Average annual temperature is 13.8 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: -11.5 °C
Number of sunny days: 231 days
Number of rainy days: 129 days
Number of snow days: 5 days
Look at detailed online map of Xiyaoyuan
* Weather data for Xiyaoyuan 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) | 13.3 | 15.4 | 25.5 | 28.8 | 33.7 | 32.8 | 36.0 | 34.3 | 29.5 | 23.6 | 25.0 | 18.6 |
| Average daytime temperature (°C) | 5.6 | 8.3 | 17.5 | 19.9 | 23.9 | 28.0 | 31.1 | 29.4 | 24.8 | 20.3 | 12.2 | 5.1 |
| Average temperature (°C) | 0.3 | 3.3 | 11.2 | 14.2 | 19.0 | 23.1 | 26.4 | 24.9 | 20.6 | 15.1 | 7.0 | 0.1 |
| Average night temperature (°C) | -4.1 | -1.0 | 5.1 | 8.8 | 14.6 | 18.7 | 22.1 | 21.0 | 16.9 | 10.7 | 2.5 | -3.8 |
| Absolute minimum temperature (°C) | -10.2 | -4.9 | -0.9 | 2.1 | 8.1 | 13.7 | 18.3 | 16.0 | 11.5 | 6.1 | -3.6 | -11.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 6.5 | 9.1 | 7.7 | 6.9 | 8.8 | 9.8 | 9.6 | 7.3 | 7.5 | 7.5 | 7.0 |
| Precipitation (mm) | 9 | 19 | 20 | 86 | 98 | 94 | 125 | 153 | 78 | 37 | 25 | 44 |
| Sunny days | 29 | 19 | 27 | 19 | 14 | 16 | 14 | 11 | 13 | 22 | 24 | 23 |
| Rainy days | 1 | 7 | 3 | 11 | 17 | 14 | 17 | 20 | 17 | 9 | 6 | 7 |
| Snow days | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Xiyaoyuan is at