Average annual temperature is 20.3 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: 5.9 °C
Number of sunny days: 86 days
Number of rainy days: 279 days
Look at detailed online map of Ban Long
* Weather data for Ban Long 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) | 23.8 | 26.9 | 29.8 | 32.1 | 31.9 | 29.2 | 28.5 | 28.3 | 28.6 | 26.7 | 26.5 | 25.4 |
| Average daytime temperature (°C) | 21.2 | 23.7 | 25.8 | 29.0 | 27.6 | 25.4 | 26.0 | 23.9 | 24.8 | 24.8 | 23.9 | 22.7 |
| Average temperature (°C) | 15.8 | 18.5 | 20.7 | 23.8 | 23.1 | 21.4 | 21.8 | 20.9 | 21.1 | 20.3 | 19.1 | 17.7 |
| Average night temperature (°C) | 10.9 | 13.6 | 16.1 | 19.5 | 19.7 | 19.0 | 19.1 | 18.8 | 18.5 | 16.9 | 15.3 | 13.5 |
| Absolute minimum temperature (°C) | 6.9 | 8.4 | 11.0 | 16.7 | 17.5 | 18.2 | 17.9 | 17.5 | 17.5 | 15.4 | 11.3 | 5.9 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.2 | 12.8 | 12.2 | 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) | 9.9 | 10.4 | 10.5 | 11.4 | 10.5 | 8.0 | 9.6 | 6.3 | 7.8 | 9.6 | 10.1 | 9.9 |
| Precipitation (mm) | 10 | 31 | 33 | 54 | 189 | 274 | 310 | 434 | 369 | 172 | 45 | 32 |
| Sunny days | 22 | 14 | 8 | 7 | 0 | 0 | 0 | 0 | 0 | 6 | 14 | 15 |
| Rainy days | 9 | 14 | 23 | 23 | 31 | 30 | 31 | 31 | 30 | 25 | 16 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Long is at