Yellowstone National Park in June
In June, Yellowstone National Park averages a high of 61°F and a low of 33°F, with 2.4 inches of precipitation (rain plus melted snow). About 897,000 people visit, the 2nd busiest of 12 (very busy). Days are 15 hours 32 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 61° / 33°F
- Precipitation
- 2.4in
- Snow
- –in
- Daylight
- 15h 32m
- Visitors
- 897,000
- Crowds
- Very busy
Best months for weather and crowds instead: July (very busy), August (very busy) and September (very busy).
Higher or lower in the park, expect a different picture: Gardiner, MT at 5,275 ft averages a June high of 77°F and a low of 46°F.
Weather 1991–2020 averages at Yellowstone Lake, WY, 4.3 miles from the park's center, 7,835 ft. Second station lower down: Gardiner, MT, 5,275 ft, 32.7 miles. Visitors National Park Service recreation visits, average of 2023–2025. Updated .
Other parks in June
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| John D. Rockefeller, Jr., Memorial Parkway | 66° / 34° | Very busy | Mild |
| Grand Teton National Park | 67° / 37° | Very busy | Mild |
| Glacier National Park | 70° / 45° | Busy | Mild, wet |
| Mount Rushmore National Memorial | 71° / 52° | Busy | Mild, wet |
| Wind Cave National Park | 77° / 50° | Very busy | Mild, wet |
Closures, reservations and alerts: Yellowstone National Park on nps.gov
All twelve months at Yellowstone · National parks to visit in June