Average annual temperature is 22.5 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 5.5 °C
Number of sunny days: 94 days
Number of rainy days: 271 days
Look at detailed online map of Bản Tchan
* Weather data for Bản Tchan 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) | 27.3 | 28.1 | 32.4 | 33.6 | 37.1 | 35.1 | 36.3 | 32.5 | 33.6 | 31.1 | 27.9 | 25.5 |
| Average daytime temperature (°C) | 18.9 | 21.6 | 24.2 | 28.5 | 30.9 | 31.1 | 31.8 | 30.2 | 29.8 | 27.5 | 23.8 | 19.8 |
| Average temperature (°C) | 14.2 | 18.2 | 20.3 | 24.1 | 26.3 | 26.6 | 27.3 | 26.2 | 25.8 | 23.7 | 20.2 | 16.7 |
| Average night temperature (°C) | 9.7 | 15.0 | 17.1 | 20.9 | 22.7 | 23.5 | 23.7 | 23.1 | 22.6 | 20.4 | 17.3 | 13.7 |
| Absolute minimum temperature (°C) | 5.5 | 9.0 | 11.7 | 17.0 | 19.3 | 22.1 | 21.5 | 21.5 | 21.4 | 17.0 | 12.0 | 6.6 |
| 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 | 13.4 | 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) | 7.2 | 4.9 | 5.3 | 7.4 | 8.4 | 8.9 | 10.2 | 8.9 | 9.2 | 8.7 | 7.7 | 5.6 |
| Precipitation (mm) | 9 | 83 | 62 | 91 | 261 | 522 | 364 | 430 | 193 | 85 | 102 | 57 |
| Sunny days | 24 | 7 | 6 | 3 | 2 | 0 | 1 | 1 | 1 | 20 | 12 | 17 |
| Rainy days | 7 | 21 | 25 | 27 | 29 | 30 | 30 | 30 | 29 | 11 | 18 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bản Tchan during the most sunny months:
The largest precipitation sum in Bản Tchan is at