Average annual temperature is 21.7 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 3.6 °C
Number of sunny days: 107 days
Number of rainy days: 258 days
Look at detailed online map of Bản Lạn
* Weather data for Bản Lạn 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) | 27.3 | 26.5 | 32.5 | 32.6 | 36.6 | 36.7 | 33.9 | 31.8 | 31.8 | 30.9 | 28.5 | 26.2 |
| Average daytime temperature (°C) | 17.9 | 20.0 | 24.1 | 27.1 | 30.2 | 31.0 | 31.6 | 29.7 | 29.1 | 26.9 | 23.8 | 19.2 |
| Average temperature (°C) | 13.4 | 16.4 | 19.8 | 22.8 | 25.6 | 26.7 | 27.4 | 25.6 | 25.2 | 23.0 | 19.5 | 15.2 |
| Average night temperature (°C) | 8.9 | 12.9 | 16.1 | 19.3 | 21.6 | 23.3 | 23.8 | 22.8 | 22.3 | 19.8 | 15.3 | 11.4 |
| Absolute minimum temperature (°C) | 3.6 | 9.3 | 12.4 | 14.5 | 18.1 | 21.3 | 21.4 | 21.2 | 19.9 | 15.9 | 10.8 | 3.6 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 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) | 6.0 | 3.9 | 4.6 | 6.3 | 8.2 | 8.4 | 10.9 | 8.5 | 8.6 | 8.2 | 7.4 | 5.6 |
| Precipitation (mm) | 6 | 90 | 55 | 104 | 66 | 355 | 210 | 382 | 287 | 67 | 55 | 22 |
| Sunny days | 24 | 6 | 9 | 5 | 7 | 3 | 3 | 3 | 0 | 20 | 15 | 12 |
| Rainy days | 7 | 22 | 22 | 25 | 24 | 27 | 28 | 28 | 30 | 11 | 15 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bản Lạn during the most sunny months:
The largest precipitation sum in Bản Lạn is at