Climate almanac
Omiš
Split-Dalmatia, Croatia · 43.44°, 16.69°
What is the weather like in Omiš in September?
In September, Omiš is typically 74°F (23°C) during the day and 63°F (17°C) at night. The month brings about 3.8 in (98 mm) of precipitation in total.
- Average high74°F (23°C)
- Average low63°F (17°C)
- Precipitation3.8 in (98 mm)
- Clear or mostly clear days15
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)