Santander weather in March 2025
Expect 14°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Santander in March. Check more long-term weather averages for Santander in March before you book your next holiday to Spain in 2025/2026.
- 1414°C max day temperature
- 4 hours of sunshine per day
- 1717 days with some rainfall
- 77°C min night temperature
- 1212 hours of daylight per day
- 0No heat & humidity
- 9898 mm of monthly rainfall
- 44 (Moderate) UV index
- 1212°C sea temperature
More about Santander
- Overview
- Best time to visit
- Weather by month
- 5-day weather forecast
- Destinations
- Travel advice
- Deals & discounts