Sunny Beach Resort

Avg weather in August
13 Hrs per day
52 mm per month
67 % avg
8 Mph avg


What’s the weather like in Sunny Beach in August?

Located on the coast of Bulgaria along the shores of the Black Sea, Sunny Beach is a popular beach holiday destination. It has a subtropical climate that brings hot weather to the resort over the summer months. With warm temperatures, lots of sunshine and inviting seas, August is one of the best months to visit Sunny Beach. It’s high season at this time of year, so you can expect the beaches to be quite busy during August.


In August, the average temperature in Sunny Beach is 22°C, reaching highs of 27°C in the warm afternoons. Although it’s hot in the daytime, the temperature dips to an average low of 17°C after dark so you may need a few warmer layers for evenings out. Just 30mm of rain’s expected over the course of the month, so wet weather shouldn’t affect your holiday. The Black Sea is 24°C at this time of year, perfect for swimming and snorkelling.

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