Average annual temperature is 26.4 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 10.6 °C
Number of sunny days: 162 days
Number of rainy days: 203 days
Look at detailed online map of Ban Oudôm-Phôn
* Weather data for Ban Oudôm-Phôn 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) | 31.0 | 36.2 | 39.2 | 39.9 | 42.0 | 34.5 | 34.2 | 33.5 | 32.2 | 32.0 | 32.7 | 32.7 |
| Average daytime temperature (°C) | 27.0 | 31.3 | 33.9 | 36.9 | 34.8 | 31.0 | 31.2 | 29.9 | 29.7 | 30.4 | 30.3 | 29.0 |
| Average temperature (°C) | 21.0 | 25.2 | 27.6 | 30.9 | 29.6 | 27.0 | 27.3 | 26.5 | 26.1 | 26.3 | 25.3 | 23.5 |
| Average night temperature (°C) | 15.2 | 19.3 | 21.6 | 25.6 | 25.2 | 24.0 | 24.2 | 23.9 | 23.5 | 22.7 | 20.6 | 18.5 |
| Absolute minimum temperature (°C) | 10.7 | 14.2 | 17.2 | 22.7 | 22.5 | 23.2 | 23.0 | 23.2 | 22.7 | 20.7 | 16.5 | 10.6 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.6 | 10.3 | 10.3 | 10.8 | 10.1 | 7.7 | 8.8 | 6.0 | 7.1 | 9.8 | 10.1 | 9.9 |
| Precipitation (mm) | 1 | 2 | 14 | 35 | 249 | 582 | 522 | 463 | 606 | 222 | 10 | 0 |
| Sunny days | 27 | 23 | 25 | 19 | 6 | 0 | 0 | 0 | 0 | 10 | 22 | 30 |
| Rainy days | 4 | 5 | 6 | 11 | 25 | 30 | 31 | 31 | 30 | 21 | 8 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Oudôm-Phôn is at