BERGLAND DAM, e:

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(200718)

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201210
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
1888 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 26.00 z ----- z 26.00
1889 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1890 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1891 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1892 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1893 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1894 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1895 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1896 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1897 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1898 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1899 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1900 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1901 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1902 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1903 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1904 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1905 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1906 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1907 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1908 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1909 ----- z ----- z ----- z ----- z ----- z ----- z 36.00 p 42.00 z 26.00 w 15.00 9.00 -10.00 -10.00
1910 -17.00 -31.00 -4.00 15.00 16.00 27.00 34.00 36.00 28.00 g ----- z 10.00 s -6.00 a -31.00
1911 -22.00 -14.00 -12.00 -8.00 b ----- z 36.00 41.00 36.00 23.00 13.00 -5.00 -12.00 -22.00
1912 -45.00 -48.00 -34.00 -1.00 25.00 30.00 34.00 b 34.00 22.00 22.00 a 0.00 a -14.00 -48.00
1913 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1914 3.00 f -47.00 0.00 4.00 24.00 30.00 41.00 31.00 a 26.00 19.00 a 1.00 7.00 r -47.00
1915 -40.00 1.00 c ----- z 10.00 24.00 b 29.00 32.00 30.00 29.00 a 24.00 9.00 -10.00 a -40.00
1916 -33.00 -28.00 -27.00 7.00 25.00 29.00 39.00 34.00 26.00 19.00 0.00 -28.00 a -33.00
1917 -28.00 -28.00 -30.00 2.00 21.00 29.00 39.00 a 32.00 28.00 a 13.00 6.00 -26.00 a -30.00
1918 -34.00 a -34.00 a -17.00 a 3.00 18.00 28.00 34.00 34.00 24.00 22.00 5.00 -5.00 a -34.00
1919 -20.00 -17.00 -7.00 11.00 a 28.00 33.00 41.00 36.00 25.00 20.00 -10.00 -27.00 -27.00
1920 -12.00 -24.00 a -29.00 -3.00 12.00 30.00 a 38.00 32.00 29.00 12.00 3.00 -9.00 -29.00
1921 -13.00 a -18.00 -11.00 11.00 a 25.00 28.00 40.00 33.00 31.00 21.00 2.00 -22.00 -22.00
1922 -36.00 -31.00 a -20.00 19.00 b 34.00 31.00 31.00 34.00 26.00 22.00 18.00 -26.00 -36.00
1923 -16.00 -35.00 -33.00 4.00 19.00 36.00 a 36.00 d 31.00 a 27.00 g 14.00 b 10.00 1.00 -35.00
1924 -30.00 b -25.00 -19.00 -4.00 17.00 29.00 32.00 32.00 24.00 22.00 4.00 ----- z -30.00
1925 -18.00 a -16.00 b 1.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z -18.00
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 25.00 ----- z ----- z ----- z 25.00
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 -9.00 n -23.00 -20.00 10.00 21.00 27.00 43.00 35.00 23.00 22.00 4.00 -10.00 -23.00
1950 -38.00 a -25.00 -28.00 -5.00 20.00 32.00 38.00 30.00 25.00 22.00 a -13.00 -15.00 -38.00
1951 -38.00 -37.00 -11.00 9.00 20.00 32.00 37.00 34.00 22.00 17.00 -15.00 -28.00 a -38.00
1952 -26.00 -15.00 -20.00 -7.00 26.00 30.00 39.00 33.00 24.00 a 11.00 1.00 -5.00 -26.00
1953 -22.00 -15.00 -25.00 11.00 a 20.00 33.00 37.00 42.00 31.00 21.00 1.00 -14.00 -25.00
1954 -30.00 -14.00 -11.00 -11.00 19.00 31.00 35.00 ----- z ----- z ----- z 19.00 p -9.00 -30.00
1955 -23.00 -20.00 -22.00 14.00 25.00 30.00 42.00 a 43.00 31.00 24.00 -4.00 -16.00 -23.00
1956 -22.00 a -21.00 -21.00 14.00 21.00 32.00 c 37.00 38.00 23.00 22.00 -2.00 -19.00 -22.00
1957 -27.00 -22.00 -18.00 2.00 20.00 29.00 39.00 39.00 b 24.00 22.00 0.00 -13.00 a -27.00
1958 -18.00 -33.00 a -3.00 11.00 20.00 29.00 b 40.00 a 34.00 c 29.00 24.00 -6.00 a -23.00 -33.00
1959 -27.00 -31.00 -24.00 12.00 25.00 33.00 40.00 42.00 23.00 20.00 -8.00 -7.00 -31.00
1960 -22.00 -17.00 -23.00 -2.00 26.00 33.00 36.00 38.00 30.00 22.00 11.00 -26.00 -26.00
1961 -26.00 -23.00 c -9.00 10.00 23.00 a 32.00 36.00 36.00 24.00 20.00 4.00 -14.00 -26.00
1962 -24.00 -35.00 -37.00 8.00 25.00 30.00 a 37.00 33.00 27.00 15.00 13.00 -21.00 -37.00
1963 -32.00 -30.00 -14.00 a 17.00 20.00 35.00 38.00 34.00 ----- z 26.00 d 13.00 -19.00 -32.00
1964 -2.00 m -22.00 -11.00 -4.00 27.00 28.00 41.00 33.00 23.00 17.00 c -1.00 j -16.00 -22.00
1965 -33.00 k -28.00 r 11.00 v 17.00 i 29.00 c 30.00 36.00 34.00 a 34.00 u 22.00 a 0.00 -7.00 d -33.00
1966 -28.00 -36.00 -14.00 8.00 16.00 43.00 u 39.00 38.00 29.00 16.00 2.00 -18.00 a -36.00
1967 -33.00 -38.00 -23.00 10.00 20.00 35.00 40.00 j 32.00 a 23.00 19.00 4.00 b -22.00 b -38.00
1968 -28.00 d -15.00 -18.00 5.00 22.00 34.00 32.00 34.00 d 33.00 20.00 10.00 -18.00 -28.00
1969 -18.00 -21.00 -24.00 2.00 23.00 29.00 32.00 34.00 29.00 14.00 -3.00 -12.00 -24.00
1970 -26.00 -32.00 -18.00 4.00 20.00 35.00 42.00 h 33.00 28.00 25.00 -5.00 -23.00 -32.00
1971 -23.00 -34.00 -20.00 -7.00 24.00 38.00 h 36.00 33.00 27.00 24.00 0.00 -16.00 -34.00
1972 -34.00 -27.00 -28.00 -9.00 22.00 29.00 h 32.00 35.00 27.00 f 16.00 -4.00 -26.00 -34.00
1973 -29.00 -21.00 5.00 15.00 23.00 a 42.00 40.00 41.00 i 25.00 24.00 i 6.00 -15.00 -29.00
1974 -29.00 -26.00 -18.00 -6.00 17.00 34.00 42.00 36.00 22.00 21.00 1.00 -10.00 i -29.00
1975 -19.00 -26.00 -18.00 -8.00 26.00 g 33.00 40.00 36.00 26.00 22.00 j 5.00 -14.00 -26.00
1976 -21.00 -12.00 -16.00 13.00 22.00 37.00 39.00 31.00 25.00 12.00 g -13.00 -23.00 -23.00
1977 -37.00 -26.00 -9.00 -5.00 22.00 i 30.00 43.00 34.00 35.00 22.00 j -3.00 -24.00 e -37.00
1978 -27.00 -30.00 -24.00 16.00 19.00 e 33.00 d 36.00 43.00 33.00 20.00 g -10.00 e -13.00 -30.00
1979 -32.00 -40.00 -14.00 3.00 21.00 29.00 a 39.00 i 36.00 31.00 23.00 f -4.00 e -12.00 g -40.00
1980 -28.00 -25.00 -25.00 12.00 29.00 30.00 40.00 41.00 29.00 22.00 e 8.00 o -22.00 -28.00
1981 -22.00 -30.00 -11.00 15.00 22.00 g 34.00 j 38.00 36.00 27.00 f 15.00 9.00 f -16.00 -30.00
1982 -38.00 -34.00 -21.00 -11.00 29.00 30.00 41.00 32.00 29.00 21.00 -2.00 -3.00 -38.00
1983 -22.00 -26.00 -15.00 0.00 20.00 33.00 37.00 44.00 31.00 25.00 8.00 -30.00 -30.00
1984 -30.00 -10.00 -30.00 12.00 21.00 39.00 40.00 37.00 27.00 13.00 0.00 -15.00 -30.00
1985 -31.00 -39.00 -15.00 5.00 28.00 30.00 39.00 40.00 27.00 21.00 -10.00 -22.00 -39.00
1986 -20.00 -23.00 -23.00 11.00 23.00 28.00 37.00 33.00 26.00 23.00 -2.00 -6.00 -23.00
1987 -22.00 -4.00 -5.00 0.00 24.00 37.00 41.00 36.00 32.00 20.00 4.00 -12.00 -22.00
1988 -25.00 -33.00 -18.00 18.00 22.00 32.00 35.00 41.00 34.00 13.00 10.00 -16.00 -33.00
1989 -18.00 -28.00 -27.00 9.00 21.00 32.00 42.00 41.00 26.00 18.00 -8.00 -25.00 -28.00
1990 -7.00 -16.00 -13.00 4.00 24.00 29.00 42.00 40.00 32.00 20.00 11.00 -24.00 -24.00
1991 -27.00 -22.00 -9.00 16.00 28.00 35.00 41.00 40.00 21.00 22.00 -4.00 -19.00 -27.00
1992 -22.00 -30.00 -10.00 5.00 23.00 27.00 40.00 35.00 28.00 17.00 0.00 -14.00 -30.00
1993 -24.00 -21.00 -20.00 9.00 27.00 32.00 42.00 37.00 25.00 18.00 -6.00 -17.00 -24.00
1994 -34.00 -32.00 -4.00 3.00 23.00 30.00 41.00 41.00 36.00 26.00 2.00 -6.00 -34.00
1995 -10.00 -17.00 -25.00 1.00 29.00 30.00 43.00 44.00 26.00 25.00 -4.00 -20.00 -25.00
1996 -29.00 -36.00 -31.00 -1.00 15.00 36.00 39.00 36.00 32.00 16.00 -2.00 -27.00 -36.00
1997 -31.00 -20.00 -18.00 -4.00 26.00 35.00 40.00 37.00 35.00 15.00 -7.00 0.00 -31.00
1998 -17.00 a -7.00 -14.00 22.00 29.00 30.00 44.00 39.00 32.00 24.00 13.00 -13.00 -17.00
1999 -28.00 -13.00 -15.00 22.00 29.00 36.00 47.00 36.00 28.00 20.00 12.00 -13.00 -28.00
2000 -16.00 -23.00 -13.00 16.00 23.00 32.00 37.00 d 38.00 27.00 b 23.00 a 10.00 -18.00 -23.00
2001 -9.00 -21.00 -7.00 16.00 a 28.00 a 35.00 a 38.00 44.00 29.00 a 21.00 a 23.00 10.00 c -21.00
2002 -6.00 -9.00 -16.00 -2.00 22.00 i 36.00 45.00 44.00 32.00 18.00 5.00 -8.00 -16.00
2003 -21.00 -26.00 -31.00 h -8.00 22.00 33.00 42.00 41.00 27.00 19.00 5.00 -8.00 -31.00
2004 -22.00 -15.00 -13.00 14.00 21.00 37.00 g 38.00 35.00 30.00 27.00 15.00 -26.00 d -26.00
2005 -26.00 -17.00 -19.00 o 22.00 23.00 38.00 42.00 37.00 32.00 ----- z -10.00 -7.00 -26.00
2006 2.00 -24.00 -13.00 17.00 25.00 33.00 41.00 40.00 29.00 19.00 d 10.00 g -7.00 -24.00
2007 -13.00 -17.00 -17.00 -3.00 29.00 40.00 40.00 34.00 27.00 22.00 3.00 -16.00 -17.00
2008 -19.00 c -25.00 -21.00 b 5.00 22.00 36.00 44.00 37.00 35.00 21.00 -8.00 h -20.00 a -25.00
2009 -26.00 -28.00 -28.00 m 16.00 29.00 32.00 b 39.00 d 32.00 30.00 21.00 16.00 -11.00 -28.00
2010 -14.00 -12.00 -3.00 18.00 e 25.00 36.00 40.00 44.00 30.00 26.00 g 5.00 -21.00 c -21.00
2011 -16.00 d -23.00 -8.00 15.00 23.00 a 32.00 46.00 d 45.00 a 26.00 24.00 3.00 d -8.00 c -23.00
2012 -22.00 -9.00 -2.00 l 20.00 b 30.00 a 32.00 d 45.00 b 44.00 27.00 d 24.00 k ----- z ----- z -22.00
Period of Record Statistics
MEAN -24.21 -24.06 -16.96 6.42 23.21 32.16 38.93 36.57 27.78 19.84 1.79 -15.41 -29.18
S.D. 8.52 9.44 8.70 8.92 4.07 3.24 3.48 3.99 3.64 3.81 7.86 7.94 6.52
SKEW 0.30 0.00 0.09 -0.19 -0.03 0.65 -0.25 0.50 0.26 -0.45 0.18 0.40 -0.51
MAX 2.00 1.00 5.00 22.00 34.00 42.00 47.00 45.00 36.00 27.00 23.00 10.00 -17.00
MIN -45.00 -48.00 -37.00 -11.00 12.00 27.00 31.00 30.00 21.00 11.00 -15.00 -30.00 -48.00
NO YRS 75 78 73 77 73 73 75 76 72 68 71 74 39