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

In September, Kaliningrad averages 20°C high / 10°C low with about 57 mm of rain; Sofia averages 25°C high / 11°C low with about 27 mm.

Kaliningrad vs Sofia in September

Sofia is the better pick in September — 95 vs 84 on SeasonMap's comfort score. Sofia is warm, dry, clean air, while Kaliningrad is nice, a little rain, clean air.

Kaliningrad vs Sofia — September climate, side by side

	Kaliningrad	Sofia
Comfort score	84/100 (A)	95/100 (S)
Feels-like high	19°C	24°C
Avg high / low	20° / 10°	25° / 11°
Rainfall	57 mm	27 mm
Rainy days	10	5
Humidity	76%	64%
Air quality (AQI)	41	39

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

Kaliningrad vs Sofia in September — FAQ

Is September better in Kaliningrad or Sofia?: Sofia is the better pick in September — 95 vs 84 on SeasonMap's comfort score. Sofia is warm, dry, clean air, while Kaliningrad is nice, a little rain, clean air.
What is the weather like in Kaliningrad vs Sofia in September?: In September, Kaliningrad averages 20°C high / 10°C low with about 57 mm of rain; Sofia averages 25°C high / 11°C low with about 27 mm.