Average annual temperature is 24.3 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: 7.3 °C
Number of sunny days: 111 days
Number of rainy days: 254 days
Look at detailed online map of Bản Na Vai
* Weather data for Bản Na 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) | 32.3 | 34.9 | 39.1 | 39.3 | 40.8 | 39.0 | 38.8 | 35.6 | 33.8 | 32.9 | 32.0 | 29.3 |
| Average daytime temperature (°C) | 20.7 | 24.3 | 27.2 | 31.2 | 33.6 | 33.5 | 35.0 | 31.7 | 30.3 | 29.2 | 26.4 | 22.2 |
| Average temperature (°C) | 16.4 | 20.0 | 22.2 | 25.9 | 28.2 | 28.5 | 29.3 | 27.8 | 26.5 | 25.4 | 22.3 | 18.8 |
| Average night temperature (°C) | 12.2 | 16.7 | 18.0 | 22.1 | 24.4 | 25.2 | 25.4 | 24.9 | 24.0 | 22.3 | 18.8 | 15.7 |
| Absolute minimum temperature (°C) | 7.3 | 9.4 | 12.8 | 18.3 | 20.2 | 23.9 | 23.9 | 23.2 | 22.9 | 19.7 | 14.0 | 7.9 |
| 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 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 5.3 | 4.4 | 5.3 | 6.8 | 9.5 | 8.5 | 10.8 | 7.4 | 7.5 | 8.1 | 7.9 | 5.0 |
| Precipitation (mm) | 22 | 37 | 22 | 80 | 137 | 263 | 237 | 283 | 433 | 42 | 112 | 33 |
| Sunny days | 17 | 8 | 15 | 13 | 8 | 1 | 2 | 5 | 1 | 15 | 14 | 12 |
| Rainy days | 14 | 20 | 16 | 17 | 23 | 29 | 29 | 26 | 29 | 16 | 16 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bản Na Vai during the most sunny months:
The largest precipitation sum in Bản Na Vai is at