Where to go in Croatia in September
Ranked by how September scores at each place on weather, crowds and price.
Croatia weather in September
Typical conditions in Croatia during September, based on long-run climate normals rather than any single year. Treat it as a planning guide, not a forecast.
The best time to visit Croatia
Taken across the whole country, October · April · May tends to give the strongest mix of weather, space and value. Individual destinations shift that window, sometimes by months — the table below is the honest version.
Frequently asked questions
What is the weather like in Croatia in September?
Typical conditions in Croatia during September, based on long-run climate normals rather than any single year. Treat it as a planning guide, not a forecast. Average highs sit around 26°C with lows near 18°C.
Where should you go in Croatia in September?
Dubrovnik, Split.
What is the best month to visit Croatia?
October, April, May.
Figures are climate normals and modelled estimates — a planning guide, not a forecast. We separate fact, estimate and recommendation.