September in Sevastopol averages a daily high of 24.1°C with nights around 11.9°C. Expect roughly 7 wet days totalling 41mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Sevastopol is May–June.
Based on SIMFEROPOL, UP (49.5km), 1995–2024. 22 years of September data.