What is the weather like in Hong Kong vs Oslo in September?

In September, Hong Kong averages 31°C high / 26°C low with about 262 mm of rain; Oslo averages 18°C high / 10°C low with about 93 mm.

Hong Kong vs Oslo in September

Oslo is the better pick in September — 74 vs 47 on SeasonMap's comfort score. Oslo is nice, rainy, clean air, while Hong Kong is sweltering, soaked, muggy air.

Hong Kong vs Oslo — September climate, side by side

	🇭🇰 Hong Kong	🇳🇴 Oslo
Comfort score	47/100 (F)	74/100 (B)
Feels-like high	37°C	16°C
Avg high / low	31° / 26°	18° / 10°
Rainfall	262 mm	93 mm
Rainy days	20	10
Humidity	84%	82%
Air quality (AQI)	84	38

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

Month by month

Hong Kong 🇭🇰 Hong Kongsweltering, soaked, muggy air · best December47
Oslo 🇳🇴 Norwaynice, rainy, clean air · best July74

Hong Kong vs Oslo in September — FAQ

Is September better in Hong Kong or Oslo?: Oslo is the better pick in September — 74 vs 47 on SeasonMap's comfort score. Oslo is nice, rainy, clean air, while Hong Kong is sweltering, soaked, muggy air.
What is the weather like in Hong Kong vs Oslo in September?: In September, Hong Kong averages 31°C high / 26°C low with about 262 mm of rain; Oslo averages 18°C high / 10°C low with about 93 mm.