Las Vegas weather in September (New Mexico, United States of America)
What kind of temperatures can you expect in Las Vegas during September? See what weather conditions to anticipate this month with our guide.
Temperatures
The weather in Las Vegas during September is typically perfect, with high temperatures and moderate rainfall. During the daylight hours, temperatures often reach 25°C. After dark they usually decrease to around 8°C.
Precipitation
Las Vegas in September usually receives moderate rainfall, averaging around 59 mm for the month. You can typically expect 9 days days of rain this month, based on climate records.Average sunshine
There are approximately 284 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.So this is a great month to visit if you prefer dry days with pleasant temperatures. April, May, August, September and October typically offer the most optimal weather. In contrast, January and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Las Vegas climate page with graphs.
Las Vegas, monthly averages in September
Min Temperature
8°C
Max Temperature
25°C
Chance of Rain
31%
Precipitation
59 mm
Rainy days
9 days
Sunshine
284 hours *
Percentage Sunshine
*
Where to go in the United States of America in September
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Las Vegas.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
