Average annual temperature is 27.8 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 18.0 °C
Number of sunny days: 148 days
Number of rainy days: 217 days
Look at detailed online map of Bắc Sớn
* Weather data for Bắc Sớn 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) | 31.4 | 31.6 | 33.4 | 36.2 | 39.3 | 37.9 | 37.1 | 38.8 | 37.2 | 33.2 | 33.7 | 33.1 |
| Average daytime temperature (°C) | 27.9 | 30.1 | 31.0 | 33.1 | 34.6 | 34.8 | 33.3 | 36.2 | 33.1 | 31.1 | 31.0 | 30.3 |
| Average temperature (°C) | 24.5 | 25.4 | 25.8 | 28.8 | 29.9 | 29.9 | 29.1 | 30.4 | 28.7 | 27.4 | 27.1 | 26.2 |
| Average night temperature (°C) | 21.7 | 21.5 | 20.9 | 24.7 | 26.1 | 26.1 | 25.8 | 26.5 | 25.6 | 24.5 | 24.0 | 23.1 |
| Absolute minimum temperature (°C) | 19.5 | 18.8 | 18.0 | 21.8 | 24.6 | 24.9 | 24.5 | 24.5 | 23.8 | 23.8 | 21.6 | 20.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.5 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 7.9 | 10.2 | 11.2 | 11.5 | 11.4 | 11.1 | 10.9 | 11.5 | 10.6 | 10.3 | 9.4 | 9.4 |
| Precipitation (mm) | 146 | 5 | 0 | 8 | 51 | 100 | 91 | 52 | 80 | 115 | 28 | 30 |
| Sunny days | 17 | 20 | 30 | 21 | 5 | 3 | 5 | 8 | 2 | 3 | 13 | 21 |
| Rainy days | 14 | 8 | 1 | 9 | 26 | 27 | 26 | 23 | 28 | 28 | 17 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bắc Sớn is at