What is the Weather Like in Las Vegas, Nevada?

Visitors to Las Vegas can expect desert weather, with high temperatures and dry air, if they ever step outside the air-conditioned casinos. Those who want to brave the outdoors can expect to feel the heat, although desert nights can become chilly, especially in the winter months. Visitors should also remember to deal with the sun, which can be stronger than expected.
General

Las Vegas has an arid, hot climate, unsurprising, as it's located in the Mojave Desert.

Rainfall

Due to its desert location, rainfall in Las Vegas is relatively uncommon. It rains most often in winter, so you might want to pack your umbrella if you're visiting then.

Highs

Las Vegas high temperatures can be very high, often breaking the 100 degree F barrier in summer. Even in the winter, high temperatures can be around 60 degrees F.

Lows

Las Vegas can be chilly in the winter, although temperatures rarely drop below freezing. In the summer, it can be in the high 70s F--even at night.

Sunshine

Bring your sunscreen when you go to Las Vegas. Even when it's cold, exposure to strong UV rays of the desert can lead to a sunburn.

Resources
J.D. Wollf has been a writer since 1999 and has been published in a variety of newspapers and newsletters. She has covered everything from local sports to computer accessory reviews and specializes in articles about health issues, particularly in the elderly.