Las Vegas weather by month

Las Vegas is a year-round destination, but knowing what to expect from the weather is crucial for a comfortable and enjoyable visit. From scorching summers to mild winters, the desert climate offers a diverse range of conditions. This guide breaks down the Las Vegas weather by month, helping you plan the perfect trip no matter the time of year.

Overview of Las Vegas Climate

Las Vegas enjoys over 300 days of sunshine annually. It’s a desert climate, characterized by low humidity, hot summers, and mild winters. Rainfall is minimal, concentrated primarily in the winter months. The city’s elevation (around 2,000 feet) contributes to significant temperature swings between day and night, especially in the shoulder seasons. Understanding these patterns will help you pack appropriately and maximize your enjoyment.

Las Vegas Weather by Month: A Detailed Breakdown

Here’s a month-by-month look at the typical weather conditions in Las Vegas:

Month	Avg High (°F)	Avg Low (°F)	Rainfall (inches)	Humidity (%)	Notes
January	57	36	0.7	55	Coolest month, occasional rain.
February	61	39	0.6	50	Mild days, cool nights.
March	68	46	0.5	45	Pleasant weather, increasing sunshine.
April	77	53	0.3	40	Warm and sunny, ideal for outdoor activities.
May	87	62	0.2	35	Hotter days, comfortable evenings.
June	97	72	0.1	30	Very hot, dry heat.
July	104	78	0.3	25	Hottest month, extreme heat.
August	102	77	0.4	30	Still very hot, monsoon season begins.
September	94	70	0.5	40	Heat begins to subside.
October	82	57	0.4	45	Pleasant, mild weather.
November	67	45	0.6	50	Cool days, chilly nights.
December	56	35	0.8	55	Coldest month, potential for rain.

Best Times to Visit Las Vegas

Spring (March-May): Arguably the best time to visit. The weather is warm and sunny, perfect for pool days, outdoor adventures (like Red Rock Canyon), and exploring the Strip without excessive heat.

Fall (September-November): Similar to spring, fall offers pleasant temperatures and comfortable conditions. Hotel rates are often lower than in the peak spring season.

Winter (December-February): While cooler, winter can be a great time to visit if you don’t mind bundling up at night. Hotel and show ticket prices are typically the lowest.

Las Vegas Weather Extremes & What to Expect

Las Vegas can experience significant temperature fluctuations. Even in the winter, a sunny afternoon can feel surprisingly warm. Conversely, desert nights can get quite cold.

Summer Heat: Be prepared for extreme heat in the summer. Stay hydrated, wear sunscreen, and limit strenuous outdoor activities during peak hours.

Monsoon Season (July-September): While rare, Las Vegas can experience monsoon storms during these months, bringing brief but intense rainfall and potential flash floods.

Dust Storms: Occasionally, dust storms (haboobs) can reduce visibility. These are usually short-lived but can be disruptive.

Packing Tips for Las Vegas

Spring/Fall: Layers are key! Pack light jackets, sweaters, and comfortable walking shoes.

Summer: Lightweight, breathable clothing, sunscreen, a hat, and sunglasses are essential.

Winter: Bring a warm coat, gloves, and a hat, especially if you plan to be outdoors in the evening.

Year-Round: Comfortable walking shoes are a must, as you’ll likely be doing a lot of walking.

Frequently Asked Questions (FAQ)

1. Is Las Vegas always hot?
No, Las Vegas experiences distinct seasons. While summers are extremely hot, winters are mild to cool.

2. Does it rain much in Las Vegas?
No, Las Vegas is a desert city and receives very little rainfall, mostly during the winter months.

3. What’s the humidity like in Las Vegas?
The humidity is generally very low, especially during the summer months. This makes the heat more bearable, but it also means you need to stay hydrated.

4. Is there snow in Las Vegas?
Snow is rare in Las Vegas, but it can occur in the surrounding mountains. Snowfall in the city itself is very infrequent.

5. What should I wear to Las Vegas in December?
Pack layers! You’ll need a warm coat, gloves, and a hat for the evenings, but during the day, you might be comfortable in a light jacket or sweater.