The best time to visit Las Vegas is from March to May and from September to November. While you’ll find plenty of travel deals throughout the year, the spring and fall shoulder seasons offer the most moderate weather. Sin City sees an influx of visitors during the winter months, especially surrounding New Year’s Eve, and the sweltering summers see daytime temperatures exceeding 100 degrees. No matter when you decide to visit Vegas, try to plan a mid-week trip – because this is a common weekend getaway destination, you’ll find more rooms at lower rates between Tuesday and Thursday.
Las Vegas is also home to hundreds of conventions each year, which can drive up room rates. Before setting travel dates, check the city’s tourism board convention schedule to find out which hotels are hosting what and when – this will help you secure a better deal at your choice hotel.
Like spring, autumn is a great time to experience Las Vegas: The summer heat begins to wane and tourist traffic dies down. Expect temperatures in the 80s and 90s in September and October; if you’re visiting in November, be prepared for the onset of the winter chill with daytime highs falling into the 60s. However, visitor traffic will start to pick up again as winter nears, so if you’re planning a trip in late fall, you should consider booking a few weeks in advance to ensure availability.