Average annual temperature is 21.7 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: 7.4 °C
Number of sunny days: 122 days
Number of rainy days: 243 days
Look at detailed online map of Ban Namhoy
* Weather data for Ban Namhoy 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) | 25.3 | 28.3 | 32.4 | 34.7 | 34.8 | 32.8 | 32.4 | 30.2 | 30.4 | 29.0 | 27.6 | 26.6 |
| Average daytime temperature (°C) | 22.7 | 26.1 | 28.6 | 32.1 | 30.4 | 28.3 | 28.8 | 27.0 | 27.1 | 26.0 | 24.9 | 23.6 |
| Average temperature (°C) | 16.0 | 19.1 | 21.7 | 25.0 | 24.8 | 23.6 | 24.0 | 22.9 | 22.8 | 21.8 | 19.9 | 18.4 |
| Average night temperature (°C) | 10.0 | 12.8 | 15.8 | 18.9 | 20.3 | 20.4 | 20.5 | 20.1 | 19.7 | 18.6 | 16.0 | 14.1 |
| Absolute minimum temperature (°C) | 7.4 | 9.6 | 13.1 | 16.1 | 18.4 | 19.5 | 19.3 | 18.3 | 18.6 | 17.2 | 13.0 | 8.9 |
| 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) | 10.1 | 10.1 | 10.1 | 10.9 | 10.5 | 9.1 | 9.3 | 6.6 | 9.1 | 9.5 | 10.0 | 9.7 |
| Precipitation (mm) | 3 | 24 | 24 | 29 | 210 | 436 | 384 | 420 | 455 | 312 | 98 | 73 |
| Sunny days | 26 | 18 | 20 | 24 | 10 | 0 | 1 | 0 | 1 | 0 | 13 | 9 |
| Rainy days | 5 | 10 | 11 | 6 | 21 | 30 | 30 | 31 | 29 | 31 | 17 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Namhoy is at