Swimming in Foz do Arelho in july 2025: Average sea temperature in july and tide times in july 2025

Average sea temperature in Foz do Arelho in july 2025.

In july, according to seasonal norms, the sea temperature in Foz do Arelho is:

Minimum: 63°F

Average: 66°F

Maximum: 70°F

Other useful seasonal weather averages in july:

  • Outside temperature: 63°F to 77°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 11.2mph
  • It rains a total of 0.3in, over 0 day(s).

Should we swim in Foz do Arelho in july?

Yes... and no. The water temperature in Foz do Arelho in july is cool

Swimming in july on the beaches of Foz do Arelho is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 70°F, it can also be as low as 63°F! Note that the average is 66°F.

Note also that in july, the climate is perfect with an average outside temperature of 70°F, 0.3in of precipitation (over 0 days) and 87.2 % humidity.

Water and normal seasonal temperatures in Foz do Arelho in july

July
Average sea temperature 66°F
Minimum sea temperature 63°F
Maximum sea temperature 70°F
Average outside temperature 70°F
Maximum outside temperature 77°F
Minimum outside temperature 65°F
Wind speed 14.3mph
Wind temperature 65°F
Precipitation 0.3in
Number of days of rain 0 jour(s)
(1%)
Humidity 88%
Visibility in kilometers 9.31km
Cloud cover 24%
Our opinion cool swimming

Chart of the tides in july 2025

Tide times in july 2025 in Foz do Arelho

Swim elsewhere in Portugal in july

City Average T° Max. T° Our opinion
Lisbon in july66°F71°Fcool swimming
Albufeira in july70°F74°Fpleasant swimming
Aveiro in july63°F68°Fcool swimming
Faro (Algarve) in july71°F74°Fpleasant swimming
Lagos in july69°F72°Fcool swimming
Porto in july64°F68°Fcool swimming
Viana do Castelo in july64°F68°Fcool swimming
Cascais in july67°F70°Fcool swimming
Portimao in july69°F72°Fcool swimming
Praia de Mira in july65°F69°Fcool swimming
Sines in july67°F71°Fcool swimming
Caminha in july63°F68°Fcool swimming
Carvoeiro in july71°F74°Fpleasant swimming
Costa da Caparica in july67°F70°Fcool swimming
Praia da Rocha in july69°F72°Fcool swimming
Ericeira in july67°F70°Fcool swimming
Estoril in july67°F70°Fcool swimming
Monte Gordo in july72°F75°Fpleasant swimming
Nazaré in july65°F69°Fcool swimming
Olhao in july71°F74°Fpleasant swimming

Swim in Portugal in july: sea temperature by city

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