Average annual temperature is 18.7 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: -4.1 °C
Number of sunny days: 153 days
Number of rainy days: 211 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) | 23.4 | 19.5 | 26.2 | 30.4 | 33.2 | 33.8 | 36.9 | 36.6 | 35.1 | 29.2 | 28.8 | 22.3 |
| Average daytime temperature (°C) | 12.6 | 12.3 | 18.7 | 23.0 | 27.0 | 29.8 | 33.6 | 32.1 | 29.5 | 24.5 | 19.4 | 12.7 |
| Average temperature (°C) | 7.5 | 8.5 | 14.1 | 18.6 | 23.0 | 26.2 | 29.8 | 28.5 | 25.7 | 20.2 | 14.3 | 7.9 |
| Average night temperature (°C) | 2.3 | 5.0 | 9.9 | 14.6 | 19.5 | 23.2 | 26.9 | 25.3 | 22.8 | 16.6 | 10.1 | 3.7 |
| Absolute minimum temperature (°C) | -3.0 | 0.2 | 6.1 | 7.5 | 12.8 | 19.5 | 24.8 | 21.1 | 18.7 | 12.4 | 4.6 | -4.1 |
| 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 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.6 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 6.5 | 4.0 | 5.5 | 6.6 | 7.8 | 7.7 | 10.1 | 9.7 | 7.6 | 6.0 | 6.9 | 6.2 |
| Precipitation (mm) | 37 | 88 | 152 | 253 | 230 | 202 | 125 | 143 | 100 | 73 | 79 | 26 |
| Sunny days | 21 | 9 | 10 | 9 | 11 | 9 | 9 | 8 | 14 | 14 | 20 | 19 |
| Rainy days | 9 | 19 | 21 | 21 | 20 | 21 | 22 | 23 | 16 | 17 | 10 | 12 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Xiwan during the most sunny months:
The largest precipitation sum in Xiwan is at