Average annual temperature is 20.6 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: 4.2 °C
Number of sunny days: 116 days
Number of rainy days: 249 days
Look at detailed online map of Ban Phan
* Weather data for Ban Phan 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) | 25.0 | 28.8 | 31.4 | 33.7 | 34.4 | 31.1 | 30.1 | 29.0 | 28.2 | 28.2 | 27.4 | 27.3 |
| Average daytime temperature (°C) | 21.3 | 25.2 | 27.5 | 31.4 | 29.4 | 27.3 | 28.1 | 26.2 | 26.0 | 25.7 | 24.6 | 23.8 |
| Average temperature (°C) | 14.5 | 17.9 | 20.4 | 24.5 | 23.7 | 22.7 | 23.2 | 22.0 | 21.9 | 20.7 | 18.7 | 16.9 |
| Average night temperature (°C) | 8.7 | 11.8 | 14.4 | 19.1 | 19.4 | 19.6 | 19.5 | 19.3 | 18.8 | 16.9 | 14.3 | 11.8 |
| Absolute minimum temperature (°C) | 4.3 | 7.2 | 10.5 | 15.3 | 17.8 | 18.5 | 18.5 | 17.4 | 17.1 | 14.2 | 10.1 | 4.2 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 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) | 9.4 | 10.2 | 10.4 | 11.1 | 10.7 | 7.7 | 10.6 | 6.3 | 8.2 | 9.0 | 9.4 | 9.3 |
| Precipitation (mm) | 8 | 9 | 15 | 45 | 103 | 263 | 127 | 368 | 200 | 71 | 37 | 13 |
| Sunny days | 25 | 16 | 17 | 10 | 0 | 0 | 0 | 1 | 1 | 8 | 17 | 21 |
| Rainy days | 6 | 12 | 14 | 20 | 31 | 30 | 31 | 30 | 29 | 23 | 13 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Phan is at