Swimming in Estoril in may 2025: Average sea temperature in may and tide times in may 2025

Average sea temperature in Estoril in may 2025.

In may, according to seasonal norms, the sea temperature in Estoril is:

Minimum: 60°F

Average: 64°F

Maximum: 68°F

Other useful seasonal weather averages in may:

  • Outside temperature: 61°F to 67°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 9.9mph
  • It rains a total of 2.4in, over 3 day(s).

Should we swim in Estoril in may?

Yes... and no. The water temperature in Estoril in may is cool

Swimming in may on the beaches of Estoril is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 68°F, it can also be as low as 60°F! Note that the average is 64°F.

Note also that in may, the climate is good with an average outside temperature of 64°F, 2.3in of precipitation (over 3 days) and 79.72 % humidity.

Water and normal seasonal temperatures in Estoril in may

May
Average sea temperature 64°F
Minimum sea temperature 60°F
Maximum sea temperature 68°F
Average outside temperature 65°F
Maximum outside temperature 68°F
Minimum outside temperature 61°F
Wind speed 15.5mph
Wind temperature 61°F
Precipitation 2.4in
Number of days of rain 3 jour(s)
(10%)
Humidity 80%
Visibility in kilometers 9.77km
Cloud cover 23%
Our opinion cool swimming

Chart of the tides in may 2025

Tide times in may 2025 in Estoril

Swim elsewhere in Portugal in may

City Average T° Max. T° Our opinion
Lisbon in may64°F68°Fcool swimming
Albufeira in may66°F70°Fcool swimming
Aveiro in may62°F67°Fcold swimming
Faro (Algarve) in may66°F70°Fcool swimming
Lagos in may65°F69°Fcool swimming
Porto in may62°F66°Fcold swimming
Viana do Castelo in may61°F65°Fcold swimming
Cascais in may64°F68°Fcool swimming
Portimao in may66°F70°Fcool swimming
Praia de Mira in may63°F66°Fcold swimming
Sines in may65°F69°Fcool swimming
Caminha in may61°F65°Fcold swimming
Carvoeiro in may66°F70°Fcool swimming
Costa da Caparica in may64°F68°Fcool swimming
Foz do Arelho in may63°F67°Fcool swimming
Praia da Rocha in may65°F69°Fcool swimming
Ericeira in may64°F68°Fcool swimming
Monte Gordo in may66°F69°Fcool swimming
Nazaré in may63°F67°Fcool swimming
Olhao in may66°F70°Fcool swimming

Swim in Portugal in may: sea temperature by city

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