San Sebastián weather in February
Temperature, sea and sunshine in February: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in February
Poor
Best time to visit: May – October
What is the weather like in San Sebastián in February?
In February, San Sebastián is cool: daytime highs average 12 °C, and nights cool down to about 7 °C. The sea averages 12.3 °C – swimming is only for the hardy. Expect around 4 hours of sunshine a day. It rains often – on about 14 days, adding up to 123 mm. All in all, February is not an ideal month for a holiday in San Sebastián.
February compared
How the weather changes from January to March. Tap a month to open it.
| JanuaryJan | FebruaryFeb | MarchMar | |
|---|---|---|---|
| Score | 20 | 30 | 42 |
| Day | 11° | 12° | 14° |
| Night | 7° | 7° | 8° |
| Sea | 13° | 12° | 13° |
| Sun | 3 h | 4 h | 5 h |
| Rain days | 16 | 14 | 15 |
More details for February
- Daylight
- 10 h 29 min08:07 – 18:37
- UV index
- 3 · moderateclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or more
- Wind
- 20 km/haverage daily peak
- Cloud cover
- 67 %on average
- Hot days
- 0 days30 °C or more
- Snow days
- 1 day1 cm or more of fresh snow
- Time zone
- UTC+1Europe/Madrid
How the score comes together
- Temperatureweight 50 %37 %
- Sunshineweight 20 %17 %
- Few rainy daysweight 30 %27 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in February
- A jumper for the evenings
- Rain jacket or umbrella
San Sebastián in February: quick answers
Is San Sebastián hot in February?
No. In February, San Sebastián is cool: daytime highs average 12 °C and nights drop to about 7 °C.
Can you swim in San Sebastián in February?
Only if you don't mind cold water: in February the sea averages just 12.3 °C. Comfortable swimming is possible from July to September.
Does it rain much in San Sebastián in February?
It rains often – on about 14 days, adding up to 123 mm.
San Sebastián month by month
The whole year in San SebastiánAll destinations: SpainWhere to go in FebruarySea temperature in February
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0)