Experience the subtropical climate of Hong Kong, where summer temperatures often peak at 31°C (87.8°F), while winters offer a refreshing coolness around 16°C (60.8°F). Rainfall is abundant year-round, with October being the wettest month. A surprising fact: Hong Kong records an average of 1,875 mm (73.8 inches) of rain annually! For a memorable visit, explore Victoria Peak during autumn or spring when temperatures range from 20°C to 26°C (68°F-78.8°F). The cooler weather enhances the breathtaking panoramic views of the city and harbor. Don't forget your camera!
Today's Forecast
5-Day Forecast
Hong Kong Climate & Weather Averages
Hong Kong is warmest in July, when daytime highs average 30°C, and coldest in January at around 19°C. The wettest month is August. The table below shows the monthly averages for Hong Kong, based on recorded data from 2015–2024.
| Month | Avg High | Avg Low | Rainfall |
|---|---|---|---|
| Jan | 19° | 14° | 40 mm |
| Feb | 20° | 15° | 47 mm |
| Mar | 23° | 18° | 88 mm |
| Apr | 25° | 21° | 162 mm |
| May | 28° | 24° | 289 mm |
| Jun | 29° | 26° | 371 mm |
| Jul | 30° | 27° | 291 mm |
| Aug | 30° | 26° | 392 mm |
| Sep | 30° | 26° | 279 mm |
| Oct | 27° | 23° | 180 mm |
| Nov | 25° | 19° | 88 mm |
| Dec | 20° | 14° | 27 mm |
Best time to visit: January–December offers the most comfortable conditions, with daytime highs around 20°C. Pack light, breathable layers and a light waterproof — Hong Kong sees rain year-round, peaking in August. For the coldest spell around January, bring a warm coat.
Source: Open-Meteo ERA5 archive. Averages computed from daily records.