Average annual temperature is 26.1 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: 15.5 °C
Number of sunny days: 45 days
Number of rainy days: 320 days
Look at detailed online map of Vạn Hội
* Weather data for Vạn Hội 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) | 31.4 | 31.8 | 37.1 | 40.2 | 40.5 | 36.6 | 36.2 | 38.8 | 34.6 | 32.5 | 31.2 | 30.1 |
| Average daytime temperature (°C) | 24.5 | 26.5 | 29.1 | 34.3 | 34.5 | 34.7 | 34.4 | 35.5 | 32.4 | 30.0 | 28.0 | 26.7 |
| Average temperature (°C) | 21.5 | 22.8 | 24.0 | 28.1 | 28.5 | 28.8 | 28.7 | 29.5 | 27.3 | 25.9 | 24.7 | 23.5 |
| Average night temperature (°C) | 19.3 | 19.9 | 20.3 | 23.9 | 24.7 | 25.1 | 25.0 | 25.4 | 24.0 | 23.2 | 22.6 | 21.4 |
| Absolute minimum temperature (°C) | 15.5 | 18.5 | 16.4 | 21.0 | 23.0 | 23.7 | 22.9 | 23.4 | 22.7 | 21.4 | 20.8 | 19.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 5.5 | 8.6 | 10.5 | 11.3 | 10.5 | 10.9 | 11.0 | 10.6 | 9.7 | 8.5 | 7.8 | 7.9 |
| Precipitation (mm) | 125 | 68 | 22 | 23 | 183 | 148 | 221 | 158 | 344 | 478 | 242 | 88 |
| Sunny days | 7 | 5 | 9 | 5 | 1 | 4 | 1 | 7 | 2 | 0 | 1 | 3 |
| Rainy days | 24 | 23 | 22 | 25 | 30 | 26 | 30 | 24 | 28 | 31 | 29 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vạn Hội is at