CABALLO DAM, :

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(291286)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201211
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
1936 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 36.00 35.00 22.00 20.00 20.00
1937 8.00 15.00 27.00 30.00 39.00 47.00 60.00 62.00 52.00 38.00 25.00 20.00 8.00
1938 15.00 16.00 27.00 26.00 38.00 53.00 58.00 57.00 50.00 36.00 ----- z ----- z 15.00
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 -6.00 15.00 21.00 33.00 a 42.00 52.00 59.00 58.00 46.00 33.00 14.00 a 18.00 -6.00
1949 3.00 g 17.00 25.00 25.00 a 42.00 a 47.00 60.00 58.00 50.00 29.00 28.00 h 17.00 3.00
1950 16.00 19.00 26.00 34.00 32.00 48.00 58.00 52.00 45.00 37.00 14.00 17.00 a 14.00
1951 14.00 9.00 13.00 31.00 34.00 44.00 62.00 62.00 50.00 36.00 22.00 18.00 9.00
1952 17.00 14.00 a 23.00 35.00 43.00 52.00 59.00 61.00 48.00 36.00 16.00 19.00 14.00
1953 15.00 16.00 25.00 32.00 36.00 46.00 62.00 53.00 48.00 33.00 18.00 3.00 3.00
1954 15.00 24.00 21.00 34.00 34.00 49.00 60.00 56.00 51.00 35.00 26.00 8.00 8.00
1955 15.00 15.00 20.00 e 31.00 37.00 41.00 53.00 60.00 48.00 34.00 20.00 17.00 15.00
1956 18.00 8.00 21.00 30.00 40.00 56.00 59.00 51.00 45.00 27.00 18.00 15.00 8.00
1957 17.00 20.00 31.00 33.00 37.00 49.00 a 60.00 59.00 42.00 a 34.00 10.00 15.00 10.00
1958 12.00 20.00 24.00 27.00 39.00 50.00 58.00 59.00 48.00 33.00 22.00 17.00 12.00
1959 11.00 15.00 22.00 36.00 35.00 48.00 60.00 58.00 44.00 38.00 16.00 16.00 11.00
1960 14.00 10.00 28.00 27.00 39.00 49.00 62.00 58.00 47.00 28.00 27.00 4.00 4.00
1961 20.00 17.00 21.00 28.00 37.00 42.00 59.00 59.00 47.00 35.00 20.00 19.00 17.00
1962 -14.00 22.00 16.00 33.00 38.00 44.00 54.00 55.00 47.00 38.00 22.00 23.00 -14.00
1963 7.00 10.00 22.00 32.00 40.00 42.00 60.00 60.00 45.00 41.00 23.00 12.00 7.00
1964 5.00 9.00 19.00 32.00 35.00 47.00 60.00 57.00 47.00 33.00 20.00 10.00 5.00
1965 16.00 10.00 14.00 30.00 35.00 44.00 61.00 57.00 46.00 29.00 25.00 22.00 10.00
1966 12.00 16.00 14.00 30.00 42.00 49.00 63.00 56.00 51.00 32.00 23.00 13.00 12.00
1967 11.00 14.00 21.00 32.00 33.00 46.00 62.00 55.00 46.00 25.00 24.00 14.00 11.00
1968 17.00 24.00 21.00 27.00 42.00 a 48.00 58.00 54.00 44.00 34.00 23.00 11.00 11.00
1969 12.00 15.00 19.00 35.00 34.00 50.00 57.00 60.00 50.00 35.00 18.00 11.00 11.00
1970 11.00 16.00 24.00 26.00 34.00 48.00 60.00 54.00 43.00 25.00 20.00 20.00 11.00
1971 4.00 17.00 13.00 28.00 37.00 44.00 58.00 57.00 44.00 31.00 27.00 16.00 4.00
1972 14.00 15.00 26.00 29.00 38.00 53.00 58.00 59.00 44.00 37.00 23.00 20.00 14.00
1973 16.00 24.00 25.00 24.00 40.00 48.00 58.00 58.00 43.00 26.00 21.00 10.00 10.00
1974 12.00 16.00 26.00 32.00 43.00 47.00 59.00 47.00 46.00 32.00 19.00 14.00 12.00
1975 7.00 17.00 21.00 24.00 33.00 48.00 58.00 56.00 43.00 32.00 22.00 16.00 7.00
1976 11.00 ----- z 23.00 24.00 32.00 38.00 51.00 57.00 47.00 29.00 10.00 13.00 10.00
1977 15.00 22.00 19.00 27.00 36.00 51.00 61.00 60.00 51.00 37.00 25.00 15.00 15.00
1978 ----- z 18.00 29.00 31.00 37.00 51.00 63.00 58.00 51.00 37.00 28.00 8.00 8.00
1979 15.00 20.00 23.00 ----- z 35.00 40.00 55.00 55.00 49.00 26.00 11.00 c 16.00 11.00
1980 21.00 0.00 a 21.00 23.00 39.00 41.00 61.00 a 55.00 g 51.00 e 24.00 b 12.00 b 19.00 0.00
1981 22.00 a 19.00 30.00 a 29.00 a ----- z 51.00 60.00 a 57.00 49.00 31.00 25.00 23.00 19.00
1982 11.00 17.00 16.00 32.00 39.00 48.00 56.00 61.00 49.00 31.00 25.00 20.00 11.00
1983 12.00 22.00 25.00 28.00 38.00 ----- z 55.00 59.00 50.00 41.00 20.00 10.00 10.00
1984 12.00 16.00 16.00 30.00 35.00 52.00 61.00 62.00 49.00 36.00 23.00 18.00 12.00
1985 15.00 c 10.00 20.00 34.00 39.00 44.00 50.00 56.00 44.00 ----- z ----- z 17.00 10.00
1986 20.00 22.00 28.00 36.00 40.00 48.00 59.00 60.00 44.00 37.00 25.00 8.00 8.00
1987 13.00 20.00 19.00 29.00 41.00 52.00 51.00 56.00 47.00 41.00 20.00 3.00 3.00
1988 12.00 21.00 22.00 29.00 36.00 51.00 59.00 60.00 44.00 39.00 21.00 13.00 12.00
1989 10.00 14.00 19.00 34.00 42.00 48.00 60.00 56.00 45.00 29.00 27.00 9.00 9.00
1990 15.00 10.00 28.00 39.00 39.00 53.00 59.00 54.00 52.00 32.00 24.00 14.00 10.00
1991 21.00 23.00 26.00 28.00 35.00 45.00 59.00 59.00 48.00 25.00 19.00 18.00 18.00
1992 17.00 21.00 29.00 31.00 44.00 48.00 54.00 59.00 47.00 34.00 14.00 16.00 14.00
1993 23.00 23.00 23.00 28.00 42.00 46.00 60.00 57.00 45.00 24.00 10.00 11.00 10.00
1994 15.00 15.00 24.00 34.00 43.00 57.00 60.00 62.00 41.00 36.00 20.00 22.00 15.00
1995 20.00 27.00 25.00 28.00 32.00 49.00 56.00 64.00 45.00 30.00 27.00 18.00 18.00
1996 13.00 26.00 23.00 33.00 45.00 53.00 64.00 60.00 46.00 24.00 19.00 10.00 10.00
1997 4.00 21.00 28.00 33.00 45.00 55.00 55.00 58.00 53.00 22.00 26.00 16.00 4.00
1998 17.00 20.00 24.00 27.00 41.00 50.00 59.00 60.00 ----- z 40.00 29.00 19.00 17.00
1999 18.00 21.00 29.00 25.00 35.00 47.00 53.00 61.00 46.00 27.00 18.00 12.00 a 12.00
2000 17.00 20.00 21.00 36.00 41.00 56.00 63.00 55.00 46.00 37.00 18.00 17.00 17.00
2001 10.00 19.00 29.00 29.00 35.00 a 52.00 62.00 60.00 47.00 55.00 z 18.00 13.00 10.00
2002 15.00 19.00 12.00 40.00 40.00 56.00 56.00 57.00 49.00 37.00 25.00 11.00 11.00
2003 24.00 22.00 27.00 31.00 38.00 51.00 61.00 58.00 54.00 29.00 21.00 10.00 10.00
2004 20.00 13.00 25.00 31.00 43.00 53.00 61.00 r 55.00 46.00 33.00 21.00 16.00 13.00
2005 25.00 25.00 27.00 29.00 39.00 49.00 60.00 61.00 45.00 38.00 15.00 15.00 15.00
2006 17.00 19.00 24.00 39.00 41.00 57.00 63.00 59.00 47.00 33.00 20.00 16.00 16.00
2007 18.00 17.00 17.00 33.00 35.00 47.00 63.00 60.00 51.00 30.00 21.00 16.00 16.00
2008 13.00 14.00 21.00 30.00 41.00 50.00 56.00 53.00 49.00 29.00 25.00 17.00 13.00
2009 19.00 15.00 a 28.00 29.00 48.00 51.00 61.00 55.00 41.00 24.00 25.00 17.00 15.00
2010 19.00 17.00 24.00 30.00 29.00 54.00 58.00 54.00 45.00 36.00 11.00 13.00 11.00
2011 9.00 d -2.00 d 22.00 e 34.00 c 37.00 50.00 d 62.00 c 58.00 a 46.00 e 29.00 b 21.00 e 4.00 f -2.00
2012 20.00 d 21.00 f 19.00 i 32.00 e 43.00 b 52.00 c 63.00 a 53.00 c 45.00 f 31.00 b 25.00 b ----- z 19.00
Period of Record Statistics
MEAN 13.98 16.94 22.76 30.62 38.30 48.89 58.85 57.53 46.89 32.50 20.68 14.83 10.25
S.D. 6.32 5.48 4.50 3.71 3.77 4.17 3.13 3.04 3.22 4.85 4.77 4.54 5.59
SKEW -1.74 -0.99 -0.47 0.22 0.03 -0.28 -0.87 -0.67 -0.35 -0.27 -0.62 -0.59 -1.95
MAX 25.00 27.00 31.00 40.00 48.00 57.00 64.00 64.00 54.00 41.00 29.00 23.00 18.00
MIN -14.00 -2.00 12.00 23.00 29.00 38.00 50.00 47.00 36.00 22.00 10.00 3.00 -14.00
NO YRS 65 65 66 66 66 66 66 66 66 66 65 65 53