Climate almanac
Bilbao
Basque Country, Spain · 43.26°, -2.93°
What is the weather like in Bilbao in May?
In May, Bilbao is typically 64°F (18°C) during the day and 52°F (11°C) at night. The month brings about 3.4 in (86 mm) of precipitation in total.
- Average high64°F (18°C)
- Average low52°F (11°C)
- Precipitation3.4 in (86 mm)
- Clear or mostly clear days4
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)