Average annual temperature is 25.2 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: 6.8 °C
Number of sunny days: 142 days
Number of rainy days: 223 days
Look at detailed online map of Ban Naham
* Weather data for Ban Naham 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) | 32.5 | 32.7 | 36.2 | 39.9 | 39.4 | 38.4 | 37.0 | 34.3 | 34.6 | 32.2 | 31.7 | 31.7 |
| Average daytime temperature (°C) | 27.1 | 30.0 | 32.4 | 36.3 | 35.9 | 32.7 | 33.8 | 29.8 | 30.6 | 29.8 | 29.2 | 28.2 |
| Average temperature (°C) | 19.6 | 22.3 | 24.7 | 28.2 | 29.1 | 27.6 | 28.2 | 26.1 | 26.3 | 25.2 | 23.0 | 21.6 |
| Average night temperature (°C) | 12.2 | 15.4 | 18.5 | 22.1 | 24.1 | 24.1 | 24.3 | 23.5 | 23.1 | 21.2 | 17.9 | 15.9 |
| Absolute minimum temperature (°C) | 6.8 | 11.8 | 14.1 | 19.3 | 21.6 | 23.2 | 23.5 | 22.7 | 21.8 | 17.5 | 13.3 | 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 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) | 9.6 | 10.4 | 9.1 | 10.1 | 10.7 | 8.4 | 9.8 | 6.4 | 9.0 | 9.6 | 9.7 | 9.6 |
| Precipitation (mm) | 1 | 8 | 26 | 48 | 157 | 319 | 188 | 451 | 377 | 143 | 25 | 15 |
| Sunny days | 28 | 20 | 16 | 22 | 6 | 1 | 1 | 0 | 2 | 7 | 20 | 19 |
| Rainy days | 3 | 8 | 15 | 8 | 25 | 29 | 30 | 31 | 28 | 24 | 10 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Naham is at