MADRAS 1 NNW, OREGON

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(355142)

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
1952 ----- z 15.00 s 17.00 b 19.00 24.00 31.00 39.00 38.00 33.00 26.00 4.00 6.00 4.00
1953 25.00 b 14.00 16.00 20.00 26.00 32.00 37.00 41.00 32.00 25.00 18.00 20.00 14.00
1954 2.00 16.00 12.00 b 22.00 18.00 31.00 33.00 a 39.00 25.00 18.00 9.00 4.00 a 2.00
1955 7.00 5.00 0.00 19.00 24.00 28.00 36.00 35.00 29.00 26.00 -12.00 4.00 -12.00
1956 -4.00 -7.00 8.00 20.00 28.00 34.00 38.00 36.00 29.00 21.00 10.00 -4.00 -7.00
1957 -26.00 7.00 21.00 24.00 31.00 34.00 37.00 36.00 29.00 a 26.00 16.00 17.00 -26.00
1958 11.00 21.00 18.00 23.00 26.00 j ----- z ----- z ----- z ----- z ----- z ----- z ----- z 11.00
1959 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1960 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1961 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1962 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1963 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1964 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1965 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1966 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1967 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1968 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
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 32.00 35.00 38.00 35.00 25.00 20.00 b 13.00 13.00
1975 6.00 b 11.00 15.00 20.00 26.00 32.00 37.00 39.00 32.00 24.00 11.00 11.00 6.00
1976 10.00 1.00 11.00 18.00 29.00 29.00 38.00 39.00 33.00 23.00 a 9.00 14.00 1.00
1977 -2.00 15.00 18.00 20.00 23.00 35.00 36.00 38.00 34.00 29.00 -5.00 17.00 -5.00
1978 6.00 18.00 20.00 22.00 23.00 35.00 41.00 39.00 30.00 20.00 -1.00 0.00 -1.00
1979 -14.00 a -10.00 22.00 25.00 29.00 32.00 37.00 42.00 37.00 28.00 15.00 17.00 -14.00
1980 -8.00 13.00 21.00 22.00 30.00 32.00 43.00 36.00 34.00 24.00 20.00 9.00 -8.00
1981 13.00 9.00 20.00 20.00 29.00 33.00 35.00 40.00 33.00 24.00 20.00 12.00 9.00
1982 -5.00 7.00 20.00 19.00 26.00 33.00 37.00 42.00 30.00 22.00 14.00 13.00 -5.00
1983 15.00 21.00 26.00 21.00 28.00 36.00 38.00 43.00 26.00 26.00 20.00 -16.00 -16.00
1984 6.00 22.00 22.00 24.00 24.00 32.00 38.00 40.00 28.00 25.00 22.00 -2.00 -2.00
1985 15.00 -5.00 18.00 24.00 24.00 33.00 45.00 38.00 28.00 15.00 -5.00 2.00 -5.00
1986 12.00 15.00 23.00 23.00 27.00 37.00 37.00 44.00 34.00 28.00 24.00 18.00 12.00
1987 0.00 16.00 19.00 24.00 31.00 32.00 41.00 40.00 33.00 28.00 18.00 13.00 a 0.00
1988 9.00 6.00 19.00 19.00 26.00 37.00 34.00 41.00 32.00 25.00 22.00 2.00 2.00
1989 13.00 -14.00 13.00 29.00 30.00 36.00 41.00 39.00 32.00 21.00 20.00 13.00 -14.00
1990 19.00 8.00 19.00 27.00 28.00 35.00 39.00 39.00 40.00 26.00 21.00 -15.00 -15.00
1991 11.00 23.00 22.00 22.00 27.00 32.00 44.00 42.00 30.00 11.00 21.00 21.00 11.00
1992 18.00 21.00 24.00 23.00 29.00 40.00 43.00 38.00 34.00 26.00 18.00 2.00 2.00
1993 -4.00 -5.00 13.00 26.00 32.00 35.00 40.00 39.00 29.00 29.00 -7.00 a 15.00 -7.00
1994 17.00 -4.00 16.00 23.00 31.00 35.00 40.00 45.00 38.00 28.00 15.00 6.00 -4.00
1995 8.00 7.00 16.00 24.00 31.00 33.00 40.00 38.00 36.00 18.00 15.00 12.00 7.00
1996 1.00 -7.00 13.00 28.00 26.00 34.00 38.00 39.00 33.00 22.00 23.00 15.00 -7.00
1997 8.00 20.00 20.00 18.00 29.00 39.00 42.00 47.00 38.00 25.00 24.00 13.00 8.00
1998 2.00 22.00 20.00 27.00 34.00 38.00 48.00 42.00 39.00 24.00 26.00 -4.00 -4.00
1999 16.00 22.00 20.00 20.00 24.00 31.00 39.00 39.00 30.00 24.00 27.00 21.00 16.00
2000 9.00 23.00 23.00 23.00 28.00 36.00 40.00 39.00 27.00 26.00 15.00 10.00 9.00
2001 16.00 14.00 21.00 21.00 26.00 32.00 43.00 42.00 37.00 28.00 20.00 10.00 10.00
2002 14.00 16.00 16.00 24.00 25.00 34.00 42.00 40.00 39.00 7.00 10.00 17.00 7.00
2003 24.00 13.00 23.00 27.00 24.00 37.00 42.00 46.00 35.00 15.00 11.00 6.00 6.00
2004 -4.00 20.00 28.00 26.00 36.00 39.00 41.00 48.00 34.00 28.00 15.00 20.00 -4.00
2005 13.00 16.00 25.00 23.00 36.00 36.00 43.00 43.00 35.00 28.00 e 19.00 4.00 4.00
2006 21.00 3.00 17.00 26.00 26.00 40.00 42.00 39.00 34.00 15.00 12.00 14.00 3.00
2007 3.00 14.00 20.00 23.00 29.00 38.00 46.00 42.00 33.00 24.00 20.00 14.00 3.00
2008 4.00 20.00 18.00 18.00 27.00 35.00 42.00 40.00 33.00 27.00 22.00 j -4.00 k -4.00
2009 3.00 22.00 p 17.00 i 22.00 h 30.00 k 41.00 44.00 x ----- z ----- z 27.00 p 21.00 e -6.00 -6.00
2010 26.00 17.00 18.00 20.00 25.00 35.00 38.00 38.00 35.00 29.00 1.00 11.00 1.00
2011 10.00 e -1.00 e 25.00 f 19.00 e 25.00 e 32.00 c 39.00 e 42.00 g 36.00 d 21.00 j 20.00 h 9.00 k -1.00
2012 11.00 n 18.00 o 16.00 o 22.00 r 29.00 k 34.00 m 39.00 e 37.00 l 34.00 g 28.00 f 22.00 e 10.00 h 10.00
2013 7.00 j 19.00 j 16.00 f 34.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 10.00 z 7.00
Period of Record Statistics
MEAN 7.58 10.55 18.36 22.44 27.48 34.39 39.61 40.19 32.86 23.55 14.37 8.79 -0.59
S.D. 10.44 10.26 5.03 2.94 3.57 2.97 3.21 2.90 3.60 5.03 9.38 9.02 9.29
SKEW -0.76 -0.73 -1.20 0.32 0.26 0.29 0.31 0.79 -0.11 -1.47 -1.18 -0.96 -0.48
MAX 26.00 23.00 28.00 29.00 36.00 41.00 48.00 48.00 40.00 29.00 27.00 21.00 16.00
MIN -26.00 -14.00 0.00 18.00 18.00 28.00 33.00 35.00 25.00 7.00 -12.00 -16.00 -26.00
NO YRS 43 42 42 43 42 44 44 42 43 42 43 42 39