Average annual temperature is 22.2 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: 5.8 °C
Number of sunny days: 131 days
Number of rainy days: 234 days
Look at detailed online map of Bản Nam Yon
* Weather data for Bản Nam Yon 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) | 25.3 | 29.3 | 33.4 | 37.2 | 36.9 | 36.2 | 34.3 | 30.8 | 32.4 | 30.6 | 28.8 | 27.0 |
| Average daytime temperature (°C) | 20.7 | 25.2 | 28.7 | 33.4 | 31.9 | 30.3 | 30.6 | 28.2 | 29.8 | 28.0 | 25.1 | 23.2 |
| Average temperature (°C) | 14.3 | 18.7 | 21.6 | 25.5 | 25.9 | 25.1 | 25.5 | 24.2 | 24.8 | 23.3 | 19.9 | 17.8 |
| Average night temperature (°C) | 8.4 | 12.7 | 15.6 | 19.1 | 20.9 | 21.6 | 21.9 | 21.7 | 21.2 | 19.4 | 15.8 | 13.4 |
| Absolute minimum temperature (°C) | 5.8 | 9.6 | 12.2 | 17.0 | 18.3 | 21.0 | 20.4 | 20.9 | 20.0 | 17.6 | 11.6 | 8.2 |
| 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 | 13.3 | 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) | 8.8 | 9.0 | 8.9 | 10.0 | 10.3 | 9.0 | 10.2 | 6.6 | 10.1 | 9.5 | 9.1 | 7.9 |
| Precipitation (mm) | 0 | 59 | 47 | 44 | 188 | 578 | 436 | 908 | 182 | 163 | 40 | 55 |
| Sunny days | 28 | 15 | 11 | 19 | 9 | 0 | 2 | 0 | 2 | 11 | 18 | 16 |
| Rainy days | 3 | 13 | 20 | 11 | 22 | 30 | 29 | 31 | 28 | 20 | 12 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bản Nam Yon is at