Galway weather in August (Galway County, Ireland)
Will it be rainy or sunny in Galway this August? Want to know if this month is ideal for visiting? Our guide provides detailed weather information.
Temperatures
In August, Galway usually has pleasant temperatures and moderate rainfall. August is a notable month of the summer season. Expect temperatures to climb to 19°C during the day, with nighttime readings dropping to 12°C.
Precipitation
Galway in August usually receives moderate rainfall, averaging around 100 mm for the month. Historically, the month has about 20 days of rain.
Average sunshine
With about 118 hours of sunshine, the area enjoys a nice balance of sun and clouds, creating a pleasant environment.Should you favor a climate that's both dry and comfortably warm, July typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ireland, check out our Galway's climate page.
Galway, monthly averages in August
Where to go in Ireland in August
Find out more about the weather in Ireland and which places have the best travel conditions in this month.





Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ireland, check out our Galway's climate page.
So, what should you wear in this month?
For visitors traveling to Galway, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Galway.
Our site offers climate and forecast data for every country in the world. Are you going to Ireland? On this website you can find historical weather averages for many cities in Ireland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.