Average annual temperature is 18.0 °C
Absolute maximum temperature: 31.7 °C
Absolute minimum temperature: -4.2 °C
Number of sunny days: 98 days
Number of rainy days: 267 days
Look at detailed online map of Xiyin
* Weather data for Xiyin 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) | 21.1 | 21.5 | 25.8 | 27.5 | 31.7 | 31.3 | 31.3 | 31.6 | 29.5 | 30.1 | 26.6 | 23.5 |
| Average daytime temperature (°C) | 13.3 | 12.9 | 18.1 | 22.8 | 25.6 | 28.1 | 29.8 | 28.6 | 27.8 | 23.7 | 19.2 | 14.3 |
| Average temperature (°C) | 8.2 | 9.5 | 14.1 | 18.6 | 21.9 | 24.3 | 26.0 | 24.8 | 23.9 | 19.5 | 15.1 | 9.7 |
| Average night temperature (°C) | 3.3 | 5.9 | 9.9 | 14.6 | 18.6 | 21.2 | 22.7 | 21.6 | 20.5 | 15.3 | 11.2 | 5.4 |
| Absolute minimum temperature (°C) | -1.9 | -0.1 | 3.8 | 8.6 | 11.8 | 18.5 | 20.2 | 15.9 | 16.5 | 10.0 | 4.6 | -4.2 |
| 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) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.6 |
| 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) | 6.1 | 3.1 | 4.1 | 6.7 | 7.5 | 8.5 | 10.2 | 9.6 | 9.3 | 7.4 | 5.7 | 5.7 |
| Precipitation (mm) | 17 | 104 | 99 | 233 | 154 | 261 | 165 | 231 | 86 | 36 | 86 | 53 |
| Sunny days | 23 | 3 | 6 | 5 | 4 | 3 | 2 | 4 | 5 | 14 | 15 | 14 |
| Rainy days | 8 | 25 | 25 | 25 | 27 | 27 | 29 | 27 | 25 | 17 | 15 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Xiyin during the most sunny months:
The largest precipitation sum in Xiyin is at