Average annual temperature is 26.5 °C
Absolute maximum temperature: 42.5 °C
Absolute minimum temperature: 10.4 °C
Number of sunny days: 168 days
Number of rainy days: 197 days
Look at detailed online map of Ban Simmanô
* Weather data for Ban Simmanô 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) | 31.4 | 35.6 | 38.8 | 38.7 | 42.5 | 34.9 | 33.9 | 33.4 | 32.2 | 32.5 | 33.5 | 32.6 |
| Average daytime temperature (°C) | 26.9 | 31.0 | 33.6 | 36.4 | 34.7 | 31.2 | 31.2 | 30.1 | 29.8 | 30.7 | 30.8 | 29.1 |
| Average temperature (°C) | 21.1 | 25.2 | 27.7 | 30.7 | 29.8 | 27.3 | 27.5 | 26.7 | 26.2 | 26.7 | 25.7 | 23.8 |
| Average night temperature (°C) | 15.4 | 19.4 | 21.7 | 25.4 | 25.6 | 24.2 | 24.4 | 24.0 | 23.6 | 23.0 | 21.0 | 18.8 |
| Absolute minimum temperature (°C) | 10.4 | 13.5 | 17.2 | 22.8 | 22.8 | 23.4 | 23.2 | 23.3 | 22.9 | 21.0 | 16.7 | 12.7 |
| 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 | 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) | 9.5 | 10.3 | 10.3 | 10.9 | 10.3 | 8.4 | 9.0 | 6.4 | 7.3 | 9.8 | 10.1 | 10.0 |
| Precipitation (mm) | 1 | 2 | 20 | 36 | 201 | 548 | 535 | 466 | 628 | 198 | 4 | 0 |
| Sunny days | 27 | 23 | 26 | 20 | 7 | 0 | 0 | 0 | 0 | 10 | 25 | 30 |
| Rainy days | 4 | 5 | 5 | 10 | 24 | 30 | 31 | 31 | 30 | 21 | 5 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Simmanô is at