Climate almanac
Calais
Hauts-de-France, France · 50.95°, 1.86°
What is the weather like in Calais in May?
In May, Calais is typically 57°F (14°C) during the day and 51°F (11°C) at night. The month brings about 2.1 in (52 mm) of precipitation in total.
- Average high57°F (14°C)
- Average low51°F (11°C)
- Precipitation2.1 in (52 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)