What is the weather like in Hong Kong vs Sydney in October?

In October, Hong Kong averages 28°C high / 24°C low with about 153 mm of rain; Sydney averages 21°C high / 15°C low with about 90 mm.

Hong Kong vs Sydney in October

Sydney is the better pick in October — 88 vs 65 on SeasonMap's comfort score. Sydney is nice, rainy, clean air, while Hong Kong is hot, soaked, muggy air.

Hong Kong vs Sydney — October climate, side by side

	🇭🇰 Hong Kong	🇦🇺 Sydney
Comfort score	65/100 (C)	88/100 (A)
Feels-like high	31°C	21°C
Avg high / low	28° / 24°	21° / 15°
Rainfall	153 mm	90 mm
Rainy days	9	9
Humidity	76%	69%
Air quality (AQI)	84	45

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

Month by month

Hong Kong 🇭🇰 Hong Konghot, soaked, muggy air · best December65
Sydney 🇦🇺 Australianice, rainy, clean air · best September88

Hong Kong vs Sydney in October — FAQ

Is October better in Hong Kong or Sydney?: Sydney is the better pick in October — 88 vs 65 on SeasonMap's comfort score. Sydney is nice, rainy, clean air, while Hong Kong is hot, soaked, muggy air.
What is the weather like in Hong Kong vs Sydney in October?: In October, Hong Kong averages 28°C high / 24°C low with about 153 mm of rain; Sydney averages 21°C high / 15°C low with about 90 mm.