Average annual temperature is 20.4 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: 0.7 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of Bản Nà O
* Weather data for Bản Nà O 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) | 24.6 | 25.6 | 29.8 | 31.0 | 34.5 | 34.7 | 32.8 | 31.6 | 30.9 | 30.2 | 26.9 | 24.6 |
| Average daytime temperature (°C) | 16.8 | 20.0 | 22.7 | 26.6 | 29.0 | 29.8 | 30.4 | 29.1 | 28.4 | 26.0 | 22.5 | 18.3 |
| Average temperature (°C) | 11.5 | 15.9 | 18.2 | 22.0 | 24.3 | 24.9 | 25.6 | 24.4 | 23.9 | 21.4 | 17.9 | 14.1 |
| Average night temperature (°C) | 6.4 | 12.4 | 14.5 | 18.3 | 20.4 | 21.3 | 21.9 | 21.3 | 20.5 | 17.3 | 13.9 | 10.6 |
| Absolute minimum temperature (°C) | 0.7 | 6.2 | 8.3 | 15.1 | 16.3 | 19.6 | 20.6 | 17.8 | 18.3 | 13.6 | 7.6 | 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) | 6.2 | 4.4 | 5.0 | 7.6 | 8.5 | 8.9 | 10.1 | 8.5 | 9.1 | 8.5 | 7.6 | 5.6 |
| Precipitation (mm) | 7 | 89 | 47 | 98 | 134 | 403 | 241 | 369 | 180 | 86 | 93 | 71 |
| Sunny days | 22 | 7 | 5 | 5 | 7 | 3 | 3 | 4 | 3 | 17 | 10 | 16 |
| Rainy days | 9 | 21 | 26 | 25 | 24 | 27 | 28 | 27 | 27 | 14 | 20 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bản Nà O during the most sunny months:
The largest precipitation sum in Bản Nà O is at