Average annual temperature is 13.7 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: -10.9 °C
Number of sunny days: 224 days
Number of rainy days: 129 days
Number of snow days: 12 days
Look at detailed online map of Xiyuan
* Weather data for Xiyuan 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) | 11.1 | 12.5 | 22.1 | 21.5 | 31.8 | 35.8 | 35.7 | 34.8 | 31.9 | 25.9 | 28.2 | 18.6 |
| Average daytime temperature (°C) | 3.2 | 4.6 | 12.5 | 16.0 | 23.2 | 27.9 | 30.7 | 29.6 | 26.5 | 22.0 | 11.2 | 3.6 |
| Average temperature (°C) | -0.4 | 1.1 | 7.5 | 11.9 | 18.2 | 22.7 | 26.8 | 26.2 | 23.1 | 17.9 | 8.2 | 0.8 |
| Average night temperature (°C) | -3.5 | -1.9 | 3.4 | 8.7 | 14.8 | 18.9 | 23.6 | 23.5 | 20.0 | 14.9 | 5.5 | -2.2 |
| Absolute minimum temperature (°C) | -10.9 | -5.7 | -1.9 | 4.0 | 10.7 | 15.0 | 20.1 | 18.7 | 16.3 | 11.0 | -1.3 | -10.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.9 | 8.4 | 9.5 | 8.8 | 8.5 | 10.0 | 8.9 | 10.0 | 8.8 | 8.7 | 5.0 | 5.0 |
| Precipitation (mm) | 24 | 2 | 5 | 75 | 33 | 67 | 102 | 174 | 69 | 20 | 64 | 63 |
| Sunny days | 21 | 27 | 26 | 19 | 21 | 17 | 13 | 9 | 17 | 22 | 14 | 18 |
| Rainy days | 4 | 1 | 5 | 11 | 10 | 13 | 18 | 22 | 13 | 9 | 14 | 9 |
| Snow days | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The largest precipitation sum in Xiyuan is at