Carrickfergus weather in April 2025

Q: How warm is it in Carrickfergus in April?

Daytime temperatures usually reach 11°C in Carrickfergus in April, falling to 4°C at night.

Q: How sunny is it in Carrickfergus in April?

There are normally 5 hours of bright sunshine each day in Carrickfergus in April - that's 36% of daylight hours.

Q: Is the sea cold around Carrickfergus in April?

The average sea temperature around Carrickfergus in April is 8°C.

Q: Does it rain in Carrickfergus in April?

There are usually 15 days with some rain in Carrickfergus in April and the average monthly rainfall is 57mm.

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

11
11°C max day temperature
5
5 hours of sunshine per day
15
15 days with some rainfall
4
4°C min night temperature
14
14 hours of daylight per day
0
No heat & humidity
57
57 mm of monthly rainfall
3
3 (Moderate) UV index
8
8°C sea temperature

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The April weather guide for Northern Ireland (Carrickfergus) 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)

More about the UK

How warm is it in Carrickfergus in April?

Daytime temperatures usually reach 11°C in Carrickfergus in April, falling to 4°C at night.

How sunny is it in Carrickfergus in April?

There are normally 5 hours of bright sunshine each day in Carrickfergus in April - that's 36% of daylight hours.

Is the sea cold around Carrickfergus in April?

The average sea temperature around Carrickfergus in April is 8°C.

Does it rain in Carrickfergus in April?

There are usually 15 days with some rain in Carrickfergus in April and the average monthly rainfall is 57mm.

Carrickfergus April sunrise & sunset times

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

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