Average annual temperature is 16.1 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: -3.4 °C
Number of sunny days: 99 days
Number of rainy days: 260 days
Number of snow days: 6 days
Look at detailed online map of Chayuan
* Weather data for Chayuan 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) | 16.6 | 16.4 | 24.0 | 27.0 | 29.3 | 32.5 | 32.8 | 32.0 | 30.7 | 24.2 | 24.0 | 18.4 |
| Average daytime temperature (°C) | 9.1 | 9.5 | 16.0 | 20.4 | 23.8 | 27.0 | 29.5 | 29.3 | 26.2 | 20.4 | 16.7 | 9.8 |
| Average temperature (°C) | 5.3 | 6.5 | 11.8 | 16.6 | 20.0 | 23.4 | 25.7 | 25.4 | 22.7 | 17.2 | 12.3 | 6.3 |
| Average night temperature (°C) | 0.8 | 3.3 | 7.4 | 12.4 | 16.6 | 20.2 | 22.3 | 21.7 | 19.3 | 13.8 | 8.1 | 2.3 |
| Absolute minimum temperature (°C) | -3.4 | -0.2 | 3.8 | 7.0 | 11.1 | 17.4 | 19.3 | 16.3 | 15.4 | 10.3 | 2.2 | -2.8 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 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) | 5.1 | 2.8 | 4.6 | 5.7 | 4.7 | 6.0 | 7.8 | 9.7 | 6.9 | 5.4 | 5.7 | 4.6 |
| Precipitation (mm) | 20 | 65 | 73 | 200 | 308 | 251 | 366 | 252 | 160 | 119 | 96 | 90 |
| Sunny days | 20 | 7 | 6 | 8 | 6 | 5 | 2 | 2 | 6 | 10 | 12 | 15 |
| Rainy days | 8 | 20 | 25 | 22 | 25 | 25 | 29 | 29 | 24 | 21 | 18 | 14 |
| Snow days | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Chayuan during the most sunny months:
The largest precipitation sum in Chayuan is at