Average annual temperature is 24.8 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: 8.9 °C
Number of sunny days: 119 days
Number of rainy days: 246 days
Look at detailed online map of Ban Chantai
* Weather data for Ban Chantai Laos is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.6 | 31.1 | 33.8 | 37.3 | 37.1 | 36.2 | 35.4 | 34.1 | 33.2 | 31.3 | 31.2 | 31.5 |
| Average daytime temperature (°C) | 25.8 | 28.8 | 30.9 | 35.0 | 33.8 | 31.6 | 32.2 | 30.1 | 30.1 | 29.6 | 28.8 | 28.7 |
| Average temperature (°C) | 19.2 | 22.0 | 24.3 | 27.9 | 28.0 | 26.7 | 27.2 | 26.1 | 25.8 | 24.9 | 22.8 | 22.1 |
| Average night temperature (°C) | 12.8 | 15.9 | 18.8 | 22.1 | 23.6 | 23.6 | 23.7 | 23.4 | 22.7 | 21.4 | 18.3 | 16.7 |
| Absolute minimum temperature (°C) | 8.9 | 13.0 | 15.7 | 20.1 | 21.6 | 22.7 | 22.9 | 22.2 | 22.0 | 18.4 | 14.2 | 9.7 |
| 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 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 9.8 | 10.5 | 10.1 | 10.8 | 10.5 | 8.7 | 9.7 | 6.4 | 8.7 | 9.5 | 9.7 | 9.9 |
| Precipitation (mm) | 3 | 16 | 30 | 46 | 138 | 339 | 238 | 365 | 365 | 154 | 64 | 14 |
| Sunny days | 26 | 15 | 14 | 19 | 9 | 0 | 0 | 0 | 0 | 5 | 15 | 16 |
| Rainy days | 5 | 13 | 17 | 11 | 22 | 30 | 31 | 31 | 30 | 26 | 15 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Chantai is at