All data are in degrees Fahrenheit

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Ireland

There's not much variation in water temperatures near the coasts of Ireland. The warmest water was recorded in Dublin (56.1°F), Dún Laoghaire (55.6°F) and Cork (55.5°F).

Destinations in Ireland

Bray 55.0°F

Cork 55.5°F

Dublin 56.1°F

Greystones 54.8°F