Las Vegas Weather in October

What's the weather like in Las Vegas (New Mexico) in October 2025?

The climate in Las Vegas during October can be summarized as mild and dry.

October is in the fall / autumn in Las Vegas and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 19°C (66°F), whilst at night 1°C (34°F) is normal.

Las Vegas weather averages (imperial / metric)
Daytime temperature 19.1°C 66.3°F
Nightly temperature 1.2°C 34.1°F
Average temperature 10.1°C 50.2°F
Daily sunshine 9.5 hrs
Avg rainfall 28 mm 1.1 ins
Rainy days 5 days
Sea temperature 18.3°C 65°F
Humidity 49%
Windspeed 15.5kph 10 mph

On average October is the 6th wettest month of the year in Las Vegas with around 28mm 1.1 inches of rain making it a dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.5 hours of sunshine per day.

October temperatures in Las Vegas

Las Vegas average temperature in October

October rainfall

Las Vegas average rain in October

October hourly sunshine

Las Vegas average rain in October

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Las Vegas in October 2025.

Other monthly averages

Best places to visit in October

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Las Vegas weather stats

Las Vegas weather statistics
Hottest month: July 28.1°C 82.6°F
Driest month: January 10mm 0.4ins
Sunniest month: June 12.1hrs
Coldest month: January 7.4°C 45.3°F
Wettest month: August 94mm 3.7ins
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