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

In September, Hong Kong averages 31°C high / 26°C low with about 262 mm of rain; Rome averages 28°C high / 17°C low with about 97 mm.

Hong Kong vs Rome in September

Rome is the better pick in September — 83 vs 47 on SeasonMap's comfort score. Rome is hot, rainy, while Hong Kong is sweltering, soaked, muggy air.

Hong Kong vs Rome — September climate, side by side

	🇭🇰 Hong Kong	🇮🇹 Rome
Comfort score	47/100 (F)	83/100 (A)
Feels-like high	37°C	29°C
Avg high / low	31° / 26°	28° / 17°
Rainfall	262 mm	97 mm
Rainy days	20	9
Humidity	84%	73%
Air quality (AQI)	84	51

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

Month by month

Hong Kong 🇭🇰 Hong Kongsweltering, soaked, muggy air · best December47
Rome 🇮🇹 Italyhot, rainy · best May83

Hong Kong vs Rome in September — FAQ

Is September better in Hong Kong or Rome?: Rome is the better pick in September — 83 vs 47 on SeasonMap's comfort score. Rome is hot, rainy, while Hong Kong is sweltering, soaked, muggy air.
What is the weather like in Hong Kong vs Rome in September?: In September, Hong Kong averages 31°C high / 26°C low with about 262 mm of rain; Rome averages 28°C high / 17°C low with about 97 mm.