Average annual temperature is 26.4 °C
Absolute maximum temperature: 42.8 °C
Absolute minimum temperature: 11.6 °C
Number of sunny days: 145 days
Number of rainy days: 220 days
Look at detailed online map of Ban Nôn
* Weather data for Ban Nôn 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) | 31.3 | 36.7 | 38.1 | 39.6 | 42.8 | 36.0 | 34.7 | 34.1 | 33.1 | 32.5 | 33.1 | 32.6 |
| Average daytime temperature (°C) | 26.6 | 31.1 | 33.5 | 36.7 | 34.9 | 31.2 | 31.5 | 30.2 | 30.0 | 30.4 | 30.3 | 29.0 |
| Average temperature (°C) | 20.8 | 25.0 | 27.0 | 30.7 | 29.6 | 27.2 | 27.5 | 26.8 | 26.4 | 26.4 | 25.4 | 23.7 |
| Average night temperature (°C) | 15.5 | 19.1 | 21.4 | 25.4 | 25.4 | 24.3 | 24.3 | 24.1 | 23.7 | 23.0 | 21.0 | 18.8 |
| Absolute minimum temperature (°C) | 12.0 | 13.8 | 17.6 | 22.3 | 22.9 | 23.3 | 23.0 | 23.0 | 22.8 | 21.1 | 17.1 | 11.6 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 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) | 9.6 | 10.5 | 10.1 | 10.7 | 10.1 | 7.7 | 8.8 | 6.4 | 7.6 | 9.5 | 10.1 | 9.9 |
| Precipitation (mm) | 0 | 2 | 24 | 50 | 229 | 582 | 535 | 516 | 570 | 213 | 8 | 1 |
| Sunny days | 28 | 23 | 23 | 15 | 4 | 0 | 0 | 1 | 0 | 5 | 20 | 26 |
| Rainy days | 3 | 5 | 8 | 15 | 27 | 30 | 31 | 30 | 30 | 26 | 10 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nôn is at