July in Chornomors’k averages a daily high of 28°C with nights around 19.3°C. Expect roughly 7.2 wet days totalling 43.2mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Chornomors’k is May–September.
Based on ODESA, UP (20.2km), 1995–2024. 14 years of July data.