Average annual temperature is 18.5 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -0.1 °C
Number of sunny days: 104 days
Number of rainy days: 261 days
Look at detailed online map of Chang Vặc
* Weather data for Chang Vặc 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) | 23.1 | 23.1 | 26.9 | 28.8 | 32.5 | 31.7 | 29.9 | 27.8 | 28.0 | 26.8 | 24.6 | 22.3 |
| Average daytime temperature (°C) | 14.4 | 16.9 | 19.9 | 23.8 | 26.5 | 27.5 | 27.7 | 26.0 | 25.8 | 23.2 | 19.8 | 15.6 |
| Average temperature (°C) | 10.0 | 13.5 | 16.2 | 19.9 | 22.4 | 23.5 | 24.0 | 22.7 | 22.2 | 19.5 | 16.3 | 12.0 |
| Average night temperature (°C) | 5.8 | 10.4 | 13.2 | 16.7 | 19.0 | 20.6 | 20.9 | 20.3 | 19.6 | 16.4 | 13.1 | 8.8 |
| Absolute minimum temperature (°C) | -0.1 | 5.6 | 7.7 | 12.6 | 15.7 | 19.3 | 18.9 | 18.3 | 17.5 | 14.0 | 8.8 | 0.2 |
| 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 | 11.0 | 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) | 7.2 | 4.5 | 5.0 | 7.3 | 8.5 | 8.8 | 10.6 | 8.4 | 8.9 | 8.3 | 7.5 | 6.4 |
| Precipitation (mm) | 7 | 79 | 85 | 142 | 86 | 262 | 215 | 372 | 185 | 40 | 46 | 30 |
| Sunny days | 20 | 7 | 6 | 4 | 6 | 3 | 5 | 4 | 2 | 17 | 12 | 18 |
| Rainy days | 11 | 21 | 25 | 26 | 25 | 27 | 26 | 27 | 28 | 14 | 18 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chang Vặc during the most sunny months:
The largest precipitation sum in Chang Vặc is at