Average annual temperature is 18.4 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: -1.9 °C
Number of sunny days: 122 days
Number of rainy days: 242 days
Number of snow days: 1 day
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) | 16.0 | 21.2 | 23.3 | 33.2 | 35.0 | 35.6 | 36.5 | 35.7 | 36.0 | 26.6 | 24.1 | 17.9 |
| Average daytime temperature (°C) | 10.9 | 14.9 | 18.6 | 24.1 | 27.1 | 27.8 | 31.8 | 31.3 | 29.2 | 21.9 | 18.7 | 13.0 |
| Average temperature (°C) | 7.0 | 11.3 | 14.5 | 19.3 | 22.5 | 23.9 | 26.9 | 27.0 | 24.8 | 18.7 | 15.2 | 9.4 |
| Average night temperature (°C) | 2.9 | 8.4 | 10.6 | 15.0 | 18.7 | 20.6 | 23.0 | 23.3 | 21.1 | 15.9 | 11.9 | 5.6 |
| Absolute minimum temperature (°C) | -1.9 | 5.9 | 3.9 | 9.3 | 14.7 | 17.5 | 18.3 | 19.2 | 18.7 | 10.9 | 6.9 | -0.1 |
| 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 | 13.9 | 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) | 5.3 | 4.8 | 5.3 | 7.4 | 7.3 | 5.8 | 8.6 | 8.4 | 7.1 | 5.0 | 4.8 | 4.6 |
| Precipitation (mm) | 10 | 28 | 108 | 129 | 147 | 126 | 339 | 150 | 220 | 175 | 54 | 7 |
| Sunny days | 19 | 11 | 4 | 9 | 7 | 7 | 11 | 6 | 11 | 5 | 11 | 21 |
| Rainy days | 11 | 17 | 27 | 21 | 24 | 23 | 20 | 25 | 19 | 26 | 19 | 10 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chachang during the most sunny months:
The largest precipitation sum in Chachang is at