Sunny Beach Resort

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

With average temperatures over 20°C, the Sunny Beach weather in September is nearly as pleasant as the peak summer months of July and August. Thanks to its Mediterranean-like climate, this modern beach resort in Bulgaria attracts lots of sunbathers keen to relax away from the busier summer crowds. You may see some showers though.

Geographical influences

The biggest geographical influence on the weather in Sunny Beach in September is the Black Sea. These warm and gentle waters lap the golden sandy beaches of Sunny Beach and help to keep the air inland warm and very pleasant this month. A cool sea breeze can also be felt on hotter days.

Averages

The weather in Sunny Beach this month is exactly what you’d expect of this Bulgarian hotspot. You’ll love basking in the warm daytime temperatures, which can reach a high of 23°C. At night time this falls to a refreshing 16°C on average. The Black Sea will be around 22°C, which makes it ideal for a quick dip or some fun water sports. If you’re exploring Bulgaria’s charming markets, streets and ancient sights in September, you can make the most of the region’s amazing ten hours of sunshine each day. Make sure you take care in the sun, though, as UV and humidity levels are high. Keep a bottle of water with you and use sunblock regularly. You could see some rain during your trip though, as the average for the month is 53mm across four rain-affected days.