Dublin Weather in January

Cold, with some rainy days. Average highs of 8°C and lows of 4°C, with around 13 rainy days expected throughout the month.

While January isn't our top-rated month for Dublin, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.

Average high

8°C

Average low

4°C

Rainy days

13 days

Best months to visit

Year-round

What to do in Dublin in January

Whatever the weather, Dublin rewards curious visitors. Here are some of the best ways to spend your time:

Tour the Book of Kells at Trinity College Explore St Stephen's Green and Grafton Street Drink a Guinness at the Gravity Bar at the Guinness Storehouse Visit Kilmainham Gaol (Irish independence history) Walk along the Liffey and see Ha'penny Bridge Browse independent bookshops and pub culture

What to pack for January

Pack for cold weather — a proper winter coat, thermal layers, waterproof boots, and warm accessories. You'll want a good base layer for outdoor activities.