Average annual temperature is 17.5 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: 0.7 °C
Number of sunny days: 133 days
Number of rainy days: 232 days
Look at detailed online map of Bản Chêng Chăn
* Weather data for Bản Chêng Chăn 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) | 20.4 | 24.9 | 27.8 | 32.5 | 32.3 | 31.9 | 29.8 | 25.9 | 27.3 | 25.6 | 25.7 | 22.5 |
| Average daytime temperature (°C) | 15.4 | 20.3 | 23.5 | 28.5 | 27.1 | 25.5 | 25.6 | 23.5 | 24.8 | 23.2 | 20.7 | 18.0 |
| Average temperature (°C) | 9.4 | 13.8 | 16.4 | 20.6 | 21.2 | 20.4 | 20.8 | 19.6 | 20.2 | 18.5 | 15.6 | 12.8 |
| Average night temperature (°C) | 3.9 | 8.2 | 10.6 | 14.2 | 16.3 | 17.1 | 17.5 | 17.2 | 16.7 | 14.7 | 11.4 | 8.7 |
| Absolute minimum temperature (°C) | 0.7 | 5.1 | 6.7 | 11.8 | 13.7 | 16.2 | 16.2 | 16.1 | 15.4 | 12.6 | 8.0 | 3.1 |
| 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) | 8.0 | 8.5 | 8.6 | 9.6 | 10.1 | 8.6 | 10.0 | 6.6 | 10.0 | 9.3 | 9.1 | 7.6 |
| Precipitation (mm) | 1 | 33 | 48 | 47 | 195 | 513 | 368 | 858 | 189 | 83 | 43 | 58 |
| Sunny days | 25 | 14 | 17 | 18 | 10 | 0 | 1 | 1 | 3 | 11 | 18 | 15 |
| Rainy days | 6 | 14 | 14 | 12 | 21 | 30 | 30 | 30 | 27 | 20 | 12 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bản Chêng Chăn is at