ClimateForecastJanuaryFebruary >>

January Rainfall Precipitation in Ireland

In Ireland in January precipitation ranges from moderate in Ashbourne with 69 mm of rainfall to heavy in Kincasslagh with 187 mm of rainfall. January is a winter month in Ireland.

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

Find the average total precipitation in January 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 January?
  • During January, Dublin often sees a mix of wet and dry days, with an average rainfall of around 71 mm.

  • What is the wettest city in January in Ireland?
  • In our records, Kincasslagh stands out as having an average precipitation level of 187 mm, making it the wettest location.

  • What is the driest city in January in Ireland?
  • Among all locations in our dataset, Ashbourne has the lowest average precipitation at 69 mm.

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