Average annual temperature is 10.2 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: -19.6 °C
Number of sunny days: 286 days
Number of rainy days: 60 days
Number of snow days: 19 days
Look at detailed online map of Xiananwan
* Weather data for Xiananwan 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) | 9.6 | 14.8 | 19.8 | 31.4 | 29.1 | 36.7 | 38.4 | 38.0 | 36.1 | 23.2 | 18.6 | 11.4 |
| Average daytime temperature (°C) | -1.6 | 5.4 | 13.9 | 16.1 | 23.3 | 30.2 | 31.5 | 30.3 | 26.3 | 18.2 | 7.6 | 1.3 |
| Average temperature (°C) | -8.1 | -1.0 | 6.3 | 9.4 | 16.9 | 23.6 | 24.8 | 23.9 | 19.3 | 11.1 | 1.1 | -4.8 |
| Average night temperature (°C) | -14.0 | -6.4 | -1.3 | 2.7 | 10.3 | 16.6 | 18.1 | 17.7 | 12.5 | 5.1 | -3.9 | -9.2 |
| Absolute minimum temperature (°C) | -19.6 | -11.5 | -4.5 | -5.0 | 4.1 | 9.6 | 11.9 | 13.8 | 5.7 | 1.5 | -9.4 | -15.7 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.5 | 8.2 | 10.0 | 8.0 | 8.0 | 9.3 | 10.2 | 8.7 | 9.3 | 8.3 | 8.2 | 7.5 |
| Precipitation (mm) | 0 | 3 | 0 | 11 | 12 | 15 | 37 | 15 | 14 | 15 | 3 | 4 |
| Sunny days | 28 | 23 | 30 | 17 | 23 | 22 | 23 | 22 | 23 | 23 | 27 | 25 |
| Rainy days | 0 | 0 | 0 | 9 | 8 | 8 | 8 | 9 | 7 | 8 | 3 | 0 |
| Snow days | 3 | 5 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 |
The largest precipitation sum in Xiananwan is at