What is the weather like in Borovets vs Sofia in September?

In September, Borovets averages 19°C high / 10°C low with about 52 mm of rain; Sofia averages 25°C high / 11°C low with about 27 mm.

Borovets vs Sofia in September

Sofia is the better pick in September — 95 vs 18 on SeasonMap's comfort score. Sofia is warm, dry, clean air, while Borovets is nice, a little rain, clean air.

Borovets vs Sofia — September climate, side by side

	🇧🇬 Borovets	🇧🇬 Sofia
Comfort score	18/100 (F)	95/100 (S)
Feels-like high	18°C	24°C
Avg high / low	19° / 10°	25° / 11°
Rainfall	52 mm	27 mm
Rainy days	9	5
Humidity	67%	64%
Air quality (AQI)	37	39

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

Month by month

Borovets 🇧🇬 Bulgarianice, a little rain, clean air · best January18
Sofia 🇧🇬 Bulgariawarm, dry, clean air · best September95

Borovets vs Sofia in September — FAQ

Is September better in Borovets or Sofia?: Sofia is the better pick in September — 95 vs 18 on SeasonMap's comfort score. Sofia is warm, dry, clean air, while Borovets is nice, a little rain, clean air.
What is the weather like in Borovets vs Sofia in September?: In September, Borovets averages 19°C high / 10°C low with about 52 mm of rain; Sofia averages 25°C high / 11°C low with about 27 mm.