What is the weather like in Dubrovnik vs Zagreb in September?

In September, Dubrovnik averages 27°C high / 20°C low with about 129 mm of rain; Zagreb averages 24°C high / 15°C low with about 108 mm.

Dubrovnik vs Zagreb in September

Zagreb is the better pick in September — 89 vs 85 on SeasonMap's comfort score. Zagreb is warm, rainy, clean air, while Dubrovnik is hot, rainy, clean air.

Dubrovnik vs Zagreb — September climate, side by side

	Dubrovnik	Zagreb
Comfort score	85/100 (A)	89/100 (A)
Feels-like high	29°C	24°C
Avg high / low	27° / 20°	24° / 15°
Rainfall	129 mm	108 mm
Rainy days	9	8
Humidity	72%	74%
Air quality (AQI)	43	43

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Dubrovnik vs Zagreb in September — FAQ

Is September better in Dubrovnik or Zagreb?: Zagreb is the better pick in September — 89 vs 85 on SeasonMap's comfort score. Zagreb is warm, rainy, clean air, while Dubrovnik is hot, rainy, clean air.
What is the weather like in Dubrovnik vs Zagreb in September?: In September, Dubrovnik averages 27°C high / 20°C low with about 129 mm of rain; Zagreb averages 24°C high / 15°C low with about 108 mm.