Mostar Weather in June
June in Mostar brings high temperatures, with highs of 26°C (79°F) and nights dropping to 13°C (55°F). Rainfall is on the higher side this month, averaging around 84 mm (3.3 in), so keep a rain jacket handy.
Rainfall in Mostar in June
You can expect rain on roughly 12 days based on historical data, averaging 84 mm (3.3 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Mostar in June
Weather in Mostar is at its perfect in June. Highs reach 26°C (79°F), while nights settle around 13°C (55°F). This month falls in the summer season. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 13°C (55°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Mostar in June
Expect sunny days throughout the month, with an estimated 270 hours of sunshine. This makes it a pleasant time to visit Mostar.So this is a great month to visit if you prefer dry days with pleasant temperatures.
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 Mostar's climate page.
Mostar Temperature in June
Min Temperature
13°C (55°F)
Max Temperature
26°C (79°F)
Chance of Rain
39%
Precipitation
84 mm (3.3 in)
Rainy days
12 days
Humidity
61%
Sunshine
270 hours
Percentage Sunshine
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Mostar typically rise from around 26°C (79°F) at the start of June to approximately 30°C (86°F) by the end. Nights are cool, with lows typically ranging from 11°C (52°F) to 16°C (61°F).
Average temperatures in June
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 June
Historical weather for Mostar in June
Browse day-by-day weather records for Mostar spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Mostar historical weather extremes in June
Based on 32 years of weather observations in Mostar between 1993 and 2025, these are the recorded extremes.
- The hottest June day on record in Mostar reached 41°C (106°F) (June 28, 2022).
- On June 11, 1994, Mostar saw its coldest June day with temperatures maxing out at 11°C (52°F).
- The coldest night in June in Mostar was on June 23, 2018, with a minimum of 1°C (34°F).
Best Places in Bosnia and Herzegovina in June
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 June →
perfect weather
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tolerable
unpleasant
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What to Wear in Mostar in June
Warm weather calls for comfortable, breathable clothing in June. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Mostar in June
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 Bosnia and Herzegovina, check out our Mostar's climate page.
Temperature Rainfall Sunshine Humidity
See the full Mostar climate overview or explore weather in Bosnia and Herzegovina.
