Climate almanac
Bois-Guillaume
Normandy, France · 49.46°, 1.12°
What is the weather like in Bois-Guillaume in May?
In May, Bois-Guillaume is typically 64°F (18°C) during the day and 48°F (9°C) at night. The month brings about 3.1 in (78 mm) of precipitation in total.
- Average high64°F (18°C)
- Average low48°F (9°C)
- Precipitation3.1 in (78 mm)
- Clear or mostly clear days6
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)