Hong Kong weather in September
Warm and pleasant, with frequent heavy rain. Average highs of 29°C and lows of 25°C, with around 20 rainy days expected throughout the month.
While September isn't our top-rated month for Hong Kong, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
29°C
Average low
25°C
Rainy days
20 days
Best months to visit
October, November, December
What to do in Hong Kong in September
Whatever the weather, Hong Kong rewards curious visitors. Here are some of the best ways to spend your time:
Victoria Peak
Star Ferry
Dim sum breakfast
Temple Street night market
Lantau Island and Big Buddha
Lamma Island seafood
What to pack for September
Light layers work well — T-shirts and shorts for the day, a light jacket for evenings. Comfortable walking shoes are a must. Bring a compact umbrella just in case.
Browse other months
January
19C
Mild and comfortable, with occasional showers.
February
19C
Mild and comfortable, with occasional showers.
March
22C
Mild and comfortable, with some rainy days.
April
25C
Warm and pleasant, with regular rainfall.
May
27C
Warm and pleasant, with frequent heavy rain.
June
29C
Warm and pleasant, with frequent heavy rain.
July
30C
Hot and humid, with frequent heavy rain.
August
29C
Warm and pleasant, with frequent heavy rain.
September (you are here)
29C
Warm and pleasant, with frequent heavy rain.
Recommended
October
27C
Warm and pleasant, with some rainy days.
Recommended
November
24C
Mild and comfortable, with occasional showers.
Recommended
December
20C
Mild and comfortable, and mostly sunny skies.
Book your September trip to Hong Kong
Find hotels, tours and experiences for the perfect escape.
