Northern Ireland weather in June 2021

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Below are average maximum temperatures at popular destinations in Northern Ireland in June. Select a destination to see more weather parameters.

17
Belfast
16
Londonderry

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The June 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.

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How warm is it in Northern Ireland in June?

Daytime temperatures usually reach 17°C in Belfast, Northern Ireland in June, falling to 9°C at night.

How sunny is it in Northern Ireland in June?

There are normally 6 hours of bright sunshine each day in Belfast, Northern Ireland in June - that's 34% of daylight hours.

Is the sea cold around Northern Ireland in June?

The average sea temperature around Belfast, Northern Ireland in June is 11°C.

Does it rain in Northern Ireland in June?

There are usually 15 days with some rain in Belfast, Northern Ireland in June and the average monthly rainfall is 68mm.

Northern Ireland sunrise & sunset times for June 2021

Browse the sunrise & sunset times for Northern Ireland in June 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.

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