Las Vegas Weather in September

   
 
 

Check the Weather in Las Vegas, Nevada in September before you book your next holiday. This gives the best indication of the weather in September and includes figures for temperature, sunshine and rainfall.

Max Daytime Temperature (°C) 34°C (93°F) Max Daytime Temperature in September in Las Vegas 34°C (93°F) in September
Min Night-time Temperature (°C) 18°C (64°F) Min Night-time Temperature in September in Las Vegas 18°C (64°F) in September
Hours of Sunshine (Daily) 11 Hours of Bright Sunshine per day (90% of Daylight Hours) in September in Las Vegas 11 Hours per day in September
Hours of Daylight (Daily) 12 Hours of Daylight in September in Las Vegas 12 Hours per day in September
Heat and Humidity Discomfort High heat & humidity in September in Las Vegas High in September
Days with some Rainfall 2 Days with some Rainfall in September in Las Vegas 2 Days in September
Monthly Rainfall (mm) 9 mm (0.4 inches) Monthly Rainfall in September in Las Vegas 9 mm (0.4 inches) in September
UV Index (Maximum) UV (Maximum) Index 8 (Very High) in September in Las Vegas 8 (Very High) in September
All Months Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C)  |  Imperial (°F) 
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Map of Nevada

Select a destination from the Nevada Map to view the september weather guide. Alternatively, select from the list of destinations below the map. Can't find the Nevada weather destination you are after? Try the Destination Search.

Carson City   Elko   Ely   Henderson   Reno   Tonopah   Winnemucca  

Las Vegas weather by month

Check the weather for a particular month in Las Vegas by selecting a month from the list below. Alternatively check which month usually has the Best Weather in Las Vegas. If you are not sure where to go, why not try our Holiday Planner.

   
 
 

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