Average annual temperature is 25.4 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 10.1 °C
Number of sunny days: 138 days
Number of rainy days: 227 days
Look at detailed online map of Ban Bo
* Weather data for Ban Bo 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) | 30.3 | 32.8 | 35.7 | 38.7 | 38.6 | 36.9 | 36.3 | 35.3 | 34.8 | 33.0 | 32.9 | 32.6 |
| Average daytime temperature (°C) | 27.1 | 30.4 | 32.5 | 36.2 | 34.7 | 32.5 | 32.9 | 30.8 | 31.2 | 30.6 | 30.1 | 29.0 |
| Average temperature (°C) | 19.8 | 22.6 | 25.1 | 28.4 | 28.5 | 27.4 | 27.7 | 26.5 | 26.6 | 25.6 | 23.6 | 22.3 |
| Average night temperature (°C) | 12.7 | 15.4 | 18.6 | 21.7 | 23.8 | 24.0 | 24.1 | 23.7 | 23.5 | 21.8 | 18.4 | 16.5 |
| Absolute minimum temperature (°C) | 10.1 | 12.1 | 15.6 | 18.6 | 21.8 | 23.0 | 22.8 | 22.5 | 22.8 | 18.7 | 14.1 | 10.9 |
| 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 | 11.0 |
| 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 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.0 | 10.6 | 10.2 | 10.9 | 10.5 | 8.9 | 9.5 | 5.8 | 8.6 | 9.4 | 9.7 | 9.9 |
| Precipitation (mm) | 2 | 12 | 29 | 51 | 172 | 285 | 273 | 283 | 332 | 118 | 44 | 10 |
| Sunny days | 28 | 19 | 18 | 19 | 9 | 1 | 2 | 0 | 1 | 6 | 16 | 19 |
| Rainy days | 3 | 9 | 13 | 11 | 22 | 29 | 29 | 31 | 29 | 25 | 14 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Bo is at