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Jezero Weather in May

Jezero in May averages 19°C (66°F) during the day and 8°C (46°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in Jezero in May

The climate data from previous years indicates about 14 days of rain, averaging 119 mm (4.7 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Jezero in May

In May, Jezero sees pleasant temperatures, with highs of 19°C (66°F). Nights drop to around 8°C (46°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Jezero in May

Expect a lot of sunshine this month, with about 240 hours of sun. These sunny conditions add to the overall experience.

For Jezero itself, June, July and August generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Bosnia and Herzegovina, check out our Jezero's climate page.

Jezero Temperature in May

Min TemperatureMin Temperature 8°C (46°F)  
Max TemperatureMax Temperature 19°C (66°F)  
Chance of RainChance of Rain 45%  
PrecipitationPrecipitation 119 mm (4.7 in)  
Rainy daysRainy days 14 days  
HumidityHumidity 63% *  
SunshineSunshine 240 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Mostar, Bosnia and Herzegovina (29 KM, 18 Miles).

Daily Historical Temperatures

49-year average (1976-2025)

Based on our historical records, temperatures in Jezero typically stay consistent throughout May, with daily highs averaging around 19°C (66°F). Nights are cold, with lows typically ranging from 6°C (43°F) to 9°C (48°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 Jezero in May

Browse day-by-day weather records for Jezero spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Jezero historical weather extremes in May

Based on 33 years of weather observations (1993-2026), these are the most extreme conditions recorded in Jezero.

  • On May 29, 2008, temperatures climbed to 35°C (95°F), marking the warmest May day on record.
  • The coldest May day was on May 6, 1994, with a maximum of 8°C (46°F).
  • The lowest overnight temperature recorded in May was -2°C (28°F) (May 14, 2001).

Best Places in Bosnia and Herzegovina in May

Find out more about the weather in Bosnia and Herzegovina and which places have the best travel conditions in this month. See all of Bosnia and Herzegovina in May →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Jezero 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. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Jezero in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
9/10
Walking
9/10
Camping
3/10
Outdoor sports
9/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Bosnia and Herzegovina, check out our Jezero's climate page.

More climate data for Jezero