Average annual temperature is 23.9 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 90 days
Number of rainy days: 275 days
Look at detailed online map of Khối Mười Hai
* Weather data for Khối Mười Hai 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) | 28.4 | 32.8 | 35.8 | 35.7 | 35.7 | 30.7 | 30.3 | 30.8 | 30.1 | 30.1 | 30.0 | 29.3 |
| Average daytime temperature (°C) | 24.4 | 27.9 | 30.4 | 33.4 | 31.5 | 29.2 | 28.5 | 28.9 | 28.3 | 28.2 | 27.1 | 26.7 |
| Average temperature (°C) | 20.4 | 22.4 | 23.9 | 26.9 | 26.0 | 24.8 | 24.3 | 24.7 | 24.2 | 24.1 | 23.2 | 22.5 |
| Average night temperature (°C) | 17.5 | 18.6 | 19.1 | 22.1 | 22.5 | 21.9 | 21.8 | 21.9 | 21.5 | 21.6 | 20.7 | 19.8 |
| Absolute minimum temperature (°C) | 13.9 | 16.7 | 15.8 | 20.6 | 21.1 | 21.0 | 20.6 | 20.8 | 20.5 | 20.7 | 17.1 | 16.8 |
| 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 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 6.9 | 9.7 | 11.0 | 11.3 | 10.0 | 9.7 | 9.0 | 10.0 | 9.0 | 8.9 | 8.2 | 8.0 |
| Precipitation (mm) | 47 | 3 | 6 | 35 | 222 | 298 | 427 | 241 | 356 | 220 | 24 | 9 |
| Sunny days | 14 | 18 | 27 | 7 | 4 | 0 | 1 | 0 | 0 | 0 | 7 | 12 |
| Rainy days | 17 | 10 | 4 | 23 | 27 | 30 | 30 | 31 | 30 | 31 | 23 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Khối Mười Hai is at