Average annual temperature is 12.7 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: -9.0 °C
Number of sunny days: 130 days
Number of rainy days: 228 days
Number of snow days: 7 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) | 14.0 | 13.1 | 20.0 | 27.6 | 26.8 | 28.1 | 31.2 | 31.5 | 28.7 | 20.5 | 20.7 | 16.6 |
| Average daytime temperature (°C) | 6.4 | 7.9 | 13.7 | 18.2 | 20.5 | 23.6 | 27.7 | 27.4 | 22.5 | 17.3 | 12.9 | 8.3 |
| Average temperature (°C) | 1.6 | 4.2 | 8.7 | 13.0 | 16.0 | 19.4 | 22.9 | 22.4 | 18.4 | 13.0 | 8.2 | 3.7 |
| Average night temperature (°C) | -3.1 | 0.5 | 3.3 | 8.2 | 12.1 | 15.6 | 18.6 | 18.2 | 15.3 | 9.1 | 4.2 | -0.3 |
| Absolute minimum temperature (°C) | -9.0 | -2.6 | -0.2 | 1.9 | 7.2 | 11.4 | 15.7 | 12.1 | 12.1 | 3.3 | -3.9 | -4.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.7 | 3.2 | 5.8 | 7.4 | 5.9 | 6.4 | 9.1 | 10.0 | 5.7 | 5.7 | 5.4 | 5.4 |
| Precipitation (mm) | 19 | 33 | 58 | 89 | 156 | 112 | 99 | 137 | 249 | 95 | 46 | 25 |
| Sunny days | 21 | 8 | 12 | 13 | 6 | 2 | 10 | 8 | 4 | 11 | 14 | 21 |
| Rainy days | 6 | 17 | 19 | 17 | 25 | 28 | 21 | 23 | 26 | 20 | 16 | 10 |
| Snow days | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chayuan during the most sunny months:
The largest precipitation sum in Chayuan is at