Weather on August 12
Richardson, TX
55 Years of Data
Avg High
96°F
Avg Low
76°F
Warmest
2023
95°F avg
Coldest
1979
72°F avg
About This Date
August 12th in Richardson, TX typically brings hot summer weather, with average highs around 96°F and lows near 76°F. Over 55 years of records, the warmest August 12th was in 2023 (95°F average), while the coldest was 1979 (72°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 22% of August 12th dates historically, with the wettest August 12th recording 5.11" of rain. The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
Planning for August 12th in Richardson, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 93° | 72° | 82° | 2.16" | — |
| 2024 | 97° | 78° | 87° | — | — |
| 2023warmest | 105° | 84° | 95° | — | — |
| 2022 | 97° | 77° | 87° | — | — |
| 2021 | 95° | 78° | 87° | — | — |
| 2020 | 101° | 82° | 91° | — | — |
| 2019 | 99° | 79° | 89° | — | — |
| 2018 | 85° | 71° | 78° | 0.51" | — |
| 2017 | 97° | 75° | 86° | 2.92" | — |
| 2016 | 103° | 79° | 91° | 0.05" | — |
| 2015 | 97° | 77° | 87° | — | — |
| 2014 | 91° | 75° | 83° | — | — |
| 2013 | 99° | 78° | 88° | — | — |
| 2012 | 101° | 74° | 87° | — | — |
| 2011 | 101° | 77° | 89° | — | — |
| 2010 | 102° | 81° | 91° | — | — |
| 2009 | 93° | 70° | 81° | — | — |
| 2008 | 90° | 73° | 81° | 0.2" | — |
| 2007 | 99° | 75° | 87° | — | — |
| 2006 | 102° | 83° | 92° | — | — |
| 2005 | 96° | 78° | 87° | — | — |
| 2004 | 87° | 63° | 75° | — | — |
| 2003 | 92° | 70° | 81° | 0.53" | — |
| 2002 | 95° | 76° | 85° | — | — |
| 2001 | 102° | 81° | 91° | — | — |
| 2000 | 102° | 81° | 91° | — | — |
| 1999 | 104° | 83° | 93° | — | — |
| 1998 | 100° | 80° | 90° | — | — |
| 1997 | 96° | 81° | 88° | — | — |
| 1996 | 88° | 71° | 79° | — | — |
| 1995 | 96° | 79° | 87° | — | — |
| 1994 | 96° | 78° | 87° | — | — |
| 1993 | 100° | 80° | 90° | — | — |
| 1992 | 89° | 73° | 81° | 1.57" | — |
| 1991 | 82° | 72° | 77° | 3.61" | — |
| 1990 | 99° | 77° | 88° | — | — |
| 1989 | 85° | 62° | 73° | — | — |
| 1988 | 98° | 78° | 88° | — | — |
| 1987 | 101° | 79° | 90° | — | — |
| 1986 | 88° | 70° | 79° | — | — |
| 1985 | 98° | 79° | 88° | — | — |
| 1984 | 88° | 71° | 79° | 2.54" | — |
| 1983 | 105° | 76° | 90° | — | — |
| 1982 | 99° | 75° | 87° | — | — |
| 1981 | 97° | 78° | 87° | — | — |
| 1980 | 98° | 82° | 90° | — | — |
| 1979coldest | 85° | 59° | 72° | — | — |
| 1978 | 100° | 78° | 89° | — | — |
| 1977 | 98° | 78° | 88° | — | — |
| 1976 | 97° | 74° | 85° | — | — |
| 1975 | 96° | 76° | 86° | — | — |
| 1974 | 96° | 71° | 84° | 5.11" | — |
| 1973 | 96° | 77° | 87° | — | — |
| 1972 | 95° | 76° | 85° | 0.33" | — |
| 1971 | 89° | 72° | 80° | 0.15" | — |
55 years of data from RICHARDSON