Ireland in January

What to expect in Ireland in January

January brings cool weather to Ireland, with daytime highs around 8°C (46°F) and overnight lows near 3°C (37°F). Skies are typically dry with occasional showers, with about 62 mm of rainfall on average. Short daylight hours limit sightseeing to around eight hours per day..

January is a quiet stretch — most attractions are easy to access and you'll often have spaces to yourself. It's one of the best-value windows of the year for both flights and hotels. Peak season runs June–August, for context.

What’s happening in January

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  TradFest Temple Bar · JanFive-day traditional Irish music festival held across historic Temple Bar venues, including St Patrick's Cathedral, featuring headline folk acts, sean-nós singing, and free daytime pub sessions.

Ireland in other months

Where else is good to go in January