Average annual temperature is 21.0 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 4.9 °C
Number of sunny days: 80 days
Number of rainy days: 285 days
Look at detailed online map of Chiềng
* Weather data for Chiềng 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) | 25.5 | 27.4 | 30.5 | 31.5 | 35.9 | 34.3 | 34.9 | 31.2 | 31.8 | 29.1 | 26.7 | 25.0 |
| Average daytime temperature (°C) | 15.6 | 19.7 | 22.0 | 26.7 | 29.7 | 29.2 | 30.6 | 28.8 | 28.2 | 25.2 | 22.2 | 18.1 |
| Average temperature (°C) | 12.2 | 16.1 | 18.1 | 22.0 | 25.0 | 25.4 | 26.5 | 25.6 | 24.9 | 22.3 | 19.0 | 15.1 |
| Average night temperature (°C) | 8.7 | 13.0 | 14.9 | 18.4 | 20.9 | 22.2 | 23.1 | 22.6 | 21.9 | 19.6 | 16.0 | 12.5 |
| Absolute minimum temperature (°C) | 4.9 | 10.2 | 11.9 | 13.9 | 17.5 | 20.7 | 21.5 | 20.9 | 20.1 | 16.9 | 12.1 | 6.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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) | 6.8 | 7.3 | 6.4 | 9.0 | 9.7 | 9.2 | 10.2 | 8.5 | 9.1 | 8.1 | 8.1 | 6.3 |
| Precipitation (mm) | 37 | 117 | 71 | 118 | 127 | 368 | 281 | 383 | 169 | 138 | 57 | 45 |
| Sunny days | 12 | 9 | 6 | 5 | 6 | 4 | 1 | 3 | 1 | 10 | 14 | 9 |
| Rainy days | 19 | 19 | 25 | 25 | 25 | 26 | 30 | 28 | 29 | 21 | 16 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chiềng is at