Climate almanac
Postojna
Municipality of Postojna, Slovenia · 45.77°, 14.22°
What is the weather like in Postojna in July?
In July, Postojna is typically 78°F (26°C) during the day and 59°F (15°C) at night. The month brings about 5.3 in (134 mm) of precipitation in total.
- Average high78°F (26°C)
- Average low59°F (15°C)
- Precipitation5.3 in (134 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)