Average annual temperature is 2.3 °C
Absolute maximum temperature: 21.2 °C
Absolute minimum temperature: -18.9 °C
Number of sunny days: 146 days
Number of rainy days: 150 days
Number of snow days: 69 days
Look at detailed online map of Xiatan
* Weather data for Xiatan 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) | 7.2 | 5.4 | 10.0 | 18.0 | 16.2 | 18.3 | 20.6 | 21.2 | 18.8 | 11.9 | 7.9 | 4.0 |
| Average daytime temperature (°C) | -2.8 | -1.0 | 3.4 | 7.3 | 9.5 | 13.6 | 16.9 | 16.2 | 13.0 | 5.4 | 2.8 | -1.0 |
| Average temperature (°C) | -7.6 | -5.6 | -1.6 | 1.8 | 4.6 | 9.4 | 12.6 | 11.5 | 8.4 | 1.7 | -1.9 | -5.8 |
| Average night temperature (°C) | -13.0 | -10.9 | -7.5 | -4.2 | -0.3 | 4.9 | 8.1 | 6.8 | 4.0 | -2.2 | -7.2 | -11.3 |
| Absolute minimum temperature (°C) | -18.9 | -14.2 | -14.0 | -10.6 | -6.9 | 0.7 | 4.3 | 1.0 | -3.5 | -6.8 | -11.1 | -15.3 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.5 | 8.0 | 9.4 | 9.8 | 7.9 | 9.5 | 10.6 | 9.4 | 8.5 | 7.7 | 8.9 | 8.6 |
| Precipitation (mm) | 1 | 16 | 24 | 31 | 128 | 99 | 87 | 101 | 141 | 102 | 5 | 3 |
| Sunny days | 27 | 15 | 15 | 15 | 8 | 1 | 6 | 4 | 1 | 7 | 23 | 24 |
| Rainy days | 0 | 0 | 1 | 2 | 20 | 29 | 25 | 27 | 29 | 16 | 0 | 1 |
| Snow days | 4 | 13 | 15 | 13 | 3 | 0 | 0 | 0 | 0 | 8 | 7 | 6 |
The largest precipitation sum in Xiatan is at