What is the weather like in Bratislava vs Prague in September?

In September, Bratislava averages 22°C high / 13°C low with about 86 mm of rain; Prague averages 21°C high / 12°C low with about 67 mm.

Bratislava vs Prague in September

Bratislava and Prague are nearly tied in September — 89 vs 86 on SeasonMap's comfort score. Bratislava is nice, rainy, clean air; Prague is nice, a little rain, clean air.

Bratislava vs Prague — September climate, side by side

	🇸🇰 Bratislava	🇨🇿 Prague
Comfort score	89/100 (A)	86/100 (A)
Feels-like high	21°C	20°C
Avg high / low	22° / 13°	21° / 12°
Rainfall	86 mm	67 mm
Rainy days	10	9
Humidity	72%	72%
Air quality (AQI)	40	46

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

Month by month

Bratislava vs Prague in September — FAQ

Is September better in Bratislava or Prague?: Bratislava and Prague are nearly tied in September — 89 vs 86 on SeasonMap's comfort score. Bratislava is nice, rainy, clean air; Prague is nice, a little rain, clean air.
What is the weather like in Bratislava vs Prague in September?: In September, Bratislava averages 22°C high / 13°C low with about 86 mm of rain; Prague averages 21°C high / 12°C low with about 67 mm.