Climate almanac
Du Quoin
Illinois, United States · 38.01°, -89.24°
What is the weather like in Du Quoin in August?
In August, Du Quoin is typically 86°F (30°C) during the day and 69°F (21°C) at night. The month brings about 4.2 in (108 mm) of precipitation in total.
- Average high86°F (30°C)
- Average low69°F (21°C)
- Precipitation4.2 in (108 mm)
- Clear or mostly clear days13
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)