Guia weather in January 2021

Get the latest coronavirus (COVID-19) updates for Portugal with current travel advice, statistics and online resources.

  • 16°C maximum daytime temperature in January in Guia16
    16°C max day temperature
  • 5 hours of sunshine per day
  • 9 days with some rainfall in January in Guia9
    9 days with some rainfall
  • 8°C minimum night-time temperature in January in Guia8
    8°C min night temperature
  • 10 hours of daylight per day in January in Guia10
    10 hours of daylight per day
  • No heat & humidity in January in Guia0
    No heat & humidity
  • 97 mm monthly rainfall in January in Guia97
    97 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in January in Guia2
    2 (Low) UV index
  • 16°C sea temperature in January in Guia16
    16°C sea temperature
  • Top deals & discounts
  • Guia weather overview
  • Guia climate averages by month
  • More destinations
  • Best time to go to Guia
  • Guia 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The January weather guide for Guia, Algarve 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.

  • Save EXTRA 10% on air holidays & river cruises up to 2022
  • Book tours to Europe, Asia, Africa & North America
  • Travel before 31st December 2022 (inclusive)

How warm is it in Guia in January?

Daytime temperatures usually reach 16°C in Guia in January, falling to 8°C at night.

How sunny is it in Guia in January?

There are normally 5 hours of bright sunshine each day in Guia in January - that's 54% of daylight hours.

How warm is the sea around Guia in January?

The average sea temperature around Guia in January is 16°C.

Does it rain in Guia in January?

There are usually 9 days with some rain in Guia in January and the average monthly rainfall is 97mm.

Guia sunrise & sunset times for January 2021

Browse the sunrise & sunset times for Guia in January 2021. Select a month to view Guia sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st January 2021 07:47 17:27
Saturday, 16th January 2021 07:45 17:41
Sunday, 31st January 2021 07:37 17:57
  • Save on luxury holidays & honeymoons with special offers
  • From Bora Bora to Barbados & Maldives to Mexico
  • Filter offers by star rating, destination, board basis & more

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

Back to top

Discover more about the Algarve

Where is hot in the Algarve in January for 2021/2022?

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

More destinations & map >>

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.