Climate almanac
Sioux City
Iowa, United States · 42.50°, -96.40°
What is the weather like in Sioux City in February?
In February, Sioux City is typically 36°F (2°C) during the day and 17°F (-8°C) at night. The month brings about 1.1 in (28 mm) of precipitation in total. Snowfall averages about 5.3 in (134 mm) over the month.
- Average high36°F (2°C)
- Average low17°F (-8°C)
- Precipitation1.1 in (28 mm)
- Clear or mostly clear days10
- Snowfall5.3 in (134 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)