Buzios weather in October 2025

Expect 25°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Buzios in October. Check more long-term weather averages for Buzios in October before you book your next holiday to Brazil in 2025/2026.

  • 25°C maximum daytime temperature in October in Buzios25
    25°C max day temperature
  • 5 hours of sunshine per day
  • 19 days with some rainfall in October in Buzios19
    19 days with some rainfall
  • 19°C minimum night-time temperature in October in Buzios19
    19°C min night temperature
  • 13 hours of daylight per day in October in Buzios13
    13 hours of daylight per day
  • Low heat & humidity in October in BuziosL
    Low heat & humidity
  • 80 mm monthly rainfall in October in Buzios80
    80 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in October in Buzios11
    11 (Extreme) UV index
  • 22°C sea temperature in October in Buzios22
    22°C sea temperature

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The October weather guide for Brazil (Buzios) 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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More about Brazil

How hot is it in Buzios in October?

Daytime temperatures usually reach 25°C in Buzios in October with low heat and humidity, falling to 19°C at night.

How sunny is it in Buzios in October?

There are normally 5 hours of bright sunshine each day in Buzios in October - that's 43% of daylight hours.

How warm is the sea around Buzios in October?

The average sea temperature around Buzios in October is 22°C.

Does it rain in Buzios in October?

There are usually 19 days with some rain in Buzios in October and the average monthly rainfall is 80mm.

Buzios October sunrise & sunset times

Browse the sunrise and sunset times for Buzios in October 2025. Select a month to view Buzios sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 05:28 17:47
Thursday, 16th October 2025 05:14 17:52
Friday, 31st October 2025 05:03 18:00

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