Average annual temperature is 23.4 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: 4.1 °C
Number of sunny days: 110 days
Number of rainy days: 255 days
Look at detailed online map of Bản Yen
* Weather data for Bản Yen 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) | 29.1 | 29.9 | 33.6 | 35.2 | 39.8 | 37.3 | 37.8 | 34.0 | 34.8 | 32.5 | 29.6 | 27.9 |
| Average daytime temperature (°C) | 20.4 | 23.1 | 25.6 | 29.4 | 32.4 | 32.5 | 33.2 | 31.3 | 30.6 | 29.2 | 25.6 | 21.6 |
| Average temperature (°C) | 15.2 | 19.2 | 21.3 | 24.9 | 27.3 | 27.6 | 28.4 | 26.9 | 26.4 | 24.5 | 21.1 | 17.5 |
| Average night temperature (°C) | 9.9 | 15.8 | 17.5 | 21.3 | 23.3 | 24.2 | 24.7 | 23.8 | 23.4 | 20.3 | 17.0 | 13.5 |
| Absolute minimum temperature (°C) | 4.1 | 9.4 | 12.1 | 17.4 | 20.5 | 23.1 | 22.7 | 20.9 | 22.3 | 17.1 | 11.1 | 5.2 |
| 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) | 6.0 | 3.8 | 3.8 | 6.2 | 8.0 | 8.3 | 10.1 | 8.7 | 8.2 | 8.5 | 7.5 | 5.4 |
| Precipitation (mm) | 7 | 86 | 35 | 81 | 155 | 547 | 331 | 496 | 351 | 81 | 64 | 44 |
| Sunny days | 27 | 11 | 7 | 4 | 8 | 2 | 4 | 3 | 1 | 17 | 11 | 15 |
| Rainy days | 4 | 17 | 24 | 26 | 23 | 28 | 27 | 28 | 29 | 14 | 19 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bản Yen during the most sunny months:
The largest precipitation sum in Bản Yen is at