Ireland weather in December 2019

  • 9°C maximum daytime temperature in December in Ireland (Dublin)9
    9°C max day temperature
  • 2 hours of sunshine per day
  • 17 days with some rainfall in December in Ireland (Dublin)17
    17 days with some rainfall
  • 3°C minimum night-time temperature in December in Ireland (Dublin)3
    3°C min night temperature
  • 8 hours of daylight per day in December in Ireland (Dublin)8
    8 hours of daylight per day
  • No heat & humidity in December in Ireland (Dublin)0
    No heat & humidity
  • 75 mm monthly rainfall in December in Ireland (Dublin)75
    75 mm of monthly rainfall
  • No UV (maximum) index in December in Ireland (Dublin)0
    No UV (Maximum) Index UV index
  • 10°C sea temperature in December in Ireland (Dublin)10
    10°C sea temperature

Going to Ireland? Find the best month to visit Ireland based on the weather.

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Expect 9°C daytime maximum temperatures in the shade with on average 2 hours of sunshine per day in Ireland in December. Check more long-term weather averages for Ireland in December before you book your next holiday to Ireland in 2019/2020. The December weather averages shown above are for Dublin.

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More about Ireland

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The December weather guide for Ireland, represented by Dublin, 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)

Guide to Ireland weather in December

The average maximum daytime temperature in Ireland in December is a cool 9°C (48°F). The average night-time temperature is usually a cold 3°C (37°F). There are usually 2 hours of bright sunshine each day, which represents 21% of the 8 hours of daylight.

Expect 75mm (3.0 inches) of rainfall across the whole of December with 17 days with some rain falling.

The average sea temperature in and around Ireland in December is 10°C (50°F).

The weather in Ireland in December is represented by Dublin.

Ireland sunrise & sunset times for December 2019

Browse the sunrise & sunset times for Ireland in December 2019. Select a month to view Ireland sunrise & sunset times for the next twelve months. The Ireland sunrise & sunset times shown below are for Dublin.


Date Sunrise times Sunset times
Sunday, 1st December 2019 08:17 16:11
Monday, 2nd December 2019 08:18 16:10
Tuesday, 3rd December 2019 08:20 16:10
Wednesday, 4th December 2019 08:21 16:09
Thursday, 5th December 2019 08:22 16:08
Friday, 6th December 2019 08:24 16:08
Saturday, 7th December 2019 08:25 16:07
Sunday, 8th December 2019 08:26 16:07
Monday, 9th December 2019 08:27 16:07
Tuesday, 10th December 2019 08:29 16:07
Wednesday, 11th December 2019 08:30 16:06
Thursday, 12th December 2019 08:31 16:06
Friday, 13th December 2019 08:32 16:06
Saturday, 14th December 2019 08:33 16:06
Sunday, 15th December 2019 08:34 16:06
Monday, 16th December 2019 08:34 16:06
Tuesday, 17th December 2019 08:35 16:07
Wednesday, 18th December 2019 08:36 16:07
Thursday, 19th December 2019 08:37 16:07
Friday, 20th December 2019 08:37 16:08
Saturday, 21st December 2019 08:38 16:08
Sunday, 22nd December 2019 08:38 16:08
Monday, 23rd December 2019 08:39 16:09
Tuesday, 24th December 2019 08:39 16:10
Wednesday, 25th December 2019 08:40 16:10
Thursday, 26th December 2019 08:40 16:11
Friday, 27th December 2019 08:40 16:12
Saturday, 28th December 2019 08:40 16:13
Sunday, 29th December 2019 08:40 16:14
Monday, 30th December 2019 08:40 16:15
Tuesday, 31st December 2019 08:40 16:16
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