Las Vegas weather
11-year climate averages (2015–2025), month by month
Las Vegas in october
Current month averages, based on 11 complete years of records (2015–2025). Read the full guide →
Las Vegas sits at 36°10′N 115°08′W in United States, in North America. Its climate profile is shaped by these coordinates — and the 11 complete years of records below (2015–2025) reveal exactly how each season feels on the ground.
Below, you'll find monthly averages for temperature, rainfall and sunshine, drawn from the Open-Meteo Archive. Every month links to a full guide with what to pack, where to stay, and when to arrive.
The year in weather
Las Vegas weather by month
Pick a month for the full climate guide — temperature, rainfall, sunshine, packing tips and hotel deals for Las Vegas.
Places that feel like Las Vegas in october
Las Vegas weather — FAQ
Q01What is the ideal season to travel to Las Vegas?
What is the ideal season to travel to Las Vegas?
The best months to visit Las Vegas are February, March, April, October. March-May and October give 25C pool days without July's 44C tarmac; F1 Grand Prix November jacks hotel rates 5x for the third weekend.
Q02When does Las Vegas reach its peak summer heat?
When does Las Vegas reach its peak summer heat?
July runs the highest averages in Las Vegas, with typical daytime highs of 41°C (107°F). July 44C; pools close 11am-3pm at some hotels, locals do Red Rock Canyon at 5am, and Strip sidewalks trigger third-degree burns on falls.
Q03When is winter at its deepest in Las Vegas?
When is winter at its deepest in Las Vegas?
December brings the lowest averages, with daytime highs near 15°C (59°F). December 15C days empty pool decks; Mount Charleston 45 minutes away gets ski snow, and Bellagio conservatory holiday display draws local families.
Q04What is the wettest time of year in Las Vegas?
What is the wettest time of year in Las Vegas?
January typically records the highest monthly rainfall — around 20mm on average. August monsoon dumps 20mm in 30 minutes; Strip storm drains overflow, and Flamingo Road becomes a river to Interstate 15.
Q05What kind of climate does Las Vegas have?
What kind of climate does Las Vegas have?
Las Vegas, United States has very hot summers, mild winters, a mostly dry climate year-round. Locals never eat on the Strip; Chinatown on Spring Mountain Road is where 300+ Asian restaurants (Raku, Monta, Ramen Sora) serve real food. Fremont Street Downtown is old Vegas, not tourist Strip. The Cosmopolitan's secret pizza place (no name, follow the wall art on 3rd floor) opens til 4am. Vegas Golden Knights hockey is bigger than the Raiders locally. Nevada allows 24-hour marriage; witnesses supplied by chapel. You can read the detailed month-by-month breakdown on this page.