Korčula Weather in May
May is one of the perfect months to visit Korčula, with daytime temperatures of 21°C (70°F) and lows of 16°C (61°F) at night. Do note that quite a bit of rainfall is typical, averaging around 67 mm (2.6 in).
Rainfall in Korčula in May
Past climate data indicates that roughly 11 days will see rain, totalling around 67 mm (2.6 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Korčula in May
May in Korčula is generally perfect, with days reaching 21°C (70°F) and nights settling around 16°C (61°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows of 16°C (61°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Korčula in May
The days are predominantly sunny, with an estimated total of around 280 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.If your ideal day consists of dry skies and pleasant temperatures, May, June, July and August typically offer the best circumstances for Korčula.
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 Korčula's climate page.
Korčula Temperature in May
Min Temperature
16°C (61°F)
Max Temperature
21°C (70°F)
Chance of Rain
35%
Precipitation
67 mm (2.6 in)
Rainy days
11 days
Sunshine
280 hours *
Percentage Sunshine
*
Daily Historical Temperatures
47-year average (1976-2025)
Based on our historical records, temperatures in Korčula typically stay consistent throughout May, with daily highs averaging around 21°C (70°F). Nights are cool, with lows typically ranging from 12°C (54°F) to 16°C (61°F).
Average temperatures in May
Daily Historical Precipitation
47-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 Korčula in May
Browse day-by-day weather records for Korčula spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Korčula historical weather extremes in May
Based on weather observations in Korčula between 1996 and 2026, these are the recorded extremes during May.
- The warmest day in May was on May 29, 2008, with a maximum of 35°C (95°F).
- On May 14, 2012, Korčula saw its coldest May day with temperatures maxing out at 13°C (55°F).
- Korčula registered its coldest May night on May 3, 2026, with temperatures dropping to 4°C (39°F).
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 Korčula in May
For Korčula in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Korčula 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 Korčula's climate page.
See the full Korčula climate overview or explore weather in Croatia.
