Katmai National Park in July
In July, Katmai National Park averages a high of 62°F and a low of 46°F, with 3.7 inches of precipitation (rain plus melted snow). About 14,000 people visit, the busiest month. Days are 17 hours 39 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 62° / 46°F
- Precipitation
- 3.7in
- Snow
- –in
- Daylight
- 17h 39m
- Visitors
- 14,000
- Crowds
- Very busy
July is one of the best months to visit: mild, wet weather with very busy crowds.
Weather 1991–2020 averages at King Salmon 42 SE, AK, 36.9 miles from the park's center, 661 ft. Visitors National Park Service recreation visits, average of 2023–2025. Updated .
Other parks in July
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| Lake Clark National Park | 69° / 51° | Very busy | Mild |
| Kenai Fjords National Park | 62° / 50° | Very busy | Mild |
| Denali National Park | 64° / 47° | Very busy | Mild, wet |
| Wrangell-St. Elias National Park | 70° / 45° | Very busy | Mild, wet |
| Glacier Bay National Park | 61° / 49° | Very busy | Mild |
Closures, reservations and alerts: Katmai National Park on nps.gov
All twelve months at Katmai · National parks to visit in July