Average annual temperature is 21.3 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: 7.0 °C
Number of sunny days: 123 days
Number of rainy days: 242 days
Look at detailed online map of Ban Kao-Phoulan
* Weather data for Ban Kao-Phoulan 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) | 24.9 | 27.3 | 31.1 | 34.3 | 33.8 | 32.2 | 30.8 | 29.6 | 29.8 | 27.8 | 26.9 | 27.1 |
| Average daytime temperature (°C) | 22.4 | 25.1 | 27.8 | 32.1 | 29.9 | 27.2 | 27.4 | 26.1 | 26.2 | 25.4 | 24.8 | 24.3 |
| Average temperature (°C) | 16.6 | 19.3 | 21.7 | 25.3 | 24.3 | 22.4 | 22.6 | 21.8 | 21.9 | 21.1 | 19.7 | 18.9 |
| Average night temperature (°C) | 10.8 | 13.8 | 16.0 | 19.6 | 19.9 | 19.6 | 19.5 | 19.4 | 19.1 | 18.1 | 15.5 | 13.8 |
| Absolute minimum temperature (°C) | 7.0 | 10.3 | 12.7 | 17.1 | 18.1 | 18.5 | 18.4 | 18.2 | 18.0 | 16.5 | 11.8 | 8.5 |
| 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) | 10.1 | 10.2 | 10.3 | 11.1 | 10.5 | 8.2 | 8.6 | 6.1 | 7.9 | 9.3 | 9.9 | 9.9 |
| Precipitation (mm) | 4 | 10 | 24 | 64 | 164 | 349 | 278 | 334 | 318 | 209 | 38 | 22 |
| Sunny days | 27 | 19 | 17 | 22 | 8 | 0 | 0 | 0 | 0 | 0 | 15 | 15 |
| Rainy days | 4 | 9 | 14 | 8 | 23 | 30 | 31 | 31 | 30 | 31 | 15 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Kao-Phoulan is at