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Sao Joao weather in December 2021
Get the latest coronavirus (Covid-19) updates for the Algarve with current travel advice and statistics on new cases per 100,000 and vaccine.
- 1616°C max day temperature
- 1212 days with some rainfall
- 99°C min night temperature
- 1010 hours of daylight per day
- 0No heat & humidity
- 9999 mm of monthly rainfall
- 22 (Low) UV index
- 1717°C sea temperature
Recommended for the Algarve
The December weather guide for Sao Joao, 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.
How warm is it in Sao Joao in December?
Daytime temperatures usually reach 16°C in Sao Joao in December, falling to 9°C at night.
How sunny is it in Sao Joao in December?
There are normally 5 hours of bright sunshine each day in Sao Joao in December - that's 55% of daylight hours.
How warm is the sea around Sao Joao in December?
The average sea temperature around Sao Joao in December is 17°C.
Does it rain in Sao Joao in December?
There are usually 12 days with some rain in Sao Joao in December and the average monthly rainfall is 99mm.
Metric (°C / mm) | Imperial (°F / inches)
Sao Joao sunrise & sunset times for December 2021
Browse the sunrise and sunset times for Sao Joao in December 2021. Select a month to view Sao Joao sunrise & sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st December 2021||07:28||17:16|
|Thursday, 16th December 2021||07:40||17:17|
|Friday, 31st December 2021||07:46||17:26|
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