Weather on September 30 at Big Bend
Big Bend National Park
Based on 53 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
September 30th in Big Bend National Park (via Alpine, TX) typically brings warm fall weather, with average highs around 82°F and lows near 53°F — a 29°F daily swing. Over 53 years of records, the warmest September 30th was in 1977 (80°F average), while the coldest was 1985 (45°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 17% of September 30th dates historically, with the wettest September 30th recording 2.84" of rain. 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 September 30th in Big Bend? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 83°F | 52°F | -- | -- |
| 2024 | 88°F | 53°F | -- | -- |
| 2023 | 86°F | 61°F | -- | -- |
| 2022 | 80°F | 51°F | -- | -- |
| 2021 | 77°F | 56°F | 0.48" | -- |
| 2020 | 87°F | 54°F | -- | -- |
| 2019 | 88°F | 68°F | 0" | 0" |
| 2018 | 87°F | 58°F | 0" | 0" |
| 2017 | 65°F | 60°F | 0.66" | 0" |
| 2016 | 76°F | 53°F | 0" | 0" |
| 2015 | 90°F | 53°F | 0" | -- |
| 2014 | 88°F | 55°F | 0" | -- |
| 2013 | 85°F | 50°F | 0" | 0" |
| 2012 | 67°F | 50°F | 0.05" | 0" |
| 2011 | 86°F | 56°F | 0.03" | -- |
| 2010 | 88°F | 52°F | 0" | 0" |
| 2009 | 87°F | 56°F | 0" | 0" |
| 2008 | 76°F | 47°F | 0" | 0" |
| 2007 | 87°F | 63°F | 0" | 0" |
| 2005 | 74°F | 55°F | 0" | 0" |
| 2004 | 77°F | 55°F | 0.64" | 0" |
| 2003 | 88°F | 57°F | 0" | 0" |
| 2002 | 91°F | 62°F | 0" | 0" |
| 2001 | 80°F | 52°F | 0" | 0" |
| 1999 | 82°F | 44°F | 0" | 0" |
| 1998 | 90°F | 61°F | 0" | 0" |
| 1997 | 91°F | 65°F | 0" | 0" |
| 1996 | 78°F | 44°F | 0" | 0" |
| 1995 | 87°F | 56°F | 0" | 0" |
| 1994 | 85°F | 56°F | 0" | 0" |
| 1993 | 80°F | 44°F | 0" | 0" |
| 1992 | 81°F | 44°F | 0" | 0" |
| 1991 | 78°F | 49°F | 0" | 0" |
| 1990 | 74°F | 59°F | 0" | 0" |
| 1989 | 85°F | 44°F | 0" | 0" |
| 1988 | 75°F | 38°F | 0" | 0" |
| 1987 | 76°F | 43°F | 0.03" | 0" |
| 1986 | 87°F | 60°F | 0" | 0" |
| 1985 | 51°F | 40°F | 0.1" | 0" |
| 1984 | 69°F | 43°F | 0.08" | 0" |
| 1983 | 76°F | 58°F | 2.84" | 0" |
| 1982 | 82°F | 64°F | 0" | 0" |
| 1981 | 85°F | 55°F | 0" | 0" |
| 1980 | 77°F | 51°F | 0" | 0" |
| 1979 | 90°F | 51°F | 0" | 0" |
| 1978 | 77°F | 45°F | 0" | 0" |
| 1977 | 98°F | 62°F | 0" | 0" |
| 1976 | 79°F | 43°F | 0" | 0" |
| 1975 | 84°F | 58°F | 0" | 0" |
| 1974 | 78°F | 47°F | 0" | 0" |
| 1973 | 82°F | 48°F | 0" | 0" |
| 1972 | 88°F | 44°F | 0" | 0" |
| 1971 | 78°F | 59°F | 0" | 0" |