Climate almanac
Salem
Indiana, United States · 38.61°, -86.10°
What is the weather like in Salem in September?
In September, Salem is typically 81°F (27°C) during the day and 61°F (16°C) at night. The month brings about 3.4 in (87 mm) of precipitation in total.
- Average high81°F (27°C)
- Average low61°F (16°C)
- Precipitation3.4 in (87 mm)
- Clear or mostly clear days16
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)