Average annual temperature is 26.3 °C
Absolute maximum temperature: 42.3 °C
Absolute minimum temperature: 10.5 °C
Number of sunny days: 161 days
Number of rainy days: 204 days
Look at detailed online map of Ban Thasômmo
* Weather data for Ban Thasômmo 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) | 30.9 | 36.3 | 39.2 | 40.3 | 42.3 | 34.9 | 34.8 | 33.9 | 32.4 | 32.6 | 32.7 | 32.7 |
| Average daytime temperature (°C) | 26.8 | 31.3 | 33.9 | 37.1 | 34.7 | 30.8 | 31.3 | 30.1 | 29.7 | 30.3 | 30.1 | 28.8 |
| Average temperature (°C) | 20.8 | 25.1 | 27.5 | 31.0 | 29.4 | 27.1 | 27.4 | 26.7 | 26.2 | 26.3 | 25.0 | 23.3 |
| Average night temperature (°C) | 14.8 | 18.9 | 21.4 | 25.4 | 25.2 | 24.1 | 24.3 | 24.0 | 23.5 | 22.7 | 20.3 | 18.2 |
| Absolute minimum temperature (°C) | 10.5 | 13.5 | 17.3 | 22.8 | 22.8 | 23.2 | 23.1 | 23.1 | 22.6 | 20.5 | 16.0 | 10.8 |
| 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) | 9.8 | 10.4 | 10.4 | 10.9 | 10.2 | 7.8 | 8.9 | 6.2 | 7.3 | 9.8 | 10.1 | 10.0 |
| Precipitation (mm) | 0 | 1 | 12 | 43 | 266 | 570 | 453 | 417 | 526 | 192 | 8 | 0 |
| Sunny days | 28 | 22 | 25 | 19 | 6 | 0 | 0 | 1 | 1 | 7 | 22 | 30 |
| Rainy days | 3 | 6 | 6 | 11 | 25 | 30 | 31 | 30 | 29 | 24 | 8 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Thasômmo is at