What is the weather like in Borovets vs Sunny Beach in September?

In September, Borovets averages 19°C high / 10°C low with about 52 mm of rain; Sunny Beach averages 26°C high / 17°C low with about 25 mm.

Borovets vs Sunny Beach in September

Sunny Beach is the better pick in September — 91 vs 18 on SeasonMap's comfort score. Sunny Beach is warm, dry, clean air, while Borovets is nice, a little rain, clean air.

Borovets vs Sunny Beach — September climate, side by side

	🇧🇬 Borovets	🇧🇬 Sunny Beach
Comfort score	18/100 (F)	91/100 (S)
Feels-like high	18°C	25°C
Avg high / low	19° / 10°	26° / 17°
Rainfall	52 mm	25 mm
Rainy days	9	5
Humidity	67%	69%
Air quality (AQI)	37	39

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

Month by month

Borovets vs Sunny Beach in September — FAQ

Is September better in Borovets or Sunny Beach?: Sunny Beach is the better pick in September — 91 vs 18 on SeasonMap's comfort score. Sunny Beach is warm, dry, clean air, while Borovets is nice, a little rain, clean air.
What is the weather like in Borovets vs Sunny Beach in September?: In September, Borovets averages 19°C high / 10°C low with about 52 mm of rain; Sunny Beach averages 26°C high / 17°C low with about 25 mm.