Hong Kong in Autumn — Weather & What to Expect
Autumn in Hong Kong (September, October, November) averages daytime highs of 27.2°C and lows of 22.5°C, with around 661.1mm of rain across the season (39 rainy days in total). It includes some of the best months of the year to visit (September, October, November).
In the northern hemisphere, autumn in Hong Kong covers September, October, November.
Autumn in Hong Kong month by month
| Month | High | Low | Rain | Rainy days | Rating |
|---|---|---|---|---|---|
| September | 29.7°C | 25.7°C | 319.0mm | 22 | 8/10 |
| October | 27.1°C | 22.3°C | 260.0mm | 11 | 8/10 |
| November | 24.8°C | 19.4°C | 82.1mm | 6 | 10/10 |
What to pack for Hong Kong in autumn
- Light layers
- Sunscreen
- T-shirts and light trousers or shorts
- Compact travel umbrella
- Waterproof jacket
- Quick-dry clothing
- Light waterproof layer
Frequently Asked Questions
Is autumn a good time to visit Hong Kong?
Autumn in Hong Kong rates around 9/10 — excellent time to visit. Average highs are 27.2°C with 661.1mm of rain across the season.
How hot is Hong Kong in autumn?
Daytime highs average 27.2°C (81.0°F) across September, October, November, with nights around 22.5°C.
What months are autumn in Hong Kong?
Hong Kong is in the northern hemisphere, so autumn covers September, October, November.
See also: best time to visit Hong Kong · Hong Kong annual climate · Hong Kong in spring · Hong Kong in summer · Hong Kong in winter
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Once you know what autumn in Hong Kong looks like, find out exactly what to pack for Hong Kong at 247PackingList. For currency, language and country facts, see the Hong Kong guide at 247CountryInfo.
Autumn in Hong Kong — what to pack
Travel clothing layers
Pack layers — temperatures can vary significantly between day and night.
Check Price →Check clothing sizes in Hong Kong at 247Sizing before you shop.
More autumn travel essentials
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Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.