weather in ireland in february
Weather in Dublin in February. The average maximum daytime temperature in Dublin in February is a cool 8Â°C (46Â°F). There are usually 3 hours of bright sunshine each day, which represents 25% of the 10 hours of daylight. The average sea temperature in and around Dublin in February is 8Â°C (46Â°F). Expect 50mm (2.0 inches) of rainfall across the whole of February with 15 days with some rain falling. Maximum UV levels will be low (1 UV index) at midday when the skies are clear.