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.

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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.

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

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Northern Ireland sunrise & sunset times for June 2021

Browse the sunrise and sunset times for Northern Ireland in June 2021. Select a month to view Northern Ireland sunrise & sunset times for the next 12 months. The Northern Ireland sunrise and sunset times shown below are for Belfast.


Date Sunrise times Sunset times
Tuesday, 1st June 2021 04:55 21:49
Tuesday, 15th June 2021 04:47 22:02
Wednesday, 30th June 2021 04:52 22:03
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