Average annual temperature is 22.5 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 4.8 °C
Number of sunny days: 113 days
Number of rainy days: 252 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) | 26.6 | 29.8 | 32.8 | 35.8 | 35.3 | 33.8 | 32.4 | 31.7 | 30.9 | 30.0 | 29.4 | 30.2 |
| Average daytime temperature (°C) | 23.6 | 27.1 | 29.2 | 33.0 | 31.6 | 29.4 | 29.8 | 28.1 | 28.0 | 27.5 | 27.0 | 25.9 |
| Average temperature (°C) | 16.9 | 19.9 | 22.2 | 26.0 | 25.6 | 24.5 | 24.8 | 23.8 | 23.4 | 22.5 | 20.7 | 19.2 |
| Average night temperature (°C) | 9.9 | 13.3 | 16.3 | 20.2 | 21.1 | 21.1 | 21.2 | 20.9 | 20.3 | 18.7 | 15.7 | 13.7 |
| Absolute minimum temperature (°C) | 4.8 | 9.6 | 12.4 | 18.0 | 18.7 | 20.1 | 20.2 | 20.1 | 19.5 | 16.0 | 11.8 | 6.9 |
| 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 | 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) | 9.8 | 10.5 | 10.3 | 11.1 | 10.6 | 8.8 | 10.2 | 6.7 | 8.2 | 9.2 | 9.8 | 9.5 |
| Precipitation (mm) | 11 | 21 | 32 | 36 | 135 | 341 | 242 | 322 | 322 | 137 | 33 | 12 |
| Sunny days | 26 | 14 | 15 | 16 | 2 | 0 | 0 | 0 | 1 | 7 | 16 | 16 |
| Rainy days | 5 | 14 | 16 | 14 | 29 | 30 | 31 | 31 | 29 | 24 | 14 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Long is at