Climate almanac
Mason City
Iowa, United States · 43.15°, -93.20°
What is the weather like in Mason City in March?
In March, Mason City is typically 46°F (8°C) during the day and 28°F (-2°C) at night. The month brings about 3.1 in (80 mm) of precipitation in total. Snowfall averages about 6.4 in (163 mm) over the month.
- Average high46°F (8°C)
- Average low28°F (-2°C)
- Precipitation3.1 in (80 mm)
- Clear or mostly clear days8
- Snowfall6.4 in (163 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)