Average annual temperature is 24.6 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 7.5 °C
Number of sunny days: 140 days
Number of rainy days: 225 days
Look at detailed online map of An Lao
* Weather data for An Lao Vietnam is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.3 | 30.3 | 34.6 | 33.6 | 37.7 | 36.2 | 36.3 | 34.2 | 34.7 | 32.8 | 31.7 | 29.6 |
| Average daytime temperature (°C) | 21.0 | 24.0 | 26.8 | 29.3 | 32.5 | 32.2 | 33.8 | 31.6 | 30.7 | 29.6 | 26.6 | 22.4 |
| Average temperature (°C) | 16.6 | 20.2 | 22.5 | 25.4 | 28.3 | 28.8 | 29.8 | 28.0 | 27.3 | 26.0 | 22.6 | 19.0 |
| Average night temperature (°C) | 12.0 | 16.8 | 18.8 | 22.2 | 24.7 | 25.9 | 26.5 | 25.3 | 24.8 | 22.6 | 19.2 | 15.5 |
| Absolute minimum temperature (°C) | 7.5 | 11.6 | 14.0 | 18.8 | 21.0 | 24.1 | 23.9 | 23.5 | 23.3 | 20.1 | 13.8 | 7.9 |
| 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 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.4 | 12.0 | 12.6 | 13.2 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.1 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.4 | 4.9 | 4.9 | 5.9 | 9.1 | 7.9 | 10.5 | 7.4 | 7.6 | 8.8 | 7.9 | 5.3 |
| Precipitation (mm) | 9 | 45 | 60 | 72 | 116 | 353 | 145 | 349 | 333 | 56 | 57 | 17 |
| Sunny days | 24 | 9 | 14 | 10 | 18 | 2 | 7 | 1 | 2 | 21 | 15 | 17 |
| Rainy days | 7 | 19 | 17 | 20 | 13 | 28 | 24 | 30 | 28 | 10 | 15 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit An Lao during the most sunny months:
The largest precipitation sum in An Lao is at