Climate almanac
Castelu
Constanța County, Romania · 44.25°, 28.33°
What is the weather like in Castelu in September?
In September, Castelu is typically 77°F (25°C) during the day and 58°F (15°C) at night. The month brings about 1.2 in (29 mm) of precipitation in total.
- Average high77°F (25°C)
- Average low58°F (15°C)
- Precipitation1.2 in (29 mm)
- Clear or mostly clear days17
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)