What is the weather like in Petrified Forest National Park vs Zion National Park in May?

In May, Petrified Forest National Park averages 27°C high / 8°C low with about 8 mm of rain; Zion National Park averages 22°C high / 6°C low with about 14 mm.

Petrified Forest National Park vs Zion National Park in May

Zion National Park is the better pick in May — 93 vs 85 on SeasonMap's comfort score. Zion National Park is nice, dry, while Petrified Forest National Park is nice, dry.

Petrified Forest National Park vs Zion National Park — May climate, side by side

	🇺🇸 Petrified Forest National Park	🇺🇸 Zion National Park
Comfort score	85/100 (A)	93/100 (S)
Feels-like high	22°C	19°C
Avg high / low	27° / 8°	22° / 6°
Rainfall	8 mm	14 mm
Rainy days	2	2
Humidity	24%	33%
Air quality (AQI)	60	60

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

Month by month

Petrified Forest National Park vs Zion National Park in May — FAQ

Is May better in Petrified Forest National Park or Zion National Park?: Zion National Park is the better pick in May — 93 vs 85 on SeasonMap's comfort score. Zion National Park is nice, dry, while Petrified Forest National Park is nice, dry.
What is the weather like in Petrified Forest National Park vs Zion National Park in May?: In May, Petrified Forest National Park averages 27°C high / 8°C low with about 8 mm of rain; Zion National Park averages 22°C high / 6°C low with about 14 mm.