What is the weather like in Las Vegas vs Zion National Park in May?

In May, Las Vegas averages 32°C high / 20°C low with about 5 mm of rain; Zion National Park averages 22°C high / 6°C low with about 14 mm.

Las Vegas vs Zion National Park in May

Zion National Park is the better pick in May — 93 vs 78 on SeasonMap's comfort score. Zion National Park is nice, dry, while Las Vegas is hot, dry.

Las Vegas vs Zion National Park — May climate, side by side

	🇺🇸 Las Vegas	🇺🇸 Zion National Park
Comfort score	78/100 (B)	93/100 (S)
Feels-like high	29°C	19°C
Avg high / low	32° / 20°	22° / 6°
Rainfall	5 mm	14 mm
Rainy days	1	2
Humidity	21%	33%
Air quality (AQI)	64	60

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

Month by month

Las Vegas vs Zion National Park in May — FAQ

Is May better in Las Vegas or Zion National Park?: Zion National Park is the better pick in May — 93 vs 78 on SeasonMap's comfort score. Zion National Park is nice, dry, while Las Vegas is hot, dry.
What is the weather like in Las Vegas vs Zion National Park in May?: In May, Las Vegas averages 32°C high / 20°C low with about 5 mm of rain; Zion National Park averages 22°C high / 6°C low with about 14 mm.