Average annual temperature is 24.6 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 7.0 °C
Number of sunny days: 124 days
Number of rainy days: 241 days
Look at detailed online map of Yên Sơn
* Weather data for Yên 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 | 31.9 | 37.3 | 34.0 | 41.0 | 36.8 | 37.4 | 34.5 | 34.1 | 32.6 | 32.7 | 30.8 |
| Average daytime temperature (°C) | 20.9 | 24.1 | 27.0 | 29.4 | 32.7 | 32.3 | 34.0 | 31.6 | 30.4 | 29.4 | 26.8 | 22.7 |
| Average temperature (°C) | 16.5 | 20.2 | 22.5 | 25.4 | 28.4 | 28.8 | 29.9 | 28.0 | 27.2 | 25.9 | 22.6 | 18.9 |
| Average night temperature (°C) | 11.9 | 16.6 | 18.5 | 22.2 | 24.6 | 26.0 | 26.5 | 25.4 | 24.7 | 22.6 | 18.8 | 15.3 |
| Absolute minimum temperature (°C) | 7.0 | 11.9 | 15.1 | 18.4 | 21.2 | 24.2 | 24.3 | 24.3 | 23.6 | 20.5 | 13.5 | 8.5 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.1 | 10.9 |
| 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) | 6.1 | 4.7 | 4.6 | 5.3 | 9.1 | 7.6 | 10.4 | 7.1 | 7.2 | 8.5 | 7.7 | 5.2 |
| Precipitation (mm) | 13 | 33 | 50 | 96 | 113 | 246 | 156 | 415 | 369 | 54 | 40 | 15 |
| Sunny days | 22 | 11 | 12 | 10 | 13 | 2 | 6 | 1 | 1 | 18 | 10 | 18 |
| Rainy days | 9 | 17 | 19 | 20 | 18 | 28 | 25 | 30 | 29 | 13 | 20 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Yên Sơn during the most sunny months:
The largest precipitation sum in Yên Sơn is at