What to expect in Hong Kong in August
August is a mixed month in Hong Kong. You get 31° / 27°, but manageable crowds at the big attractions. Worth it for the right traveller.
Hong Kong weather in August
Typical conditions in Hong Kong during August, based on long-run climate normals rather than any single year. Treat it as a planning guide, not a forecast.
| Average high | 31°C 88°F |
|---|---|
| Average low | 27°C 81°F |
| Rainfall | Wet 100/100 |
| Total rainfall | 453 mm17.8 in |
| Rainy days | 18 |
| Sea temperature | 29°C 83°F |
| Daylight | 12 h 54 min |
| How it feels | Hot — midday shade matters |
Average highs sit around 31°C with lows near 27°C. Expect a fair amount of rain, so plan indoor backups.
Crowds & demand
Crowd levels are Moderate for Hong Kong — manageable crowds at the big attractions.
Prices & value
This month counts as shoulder season: prices close to the yearly average.
What to pack
Lightweight, breathable clothes, strong sun protection and a refillable bottle — highs near 31°C make midday heat the main constraint. Add a compact rain shell and shoes you do not mind soaking; this is one of the wetter months.
What it costs
Costs in August sit around the yearly average for Hong Kong — neither a bargain nor a squeeze. Booking a few weeks out is usually enough. Compared with the most expensive month of the year, you are looking at roughly 22% less.
Tours worth booking in Hong Kong
Who this month suits
- Anyone travelling on a budget
Events & what’s on
No major festivals fall in August, so the destination feels like its everyday self.
Hong Kong in August compared with nearby months
If your dates are flexible by a few weeks, this is what shifting them actually buys you.
| Month | Temp | Crowds | Price | Score |
|---|---|---|---|---|
| June | 31° / 27° | Moderate | $$ | 54 |
| July | 32° / 27° | Moderate | $$ | 45 |
| August · This month | 31° / 27° | Moderate | $$ | 44 |
| September | 31° / 26° | Moderate | $$ | 51 |
| October | 28° / 24° | High | $$ | 49 |
These months score higher for Hong Kong on the same blend of weather, crowds and price. Same destination, better odds.
Or go somewhere else in August
If the destination is negotiable but the month is not, these places are at their best in August.
Figures are climate normals and modelled estimates — a planning guide, not a forecast. We separate fact, estimate and recommendation. Updated November 2026
