Average annual temperature is 22.5 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 4.0 °C
Number of sunny days: 104 days
Number of rainy days: 261 days
Look at detailed online map of Bản Viên
* Weather data for Bản Viên 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) | 27.9 | 28.2 | 33.1 | 33.7 | 37.0 | 36.2 | 34.8 | 31.6 | 32.9 | 31.1 | 28.9 | 26.9 |
| Average daytime temperature (°C) | 19.6 | 21.5 | 24.5 | 27.7 | 30.8 | 30.7 | 31.7 | 29.7 | 29.2 | 28.0 | 24.7 | 20.5 |
| Average temperature (°C) | 14.8 | 18.0 | 20.4 | 23.7 | 26.4 | 26.7 | 27.5 | 25.9 | 25.4 | 23.8 | 20.5 | 16.7 |
| Average night temperature (°C) | 10.2 | 14.9 | 17.0 | 20.5 | 22.8 | 23.7 | 24.2 | 23.1 | 22.7 | 20.0 | 17.0 | 13.0 |
| Absolute minimum temperature (°C) | 4.0 | 9.1 | 13.1 | 16.7 | 19.0 | 21.7 | 21.7 | 20.4 | 21.4 | 16.8 | 11.2 | 4.0 |
| 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 | 11.4 | 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) | 6.5 | 4.1 | 4.0 | 5.7 | 8.2 | 7.9 | 10.2 | 8.4 | 7.8 | 8.7 | 7.3 | 5.7 |
| Precipitation (mm) | 4 | 60 | 72 | 83 | 86 | 365 | 257 | 487 | 324 | 72 | 66 | 35 |
| Sunny days | 24 | 9 | 9 | 2 | 10 | 1 | 4 | 2 | 2 | 16 | 11 | 14 |
| Rainy days | 7 | 19 | 22 | 28 | 21 | 29 | 27 | 29 | 28 | 15 | 19 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bản Viên during the most sunny months:
The largest precipitation sum in Bản Viên is at