24.00 39.00 49.00 42.00 27.00 17.00 -3.00 -20.00 -20.00
1968 -17.00 7.00 5.00 7.00 29.00 36.00 42.00 43.00 37.00 22.00 8.00 -20.00 -20.00
1969 -12.00 12.00 0.00 19.00 30.00 30.00 48.00 50.00 40.00 5.00 9.00 -1.00 -12.00
1970 -9.00 7.00 1.00 13.00 24.00 34.00 46.00 48.00 25.00 19.00 3.00 -3.00 -9.00
1971 -15.00 -12.00 3.00 13.00 31.00 43.00 41.00 46.00 29.00 13.00 8.00 -2.00 -15.00
1972 -19.00 -5.00 9.00 15.00 28.00 40.00 44.00 45.00 25.00 16.00 5.00 -20.00 -20.00
1973 -20.00 -3.00 20.00 3.00 28.00 39.00 46.00 47.00 33.00 24.00 12.00 -3.00 -20.00
1974 -24.00 -6.00 5.00 19.00 25.00 38.00 43.00 40.00 27.00 24.00 -4.00 0.00 -24.00
1975 -6.00 -13.00 -3.00 -7.00 30.00 36.00 45.00 42.00 29.00 12.00 -6.00 -5.00 -13.00
1976 -17.00 -7.00 -9.00 22.00 28.00 37.00 50.00 44.00 26.00 18.00 -8.00 -2.00 -17.00
1977 -13.00 7.00 7.00 17.00 36.00 47.00 47.00 46.00 35.00 21.00 -5.00 -15.00 -15.00
1978 -12.00 -9.00 -8.00 24.00 26.00 35.00 46.00 39.00 31.00 20.00 6.00 -20.00 -20.00
1979 -24.00 -17.00 12.00 19.00 25.00 35.00 48.00 43.00 36.00 23.00 5.00 -2.00 -24.00
1980 -15.00 -16.00 -16.00 15.00 30.00 38.00 49.00 43.00 36.00 13.00 4.00 -3.00 -16.00
1981 0.00 -20.00 10.00 24.00 25.00 37.00 47.00 45.00 32.00 15.00 10.00 -2.00 -20.00
1982 -16.00 -26.00 -3.00 11.00 28.00 35.00 47.00 45.00 33.00 15.00 4.00 -1.00 -26.00
1983 6.00 4.00 0.00 7.00 21.00 a 39.00 43.00 52.00 20.00 25.00 -4.00 -25.00 -25.00
1984 -22.00 6.00 6.00 17.00 28.00 33.00 47.00 48.00 17.00 17.00 5.00 -5.00 -22.00
1985 -19.00 -22.00 3.00 15.00 34.00 33.00 50.00 42.00 15.00 17.00 -7.00 -16.00 -22.00
1986 6.00 -19.00 18.00 19.00 33.00 46.00 53.00 50.00 35.00 18.00 -4.00 -2.00 -19.00
1987 -2.00 12.00 4.00 19.00 38.00 44.00 45.00 45.00 35.00 18.00 13.00 -5.00 -5.00
1988 -12.00 -5.00 -4.00 20.00 32.00 47.00 48.00 44.00 36.00 15.00 14.00 -5.00 -12.00
1989 -6.00 -23.00 -16.00 6.00 21.00 37.00 50.00 50.00 30.00 16.00 8.00 -32.00 -32.00
1990 10.00 -8.00 9.00 20.00 27.00 43.00 44.00 47.00 33.00 22.00 5.00 -28.00 -28.00
1991 -3.00 10.00 10.00 20.00 22.00 48.00 52.00 51.00 31.00 -2.00 -1.00 4.00 -3.00
1992 -9.00 17.00 10.00 17.00 31.00 42.00 45.00 43.00 32.00 19.00 4.00 -4.00 -9.00
1993 -8.00 -16.00 3.00 24.00 31.00 41.00 49.00 42.00 33.00 15.00 4.00 15.00 -16.00
1994 5.00 -2.00 19.00 23.00 33.00 45.00 48.00 50.00 37.00 28.00 21.00 13.00 -2.00
1995 0.00 11.00 5.00 23.00 34.00 40.00 50.00 46.00 31.00 25.00 13.00 6.00 0.00
1996 -1.00 -23.00 -1.00 23.00 33.00 45.00 52.00 51.00 32.00 24.00 4.00 -4.00 -23.00
1997 -8.00 8.00 6.00 11.00 29.00 45.00 45.00 51.00 41.00 3.00 8.00 11.00 -8.00
1998 0.00 13.00 -3.00 26.00 34.00 36.00 53.00 42.00 40.00 33.00 18.00 -13.00 -13.00
1999 9.00 16.00 19.00 20.00 31.00 44.00 49.00 42.00 29.00 18.00 11.00 12.00 9.00
2000 12.00 9.00 19.00 21.00 31.00 33.00 49.00 53.00 30.00 21.00 -3.00 -5.00 -5.00
2001 13.00 -2.00 8.00 24.00 33.00 41.00 58.00 50.00 37.00 19.00 -4.00 8.00 -4.00
2002 2.00 -2.00 -11.00 11.00 24.00 41.00 51.00 44.00 32.00 11.00 5.00 6.00 -11.00
2003 2.00 -16.00 0.00 16.00 30.00 38.00 55.00 50.00 32.00 21.00 4.00 1.00 -16.00
2004 -15.00 -8.00 13.00 17.00 29.00 40.00 49.00 43.00 38.00 27.00 -4.00 -13.00 -15.00
2005 -9.00 3.00 15.00 23.00 18.00 42.00 48.00 49.00 35.00 20.00 15.00 -11.00 -11.00
2006 12.00 -17.00 2.00 22.00 29.00 44.00 55.00 45.00 32.00 15.00 -1.00 0.00 -17.00
2007 -5.00 -15.00 14.00 12.00 37.00 36.00 56.00 52.00 36.00 28.00 7.00 -4.00 -15.00
2008 -10.00 3.00 12.00 17.00 20.00 39.00 49.00 50.00 39.00 19.00 17.00 -13.00 -13.00
2009 -12.00 2.00 1.00 14.00 32.00 40.00 47.00 48.00 37.00 14.00 19.00 -14.00 -14.00
2010 -8.00 0.00 15.00 26.00 27.00 45.00 53.00 49.00 39.00 27.00 8.00 -2.00 -8.00
2011 -9.00 -16.00 7.00 24.00 27.00 45.00 54.00 54.00 37.00 21.00 13.00 -12.00 -16.00
2012 -3.00 5.00 19.00 31.00 35.00 46.00 57.00 46.00 42.00 22.00 7.00 -8.00 -8.00
2013 -5.00 7.00 0.00 26.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z -5.00
Period of Record Statistics
MEAN -7.33 -4.10 4.63 17.20 28.88 39.84 49.02 46.08 32.22 18.84 5.85 -6.08 -15.27
S.D. 10.59 11.63 8.87 7.03 4.37 4.51 4.03 4.05 5.82 6.40 7.31 10.23 8.17
SKEW 0.06 -0.08 -0.24 -1.09 -0.30 -0.09 0.30 -0.16 -0.86 -0.72 0.00 -0.28 0.40
MAX 13.00 17.00 20.00 31.00 38.00 48.00 58.00 54.00 42.00 33.00 21.00 15.00 9.00
MIN -31.00 -26.00 -16.00 -7.00 18.00 30.00 41.00 35.00 15.00 -2.00 -8.00 -32.00 -32.00
NO YRS 52 52 52 51 51 51 51 51 51 51 52 52 51