Climate almanac
Centralia
Illinois, United States · 38.53°, -89.13°
What is the weather like in Centralia in October?
In October, Centralia is typically 71°F (21°C) during the day and 51°F (10°C) at night. The month brings about 3.7 in (93 mm) of precipitation in total.
- Average high71°F (21°C)
- Average low51°F (10°C)
- Precipitation3.7 in (93 mm)
- Clear or mostly clear days15
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)