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Santiago de Compostela Weather May

Santiago de Compostela is situated in Mediterranean climate zone that typically has warm or hot summer with mild rains and soft but rainy winter.
To help you choose the best time to travel, you can find climate data below on the weather in Santiago de Compostela in May.
![]() | average daily high | +18.6°C |
![]() | average daily low | +8.5°C |
![]() | daytime | 15.2 h |
![]() | sunny / overcast hours | 6 / 9.2 |
![]() | average monthly precipitation | 135 mm |
Best time with the soft weather for the sightseeing and long walks in Santiago de Compostela are May, June, July, August, September, October.
Temperature in Santiago de Compostela
In May the average daily maximum in Santiago de Compostela is +18.6°C, and the minimum +8.5°C.
The hottest May day on record is +34°C, and the coldest -2°C.
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Best beach resorts in May:

Sharm el Sheikh
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Hurghada
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Puerto Vallarta
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Dead Sea
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Acapulco
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Curacao
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Mazatlan
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Yucatan Peninsula
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Ras Muhammad
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Manzanillo
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Virgin Islands
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Aqaba
Jordan
Daylight hours
There are 15.2 hours of daylight in Santiago de Compostela in May. Out of these, on average 6 are sunny, which means it is mostly cloudy.
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Santiago de Compostela climate by month
Precipitation
The amount of precipitation in Santiago de Compostela in May is usually 135 mm, which may ruin part of the trip.