What is the weather like in Banja Luka vs Split in September?

In September, Banja Luka averages 25°C high / 13°C low with about 77 mm of rain; Split averages 27°C high / 20°C low with about 63 mm.

Banja Luka vs Split in September

Banja Luka is the better pick in September — 90 vs 85 on SeasonMap's comfort score. Banja Luka is warm, a little rain, clean air, while Split is warm, a little rain, clean air.

Banja Luka vs Split — September climate, side by side

	Banja Luka	Split
Comfort score	90/100 (S)	85/100 (A)
Feels-like high	26°C	28°C
Avg high / low	25° / 13°	27° / 20°
Rainfall	77 mm	63 mm
Rainy days	11	6
Humidity	77%	70%
Air quality (AQI)	42	42

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

Banja Luka vs Split in September — FAQ

Is September better in Banja Luka or Split?: Banja Luka is the better pick in September — 90 vs 85 on SeasonMap's comfort score. Banja Luka is warm, a little rain, clean air, while Split is warm, a little rain, clean air.
What is the weather like in Banja Luka vs Split in September?: In September, Banja Luka averages 25°C high / 13°C low with about 77 mm of rain; Split averages 27°C high / 20°C low with about 63 mm.