Sunny Beach Weather in July
In Sunny Beach, July brings high daytime temperatures around 28°C (82°F), with nights cooling to 20°C (68°F). Some rainfall is to be expected.
Rainfall in Sunny Beach in July
You can typically expect 5 days of rain this month, averaging around 45 mm (1.8 in). Although rain is not especially frequent, individual showers can still be quite heavy.
Temperature in Sunny Beach in July
July is a good time to be in Sunny Beach. Days are perfect, reaching 28°C (82°F), with nights around 20°C (68°F). July marks the summer season. This kind of day-to-night contrast is typical for this time of year. With overnight lows of 20°C (68°F), evenings stay pleasantly warm.
Sunshine in Sunny Beach in July
Expect sunny days throughout the month, with an estimated 357 hours of sunshine. This makes it a pleasant time to visit Sunny Beach.
Average water temperature in July
The water temperature is 26°C (79°F), which most people find very comfortable. A good month for swimming and water sports.If you favor pleasant temperatures and minimal rainfall, July is one of the best months to visit Sunny Beach.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Bulgaria, check out our Sunny Beach's climate page.
Sunny Beach Temperature in July
Min Temperature
20°C (68°F)
Max Temperature
28°C (82°F)
Water Temperature
26°C (79°F)
Chance of Rain
18%
Precipitation
45 mm (1.8 in)
Rainy days
5 days
Humidity
71%
Sunshine
357 hours
Percentage Sunshine
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Sunny Beach typically stay consistent throughout July, with daily highs averaging around 28°C (82°F). Nights are pleasant, with lows around 18°C (64°F).
Average temperatures in July
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather for Sunny Beach in July
Browse day-by-day weather records for Sunny Beach spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sunny Beach historical weather extremes in July
Based on 28 years of weather observations (1997-2025), these are the most extreme conditions recorded in Sunny Beach.
- On July 25, 2007, temperatures climbed to 39°C (102°F), marking the warmest July day on record.
- The coldest July day was on July 9, 1998, with a maximum of 19°C (66°F).
- The lowest overnight temperature recorded in July was 10°C (50°F) (July 10, 1998).
Best Places in Bulgaria in July
Find out more about the weather in Bulgaria and which places have the best travel conditions in this month. See all of Bulgaria in July →
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What to Wear in Sunny Beach in July
Warm but pleasant conditions in Sunny Beach in July. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days. With water temperatures around 26°C (79°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Sunny Beach in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Bulgaria, check out our Sunny Beach's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Sunny Beach climate overview or explore weather in Bulgaria.
