Weather on December 15
San Angelo, TX
55 Years of Data
Avg High
62°F
Avg Low
33°F
Warmest
2021
70°F avg
Coldest
1987
25°F avg
About This Date
December 15th in San Angelo, TX typically brings mild winter weather, with average highs around 62°F and lows near 33°F — a 29°F daily swing. Over 55 years of records, the warmest December 15th was in 2021 (70°F average), while the coldest was 1987 (25°F) — a 45°F range across recorded history. Rain or other precipitation has occurred on about 15% of December 15th dates historically, with the wettest December 15th recording 3.05" of rain. The last decade has been 4.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.5°F warmer on this date compared to 20-30 years ago.
Planning for December 15th in San Angelo, TX? Great weather for outdoor activities.
Warming Trend
2.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 60° | 37° | 49° | — | — |
| 2024 | 79° | 44° | 61° | — | — |
| 2023 | 59° | 42° | 51° | 3.05" | — |
| 2022 | 61° | 30° | 46° | — | — |
| 2021warmest | 78° | 62° | 70° | — | — |
| 2020 | 62° | 28° | 45° | — | — |
| 2019 | 89° | 41° | 65° | — | — |
| 2018 | 69° | 29° | 49° | — | — |
| 2017 | 57° | 30° | 44° | — | — |
| 2016 | 53° | 34° | 43° | — | — |
| 2015 | 66° | 41° | 54° | — | — |
| 2014 | 69° | 37° | 53° | — | — |
| 2013 | 63° | 24° | 44° | — | — |
| 2012 | 72° | 41° | 56° | — | — |
| 2011 | 56° | 44° | 50° | — | — |
| 2010 | 86° | 45° | 65° | — | — |
| 2009 | 50° | 30° | 40° | — | — |
| 2008 | 39° | 23° | 31° | — | — |
| 2007 | 48° | 32° | 40° | — | — |
| 2006 | 76° | 41° | 58° | — | — |
| 2005 | 53° | 20° | 36° | — | — |
| 2004 | 53° | 23° | 38° | — | — |
| 2003 | 78° | 43° | 60° | — | — |
| 2002 | 70° | 37° | 53° | — | — |
| 2001 | 65° | 42° | 53° | — | — |
| 2000 | 62° | 29° | 45° | — | — |
| 1999 | 64° | 24° | 44° | — | — |
| 1998 | 64° | 30° | 47° | — | — |
| 1997 | 64° | 29° | 46° | — | — |
| 1996 | 73° | 39° | 56° | — | — |
| 1995 | 79° | 50° | 64° | — | — |
| 1994 | 71° | 44° | 58° | 0.03" | — |
| 1993 | 63° | 25° | 44° | — | — |
| 1992 | 41° | 29° | 35° | — | — |
| 1991 | 50° | 30° | 40° | — | — |
| 1990 | 71° | 40° | 55° | — | — |
| 1989 | 66° | 25° | 45° | — | — |
| 1988 | 70° | 31° | 50° | — | — |
| 1987coldest | 36° | 14° | 25° | 0.13" | — |
| 1986 | 53° | 25° | 39° | 0.08" | — |
| 1985 | 52° | 15° | 33° | — | — |
| 1984 | 39° | 32° | 36° | 0.51" | — |
| 1983 | 56° | 26° | 41° | — | — |
| 1982 | 67° | 31° | 49° | — | — |
| 1981 | 47° | 28° | 37° | — | — |
| 1980 | 52° | 44° | 48° | 0.33" | — |
| 1979 | 41° | 30° | 36° | 0.03" | — |
| 1978 | 50° | 35° | 43° | — | — |
| 1977 | 72° | 35° | 53° | — | — |
| 1976 | 59° | 29° | 44° | — | — |
| 1975 | 76° | 33° | 54° | — | — |
| 1974 | 60° | 28° | 44° | — | — |
| 1973 | 78° | — | — | — | — |
| 1972 | 40° | 22° | 31° | — | — |
| 1971 | 73° | 35° | 54° | 0.13" | — |
55 years of data from SAN ANGELO DAM