Weather on August 19
Dallas, TX
55 Years of Data
About This Date
August 19th in Dallas, TX typically brings hot summer weather, with average highs around 97°F and lows near 77°F. Over 56 years of records, the warmest August 19th was in 2011 (96°F average), while the coldest was 1992 (70°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 20% of August 19th dates historically, with the wettest August 19th recording 2.85" of rain. The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
Planning for August 19th in Dallas, TX? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 105° | 84° | 95° | — | — |
| 2025 | 103° | 82° | 92° | — | — |
| 2024 | 106° | 83° | 94° | — | — |
| 2023 | 107° | 85° | 96° | — | — |
| 2022 | 94° | 74° | 84° | — | — |
| 2021 | 94° | 75° | 84° | 0.09" | — |
| 2020 | 93° | 71° | 82° | — | — |
| 2019 | 101° | 82° | 91° | — | — |
| 2018 | 97° | 78° | 87° | 0.09" | — |
| 2017 | 99° | 80° | 89° | — | — |
| 2016 | 88° | 71° | 79° | 1.31" | — |
| 2015 | 95° | 68° | 82° | 0.25" | — |
| 2014 | 94° | 77° | 85° | — | — |
| 2013 | 95° | 75° | 85° | — | — |
| 2012 | 93° | 68° | 81° | — | — |
| 2011warmest | 107° | 84° | 96° | — | — |
| 2010 | 101° | 80° | 90° | — | — |
| 2009 | 100° | 78° | 89° | — | — |
| 2008 | 82° | 71° | 77° | 0.55" | — |
| 2007 | 94° | 78° | 86° | — | — |
| 2006 | 102° | 83° | 92° | — | — |
| 2005 | 99° | 80° | 89° | — | — |
| 2004 | 81° | 70° | 75° | 1.47" | — |
| 2003 | 101° | 80° | 90° | — | — |
| 2002 | 98° | 78° | 88° | — | — |
| 2001 | 97° | 74° | 85° | — | — |
| 2000 | 104° | 82° | 93° | — | — |
| 1999 | 105° | 79° | 92° | — | — |
| 1998 | 100° | 79° | 89° | — | — |
| 1997 | 96° | 81° | 88° | — | — |
| 1996 | 94° | 76° | 85° | 0.03" | — |
| 1995 | 105° | 81° | 93° | — | — |
| 1994 | 103° | 83° | 93° | — | — |
| 1993 | 101° | 81° | 91° | — | — |
| 1992coldest | 76° | 64° | 70° | 0.63" | — |
| 1991 | 98° | 74° | 86° | — | — |
| 1990 | 100° | 78° | 89° | — | — |
| 1989 | 95° | 76° | 85° | — | — |
| 1988 | 98° | 75° | 87° | 0.1" | — |
| 1987 | 102° | 79° | 90° | — | — |
| 1986 | 97° | 78° | 87° | — | — |
| 1985 | 102° | 81° | 91° | — | — |
| 1984 | 108° | 81° | 94° | — | — |
| 1983 | 85° | 71° | 78° | 2.85" | — |
| 1982 | 97° | 76° | 86° | — | — |
| 1981 | 92° | 72° | 82° | — | — |
| 1980 | 100° | 77° | 89° | — | — |
| 1979 | 94° | 70° | 82° | — | — |
| 1978 | 95° | 77° | 86° | — | — |
| 1977 | 90° | 75° | 82° | 0.04" | — |
| 1976 | 93° | 73° | 83° | — | — |
| 1975 | 98° | 78° | 88° | — | — |
| 1974 | 100° | 79° | 89° | — | — |
| 1973 | 92° | 73° | 82° | — | — |
| 1972 | 98° | 77° | 88° | — | — |
| 1971 | 91° | 72° | 81° | — | — |
Dallas, TX Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Dallas, TX Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Dallas, TX Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Dallas, TX
Most pleasant months in Dallas, TX: March, April, October, November.
What to expect on August 19th
This page shows what actually happened each year. For the odds — typical high and low, and how often it stays dry — see the climatological outlook for this date.
August 19th outlook →