Average annual temperature is 15.5 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: -9.4 °C
Number of sunny days: 228 days
Number of rainy days: 133 days
Number of snow days: 4 days
Look at detailed online map of Siwang
* Weather data for Siwang 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) | 15.7 | 15.8 | 26.9 | 29.9 | 32.3 | 38.6 | 34.8 | 34.5 | 30.6 | 27.0 | 27.6 | 20.8 |
| Average daytime temperature (°C) | 7.5 | 9.0 | 18.2 | 20.8 | 26.0 | 31.3 | 31.5 | 30.8 | 27.0 | 23.2 | 14.2 | 6.9 |
| Average temperature (°C) | 1.4 | 3.9 | 11.7 | 15.4 | 20.9 | 26.0 | 27.5 | 26.6 | 22.8 | 17.7 | 9.1 | 1.9 |
| Average night temperature (°C) | -3.4 | -0.9 | 5.8 | 10.6 | 16.4 | 20.9 | 24.5 | 22.8 | 19.0 | 13.2 | 4.2 | -2.4 |
| Absolute minimum temperature (°C) | -9.4 | -4.6 | -1.2 | 4.4 | 8.9 | 15.1 | 21.3 | 18.2 | 13.6 | 6.2 | -5.1 | -9.0 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 6.4 | 9.0 | 7.4 | 7.9 | 8.4 | 7.8 | 10.5 | 7.5 | 8.3 | 7.1 | 6.2 |
| Precipitation (mm) | 16 | 27 | 15 | 79 | 123 | 78 | 350 | 128 | 168 | 12 | 46 | 31 |
| Sunny days | 27 | 22 | 26 | 17 | 20 | 15 | 5 | 13 | 14 | 23 | 22 | 24 |
| Rainy days | 3 | 5 | 5 | 13 | 11 | 15 | 26 | 18 | 16 | 8 | 8 | 5 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Siwang during the most sunny months:
The largest precipitation sum in Siwang is at