Average annual temperature is 17.5 °C
Absolute maximum temperature: 29.2 °C
Absolute minimum temperature: 2.5 °C
Number of sunny days: 110 days
Number of rainy days: 255 days
Look at detailed online map of Yao San Ouri
* Weather data for Yao San Ouri 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) | 17.8 | 21.2 | 24.4 | 29.2 | 28.7 | 28.3 | 27.7 | 25.2 | 25.2 | 23.9 | 21.5 | 20.4 |
| Average daytime temperature (°C) | 14.0 | 18.0 | 20.5 | 25.2 | 24.7 | 24.1 | 24.0 | 23.0 | 23.6 | 21.6 | 18.7 | 16.1 |
| Average temperature (°C) | 10.6 | 14.3 | 16.6 | 21.0 | 21.3 | 20.5 | 20.4 | 19.8 | 19.8 | 17.9 | 15.2 | 12.7 |
| Average night temperature (°C) | 6.6 | 10.6 | 12.8 | 16.5 | 18.0 | 17.9 | 17.9 | 17.6 | 17.0 | 15.2 | 12.1 | 9.5 |
| Absolute minimum temperature (°C) | 2.5 | 5.3 | 8.9 | 13.7 | 14.0 | 17.1 | 17.0 | 15.7 | 15.7 | 12.8 | 7.7 | 2.9 |
| 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) | 7.8 | 9.1 | 9.5 | 10.9 | 10.4 | 9.5 | 10.3 | 7.6 | 10.2 | 9.7 | 9.2 | 7.9 |
| Precipitation (mm) | 2 | 32 | 45 | 27 | 122 | 333 | 308 | 692 | 175 | 92 | 41 | 39 |
| Sunny days | 27 | 15 | 11 | 14 | 9 | 1 | 2 | 1 | 1 | 6 | 10 | 13 |
| Rainy days | 4 | 13 | 20 | 16 | 22 | 29 | 29 | 30 | 29 | 25 | 20 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yao San Ouri is at