Belo Horizonte weather in December 2025

Expect daytime maximum temperatures of 27°C in Belo Horizonte in December based on long-term weather averages. There are 5 hours of sunshine per day on average with 25 days with some rainfall and typically 319 mm of rainfall in the month.

  • 27°C maximum daytime temperature in December in Belo Horizonte27
    27°C max day temperature
  • 5 hours of sunshine per day
  • 25 days with some rainfall in December in Belo Horizonte25
    25 days with some rainfall
  • 18°C minimum night-time temperature in December in Belo Horizonte18
    18°C min night temperature
  • 13 hours of daylight per day in December in Belo Horizonte13
    13 hours of daylight per day
  • Moderate heat & humidity in December in Belo HorizonteM
    Moderate heat & humidity
  • 319 mm monthly rainfall in December in Belo Horizonte319
    319 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in December in Belo Horizonte11
    11+ (Extreme) UV index

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The December weather guide for Brazil (Belo Horizonte) 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 Belo Horizonte in December?

Daytime temperatures usually reach 27°C in Belo Horizonte in December with moderate heat and humidity, falling to 18°C at night.

How sunny is it in Belo Horizonte in December?

There are normally 5 hours of bright sunshine each day in Belo Horizonte in December - that's 37% of daylight hours.

Does it rain in Belo Horizonte in December?

There are usually 25 days with some rain in Belo Horizonte in December and the average monthly rainfall is 319mm.

Belo Horizonte December sunrise & sunset times

Browse the sunrise and sunset times for Belo Horizonte in December 2025. Select a month to view Belo Horizonte sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 05:07 18:22
Tuesday, 16th December 2025 05:11 18:32
Wednesday, 31st December 2025 05:19 18:38

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