Croatia Weather – June
In June, summer settles on the Dalmatian coast. Temperatures rise to an average of 22–25 °C and sunshine reaches over 300 hours in Dubrovnik and Šibenik — among the sunniest in Europe.
The sea warms up quickly to reach 22–24 °C by the end of June, allowing pleasant swimming. It is an excellent month for holidays: the season has started but beaches are not yet as crowded as in July-August.
Rainfall is low (50–55 mm on the Dalmatian coast) with only 7 to 9 rainy days.
Climate data – June
| Dubrovnik | Rijeka | Šibenik | Split | |
|---|---|---|---|---|
| Average temperature (°C) | 22.4 | 20.8 | 22.2 | 23.0 |
| Record high (°C) | 35.7 | 36.7 | 37.6 | 38.1 |
| Record low (°C) | 10.0 | 7.4 | 8.3 | 9.1 |
| Sunshine (hours/month) | 307.7 | 252.3 | 312.1 | 306.6 |
| Rainfall (mm) | 56.9 | 104.5 | 52.5 | 51.4 |
| Sunny days | 12 | 5 | 8 | 8 |
| Rainy days | 7 | 12 | 8 | 9 |
| Hot days (max ≥ 25 °C) | 18 | 16 | 22 | 22 |
Source: Croatian Meteorological and Hydrological Service (DHMZ). Historical climate averages.
Tips for June
- Excellent compromise: warm sea and fewer people than in July-August
- Accommodation prices are lower than in high season
- Long days (sun until 9pm) — enjoy evenings on the terrace
- Ideal for snorkeling and water activities
- Book accommodation in advance as demand rises
Weather by month
- Croatia Weather – May
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- Croatia Weather – July
- Croatia Weather – August
- Croatia Weather – September
- Croatia Weather – October
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