Average annual temperature is 22.9 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 5.6 °C
Number of sunny days: 150 days
Number of rainy days: 215 days
Look at detailed online map of Ban Donlom
* Weather data for Ban Donlom 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) | 28.4 | 30.4 | 33.8 | 36.7 | 36.7 | 37.1 | 34.9 | 31.1 | 31.8 | 30.2 | 29.8 | 28.9 |
| Average daytime temperature (°C) | 24.3 | 27.5 | 29.4 | 33.4 | 32.7 | 29.7 | 30.4 | 27.2 | 28.6 | 27.9 | 27.0 | 25.9 |
| Average temperature (°C) | 17.1 | 20.3 | 22.4 | 25.9 | 26.6 | 25.1 | 25.5 | 23.8 | 24.2 | 23.1 | 20.9 | 19.4 |
| Average night temperature (°C) | 10.1 | 13.6 | 16.2 | 19.8 | 21.7 | 21.8 | 22.0 | 21.3 | 20.9 | 18.9 | 15.7 | 13.7 |
| Absolute minimum temperature (°C) | 5.6 | 9.6 | 12.4 | 16.9 | 19.5 | 20.8 | 21.0 | 20.0 | 19.8 | 15.6 | 11.3 | 6.9 |
| 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 | 13.3 | 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 | 10.1 | 9.2 | 10.1 | 10.8 | 8.5 | 9.7 | 6.9 | 8.8 | 9.9 | 9.8 | 9.5 |
| Precipitation (mm) | 1 | 23 | 48 | 59 | 124 | 422 | 264 | 549 | 307 | 91 | 36 | 25 |
| Sunny days | 28 | 21 | 21 | 21 | 8 | 0 | 1 | 0 | 4 | 11 | 16 | 19 |
| Rainy days | 3 | 7 | 10 | 9 | 23 | 30 | 30 | 31 | 26 | 20 | 14 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Donlom is at