Mount Rainier National Park in July
In July, Mount Rainier National Park averages a high of 62°F and a low of 44°F, with 1.4 inches of precipitation (rain plus melted snow). About 421,000 people visit, the busiest month. Days are 15 hours 31 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 62° / 44°F
- Precipitation
- 1.4in
- Snow
- –in
- Daylight
- 15h 31m
- Visitors
- 421,000
- Crowds
- Very busy
July is one of the best months to visit: mild weather with very busy crowds.
Higher or lower in the park, expect a different picture: Longmire Rainier Nps, WA at 2,762 ft averages a July high of 75°F and a low of 46°F.
Weather 1991–2020 averages at Rainier Paradise RS, WA, 5.1 miles from the park's center, 5,427 ft. Second station lower down: Longmire Rainier Nps, WA, 2,762 ft, 8.8 miles. Visitors National Park Service recreation visits, average of 2023–2025. Updated .
Other parks in July
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| Fort Vancouver National Historic Site | 81° / 57° | Very busy | Hot |
| Olympic National Park | 74° / 51° | Very busy | Mild |
| Ross Lake National Recreation Area | 79° / 55° | Very busy | Mild |
| North Cascades National Park | 78° / 54° | Very busy | Mild |
| Lake Roosevelt National Recreation Area | 82° / 48° | Very busy | Hot |
Closures, reservations and alerts: Mount Rainier National Park on nps.gov
All twelve months at Mount Rainier · National parks to visit in July