AUBURN, CALIFORNIA

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(040383)

File last updated on Apr 4, 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
1905 31.00 z ----- z 32.00 39.00 37.00 b 30.00 50.00 50.00 41.00 a 42.00 p ----- z 30.00 z 30.00
1906 27.00 41.00 32.00 41.00 46.00 48.00 a 61.00 51.00 a 34.00 46.00 n 33.00 c 28.00 27.00
1907 ----- z ----- z ----- z ----- z 37.00 z ----- z 51.00 50.00 44.00 46.00 h 42.00 32.00 j 32.00
1908 37.00 v 36.00 v 30.00 39.00 36.00 40.00 56.00 48.00 42.00 40.00 48.00 24.00 a 24.00
1909 34.00 31.00 35.00 40.00 d 48.00 50.00 50.00 a 54.00 39.00 38.00 27.00 21.00 21.00
1910 22.00 z 31.00 z 36.00 b 36.00 46.00 n 42.00 a 42.00 d 51.00 44.00 z 32.00 33.00 19.00 e 19.00
1911 29.00 26.00 32.00 33.00 35.00 46.00 a 53.00 45.00 40.00 a 38.00 28.00 24.00 24.00
1912 23.00 33.00 a 32.00 30.00 c 32.00 45.00 c 51.00 a 43.00 n 40.00 z 40.00 z 32.00 z 30.00 z 23.00
1913 20.00 z 28.00 z 29.00 z 35.00 42.00 42.00 50.00 50.00 54.00 44.00 32.00 30.00 20.00
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 45.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 45.00
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 41.00 41.00 39.00 34.00 j 31.00 25.00 25.00
1949 21.00 a 23.00 34.00 40.00 43.00 45.00 48.00 49.00 48.00 30.00 41.00 26.00 21.00
1950 21.00 27.00 29.00 37.00 34.00 39.00 52.00 43.00 44.00 39.00 35.00 33.00 21.00
1951 27.00 28.00 26.00 33.00 34.00 42.00 46.00 50.00 48.00 40.00 33.00 27.00 26.00
1952 25.00 30.00 27.00 34.00 40.00 36.00 49.00 53.00 b 46.00 b 45.00 30.00 31.00 25.00
1953 30.00 30.00 27.00 31.00 32.00 41.00 51.00 49.00 49.00 41.00 31.00 32.00 27.00
1954 31.00 31.00 29.00 39.00 37.00 44.00 53.00 48.00 41.00 40.00 31.00 27.00 27.00
1955 28.00 29.00 29.00 30.00 37.00 44.00 47.00 52.00 47.00 k 35.00 33.00 31.00 28.00
1956 31.00 27.00 27.00 34.00 41.00 45.00 48.00 50.00 49.00 35.00 35.00 25.00 25.00
1957 23.00 28.00 35.00 36.00 41.00 47.00 53.00 46.00 49.00 42.00 35.00 29.00 a 23.00
1958 30.00 a 33.00 32.00 34.00 43.00 49.00 51.00 60.00 45.00 d 42.00 29.00 36.00 29.00
1959 29.00 31.00 38.00 42.00 40.00 46.00 51.00 47.00 46.00 43.00 38.00 28.00 28.00
1960 24.00 34.00 c 36.00 c 35.00 39.00 49.00 52.00 50.00 49.00 40.00 b 34.00 29.00 24.00
1961 23.00 34.00 36.00 35.00 38.00 46.00 44.00 51.00 48.00 38.00 33.00 26.00 23.00
1962 22.00 21.00 32.00 38.00 40.00 47.00 42.00 52.00 48.00 41.00 31.00 27.00 21.00
1963 23.00 37.00 32.00 32.00 39.00 46.00 46.00 49.00 52.00 44.00 33.00 27.00 23.00
1964 30.00 32.00 28.00 33.00 35.00 46.00 48.00 49.00 46.00 42.00 30.00 30.00 28.00
1965 26.00 32.00 37.00 35.00 38.00 44.00 50.00 51.00 44.00 38.00 34.00 25.00 25.00
1966 29.00 30.00 28.00 40.00 46.00 42.00 50.00 49.00 47.00 39.00 33.00 28.00 28.00
1967 29.00 32.00 32.00 32.00 40.00 47.00 55.00 58.00 52.00 44.00 33.00 26.00 26.00
1968 20.00 34.00 33.00 37.00 39.00 51.00 52.00 49.00 46.00 40.00 33.00 24.00 20.00
1969 26.00 26.00 30.00 36.00 39.00 50.00 55.00 54.00 50.00 f 38.00 36.00 29.00 a 26.00
1970 ----- z ----- z 33.00 33.00 41.00 a 47.00 52.00 b 52.00 46.00 36.00 37.00 30.00 30.00
1971 25.00 26.00 25.00 31.00 38.00 39.00 54.00 52.00 44.00 31.00 35.00 29.00 25.00
1972 26.00 24.00 30.00 34.00 40.00 46.00 52.00 50.00 46.00 35.00 33.00 16.00 16.00
1973 26.00 35.00 34.00 35.00 40.00 47.00 51.00 49.00 50.00 40.00 32.00 33.00 26.00
1974 26.00 32.00 33.00 35.00 35.00 51.00 48.00 53.00 52.00 41.00 36.00 28.00 26.00
1975 27.00 32.00 32.00 33.00 35.00 46.00 48.00 53.00 56.00 36.00 28.00 30.00 27.00
1976 25.00 33.00 30.00 32.00 44.00 42.00 52.00 50.00 50.00 42.00 31.00 32.00 25.00
1977 27.00 a 32.00 30.00 35.00 38.00 49.00 a 50.00 53.00 49.00 43.00 25.00 31.00 25.00
1978 31.00 34.00 38.00 35.00 41.00 50.00 51.00 49.00 46.00 42.00 32.00 24.00 24.00
1979 24.00 31.00 33.00 35.00 37.00 47.00 51.00 54.00 52.00 38.00 30.00 31.00 24.00
1980 30.00 38.00 33.00 37.00 38.00 a 44.00 50.00 51.00 50.00 41.00 35.00 29.00 29.00
1981 29.00 32.00 35.00 36.00 41.00 47.00 53.00 a 52.00 49.00 39.00 34.00 36.00 29.00
1982 28.00 32.00 33.00 32.00 41.00 ----- z 53.00 54.00 46.00 41.00 31.00 29.00 28.00
1983 29.00 35.00 36.00 35.00 40.00 49.00 48.00 54.00 53.00 43.00 32.00 29.00 29.00
1984 31.00 31.00 36.00 33.00 42.00 48.00 51.00 56.00 49.00 i 37.00 32.00 26.00 26.00
1985 26.00 30.00 30.00 42.00 43.00 45.00 53.00 53.00 44.00 41.00 29.00 26.00 26.00
1986 34.00 30.00 37.00 38.00 38.00 51.00 51.00 56.00 45.00 40.00 36.00 30.00 30.00
1987 26.00 31.00 32.00 34.00 45.00 50.00 51.00 51.00 50.00 51.00 34.00 27.00 26.00
1988 31.00 34.00 34.00 38.00 35.00 43.00 55.00 50.00 50.00 44.00 34.00 27.00 27.00
1989 29.00 22.00 29.00 40.00 43.00 49.00 55.00 51.00 47.00 38.00 36.00 28.00 22.00
1990 29.00 26.00 33.00 41.00 42.00 46.00 53.00 52.00 53.00 46.00 31.00 17.00 17.00
1991 29.00 38.00 32.00 36.00 40.00 46.00 58.00 52.00 52.00 36.00 32.00 30.00 29.00
1992 26.00 34.00 40.00 43.00 50.00 48.00 53.00 53.00 53.00 49.00 35.00 24.00 24.00
1993 28.00 33.00 35.00 41.00 43.00 47.00 56.00 53.00 50.00 48.00 30.00 24.00 24.00
1994 30.00 32.00 33.00 39.00 44.00 49.00 56.00 55.00 49.00 43.00 31.00 29.00 29.00
1995 33.00 34.00 33.00 35.00 43.00 44.00 53.00 53.00 50.00 44.00 36.00 32.00 32.00
1996 31.00 30.00 35.00 40.00 46.00 51.00 57.00 53.00 50.00 36.00 34.00 33.00 30.00
1997 23.00 35.00 35.00 35.00 46.00 51.00 51.00 56.00 50.00 40.00 42.00 30.00 23.00
1998 34.00 35.00 33.00 34.00 40.00 49.00 54.00 55.00 51.00 43.00 34.00 21.00 21.00
1999 27.00 30.00 34.00 30.00 42.00 43.00 50.00 51.00 51.00 43.00 34.00 32.00 a 27.00
2000 25.00 b 34.00 36.00 a 41.00 38.00 48.00 51.00 a 55.00 48.00 b 42.00 33.00 b 32.00 a 25.00
2001 30.00 a 29.00 35.00 34.00 a 42.00 51.00 a 53.00 a 54.00 c 51.00 48.00 30.00 31.00 a 29.00
2002 26.00 30.00 29.00 38.00 41.00 49.00 58.00 52.00 b 48.00 45.00 38.00 33.00 26.00
2003 32.00 32.00 36.00 33.00 37.00 c 50.00 e 57.00 c 56.00 55.00 41.00 30.00 e 31.00 30.00
2004 30.00 e 32.00 36.00 m 40.00 47.00 h 50.00 i 54.00 35.00 f 51.00 k 38.00 g 31.00 h 30.00 e 30.00
2005 30.00 g 39.00 e 37.00 36.00 e 44.00 g 45.00 f 55.00 j 58.00 f 51.00 g 45.00 g 33.00 h 30.00 g 30.00
2006 33.00 i 32.00 f 32.00 f 39.00 g 45.00 e 51.00 e 52.00 g 55.00 f 49.00 e 38.00 e 32.00 g 27.00 f 27.00
2007 24.00 g 27.00 g 32.00 d 36.00 g 40.00 f 47.00 e 53.00 f ----- z 43.00 g 40.00 f 37.00 e 24.00 i 24.00
2008 29.00 h 31.00 e 36.00 f 34.00 c 41.00 e 48.00 g 53.00 e 55.00 f 50.00 e 36.00 f 37.00 g 27.00 e 27.00
2009 30.00 f 31.00 g 32.00 e 31.00 48.00 e 50.00 e 53.00 f 53.00 e 46.00 f 32.00 e 31.00 j 16.00 f 16.00
2010 34.00 h 35.00 e 33.00 f 35.00 h 36.00 f 46.00 55.00 e 53.00 e 48.00 g 40.00 f 24.00 f 29.00 f 24.00
2011 23.00 g 28.00 f 33.00 d 31.00 d 38.00 h 43.00 e 52.00 i 57.00 e 54.00 e 42.00 f 35.00 g 31.00 e 23.00
2012 27.00 i 32.00 e 31.00 d 33.00 e 43.00 h 46.00 f 53.00 f 55.00 i 50.00 k 43.00 f 17.00 f 26.00 g 17.00
2013 21.00 h 29.00 e 34.00 e 45.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 31.00 z 21.00
Period of Record Statistics
MEAN 27.53 31.31 32.60 35.71 40.22 46.09 51.46 51.57 47.92 40.34 33.34 28.08 25.19
S.D. 3.37 3.85 3.12 3.33 3.85 3.92 3.73 3.25 4.22 4.18 3.73 3.96 3.35
SKEW -0.16 -0.33 -0.22 0.31 0.14 -1.35 -0.46 -0.44 -0.79 -0.11 1.13 -0.79 -0.54
MAX 34.00 41.00 40.00 43.00 50.00 51.00 61.00 60.00 56.00 51.00 48.00 36.00 32.00
MIN 20.00 21.00 25.00 30.00 32.00 30.00 41.00 41.00 34.00 30.00 25.00 16.00 16.00
NO YRS 59 64 68 69 65 67 68 67 63 62 64 65 48