Average annual temperature is 5.3 °C
Absolute maximum temperature: 23.7 °C
Absolute minimum temperature: -13.3 °C
Number of sunny days: 106 days
Number of rainy days: 210 days
Number of snow days: 49 days
Look at detailed online map of Saiwu
* Weather data for Saiwu 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) | 15.6 | 12.2 | 11.5 | 16.6 | 23.4 | 23.7 | 21.1 | 21.2 | 18.8 | 18.5 | 13.9 | 10.4 |
| Average daytime temperature (°C) | 8.8 | 7.9 | 7.9 | 13.4 | 15.8 | 17.3 | 17.6 | 17.0 | 16.8 | 13.2 | 6.9 | 6.2 |
| Average temperature (°C) | -0.2 | 0.0 | 0.0 | 5.3 | 8.3 | 11.3 | 11.9 | 12.0 | 10.8 | 6.4 | -0.9 | -1.8 |
| Average night temperature (°C) | -7.0 | -6.4 | -7.7 | -2.1 | 0.5 | 5.9 | 7.6 | 8.3 | 5.8 | 0.9 | -7.4 | -7.9 |
| Absolute minimum temperature (°C) | -10.3 | -13.3 | -12.9 | -5.0 | -3.1 | 2.8 | 4.7 | 6.1 | 1.5 | -3.6 | -12.6 | -10.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 13.9 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 9.7 | 10.2 | 11.0 | 11.6 | 11.5 | 9.6 | 9.7 | 9.0 | 10.5 | 10.1 | 9.3 | 9.3 |
| Precipitation (mm) | 0 | 23 | 31 | 68 | 86 | 367 | 346 | 309 | 198 | 154 | 57 | 10 |
| Sunny days | 31 | 16 | 6 | 1 | 4 | 1 | 0 | 0 | 4 | 4 | 16 | 23 |
| Rainy days | 0 | 1 | 5 | 25 | 27 | 29 | 31 | 31 | 26 | 26 | 6 | 3 |
| Snow days | 0 | 11 | 20 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 5 |
The largest precipitation sum in Saiwu is at