Average annual temperature is 18.3 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: 2.0 °C
Number of sunny days: 111 days
Number of rainy days: 254 days
Look at detailed online map of Bản Nam
* Weather data for Bản Nam 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) | 22.8 | 25.8 | 29.3 | 32.3 | 32.4 | 32.1 | 28.8 | 26.2 | 26.3 | 26.2 | 25.5 | 24.2 |
| Average daytime temperature (°C) | 17.2 | 21.2 | 23.0 | 27.6 | 28.2 | 25.9 | 26.2 | 24.2 | 24.1 | 23.4 | 21.3 | 18.5 |
| Average temperature (°C) | 10.8 | 14.8 | 16.8 | 21.2 | 22.5 | 21.3 | 21.9 | 20.6 | 20.5 | 18.9 | 16.5 | 13.7 |
| Average night temperature (°C) | 6.3 | 10.5 | 12.5 | 16.7 | 18.3 | 18.2 | 18.6 | 18.1 | 17.8 | 15.8 | 13.2 | 10.0 |
| Absolute minimum temperature (°C) | 2.5 | 6.4 | 7.9 | 12.2 | 14.9 | 16.8 | 17.4 | 17.2 | 15.8 | 14.1 | 8.4 | 2.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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 | 13.3 | 12.8 | 12.3 | 11.7 | 11.1 | 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) | 9.0 | 8.8 | 8.3 | 10.3 | 10.5 | 8.1 | 10.5 | 6.5 | 9.0 | 9.8 | 9.3 | 7.4 |
| Precipitation (mm) | 2 | 29 | 83 | 60 | 101 | 437 | 264 | 447 | 154 | 45 | 38 | 25 |
| Sunny days | 25 | 15 | 9 | 11 | 8 | 0 | 0 | 1 | 1 | 10 | 14 | 17 |
| Rainy days | 6 | 13 | 22 | 19 | 23 | 30 | 31 | 30 | 29 | 21 | 16 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bản Nam is at