Donegal weather in April 2025

Expect 11°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Donegal in April. Check more long-term weather averages for Donegal in April before you book your next holiday to Ireland in 2025/2026.

  • 11°C maximum daytime temperature in April in Donegal11
    11°C max day temperature
  • 5 hours of sunshine per day
  • 18 days with some rainfall in April in Donegal18
    18 days with some rainfall
  • 3°C minimum night-time temperature in April in Donegal3
    3°C min night temperature
  • 14 hours of daylight per day in April in Donegal14
    14 hours of daylight per day
  • No heat & humidity in April in Donegal0
    No heat & humidity
  • 84 mm monthly rainfall in April in Donegal84
    84 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in April in Donegal3
    3 (Moderate) UV index
  • 9°C sea temperature in April in Donegal9
    9°C sea temperature

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The April weather guide for Ireland (Donegal) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Ireland

How warm is it in Donegal in April?

Daytime temperatures usually reach 11°C in Donegal in April, falling to 3°C at night.

How sunny is it in Donegal in April?

There are normally 5 hours of bright sunshine each day in Donegal in April - that's 33% of daylight hours.

Is the sea cold around Donegal in April?

The average sea temperature around Donegal in April is 9°C.

Does it rain in Donegal in April?

There are usually 18 days with some rain in Donegal in April and the average monthly rainfall is 84mm.

Donegal April sunrise & sunset times

Browse the sunrise and sunset times for Donegal in April 2025. Select a month to view Donegal sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 06:04 19:10
Tuesday, 15th April 2025 05:30 19:36
Wednesday, 30th April 2025 04:55 20:05

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