Climate almanac
Norwalk
Iowa, United States · 41.48°, -93.68°
What is the weather like in Norwalk in April?
In April, Norwalk is typically 63°F (17°C) during the day and 42°F (5°C) at night. The month brings about 3.4 in (85 mm) of precipitation in total. Snowfall averages about 1.2 in (31 mm) over the month.
- Average high63°F (17°C)
- Average low42°F (5°C)
- Precipitation3.4 in (85 mm)
- Clear or mostly clear days10
- Snowfall1.2 in (31 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)