Climate almanac
Waukegan
Illinois, United States · 42.36°, -87.84°
What is the weather like in Waukegan in June?
In June, Waukegan is typically 68°F (20°C) during the day and 60°F (15°C) at night. The month brings about 3.5 in (90 mm) of precipitation in total.
- Average high68°F (20°C)
- Average low60°F (15°C)
- Precipitation3.5 in (90 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)