When is the best time to visit Las Vegas?

The best time to visit Las Vegas is between April and June, the most comfortable stretch of the year on these averages.

Las Vegas is a dry-climate destination. Heat and shade set the itinerary more than a rainy season. Nights can drop harder than visitors from a humid coast expect. Las Vegas is a city in United States. This page is about Las Vegas, not a country average.

Come for clear days and plan around the sun, not around showers. Early starts and shade are the brief in the hot months. The monthly table owns the averages. This layer is how Las Vegas wears them.

Part of United States weather.

Las Vegas

Spring

Spring in Las Vegas is the kind outdoor season: March, April and May. Days are useful. The fiercest heat has not landed yet. This is walking weather if you keep midday in mind.

In Las Vegas the meteorological summer is June, July and August and winter is December, January and February. Evenings can still bite. A layer earns its place. Do not assume Las Vegas in these months is already the hot-season grind.

Read Las Vegas in this stretch as its own climate, not as a generic holiday season copied from another destination.

Summer

Summer in Las Vegas is the hard season: June, July and August. Heat runs the day. Outdoor plans are dawn, dusk, and wherever there is shade. The middle of the day is for indoors or water if you have it.

In Las Vegas the meteorological summer is June, July and August and winter is December, January and February. This is not a failed spring. It is a different product. Book Las Vegas in these months for the light and the dry air, and for a schedule that respects the sun.

Autumn

Autumn in Las Vegas is the heat loosening: September, October and November. Days stay clear. Walking becomes reasonable again. Evenings cool faster than visitors from a humid summer expect.

In Las Vegas the meteorological summer is June, July and August and winter is December, January and February. This is a strong stretch for Las Vegas if summer felt like too much sun and winter felt like the wrong product. Pack a layer for after dark.

Read Las Vegas in this stretch as its own climate, not as a generic holiday season copied from another destination.

Winter

Winter in Las Vegas is the relief season: December, January and February. Days can be the best walking weather of the year. Nights are cold in a way the hot-season visitor forgets to pack for.

In Las Vegas the meteorological summer is June, July and August and winter is December, January and February. This is when Las Vegas is usable all day. The sun still has a bite at midday. The difference is you can be outside without hiding from it.

Average weather in Las Vegas

TemperatureRainfall

Source: MeteostatPeriod: 1991-2020Checked: 28 Aug 2026265 places covered

Where to stay in Las Vegas

Dates are a starting point for April.

All hotels in Las Vegas

Travel guides for Las Vegas

What to read before you book.

All travel guides in Las Vegas

Check another month

Now pick a month.

FAQs about Las Vegas

Climate averages for Las Vegas, 1991–2020.

The best time to visit Las Vegas is between April and June, the most comfortable stretch of the year on these averages.

July is the hottest month, with an average around 34°C.

February is the wettest month, with about 21 mm of rain.

No. These are 1991–2020 climate normals from Meteostat, not a live forecast. Actual weather in any given week can differ.