Average annual temperature is 26.7 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 15.0 °C
Number of sunny days: 119 days
Number of rainy days: 246 days
Look at detailed online map of Ban Nong-Na
* Weather data for Ban Nong-Na 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) | 31.5 | 33.8 | 35.9 | 36.8 | 37.5 | 32.0 | 32.3 | 32.0 | 32.1 | 32.0 | 32.4 | 33.5 |
| Average daytime temperature (°C) | 28.7 | 32.1 | 33.6 | 35.1 | 33.2 | 30.5 | 30.3 | 30.3 | 29.8 | 30.3 | 30.6 | 31.3 |
| Average temperature (°C) | 23.4 | 26.4 | 27.7 | 29.7 | 28.9 | 27.0 | 26.8 | 26.6 | 26.3 | 26.5 | 26.0 | 25.7 |
| Average night temperature (°C) | 18.9 | 21.1 | 22.4 | 25.6 | 25.6 | 24.5 | 24.3 | 24.0 | 24.0 | 24.0 | 22.3 | 21.3 |
| Absolute minimum temperature (°C) | 15.0 | 17.5 | 18.2 | 23.5 | 23.5 | 23.4 | 23.5 | 23.2 | 23.3 | 23.0 | 18.0 | 17.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.2 | 10.5 | 11.1 | 10.9 | 10.8 | 9.2 | 8.1 | 8.2 | 7.3 | 8.3 | 10.0 | 10.0 |
| Precipitation (mm) | 20 | 6 | 0 | 75 | 230 | 474 | 595 | 633 | 529 | 291 | 84 | 14 |
| Sunny days | 24 | 21 | 28 | 4 | 4 | 0 | 1 | 0 | 0 | 3 | 13 | 21 |
| Rainy days | 7 | 7 | 3 | 26 | 27 | 30 | 30 | 31 | 30 | 28 | 17 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nong-Na is at