Estoril weather in January 2026

Expect 14°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Estoril in January based on long-term weather averages. There is usually 15 days with some rainfall and 123 mm of average monthly rainfall in January.

  • 14°C maximum daytime temperature in January in Estoril14
    14°C max day temperature
  • 5 hours of sunshine per day
  • 15 days with some rainfall in January in Estoril15
    15 days with some rainfall
  • 8°C minimum night-time temperature in January in Estoril8
    8°C min night temperature
  • 10 hours of daylight per day in January in Estoril10
    10 hours of daylight per day
  • No heat & humidity in January in Estoril0
    No heat & humidity
  • 123 mm monthly rainfall in January in Estoril123
    123 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in January in Estoril2
    2 (Low) UV index
  • 15°C sea temperature in January in Estoril15
    15°C sea temperature

More about Estoril

Estoril by month

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

Recommended for Portugal

TAP Air Portugal: Cheap flights to Portugal

  • Find the cheapest fares on flights to Portugal
  • Fly to the Azores, Faro, Lisbon, Madeira & Porto
  • Depart from Heathrow, Gatwick, London City & Manchester
Go to TAP Air Portugal deal >>

View all TAP Air Portugal offers

The January weather guide for Portugal (Estoril) 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)

Back to top

More about Portugal

How warm is it in Estoril in January?

Daytime temperatures usually reach 14°C in Estoril in January, falling to 8°C at night.

How sunny is it in Estoril in January?

There are normally 5 hours of bright sunshine each day in Estoril in January - that's 48% of daylight hours.

How warm is the sea around Estoril in January?

The average sea temperature around Estoril in January is 15°C.

Does it rain in Estoril in January?

There are usually 15 days with some rain in Estoril in January and the average monthly rainfall is 123mm.

Estoril January sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 07:56 17:27
Friday, 16th January 2026 07:54 17:41
Saturday, 31st January 2026 07:44 17:58

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^