Average water temperature in Dublin

The mean water temperature over the year in Dublin (Dublin County), Ireland.

On average, August has the warmest water temperature with 15°C.
On average, March has the coldest water temperature with 8°C.

Forecast for Dublin

Tue Dec 03

9°C | -3°C

14 km/h

0.3 mm

broken clouds and chance of slight rain

hourly forecast

Wed Dec 04

12°C | 2°C

29 km/h

6.8 mm

overcast and heavy rain

hourly forecast

Thu Dec 05

13°C | 5°C

36 km/h

2.7 mm

partly cloudy and rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

This site provides you with all the information you need about the climate in Dublin.

Our site offers climate and forecast data for every country in the world. Are you going to Ireland? On this website you can find historical weather averages for many cities in Ireland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Travel Inspiration

Go to Dingle in Ireland

Dolphins, Whales and breathtaking views. The colorful fishing village Dingle in Ireland has it all and this town is a must for your bucket list.

An Irish adventure like no other in Killarney National Park

Head down to the South West part of the country, County Kerry, to the small town of Killarney. If you want to experience what Ireland is really all about

Horseback riding in Ireland

Ireland is the most ideal place in the world for horseback riding. Combine this with the most hospitable people you will ever encounter and you have an unforgettable dream trip to add to your bucket list.

The 10 most charming villages in France

Discover France's top 10 beautiful villages. From Normandy to the Côte d'Azur, experience quaint squares and cobbled streets. Which one will you visit this summer?

) ?>