What is the weather like in Denver vs Great Sand Dunes National Park in December?

In December, Denver averages 11°C high / -5°C low with about 12 mm of rain; Great Sand Dunes National Park averages 4°C high / -8°C low with about 13 mm.

Denver vs Great Sand Dunes National Park in December

Great Sand Dunes National Park is the better pick in December — 71 vs 67 on SeasonMap's comfort score. Great Sand Dunes National Park is cold, dry, clean air, while Denver is cold, dry, clean air.

Denver vs Great Sand Dunes National Park — December climate, side by side

	🇺🇸 Denver	🇺🇸 Great Sand Dunes National Park
Comfort score	67/100 (C)	71/100 (B)
Feels-like high	7°C	0°C
Avg high / low	11° / -5°	4° / -8°
Rainfall	12 mm	13 mm
Rainy days	2	2
Humidity	56%	61%
Air quality (AQI)	41	38

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

Month by month

Denver vs Great Sand Dunes National Park in December — FAQ

Is December better in Denver or Great Sand Dunes National Park?: Great Sand Dunes National Park is the better pick in December — 71 vs 67 on SeasonMap's comfort score. Great Sand Dunes National Park is cold, dry, clean air, while Denver is cold, dry, clean air.
What is the weather like in Denver vs Great Sand Dunes National Park in December?: In December, Denver averages 11°C high / -5°C low with about 12 mm of rain; Great Sand Dunes National Park averages 4°C high / -8°C low with about 13 mm.