What is the weather like in Carlsbad Caverns National Park vs Zion National Park in December?

In December, Carlsbad Caverns National Park averages 14°C high / 0°C low with about 8 mm of rain; Zion National Park averages 7°C high / -6°C low with about 41 mm.

Carlsbad Caverns National Park vs Zion National Park in December

Carlsbad Caverns National Park is the better pick in December — 80 vs 72 on SeasonMap's comfort score. Carlsbad Caverns National Park is cold, dry, clean air, while Zion National Park is cold, a little rain, clean air.

Carlsbad Caverns National Park vs Zion National Park — December climate, side by side

	🇺🇸 Carlsbad Caverns National Park	🇺🇸 Zion National Park
Comfort score	80/100 (A)	72/100 (B)
Feels-like high	9°C	3°C
Avg high / low	14° / 0°	7° / -6°
Rainfall	8 mm	41 mm
Rainy days	1	4
Humidity	45%	55%
Air quality (AQI)	44	33

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

Month by month

Carlsbad Caverns National Park 🇺🇸 United Statescold, dry, clean air · best March80
Zion National Park 🇺🇸 United Statescold, a little rain, clean air · best May72

Carlsbad Caverns National Park vs Zion National Park in December — FAQ

Is December better in Carlsbad Caverns National Park or Zion National Park?: Carlsbad Caverns National Park is the better pick in December — 80 vs 72 on SeasonMap's comfort score. Carlsbad Caverns National Park is cold, dry, clean air, while Zion National Park is cold, a little rain, clean air.
What is the weather like in Carlsbad Caverns National Park vs Zion National Park in December?: In December, Carlsbad Caverns National Park averages 14°C high / 0°C low with about 8 mm of rain; Zion National Park averages 7°C high / -6°C low with about 41 mm.