Santiago de Compostela weather in May
Mild and comfortable, with some rainy days. Average highs of 19°C and lows of 10°C, with around 11 rainy days expected throughout the month.
While May isn't our top-rated month for Santiago de Compostela, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
19°C
Average low
10°C
Rainy days
11 days
Best months to visit
July, August, September
What to do in Santiago de Compostela in May
Whatever the weather, Santiago de Compostela rewards curious visitors. Here are some of the best ways to spend your time:
Arrive at the Cathedral de Santiago after the Camino pilgrimage
Explore the Old Town's medieval streets and plazas
Climb the bell tower for city views
Visit the Cathedral Museum for religious art
Day trip to Cape Finisterre (End of the World)
Browse galleries and bookshops filled with Camino pilgrims
What to pack for May
Layer up — a mid-weight jacket, jumpers, and comfortable trousers. Waterproof shoes are recommended. Scarves and gloves may be useful in the evenings.
Browse other months
January
12C
Cool, with regular rainfall.
February
13C
Cool, with some rainy days.
March
14C
Cool, with some rainy days.
April
17C
Cool, with some rainy days.
May (you are here)
19C
Mild and comfortable, with some rainy days.
June
22C
Mild and comfortable, with some rainy days.
Recommended
July
25C
Warm and pleasant, with occasional showers.
Recommended
August
25C
Warm and pleasant, with occasional showers.
Recommended
September
23C
Mild and comfortable, with occasional showers.
October
20C
Mild and comfortable, with some rainy days.
November
14C
Cool, with regular rainfall.
December
13C
Cool, with regular rainfall.
Book your May trip to Santiago de Compostela
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