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

In September, Ljubljana averages 23°C high / 12°C low with about 183 mm of rain; Prague averages 21°C high / 12°C low with about 67 mm.

Ljubljana vs Prague in September

Ljubljana and Prague are nearly tied in September — 85 vs 86 on SeasonMap's comfort score. Ljubljana is nice, soaked, clean air; Prague is nice, a little rain, clean air.

Ljubljana vs Prague — September climate, side by side

	🇸🇮 Ljubljana	🇨🇿 Prague
Comfort score	85/100 (A)	86/100 (A)
Feels-like high	23°C	20°C
Avg high / low	23° / 12°	21° / 12°
Rainfall	183 mm	67 mm
Rainy days	9	9
Humidity	79%	72%
Air quality (AQI)	42	46

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

Month by month

Ljubljana vs Prague in September — FAQ

Is September better in Ljubljana or Prague?: Ljubljana and Prague are nearly tied in September — 85 vs 86 on SeasonMap's comfort score. Ljubljana is nice, soaked, clean air; Prague is nice, a little rain, clean air.
What is the weather like in Ljubljana vs Prague in September?: In September, Ljubljana averages 23°C high / 12°C low with about 183 mm of rain; Prague averages 21°C high / 12°C low with about 67 mm.