What is the weather like in Bucaramanga vs Cartagena in September?

In September, Bucaramanga averages 29°C high / 20°C low with about 617 mm of rain; Cartagena averages 32°C high / 26°C low with about 194 mm.

Bucaramanga vs Cartagena in September

Cartagena is the better pick in September — 72 vs 55 on SeasonMap's comfort score. Cartagena is sweltering, soaked, clean air, while Bucaramanga is sweltering, soaked, clean air.

Bucaramanga vs Cartagena — September climate, side by side

	🇨🇴 Bucaramanga	🇨🇴 Cartagena
Comfort score	55/100 (D)	72/100 (B)
Feels-like high	34°C	40°C
Avg high / low	29° / 20°	32° / 26°
Rainfall	617 mm	194 mm
Rainy days	30	28
Humidity	88%	87%
Air quality (AQI)	50	44

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

Month by month

Bucaramanga vs Cartagena in September — FAQ

Is September better in Bucaramanga or Cartagena?: Cartagena is the better pick in September — 72 vs 55 on SeasonMap's comfort score. Cartagena is sweltering, soaked, clean air, while Bucaramanga is sweltering, soaked, clean air.
What is the weather like in Bucaramanga vs Cartagena in September?: In September, Bucaramanga averages 29°C high / 20°C low with about 617 mm of rain; Cartagena averages 32°C high / 26°C low with about 194 mm.