Average annual temperature is 26.4 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: 11.0 °C
Number of sunny days: 145 days
Number of rainy days: 220 days
Look at detailed online map of Ban Tham
* Weather data for Ban Tham 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 | 35.9 | 37.8 | 39.6 | 41.6 | 35.8 | 34.9 | 34.2 | 32.9 | 32.5 | 33.0 | 32.6 |
| Average daytime temperature (°C) | 26.4 | 30.9 | 33.3 | 36.7 | 34.8 | 31.3 | 31.5 | 30.3 | 30.0 | 30.4 | 30.2 | 29.0 |
| Average temperature (°C) | 21.0 | 25.1 | 27.1 | 30.8 | 29.5 | 27.2 | 27.6 | 26.8 | 26.4 | 26.5 | 25.5 | 23.9 |
| Average night temperature (°C) | 15.5 | 19.4 | 21.7 | 25.5 | 25.4 | 24.3 | 24.4 | 24.1 | 23.8 | 23.0 | 21.2 | 19.0 |
| Absolute minimum temperature (°C) | 11.0 | 14.3 | 17.8 | 23.0 | 22.9 | 23.4 | 23.1 | 23.0 | 22.9 | 21.1 | 17.1 | 11.8 |
| 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 | 11.5 | 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) | 9.7 | 10.5 | 10.2 | 10.9 | 10.2 | 7.6 | 8.8 | 6.3 | 7.5 | 9.5 | 10.1 | 9.9 |
| Precipitation (mm) | 0 | 1 | 24 | 53 | 227 | 533 | 499 | 419 | 586 | 238 | 13 | 0 |
| Sunny days | 29 | 22 | 23 | 14 | 5 | 0 | 0 | 1 | 0 | 4 | 20 | 27 |
| Rainy days | 2 | 6 | 8 | 16 | 26 | 30 | 31 | 30 | 30 | 27 | 10 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Tham is at