ARLINGTON, OREGON

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(350265)

File last updated on Apr 4, 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
1893 -7.00 b -8.00 24.00 33.00 42.00 44.00 51.00 b 46.00 a 37.00 32.00 19.00 a 25.00 -8.00
1894 14.00 2.00 g 27.00 29.00 30.00 40.00 48.00 52.00 40.00 30.00 c 17.00 13.00 2.00
1895 7.00 21.00 16.00 26.00 35.00 40.00 51.00 47.00 38.00 26.00 11.00 c 16.00 c 7.00
1896 12.00 25.00 i 15.00 h 26.00 l 38.00 f 41.00 b 55.00 a 53.00 36.00 32.00 ----- z 13.00 12.00
1897 0.00 24.00 b 22.00 34.00 37.00 42.00 50.00 a 47.00 d 37.00 28.00 22.00 a 21.00 0.00
1898 18.00 28.00 a 15.00 29.00 37.00 37.00 50.00 58.00 c 44.00 d 30.00 25.00 1.00 d 1.00
1899 0.00 a -3.00 28.00 29.00 36.00 43.00 42.00 48.00 a 45.00 28.00 b 33.00 b 18.00 d -3.00
1900 32.00 a 22.00 p 30.00 19.00 b 48.00 58.00 60.00 h 49.00 50.00 32.00 ----- z ----- z 19.00
1901 ----- z 15.00 a 30.00 29.00 35.00 40.00 49.00 51.00 40.00 h ----- z ----- z ----- z 15.00
1902 -2.00 u 11.00 23.00 a 28.00 37.00 43.00 47.00 46.00 36.00 33.00 26.00 24.00 -2.00
1903 17.00 17.00 24.00 27.00 36.00 37.00 46.00 51.00 43.00 f 41.00 ----- z 24.00 d 17.00
1904 25.00 a 21.00 27.00 30.00 35.00 41.00 48.00 49.00 40.00 32.00 26.00 19.00 19.00
1905 14.00 3.00 32.00 30.00 31.00 40.00 50.00 46.00 42.00 21.00 20.00 24.00 3.00
1906 16.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 16.00
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 48.00 49.00 48.00 37.00 33.00 24.00 a -16.00 -16.00
1925 25.00 31.00 b 27.00 a 35.00 38.00 40.00 54.00 44.00 41.00 b 32.00 i 21.00 a 26.00 21.00
1926 26.00 b 29.00 25.00 32.00 35.00 c 48.00 52.00 50.00 a 26.00 30.00 b 29.00 a 1.00 1.00
1927 -15.00 26.00 29.00 21.00 37.00 ----- z ----- z ----- z ----- z 34.00 j 32.00 a 8.00 -15.00
1928 8.00 25.00 23.00 28.00 34.00 46.00 50.00 49.00 d 39.00 a 25.00 25.00 12.00 8.00
1929 -7.00 -16.00 29.00 28.00 40.00 40.00 49.00 45.00 36.00 29.00 9.00 16.00 -16.00
1930 -25.00 27.00 26.00 36.00 34.00 43.00 50.00 49.00 42.00 27.00 a 28.00 ----- z -25.00
1931 ----- z ----- z ----- z ----- z 48.00 t 47.00 52.00 54.00 45.00 ----- z ----- z 9.00 a 9.00
1932 14.00 -5.00 22.00 33.00 36.00 44.00 48.00 50.00 39.00 33.00 25.00 -7.00 -7.00
1933 5.00 -7.00 23.00 30.00 36.00 40.00 49.00 44.00 ----- z ----- z 26.00 w 18.00 -7.00
1934 20.00 21.00 24.00 30.00 c 31.00 b 41.00 50.00 50.00 38.00 30.00 32.00 25.00 20.00
1935 -12.00 18.00 a 23.00 22.00 38.00 d 41.00 48.00 ----- z 41.00 12.00 10.00 23.00 b -12.00
1936 13.00 -2.00 26.00 20.00 41.00 a 49.00 53.00 a 52.00 40.00 34.00 18.00 22.00 -2.00
1937 -10.00 0.00 32.00 33.00 36.00 46.00 49.00 48.00 41.00 37.00 30.00 24.00 -10.00
1938 19.00 21.00 25.00 30.00 37.00 41.00 51.00 48.00 49.00 31.00 a 13.00 11.00 11.00
1939 22.00 12.00 25.00 27.00 a 43.00 b 43.00 52.00 45.00 43.00 a 31.00 24.00 20.00 12.00
1940 16.00 21.00 30.00 38.00 34.00 46.00 54.00 53.00 41.00 37.00 20.00 10.00 10.00
1941 19.00 25.00 23.00 32.00 40.00 46.00 55.00 49.00 a 40.00 31.00 24.00 10.00 10.00
1942 0.00 21.00 22.00 35.00 32.00 44.00 51.00 50.00 40.00 28.00 27.00 ----- z 0.00
1943 -8.00 15.00 17.00 34.00 36.00 41.00 46.00 48.00 46.00 32.00 28.00 21.00 -8.00
1944 16.00 24.00 16.00 32.00 37.00 41.00 49.00 50.00 41.00 36.00 22.00 18.00 16.00
1945 24.00 18.00 16.00 32.00 44.00 42.00 50.00 50.00 36.00 30.00 23.00 16.00 16.00
1946 23.00 24.00 30.00 29.00 36.00 44.00 50.00 49.00 38.00 26.00 21.00 ----- z 21.00
1947 ----- z ----- z 23.00 32.00 39.00 50.00 53.00 a 49.00 35.00 33.00 26.00 27.00 b 23.00
1948 ----- z ----- z ----- z ----- z ----- z ----- z 46.00 46.00 34.00 b 22.00 21.00 a 6.00 6.00
1949 -12.00 13.00 27.00 30.00 34.00 a 38.00 b 46.00 46.00 a 31.00 15.00 25.00 a 22.00 -12.00
1950 -18.00 -23.00 25.00 26.00 a 33.00 36.00 a 48.00 52.00 39.00 a 29.00 a 24.00 31.00 -23.00
1951 6.00 20.00 22.00 22.00 36.00 b 42.00 a 52.00 48.00 35.00 23.00 17.00 11.00 a 6.00
1952 10.00 23.00 23.00 23.00 a 32.00 45.00 46.00 45.00 37.00 32.00 a 14.00 23.00 a 10.00
1953 33.00 24.00 27.00 b 30.00 37.00 46.00 52.00 51.00 b 40.00 33.00 23.00 26.00 23.00
1954 -10.00 a 28.00 16.00 a 28.00 a 26.00 a 40.00 a 45.00 48.00 30.00 b 27.00 a 23.00 b 28.00 t -10.00
1955 27.00 s 18.00 a 11.00 26.00 a 36.00 c 45.00 a 46.00 50.00 ----- z 35.00 j -5.00 15.00 -5.00
1956 0.00 -2.00 22.00 26.00 41.00 a 43.00 a 52.00 a 47.00 39.00 b 29.00 a 14.00 a 12.00 e -2.00
1957 -22.00 10.00 28.00 33.00 42.00 48.00 48.00 49.00 34.00 29.00 18.00 19.00 -22.00
1958 19.00 28.00 21.00 31.00 34.00 44.00 b 46.00 50.00 b 35.00 20.00 10.00 a 21.00 10.00
1959 -2.00 18.00 22.00 25.00 32.00 b 42.00 45.00 47.00 36.00 23.00 6.00 15.00 -2.00
1960 8.00 5.00 a 15.00 26.00 d 33.00 h 40.00 c 48.00 d 43.00 36.00 29.00 21.00 15.00 5.00
1961 18.00 28.00 27.00 a 28.00 b 35.00 42.00 47.00 54.00 32.00 a 25.00 7.00 6.00 6.00
1962 -7.00 9.00 18.00 31.00 a 32.00 41.00 43.00 46.00 36.00 33.00 20.00 a 14.00 a -7.00
1963 -5.00 a 18.00 21.00 30.00 31.00 a 42.00 43.00 49.00 42.00 a 25.00 18.00 12.00 -5.00
1964 19.00 20.00 20.00 22.00 f 32.00 c 41.00 48.00 47.00 38.00 28.00 a 22.00 -7.00 -7.00
1965 21.00 22.00 a 16.00 32.00 a 31.00 46.00 51.00 41.00 a 32.00 35.00 23.00 13.00 13.00
1966 22.00 21.00 19.00 25.00 35.00 41.00 51.00 47.00 43.00 29.00 30.00 25.00 19.00
1967 26.00 20.00 20.00 30.00 38.00 a 47.00 54.00 50.00 39.00 32.00 20.00 8.00 8.00
1968 16.00 c 16.00 27.00 24.00 35.00 44.00 51.00 50.00 45.00 33.00 28.00 -2.00 -2.00
1969 -2.00 22.00 22.00 a 30.00 a 41.00 50.00 49.00 47.00 42.00 24.00 22.00 26.00 -2.00
1970 15.00 27.00 26.00 29.00 34.00 46.00 54.00 49.00 32.00 23.00 21.00 19.00 15.00
1971 14.00 19.00 20.00 27.00 38.00 44.00 42.00 49.00 37.00 17.00 19.00 12.00 12.00
1972 5.00 3.00 26.00 23.00 32.00 50.00 48.00 48.00 31.00 22.00 a 30.00 -7.00 c -7.00
1973 -3.00 b ----- z 29.00 b 26.00 b 36.00 42.00 a 49.00 ----- z ----- z 36.00 k 28.00 20.00 -3.00
1974 -8.00 25.00 24.00 28.00 a 37.00 41.00 49.00 40.00 40.00 32.00 27.00 a 23.00 -8.00
1975 20.00 20.00 21.00 26.00 38.00 45.00 55.00 49.00 42.00 32.00 24.00 22.00 20.00
1976 19.00 11.00 16.00 26.00 37.00 37.00 44.00 50.00 40.00 27.00 14.00 15.00 11.00
1977 10.00 26.00 25.00 32.00 38.00 45.00 48.00 53.00 40.00 33.00 8.00 15.00 8.00
1978 4.00 26.00 28.00 35.00 40.00 50.00 53.00 50.00 43.00 26.00 11.00 -3.00 -3.00
1979 -10.00 d -11.00 c 21.00 34.00 42.00 46.00 48.00 48.00 45.00 e 39.00 11.00 25.00 -11.00
1980 0.00 13.00 28.00 29.00 40.00 45.00 50.00 44.00 40.00 25.00 27.00 21.00 0.00
1981 30.00 20.00 24.00 27.00 38.00 a 43.00 42.00 49.00 39.00 25.00 20.00 23.00 20.00
1982 3.00 9.00 22.00 23.00 32.00 46.00 47.00 l 53.00 39.00 26.00 22.00 j 19.00 3.00
1983 24.00 21.00 30.00 30.00 37.00 47.00 48.00 54.00 31.00 32.00 29.00 -5.00 -5.00
1984 9.00 26.00 27.00 35.00 35.00 38.00 49.00 i 48.00 34.00 27.00 27.00 -5.00 -5.00
1985 15.00 -3.00 25.00 30.00 35.00 44.00 56.00 49.00 32.00 28.00 -3.00 -5.00 -5.00
1986 25.00 24.00 34.00 32.00 39.00 49.00 43.00 52.00 45.00 m 33.00 19.00 24.00 19.00
1987 17.00 23.00 24.00 32.00 38.00 40.00 53.00 46.00 37.00 29.00 20.00 19.00 17.00
1988 24.00 13.00 25.00 29.00 39.00 43.00 47.00 50.00 37.00 29.00 24.00 18.00 13.00
1989 22.00 -8.00 22.00 38.00 36.00 46.00 50.00 51.00 41.00 26.00 24.00 a 23.00 -8.00
1990 24.00 18.00 25.00 35.00 35.00 46.00 47.00 52.00 46.00 32.00 28.00 -7.00 -7.00
1991 15.00 27.00 27.00 33.00 40.00 43.00 52.00 ----- z 41.00 22.00 29.00 l 29.00 t 15.00
1992 22.00 j 26.00 31.00 ----- z ----- z ----- z 52.00 41.00 38.00 28.00 22.00 ----- z 22.00
1993 ----- z 11.00 13.00 34.00 38.00 42.00 50.00 43.00 36.00 30.00 1.00 26.00 1.00
1994 20.00 15.00 22.00 35.00 37.00 45.00 54.00 53.00 49.00 31.00 23.00 18.00 15.00
1995 12.00 ----- z ----- z ----- z ----- z ----- z ----- z 49.00 p 41.00 21.00 18.00 23.00 12.00
1996 -9.00 -9.00 22.00 35.00 36.00 42.00 49.00 49.00 33.00 27.00 25.00 13.00 -9.00
1997 11.00 21.00 30.00 26.00 32.00 48.00 53.00 54.00 45.00 29.00 27.00 22.00 11.00
1998 9.00 27.00 24.00 36.00 41.00 51.00 58.00 53.00 46.00 27.00 31.00 4.00 4.00
1999 22.00 23.00 26.00 29.00 36.00 46.00 47.00 51.00 32.00 28.00 30.00 25.00 a 22.00
2000 21.00 24.00 27.00 33.00 35.00 40.00 50.00 49.00 32.00 30.00 20.00 22.00 20.00
2001 23.00 19.00 27.00 31.00 35.00 47.00 57.00 51.00 42.00 a 32.00 26.00 24.00 19.00
2002 23.00 21.00 22.00 29.00 38.00 49.00 52.00 52.00 40.00 11.00 15.00 29.00 11.00
2003 31.00 17.00 28.00 31.00 35.00 51.00 55.00 56.00 45.00 34.00 a 21.00 15.00 15.00
2004 -6.00 a 25.00 31.00 34.00 39.00 48.00 53.00 a 55.00 43.00 33.00 20.00 25.00 -6.00
2005 17.00 19.00 26.00 33.00 45.00 46.00 55.00 52.00 43.00 33.00 26.00 16.00 16.00
2006 29.00 11.00 24.00 31.00 33.00 50.00 51.00 45.00 42.00 17.00 21.00 19.00 11.00
2007 8.00 19.00 29.00 25.00 40.00 45.00 56.00 51.00 44.00 26.00 24.00 21.00 8.00
2008 8.00 23.00 25.00 26.00 34.00 48.00 51.00 50.00 38.00 30.00 25.00 -1.00 -1.00
2009 8.00 23.00 19.00 30.00 32.00 46.00 ----- z 55.00 41.00 a 30.00 29.00 2.00 2.00
2010 29.00 22.00 27.00 29.00 34.00 47.00 52.00 48.00 46.00 32.00 0.00 15.00 0.00
2011 13.00 11.00 28.00 30.00 34.00 45.00 49.00 52.00 42.00 26.00 23.00 13.00 11.00
2012 13.00 19.00 23.00 28.00 34.00 b 44.00 a 48.00 47.00 40.00 32.00 26.00 19.00 13.00
2013 18.00 24.00 22.00 37.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 18.00
Period of Record Statistics
MEAN 10.68 16.12 24.06 29.60 36.32 44.04 49.77 49.08 39.15 28.60 20.98 15.10 5.23
S.D. 13.25 11.31 4.53 3.95 3.53 3.74 3.45 3.29 4.59 5.24 7.67 9.98 11.32
SKEW -0.62 -1.38 -0.49 -0.32 0.36 0.46 -0.12 -0.20 -0.18 -0.91 -1.24 -1.03 -0.47
MAX 33.00 31.00 34.00 38.00 48.00 58.00 58.00 58.00 50.00 41.00 33.00 31.00 23.00
MIN -25.00 -23.00 11.00 19.00 26.00 36.00 42.00 40.00 26.00 11.00 -5.00 -16.00 -23.00
NO YRS 95 94 98 95 95 98 96 97 95 95 94 94 64