CAMBRIDGE 5ESE, at

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(211227)

File last updated on Apr 6, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1893 -31.00 a -35.00 -20.00 a 15.00 28.00 40.00 44.00 32.00 19.00 8.00 -20.00 -30.00 -35.00
1894 -38.00 -23.00 -5.00 22.00 31.00 35.00 47.00 37.00 28.00 23.00 a -6.00 c -16.00 -38.00
1895 -30.00 -32.00 -10.00 a 22.00 27.00 41.00 43.00 b 33.00 28.00 a 12.00 a -6.00 -9.00 -32.00
1896 -22.00 -18.00 -9.00 3.00 35.00 39.00 40.00 33.00 26.00 12.00 -15.00 -17.00 w -22.00
1897 -31.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z -31.00
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 ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
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 ----- 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 24.00 o 35.00 46.00 43.00 41.00 30.00 15.00 -10.00 -25.00 -25.00
1933 -12.00 -33.00 -6.00 11.00 19.00 39.00 49.00 38.00 36.00 11.00 -12.00 -26.00 -33.00
1934 -24.00 -18.00 -8.00 19.00 28.00 44.00 42.00 35.00 27.00 23.00 18.00 -26.00 -26.00
1935 -42.00 -14.00 -2.00 16.00 29.00 36.00 52.00 r 40.00 g 27.00 17.00 -3.00 -14.00 -42.00
1936 -35.00 -37.00 -9.00 6.00 29.00 40.00 50.00 48.00 32.00 d 12.00 5.00 -10.00 c -37.00
1937 -28.00 -24.00 a -5.00 21.00 b 30.00 35.00 47.00 49.00 30.00 13.00 -2.00 -11.00 -28.00
1938 -22.00 -22.00 -3.00 13.00 30.00 40.00 50.00 48.00 33.00 23.00 -4.00 -22.00 -22.00
1939 -18.00 -32.00 -13.00 15.00 30.00 41.00 50.00 51.00 22.00 18.00 15.00 -7.00 -32.00
1940 -22.00 -23.00 -9.00 9.00 27.00 38.00 44.00 41.00 30.00 26.00 -14.00 -25.00 -25.00
1941 -25.00 -24.00 -13.00 18.00 35.00 39.00 44.00 39.00 33.00 19.00 3.00 -5.00 a -25.00
1942 -22.00 -18.00 17.00 22.00 31.00 38.00 44.00 39.00 22.00 14.00 -3.00 -28.00 -28.00
1943 -33.00 -20.00 -21.00 18.00 30.00 40.00 43.00 47.00 28.00 21.00 -5.00 -17.00 -33.00
1944 -15.00 -20.00 -9.00 6.00 25.00 41.00 47.00 46.00 35.00 23.00 3.00 -15.00 -20.00
1945 -25.00 -20.00 a -13.00 21.00 24.00 34.00 45.00 44.00 26.00 18.00 3.00 -20.00 -25.00
1946 -24.00 -24.00 c 0.00 22.00 22.00 32.00 48.00 42.00 28.00 22.00 -8.00 -33.00 -33.00
1947 -19.00 -15.00 5.00 21.00 27.00 37.00 41.00 47.00 21.00 a 30.00 -11.00 -18.00 -19.00
1948 ----- z ----- z ----- z ----- z ----- z ----- z 46.00 43.00 38.00 19.00 9.00 -19.00 -19.00
1949 -24.00 -25.00 -8.00 20.00 30.00 a 38.00 43.00 38.00 28.00 14.00 10.00 -13.00 a -25.00
1950 -35.00 -27.00 -23.00 10.00 26.00 a 36.00 45.00 a 35.00 30.00 22.00 -8.00 -23.00 -35.00
1951 -35.00 -32.00 -14.00 20.00 30.00 33.00 48.00 45.00 29.00 13.00 -6.00 -21.00 -35.00
1952 -29.00 -15.00 -13.00 20.00 36.00 38.00 46.00 46.00 35.00 15.00 -8.00 0.00 -29.00
1953 -25.00 -16.00 -9.00 16.00 25.00 41.00 47.00 50.00 31.00 24.00 11.00 -18.00 -25.00
1954 -32.00 -10.00 -3.00 4.00 24.00 41.00 51.00 46.00 a 32.00 18.00 15.00 4.00 -32.00
1955 -28.00 -23.00 -18.00 23.00 30.00 44.00 55.00 47.00 33.00 24.00 -7.00 -30.00 -30.00
1956 -24.00 -19.00 -14.00 16.00 28.00 36.00 48.00 42.00 30.00 28.00 -2.00 -8.00 -24.00
1957 -19.00 -12.00 -6.00 15.00 27.00 43.00 54.00 47.00 31.00 17.00 2.00 -10.00 -19.00
1958 -14.00 -23.00 12.00 18.00 28.00 37.00 40.00 40.00 30.00 27.00 -11.00 -15.00 -23.00
1959 -21.00 -20.00 1.00 19.00 28.00 40.00 a 52.00 j 51.00 30.00 23.00 -4.00 5.00 -21.00
1960 -23.00 -11.00 -15.00 17.00 30.00 38.00 45.00 46.00 31.00 18.00 3.00 -13.00 -23.00
1961 -23.00 -7.00 10.00 13.00 25.00 39.00 46.00 44.00 26.00 22.00 12.00 -23.00 -23.00
1962 -28.00 -28.00 -33.00 17.00 36.00 39.00 46.00 43.00 28.00 18.00 16.00 -19.00 -33.00
1963 -32.00 -24.00 -3.00 22.00 30.00 a 40.00 50.00 41.00 33.00 22.00 7.00 -25.00 -32.00
1964 -14.00 -4.00 -6.00 19.00 36.00 34.00 50.00 38.00 31.00 18.00 -22.00 -20.00 -22.00
1965 -32.00 -28.00 -17.00 24.00 33.00 40.00 46.00 38.00 23.00 23.00 6.00 -7.00 -32.00
1966 -33.00 -21.00 1.00 23.00 21.00 40.00 48.00 47.00 32.00 22.00 -5.00 -15.00 -33.00
1967 -30.00 -27.00 -15.00 18.00 18.00 42.00 42.00 38.00 28.00 14.00 2.00 -28.00 -30.00
1968 -28.00 -19.00 1.00 15.00 23.00 39.00 43.00 39.00 35.00 27.00 10.00 -31.00 -31.00
1969 -23.00 -21.00 -6.00 23.00 29.00 35.00 42.00 48.00 30.00 14.00 0.00 -8.00 -23.00
1970 -32.00 -25.00 -3.00 9.00 32.00 34.00 43.00 41.00 30.00 20.00 0.00 -16.00 -32.00
1971 -22.00 -27.00 -8.00 12.00 27.00 45.00 44.00 39.00 28.00 26.00 9.00 -14.00 -27.00
1972 -35.00 -28.00 -15.00 12.00 35.00 36.00 42.00 45.00 28.00 11.00 10.00 -23.00 -35.00
1973 -27.00 -23.00 18.00 22.00 28.00 48.00 49.00 45.00 28.00 25.00 6.00 -25.00 -27.00
1974 -33.00 -20.00 -17.00 13.00 29.00 43.00 52.00 40.00 24.00 14.00 10.00 -4.00 -33.00
1975 -22.00 -26.00 -13.00 0.00 32.00 41.00 45.00 45.00 30.00 20.00 -5.00 -21.00 -26.00
1976 -26.00 -22.00 0.00 25.00 25.00 43.00 47.00 39.00 27.00 8.00 -12.00 -31.00 -31.00
1977 -41.00 -17.00 -2.00 15.00 28.00 39.00 46.00 40.00 37.00 29.00 -14.00 -24.00 -41.00
1978 -19.00 -23.00 -8.00 24.00 28.00 42.00 47.00 a 44.00 35.00 20.00 -14.00 -22.00 -23.00
1979 -32.00 -25.00 -10.00 2.00 30.00 38.00 47.00 39.00 29.00 20.00 2.00 -10.00 -32.00
1980 -22.00 -15.00 -10.00 23.00 30.00 40.00 44.00 47.00 30.00 16.00 12.00 -13.00 -22.00
1981 -19.00 -26.00 10.00 21.00 26.00 45.00 46.00 43.00 26.00 16.00 6.00 -16.00 -26.00
1982 -29.00 -24.00 -11.00 9.00 36.00 38.00 48.00 39.00 30.00 25.00 -2.00 -7.00 -29.00
1983 -15.00 -10.00 9.00 19.00 29.00 n ----- z ----- z 52.00 27.00 15.00 12.00 -41.00 -41.00
1984 -32.00 -15.00 -9.00 23.00 29.00 45.00 42.00 ----- z 27.00 19.00 9.00 -13.00 -32.00
1985 ----- z -28.00 ----- z 20.00 ----- z ----- z 45.00 42.00 26.00 20.00 -19.00 ----- z -28.00
1986 ----- z -24.00 a ----- z ----- z 31.00 41.00 55.00 39.00 33.00 31.00 -2.00 -6.00 -24.00
1987 ----- z 13.00 ----- z ----- z ----- z ----- z 42.00 b 45.00 42.00 26.00 9.00 -9.00 -9.00
1988 -29.00 -28.00 5.00 22.00 31.00 38.00 46.00 43.00 36.00 10.00 0.00 -9.00 -29.00
1989 -22.00 -30.00 -16.00 15.00 22.00 34.00 52.00 42.00 27.00 16.00 -6.00 -26.00 -30.00
1990 -5.00 -21.00 8.00 12.00 24.00 35.00 45.00 44.00 32.00 21.00 1.00 -31.00 -31.00
1991 -25.00 -13.00 -2.00 21.00 31.00 44.00 48.00 44.00 26.00 19.00 -10.00 -18.00 -25.00
1992 -20.00 -11.00 8.00 14.00 28.00 35.00 44.00 43.00 26.00 16.00 11.00 -15.00 -20.00
1993 -20.00 -18.00 -14.00 13.00 28.00 32.00 51.00 45.00 31.00 17.00 0.00 -18.00 -20.00
1994 -37.00 -22.00 i 4.00 14.00 31.00 36.00 43.00 43.00 36.00 23.00 6.00 -16.00 -37.00
1995 -20.00 -18.00 -18.00 ----- z 33.00 35.00 42.00 50.00 ----- z ----- z -1.00 -17.00 -20.00
1996 -35.00 -41.00 -16.00 16.00 29.00 42.00 44.00 45.00 31.00 12.00 -8.00 -31.00 -41.00
1997 -27.00 -15.00 a -9.00 7.00 26.00 45.00 43.00 44.00 34.00 13.00 -6.00 -12.00 -27.00
1998 -23.00 1.00 -2.00 26.00 38.00 35.00 49.00 48.00 ----- z 27.00 15.00 -21.00 -23.00
1999 -24.00 -1.00 4.00 26.00 34.00 39.00 a 49.00 a 48.00 30.00 19.00 14.00 -18.00 -24.00
2000 -25.00 -16.00 5.00 18.00 27.00 37.00 47.00 45.00 a 25.00 19.00 -2.00 -33.00 -33.00
2001 -13.00 -22.00 0.00 18.00 34.00 43.00 d 46.00 j 46.00 h 29.00 h 23.00 20.00 -6.00 a -22.00
2002 -11.00 -10.00 -9.00 ----- z 26.00 p ----- z ----- z ----- z ----- z ----- z ----- z ----- z -11.00
2003 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2004 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2005 ----- z ----- z ----- z ----- z ----- z 48.00 ----- z ----- z ----- z ----- z ----- z -10.00 -10.00
2006 ----- z ----- z ----- z 23.00 32.00 ----- z 52.00 j ----- z 35.00 22.00 e 4.00 l -4.00 -4.00
2007 -12.00 -24.00 2.00 12.00 34.00 43.00 46.00 43.00 19.00 21.00 2.00 -18.00 -24.00
2008 -19.00 -19.00 -19.00 19.00 33.00 46.00 46.00 53.00 35.00 27.00 ----- z -17.00 -19.00
2009 -27.00 -15.00 k -24.00 24.00 43.00 45.00 55.00 39.00 42.00 28.00 19.00 -11.00 -27.00
2010 -22.00 -9.00 9.00 30.00 39.00 45.00 52.00 47.00 36.00 23.00 7.00 -18.00 -22.00
2011 -27.00 -15.00 -15.00 27.00 27.00 45.00 54.00 52.00 30.00 25.00 16.00 5.00 -27.00
2012 -9.00 -2.00 2.00 23.00 40.00 39.00 56.00 42.00 28.00 17.00 f 3.00 a -6.00 -9.00
2013 -20.00 -14.00 8.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z -20.00
Period of Record Statistics
MEAN -24.90 -19.94 -6.28 17.12 29.55 39.57 46.55 43.19 29.88 19.54 0.71 -16.74 -28.23
S.D. 7.48 8.88 9.94 6.24 4.62 3.83 3.78 4.64 4.49 5.38 9.85 9.30 5.28
SKEW 0.13 0.75 0.19 -0.65 0.21 0.13 0.62 -0.16 0.13 -0.07 -0.10 0.04 -0.24
MAX -5.00 13.00 18.00 30.00 43.00 48.00 56.00 53.00 42.00 31.00 20.00 5.00 -19.00
MIN -42.00 -41.00 -33.00 0.00 18.00 32.00 40.00 32.00 19.00 8.00 -22.00 -41.00 -41.00
NO YRS 77 78 76 76 77 77 76 77 78 79 79 80 62