Average Weather during October in Dublin (Dublin County), Ireland

The average minimum temperature (usually the minimum temperature is noted during the night) in Dublin in October is 7.4°C (45.32°F). The amount of rain in October is normal with an average of 70mm (2.8in). The average maximum daytime temperature lies around 13.6°C (56.48°F). You will hardly see any sun with 97 hours of sunshine during the whole month.


So what to wear in October? Visitors traveling to Dublin should plan on bringing a totally waterproof rain jacket since it will often be raining. Also plan on bringing your warm clothes, it can be a bit chilly during this period. With a water temperature of around 14.0°C (57.2°F), there is no need to bring your swimwear.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in October look at the numbers below.

Monthly Averages

Show in Fahrenheit

Min Temperature 7 °C
Max Temperature 13 °C
Water Temperature 14 °C
Chance of Rain 37%
Precipitation 70mm
Rainy Days 11
Sunshine Hours 97

Where to stay in Dublin

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in .

Swimming
4/10
Cycling
6/10
Walking
6/10
Camping
4/10
Outdoor sports
9/10

More Climate Information For Dublin

Weather and Climate offers all the information you need to know about the climate in Dublin.

We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in Ireland and climate and forecast data for all other countries in the world.