Climate almanac
Saint Clair
Michigan, United States · 42.82°, -82.49°
What is the weather like in Saint Clair in May?
In May, Saint Clair is typically 67°F (19°C) during the day and 51°F (11°C) at night. The month brings about 3.4 in (86 mm) of precipitation in total.
- Average high67°F (19°C)
- Average low51°F (11°C)
- Precipitation3.4 in (86 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)