Average annual temperature is 17.5 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -7.5 °C
Number of sunny days: 168 days
Number of rainy days: 195 days
Number of snow days: 2 days
Look at detailed online map of Xiwan
* Weather data for Xiwan 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) | 24.3 | 20.7 | 26.8 | 33.9 | 34.8 | 34.7 | 36.6 | 36.6 | 35.2 | 27.8 | 30.9 | 24.7 |
| Average daytime temperature (°C) | 10.8 | 11.2 | 17.8 | 22.6 | 26.5 | 29.8 | 32.6 | 31.6 | 28.7 | 24.0 | 18.5 | 10.9 |
| Average temperature (°C) | 5.6 | 6.9 | 12.7 | 17.6 | 21.8 | 25.6 | 29.0 | 27.5 | 24.9 | 19.1 | 13.0 | 6.1 |
| Average night temperature (°C) | 1.0 | 3.2 | 8.3 | 13.1 | 17.8 | 22.2 | 26.1 | 23.9 | 21.8 | 14.9 | 8.3 | 1.9 |
| Absolute minimum temperature (°C) | -7.3 | -3.3 | 1.0 | 5.8 | 9.8 | 18.3 | 24.2 | 18.8 | 18.2 | 9.1 | 1.4 | -7.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.4 | 11.4 | 10.6 | 10.2 |
| 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) | 7.2 | 4.9 | 5.8 | 7.9 | 7.3 | 7.0 | 7.9 | 9.4 | 6.9 | 7.5 | 8.0 | 6.6 |
| Precipitation (mm) | 64 | 83 | 72 | 90 | 185 | 260 | 239 | 144 | 132 | 21 | 45 | 38 |
| Sunny days | 23 | 12 | 17 | 13 | 8 | 9 | 4 | 10 | 9 | 21 | 21 | 21 |
| Rainy days | 7 | 16 | 14 | 17 | 23 | 21 | 27 | 21 | 21 | 10 | 9 | 9 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Xiwan during the most sunny months:
The largest precipitation sum in Xiwan is at