What is the weather like in Las Vegas vs Tucson in July?

In July, Las Vegas averages 42°C high / 29°C low with about 5 mm of rain; Tucson averages 40°C high / 26°C low with about 71 mm.

Las Vegas vs Tucson in July

Tucson is the better pick in July — 38 vs 31 on SeasonMap's comfort score. Tucson is sweltering, a little rain, while Las Vegas is sweltering, dry.

Las Vegas vs Tucson — July climate, side by side

	🇺🇸 Las Vegas	🇺🇸 Tucson
Comfort score	31/100 (F)	38/100 (F)
Feels-like high	40°C	40°C
Avg high / low	42° / 29°	40° / 26°
Rainfall	5 mm	71 mm
Rainy days	1	8
Humidity	21%	40%
Air quality (AQI)	62	51

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

Month by month

Las Vegas 🇺🇸 United Statessweltering, dry · best March31
Tucson 🇺🇸 United Statessweltering, a little rain · best March38

Las Vegas vs Tucson in July — FAQ

Is July better in Las Vegas or Tucson?: Tucson is the better pick in July — 38 vs 31 on SeasonMap's comfort score. Tucson is sweltering, a little rain, while Las Vegas is sweltering, dry.
What is the weather like in Las Vegas vs Tucson in July?: In July, Las Vegas averages 42°C high / 29°C low with about 5 mm of rain; Tucson averages 40°C high / 26°C low with about 71 mm.