Climate almanac
Trebinje
Srpska, Bosnia and Herzegovina · 42.71°, 18.34°
What is the weather like in Trebinje in September?
In September, Trebinje is typically 74°F (23°C) during the day and 60°F (16°C) at night. The month brings about 5.0 in (127 mm) of precipitation in total.
- Average high74°F (23°C)
- Average low60°F (16°C)
- Precipitation5.0 in (127 mm)
- Clear or mostly clear days15
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)