Climate almanac
Decorah
Iowa, United States · 43.30°, -91.79°
What is the weather like in Decorah in February?
In February, Decorah is typically 32°F (0°C) during the day and 16°F (-9°C) at night. The month brings about 1.6 in (41 mm) of precipitation in total. Snowfall averages about 7.7 in (194 mm) over the month.
- Average high32°F (0°C)
- Average low16°F (-9°C)
- Precipitation1.6 in (41 mm)
- Clear or mostly clear days7
- Snowfall7.7 in (194 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)