What to Wear in Hong Kong in September
Still hot, typhoon risk easing. Expect 26°–31°C with 14 rainy days on average.
☀️
High
31°C
🌙
Low
26°C
🌧️
Rain days
14
🌡️
Feel
Rainy Day
Typical outfit
~29°C average
About September in Hong Kong
September in Hong Kong typically brings still hot, typhoon risk easing. With averages of 26°–31°C, the conditions call for rain is in the forecast — waterproof layers are your best friend today.
Dress in waterproof layers rather than one very thick coat. You'll warm up walking and cool down in buildings.
September in other cities