Average temperature in Yellowstone National Park throughout the month of June is 7, with highs being around 16 and lows being 1 degrees celsius. We have put some more info below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 7 |
| High Temperature | 16 |
| Low Temperature | 1 |
Useful Links: Yellowstone National Park Weather: Average Weather & Yearly Climate