Average annual temperature is 25.1 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 7.9 °C
Number of sunny days: 92 days
Number of rainy days: 273 days
Look at detailed online map of Thanh Sơn
* Weather data for Thanh 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) | 31.3 | 33.6 | 36.7 | 37.1 | 39.3 | 37.5 | 38.1 | 36.1 | 34.5 | 32.8 | 31.0 | 30.1 |
| Average daytime temperature (°C) | 20.2 | 24.4 | 27.0 | 31.6 | 33.3 | 34.5 | 34.7 | 32.5 | 30.7 | 28.2 | 26.3 | 22.6 |
| Average temperature (°C) | 16.9 | 20.7 | 22.7 | 27.0 | 28.9 | 30.2 | 30.2 | 28.8 | 27.1 | 25.3 | 22.9 | 19.7 |
| Average night temperature (°C) | 13.6 | 17.6 | 19.1 | 23.3 | 25.3 | 26.5 | 26.3 | 25.7 | 24.6 | 23.1 | 20.2 | 17.1 |
| Absolute minimum temperature (°C) | 7.9 | 11.8 | 15.1 | 19.5 | 20.9 | 24.3 | 24.8 | 24.3 | 23.5 | 21.7 | 16.0 | 10.5 |
| 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 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| 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) | 3.6 | 4.7 | 6.7 | 7.7 | 10.2 | 10.1 | 11.0 | 8.2 | 7.2 | 5.2 | 6.5 | 3.4 |
| Precipitation (mm) | 74 | 82 | 59 | 92 | 127 | 173 | 131 | 242 | 478 | 507 | 274 | 148 |
| Sunny days | 9 | 6 | 8 | 12 | 15 | 8 | 9 | 3 | 1 | 3 | 5 | 13 |
| Rainy days | 22 | 22 | 23 | 18 | 16 | 22 | 22 | 28 | 29 | 28 | 25 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Thanh Sơn during the most sunny months:
The largest precipitation sum in Thanh Sơn is at