Climate almanac
Marinette
Wisconsin, United States · 45.10°, -87.63°
What is the weather like in Marinette in September?
In September, Marinette is typically 71°F (22°C) during the day and 57°F (14°C) at night. The month brings about 2.8 in (70 mm) of precipitation in total.
- Average high71°F (22°C)
- Average low57°F (14°C)
- Precipitation2.8 in (70 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)