Average annual temperature is 24.7 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 8.9 °C
Number of sunny days: 92 days
Number of rainy days: 273 days
Look at detailed online map of Ban Soumphai
* Weather data for Ban Soumphai 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) | 28.6 | 32.1 | 35.3 | 37.0 | 38.1 | 34.3 | 33.8 | 33.5 | 33.3 | 31.9 | 31.2 | 30.6 |
| Average daytime temperature (°C) | 26.3 | 28.6 | 30.8 | 33.9 | 32.7 | 30.0 | 30.9 | 28.6 | 29.5 | 29.9 | 29.4 | 28.1 |
| Average temperature (°C) | 20.0 | 22.6 | 24.7 | 28.0 | 27.6 | 25.8 | 26.2 | 25.3 | 25.5 | 24.9 | 23.5 | 22.2 |
| Average night temperature (°C) | 13.8 | 16.9 | 19.7 | 23.6 | 23.9 | 23.2 | 23.2 | 22.9 | 22.6 | 21.2 | 19.2 | 17.5 |
| Absolute minimum temperature (°C) | 8.9 | 10.8 | 15.8 | 21.4 | 20.8 | 22.3 | 22.1 | 21.8 | 21.8 | 19.3 | 15.5 | 11.2 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.2 | 12.8 | 12.2 | 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) | 9.9 | 10.4 | 10.3 | 11.2 | 10.2 | 7.6 | 9.4 | 5.9 | 8.0 | 9.8 | 10.1 | 9.9 |
| Precipitation (mm) | 10 | 28 | 50 | 48 | 230 | 679 | 522 | 695 | 382 | 172 | 43 | 21 |
| Sunny days | 25 | 13 | 13 | 7 | 0 | 0 | 0 | 0 | 0 | 3 | 15 | 16 |
| Rainy days | 6 | 15 | 18 | 23 | 31 | 30 | 31 | 31 | 30 | 28 | 15 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Soumphai is at