Umag Weather in May
Umag 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 82 mm (3.2 in) on average, so pack waterproofs just in case.
Rainfall in Umag in May
Analyzing past climate data, one can expect approximately 14 days of rain, averaging 82 mm (3.2 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Umag in May
May in Umag is generally perfect, with days reaching 20°C (68°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 Umag in May
The days are predominantly sunny, with an estimated total of around 256 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.If you favor pleasant temperatures and minimal rainfall, May is one of the best months to visit Umag.
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 Umag's climate page.
Umag Temperature in May
Min Temperature
16°C (61°F)
Max Temperature
20°C (68°F)
Chance of Rain
46%
Precipitation
82 mm (3.2 in)
Rainy days
14 days
Humidity
54% *
Sunshine
256 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Umag typically rise from around 21°C (70°F) at the start of May to approximately 24°C (75°F) by the end. Nights are cool, with lows typically ranging from 10°C (50°F) to 14°C (57°F).
Average temperatures in May
Daily Historical Precipitation
50-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 Umag in May
Browse day-by-day weather records for Umag spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Umag historical weather extremes in May
The extremes listed below come from historical weather data collected in Umag from 1976 through 2025.
- The warmest day in May was on May 29, 2008, with a maximum of 33°C (91°F).
- On May 4, 1981, Umag saw its coldest May day with temperatures maxing out at 10°C (50°F).
- Umag registered its coldest May night on May 1, 1976, with temperatures dropping to 2°C (36°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 Umag in May
Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Umag 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 Umag's climate page.
Temperature Rainfall Sunshine Humidity
See the full Umag climate overview or explore weather in Croatia.
