Average annual temperature is 21.5 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: 2.9 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of Bản Lâu
* Weather data for Bản Lâu 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) | 28.0 | 26.0 | 32.3 | 31.5 | 35.3 | 35.5 | 33.1 | 30.9 | 30.6 | 30.4 | 28.2 | 26.4 |
| Average daytime temperature (°C) | 17.6 | 20.5 | 24.0 | 26.0 | 29.0 | 30.1 | 30.5 | 28.7 | 27.9 | 26.3 | 24.0 | 19.4 |
| Average temperature (°C) | 13.4 | 16.7 | 19.3 | 22.3 | 25.0 | 26.3 | 26.9 | 25.5 | 24.7 | 22.6 | 19.6 | 15.3 |
| Average night temperature (°C) | 9.3 | 13.9 | 15.7 | 19.4 | 21.8 | 23.6 | 24.0 | 23.1 | 22.4 | 19.5 | 15.9 | 11.6 |
| Absolute minimum temperature (°C) | 4.4 | 8.3 | 12.0 | 15.0 | 16.6 | 21.7 | 21.2 | 21.3 | 20.1 | 16.5 | 10.2 | 2.9 |
| 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 | 12.9 | 12.3 | 11.7 | 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 | 4.5 | 5.4 | 9.3 | 8.0 | 11.0 | 8.3 | 7.6 | 8.8 | 8.2 | 5.7 |
| Precipitation (mm) | 15 | 72 | 81 | 59 | 110 | 325 | 171 | 324 | 275 | 57 | 30 | 20 |
| Sunny days | 20 | 10 | 13 | 4 | 7 | 0 | 1 | 3 | 1 | 15 | 16 | 12 |
| Rainy days | 11 | 18 | 18 | 26 | 24 | 30 | 30 | 28 | 29 | 16 | 14 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bản Lâu during the most sunny months:
The largest precipitation sum in Bản Lâu is at