San Antonio Missions National Historical Park in August
In August, San Antonio Missions National Historical Park averages a high of 98°F and a low of 76°F, with 2.5 inches of precipitation (rain plus melted snow). About 109,000 people visit, the 8th busiest of 12 (very busy). Days are 13 hours 12 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 98° / 76°F
- Precipitation
- 2.5in
- Snow
- –in
- Daylight
- 13h 12m
- Visitors
- 109,000
- Crowds
- Very busy
Best months for weather and crowds instead: February (busy), November (busy) and December (busy).
Weather 1991–2020 averages at San Antonio Stinson AP, TX, 1.1 miles from the park's center, 571 ft. Visitors National Park Service recreation visits, average of 2023–2025. Updated .
Other parks in August
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| Big Bend National Park | 91° / 69° | Quiet | Very hot |
| Chickasaw National Recreation Area | 94° / 70° | Busy | Very hot |
| Carlsbad Caverns National Park | 90° / 66° | Busy | Very hot |
| Guadalupe Mountains National Park | 88° / 66° | Quiet | Hot |
| Lake Meredith National Recreation Area | 94° / 64° | Busy | Very hot |
Closures, reservations and alerts: San Antonio Missions National Historical Park on nps.gov
All twelve months at San Antonio Missions National Historical Park · National parks to visit in August