Dublin: Annual Weather Averages. July is the hottest month in Dublin with an average temperature of 60°F (16°C) and the coldest is January at 41°F (5°C) with the most daily sunshine hours at 6.3 in May. The wettest month is August with an average of 80mm of rain. read more
Climate and average monthly weather data for Dublin, Ireland displayed in a beautiful overview. Find the best time to go to Dublin. read more