Swimming in Porto in december 2024: Average sea temperature in december and tide times in december 2024

Average sea temperature in Porto in december 2024.

In december, according to seasonal norms, the sea temperature in Porto is:

Minimum: 58°F

Average: 61°F

Maximum: 63°F

Other useful seasonal weather averages in december:

  • Outside temperature: 50°F to 58°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 5.6mph
  • It rains a total of 10in, over 9 day(s).

Should we swim in Porto in december?

No... The water temperature in Porto in december is cold

Swimming in Porto in december is possible... with a wetsuit! Indeed, the water is cold at this time of year with an average sea temperature of 61°F (minimum: 58°F - maximum: 63°F).

Note also that in december, the climate is tolerable with an average outside temperature of 54°F, 10in of precipitation (over 9 days) and 83.16 % humidity.

Water and normal seasonal temperatures in Porto in december

December
Average sea temperature 61°F
Minimum sea temperature 58°F
Maximum sea temperature 63°F
Average outside temperature 56°F
Maximum outside temperature 59°F
Minimum outside temperature 50°F
Wind speed 9.9mph
Wind temperature 49°F
Precipitation 10in
Number of days of rain 9 jour(s)
(30%)
Humidity 84%
Visibility in kilometers 9.08km
Cloud cover 42%
Our opinion cold swimming

Chart of the tides in december 2024

Tide times in december 2024 in Porto

Swim elsewhere in Portugal in december

City Average T° Max. T° Our opinion
Lisbon in december62°F64°Fcold swimming
Albufeira in december64°F66°Fcool swimming
Aveiro in december61°F62°Fcold swimming
Faro (Algarve) in december64°F65°Fcool swimming
Lagos in december64°F65°Fcool swimming
Viana do Castelo in december60°F62°Fcold swimming
Cascais in december62°F64°Fcold swimming
Portimao in december64°F65°Fcool swimming
Praia de Mira in december61°F63°Fcold swimming
Sines in december63°F64°Fcool swimming
Caminha in december60°F63°Fcold swimming
Carvoeiro in december64°F66°Fcool swimming
Costa da Caparica in december62°F64°Fcold swimming
Foz do Arelho in december61°F64°Fcold swimming
Praia da Rocha in december64°F65°Fcool swimming
Ericeira in december62°F64°Fcold swimming
Estoril in december62°F64°Fcold swimming
Monte Gordo in december64°F66°Fcool swimming
Nazaré in december61°F63°Fcold swimming
Olhao in december64°F66°Fcool swimming

Swim in Portugal in december: sea temperature by city

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