Santiago weather
Our guide to the weather in Santiago during March
We've looked at the most up-to-date weather data for Santiago, covering the last 12 years up to 2026, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Santiago weather in March.
How warm is it in Santiago during March?
The temperature reaches around 25℃ during the daytime in March, falling away to 12℃ at night. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.
Does it rain in Santiago during March?
The answer is no. Santiago is typically bone dry in March. You're not likely to see a thunderstorm during your trip.
Is it windy in Santiago during March?
You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in March. With moderate humidity and mild air temperatures, the breeze will have a slight cooling effect.
Santiago Blog posts
From the UK's most popular travel bloggers
Santiago de Compostela – walking in the footsteps of the saints
4th September 2024 by Ladies What Travel
Santiago de Compostela in northern Spain has been a delightful surprise for Keri Allan during her travels. The city's charm lies in its picturesque beauty and the abundance of unexpected activities it offers. Its compact size makes it ideal for a weekend getaway, as everything is within walking distance. One of the city's key highlights is its rich religious heritage, centred around the shrine of St. James....
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