Las Vegas Weather in July

Average temperatures, rainfall and packing tips for Las Vegas, United States in July

🌡️ Avg high
43°C
🌙 Avg low
29°C
🌧️ Rainfall
~0 mm
📊 Warmth rank
#1 of 12

July in Las Vegas at a glance

July in Las Vegas is typically very hot, with average daytime highs around 43°C and nights near 29°C. It is usually the warmest month of the year in Las Vegas.

July is essentially dry in Las Vegas - rainfall is negligible on average.

What to pack for Las Vegas in July

Las Vegas - year at a glance

HighLow · July highlighted
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Is July a good time to visit Las Vegas?

🧳 July is seriously hot in Las Vegas. It's still doable - plan outdoor activities for early morning or evening, and build in shade and hydration breaks around midday.

If your dates are flexible, the most comfortable months in Las Vegas are usually March and April.

Other months in Las Vegas

July in other cities

← Las Vegas weather tomorrow (live)

FAQ

How hot is Las Vegas in July?

In July, Las Vegas averages a daytime high of about 43°C and a night-time low of around 29°C, based on recent historical data. That makes it the warmest month of the year there.

Does it rain in Las Vegas in July?

July is essentially dry in Las Vegas - rainfall is negligible on average.

Is July a good time to visit Las Vegas?

July is seriously hot in Las Vegas. It's still doable - plan outdoor activities for early morning or evening, and build in shade and hydration breaks around midday. If your dates are flexible, the most comfortable months in Las Vegas are usually March and April.