Big Bend National Park in July
In July, Big Bend National Park averages a high of 92°F and a low of 70°F, with 2.3 inches of precipitation (rain plus melted snow). About 18,000 people visit, the 11th busiest of 12 (quiet). Days are 13 hours 51 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 92° / 70°F
- Precipitation
- 2.3in
- Snow
- 0in
- Daylight
- 13h 51m
- Visitors
- 18,000
- Crowds
- Quiet
Best months for weather and crowds instead: January (moderate), February (moderate) and November (busy).
Weather 1991–2020 averages at Panther Junction, TX, 0.9 miles from the park's center, 3,740 ft. Visitors National Park Service recreation visits, average of 2023–2025. Updated .
Other parks in July
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| Guadalupe Mountains National Park | 89° / 67° | Moderate | Hot |
| Carlsbad Caverns National Park | 91° / 68° | Very busy | Very hot |
| San Antonio Missions National Historical Park | 96° / 75° | Very busy | Very hot |
| White Sands National Park | 97° / 65° | Busy | Very hot |
| Lake Meredith National Recreation Area | 97° / 66° | Very busy | Very hot |
Closures, reservations and alerts: Big Bend National Park on nps.gov
All twelve months at Big Bend · National parks to visit in July