Average annual temperature is 22.9 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: 5.8 °C
Number of sunny days: 137 days
Number of rainy days: 228 days
Look at detailed online map of Ban Hatcham
* Weather data for Ban Hatcham 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) | 27.9 | 29.5 | 33.2 | 36.1 | 36.2 | 36.4 | 34.0 | 30.9 | 31.2 | 30.1 | 29.7 | 29.2 |
| Average daytime temperature (°C) | 24.0 | 27.0 | 28.9 | 32.8 | 32.2 | 29.6 | 30.2 | 27.2 | 28.4 | 28.0 | 27.0 | 25.7 |
| Average temperature (°C) | 17.1 | 20.3 | 22.4 | 26.0 | 26.5 | 25.0 | 25.4 | 23.8 | 24.1 | 23.0 | 21.0 | 19.7 |
| Average night temperature (°C) | 10.0 | 13.7 | 16.7 | 20.3 | 22.1 | 21.9 | 22.1 | 21.4 | 21.0 | 18.9 | 15.9 | 13.9 |
| Absolute minimum temperature (°C) | 5.8 | 8.8 | 12.3 | 17.4 | 19.7 | 20.7 | 21.1 | 19.4 | 19.7 | 15.1 | 11.1 | 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) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 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 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.8 | 10.2 | 9.3 | 10.2 | 10.9 | 8.6 | 10.0 | 7.2 | 9.0 | 10.0 | 9.9 | 9.7 |
| Precipitation (mm) | 2 | 18 | 50 | 64 | 118 | 337 | 254 | 504 | 368 | 84 | 26 | 19 |
| Sunny days | 27 | 20 | 16 | 20 | 7 | 0 | 0 | 0 | 2 | 10 | 17 | 18 |
| Rainy days | 4 | 8 | 15 | 10 | 24 | 30 | 31 | 31 | 28 | 21 | 13 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Hatcham is at