Climate almanac
Willmar
Minnesota, United States · 45.12°, -95.04°
What is the weather like in Willmar in May?
In May, Willmar is typically 71°F (22°C) during the day and 50°F (10°C) at night. The month brings about 4.3 in (109 mm) of precipitation in total. Snowfall averages about 0.6 in (16 mm) over the month.
- Average high71°F (22°C)
- Average low50°F (10°C)
- Precipitation4.3 in (109 mm)
- Clear or mostly clear days11
- Snowfall0.6 in (16 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)