Average annual temperature is 19.8 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: 2.8 °C
Number of sunny days: 94 days
Number of rainy days: 271 days
Look at detailed online map of Ban Nachong
* Weather data for Ban Nachong 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) | 25.7 | 29.8 | 31.8 | 34.4 | 34.8 | 33.5 | 31.7 | 29.9 | 28.4 | 28.7 | 28.1 | 27.5 |
| Average daytime temperature (°C) | 18.1 | 22.7 | 24.6 | 29.4 | 29.9 | 28.5 | 29.1 | 26.6 | 25.4 | 24.7 | 22.6 | 20.1 |
| Average temperature (°C) | 12.1 | 16.4 | 18.2 | 22.3 | 23.8 | 23.3 | 23.9 | 22.6 | 21.9 | 20.3 | 17.8 | 15.1 |
| Average night temperature (°C) | 7.3 | 11.7 | 14.0 | 17.8 | 19.7 | 20.2 | 20.3 | 19.8 | 19.3 | 17.0 | 14.4 | 11.1 |
| Absolute minimum temperature (°C) | 2.8 | 6.1 | 9.2 | 13.9 | 16.4 | 19.2 | 18.9 | 18.5 | 17.8 | 13.9 | 9.6 | 3.0 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.6 | 7.5 | 7.7 | 9.1 | 9.9 | 8.2 | 10.1 | 7.1 | 7.9 | 8.8 | 8.3 | 7.1 |
| Precipitation (mm) | 16 | 50 | 82 | 92 | 127 | 317 | 178 | 378 | 257 | 53 | 46 | 14 |
| Sunny days | 19 | 11 | 4 | 8 | 8 | 0 | 0 | 1 | 0 | 12 | 13 | 18 |
| Rainy days | 12 | 17 | 27 | 22 | 23 | 30 | 31 | 30 | 30 | 19 | 17 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nachong is at