Sozopol Weather in May
May is one of the perfect months to visit Sozopol, with daytime temperatures of 20°C (68°F) and lows of 14°C (57°F) at night. Some rainfall is typical for this time of year.
Rainfall in Sozopol in May
Past climate data indicates that roughly 8 days will see rain, totalling around 40 mm (1.6 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Sozopol in May
Weather in Sozopol is at its perfect in May. Highs reach 20°C (68°F), while nights settle around 14°C (57°F). Conditions are often most pleasant around the middle of the day. Nights drop to around 14°C (57°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Sozopol in May
There are approximately 248 hours of sunshine this month, resulting in mostly clear days.
Wind Speed in Sozopol in May
Wind speeds average 3 m/s (6 knots) during May. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.
Average water temperature in May
At 15°C (59°F), the water is cool but manageable for those who don't mind a bit of a shock getting in. Most people adjust after a few minutes.If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August and September typically offer the best circumstances for Sozopol.
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 Sozopol's climate page.
Sozopol Temperature in May
Min Temperature
14°C (57°F)
Max Temperature
20°C (68°F)
Water Temperature
15°C (59°F) *
Chance of Rain
25%
Precipitation
40 mm (1.6 in)
Rainy days
8 days
Humidity
76% *
Windspeed
3 m/s (6 knots) *
Sunshine
248 hours *
Percentage Sunshine
*
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Sozopol typically rise from around 19°C (66°F) at the start of May to approximately 23°C (73°F) by the end. Nights are cool, with lows typically ranging from 9°C (48°F) to 14°C (57°F).
Average temperatures in May
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 May
Historical weather for Sozopol in May
Browse day-by-day weather records for Sozopol spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sozopol historical weather extremes in May
Our historical data for Sozopol spans 1997 to 2026, revealing these weather extremes.
- The warmest day in May was on May 21, 1997, with a maximum of 32°C (90°F).
- The coldest May day was on May 1, 2011, with a maximum of 11°C (52°F).
- The coldest night in May in Sozopol was on May 5, 2000, with a minimum of 2°C (36°F).
Best Places in Bulgaria in May
Find out more about the weather in Bulgaria and which places have the best travel conditions in this month. See all of Bulgaria in May →
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What to Wear in Sozopol in May
Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Light rain is possible, so consider bringing a small umbrella or rain jacket. With water temperatures around 15°C (59°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Sozopol in May
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 Sozopol's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Sozopol climate overview or explore weather in Bulgaria.
