Ireland precipitation in August

In Ireland in August precipitation ranges from moderate in Cobh with 75 mm of rainfall to high in Kincasslagh with 145 mm of rainfall. August is a summer month in Ireland.

Where and how much does it rain in Ireland in August?

Find the average total precipitation in August for the most popular destinations in Ireland on the map below. Click on a destination dot for more detailed information.

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Legend heavy rainfall high moderate low almost none
Heavy rainfall has been defined as more than 160 mm precipitation. High: 90 mm to 160 mm. Moderate: 30 mm to 90 mm. Low: 5 mm to 30 mm.

  • How much rainfall does Ireland receive in August?
  • During August, Dublin often sees a mix of wet and dry days, with an average rainfall of around 81 mm.

  • What is the wettest city in August in Ireland?
  • Based on our records, Kincasslagh is the location with the highest average precipitation, receiving about 145 mm.

  • What is the driest city in August in Ireland?
  • The driest place is Cobh with an average precipitation of 75 mm according to our data.

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