Average annual temperature is 15.0 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: -7.3 °C
Number of sunny days: 198 days
Number of rainy days: 161 days
Number of snow days: 6 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) | 16.0 | 15.4 | 25.3 | 29.0 | 28.7 | 32.2 | 33.2 | 34.4 | 31.7 | 25.0 | 25.1 | 19.7 |
| Average daytime temperature (°C) | 7.5 | 8.6 | 16.4 | 19.9 | 23.4 | 27.3 | 30.4 | 29.8 | 25.1 | 21.0 | 13.9 | 6.9 |
| Average temperature (°C) | 3.0 | 4.5 | 11.5 | 15.3 | 19.2 | 23.1 | 26.4 | 25.8 | 21.4 | 16.7 | 9.5 | 2.5 |
| Average night temperature (°C) | -1.5 | 0.4 | 7.2 | 11.0 | 15.5 | 19.4 | 23.3 | 21.9 | 18.0 | 13.0 | 4.9 | -1.6 |
| Absolute minimum temperature (°C) | -7.3 | -3.1 | -0.3 | 3.9 | 9.1 | 13.4 | 18.8 | 16.5 | 13.7 | 8.1 | -2.2 | -7.0 |
| 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) | 7.5 | 5.7 | 6.7 | 7.9 | 6.8 | 7.8 | 9.0 | 10.3 | 6.6 | 6.6 | 6.5 | 7.0 |
| Precipitation (mm) | 24 | 36 | 34 | 107 | 133 | 199 | 152 | 138 | 214 | 70 | 45 | 42 |
| Sunny days | 26 | 13 | 23 | 16 | 11 | 10 | 10 | 16 | 9 | 21 | 21 | 22 |
| Rainy days | 4 | 12 | 8 | 14 | 20 | 20 | 21 | 15 | 21 | 10 | 9 | 7 |
| Snow days | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Xiwan during the most sunny months:
The largest precipitation sum in Xiwan is at