Transit Desk

Climate

Weather in Croatia in September

Weather in Croatia, September
In September, Croatia sees average highs of 22.7°C (73°F) and lows of 13.2°C (56°F), with around 95 mm of rain.

Croatia — September

Croatia September
Daytime high
22.7°C (73°F)
Overnight low
13.2°C (56°F)
Rainfall
95 mm
Best-time rank
Off-peak

How September compares

Croatia, September vs. the annual average (2025)
This month22.7°C (73°F) / 13.2°C (56°F) · 95 mm
Yearly average17°C (63°F) / 7.9°C (46°F) · 75 mm

September in Croatia runs 5.7°C (10.3°F) warmer than the yearly average, and is wetter than the yearly average. Pack a warm jacket for cooler conditions.

Common questions

What is the weather like in Croatia in September?

Average highs of 22.7°C (73°F) and lows of 13.2°C (56°F), with around 95 mm of rain.

Is September a good time to visit Croatia?

It is an off-peak month for comfort in Croatia; June, July, August tend to be more pleasant.

Updated climate normals, 2025