BLUE RIDGE RS, te

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(020871)

File last updated on Apr 3, 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
1967 ----- z ----- z ----- z ----- z ----- z ----- z 46.00 42.00 34.00 22.00 12.00 -8.00 b -8.00
1968 -7.00 10.00 10.00 18.00 21.00 b 28.00 c 36.00 a 30.00 b 26.00 e 21.00 d 8.00 d -12.00 f -12.00
1969 -7.00 h 1.00 h 2.00 d 18.00 28.00 33.00 37.00 b 43.00 34.00 c 17.00 11.00 c -7.00 f -7.00
1970 -10.00 d 11.00 10.00 b 7.00 22.00 28.00 42.00 40.00 24.00 7.00 e 8.00 -5.00 b -10.00
1971 -22.00 5.00 2.00 13.00 19.00 26.00 a 39.00 42.00 29.00 c -1.00 12.00 -6.00 d -22.00
1972 3.00 b -2.00 c 9.00 a 12.00 i 18.00 34.00 a 44.00 41.00 30.00 16.00 f 6.00 j -5.00 g -5.00
1973 1.00 f 4.00 c 8.00 c 13.00 b 24.00 c 29.00 a 35.00 a 39.00 26.00 c 17.00 a -5.00 c 9.00 i -5.00
1974 0.00 c 6.00 b 9.00 b 13.00 c 23.00 27.00 44.00 38.00 b 26.00 b 25.00 i 10.00 e -14.00 h -14.00
1975 -5.00 a -6.00 c 5.00 b -2.00 b 12.00 29.00 44.00 a 36.00 a 28.00 c 11.00 l -8.00 j -6.00 n -8.00
1976 -5.00 m 12.00 k 4.00 i 9.00 h 24.00 k 26.00 k 39.00 32.00 a 32.00 18.00 a -7.00 5.00 -7.00
1977 -8.00 9.00 9.00 9.00 18.00 32.00 40.00 42.00 30.00 c 23.00 14.00 i 5.00 -8.00
1978 -2.00 -3.00 17.00 16.00 20.00 a 30.00 35.00 37.00 19.00 20.00 a 15.00 -20.00 -20.00
1979 -20.00 -5.00 5.00 10.00 20.00 30.00 36.00 28.00 33.00 d 12.00 4.00 6.00 -20.00
1980 -1.00 k 4.00 12.00 c 8.00 19.00 29.00 37.00 40.00 27.00 15.00 6.00 9.00 -1.00
1981 9.00 6.00 14.00 16.00 21.00 29.00 45.00 44.00 33.00 a 17.00 5.00 3.00 3.00
1982 -6.00 4.00 j 2.00 15.00 a 26.00 j 27.00 i 40.00 45.00 31.00 13.00 5.00 -6.00 -6.00
1983 -4.00 7.00 18.00 12.00 21.00 27.00 45.00 38.00 32.00 27.00 2.00 4.00 -4.00
1984 -2.00 7.00 i 9.00 i 15.00 23.00 30.00 43.00 45.00 33.00 18.00 0.00 j 6.00 k -2.00
1985 -11.00 -16.00 i 6.00 i 20.00 21.00 29.00 41.00 46.00 27.00 25.00 -4.00 b -2.00 j -16.00
1986 14.00 j -4.00 i 14.00 j 19.00 a 23.00 34.00 43.00 48.00 30.00 20.00 14.00 5.00 i -4.00
1987 -10.00 j -5.00 -5.00 16.00 26.00 32.00 33.00 39.00 32.00 27.00 12.00 k -6.00 -10.00
1988 -5.00 m 5.00 i 9.00 12.00 16.00 32.00 45.00 43.00 28.00 29.00 6.00 -15.00 i -15.00
1989 -11.00 b -9.00 i 4.00 18.00 i 26.00 28.00 38.00 37.00 30.00 k 10.00 7.00 1.00 j -11.00
1990 -7.00 -1.00 -3.00 i 22.00 23.00 30.00 46.00 41.00 32.00 20.00 j 7.00 j -21.00 -21.00
1991 -3.00 9.00 10.00 i 15.00 22.00 29.00 k 45.00 39.00 37.00 14.00 i 13.00 k -5.00 j -5.00
1992 -2.00 j 13.00 j 18.00 i 24.00 29.00 32.00 33.00 41.00 32.00 24.00 7.00 k -6.00 j -6.00
1993 -6.00 l 16.00 10.00 a 18.00 j 25.00 28.00 43.00 46.00 30.00 17.00 5.00 k 6.00 j -6.00
1994 6.00 l -3.00 i 14.00 i 21.00 24.00 31.00 41.00 47.00 33.00 22.00 l 5.00 k 7.00 l -3.00
1995 3.00 o 13.00 l 14.00 k 16.00 m 27.00 26.00 42.00 51.00 30.00 16.00 j 12.00 n 9.00 u 3.00
1996 6.00 p -3.00 k 6.00 k 17.00 27.00 31.00 46.00 45.00 29.00 16.00 11.00 l 7.00 k -3.00
1997 4.00 o 9.00 k -1.00 j 16.00 25.00 31.00 34.00 48.00 37.00 16.00 j 17.00 l 5.00 l -1.00
1998 7.00 k 0.00 j 1.00 i 12.00 27.00 l 31.00 n 41.00 a 46.00 i 34.00 16.00 j 12.00 k 0.00 i 0.00
1999 7.00 l 5.00 j 18.00 g 15.00 i 18.00 i 28.00 i 46.00 g 39.00 i 29.00 g 20.00 k 5.00 k 2.00 l 2.00
2000 -2.00 l 11.00 i 13.00 z 26.00 l 24.00 g 35.00 b 44.00 k 42.00 g 26.00 j 24.00 p 8.00 m 4.00 l -2.00
2001 -2.00 l 0.00 i 12.00 h 21.00 l 23.00 h 27.00 j 48.00 m 42.00 l 33.00 i 24.00 i 10.00 k -4.00 q -4.00
2002 -7.00 i -6.00 i -3.00 k 16.00 22.00 36.00 47.00 38.00 34.00 24.00 i 15.00 k -4.00 o -7.00
2003 10.00 k 6.00 i 8.00 j 13.00 h 20.00 h 33.00 i 45.00 46.00 f 35.00 i 27.00 h 9.00 n 9.00 l 6.00
2004 -4.00 h 5.00 j 13.00 i 23.00 g 26.00 h 34.00 g 33.00 g 45.00 k 29.00 g 22.00 l 3.00 i 4.00 j -4.00
2005 2.00 j 12.00 g 6.00 n 18.00 i 24.00 h 34.00 g 37.00 g 45.00 30.00 g 22.00 i 2.00 1.00 1.00
2006 3.00 9.00 3.00 20.00 27.00 36.00 48.00 41.00 27.00 19.00 9.00 2.00 2.00
2007 -10.00 -2.00 10.00 16.00 23.00 32.00 46.00 47.00 30.00 d 22.00 10.00 -1.00 -10.00
2008 -9.00 -3.00 12.00 18.00 19.00 34.00 47.00 49.00 35.00 10.00 13.00 -6.00 -9.00
2009 9.00 k -5.00 a 13.00 14.00 33.00 32.00 50.00 36.00 30.00 12.00 9.00 -7.00 -7.00
2010 0.00 6.00 3.00 18.00 21.00 32.00 42.00 46.00 35.00 20.00 h 6.00 -21.00 -21.00
2011 -19.00 -3.00 d 16.00 c 6.00 c 19.00 d 28.00 40.00 c 47.00 37.00 25.00 14.00 -4.00 -19.00
2012 11.00 9.00 a 6.00 20.00 22.00 38.00 a 48.00 50.00 35.00 a 20.00 0.00 -3.00 -3.00
2013 -9.00 -5.00 0.00 28.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 22.00 z -9.00
Period of Record Statistics
MEAN -5.79 2.84 7.89 14.79 22.47 30.78 41.73 41.80 30.79 18.00 6.62 -3.76 -7.62
S.D. 8.13 6.41 5.50 5.18 3.97 2.94 4.48 5.26 3.84 6.60 5.89 8.63 8.90
SKEW -0.01 0.13 -0.17 -1.01 0.10 0.45 -0.35 -0.55 -0.65 -0.73 -0.73 -0.74 -0.34
MAX 11.00 16.00 18.00 24.00 33.00 38.00 50.00 51.00 37.00 29.00 15.00 9.00 3.00
MIN -22.00 -6.00 -5.00 -2.00 12.00 26.00 33.00 28.00 19.00 -1.00 -7.00 -21.00 -20.00
NO YRS 24 25 27 34 36 36 41 40 39 29 26 21 8