Swimming in Viana do Castelo in april 2025: Average sea temperature in april and tide times in april 2025

Average sea temperature in Viana do Castelo in april 2025.

In april, according to seasonal norms, the sea temperature in Viana do Castelo is:

Minimum: 56°F

Average: 59°F

Maximum: 62°F

Other useful seasonal weather averages in april:

  • Outside temperature: 53°F to 62°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 6.2mph
  • It rains a total of 5.9in, over 8 day(s).

Should we swim in Viana do Castelo in april?

No... The water temperature in Viana do Castelo in april is freezing

You won't be able to swim in Viana do Castelo in april! The water temperature is freezing, reaching as low as 56°F (and only 62°F at best)! Our advice: if you are going to Viana do Castelo this month, plan to sightsee and forget the beach!

Note also that in april, the climate is good with an average outside temperature of 57°F, 5.9in of precipitation (over 8 days) and 84.04 % humidity.

Water and normal seasonal temperatures in Viana do Castelo in april

April
Average sea temperature 59°F
Minimum sea temperature 56°F
Maximum sea temperature 62°F
Average outside temperature 58°F
Maximum outside temperature 63°F
Minimum outside temperature 54°F
Wind speed 11.8mph
Wind temperature 50°F
Precipitation 5.9in
Number of days of rain 8 jour(s)
(27%)
Humidity 85%
Visibility in kilometers 9.38km
Cloud cover 37%
Our opinion freezing swimming

Chart of the tides in april 2025

Tide times in april 2025 in Viana do Castelo

Swim elsewhere in Portugal in april

City Average T° Max. T° Our opinion
Lisbon in april62°F65°Fcold swimming
Albufeira in april64°F66°Fcool swimming
Aveiro in april60°F63°Fcold swimming
Faro (Algarve) in april63°F66°Fcool swimming
Lagos in april63°F66°Fcool swimming
Porto in april60°F64°Fcold swimming
Cascais in april62°F65°Fcold swimming
Portimao in april63°F66°Fcool swimming
Praia de Mira in april61°F64°Fcold swimming
Sines in april63°F65°Fcold swimming
Caminha in april59°F63°Ffreezing swimming
Carvoeiro in april63°F67°Fcool swimming
Costa da Caparica in april62°F65°Fcold swimming
Foz do Arelho in april61°F64°Fcold swimming
Praia da Rocha in april63°F66°Fcool swimming
Ericeira in april62°F65°Fcold swimming
Estoril in april62°F65°Fcold swimming
Monte Gordo in april63°F66°Fcool swimming
Nazaré in april60°F64°Fcold swimming
Olhao in april64°F66°Fcool swimming

Swim in Portugal in april: sea temperature by city

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