Valley Forge National Historical Park in July
In July, Valley Forge National Historical Park averages a high of 88°F and a low of 66°F, with 4.6 inches of precipitation (rain plus melted snow). About 233,000 people visit, the busiest month. Days are 14 hours 45 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 88° / 66°F
- Precipitation
- 4.6in
- Snow
- –in
- Daylight
- 14h 45m
- Visitors
- 233,000
- Crowds
- Very busy
Best months for weather and crowds instead: April (busy), May (very busy) and November (busy).
Weather 1991–2020 averages at Phoenixville 1 E, PA, 3 miles from the park's center, 85 ft. Visitors National Park Service recreation visits, average of 2023–2025. Updated .
Other parks in July
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| Independence National Historical Park | 89° / 71° | Very busy | Hot |
| Delaware Water Gap National Recreation Area | 84° / 62° | Very busy | Hot |
| Statue of Liberty National Monument | 85° / 70° | Very busy | Hot |
| Castle Clinton National Monument | 85° / 70° | Very busy | Hot |
| Stonewall National Monument | 85° / 70° | Few or no visits | Hot |
Closures, reservations and alerts: Valley Forge National Historical Park on nps.gov
All twelve months at Valley Forge National Historical Park · National parks to visit in July