Galway County is one of several regions in Ireland, with temperatures that range from 9°C (48°F) in January to 20°C (68°F) during the peak of July. We've based our full climate overview on data from Galway, the region's most prominent city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
In Galway County, the months of July and August bring pleasant weather, with average temperatures ranging between 19°C (66°F) and 20°C (68°F).
The colder months are generally January and December.
When it comes to rainfall, Galway County maintains fairly consistent rainfall patterns throughout the year, with December seeing 112 mm (4.4 in) and April receiving 85 mm (3.3 in).
Visitors hoping to maximize their time in the sun should consider planning their trip for May, when daylight hours are at their peak.
