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Climate

Weather in Hong Kong SAR China in August

Weather in Hong Kong SAR China, August
In August, Hong Kong SAR China sees average highs of 29.5°C (85°F) and lows of 25.5°C (78°F), with around 359 mm of rain.

Hong Kong SAR China — August

Hong Kong SAR China August
Daytime high
29.5°C (85°F)
Overnight low
25.5°C (78°F)
Rainfall
359 mm
Best-time rank
Off-peak

How August compares

Hong Kong SAR China, August vs. the annual average (2025)
This month29.5°C (85°F) / 25.5°C (78°F) · 359 mm
Yearly average25.2°C (77°F) / 20.2°C (68°F) · 192 mm

August in Hong Kong SAR China runs 4.3°C (7.7°F) warmer than the yearly average, and is wetter than the yearly average. Pack layers you can adjust through the day — mild conditions, and something waterproof — this is a wetter month.

Common questions

What is the weather like in Hong Kong SAR China in August?

Average highs of 29.5°C (85°F) and lows of 25.5°C (78°F), with around 359 mm of rain.

Is August a good time to visit Hong Kong SAR China?

It is an off-peak month for comfort in Hong Kong SAR China; March, November, December tend to be more pleasant.

Updated climate normals, 2025