Average annual temperature is 23.1 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: 5.4 °C
Number of sunny days: 105 days
Number of rainy days: 260 days
Look at detailed online map of Po Sam Pai
* Weather data for Po Sam Pai Hong Kong is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 24.7 | 27.5 | 26.2 | 30.1 | 32.9 | 32.6 | 34.2 | 32.0 | 32.3 | 33.0 | 29.0 | 27.6 |
| Average daytime temperature (°C) | 18.1 | 20.6 | 22.5 | 24.5 | 27.0 | 29.0 | 30.8 | 30.4 | 28.9 | 27.1 | 25.1 | 21.2 |
| Average temperature (°C) | 15.4 | 17.6 | 20.1 | 22.7 | 25.4 | 27.4 | 28.5 | 27.9 | 27.0 | 24.7 | 22.1 | 17.6 |
| Average night temperature (°C) | 12.4 | 14.8 | 18.1 | 20.6 | 23.8 | 25.9 | 26.4 | 25.7 | 25.3 | 22.5 | 19.0 | 14.1 |
| Absolute minimum temperature (°C) | 7.3 | 9.8 | 13.9 | 16.6 | 20.7 | 24.2 | 25.2 | 24.0 | 23.5 | 18.4 | 13.7 | 5.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.4 | 8.6 | 8.3 | 8.1 | 8.4 | 8.7 | 10.5 | 9.5 | 7.4 | 7.4 | 9.4 | 7.8 |
| Precipitation (mm) | 38 | 18 | 122 | 122 | 226 | 283 | 230 | 184 | 454 | 256 | 7 | 5 |
| Sunny days | 15 | 15 | 16 | 6 | 3 | 0 | 1 | 2 | 0 | 5 | 22 | 20 |
| Rainy days | 16 | 13 | 15 | 24 | 28 | 30 | 30 | 29 | 30 | 26 | 8 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Po Sam Pai is at