Las Vegas weather in January 2020

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

Guide to Las Vegas weather in January

The average maximum daytime temperature in Las Vegas in January is a comfortable 14°C (57°F). The average night-time temperature is usually a cold 2°C (36°F). There are usually 8 hours of bright sunshine each day, which represents 78% of the 10 hours of daylight.

Expect 10mm (0.4 inches) of rainfall across the whole of January with 3 days with some rain falling. Maximum UV levels will be moderate (3 UV index) at midday when the skies are clear.

Las Vegas sunrise & sunset times for January 2020

Browse the sunrise & sunset times for Las Vegas in January 2020. Select a month to view Las Vegas sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2020 06:52 16:37
Thursday, 16th January 2020 06:51 16:50
Friday, 31st January 2020 06:43 17:06
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