The weather in Las Vegas in January is very cold with temperatures between 4°C and 12°C, warm clothes are a must.
Las Vegas is going to be cold and wet in the month of January. Expect low temperatures and a few days of rain, so be sure to bundle up to avoid catching a cold.
Our weather forecast can give you a great sense of what weather to expect in Las Vegas in January 2025.
If you’re planning to visit Las Vegas in the near future, we highly recommend that you review the 14 day weather forecast for Las Vegas before you arrive.
Temperatures
12° / 4°
Rainy Days
2
Snowy Days
0
Dry Days
29
Rainfall
25
mm
Sun Hours
11.3
Hrs
