Average annual temperature is 7.8 °C
Absolute maximum temperature: 33.0 °C
Absolute minimum temperature: -27.4 °C
Number of sunny days: 236 days
Number of rainy days: 105 days
Number of snow days: 24 days
Look at detailed online map of Shiwan
* Weather data for Shiwan 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) | 5.3 | 7.5 | 17.3 | 25.8 | 27.5 | 30.8 | 33.0 | 30.4 | 28.6 | 18.4 | 18.7 | 7.4 |
| Average daytime temperature (°C) | -4.5 | 1.3 | 9.2 | 11.8 | 20.3 | 26.1 | 26.7 | 25.7 | 21.2 | 14.7 | 2.3 | -4.3 |
| Average temperature (°C) | -8.8 | -3.1 | 3.5 | 6.5 | 14.7 | 20.7 | 21.8 | 21.0 | 16.5 | 9.8 | -1.9 | -8.2 |
| Average night temperature (°C) | -13.4 | -7.7 | -1.6 | 1.6 | 9.7 | 15.1 | 17.5 | 16.5 | 12.2 | 5.4 | -6.0 | -12.2 |
| Absolute minimum temperature (°C) | -27.4 | -13.9 | -10.1 | -4.9 | 2.9 | 8.2 | 11.3 | 10.1 | 5.4 | -0.6 | -15.2 | -26.3 |
| 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 | 15.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| 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) | 7.8 | 7.8 | 9.8 | 7.7 | 8.8 | 11.6 | 9.5 | 10.3 | 9.4 | 8.5 | 7.7 | 7.0 |
| Precipitation (mm) | 4 | 15 | 12 | 76 | 41 | 25 | 122 | 48 | 77 | 22 | 6 | 14 |
| Sunny days | 27 | 17 | 25 | 16 | 16 | 20 | 16 | 13 | 17 | 24 | 22 | 23 |
| Rainy days | 2 | 4 | 4 | 12 | 15 | 10 | 15 | 18 | 13 | 7 | 3 | 2 |
| Snow days | 2 | 7 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 6 |
The best time to visit Shiwan during the most sunny months:
The largest precipitation sum in Shiwan is at