Ireland weather in December 2020

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

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The December weather guide for 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 Ireland in December?

Daytime temperatures usually reach 9°C in Dublin, Ireland in December, falling to 3°C at night.

How sunny is it in Ireland in December?

There are normally 2 hours of bright sunshine each day in Dublin, Ireland in December - that's 21% of daylight hours.

Is the sea cold around Ireland in December?

The average sea temperature around Dublin, Ireland in December is 10°C.

Does it rain in Ireland in December?

There are usually 17 days with some rain in Dublin, Ireland in December and the average monthly rainfall is 75mm.

Ireland sunrise & sunset times for December 2020

Browse the sunrise & sunset times for Ireland in December 2020. Select a month to view Ireland sunrise & sunset times for the next twelve months. The Ireland sunrise & sunset times shown below are for Dublin.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st December 2020 08:18 16:10
Wednesday, 16th December 2020 08:35 16:07
Thursday, 31st December 2020 08:40 16:16
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Metric (°C / mm)  |  Imperial (°F / inches)

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