Climate almanac
Mason City
Iowa, United States · 43.15°, -93.20°
What is the weather like in Mason City in April?
In April, Mason City is typically 58°F (15°C) during the day and 38°F (3°C) at night. The month brings about 3.7 in (93 mm) of precipitation in total. Snowfall averages about 3.1 in (78 mm) over the month.
- Average high58°F (15°C)
- Average low38°F (3°C)
- Precipitation3.7 in (93 mm)
- Clear or mostly clear days8
- Snowfall3.1 in (78 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)