Weather on August 19 at Big Bend
Big Bend National Park
Based on 55 years of data from Alpine, TX
Elevation Note: Big Bend sits at 3,800 ft. Expect temperatures 13°F cooler than the data shown below, which comes from Alpine, TX at a lower elevation.
Planning Your Visit
August 19th in Big Bend National Park (via Alpine, TX) typically brings warm summer weather, with average highs around 89°F and lows near 63°F — a 26°F daily swing. Over 55 years of records, the warmest August 19th was in 2015 (85°F average), while the coldest was 1981 (67°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 29% of August 19th dates historically. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 19th in Big Bend? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 97°F | 62°F | -- | -- |
| 2025 | 86°F | 66°F | 0.19" | -- |
| 2024 | 94°F | 65°F | -- | -- |
| 2023 | 93°F | 68°F | -- | -- |
| 2022 | 80°F | 66°F | 0.36" | -- |
| 2021 | 89°F | 69°F | 0.01" | -- |
| 2020 | 93°F | 63°F | -- | -- |
| 2019 | 100°F | 70°F | 0" | 0" |
| 2018 | 90°F | 66°F | 0.13" | 0" |
| 2017 | 85°F | 64°F | 0.05" | -- |
| 2016 | 77°F | 62°F | 0.32" | 0" |
| 2015 | 101°F | 70°F | 0.06" | -- |
| 2014 | 89°F | 62°F | 0" | -- |
| 2013 | 95°F | 62°F | 0.02" | 0" |
| 2012 | 82°F | 63°F | 0.01" | 0" |
| 2011 | 95°F | 67°F | 0" | -- |
| 2010 | 90°F | 66°F | 0" | 0" |
| 2009 | 90°F | 64°F | 0" | 0" |
| 2008 | 78°F | 58°F | 0.01" | 0" |
| 2007 | 99°F | 64°F | 0" | 0" |
| 2005 | 88°F | 63°F | 0.13" | 0" |
| 2004 | 89°F | 59°F | 0" | 0" |
| 2003 | 94°F | 64°F | 0" | 0" |
| 2002 | 90°F | 74°F | 0" | 0" |
| 2001 | 91°F | 62°F | 0" | 0" |
| 2000 | 92°F | 66°F | 0" | 0" |
| 1999 | 90°F | 62°F | 0" | 0" |
| 1998 | 80°F | 63°F | 0.08" | 0" |
| 1997 | 90°F | 67°F | 0.02" | 0" |
| 1996 | 87°F | 62°F | 0.47" | 0" |
| 1995 | 89°F | 62°F | 0" | 0" |
| 1994 | 97°F | 69°F | 0" | 0" |
| 1993 | 91°F | 66°F | 0" | 0" |
| 1992 | 85°F | 56°F | 0" | 0" |
| 1991 | 83°F | 60°F | 0.38" | 0" |
| 1990 | 87°F | 62°F | 0" | 0" |
| 1989 | 93°F | 65°F | 0" | 0" |
| 1988 | 86°F | 57°F | 0" | 0" |
| 1987 | 92°F | 63°F | 0" | 0" |
| 1986 | 92°F | 59°F | 0" | 0" |
| 1985 | 92°F | 65°F | 0" | 0" |
| 1984 | 90°F | 60°F | 0.03" | 0" |
| 1983 | 95°F | 58°F | 0" | 0" |
| 1982 | 91°F | 61°F | 0" | 0" |
| 1981 | 78°F | 56°F | 0" | 0" |
| 1980 | 84°F | 67°F | 0" | 0" |
| 1979 | 85°F | 62°F | 0" | 0" |
| 1978 | 90°F | 65°F | 0" | 0" |
| 1977 | 98°F | 70°F | 0" | 0" |
| 1976 | 84°F | 57°F | 0" | 0" |
| 1975 | 88°F | 64°F | 0" | 0" |
| 1974 | 89°F | 60°F | 0" | 0" |
| 1973 | 86°F | 57°F | 0" | 0" |
| 1972 | 86°F | 56°F | 0" | 0" |
| 1971 | 82°F | 58°F | 0" | 0" |