Bryce Canyon National Park vs Grand Canyon National Park in December

Grand Canyon National Park is the better pick in December — 78 vs 65 on SeasonMap's comfort score. Grand Canyon National Park is cool, dry, clean air, while Bryce Canyon National Park is freezing, dry, clean air.

Bryce Canyon National Park vs Grand Canyon National ParkDecember climate, side by side

Bryce Canyon National ParkGrand Canyon National Park
Comfort score65/100 (C)78/100 (B)
Feels-like high-2°C10°C
Avg high / low3° / -10°14° / 2°
Rainfall19 mm17 mm
Rainy days33
Humidity58%56%
Air quality (AQI)3535

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

Bryce Canyon National Park vs Grand Canyon National Park in December — FAQ

Is December better in Bryce Canyon National Park or Grand Canyon National Park?
Grand Canyon National Park is the better pick in December — 78 vs 65 on SeasonMap's comfort score. Grand Canyon National Park is cool, dry, clean air, while Bryce Canyon National Park is freezing, dry, clean air.
What is the weather like in Bryce Canyon National Park vs Grand Canyon National Park in December?
In December, Bryce Canyon National Park averages 3°C high / -10°C low with about 19 mm of rain; Grand Canyon National Park averages 14°C high / 2°C low with about 17 mm.