Croatia: weather & best time to visit
8 destinations with long-term climate data. Best time to visit overall: June – August.
Weather by month
Daytime highs and sea temperatures range across the destinations; the score is their average. Best months are marked.
| Month | Score | Air | Sea | Best weather |
|---|---|---|---|---|
| JanuaryJan | 17 | 9–11° | 12–15° | Poreč |
| FebruaryFeb | 22 | 9–12° | 10–14° | Split |
| MarchMar | 26 | 12–14° | 11–14° | Split |
| AprilApr | 27 | 15–18° | 13–16° | Split |
| MayMay | 43 | 19–22° | 17–19° | Zadar |
| JuneJun | 88 | 23–27° | 22–23° | Dubrovnik |
| JulyJul | 97 | 26–30° | 24–25° | Split |
| AugustAug | 97 | 26–30° | 25–26° | Split |
| SeptemberSep | 78 | 23–25° | 23–24° | Zadar |
| OctoberOct | 36 | 18–20° | 20–21° | Dubrovnik |
| NovemberNov | 16 | 14–16° | 17–19° | Dubrovnik |
| DecemberDec | 15 | 10–12° | 14–17° | Poreč |
Destinations8
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Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, GeoNames (CC BY 4.0)