Las Vegas Weather in July
United States · 30-year monthly averages
🤔 Fair time to visit
July in Las Vegas is extremely hot, with average daytime highs around 40°C (105°F) and nighttime lows near 28°C (82°F). Expect roughly 10mm of precipitation spread over about 2 rainy days, and rain is rare.
Avg high
40°C
105°F
Avg low
28°C
82°F
Rainfall
10mm
very dry
Rainy days
2
days with ≥1mm
🎒 What to pack
- very light, loose clothing
- high-SPF sunscreen and a sun hat
- plan activities for early morning or evening
July vs the rest of the year
FAQ
- How hot is Las Vegas in July?
- July in Las Vegas is extremely hot, with average daytime highs around 40°C (105°F) and nighttime lows near 28°C (82°F). Expect roughly 10mm of precipitation spread over about 2 rainy days, and rain is rare.
- Does it rain a lot in Las Vegas in July?
- Las Vegas sees around 10mm of precipitation in July on average — very dry by global standards.
- Is July a good time to visit Las Vegas?
- July is a workable month to visit Las Vegas, but expect some weather trade-offs.