Zagreb weather in June
Temperature, rain and sunshine in June: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in June
Excellent
Best time to visit: April – September
What is the weather like in Zagreb in June?
In June, Zagreb is warm: daytime highs average 26 °C, and nights cool down to about 16 °C. The sun shines for around 9 hours a day. Rain is frequent, with about 11 rainy days and 75 mm in total. On about 5 days the thermometer climbs to 30 °C or more. All in all, June is an excellent month for a holiday in Zagreb.
June compared
How the weather changes from May to July. Tap a month to open it.
More details for June
- Daylight
- 15 h 42 min05:05 – 20:47
- UV index
- 9 · very highclear sky, noon (estimate)All months
- Muggy days
- 4 daysdew point 18 °C or moreAll months
- Wind
- 12 km/haverage daily peakAll months
- Cloud cover
- 52 %on averageAll months
- Hot days
- 5 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snowAll months
- Time zone
- UTC+2Europe/Zagreb
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %98 %
- Few rainy daysweight 30 %51 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in June
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- A jumper for the evenings
- Rain jacket or umbrella
Zagreb in June: quick answers
Is Zagreb hot in June?
Warm rather than hot: in June, daytime highs in Zagreb average 26 °C and nights cool to about 16 °C. On about 5 days the thermometer climbs to 30 °C or more.
Does it rain much in Zagreb in June?
Rain is frequent, with about 11 rainy days and 75 mm in total.
Zagreb month by month
The whole year in ZagrebAll destinations: CroatiaWhere to go in June
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences