Porto Seguro weather in January 2026

Expect daytime maximum temperatures of 30°C in Porto Seguro in January and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 22 days with some rainfall and typically 105 mm of rainfall in the month.

  • 30°C maximum daytime temperature in January in Porto Seguro30
    30°C max day temperature
  • 7 hours of sunshine per day
  • 22 days with some rainfall in January in Porto Seguro22
    22 days with some rainfall
  • 21°C minimum night-time temperature in January in Porto Seguro21
    21°C min night temperature
  • 13 hours of daylight per day in January in Porto Seguro13
    13 hours of daylight per day
  • High heat & humidity in January in Porto SeguroH
    High heat & humidity
  • 105 mm monthly rainfall in January in Porto Seguro105
    105 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in January in Porto Seguro11
    11+ (Extreme) UV index
  • 26°C sea temperature in January in Porto Seguro26
    26°C sea temperature

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Porto Seguro by month

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The January weather guide for Brazil (Porto Seguro) 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 Porto Seguro in January?

Daytime temperatures usually reach 30°C in Porto Seguro in January with high heat and humidity, falling to 21°C at night.

How sunny is it in Porto Seguro in January?

There are normally 7 hours of bright sunshine each day in Porto Seguro in January - that's 52% of daylight hours.

How warm is the sea around Porto Seguro in January?

The average sea temperature around Porto Seguro in January is 26°C.

Does it rain in Porto Seguro in January?

There are usually 22 days with some rain in Porto Seguro in January and the average monthly rainfall is 105mm.

Porto Seguro January sunrise & sunset times

Browse the sunrise and sunset times for Porto Seguro in January 2026. Select a month to view Porto Seguro sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 05:07 18:12
Friday, 16th January 2026 05:16 18:16
Saturday, 31st January 2026 05:25 18:14

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