Average annual temperature is 9.3 °C
Absolute maximum temperature: 26.0 °C
Absolute minimum temperature: -11.3 °C
Number of sunny days: 94 days
Number of rainy days: 181 days
Number of snow days: 90 days
Look at detailed online map of Siniao
* Weather data for Siniao 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) | 17.2 | 17.9 | 13.8 | 19.9 | 25.9 | 24.5 | 25.7 | 26.0 | 23.3 | 21.5 | 14.4 | 12.7 |
| Average daytime temperature (°C) | 8.9 | 9.1 | 8.8 | 14.7 | 17.4 | 19.4 | 21.5 | 21.9 | 20.3 | 14.5 | 10.9 | 8.6 |
| Average temperature (°C) | 2.6 | 3.7 | 3.4 | 8.7 | 11.8 | 14.7 | 16.6 | 16.9 | 14.7 | 9.4 | 5.6 | 3.1 |
| Average night temperature (°C) | -4.0 | -1.6 | -1.8 | 2.6 | 6.7 | 10.1 | 12.4 | 12.7 | 10.4 | 5.3 | 0.9 | -1.4 |
| Absolute minimum temperature (°C) | -9.9 | -11.3 | -7.8 | -7.6 | 0.8 | 6.7 | 9.3 | 5.5 | 7.2 | 0.1 | -3.3 | -4.7 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.1 | 9.0 | 9.1 | 10.6 | 10.5 | 8.3 | 9.8 | 9.6 | 9.6 | 8.4 | 9.2 | 8.7 |
| Precipitation (mm) | 7 | 39 | 68 | 52 | 100 | 147 | 180 | 142 | 103 | 85 | 9 | 4 |
| Sunny days | 24 | 7 | 4 | 7 | 5 | 2 | 2 | 1 | 1 | 3 | 21 | 17 |
| Rainy days | 0 | 1 | 5 | 13 | 24 | 28 | 29 | 30 | 29 | 20 | 2 | 0 |
| Snow days | 7 | 20 | 22 | 10 | 2 | 0 | 0 | 0 | 0 | 8 | 7 | 14 |
The largest precipitation sum in Siniao is at