Average annual temperature is 21.9 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: 6.3 °C
Number of sunny days: 143 days
Number of rainy days: 222 days
Look at detailed online map of Bản Nậm Lùm
* Weather data for Bản Nậm Lùm 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) | 23.8 | 27.6 | 31.3 | 36.0 | 35.4 | 35.2 | 33.2 | 30.4 | 30.7 | 28.7 | 27.1 | 25.6 |
| Average daytime temperature (°C) | 18.8 | 23.5 | 26.5 | 31.6 | 30.4 | 29.1 | 28.9 | 27.3 | 28.5 | 26.7 | 23.6 | 20.9 |
| Average temperature (°C) | 14.3 | 18.7 | 21.3 | 25.7 | 25.8 | 24.9 | 24.8 | 23.9 | 24.3 | 22.6 | 19.4 | 16.8 |
| Average night temperature (°C) | 10.0 | 14.1 | 16.4 | 20.1 | 21.6 | 21.6 | 21.7 | 21.4 | 21.1 | 19.0 | 15.6 | 13.2 |
| Absolute minimum temperature (°C) | 6.7 | 10.0 | 12.8 | 17.0 | 18.1 | 20.3 | 20.5 | 19.1 | 19.9 | 16.1 | 11.3 | 6.3 |
| 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) | 8.1 | 9.4 | 9.7 | 10.8 | 10.4 | 9.6 | 10.4 | 7.8 | 10.1 | 9.8 | 9.2 | 8.1 |
| Precipitation (mm) | 0 | 17 | 25 | 11 | 90 | 288 | 298 | 485 | 195 | 71 | 37 | 14 |
| Sunny days | 29 | 20 | 16 | 18 | 10 | 0 | 4 | 0 | 1 | 9 | 19 | 17 |
| Rainy days | 2 | 8 | 15 | 12 | 21 | 30 | 27 | 31 | 29 | 22 | 11 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bản Nậm Lùm is at