What is the weather like in Grand Teton National Park vs Yellowstone National Park in July?

In July, Grand Teton National Park averages 25°C high / 6°C low with about 22 mm of rain; Yellowstone National Park averages 24°C high / 4°C low with about 22 mm.

Grand Teton National Park vs Yellowstone National Park in July

Grand Teton National Park and Yellowstone National Park are nearly tied in July — 90 vs 90 on SeasonMap's comfort score. Grand Teton National Park is warm, dry, clean air; Yellowstone National Park is nice, dry.

Grand Teton National Park vs Yellowstone National Park — July climate, side by side

	🇺🇸 Grand Teton National Park	🇺🇸 Yellowstone National Park
Comfort score	90/100 (S)	90/100 (S)
Feels-like high	24°C	21°C
Avg high / low	25° / 6°	24° / 4°
Rainfall	22 mm	22 mm
Rainy days	6	6
Humidity	47%	47%
Air quality (AQI)	48	51

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Grand Teton National Park vs Yellowstone National Park in July — FAQ

Is July better in Grand Teton National Park or Yellowstone National Park?: Grand Teton National Park and Yellowstone National Park are nearly tied in July — 90 vs 90 on SeasonMap's comfort score. Grand Teton National Park is warm, dry, clean air; Yellowstone National Park is nice, dry.
What is the weather like in Grand Teton National Park vs Yellowstone National Park in July?: In July, Grand Teton National Park averages 25°C high / 6°C low with about 22 mm of rain; Yellowstone National Park averages 24°C high / 4°C low with about 22 mm.