Climate almanac
Springfield
Illinois, United States · 39.80°, -89.64°
What is the weather like in Springfield in October?
In October, Springfield is typically 69°F (20°C) during the day and 49°F (9°C) at night. The month brings about 3.3 in (85 mm) of precipitation in total. Snowfall averages about 0.2 in (4 mm) over the month.
- Average high69°F (20°C)
- Average low49°F (9°C)
- Precipitation3.3 in (85 mm)
- Clear or mostly clear days14
- Snowfall0.2 in (4 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)