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Belfast weather in December 2024
Expect 8°C daytime maximum temperatures in the shade with on average 1 hours of sunshine per day in Belfast in December. Check more long-term weather averages for Belfast in December before you book your next holiday to Northern Ireland in 2024/2025.
- 88°C max day temperature
- 1 hour of sunshine per day
- 2020 days with some rainfall
- 22°C min night temperature
- 77 hours of daylight per day
- 0No heat & humidity
- 9494 mm of monthly rainfall
- 0No UV (Maximum) Index UV index
- 1010°C sea temperature
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Recommended for Belfast
The December 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 December?
Daytime temperatures usually reach 8°C in Belfast in December, falling to 2°C at night.
How sunny is it in Belfast in December?
There are normally 1 hour of bright sunshine each day in Belfast in December - that's 18% of daylight hours.
Is the sea cold around Belfast in December?
The average sea temperature around Belfast in December is 10°C.
Does it rain in Belfast in December?
There are usually 20 days with some rain in Belfast in December and the average monthly rainfall is 94mm.
Belfast December sunrise & sunset times
Browse the sunrise and sunset times for Belfast in December 2024. Select a month to view Belfast sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Sunday, 1st December 2024 | 08:23 | 16:02 |
Monday, 16th December 2024 | 08:41 | 15:58 |
Tuesday, 31st December 2024 | 08:46 | 16:08 |
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