Algarve weather
Our guide to the weather in the Algarve during January
Algarve, Portugal is a stunning destination with plenty to offer, from its beautiful beaches to its rich cultural heritage; however, visitors should bear in mind that January is generally a cooler and wetter time of year, so pack accordingly. We've looked at the most up-to-date weather data for the Algarve, 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 the Algarve weather in January.
What's the temperature like in the Algarve during January?
January is typically the coolest month in the Algarve. The temperature reaches around 15℃ during the daytime, falling away to 11℃ 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 the Algarve during January?
On average, there will be 2 rainy days during the month, amounting to 21.1mm 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 the Algarve during January?
You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during January. With moderate air temperatures, any breeze will feel cool.
How warm is the sea in the Algarve during January?
The water around the Algarve is a bracing 16℃ during January and would be considered too cold for swimming. Those who are a bit more hardy or frequently swim in cooler open water might want to take a quick dip. A wetsuit would be advisable if you wish to spend longer than 5 minutes in the water.
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From the UK's most popular travel bloggers
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Are you yearning for an affordable winter break with sandy beaches and delicious pastéis de nata? Consider a trip to the Algarve during the winter months. Unlike the scorching summer heat that can reach over 35°C (95°F), winter in the Algarve offers mild days with temperatures ranging from 15-20°C (59-68°F) – ideal for......
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1st March 2024 by Travel Vixta
While holidaying in the serene sleepy fishing village of Salema resort recently, we took a trip to the Cape of Saint Vincent to see the Land’s End of Portugal and mainland Europe (the most southwesterly point). Before returning to our holiday home in Salema, we decided to have a quick pitstop at a beach on the western coast of the Faro district for a quick beach walk and to check out some scenery on the opposite side of the coast from where we were staying. The beach we decided to visit was...
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30th March 2026 by Emily Luxton
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10th December 2025 by Twins that Travel
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Get Ready for a Family Holiday in the Algarve
16th June 2025 by Globalmouse Travels
The Algarve is a fantastic choice for a family holiday, offering a delightful mix of sun, sea, and activities for all ages. With its breathtaking coastline, inviting Mediterranean climate, and a variety of attractions, this Portuguese region caters to everyone’s interests. From thrilling outdoor adventures to cultural experiences and relaxing days on the beach, families will find plenty to enjoy in the Algarve....
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19th April 2024 by Midlands Traveller
Tucked away on the picturesque Algarve coastline of Portugal lies Quinta Do Lago, an exclusive resort offering visitors a luxury holiday experience. With pristine beaches, world-class golf courses, fine dining, and plenty of leisure activities, it has something for everyone. Read on for tips on how to plan an unforgettable trip to this Portuguese paradise....
Affordable beach holidays during winter
16th February 2021 by Andy
We’re in the peak of winter and have been stuck at home for a long time, so we can’t help but dream of destinations currently enjoying some of the warmest days of the year. Trade-in your winter scarf and gloves next year for a beach towel and flipflops somewhere warm. It doesn't have to break the bank either - there are many lovely beach destinations that are perfectly affordable and will allow you to enjoy a relaxing sunny holiday right in the middle of winter. Let’s take a look at...
Weather in the Algarve
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