Weather in Hong Kong in August

August in Hong Kong is a hot month. Plan the serious walking for morning. The rest of the day wants shade and a slower pace.

A country pin in August is a warning: one region of Hong Kong will not match another. Use a city page if you already know where you are going. Compared with July and January, August sits in the middle of Hong Kong's year.

Hong Kong
Average temp
29°C

26–31°C

Rainfall
453 mm

A wet month

Sunshine
6 h

hours per day

What to expect

Daytime

Hot days in Hong Kong. Ruins, markets and hills are a morning job. Midday sightseeing is how people remember August for the wrong reason.

Nights stay warm. Air-con, if you can get it, is part of the brief. A jumper for August in Hong Kong is almost always a waste of bag space.

Rain

August is the wet side of the year in Hong Kong. Days can be heavy. Plans that cannot survive rain are the wrong plans.

This is not a reason to skip Hong Kong if you like the place. It is a reason to pack for weather and to stop treating every grey hour as a failed holiday.

Evening

Evenings stay warm.

What to pack

  • Sun protection

  • Rain jacket

Where to stay in Hong Kong

Featured stays on trip1. Dates are a starting point for August.

All hotels in Hong Kong

Travel guides for Hong Kong

What to read before you book.

All travel guides in Hong Kong

Average weather in Hong Kong

TemperatureRainfall

Source: MeteostatPeriod: 1991-2020Checked: 28 Aug 2026265 places covered

Similar weather in August

Other destinations whose August averages sit close to this one.

Check another month

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FAQs about Hong Kong

Climate averages for Hong Kong, 1991–2020.

The best time to visit Hong Kong is between October and March, the most comfortable stretch of the year on these averages.

July is the hottest month, with an average around 29°C.

June is the wettest month, with about 493 mm of rain.

No. These are 1991–2020 climate normals from Meteostat, not a live forecast. Actual weather in any given week can differ.