Average annual temperature is 25.8 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 11.9 °C
Number of sunny days: 67 days
Number of rainy days: 298 days
Look at detailed online map of Hiền Sơn
* Weather data for Hiền Sơn Vietnam is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.2 | 27.8 | 35.3 | 37.0 | 37.8 | 38.1 | 38.4 | 37.8 | 35.8 | 31.9 | 28.9 | 27.1 |
| Average daytime temperature (°C) | 20.7 | 23.0 | 25.5 | 29.4 | 32.2 | 35.0 | 35.0 | 33.7 | 30.9 | 28.0 | 26.2 | 23.2 |
| Average temperature (°C) | 18.6 | 21.1 | 22.9 | 26.8 | 29.0 | 30.9 | 30.8 | 30.0 | 28.0 | 26.0 | 24.2 | 21.2 |
| Average night temperature (°C) | 16.4 | 19.3 | 20.6 | 24.6 | 26.2 | 27.4 | 27.4 | 27.1 | 25.6 | 24.1 | 21.9 | 19.1 |
| Absolute minimum temperature (°C) | 11.9 | 14.9 | 16.5 | 21.1 | 22.9 | 25.3 | 25.4 | 25.2 | 24.5 | 22.3 | 17.9 | 13.5 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 3.3 | 5.4 | 8.8 | 9.9 | 10.9 | 10.9 | 11.2 | 8.6 | 8.6 | 6.4 | 6.5 | 4.2 |
| Precipitation (mm) | 144 | 169 | 76 | 44 | 79 | 83 | 78 | 187 | 274 | 514 | 406 | 337 |
| Sunny days | 6 | 2 | 6 | 16 | 9 | 6 | 4 | 8 | 0 | 0 | 6 | 4 |
| Rainy days | 25 | 26 | 25 | 14 | 22 | 24 | 27 | 23 | 30 | 31 | 24 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Hiền Sơn during the most sunny months:
The largest precipitation sum in Hiền Sơn is at