Average annual temperature is 22.8 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: 7.4 °C
Number of sunny days: 139 days
Number of rainy days: 226 days
Look at detailed online map of Ban Ôon
* Weather data for Ban Ôon 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) | 25.8 | 29.6 | 34.2 | 36.8 | 36.4 | 35.7 | 35.8 | 32.2 | 32.6 | 30.4 | 29.3 | 28.1 |
| Average daytime temperature (°C) | 23.3 | 26.7 | 29.9 | 33.9 | 32.4 | 30.1 | 30.8 | 27.8 | 29.1 | 27.9 | 26.5 | 25.1 |
| Average temperature (°C) | 16.5 | 20.1 | 22.7 | 26.4 | 26.4 | 25.2 | 25.7 | 24.0 | 24.3 | 23.1 | 20.6 | 19.1 |
| Average night temperature (°C) | 10.1 | 13.6 | 16.5 | 20.2 | 21.5 | 21.9 | 21.9 | 21.4 | 20.6 | 19.3 | 15.8 | 14.0 |
| Absolute minimum temperature (°C) | 7.4 | 11.1 | 13.4 | 18.3 | 19.3 | 20.8 | 20.9 | 19.8 | 19.3 | 15.4 | 12.0 | 7.7 |
| 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) | 9.9 | 10.1 | 9.6 | 10.5 | 10.7 | 8.8 | 9.6 | 6.1 | 9.3 | 9.5 | 9.8 | 9.7 |
| Precipitation (mm) | 0 | 22 | 18 | 25 | 132 | 216 | 193 | 318 | 337 | 149 | 38 | 28 |
| Sunny days | 29 | 19 | 14 | 20 | 10 | 0 | 1 | 1 | 0 | 9 | 18 | 18 |
| Rainy days | 2 | 9 | 17 | 10 | 21 | 30 | 30 | 30 | 30 | 22 | 12 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Ôon is at