Average annual temperature is 24.2 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: 6.4 °C
Number of sunny days: 108 days
Number of rainy days: 257 days
Look at detailed online map of Dong Vai
* Weather data for Dong Vai 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 | 30.7 | 36.9 | 34.7 | 40.0 | 36.9 | 36.3 | 34.0 | 32.9 | 32.4 | 31.0 | 28.6 |
| Average daytime temperature (°C) | 20.5 | 23.5 | 26.3 | 29.2 | 32.3 | 32.3 | 33.6 | 31.3 | 29.8 | 28.7 | 26.1 | 22.0 |
| Average temperature (°C) | 16.4 | 19.8 | 22.1 | 25.3 | 28.0 | 28.3 | 29.4 | 27.9 | 26.7 | 25.2 | 22.1 | 18.5 |
| Average night temperature (°C) | 11.7 | 16.3 | 18.2 | 22.1 | 24.2 | 25.3 | 25.7 | 25.1 | 24.2 | 21.9 | 18.5 | 15.1 |
| Absolute minimum temperature (°C) | 6.4 | 10.3 | 12.8 | 18.0 | 19.4 | 23.8 | 24.5 | 23.7 | 22.9 | 19.2 | 14.0 | 6.6 |
| 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 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 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) | 5.9 | 5.0 | 5.1 | 5.8 | 9.2 | 8.1 | 10.4 | 7.3 | 7.1 | 8.6 | 8.1 | 5.6 |
| Precipitation (mm) | 16 | 59 | 31 | 96 | 157 | 274 | 164 | 284 | 392 | 73 | 64 | 24 |
| Sunny days | 20 | 8 | 9 | 5 | 14 | 4 | 4 | 2 | 1 | 15 | 11 | 15 |
| Rainy days | 11 | 20 | 22 | 25 | 17 | 26 | 27 | 29 | 29 | 16 | 19 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Dong Vai during the most sunny months:
The largest precipitation sum in Dong Vai is at