Embrace Layers
The temperature can fluctuate significantly between day and night, and between indoor and outdoor venues. Layers are your best friend for adapting to these changes.
December in Las Vegas offers a unique blend of festive cheer and cooler desert temperatures. While you'll find plenty of indoor entertainment, it's important to pack smart to enjoy both the dazzling lights and the surprisingly brisk winter air.
We'll tune the list to your exact trip — dates, activities, and weather.
Typical December weather in Las Vegas brings cool days and cold nights. Average daytime highs hover around 57°F (14°C), dropping to chilly lows of 36°F (2°C) overnight. Rainfall is very rare, averaging less than half an inch for the entire month, and snow is virtually unheard of. Humidity levels are typically low, around 30-40%, keeping the air dry. You can expect about 9.5 hours of daylight, so plan your outdoor activities accordingly.
The key to dressing for Las Vegas in December is layering. You'll want to be comfortable both indoors, where temperatures are controlled, and outdoors, where it can be quite cold, especially at night. While Vegas is known for its glamorous nightlife, don't forget practical warm clothing for walking between venues and enjoying outdoor attractions. Smart casual is generally accepted during the day, with fancier attire for evening shows and high-end restaurants.
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Warm Winter Coat
A good quality, warm winter coat is crucial for staying comfortable during chilly desert evenings and brisk walks on the Strip.
Comfortable Walking Shoes
You'll be doing a lot of walking in Las Vegas, even when it's cold, so comfortable and supportive shoes are a must.
Dressy Outfit for Evenings
Many shows, fine dining establishments, and nightclubs in Las Vegas have a dress code, so pack at least one elegant outfit.
Beanie or Warm Hat
To protect your head and ears from the cold, especially if you plan on spending time outdoors in the evening.
Gloves
Your hands will thank you for bringing a pair of gloves when the temperatures drop after sunset.
Scarf
A scarf provides an extra layer of warmth and can add a stylish touch to your outfit.
Portable Charger
With all the photos and navigation, your phone battery will drain quickly, so a portable charger is essential to stay connected and capture memories.
Lip Balm with SPF
The dry desert air can be harsh on your lips, so keep them moisturized and protected.
Small Backpack or Crossbody Bag
For comfortably carrying your essentials while exploring, keeping your hands free for fun.
Sunglasses
Even in winter, the desert sun can be bright, so eye protection is a good idea.
Moisturizer
The low humidity can lead to dry skin, so a good moisturizer will keep you comfortable.
The temperature can fluctuate significantly between day and night, and between indoor and outdoor venues. Layers are your best friend for adapting to these changes.
December is a popular time for special holiday performances and events. Secure your tickets well in advance to avoid disappointment.
While it's a desert, winter nights in Las Vegas can be surprisingly cold. Pack accordingly to ensure you're comfortable enjoying the outdoor lights and attractions.
Even with cooler temperatures, the low desert humidity can still lead to dehydration. Drink plenty of water throughout your trip.
Take advantage of the cooler weather to indulge in one of Las Vegas's world-class spas. It's a perfect way to relax and escape any chill.
Yes, it can be quite cold, especially at night. Daytime highs average around 57°F (14°C), but nights drop to an average of 36°F (2°C).
Absolutely! A warm winter coat is highly recommended, especially if you plan on being out and about in the evenings.
Comfortable walking shoes are essential for daytime exploration. For evenings, consider more stylish but still comfortable options, as you'll likely be doing a fair amount of walking between venues.
Yes, December is a festive time with many holiday-themed shows, concerts, and dining experiences. It's wise to check schedules and book tickets in advance.
Rainfall in December is very minimal, averaging less than half an inch for the entire month. You're very unlikely to encounter any significant rain.