Bol Weather in May
Bol in May sees pleasant temperatures, with highs around 20°C (68°F) and overnight lows of 16°C (61°F). Rainfall is fairly high at around 60 mm (2.4 in) on average, so pack waterproofs just in case.
Rainfall in Bol in May
Based on our climate data of the past 30 years, about 11 days of rain are anticipated, with 60 mm (2.4 in) on average. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Bol in May
The temperature in Bol in May is perfect. Daytime highs reach 20°C (68°F), with nights dropping to 16°C (61°F). The difference between afternoon and evening temperatures is usually noticeable. Nights drop to around 16°C (61°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 Bol in May
The month enjoys around 280 hours of sunshine, creating mostly sunny days with good weather conditions.If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Croatia, check out our Bol's climate page.
Bol Temperature in May
Min Temperature
16°C (61°F)
Max Temperature
20°C (68°F)
Chance of Rain
38%
Precipitation
60 mm (2.4 in)
Rainy days
11 days
Sunshine
280 hours *
Percentage Sunshine
*
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Bol typically rise from around 21°C (70°F) at the start of May to approximately 24°C (75°F) by the end. Nights are pleasant, with lows typically ranging from 13°C (55°F) to 16°C (61°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 Bol in May
Browse day-by-day weather records for Bol spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Bol historical weather extremes in May
Our historical data for Bol spans 1993 to 2026, revealing these weather extremes.
- Bol recorded its highest May temperature of 32°C (90°F) on May 28, 2026.
- On May 6, 2019, Bol saw its coldest May day with temperatures maxing out at 14°C (57°F).
- Nighttime temperatures dropped to 6°C (43°F) on May 9, 2021, marking the coldest May night on record.
Best Places in Croatia in May
Find out more about the weather in Croatia and which places have the best travel conditions in this month. See all of Croatia in May →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Bol 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. Wet weather is likely, so pack waterproof gear for multiple rainy days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Bol 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 Croatia, check out our Bol's climate page.
See the full Bol climate overview or explore weather in Croatia.
