Average annual temperature is 21.7 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: 5.0 °C
Number of sunny days: 97 days
Number of rainy days: 268 days
Look at detailed online map of Bản Day
* Weather data for Bản Day 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) | 25.5 | 29.2 | 33.0 | 30.4 | 34.1 | 33.3 | 34.3 | 31.4 | 31.5 | 30.0 | 28.3 | 25.6 |
| Average daytime temperature (°C) | 17.3 | 20.6 | 23.0 | 26.1 | 28.8 | 29.4 | 30.8 | 28.8 | 28.0 | 26.2 | 23.0 | 18.9 |
| Average temperature (°C) | 13.7 | 17.4 | 19.3 | 22.7 | 25.2 | 26.0 | 26.9 | 25.5 | 24.9 | 23.2 | 19.7 | 16.0 |
| Average night temperature (°C) | 9.5 | 14.6 | 16.1 | 19.8 | 21.9 | 23.2 | 23.6 | 23.1 | 22.3 | 20.3 | 16.6 | 13.1 |
| Absolute minimum temperature (°C) | 5.0 | 10.1 | 12.1 | 15.7 | 18.3 | 21.9 | 22.3 | 21.0 | 21.2 | 18.1 | 11.3 | 5.5 |
| 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 | 11.4 | 12.0 | 12.6 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.7 | 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) | 6.5 | 5.3 | 4.8 | 6.2 | 8.2 | 7.5 | 9.9 | 7.5 | 7.1 | 8.2 | 7.6 | 5.7 |
| Precipitation (mm) | 26 | 69 | 107 | 121 | 246 | 326 | 177 | 458 | 321 | 98 | 150 | 30 |
| Sunny days | 21 | 8 | 8 | 3 | 6 | 1 | 3 | 1 | 2 | 17 | 11 | 16 |
| Rainy days | 10 | 20 | 23 | 27 | 25 | 29 | 28 | 30 | 28 | 14 | 19 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bản Day during the most sunny months:
The largest precipitation sum in Bản Day is at