Climate almanac
Indiana
Pennsylvania, United States · 40.62°, -79.15°
What is the weather like in Indiana in January?
In January, Indiana is typically 37°F (3°C) during the day and 24°F (-5°C) at night. The month brings about 4.3 in (110 mm) of precipitation in total. Snowfall averages about 10 in (266 mm) over the month.
- Average high37°F (3°C)
- Average low24°F (-5°C)
- Precipitation4.3 in (110 mm)
- Clear or mostly clear days3
- Snowfall10 in (266 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)