Average annual temperature is 18.8 °C
Absolute maximum temperature: 29.2 °C
Absolute minimum temperature: 4.7 °C
Number of sunny days: 77 days
Number of rainy days: 288 days
Look at detailed online map of Ban Nam Mo
* Weather data for Ban Nam Mo 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) | 22.1 | 25.0 | 26.9 | 29.2 | 29.1 | 27.0 | 26.5 | 26.7 | 26.8 | 25.4 | 24.6 | 23.6 |
| Average daytime temperature (°C) | 19.3 | 21.7 | 23.6 | 26.2 | 25.1 | 23.5 | 24.2 | 22.5 | 23.0 | 23.1 | 22.5 | 21.0 |
| Average temperature (°C) | 14.3 | 16.8 | 18.9 | 21.7 | 21.2 | 20.1 | 20.5 | 19.5 | 19.7 | 18.8 | 17.6 | 16.1 |
| Average night temperature (°C) | 9.8 | 12.9 | 15.0 | 18.4 | 18.3 | 17.9 | 17.9 | 17.7 | 17.4 | 15.9 | 14.2 | 12.3 |
| Absolute minimum temperature (°C) | 5.6 | 7.5 | 10.8 | 15.6 | 16.6 | 16.6 | 16.4 | 16.7 | 16.3 | 14.4 | 9.7 | 4.7 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.1 | 12.8 | 12.2 | 11.7 | 11.2 | 11.0 |
| 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 | 10.0 |
| Sunshine mean duration (h) | 9.8 | 10.4 | 10.5 | 11.3 | 10.7 | 7.9 | 9.7 | 6.5 | 7.8 | 9.7 | 10.2 | 9.9 |
| Precipitation (mm) | 30 | 46 | 45 | 96 | 216 | 316 | 250 | 539 | 298 | 211 | 57 | 45 |
| Sunny days | 19 | 11 | 8 | 7 | 0 | 0 | 0 | 1 | 0 | 2 | 13 | 16 |
| Rainy days | 12 | 17 | 23 | 23 | 31 | 30 | 31 | 30 | 30 | 29 | 17 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nam Mo is at