Average annual temperature is 22.1 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: 4.2 °C
Number of sunny days: 105 days
Number of rainy days: 260 days
Look at detailed online map of Na Lou
* Weather data for Na Lou 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) | 28.5 | 27.1 | 32.0 | 32.1 | 37.2 | 36.0 | 33.3 | 32.1 | 31.7 | 31.5 | 28.8 | 26.3 |
| Average daytime temperature (°C) | 18.6 | 20.5 | 24.1 | 26.8 | 30.2 | 30.7 | 31.4 | 29.8 | 29.0 | 27.1 | 24.8 | 19.9 |
| Average temperature (°C) | 13.9 | 17.0 | 19.8 | 23.0 | 25.9 | 26.8 | 27.5 | 25.9 | 25.4 | 23.3 | 20.2 | 15.9 |
| Average night temperature (°C) | 9.2 | 13.8 | 16.3 | 19.8 | 22.1 | 23.8 | 24.3 | 23.2 | 22.7 | 19.8 | 16.2 | 12.2 |
| Absolute minimum temperature (°C) | 4.2 | 8.3 | 11.4 | 15.4 | 18.1 | 22.1 | 21.9 | 21.5 | 20.5 | 16.8 | 11.2 | 4.7 |
| 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 | 12.7 | 13.2 | 13.5 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| 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) | 6.3 | 4.3 | 4.2 | 5.5 | 8.8 | 8.1 | 10.7 | 8.2 | 8.4 | 8.9 | 7.7 | 5.7 |
| Precipitation (mm) | 6 | 116 | 85 | 84 | 85 | 326 | 204 | 399 | 249 | 57 | 41 | 22 |
| Sunny days | 22 | 9 | 8 | 3 | 6 | 1 | 2 | 3 | 2 | 18 | 19 | 12 |
| Rainy days | 9 | 19 | 23 | 27 | 25 | 29 | 29 | 28 | 28 | 13 | 11 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Na Lou during the most sunny months:
The largest precipitation sum in Na Lou is at