Las Vegas weather in January 2021

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  • 14°C maximum daytime temperature in January in Las Vegas14
    14°C max day temperature
  • 8 hours of sunshine per day
  • 3 days with some rainfall in January in Las Vegas3
    3 days with some rainfall
  • 2°C minimum night-time temperature in January in Las Vegas2
    2°C min night temperature
  • 10 hours of daylight per day in January in Las Vegas10
    10 hours of daylight per day
  • No heat & humidity in January in Las Vegas0
    No heat & humidity
  • 10 mm monthly rainfall in January in Las Vegas10
    10 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in January in Las Vegas3
    3 (Moderate) UV index
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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The January weather guide for Las Vegas, Nevada shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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How warm is it in Las Vegas in January?

Daytime temperatures usually reach 14°C in Las Vegas in January, falling to 2°C at night.

How sunny is it in Las Vegas in January?

There are normally 8 hours of bright sunshine each day in Las Vegas in January - that's 78% of daylight hours.

Does it ever rain in Las Vegas in January?

There are usually 3 days with some rain in Las Vegas in January and the average monthly rainfall is 10mm.

Las Vegas sunrise & sunset times for January 2021

Browse the sunrise & sunset times for Las Vegas in January 2021. Select a month to view Las Vegas sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st January 2021 06:52 16:37
Saturday, 16th January 2021 06:50 16:51
Sunday, 31st January 2021 06:42 17:07

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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is warm in Nevada in January for 2021/2022?

Below are average maximum temperatures at popular destinations in Nevada in January. Select a destination to see more weather parameters.

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