Climate almanac
Slonim
Grodnenskaya, Belarus · 53.09°, 25.32°
What is the weather like in Slonim in September?
In September, Slonim is typically 67°F (19°C) during the day and 48°F (9°C) at night. The month brings about 2.3 in (59 mm) of precipitation in total.
- Average high67°F (19°C)
- Average low48°F (9°C)
- Precipitation2.3 in (59 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)