What is the weather like in Boulder vs Denver in August?

In August, Boulder averages 31°C high / 14°C low with about 34 mm of rain; Denver averages 33°C high / 15°C low with about 26 mm.

Boulder vs Denver in August

Boulder and Denver are nearly tied in August — 87 vs 84 on SeasonMap's comfort score. Boulder is hot, a little rain, clean air; Denver is hot, dry, clean air.

Boulder vs Denver — August climate, side by side

	🇺🇸 Boulder	🇺🇸 Denver
Comfort score	87/100 (A)	84/100 (A)
Feels-like high	32°C	32°C
Avg high / low	31° / 14°	33° / 15°
Rainfall	34 mm	26 mm
Rainy days	5	5
Humidity	55%	49%
Air quality (AQI)	43	46

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

Month by month

Boulder 🇺🇸 United Stateshot, a little rain, clean air · best September87
Denver 🇺🇸 United Stateshot, dry, clean air · best September84

Boulder vs Denver in August — FAQ

Is August better in Boulder or Denver?: Boulder and Denver are nearly tied in August — 87 vs 84 on SeasonMap's comfort score. Boulder is hot, a little rain, clean air; Denver is hot, dry, clean air.
What is the weather like in Boulder vs Denver in August?: In August, Boulder averages 31°C high / 14°C low with about 34 mm of rain; Denver averages 33°C high / 15°C low with about 26 mm.