THE POPLARS, OREGON

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(358420)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201302
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
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 3.00 8.00 -4.00 -4.00
1947 -17.00 8.00 10.00 14.00 22.00 25.00 32.00 29.00 16.00 20.00 1.00 4.00 -17.00
1948 -3.00 -15.00 7.00 17.00 15.00 32.00 32.00 29.00 a 22.00 1.00 6.00 -12.00 -15.00
1949 -27.00 a -18.00 11.00 12.00 a 17.00 24.00 31.00 27.00 17.00 5.00 8.00 -13.00 -27.00
1950 -29.00 -26.00 a 5.00 10.00 19.00 28.00 31.00 28.00 14.00 7.00 10.00 15.00 -29.00
1951 -13.00 6.00 3.00 6.00 24.00 25.00 34.00 21.00 22.00 15.00 8.00 -12.00 -13.00
1952 -15.00 -3.00 3.00 10.00 19.00 26.00 32.00 a 28.00 21.00 17.00 -9.00 -6.00 -15.00
1953 18.00 8.00 8.00 12.00 16.00 25.00 32.00 32.00 21.00 a 12.00 11.00 7.00 7.00
1954 -7.00 13.00 a 4.00 12.00 14.00 24.00 b 28.00 26.00 13.00 5.00 a -6.00 -15.00 a -15.00
1955 -9.00 2.00 -2.00 12.00 20.00 21.00 22.00 27.00 14.00 13.00 a -23.00 a -11.00 -23.00
1956 -21.00 b -20.00 9.00 13.00 24.00 25.00 28.00 28.00 d 19.00 13.00 5.00 c -13.00 -21.00
1957 -32.00 -6.00 15.00 14.00 a 23.00 27.00 25.00 29.00 18.00 18.00 1.00 a 8.00 a -32.00
1958 8.00 18.00 9.00 13.00 20.00 31.00 29.00 32.00 16.00 10.00 -5.00 7.00 -5.00
1959 -9.00 5.00 11.00 9.00 a 15.00 26.00 25.00 28.00 15.00 16.00 a 2.00 -2.00 -9.00
1960 -12.00 a -17.00 -1.00 11.00 17.00 23.00 29.00 22.00 16.00 11.00 -5.00 0.00 -17.00
1961 0.00 12.00 11.00 12.00 21.00 28.00 29.00 35.00 15.00 d 11.00 -4.00 -13.00 -13.00
1962 -38.00 -8.00 9.00 14.00 19.00 17.00 25.00 23.00 a 21.00 18.00 a 2.00 0.00 -38.00
1963 -18.00 15.00 7.00 9.00 23.00 28.00 28.00 27.00 29.00 11.00 5.00 -11.00 -18.00
1964 3.00 6.00 9.00 9.00 9.00 26.00 30.00 23.00 18.00 9.00 -6.00 -10.00 -10.00
1965 3.00 9.00 4.00 13.00 15.00 25.00 29.00 25.00 12.00 14.00 -1.00 -11.00 -11.00
1966 0.00 6.00 2.00 9.00 18.00 a 25.00 27.00 27.00 23.00 a 3.00 c 4.00 12.00 e 0.00
1967 0.00 a ----- z ----- z 11.00 l 21.00 f 25.00 d 37.00 b 35.00 d 21.00 d 14.00 h 4.00 a ----- z 0.00
1968 ----- z 2.00 g ----- z ----- z 18.00 m 25.00 n 30.00 j ----- z ----- z ----- z ----- z ----- z 2.00
1969 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1970 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1971 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1972 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1973 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1974 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1975 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1976 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1977 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1978 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1979 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1980 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1981 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1982 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z -3.00 -8.00 -8.00
1983 -5.00 6.00 19.00 13.00 19.00 28.00 30.00 37.00 16.00 17.00 11.00 -8.00 -8.00
1984 -10.00 14.00 16.00 18.00 16.00 22.00 34.00 e 33.00 15.00 16.00 9.00 -13.00 -13.00
1985 -2.00 -16.00 10.00 15.00 15.00 28.00 34.00 29.00 15.00 6.00 -9.00 -2.00 -16.00
1986 18.00 9.00 11.00 13.00 20.00 29.00 24.00 35.00 22.00 14.00 12.00 b 7.00 7.00
1987 -12.00 9.00 10.00 15.00 20.00 a 25.00 b 33.00 30.00 20.00 13.00 7.00 1.00 -12.00
1988 -8.00 1.00 10.00 6.00 19.00 27.00 26.00 30.00 16.00 18.00 5.00 -18.00 -18.00
1989 -7.00 -24.00 5.00 22.00 19.00 28.00 32.00 29.00 23.00 10.00 1.00 3.00 -24.00
1990 2.00 -12.00 10.00 18.00 16.00 26.00 33.00 35.00 27.00 9.00 7.00 -33.00 -33.00
1991 ----- z 10.00 11.00 13.00 19.00 25.00 37.00 33.00 19.00 10.00 11.00 7.00 7.00
1992 -1.00 ----- z ----- z 11.00 e 22.00 a 32.00 35.00 25.00 22.00 a 12.00 6.00 ----- z -1.00
1993 -5.00 -17.00 a -4.00 16.00 24.00 a 24.00 29.00 26.00 15.00 16.00 a -17.00 5.00 -17.00
1994 2.00 -9.00 12.00 17.00 20.00 25.00 32.00 33.00 a 28.00 b 14.00 -3.00 -6.00 -9.00
1995 7.00 k 3.00 m 0.00 a 15.00 17.00 ----- z 28.00 33.00 21.00 ----- z ----- z 2.00 0.00
1996 1.00 0.00 i 1.00 16.00 12.00 a ----- z 28.00 29.00 20.00 9.00 14.00 9.00 0.00
1997 1.00 l 14.00 12.00 7.00 18.00 28.00 i 30.00 35.00 ----- z 9.00 20.00 m 2.00 i 1.00
1998 17.00 17.00 i 15.00 j 18.00 o 24.00 k 29.00 39.00 k 33.00 a 25.00 l 3.00 i 18.00 -14.00 l -14.00
1999 -2.00 p -4.00 l 13.00 l 10.00 f 20.00 n ----- z 28.00 e 27.00 j 14.00 d 13.00 p 15.00 j 5.00 h -4.00
2000 4.00 d 13.00 c 10.00 c 16.00 g ----- z ----- z 30.00 f 33.00 b 14.00 c 15.00 b 3.00 f 3.00 f 3.00
2001 4.00 c -1.00 b 14.00 d 11.00 c 16.00 24.00 b 35.00 d 36.00 c 25.00 d 12.00 f -2.00 d 10.00 g -2.00
2002 -1.00 ----- z 4.00 15.00 14.00 i 24.00 e 36.00 29.00 25.00 -7.00 -2.00 6.00 -7.00
2003 15.00 2.00 15.00 h 17.00 h 21.00 d ----- z 39.00 g 37.00 e 27.00 f 16.00 j ----- z 5.00 g 2.00
2004 0.00 d 4.00 i 16.00 f 17.00 d 25.00 m 32.00 35.00 h 36.00 f 20.00 f 20.00 i 3.00 j 11.00 n 0.00
2005 1.00 f 12.00 e 11.00 e 4.00 f 22.00 h 24.00 g 35.00 g 30.00 g 21.00 h 15.00 h 8.00 h -14.00 h -14.00
2006 14.00 i -3.00 k 10.00 f 14.00 i ----- z 28.00 j 36.00 j 26.00 h 23.00 j 10.00 n ----- z -1.00 s -3.00
2007 -6.00 h 2.00 d 12.00 j 10.00 i 19.00 g 24.00 i 36.00 f 35.00 p 15.00 l 17.00 j 4.00 i -5.00 k -6.00
2008 -3.00 f 5.00 i 5.00 p 0.00 h 8.00 m 15.00 f 29.00 o 30.00 23.00 14.00 12.00 -19.00 -19.00
2009 -4.00 5.00 13.00 10.00 19.00 28.00 33.00 31.00 24.00 16.00 5.00 -22.00 -22.00
2010 18.00 14.00 7.00 7.00 14.00 30.00 29.00 31.00 a 26.00 16.00 -2.00 -9.00 a -9.00
2011 -5.00 b -20.00 a 20.00 11.00 19.00 24.00 32.00 h 29.00 25.00 a 7.00 5.00 c -8.00 -20.00
2012 2.00 12.00 5.00 19.00 17.00 26.00 33.00 31.00 26.00 14.00 13.00 -4.00 -4.00
2013 -11.00 3.00 12.00 s ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z -11.00
Period of Record Statistics
MEAN -4.68 0.52 8.12 12.76 18.34 26.15 30.33 29.85 19.64 11.43 2.59 -4.63 -15.42
S.D. 12.83 12.45 5.31 3.60 3.31 3.00 3.56 3.97 4.52 5.43 8.22 10.27 10.18
SKEW -0.40 -0.66 -0.14 0.19 -0.38 -0.20 -0.15 -0.15 0.21 -1.08 -0.82 -0.28 -0.01
MAX 18.00 18.00 20.00 22.00 24.00 32.00 37.00 37.00 29.00 20.00 18.00 15.00 7.00
MIN -38.00 -26.00 -4.00 6.00 9.00 17.00 22.00 21.00 12.00 -7.00 -23.00 -33.00 -38.00
NO YRS 44 42 42 42 41 41 42 46 44 42 44 41 31