Average annual temperature is 25.8 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 8.9 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Ban Donmalai
* Weather data for Ban Donmalai 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) | 30.8 | 34.0 | 37.3 | 37.9 | 38.8 | 34.9 | 33.6 | 33.2 | 33.7 | 33.4 | 33.7 | 32.8 |
| Average daytime temperature (°C) | 26.1 | 29.6 | 33.1 | 35.2 | 34.3 | 31.2 | 31.1 | 29.8 | 29.9 | 30.9 | 30.7 | 28.9 |
| Average temperature (°C) | 19.8 | 23.6 | 26.3 | 29.4 | 29.4 | 27.2 | 27.1 | 26.4 | 26.2 | 26.2 | 25.1 | 22.9 |
| Average night temperature (°C) | 14.6 | 18.9 | 20.6 | 24.9 | 25.4 | 24.4 | 24.3 | 23.9 | 23.7 | 22.6 | 20.3 | 18.0 |
| Absolute minimum temperature (°C) | 8.9 | 13.0 | 16.8 | 21.2 | 23.0 | 23.3 | 23.2 | 23.3 | 22.8 | 20.8 | 15.5 | 11.9 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.1 | 10.2 | 10.9 | 11.3 | 10.4 | 8.4 | 9.3 | 6.5 | 7.0 | 9.5 | 10.2 | 9.9 |
| Precipitation (mm) | 17 | 34 | 15 | 60 | 160 | 460 | 491 | 445 | 565 | 131 | 13 | 1 |
| Sunny days | 25 | 17 | 25 | 9 | 5 | 0 | 0 | 0 | 2 | 4 | 21 | 26 |
| Rainy days | 6 | 11 | 6 | 21 | 26 | 30 | 31 | 31 | 28 | 27 | 9 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Donmalai is at