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Belfast weather in June 2023
- 1717°C max day temperature
- 1515 days with some rainfall
- 99°C min night temperature
- 1717 hours of daylight per day
- 0No heat & humidity
- 6868 mm of monthly rainfall
- 66 (High) UV index
- 1111°C sea temperature
Recommended for Northern Ireland
The June weather guide for Northern Ireland (Belfast) 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 Belfast in June?
Daytime temperatures usually reach 17°C in Belfast in June, falling to 9°C at night.
How sunny is it in Belfast in June?
There are normally 6 hours of bright sunshine each day in Belfast in June - that's 34% of daylight hours.
Is the sea cold around Belfast in June?
The average sea temperature around Belfast in June is 11°C.
Does it rain in Belfast in June?
There are usually 15 days with some rain in Belfast in June and the average monthly rainfall is 68mm.
Belfast June sunrise & sunset times
Browse the sunrise and sunset times for Belfast in June 2023. Select a month to view Belfast sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Thursday, 1st June 2023||04:55||21:49|
|Thursday, 15th June 2023||04:47||22:01|
|Friday, 30th June 2023||04:51||22:03|
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