Mendoza weather in December 2023

Expect 30°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Mendoza in December. Check more long-term weather averages for Mendoza in December before you book your next holiday to Argentina in 2023/2024.

  • 30°C maximum daytime temperature in December in Mendoza30
    30°C max day temperature
  • 10 hours of sunshine per day
  • 5 days with some rainfall in December in Mendoza5
    5 days with some rainfall
  • 16°C minimum night-time temperature in December in Mendoza16
    16°C min night temperature
  • 14 hours of daylight per day in December in Mendoza14
    14 hours of daylight per day
  • Moderate heat & humidity in December in MendozaM
    Moderate heat & humidity
  • 27 mm monthly rainfall in December in Mendoza27
    27 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in December in Mendoza11
    11+ (Extreme) UV index

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The December weather guide for Argentina (Mendoza) 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.

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

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How hot is it in Mendoza in December?

Daytime temperatures usually reach 30°C in Mendoza in December with moderate heat and humidity, falling to 16°C at night.

How sunny is it in Mendoza in December?

There are normally 10 hours of bright sunshine each day in Mendoza in December - that's 67% of daylight hours.

Does it rain in Mendoza in December?

There are usually 5 days with some rain in Mendoza in December and the average monthly rainfall is 27mm.

Mendoza December sunrise & sunset times

Browse the sunrise and sunset times for Mendoza in December 2023. Select a month to view Mendoza sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st December 2023 06:20 20:29
Saturday, 16th December 2023 06:22 20:40
Sunday, 31st December 2023 06:30 20:47

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