Croatia in June: where is it warmest?
In June, Zadar is the warmest place with 27 °C by day, Cres the coolest with 23 °C. 34 of 34 destinations have good holiday weather.
All destinations in June, warmest first
Long-term averages for the month: daytime high, sea, sunshine and rainy days.
| Place | Score | Air | Sea | Sun | Rain days |
|---|---|---|---|---|---|
| Zadar | 89 | 27° | 22° | 10 h | 7 |
| Osijek | 87 | 27° | – | 9 h | 10 |
| Vukovar | 86 | 27° | – | 9 h | 10 |
| Knin | 95 | 26° | – | 10 h | 6 |
| Trogir | 92 | 26° | 22° | 10 h | 5 |
| Šibenik | 91 | 26° | 22° | 10 h | 5 |
| Rovinj | 90 | 26° | 23° | 9 h | 7 |
| Makarska | 87 | 26° | 22° | 10 h | 9 |
| Karlovac | 86 | 26° | – | 9 h | 10 |
| Zagreb | 85 | 26° | – | 9 h | 11 |
| Dubrovnik | 91 | 25° | 23° | 10 h | 8 |
| Nin | 90 | 25° | 22° | 10 h | 6 |
| Novigrad | 89 | 25° | 23° | 9 h | 9 |
| Motovun | 89 | 25° | – | 9 h | 9 |
| Poreč | 88 | 25° | 23° | 9 h | 9 |
| Vrsar | 87 | 25° | 23° | 9 h | 9 |
| Pula | 86 | 25° | 22° | 10 h | 7 |
| Medulin | 86 | 25° | 22° | 10 h | 7 |
| Fažana | 86 | 25° | 22° | 10 h | 7 |
| Umag | 86 | 25° | 23° | 9 h | 9 |
| Opatija | 85 | 25° | 21° | 10 h | 7 |
| Senj | 83 | 25° | 21° | 9 h | 9 |
| Crikvenica | 83 | 25° | 21° | 9 h | 9 |
| Krk | 83 | 25° | 21° | 9 h | 9 |
| Rab | 83 | 25° | 21° | 9 h | 9 |
| Varaždin | 83 | 25° | – | 9 h | 11 |
| Rijeka | 81 | 25° | 21° | 9 h | 10 |
| Split | 87 | 24° | 22° | 10 h | 5 |
| Labin | 79 | 24° | 21° | 9 h | 9 |
| Hvar | 83 | 23° | 22° | 10 h | 5 |
| Vis | 83 | 23° | 22° | 10 h | 4 |
| Omiš | 80 | 23° | 22° | 10 h | 6 |
| Mali Lošinj | 78 | 23° | 22° | 10 h | 6 |
| Cres | 73 | 23° | 21° | 9 h | 9 |
Croatia in June: quick answers
Croatia in June: where is it warmest?
The warmest places in June are Zadar (27 °C), Osijek (27 °C) and Vukovar (27 °C).
Croatia in June: where is the sea warmest?
The sea is warmest at Rovinj (23 °C), Dubrovnik (23 °C) and Novigrad (23 °C).
Croatia in June: where is the weather best?
The best holiday weather in June – warm, sunny and dry – is in Knin, Trogir and Šibenik.
Croatia month by month
Croatia: weather & best time to visit
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