Swimming in Galway in august 2025: Average sea temperature in august and tide times in august 2025

Average sea temperature in Galway in august 2025.

In august, according to seasonal norms, the sea temperature in Galway is:

Minimum: 58°F

Average: 60°F

Maximum: 63°F

Other useful seasonal weather averages in august:

  • Outside temperature: 55°F to 64°F
  • Most common weather: "Moderate rain at times"
  • The wind blows at 7.5mph
  • It rains a total of 5.2in, over 8 day(s).

Should we swim in Galway in august?

No... The water temperature in Galway in august is cold

Swimming in Galway in august is possible... with a wetsuit! Indeed, the water is cold at this time of year with an average sea temperature of 60°F (minimum: 58°F - maximum: 63°F).

Note also that in august, the climate is tolerable with an average outside temperature of 59°F, 5.1in of precipitation (over 8 days) and 93.42 % humidity.

Water and normal seasonal temperatures in Galway in august

August
Average sea temperature 60°F
Minimum sea temperature 58°F
Maximum sea temperature 63°F
Average outside temperature 59°F
Maximum outside temperature 65°F
Minimum outside temperature 56°F
Wind speed 13.7mph
Wind temperature 54°F
Precipitation 5.2in
Number of days of rain 8 jour(s)
(27%)
Humidity 94%
Visibility in kilometers 8.36km
Cloud cover 64%
Our opinion cold swimming

Chart of the tides in august 2025

Tide times in august 2025 in Galway

Swim elsewhere in Ireland in august

City Average T° Max. T° Our opinion
Dublin in august59°F61°Fcold swimming
Cork in august62°F65°Fcold swimming
Belmullet in august60°F62°Fcold swimming
Connemara National Park in august60°F62°Fcold swimming
Dingle in august61°F63°Fcold swimming
Dundalk in august59°F60°Ffreezing swimming
Dungloe in august59°F61°Ffreezing swimming
Killybegs in august59°F61°Ffreezing swimming
Letterkenny in august59°F61°Ffreezing swimming
Achill Island in august60°F62°Fcold swimming
Cliffs of Moher in august61°F63°Fcold swimming
Donegal in august59°F61°Ffreezing swimming
Waterford in august62°F64°Fcold swimming
Wexford in august60°F62°Fcold swimming
Sligo in august59°F61°Fcold swimming
Westport in august60°F62°Fcold swimming

Swim in Ireland in august: sea temperature by city

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