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Northern Ireland weather in April 2021
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Below are average maximum temperatures at popular destinations in Northern Ireland in April. Select a destination to see more weather parameters.
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The April weather guide for Northern Ireland 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.
How warm is it in Northern Ireland in April?
Daytime temperatures usually reach 11°C in Belfast, Northern Ireland in April, falling to 4°C at night.
How sunny is it in Northern Ireland in April?
There are normally 5 hours of bright sunshine each day in Belfast, Northern Ireland in April - that's 35% of daylight hours.
Is the sea cold around Northern Ireland in April?
The average sea temperature around Belfast, Northern Ireland in April is 8°C.
Does it rain in Northern Ireland in April?
There are usually 15 days with some rain in Belfast, Northern Ireland in April and the average monthly rainfall is 63mm.
Metric (°C / mm) | Imperial (°F / inches)
Northern Ireland sunrise & sunset times for April 2021
Browse the sunrise & sunset times for Northern Ireland in April 2021. Select a month to view Northern Ireland sunrise & sunset times for the next twelve months. The Northern Ireland sunrise & sunset times shown below are for Belfast.
|Date||Sunrise times||Sunset times|
|Thursday, 1st April 2021||06:55||20:01|
|Thursday, 15th April 2021||06:21||20:27|
|Friday, 30th April 2021||05:47||20:56|
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