Average annual temperature is 23.0 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 4.8 °C
Number of sunny days: 112 days
Number of rainy days: 253 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) | 26.9 | 28.2 | 31.9 | 30.8 | 34.8 | 34.0 | 36.5 | 34.1 | 32.6 | 32.5 | 29.4 | 29.3 |
| Average daytime temperature (°C) | 18.7 | 23.7 | 25.8 | 26.8 | 29.4 | 31.3 | 32.4 | 31.9 | 30.3 | 27.5 | 25.3 | 20.9 |
| Average temperature (°C) | 14.7 | 18.4 | 21.1 | 23.2 | 25.9 | 27.7 | 28.7 | 28.0 | 26.9 | 24.1 | 20.8 | 16.6 |
| Average night temperature (°C) | 10.9 | 14.1 | 17.2 | 20.3 | 23.2 | 25.1 | 25.7 | 25.3 | 24.5 | 21.3 | 17.1 | 12.7 |
| Absolute minimum temperature (°C) | 5.0 | 8.5 | 12.8 | 14.7 | 18.8 | 23.6 | 24.4 | 24.0 | 23.6 | 16.2 | 11.3 | 4.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.3 | 7.2 | 5.6 | 5.3 | 7.8 | 9.1 | 10.3 | 8.9 | 7.4 | 7.5 | 8.3 | 6.9 |
| Precipitation (mm) | 38 | 27 | 159 | 97 | 191 | 283 | 231 | 292 | 680 | 171 | 13 | 11 |
| Sunny days | 15 | 17 | 12 | 6 | 3 | 0 | 4 | 0 | 1 | 13 | 21 | 20 |
| Rainy days | 16 | 11 | 19 | 24 | 28 | 30 | 27 | 31 | 29 | 18 | 9 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Xiyuan during the most sunny months:
The largest precipitation sum in Xiyuan is at