Climate almanac
Plano
Illinois, United States · 41.66°, -88.54°
What is the weather like in Plano in February?
In February, Plano is typically 38°F (3°C) during the day and 22°F (-6°C) at night. The month brings about 2.1 in (53 mm) of precipitation in total. Snowfall averages about 5.3 in (136 mm) over the month.
- Average high38°F (3°C)
- Average low22°F (-6°C)
- Precipitation2.1 in (53 mm)
- Clear or mostly clear days8
- Snowfall5.3 in (136 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)