San Sebastian weather

Our guide to the weather in San Sebastian during February

19

Average high

5

UV Index

17mm

Monthly rainfall

12

Sea temperature

We've looked at the most up-to-date weather data for San Sebastian, 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 San Sebastian weather in February.

What's the temperature like in San Sebastian during February?

February is typically the coolest month in San Sebastian. The temperature reaches around 19℃ during the daytime, falling away to 18℃ 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 San Sebastian during February?

On average, in February you'll see rain on just one day in the month. In other words, you shouldn't see any of the wet stuff. You're not likely to see a thunderstorm during your trip.

Is it windy in San Sebastian during February?

You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during February. With moderate humidity and mild air temperatures, the breeze will have a slight cooling effect.

Is it too cold to swim in the sea in San Sebastian during February?

The water around San Sebastian is a bracing 12℃ during February and is too cold for for swimming. Those who frequently swim in cold open water might want to take a very quick dip, but prolonged exposure could cause hypothermia. A winter wetsuit will allow longer exposure to the water.

Join the club...

Be the first to hear about discounted holidays, flash sales and amazing travel competitions to San Sebastian!

Weather in San Sebastian

Our month-by-month guide to the weather and climate in San Sebastian

19.6

San Sebastian weather in

January
19.3

San Sebastian weather in

February
19.4

San Sebastian weather in

March
19.9

San Sebastian weather in

April
21.2

San Sebastian weather in

May
22.5

San Sebastian weather in

June
23.8

San Sebastian weather in

July
24.8

San Sebastian weather in

August
24.7

San Sebastian weather in

September
24.1

San Sebastian weather in

October
22.5

San Sebastian weather in

November
21.0

San Sebastian weather in

December