What is the weather like in Buenos Aires vs Hong Kong in September?

In September, Buenos Aires averages 19°C high / 12°C low with about 66 mm of rain; Hong Kong averages 31°C high / 26°C low with about 262 mm.

Buenos Aires vs Hong Kong in September

Buenos Aires is the better pick in September — 86 vs 47 on SeasonMap's comfort score. Buenos Aires is nice, a little rain, clean air, while Hong Kong is sweltering, soaked, muggy air.

Buenos Aires vs Hong Kong — September climate, side by side

	🇦🇷 Buenos Aires	🇭🇰 Hong Kong
Comfort score	86/100 (A)	47/100 (F)
Feels-like high	17°C	37°C
Avg high / low	19° / 12°	31° / 26°
Rainfall	66 mm	262 mm
Rainy days	6	20
Humidity	74%	84%
Air quality (AQI)	34	84

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

Month by month

Buenos Aires vs Hong Kong in September — FAQ

Is September better in Buenos Aires or Hong Kong?: Buenos Aires is the better pick in September — 86 vs 47 on SeasonMap's comfort score. Buenos Aires is nice, a little rain, clean air, while Hong Kong is sweltering, soaked, muggy air.
What is the weather like in Buenos Aires vs Hong Kong in September?: In September, Buenos Aires averages 19°C high / 12°C low with about 66 mm of rain; Hong Kong averages 31°C high / 26°C low with about 262 mm.