Average annual temperature is 25.0 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 7.4 °C
Number of sunny days: 136 days
Number of rainy days: 229 days
Look at detailed online map of Ban Gnangkham
* Weather data for Ban Gnangkham 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) | 31.4 | 34.2 | 36.8 | 37.8 | 38.5 | 35.1 | 33.4 | 34.2 | 33.6 | 32.6 | 32.9 | 32.6 |
| Average daytime temperature (°C) | 24.1 | 28.4 | 31.2 | 34.3 | 34.1 | 31.3 | 31.6 | 30.1 | 30.0 | 30.4 | 29.2 | 26.9 |
| Average temperature (°C) | 18.6 | 22.6 | 24.5 | 28.1 | 28.6 | 26.9 | 27.1 | 26.2 | 25.8 | 25.5 | 23.8 | 21.6 |
| Average night temperature (°C) | 14.1 | 18.2 | 19.3 | 23.4 | 24.3 | 23.9 | 23.9 | 23.6 | 23.0 | 21.9 | 19.2 | 17.3 |
| Absolute minimum temperature (°C) | 7.4 | 12.6 | 14.8 | 20.0 | 21.7 | 22.9 | 23.0 | 21.9 | 21.1 | 18.9 | 12.9 | 11.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 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) | 8.5 | 9.8 | 10.6 | 11.1 | 10.8 | 7.9 | 9.3 | 6.5 | 6.7 | 9.4 | 10.0 | 9.5 |
| Precipitation (mm) | 14 | 16 | 41 | 40 | 109 | 456 | 294 | 469 | 496 | 78 | 19 | 0 |
| Sunny days | 26 | 16 | 21 | 8 | 6 | 0 | 0 | 0 | 3 | 8 | 21 | 27 |
| Rainy days | 5 | 12 | 10 | 22 | 25 | 30 | 31 | 31 | 27 | 23 | 9 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Gnangkham is at