Omiš weather in June
Temperature, sea 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: July – August
What is the weather like in Omiš in June?
In June, Omiš is warm: daytime highs average 23 °C, and even at night it stays warm at around 21 °C. The sea averages 22.1 °C – refreshing for a swim. With around 10 hours of sunshine a day, there is plenty of sun. Rain falls on about 6 days, adding up to 38 mm. All in all, June is an excellent month for a holiday in Omiš.
June compared
How the weather changes from May to July. Tap a month to open it.
More details for June
- Daylight
- 15 h 23 min05:12 – 20:35
- UV index
- 9 · very highclear sky, noon (estimate)All months
- Muggy days
- 12 daysdew point 18 °C or moreAll months
- Wind
- 17 km/haverage daily peakAll months
- Cloud cover
- 34 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snow
- Time zone
- UTC+2Europe/Zagreb
How the score comes together
- Temperatureweight 35 %73 %
- Seaweight 25 %73 %
- Sunshineweight 20 %100 %
- Few rainy daysweight 20 %83 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in June
- Swimwear
- Sunscreen
- Sunglasses & sun hat
Omiš in June: quick answers
Is Omiš hot in June?
Warm rather than hot: in June, daytime highs in Omiš average 23 °C and nights cool to about 21 °C.
Can you swim in Omiš in June?
Yes. In June the sea averages 22.1 °C – refreshing for a swim.
Does it rain much in Omiš in June?
Rain falls on about 6 days, adding up to 38 mm.
Omiš month by month
The whole year in OmišAll destinations: CroatiaWhere to go in JuneSea temperature 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