Alamosa, CO
1932 - Present

Records (degrees F or inches) and years in which they occurred.
+ indicates last of multiple occurrences.

Values outlined in red are monthly extremes. 


Date Maximum Minimum Lowest Max Highest Min Precip Snowfall
Sep. 01 86/1990+ 29/1962 64/1998+ 51/2013+ 0.94/1942  
Sep. 02 85/1958 30/1959 71/1974+ 52/2013+ 0.48/1965  
Sep. 03 87/1960 25/1973 50/1961 51/1937+ 1.24/1938 4.2/1961
Sep. 04 87/2013+ 30/1973+ 53/1961 50/1975+ 0.56/1975  
Sep. 05 86/2000+ 27/1971 67/1970 50/1937 0.58/1989  
Sep. 06 87/1933 28/1943 64/1970 50/1937 0.49/1972  
Sep. 07 86/1959+ 28/1970 62/1962 52/1995 0.63/1995  
Sep. 08 87/1977 29/2001 62/2001+ 53/1954 0.50/1969  
Sep. 09 84/1979 20/1941 63/2003+ 52/2005 1.17/2003  
Sep. 10 85/1944 21/1962 55/1986 51/1937 0.71/1973  
Sep. 11 83/1990+ 28/1986+ 60/1982 51/1933 0.61/1981  
Sep. 12 84/1990+ 26/1947 58/2012 51/1954 0.85/2012  
Sep. 13 87/1990 22/1945 58/1993+ 53/1958 0.48/2013  
Sep. 14 85/1956 24/1945 53/1979 51/1939 0.68/2013  
Sep. 15 83/2000+ 24/1987 59/1999 49/2007 0.33/1999  
Sep. 16 85/1956 22/1951 54/1968 51/1990 0.31/1938  
Sep. 17 83/2010 20/1968 49/1971 47/2003 0.33/2007 T/1971
Sep. 18 84/2010 19/2006 46/1971 49/2013 0.72/2002 1.2/1971
Sep. 19 84/2010 20/1988 54/1971 52/2004 0.37/2004  
Sep. 20 82/2010+ 20/1971 52/1965 53/1963 0.76/1997  
Sep. 21 82/2010 17/1978 51/1965+ 46/2000+ 0.50/1952  
Sep. 22 85/1944 20/1983 49/2006 50/2000 1.06/2013  
Sep. 23 84/1944 19/1946 54/2006 47/2007+ 0.81/1941  
Sep. 24 81/1947 21/2006+ 50/1986 46/1984+ 0.31/1995 T/1986
Sep. 25 80/2001 16/2000 49/1970 46/1954 0.35/1954  
Sep. 26 81/1999 19/1970 51/1973 47/1982 0.34/1936 1.0/1973
Sep. 27 84/2010 21/1934 40/1936 47/1983+ 0.68/1936 T/1976
Sep. 28 83/2010 19/1974 42/1936 47/1958 0.69/1990  
Sep. 29 85/2010 15/1999 53/1965 46/1949 0.86/1941 0.8/1959
Sep. 30 82/2010 15/1985 44/1959 46/1950 1.77/1959 1.4/1959

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