Average annual temperature is 27.2 °C
Absolute maximum temperature: 30.8 °C
Absolute minimum temperature: 20.4 °C
Number of sunny days: 107
Number of rainy days: 258
Number of snow days:
Average annual precipitation: 1445 mm
Look at detailed online map of Hoàng Sa
* Weather data for Hoàng Sa Vietnam is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 25.9 | 26.2 | 26.9 | 28.7 | 30.5 | 30.7 | 30.7 | 30.6 | 30.8 | 29.9 | 29.3 | 27.3 |
| Average daytime temperature (°C) | 24.5 | 24.7 | 25.1 | 27.8 | 29.5 | 30 | 30 | 30.2 | 29.7 | 28.9 | 27.8 | 25.9 |
| Average temperature (°C) | 23.9 | 24.2 | 24.5 | 27.3 | 28.7 | 29.2 | 29.4 | 29.6 | 28.8 | 28 | 27.1 | 25.4 |
| Average night temperature (°C) | 23.3 | 23.6 | 24 | 26.8 | 27.8 | 28.2 | 28.5 | 28.8 | 27.5 | 27 | 26.4 | 25 |
| Absolute minimum temperature (°C) | 20.4 | 21.8 | 21.9 | 25.9 | 25.7 | 26.4 | 25.8 | 26.3 | 26.2 | 26 | 24.6 | 22.7 |
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.4 | 11.8 | 12.3 | 12.7 | 13.1 | 13.1 | 13.1 | 12.9 | 12.5 | 12 | 11.5 | 11.2 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.9 | 13.1 | 13 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.2 | 11.4 | 11.8 | 12.3 | 12.7 | 13.1 | 12.9 | 12.5 | 12 | 11.6 | 11.2 | 11.1 |
| Sunshine mean duration (h) | 8.9 | 10.4 | 11 | 11.3 | 11.7 | 10.4 | 10.3 | 11.3 | 8.5 | 8.5 | 9.9 | 8.9 |
| Precipitation (mm) | 44 | 13 | 5 | 5 | 73 | 153 | 116 | 133 | 291 | 505 | 71 | 35 |
| Sunny days | 6 | 14 | 20 | 17 | 16 | 3 | 11 | 8 | 1 | 2 | 2 | 7 |
| Rainy days | 25 | 14 | 11 | 13 | 15 | 27 | 20 | 23 | 29 | 29 | 28 | 24 |
The largest precipitation sum in Hoàng Sa is at