Average annual temperature is 26.5 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 10.6 °C
Number of sunny days: 156 days
Number of rainy days: 209 days
Look at detailed online map of Ban Hai
* Weather data for Ban Hai 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) | 32.0 | 35.7 | 39.2 | 39.9 | 41.0 | 34.7 | 33.5 | 33.4 | 32.8 | 33.7 | 34.4 | 33.4 |
| Average daytime temperature (°C) | 27.5 | 31.4 | 34.1 | 36.6 | 34.5 | 31.0 | 31.1 | 29.9 | 30.0 | 31.1 | 31.5 | 29.5 |
| Average temperature (°C) | 21.4 | 25.2 | 27.8 | 30.5 | 29.4 | 27.0 | 27.3 | 26.5 | 26.2 | 26.8 | 26.0 | 23.9 |
| Average night temperature (°C) | 15.5 | 19.3 | 21.9 | 25.4 | 25.4 | 24.0 | 24.2 | 23.9 | 23.6 | 22.9 | 21.3 | 18.6 |
| Absolute minimum temperature (°C) | 10.6 | 14.4 | 16.9 | 22.1 | 22.5 | 23.3 | 23.2 | 23.3 | 22.7 | 21.0 | 17.6 | 11.4 |
| 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) | 9.5 | 10.3 | 10.4 | 10.9 | 10.4 | 8.1 | 9.1 | 6.3 | 7.2 | 9.7 | 10.2 | 10.0 |
| Precipitation (mm) | 1 | 4 | 26 | 35 | 199 | 641 | 588 | 500 | 567 | 207 | 12 | 0 |
| Sunny days | 27 | 20 | 24 | 17 | 6 | 0 | 0 | 0 | 0 | 10 | 22 | 30 |
| Rainy days | 4 | 8 | 7 | 13 | 25 | 30 | 31 | 31 | 30 | 21 | 8 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Hai is at