Average annual temperature is 26.1 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 12.8 °C
Number of sunny days: 120 days
Number of rainy days: 245 days
Look at detailed online map of Ban Nadoumai
* Weather data for Ban Nadoumai 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) | 32.2 | 35.6 | 37.2 | 38.6 | 38.1 | 33.2 | 32.7 | 33.2 | 32.0 | 32.1 | 33.3 | 34.1 |
| Average daytime temperature (°C) | 27.0 | 32.3 | 34.4 | 36.0 | 33.7 | 31.0 | 30.9 | 30.4 | 29.7 | 30.3 | 31.1 | 30.0 |
| Average temperature (°C) | 21.1 | 25.3 | 27.1 | 29.7 | 28.8 | 27.0 | 26.7 | 26.5 | 25.9 | 25.9 | 25.4 | 24.0 |
| Average night temperature (°C) | 16.7 | 19.7 | 21.1 | 25.2 | 25.2 | 24.3 | 23.9 | 23.8 | 23.3 | 22.9 | 21.3 | 19.9 |
| Absolute minimum temperature (°C) | 12.8 | 16.5 | 16.1 | 22.2 | 22.5 | 23.0 | 22.5 | 22.5 | 22.7 | 21.3 | 18.1 | 15.7 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.8 | 9.8 | 10.8 | 10.6 | 9.9 | 9.5 | 9.2 | 8.0 | 6.8 | 8.7 | 10.1 | 9.8 |
| Precipitation (mm) | 13 | 5 | 9 | 61 | 209 | 342 | 381 | 352 | 424 | 138 | 18 | 1 |
| Sunny days | 23 | 21 | 22 | 4 | 5 | 0 | 1 | 0 | 0 | 4 | 16 | 24 |
| Rainy days | 8 | 7 | 9 | 26 | 26 | 30 | 30 | 31 | 30 | 27 | 14 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nadoumai is at