Average annual temperature is 12.3 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: -22.0 °C
Number of sunny days: 337 days
Number of rainy days: 18 days
Number of snow days: 10 days
Look at detailed online map of Sidunyao
* Weather data for Sidunyao 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) | 7.3 | 14.0 | 21.7 | 33.9 | 31.9 | 39.3 | 42.0 | 39.2 | 37.4 | 25.0 | 16.8 | 9.3 |
| Average daytime temperature (°C) | -3.5 | 6.2 | 15.4 | 18.7 | 25.3 | 34.2 | 35.4 | 34.1 | 27.9 | 19.3 | 7.9 | -0.1 |
| Average temperature (°C) | -9.5 | -0.2 | 8.3 | 12.2 | 19.3 | 28.2 | 29.4 | 28.4 | 21.6 | 12.8 | 1.8 | -5.9 |
| Average night temperature (°C) | -15.5 | -6.8 | 0.0 | 4.2 | 12.3 | 21.0 | 22.2 | 21.6 | 14.4 | 6.0 | -3.9 | -11.4 |
| Absolute minimum temperature (°C) | -22.0 | -12.5 | -7.5 | -5.3 | 3.4 | 15.3 | 15.1 | 15.1 | 5.5 | -0.2 | -8.3 | -19.2 |
| 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 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.3 |
| 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) | 7.6 | 8.5 | 9.8 | 9.2 | 8.8 | 10.7 | 9.3 | 9.0 | 9.0 | 8.3 | 8.1 | 7.3 |
| Precipitation (mm) | 0 | 1 | 0 | 0 | 1 | 0 | 7 | 3 | 4 | 1 | 0 | 1 |
| Sunny days | 30 | 27 | 30 | 26 | 28 | 29 | 26 | 30 | 26 | 30 | 27 | 28 |
| Rainy days | 0 | 0 | 1 | 2 | 3 | 1 | 5 | 1 | 4 | 1 | 0 | 0 |
| Snow days | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 |
The largest precipitation sum in Sidunyao is at