Estoi weather in December 2026

Q: How warm is it in Estoi in December?

Daytime temperatures usually reach 16°C in Estoi in December, falling to 9°C at night.

Q: How sunny is it in Estoi in December?

There are normally 5 hours of bright sunshine each day in Estoi in December - that's 55% of daylight hours.

Q: How warm is the sea around Estoi in December?

The average sea temperature around Estoi in December is 17°C.

Q: Does it rain in Estoi in December?

There are usually 12 days with some rain in Estoi in December and the average monthly rainfall is 99mm.

Expect daytime maximum temperatures of 61°F in Estoi, Algarve in December based on long-term weather averages. There are 5 hours of sunshine per day on average with 12 days with some rainfall and typically 3.9 inches of rainfall in the month.

61
61°F max day temperature
5
5 hours of sunshine per day
12
12 days with some rainfall
46
46°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
3.9
3.9 inches of monthly rainfall
2
2 (Low) UV index
63
63°F sea temperature

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The December weather guide for Algarve (Estoi) 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) | Imperial (°F)