2027 Climate Averages

Weather: Las Vegas — January

Conditions are pleasant for sightseeing, though you might encounter occasional showers.

👍 Climate Overview

January is a good time to visit Las Vegas. Mild temperatures around 15°C make it comfortable for exploring. Rainfall is rare, so you can leave the umbrella at home. With only around 10 hours of daylight, plan outdoor activities earlier in the day. Temperatures vary significantly between day and night—layering is recommended. Being off-peak, you'll find better deals and fewer crowds.

8.4
GoTripzi Score Great

Based on weather comfort, crowds, prices, and activity options

Avg High

15°C

Avg Low

5°C

Rainy days

3days

Daylight

9.9h

Feels like 11°C / 1°C — wind chill makes it feel cooler

Rainfall

21mm

Sunshine

8.4h/day

Humidity

42%

Comfortable
Sun Strength

4.7

Moderate
Wind

12 km/h (gusts 30)

Is January a good time to visit Las Vegas?

Conditions are pleasant for sightseeing, though you might encounter occasional showers.

Now

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Feels like --
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Local time —

Air Quality

Travel Context

  • Crowds
    Quiet
  • Travel Costs Value Rates

Daylight

Sunrise

06:52

Sunset

16:49

9.9h daylight

Visiting Las Vegas in January: Pros & Cons

Pros

  • Minimal rainfall — great for outdoor plans
  • Fewer crowds and better hotel deals

Things to Do in January

Events & Festivals

🎭
CES (Consumer Electronics Show)
January Cultural

Recommended for This Weather

🚶 Walking tours & sightseeing
🚲 Cycling & bike tours
🥾 Hiking & nature trails
🍜 Food tours & culinary experiences
🎭 Cultural tours & local experiences

Las Vegas Weather by Month

Month Avg High Avg Low Rain Sunshine Humidity UV Index Crowds Condition
Jan Current 15°C 5°C 3d (21mm) 8.4h
42% Comfortable
4.7 Moderate
Good
Feb 18°C 7°C 3d (19mm) 9.5h
36% Comfortable
6.3 High
Good
Mar 20°C 9°C 6d (24mm) 10.5h
37% Comfortable
8 Very High
Excellent
Apr 27°C 14°C 1d (4mm) 12h
23% Very Dry
10.6 Extreme
Excellent
May 32°C 19°C 1d (6mm) 12.9h
19% Very Dry
11.9 Extreme
Excellent
Jun 38°C 24°C 1d (4mm) 13.3h
17% Very Dry
12 Extreme
Good
Jul 41°C 28°C 2d (8mm) 13.2h
20% Very Dry
11.6 Extreme
Good
Aug 39°C 27°C 4d (23mm) 12.3h
25% Very Dry
10.4 Extreme
Good
Sep 35°C 23°C 1d (13mm) 11.2h
26% Very Dry
9 Very High
Good
Oct 29°C 16°C 1d (5mm) 10.3h
26% Very Dry
7.2 Very High
Excellent
Nov 20°C 9°C 2d (12mm) 8.8h
33% Comfortable
5.1 High
Excellent
Dec 17°C 6°C 3d (15mm) 8.1h
40% Comfortable
4.1 Moderate
Good

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Your Best MonthJanScore: 7
1.Jan
72.Jun
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74.Aug
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67.Dec
68.Apr
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5.212.Mar
4.7

Where to Stay

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Las Vegas

Desert oasis of casinos with The Strip casinos & shows and Grand Canyon day trip, shows, Grand Canyon access, and 24/7 entertainment.

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What to Pack for January

Dress in layers — a mix of long sleeves, light sweaters, and a versatile jacket works best for changeable conditions.

Warm Quiet

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📋Essentials
👕Clothing
👟Footwear
🎒Accessories
🧴Toiletries & Health

Planning a trip to Las Vegas?

💰 Off-peak — great deals available now

Frequently Asked Questions

Is January a good time to visit Las Vegas?
January is typically good for visiting Las Vegas, with average highs of 15°C and around 3 rainy days. Plan your activities accordingly—outdoor sightseeing is best on dry days, while rainy days are perfect for museums and indoor attractions.
Does it get cold at night in Las Vegas in January?
Nights in Las Vegas during January are cool at around 5°C. Bring a jacket or sweater for evenings, especially if you plan to dine outdoors or take evening walks. The temperature drop from day to night can be noticeable.
What should I pack for Las Vegas in January?
With highs of 15°C and lows of 5°C in January, we recommend: Layerable clothing, Light jacket, Comfortable walking shoes. Layering is key as temperatures can vary between air-conditioned interiors and outdoors. Comfortable walking shoes are essential for cobblestone streets.
Does it rain a lot in Las Vegas in January?
Las Vegas typically sees around 3 rainy days in January. Rain is usually in the form of brief showers rather than all-day downpours, so a compact umbrella is sufficient. Mornings tend to be drier, making them ideal for outdoor sightseeing.
How many hours of daylight are there in Las Vegas in January?
In January, Las Vegas gets approximately 9.9 hours of daylight per day. This affects how much sightseeing you can fit in—longer days mean more time for outdoor activities, while shorter days are perfect for cozy museum visits and early dinners.
Is January peak season in Las Vegas?
No, January is not peak season in Las Vegas. Expect better value on accommodation, shorter queues at attractions, and fewer tourists at popular spots. This is an excellent time to experience the city like a local and enjoy a more authentic atmosphere.

Weather Data: Based on 2020–2025 historical climate data from Open-Meteo

Solar calculations: SunCalc (timezone: America/Los_Angeles)

Last Updated: February 2026

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