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

In September, Sunny Beach averages 26°C high / 17°C low with about 25 mm of rain; Varna averages 26°C high / 15°C low with about 25 mm.

Sunny Beach vs Varna in September

Sunny Beach and Varna are nearly tied in September — 91 vs 93 on SeasonMap's comfort score. Sunny Beach is warm, dry, clean air; Varna is warm, dry, clean air.

Sunny Beach vs Varna — September climate, side by side

	🇧🇬 Sunny Beach	🇧🇬 Varna
Comfort score	91/100 (S)	93/100 (S)
Feels-like high	25°C	26°C
Avg high / low	26° / 17°	26° / 15°
Rainfall	25 mm	25 mm
Rainy days	5	4
Humidity	69%	68%
Air quality (AQI)	39	40

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

Month by month

Sunny Beach vs Varna in September — FAQ

Is September better in Sunny Beach or Varna?: Sunny Beach and Varna are nearly tied in September — 91 vs 93 on SeasonMap's comfort score. Sunny Beach is warm, dry, clean air; Varna is warm, dry, clean air.
What is the weather like in Sunny Beach vs Varna in September?: In September, Sunny Beach averages 26°C high / 17°C low with about 25 mm of rain; Varna averages 26°C high / 15°C low with about 25 mm.