Climate almanac
Grafton
Wisconsin, United States · 43.32°, -87.95°
What is the weather like in Grafton in June?
In June, Grafton is typically 73°F (23°C) during the day and 59°F (15°C) at night. The month brings about 3.5 in (88 mm) of precipitation in total.
- Average high73°F (23°C)
- Average low59°F (15°C)
- Precipitation3.5 in (88 mm)
- Clear or mostly clear days10
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)