Ireland weather in April 2025

Expect 54°F daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Ireland in April. Check more long-term weather averages for Ireland in April before you book your next holiday to Ireland in 2025/2026.

  • 54°F maximum daytime temperature in April in Ireland (Dublin)54
    54°F max day temperature
  • 5 hours of sunshine per day
  • 15 days with some rainfall in April in Ireland (Dublin)15
    15 days with some rainfall
  • 41°F minimum night-time temperature in April in Ireland (Dublin)41
    41°F min night temperature
  • 14 hours of daylight per day in April in Ireland (Dublin)14
    14 hours of daylight per day
  • No heat & humidity in April in Ireland (Dublin)0
    No heat & humidity
  • 1.9 inches monthly rainfall in April in Ireland (Dublin)1.9
    1.9 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in April in Ireland (Dublin)4
    4 (Moderate) UV index
  • 46°F sea temperature in April in Ireland (Dublin)46
    46°F sea temperature

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