Galway weather

Our guide to the weather in Galway during January

8

Average high

2

UV Index

139mm

Monthly rainfall

86%

Humidity

We've looked at the most up-to-date weather data for Galway, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Galway weather in January.

What's the temperature like in Galway during January?

January is typically the coolest month in Galway. The temperature reaches around 8℃ during the daytime, falling away to 4℃ at night. The UV index will be low at this time of year, so not something to worry about. However, if you're going to be outside for long periods it's always a good idea to apply a small amount of sunscreen to exposed skin.

Does it snow in Galway during January?

Possibly. There's a chance of snow during January but not as much as you might think. Check the local forecast before you leave home so that you can pack appropriate footwear and clothing.

Does it rain in Galway during January?

On average, there will be 11 rainy days during the month, amounting to 138.7mm in total. That's a significant amount of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Galway during January?

Expect moderate breeze becoming stronger at times during January, with occasional gusts up to 23mph. With cool air temperatures, any breeze will feel cold.

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Galway Blog posts

From the UK's most popular travel bloggers

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Savouring the Delights of Galway Oyster Festival

11th April 2024 by The Rare Welsh Bit

Situated on the picturesque west coast of Ireland, Galway city is celebrated for its lively culture, deep-rooted history, and breathtaking scenery. Dubbed the "festival capital" of Ireland, the city plays host to a remarkable 120 festivals annually. One standout event is the Galway Oyster Festival, a delightful fusion of gastronomic mastery and communal camaraderie. Join in the festivities and savour the delights of this unique celebration....

Weather in Galway

Our month-by-month guide to the weather and climate in Galway

7.8

Galway weather in

January
8.4

Galway weather in

February
9.8

Galway weather in

March
12.1

Galway weather in

April
14.1

Galway weather in

May
16.6

Galway weather in

June
17.8

Galway weather in

July
17.4

Galway weather in

August
16.0

Galway weather in

September
13.4

Galway weather in

October
10.1

Galway weather in

November
8.1

Galway weather in

December