Ireland weather in October 2019

  • 14°C maximum daytime temperature in October in Ireland (Dublin)14
    14°C max day temperature
  • 3 hours of sunshine per day
  • 16 days with some rainfall in October in Ireland (Dublin)16
    16 days with some rainfall
  • 8°C minimum night-time temperature in October in Ireland (Dublin)8
    8°C min night temperature
  • 11 hours of daylight per day in October in Ireland (Dublin)11
    11 hours of daylight per day
  • No heat & humidity in October in Ireland (Dublin)0
    No heat & humidity
  • 67 mm monthly rainfall in October in Ireland (Dublin)67
    67 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in October in Ireland (Dublin)2
    2 (Low) UV index
  • 13°C sea temperature in October in Ireland (Dublin)13
    13°C sea temperature

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

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Expect 14°C daytime maximum temperatures in the shade with on average 3 hours of sunshine per day in Ireland in October. Check more long-term weather averages for Ireland in October before you book your next holiday to Ireland in 2019/2020. The October weather averages shown above are for Dublin.

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More about Ireland

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The October 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 October

The average maximum daytime temperature in Ireland in October is a comfortable 14°C (57°F). The average night-time temperature is usually a cool 8°C (46°F). There are usually 3 hours of bright sunshine each day, which represents 29% of the 11 hours of daylight.

Expect 67mm (2.6 inches) of rainfall across the whole of October with 16 days with some rain falling. Maximum UV levels will be low (2 UV index) at midday when the skies are clear.

The average sea temperature in and around Ireland in October is 13°C (55°F).

The weather in Ireland in October is represented by Dublin.

Ireland sunrise & sunset times for October 2019

Browse the sunrise & sunset times for Ireland in October 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.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st October 2019 07:26 19:03
Wednesday, 2nd October 2019 07:28 19:00
Thursday, 3rd October 2019 07:29 18:58
Friday, 4th October 2019 07:31 18:55
Saturday, 5th October 2019 07:33 18:53
Sunday, 6th October 2019 07:35 18:51
Monday, 7th October 2019 07:37 18:48
Tuesday, 8th October 2019 07:38 18:46
Wednesday, 9th October 2019 07:40 18:44
Thursday, 10th October 2019 07:42 18:41
Friday, 11th October 2019 07:44 18:39
Saturday, 12th October 2019 07:46 18:37
Sunday, 13th October 2019 07:48 18:34
Monday, 14th October 2019 07:49 18:32
Tuesday, 15th October 2019 07:51 18:30
Wednesday, 16th October 2019 07:53 18:27
Thursday, 17th October 2019 07:55 18:25
Friday, 18th October 2019 07:57 18:23
Saturday, 19th October 2019 07:59 18:21
Sunday, 20th October 2019 08:00 18:18
Monday, 21st October 2019 08:02 18:16
Tuesday, 22nd October 2019 08:04 18:14
Wednesday, 23rd October 2019 08:06 18:12
Thursday, 24th October 2019 08:08 18:10
Friday, 25th October 2019 08:10 18:08
Saturday, 26th October 2019 08:12 18:06
Sunday, 27th October 2019 07:13* 17:03*
Monday, 28th October 2019 07:15 17:01
Tuesday, 29th October 2019 07:17 16:59
Wednesday, 30th October 2019 07:19 16:57
Thursday, 31st October 2019 07:21 16:55

*Daylight saving ends - Greenwich Mean Time (GMT) starts

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