Average annual temperature is 22.0 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 5.1 °C
Number of sunny days: 130 days
Number of rainy days: 235 days
Look at detailed online map of Ban Ômpoulou
* Weather data for Ban Ômpoulou 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) | 26.8 | 29.4 | 33.2 | 36.5 | 35.7 | 35.9 | 33.8 | 31.1 | 31.3 | 29.3 | 29.0 | 27.6 |
| Average daytime temperature (°C) | 23.0 | 26.7 | 28.7 | 32.9 | 32.0 | 29.0 | 29.8 | 27.1 | 28.4 | 27.3 | 25.7 | 23.9 |
| Average temperature (°C) | 15.7 | 19.0 | 21.3 | 24.6 | 25.7 | 24.5 | 24.9 | 23.5 | 24.1 | 22.7 | 20.0 | 18.0 |
| Average night temperature (°C) | 8.4 | 12.0 | 14.9 | 17.8 | 20.4 | 21.4 | 21.4 | 21.1 | 20.6 | 18.7 | 15.2 | 12.8 |
| Absolute minimum temperature (°C) | 5.1 | 9.4 | 11.8 | 15.1 | 18.3 | 20.5 | 19.4 | 20.2 | 19.7 | 15.9 | 11.4 | 6.7 |
| 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 | 13.3 | 12.8 | 12.3 | 11.7 | 11.1 | 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) | 9.7 | 10.0 | 9.2 | 10.1 | 10.7 | 8.1 | 9.7 | 6.4 | 9.6 | 9.9 | 9.5 | 9.3 |
| Precipitation (mm) | 1 | 46 | 32 | 48 | 103 | 473 | 283 | 615 | 241 | 93 | 34 | 27 |
| Sunny days | 24 | 14 | 16 | 17 | 9 | 0 | 1 | 1 | 3 | 12 | 16 | 17 |
| Rainy days | 7 | 14 | 15 | 13 | 22 | 30 | 30 | 30 | 27 | 19 | 14 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Ômpoulou is at