Average annual temperature is 18.0 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: -4.0 °C
Number of sunny days: 183 days
Number of rainy days: 181 days
Number of snow days: 1 day
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) | 19.4 | 16.2 | 26.9 | 31.2 | 32.0 | 34.7 | 36.6 | 36.9 | 36.0 | 28.0 | 28.3 | 22.9 |
| Average daytime temperature (°C) | 11.9 | 11.5 | 18.8 | 23.0 | 26.5 | 29.9 | 33.0 | 32.6 | 29.1 | 23.8 | 18.1 | 11.1 |
| Average temperature (°C) | 6.4 | 7.6 | 13.8 | 18.2 | 22.1 | 25.7 | 29.2 | 28.5 | 25.0 | 19.3 | 13.1 | 6.6 |
| Average night temperature (°C) | 1.2 | 3.4 | 9.0 | 14.1 | 18.5 | 22.1 | 26.0 | 24.9 | 21.6 | 15.5 | 8.9 | 2.5 |
| Absolute minimum temperature (°C) | -4.0 | -0.1 | 4.2 | 7.8 | 12.8 | 18.1 | 22.9 | 20.1 | 17.6 | 11.9 | 1.5 | -3.9 |
| 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) | 10.5 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.7 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.0 | 4.2 | 5.7 | 6.4 | 6.3 | 7.8 | 9.2 | 9.9 | 6.8 | 5.8 | 6.3 | 5.9 |
| Precipitation (mm) | 13 | 38 | 61 | 147 | 108 | 124 | 212 | 112 | 71 | 44 | 60 | 58 |
| Sunny days | 24 | 12 | 18 | 14 | 8 | 11 | 8 | 17 | 13 | 16 | 20 | 22 |
| Rainy days | 7 | 16 | 13 | 16 | 23 | 19 | 23 | 14 | 17 | 15 | 10 | 8 |
| Snow days | 0 | 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