Swimming in Cliffs of Moher in april 2025: Average sea temperature in april and tide times in april 2025

Average sea temperature in Cliffs of Moher in april 2025.

In april, according to seasonal norms, the sea temperature in Cliffs of Moher is:

Minimum: 49°F

Average: 51°F

Maximum: 53°F

Other useful seasonal weather averages in april:

  • Outside temperature: 45°F to 53°F
  • Most common weather: "Moderate rain at times"
  • The wind blows at 2.5mph
  • It rains a total of 4.6in, over 8 day(s).

Should we swim in Cliffs of Moher in april?

No... The water temperature in Cliffs of Moher in april is freezing

You won't be able to swim in Cliffs of Moher in april! The water temperature is freezing, reaching as low as 49°F (and only 53°F at best)! Our advice: if you are going to Cliffs of Moher this month, plan to sightsee and forget the beach!

Note also that in april, the climate is bad with an average outside temperature of 49°F, 4.6in of precipitation (over 8 days) and 85.83 % humidity.

Water and normal seasonal temperatures in Cliffs of Moher in april

April
Average sea temperature 51°F
Minimum sea temperature 49°F
Maximum sea temperature 53°F
Average outside temperature 50°F
Maximum outside temperature 54°F
Minimum outside temperature 45°F
Wind speed 16.8mph
Wind temperature 40°F
Precipitation 4.6in
Number of days of rain 8 jour(s)
(27%)
Humidity 86%
Visibility in kilometers 9.24km
Cloud cover 53%
Our opinion freezing swimming

Chart of the tides in april 2025

Tide times in april 2025 in Cliffs of Moher

Swim elsewhere in Ireland in april

City Average T° Max. T° Our opinion
Dublin in april49°F50°Ffreezing swimming
Cork in april51°F55°Ffreezing swimming
Galway in april51°F53°Ffreezing swimming
Belmullet in april51°F53°Ffreezing swimming
Connemara National Park in april51°F53°Ffreezing swimming
Dingle in april51°F54°Ffreezing swimming
Dundalk in april49°F50°Ffreezing swimming
Dungloe in april50°F52°Ffreezing swimming
Killybegs in april50°F52°Ffreezing swimming
Letterkenny in april49°F51°Ffreezing swimming
Achill Island in april51°F53°Ffreezing swimming
Donegal in april50°F52°Ffreezing swimming
Waterford in april50°F54°Ffreezing swimming
Wexford in april49°F52°Ffreezing swimming
Sligo in april50°F52°Ffreezing swimming
Westport in april51°F53°Ffreezing swimming

Swim in Ireland in april: sea temperature by city

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