Uruguay weather in January 2020

  • 28°C maximum daytime temperature in January in Uruguay (Montevideo)28
    28°C max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in January in Uruguay (Montevideo)10
    10 days with some rainfall
  • 18°C minimum night-time temperature in January in Uruguay (Montevideo)18
    18°C min night temperature
  • 14 hours of daylight per day in January in Uruguay (Montevideo)14
    14 hours of daylight per day
  • Moderate heat & humidity in January in Uruguay (Montevideo)M
    Moderate heat & humidity
  • 78 mm monthly rainfall in January in Uruguay (Montevideo)78
    78 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in January in Uruguay (Montevideo)11
    11+ (Extreme) UV index
  • 23°C sea temperature in January in Uruguay (Montevideo)23
    23°C sea temperature
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The January weather guide for Uruguay 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 Uruguay weather in January

The average maximum daytime temperature in Uruguay in January is a warm 28°C (82°F) with moderate heat & humidity. The average night-time temperature is usually a comfortable 18°C (64°F). There are usually 9 hours of bright sunshine each day, which represents 66% of the 14 hours of daylight.

Expect 78mm (3.1 inches) of rainfall across the whole of January with 10 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Uruguay in January is 23°C (73°F).

The weather in Uruguay in January is represented by Montevideo.

Uruguay sunrise & sunset times for January 2020

Browse the sunrise & sunset times for Uruguay in January 2020. Select a month to view Uruguay sunrise & sunset times for the next twelve months. The Uruguay sunrise & sunset times shown below are for Montevideo.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2020 05:34 20:02
Thursday, 16th January 2020 05:48 20:01
Friday, 31st January 2020 06:03 19:53
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Where's hot in Uruguay in January?

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

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