Galway weather

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The weather guide for Galway, Ireland shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

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Galway holiday rentals

Find holiday rentals in Galway, County Galway, Ireland including holiday homes, self-catering accommodation, B&Bs, shared space, home swaps and short-term lets.

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Galway camping & hostels

Looking for camping holidays in Galway, County Galway, Ireland? Browse hostels and campsites for camping, glamping, yurts, cabins, tree houses, youth hostels and caravan parks.

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When is it hottest in Galway?

The hottest time of year in Galway is normally July. Expect maximum daytime temperatures to reach 66°F.

What is the wettest month in Galway?

In terms of rainfall, November usually gets the most rainfall in Galway with 4.6 inches on average. In November there are normally 21 days with some rain.

When is it sunniest in Galway?

The sunniest time of year in Galway is normally May with bright sunshine on average for 35% of daylight hours; that's 6 hours of sunshine per day.

When is the sea warmest in Galway?

The sea is usually at its warmest in Galway in August when the water temperature reaches 61°F.

Metric (°C)  |  Imperial (°F)

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Compare Galway weather with the USA

Below the Galway weather chart shows average maximum daytime temperature for Galway, County Galway, Ireland and the USA (Washington).

Maximum daytime temperature (°F)

Galway, County Galway, Ireland
USA (Washington)
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Dec

Metric (°C)  |  Imperial (°F)

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Where's warm in Ireland right now?

Below are the temperatures expected today at popular destinations in Ireland. Select a destination to compare today's forecast with average weather conditions.

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