Mid-winter · Weather & things to do
Galway in January
This is the coldest month in Galway: highs average 46°F (8°C) and lows 37°F (3°C), with about 4.3 in (108 mm) of rain.
With a comfort score of 45/100 (12th of 12), it's one of the toughest months, held back mainly by cool days.
- Avg high
- 46°F (8°C)
- Avg low
- 37°F (3°C)
- Rain
- 4.3 in (108 mm)
- Humidity
- 94%
- Cloud cover
- 75%
- Daylight
- ~7 h 49 min
- Comfort score
- 45/100 · Fair
What January feels like
Afternoons only reach about 46°F (8°C), so plan on a warm jacket.
Nights cool to an average low of 37°F (3°C).
Showers are part of the month, adding up to about 4.3 in (108 mm).
Skies are often grey, with average cloud cover around 75%.
Daylight is short, roughly 7 h 49 min mid-month, so start sightseeing early.
Plan around January
January is one of the lower-scoring months here; the best are May – September.
- Inside the wettest three-month stretch, November – January.
- Comfort holds steady from December (46 → 45/100).
- Our Dublin to the Wild Atlantic Way route recommends May – Sep, so January falls outside its suggested window.
What to pack for January
- Insulated jackethighs only 46°F
- Packable rain jacket or umbrellaabout 4.3 in of rain
- Comfortable walking shoesmost places below are best reached on foot or with short walks
What to do in Galway in January
A mixed month: these picks balance outdoor stops with indoor fallbacks.
Tigh Neachtain
Corner pub with snugs and a painted front, known for music and conversation.
Why now A warm sit-down stop when highs sit around 46°F.
The Crane Bar
West End pub with trad sessions in the upstairs room.
Why now Somewhere to warm up between colder walks.
Spanish Arch and Galway City Museum
16th-century arch on the Corrib with a free museum beside it.
Why now An indoor-leaning stop when highs sit around 46°F.
Galway Market
Weekend market beside St Nicholas Church with crafts and street food.
Why now A way to spend part of a cold day out of the wind.
Galway Cathedral
Stone cathedral finished in 1965, with mosaics and a large copper dome.
Nearby in January
- Doolin & the Cliffs of Moher in January~22 mi · highs 47°F, 5.3 in rain · 1°C (2°F) warmer by day, wetter
- Connemara in January~42 mi · highs 48°F, 5.6 in rain · 1°C (2°F) warmer by day, wetter
- Dublin in January~116 mi · highs 46°F, 3.4 in rain · similar daytime temperatures, drier
- Fort William in January~291 mi · highs 42°F, 7.5 in rain · 2°C (4°F) cooler by day, wetter
NASA POWER 2001–2025 monthly averages on a ~50 km grid. Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
Galway in January: quick answers
Is January a good time to visit Galway?
It's one of the tougher months here, scoring 45/100, held back mainly by cool days. The best months are May – September. Expect highs of 46°F (8°C) and 4.3 in (108 mm) of rain. Our Dublin to the Wild Atlantic Way route recommends May – Sep, so January is outside its suggested window.
How cold is Galway in January?
Average highs are 46°F (8°C) and average lows 37°F (3°C), making it the coldest month by daytime highs.
Does it rain a lot in Galway in January?
Some: about 4.3 in (108 mm) of rain falls across January on average, the 3rd-wettest month of the year. The annual total is about 44.6 in (1134 mm).
What should I pack for Galway in January?
Bring insulated jacket (highs only 46°F), packable rain jacket or umbrella (about 4.3 in of rain) and comfortable walking shoes (most places below are best reached on foot or with short walks).
Planning Galway in January?
Bring the crew into one shared trip: vote on dates, build the day-by-day plan, split costs and share one packing list.