San Angelo August Climatology Record Temps Normals Temps Record Precip Normal Precip. Date High Year Low Year High / Low Most Year Day Month Year 1 107 1944 58 1925 95 / 71 1.63 1971 .04 0.04 11.34 2 109 1943 58 1936 95 / 71 0.76 1912 .04 0.08 11.38 3 111** 1943 59 1971 95 / 71 1.61 1920 .04 0.12 11.42 4 108 1944 59 1915 95 / 71 1.35 1998 .05 0.17 11.47 5 107 1962 61 1915 95 / 71 3.10 1908 .05 0.22 11.52 6 107 1964 61 1930 94 / 71 1.19 1989 .05 0.27 11.57 7 106 1962 59 1990 94 / 70 1.63 1997 .05 0.32 11.62 8 107 2003 60 1989 94 / 70 1.35 1972 .05 0.37 11.67 9 106 1970 54 1989 94 / 70 0.65 1939 .06 0.43 11.73 10 107 1962 62 1989 94 / 70 2.04 1971 .06 0.49 11.79 11 107 1936 56 1915 94 / 70 2.19 1914 .06 0.55 11.85 12 108 1929 59 1915 94 / 70 2.05 1951 .06 0.61 11.91 13 108 1933 60 1965 94 / 70 0.54 1915 .06 0.67 11.97 14 107 1969 58 2003 94 / 70 1.37 1935 .06 0.73 12.03 15 106 1969 62 1920 93 / 70 1.51 1920 .07 0.80 12.10 16 108 1924 62 1992 93 / 70 2.00 1942 .07 0.87 12.17 17 106 1969 63 1915 93 / 70 4.00 2007 .07 0.94 12.24 18 106 1924 62 1950 93 / 69 1.83 2007 .07 1.01 12.31 19 105 1924 58 1950 93 / 69 2.03 1927 .07 1.08 12.38 20 109 1986 57 1940 93 / 69 0.66 1953 .07 1.15 12.45 21 105 1934 57 1940 93 / 69 1.01 1965 .07 1.22 12.52 22 105 1910 60 1981 92 / 69 1.00 1942 .08 1.30 12.60 23 105 1977 60 1961 92 / 69 1.35 1942 .08 1.38 12.68 24 105 1924 55 1961 92 / 68 2.77 1966 .08 1.46 12.76 25 104 1922 58 1926 92 / 68 4.95 1911 .08 1.54 12.84 26 104 2002 54 1926 92 / 68 1.93 1914 .08 1.62 12.92 27 106 2002 55 1926 91 / 68 2.26 2006 .08 1.70 13.00 28 105 1940 52 1926 91 / 68 2.65 2004 .08 1.78 13.08 29 103 1943 56 1926 91 / 67 2.06 1996 .09 1.87 13.17 30 106 1959 57 1917 91 / 67 1.62 2003 .09 1.96 13.26 31 106 1927 45* 1915 90 / 67 2.06 1993 .09 2.05 13.35 Highest August Temperature: 111 on 8/3/1943 ** This is also the high temperature ever recorded in San Angelo Lowest August Temperature: 45 on 8/31/1915 Normal August Precipitation: 2.05 inches Greatest August Precipitation: 14.03 inches in 1882