Average annual temperature is 5.1 °C
Absolute maximum temperature: 20.4 °C
Absolute minimum temperature: -14.7 °C
Number of sunny days: 73 days
Number of rainy days: 175 days
Number of snow days: 117 days
Look at detailed online map of Sai
* Weather data for Sai 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) | 8.5 | 8.0 | 5.8 | 12.1 | 15.8 | 19.3 | 18.0 | 18.8 | 20.4 | 14.8 | 10.2 | 8.6 |
| Average daytime temperature (°C) | 2.4 | 3.4 | 3.7 | 7.9 | 10.5 | 15.0 | 16.3 | 16.8 | 15.7 | 10.2 | 7.1 | 4.3 |
| Average temperature (°C) | -2.0 | -0.7 | 0.1 | 3.7 | 6.1 | 10.7 | 12.4 | 12.5 | 10.9 | 6.1 | 2.4 | -0.9 |
| Average night temperature (°C) | -6.8 | -3.7 | -3.2 | 0.7 | 3.1 | 7.6 | 10.1 | 10.0 | 7.5 | 3.4 | -1.2 | -6.2 |
| Absolute minimum temperature (°C) | -13.4 | -5.6 | -9.9 | -2.7 | 0.5 | 4.8 | 7.9 | 7.5 | 4.9 | -0.8 | -3.2 | -14.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.5 | 9.2 | 9.8 | 10.7 | 9.6 | 9.5 | 7.0 | 7.5 | 9.5 | 8.5 | 9.6 | 8.8 |
| Precipitation (mm) | 3 | 23 | 36 | 46 | 50 | 100 | 427 | 382 | 107 | 97 | 25 | 20 |
| Sunny days | 21 | 9 | 6 | 2 | 4 | 2 | 0 | 0 | 2 | 2 | 12 | 13 |
| Rainy days | 1 | 2 | 3 | 4 | 13 | 28 | 31 | 31 | 28 | 24 | 7 | 3 |
| Snow days | 9 | 17 | 22 | 24 | 14 | 0 | 0 | 0 | 0 | 5 | 11 | 15 |
The largest precipitation sum in Sai is at