Average annual temperature is 25.9 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 9.1 °C
Number of sunny days: 135 days
Number of rainy days: 230 days
Look at detailed online map of Ban Phônthan
* Weather data for Ban Phônthan 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) | 31.2 | 33.2 | 37.3 | 37.8 | 38.8 | 34.3 | 33.2 | 32.9 | 32.8 | 32.5 | 34.1 | 32.7 |
| Average daytime temperature (°C) | 26.1 | 29.4 | 33.2 | 35.6 | 34.2 | 31.1 | 31.3 | 30.1 | 29.6 | 30.5 | 30.8 | 29.2 |
| Average temperature (°C) | 19.8 | 23.4 | 26.5 | 29.8 | 29.3 | 27.3 | 27.3 | 26.7 | 26.2 | 26.0 | 25.3 | 23.2 |
| Average night temperature (°C) | 14.8 | 18.6 | 20.7 | 25.0 | 25.2 | 24.5 | 24.4 | 24.2 | 23.6 | 22.5 | 20.9 | 18.5 |
| Absolute minimum temperature (°C) | 9.1 | 13.6 | 17.1 | 21.5 | 22.5 | 23.2 | 23.0 | 23.5 | 22.6 | 19.7 | 14.7 | 11.9 |
| 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 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.9 | 10.1 | 10.7 | 11.4 | 10.4 | 8.7 | 9.2 | 6.7 | 6.8 | 9.3 | 10.2 | 9.9 |
| Precipitation (mm) | 25 | 52 | 15 | 44 | 217 | 418 | 364 | 434 | 529 | 124 | 23 | 1 |
| Sunny days | 24 | 17 | 23 | 9 | 8 | 0 | 0 | 1 | 2 | 4 | 18 | 29 |
| Rainy days | 7 | 11 | 8 | 21 | 23 | 30 | 31 | 30 | 28 | 27 | 12 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Phônthan is at