TIERRA AMARILLA 4 N,

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(298845)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201202
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
1927 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 19.00 d 13.00 -14.00 -14.00
1928 ----- z 7.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 7.00
1929 ----- z ----- z ----- z 14.00 ----- z ----- z 43.00 42.00 27.00 12.00 1.00 -7.00 -7.00
1930 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z -3.00 ----- z -3.00
1931 -5.00 ----- z ----- z 19.00 ----- z ----- z ----- z ----- z 29.00 r ----- z ----- z ----- z -5.00
1932 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1933 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 34.00 ----- z ----- z ----- z 34.00
1934 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 30.00 z ----- z ----- z 30.00
1935 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1936 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 34.00 z ----- z ----- z ----- z 34.00
1937 ----- z 14.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 14.00
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 33.00 q ----- z ----- z ----- z ----- z ----- z ----- z 33.00
1942 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1943 ----- z -20.00 b ----- z 20.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z -20.00
1944 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 15.00 z 15.00
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 -23.00 -15.00 c -9.00 12.00 20.00 c 31.00 38.00 36.00 30.00 19.00 -7.00 -4.00 -23.00
1949 -23.00 -22.00 7.00 6.00 27.00 29.00 40.00 36.00 h 34.00 15.00 10.00 -16.00 -23.00
1950 -20.00 d -5.00 1.00 14.00 18.00 26.00 a 42.00 36.00 30.00 ----- z ----- z ----- z -20.00
1951 ----- z ----- z 1.00 a ----- z ----- z 35.00 n 39.00 40.00 25.00 8.00 -10.00 -22.00 -22.00
1952 -14.00 -16.00 -5.00 20.00 26.00 38.00 42.00 40.00 30.00 15.00 -15.00 -15.00 -16.00
1953 -12.00 -13.00 -10.00 9.00 14.00 28.00 44.00 35.00 25.00 16.00 -5.00 -18.00 -18.00
1954 -10.00 5.00 0.00 16.00 28.00 23.00 42.00 36.00 30.00 13.00 6.00 -12.00 -12.00
1955 -23.00 -20.00 0.00 5.00 24.00 29.00 36.00 38.00 27.00 13.00 -11.00 -19.00 -23.00
1956 -11.00 -16.00 5.00 15.00 20.00 35.00 41.00 36.00 30.00 13.00 -4.00 -15.00 -16.00
1957 -8.00 0.00 10.00 13.00 26.00 26.00 41.00 43.00 28.00 22.00 -13.00 1.00 -13.00
1958 -13.00 -2.00 -1.00 14.00 30.00 36.00 41.00 43.00 32.00 13.00 -3.00 -10.00 -13.00
1959 -15.00 0.00 1.00 14.00 24.00 34.00 42.00 41.00 29.00 22.00 -5.00 -7.00 -15.00
1960 -19.00 t -7.00 -1.00 16.00 19.00 33.00 44.00 37.00 32.00 14.00 5.00 0.00 -19.00
1961 -8.00 -2.00 0.00 12.00 25.00 31.00 40.00 40.00 24.00 16.00 7.00 -26.00 -26.00
1962 -16.00 a -15.00 -8.00 20.00 a 16.00 a 30.00 36.00 38.00 27.00 23.00 14.00 -16.00 a -16.00
1963 -35.00 -10.00 2.00 14.00 25.00 29.00 43.00 46.00 36.00 26.00 9.00 -5.00 -35.00
1964 -15.00 -16.00 -2.00 10.00 19.00 31.00 36.00 35.00 35.00 17.00 3.00 -16.00 -16.00
1965 -14.00 -20.00 -15.00 16.00 17.00 29.00 41.00 40.00 25.00 22.00 10.00 -15.00 -20.00
1966 -16.00 -12.00 -11.00 8.00 23.00 35.00 a 49.00 m 41.00 e 30.00 d ----- z ----- z ----- z -16.00
1967 -5.00 s 6.00 r ----- z 11.00 w 15.00 a 33.00 42.00 37.00 26.00 10.00 4.00 -18.00 a -18.00
1968 -18.00 -4.00 1.00 b ----- z ----- z 32.00 z 39.00 29.00 b 21.00 j ----- z ----- z ----- z -18.00
1969 ----- z ----- z 6.00 s 14.00 17.00 24.00 40.00 42.00 30.00 16.00 -10.00 -10.00 -10.00
1970 -19.00 6.00 3.00 3.00 12.00 27.00 33.00 40.00 a 20.00 9.00 a -2.00 -7.00 -19.00
1971 -39.00 -12.00 -10.00 4.00 16.00 23.00 35.00 37.00 20.00 10.00 -1.00 -16.00 -39.00
1972 -19.00 -12.00 6.00 13.00 17.00 31.00 38.00 38.00 25.00 23.00 -1.00 -11.00 -19.00
1973 -15.00 -14.00 2.00 4.00 b 24.00 25.00 34.00 40.00 25.00 14.00 -9.00 -12.00 -15.00
1974 -22.00 -19.00 3.00 13.00 16.00 27.00 38.00 35.00 19.00 20.00 6.00 -25.00 a -25.00
1975 -31.00 a -24.00 -8.00 4.00 13.00 25.00 40.00 31.00 24.00 5.00 -15.00 -11.00 c -31.00
1976 -24.00 -7.00 2.00 11.00 19.00 21.00 39.00 33.00 31.00 11.00 b -19.00 b -4.00 b -24.00
1977 -21.00 e -2.00 -2.00 a 0.00 18.00 b 33.00 43.00 36.00 b 29.00 b 17.00 d 7.00 -5.00 -21.00
1978 -8.00 -11.00 a 0.00 a 13.00 a 14.00 b 26.00 33.00 c 32.00 k 19.00 b 19.00 f 13.00 i -28.00 c -28.00
1979 -33.00 g -21.00 e -1.00 f 3.00 g 23.00 c 28.00 b 35.00 b 33.00 c 31.00 a 15.00 h -6.00 d -17.00 n -33.00
1980 -9.00 j -10.00 i -5.00 j -9.00 i ----- z 25.00 g 31.00 f 32.00 m 25.00 n 10.00 p 2.00 u ----- z -10.00
1981 -3.00 p -4.00 o 7.00 n 9.00 r 13.00 z 26.00 r 40.00 n 40.00 o 30.00 k 21.00 s 9.00 q -5.00 l -5.00
1982 -21.00 o -28.00 b 4.00 14.00 m 22.00 o 27.00 35.00 l 42.00 p 26.00 l 14.00 o 11.00 o -21.00 n -28.00
1983 -13.00 q 2.00 j 3.00 j 15.00 q 17.00 m 24.00 a 37.00 k 43.00 k 19.00 k 18.00 j -10.00 -10.00 a -13.00
1984 -26.00 -5.00 -1.00 15.00 18.00 c 31.00 42.00 43.00 26.00 14.00 7.00 j -2.00 -26.00
1985 -6.00 -23.00 -4.00 15.00 22.00 30.00 33.00 33.00 19.00 21.00 -6.00 -10.00 -23.00
1986 -2.00 -12.00 14.00 12.00 21.00 33.00 35.00 35.00 26.00 19.00 7.00 -7.00 -12.00
1987 -12.00 -9.00 0.00 15.00 25.00 31.00 31.00 32.00 26.00 19.00 i -1.00 q -10.00 a -12.00
1988 -19.00 -6.00 -1.00 18.00 19.00 25.00 k 39.00 39.00 j ----- z 21.00 e -9.00 -15.00 -19.00
1989 -20.00 -20.00 5.00 20.00 i ----- z ----- z ----- z ----- z ----- z 7.00 0.00 -6.00 -20.00
1990 -12.00 -13.00 7.00 23.00 22.00 22.00 39.00 38.00 36.00 17.00 -2.00 -31.00 -31.00
1991 -13.00 -3.00 0.00 13.00 17.00 29.00 33.00 40.00 26.00 17.00 -6.00 -8.00 -13.00
1992 -10.00 -7.00 11.00 20.00 27.00 27.00 31.00 31.00 23.00 12.00 -2.00 -16.00 -16.00
1993 -13.00 -5.00 3.00 16.00 23.00 27.00 31.00 38.00 25.00 6.00 -4.00 -6.00 -13.00
1994 -6.00 -20.00 5.00 8.00 25.00 31.00 32.00 41.00 28.00 14.00 -6.00 -2.00 -20.00
1995 -9.00 5.00 a 8.00 6.00 24.00 28.00 31.00 41.00 23.00 8.00 5.00 -6.00 -9.00
1996 -14.00 -14.00 -3.00 10.00 22.00 30.00 42.00 38.00 21.00 7.00 2.00 -16.00 -16.00
1997 -12.00 -1.00 -6.00 6.00 20.00 32.00 31.00 40.00 32.00 14.00 3.00 -15.00 -15.00
1998 -6.00 -7.00 -5.00 12.00 25.00 a 24.00 43.00 41.00 30.00 18.00 3.00 -4.00 -7.00
1999 -1.00 5.00 6.00 11.00 20.00 23.00 43.00 37.00 19.00 13.00 3.00 -6.00 -6.00
2000 -15.00 1.00 9.00 ----- z 23.00 36.00 39.00 43.00 b 21.00 21.00 -5.00 -5.00 -15.00
2001 -13.00 -15.00 b 0.00 16.00 a 26.00 25.00 43.00 38.00 24.00 17.00 -6.00 a -7.00 -15.00
2002 -8.00 -11.00 -8.00 14.00 20.00 35.00 42.00 35.00 31.00 21.00 9.00 -8.00 -11.00
2003 -1.00 2.00 -2.00 13.00 19.00 30.00 41.00 41.00 26.00 13.00 0.00 -3.00 -3.00
2004 -12.00 -16.00 7.00 19.00 21.00 27.00 35.00 38.00 23.00 17.00 6.00 -9.00 -16.00
2005 0.00 2.00 4.00 12.00 22.00 26.00 37.00 39.00 27.00 21.00 -1.00 -12.00 -12.00
2006 -8.00 0.00 -2.00 13.00 22.00 34.00 43.00 40.00 21.00 17.00 -4.00 -4.00 -8.00
2007 -19.00 -21.00 -7.00 16.00 24.00 25.00 41.00 42.00 27.00 10.00 1.00 -15.00 -21.00
2008 -21.00 -17.00 -2.00 11.00 12.00 26.00 42.00 38.00 30.00 9.00 2.00 -13.00 -21.00
2009 -6.00 2.00 10.00 10.00 27.00 29.00 40.00 34.00 27.00 7.00 4.00 -13.00 -13.00
2010 -8.00 ----- z 2.00 12.00 16.00 34.00 37.00 39.00 28.00 15.00 -2.00 3.00 -8.00
2011 -24.00 i -30.00 c 5.00 10.00 18.00 27.00 35.00 38.00 32.00 21.00 9.00 -8.00 -30.00
2012 -3.00 a -8.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z -8.00
Period of Record Statistics
MEAN -14.14 -10.17 0.36 12.49 20.79 28.95 38.49 38.02 27.05 15.18 -0.91 -10.97 -17.20
S.D. 8.14 8.97 6.00 4.81 4.31 3.98 3.97 3.48 4.42 5.05 7.37 7.03 7.60
SKEW -0.71 -0.03 -0.21 -0.36 -0.12 0.17 -0.53 -0.36 -0.05 -0.09 -0.17 -0.62 -0.90
MAX 0.00 6.00 14.00 23.00 30.00 38.00 44.00 46.00 36.00 26.00 14.00 3.00 -3.00
MIN -39.00 -30.00 -15.00 0.00 12.00 21.00 31.00 29.00 19.00 5.00 -19.00 -31.00 -39.00
NO YRS 56 59 58 57 57 58 59 57 59 56 58 59 40