Galicia weather

Our guide to the weather in Galicia during August

29

Average high

6

UV Index

26mm

Monthly rainfall

67%

Humidity

We've looked at the most up-to-date weather data for Galicia, 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 Galicia weather in August.

How warm is it in Galicia during August?

August is typically the hottest month in Galicia. The temperature hits about 29℃ during the day, falling away to a balmy 14℃ at night.The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.

Does it rain in Galicia during August?

August is typically the driest month in Galicia. On average, there will be 2 rainy days during the month, amounting to 26.4mm in total. That's much drier than we see in England during August, and therefore not something to be concerned about. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Galicia during August?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in August. With moderate humidity and mild air temperatures, the breeze will have a slight cooling effect.

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Weather in Galicia

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

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