CARLSBAD CAVERNS, st

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(291480)

File last updated on Apr 4, 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
1930 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1931 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1932 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1933 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1934 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1935 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1936 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1937 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
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 ----- 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 ----- z ----- z ----- z 9999.00
1947 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1948 5.00 c 8.00 10.00 32.00 47.00 58.00 59.00 58.00 52.00 a 39.00 25.00 26.00 5.00
1949 6.00 22.00 30.00 30.00 52.00 55.00 63.00 58.00 49.00 40.00 37.00 e 24.00 6.00
1950 19.00 b 28.00 20.00 33.00 41.00 50.00 58.00 a 56.00 b 51.00 52.00 b 19.00 e 12.00 12.00
1951 5.00 1.00 23.00 30.00 38.00 b 50.00 b 62.00 a 60.00 44.00 40.00 20.00 17.00 c 1.00
1952 21.00 17.00 20.00 30.00 a 42.00 57.00 50.00 62.00 49.00 38.00 20.00 19.00 17.00
1953 24.00 18.00 23.00 29.00 36.00 59.00 61.00 59.00 55.00 42.00 26.00 3.00 3.00
1954 20.00 27.00 19.00 37.00 37.00 57.00 60.00 58.00 59.00 38.00 32.00 19.00 19.00
1955 22.00 a 18.00 17.00 39.00 45.00 49.00 59.00 61.00 58.00 40.00 24.00 a 26.00 17.00
1956 21.00 8.00 22.00 34.00 50.00 59.00 59.00 56.00 54.00 40.00 27.00 27.00 8.00
1957 16.00 35.00 28.00 29.00 40.00 49.00 61.00 59.00 52.00 34.00 ----- z 25.00 16.00
1958 24.00 18.00 23.00 33.00 44.00 56.00 56.00 59.00 46.00 32.00 21.00 14.00 14.00
1959 8.00 15.00 26.00 31.00 46.00 53.00 b 56.00 62.00 52.00 36.00 16.00 28.00 8.00
1960 15.00 10.00 a 18.00 a 32.00 41.00 51.00 59.00 57.00 54.00 40.00 28.00 15.00 10.00
1961 15.00 20.00 29.00 35.00 47.00 54.00 57.00 53.00 46.00 a 38.00 22.00 18.00 15.00
1962 -4.00 15.00 a 18.00 d 32.00 c 39.00 d 43.00 53.00 59.00 52.00 35.00 26.00 18.00 -4.00
1963 -1.00 9.00 21.00 36.00 42.00 44.00 59.00 53.00 53.00 b 48.00 27.00 a 15.00 a -1.00
1964 10.00 a 17.00 a 26.00 a 33.00 a 38.00 41.00 61.00 61.00 47.00 45.00 25.00 13.00 10.00
1965 24.00 14.00 11.00 41.00 48.00 52.00 63.00 60.00 46.00 43.00 22.00 26.00 11.00
1966 12.00 18.00 26.00 33.00 46.00 57.00 65.00 54.00 53.00 b 37.00 b 36.00 19.00 12.00
1967 20.00 23.00 20.00 35.00 44.00 56.00 61.00 58.00 51.00 35.00 29.00 b 15.00 15.00
1968 14.00 19.00 a 24.00 a 32.00 a 45.00 b 55.00 59.00 b 57.00 50.00 37.00 28.00 24.00 14.00
1969 20.00 28.00 19.00 40.00 46.00 54.00 63.00 61.00 57.00 33.00 26.00 17.00 17.00
1970 9.00 26.00 23.00 33.00 36.00 50.00 58.00 59.00 40.00 34.00 21.00 27.00 9.00
1971 4.00 12.00 19.00 30.00 41.00 60.00 52.00 a 54.00 39.00 38.00 30.00 26.00 4.00
1972 ----- z 15.00 29.00 36.00 49.00 a 54.00 54.00 59.00 46.00 31.00 25.00 b 13.00 13.00
1973 16.00 12.00 34.00 23.00 40.00 56.00 59.00 62.00 49.00 34.00 g ----- z 17.00 12.00
1974 11.00 ----- z 22.00 35.00 45.00 56.00 61.00 55.00 43.00 38.00 25.00 a 20.00 11.00
1975 9.00 17.00 22.00 36.00 45.00 50.00 j 53.00 a 58.00 43.00 40.00 20.00 k 15.00 n 9.00
1976 17.00 c ----- z 28.00 37.00 a 40.00 56.00 58.00 59.00 43.00 29.00 8.00 b 13.00 b 8.00
1977 8.00 27.00 a 24.00 a 33.00 37.00 a 54.00 60.00 a 61.00 57.00 a 41.00 a 29.00 a 20.00 a 8.00
1978 16.00 19.00 a 21.00 k 32.00 a 34.00 51.00 60.00 56.00 45.00 a 35.00 29.00 a 9.00 9.00
1979 2.00 16.00 26.00 30.00 a 37.00 50.00 58.00 56.00 40.00 34.00 21.00 16.00 2.00
1980 22.00 14.00 13.00 25.00 47.00 58.00 61.00 a 55.00 a 51.00 28.00 a 19.00 a 21.00 13.00
1981 20.00 6.00 27.00 37.00 40.00 52.00 59.00 57.00 47.00 34.00 35.00 a 22.00 6.00
1982 8.00 12.00 23.00 30.00 42.00 52.00 52.00 60.00 52.00 38.00 20.00 12.00 a 8.00
1983 12.00 24.00 27.00 21.00 42.00 44.00 46.00 c 58.00 36.00 37.00 20.00 2.00 2.00
1984 10.00 23.00 22.00 29.00 42.00 50.00 58.00 59.00 38.00 32.00 28.00 21.00 c 10.00
1985 8.00 4.00 31.00 41.00 45.00 55.00 59.00 59.00 38.00 38.00 22.00 14.00 4.00
1986 19.00 a 14.00 a 34.00 40.00 40.00 52.00 59.00 57.00 54.00 34.00 19.00 17.00 14.00
1987 10.00 24.00 17.00 31.00 48.00 51.00 57.00 56.00 53.00 42.00 22.00 b 12.00 10.00
1988 19.00 15.00 21.00 34.00 a 40.00 56.00 56.00 52.00 48.00 38.00 ----- z 21.00 15.00
1989 20.00 5.00 14.00 a 29.00 43.00 51.00 60.00 55.00 40.00 36.00 26.00 2.00 2.00
1990 25.00 25.00 28.00 35.00 38.00 59.00 56.00 53.00 47.00 35.00 28.00 10.00 10.00
1991 18.00 28.00 26.00 42.00 42.00 54.00 58.00 59.00 37.00 15.00 17.00 19.00 15.00
1992 16.00 29.00 26.00 32.00 44.00 49.00 57.00 53.00 51.00 38.00 20.00 16.00 16.00
1993 18.00 23.00 22.00 37.00 42.00 58.00 62.00 60.00 44.00 20.00 18.00 24.00 18.00
1994 23.00 13.00 24.00 31.00 41.00 61.00 61.00 56.00 46.00 41.00 32.00 ----- z 13.00
1995 24.00 a 28.00 22.00 a 30.00 47.00 53.00 58.00 58.00 34.00 42.00 28.00 15.00 15.00
1996 14.00 13.00 12.00 29.00 51.00 57.00 56.00 56.00 42.00 28.00 25.00 9.00 9.00
1997 6.00 20.00 29.00 23.00 42.00 55.00 55.00 55.00 51.00 33.00 19.00 15.00 6.00
1998 23.00 28.00 19.00 35.00 47.00 52.00 59.00 58.00 56.00 43.00 35.00 8.00 8.00
1999 14.00 23.00 a 25.00 a 33.00 b 48.00 a 55.00 b 59.00 a 60.00 g 41.00 b 43.00 a 33.00 23.00 b 14.00
2000 24.00 29.00 f 28.00 a 35.00 a 45.00 d 56.00 b 60.00 b 63.00 42.00 30.00 26.00 25.00 d 24.00
2001 22.00 e 23.00 b 33.00 c ----- z 47.00 l 59.00 b 61.00 62.00 ----- z 42.00 19.00 a 19.00 a 19.00
2002 20.00 a 14.00 15.00 37.00 50.00 57.00 58.00 61.00 49.00 39.00 29.00 ----- z 14.00
2003 26.00 21.00 34.00 37.00 46.00 52.00 e 61.00 h 59.00 ----- z ----- z 19.00 24.00 c 19.00
2004 19.00 14.00 36.00 34.00 d 41.00 f 57.00 f ----- z 58.00 i ----- z 40.00 i 23.00 h 10.00 f 10.00
2005 21.00 f 24.00 f 27.00 j ----- z 39.00 j 59.00 x 61.00 ----- z ----- z ----- z ----- z ----- z 21.00
2006 ----- z 20.00 28.00 ----- z ----- z 57.00 59.00 d ----- z 49.00 ----- z 18.00 ----- z 18.00
2007 17.00 ----- z 25.00 28.00 51.00 ----- z 60.00 60.00 ----- z ----- z 24.00 ----- z 17.00
2008 ----- z 33.00 z 28.00 38.00 39.00 61.00 62.00 59.00 54.00 38.00 26.00 16.00 j 16.00
2009 21.00 h ----- z 24.00 30.00 49.00 56.00 60.00 60.00 47.00 33.00 30.00 18.00 18.00
2010 15.00 20.00 26.00 39.00 43.00 62.00 61.00 57.00 58.00 45.00 28.00 26.00 15.00
2011 20.00 -4.00 35.00 39.00 36.00 67.00 b 65.00 67.00 56.00 b 34.00 29.00 11.00 -4.00
2012 23.00 22.00 29.00 42.00 47.00 61.00 62.00 a 72.00 s 52.00 e 36.00 n 30.00 35.00 x 22.00
2013 0.00 ----- z 30.00 u ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 0.00
Period of Record Statistics
MEAN 15.13 17.81 23.86 33.29 43.20 54.23 58.63 58.07 48.13 36.86 24.88 17.62 9.69
S.D. 7.28 7.66 5.89 4.56 4.34 4.76 3.41 2.88 6.14 5.98 5.58 6.44 5.66
SKEW -0.64 -0.40 -0.19 -0.28 0.00 -0.38 -1.14 0.14 -0.32 -0.88 -0.13 -0.46 -0.34
MAX 26.00 35.00 36.00 42.00 52.00 67.00 65.00 67.00 59.00 52.00 37.00 28.00 19.00
MIN -4.00 -4.00 10.00 21.00 34.00 41.00 46.00 52.00 34.00 15.00 8.00 2.00 -4.00
NO YRS 61 58 63 62 61 61 63 60 60 58 59 56 39