Average annual temperature is 17.1 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: -3.0 °C
Number of sunny days: 109 days
Number of rainy days: 253 days
Number of snow days: 3 days
Look at detailed online map of Chachang
* Weather data for Chachang China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 18.3 | 18.7 | 23.1 | 31.3 | 31.6 | 32.7 | 33.6 | 32.8 | 34.7 | 27.1 | 24.4 | 20.4 |
| Average daytime temperature (°C) | 10.0 | 13.2 | 17.0 | 22.3 | 24.8 | 25.7 | 29.6 | 29.7 | 27.5 | 21.1 | 17.6 | 11.8 |
| Average temperature (°C) | 5.7 | 9.7 | 13.1 | 18.1 | 21.0 | 22.4 | 25.6 | 25.7 | 23.6 | 17.7 | 13.8 | 8.2 |
| Average night temperature (°C) | 1.9 | 6.3 | 9.1 | 13.9 | 17.5 | 19.4 | 22.0 | 22.1 | 20.1 | 14.7 | 10.2 | 4.5 |
| Absolute minimum temperature (°C) | -3.0 | 3.3 | 3.2 | 6.8 | 12.2 | 14.7 | 17.3 | 17.3 | 17.4 | 10.1 | 4.5 | -1.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 4.9 | 3.8 | 4.5 | 6.9 | 6.9 | 5.6 | 7.7 | 9.7 | 7.6 | 5.0 | 5.7 | 4.3 |
| Precipitation (mm) | 17 | 40 | 121 | 200 | 221 | 132 | 347 | 161 | 186 | 213 | 142 | 19 |
| Sunny days | 18 | 8 | 6 | 8 | 5 | 5 | 9 | 5 | 10 | 8 | 9 | 18 |
| Rainy days | 11 | 20 | 25 | 22 | 26 | 25 | 22 | 26 | 20 | 23 | 21 | 12 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Chachang during the most sunny months:
The largest precipitation sum in Chachang is at