Average annual temperature is 10.3 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -17.5 °C
Number of sunny days: 233 days
Number of rainy days: 109 days
Number of snow days: 23 days
Look at detailed online map of Sanmatai
* Weather data for Sanmatai 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) | 11.3 | 12.9 | 20.6 | 27.3 | 30.3 | 33.1 | 34.3 | 33.2 | 31.2 | 20.6 | 18.1 | 12.6 |
| Average daytime temperature (°C) | 1.7 | 5.4 | 14.0 | 17.0 | 22.1 | 26.9 | 28.8 | 28.2 | 23.5 | 15.8 | 9.4 | 4.2 |
| Average temperature (°C) | -4.6 | -0.6 | 7.2 | 10.2 | 15.9 | 20.4 | 22.4 | 21.9 | 17.8 | 10.7 | 3.0 | -1.8 |
| Average night temperature (°C) | -10.1 | -6.2 | 0.0 | 3.6 | 9.8 | 14.1 | 16.6 | 16.2 | 12.8 | 6.4 | -2.1 | -6.4 |
| Absolute minimum temperature (°C) | -17.5 | -13.3 | -4.0 | -5.2 | 4.2 | 10.8 | 10.9 | 11.7 | 8.2 | 2.3 | -7.0 | -13.0 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.0 | 7.9 | 9.1 | 8.6 | 7.7 | 9.2 | 10.4 | 10.3 | 9.1 | 7.5 | 8.3 | 8.1 |
| Precipitation (mm) | 2 | 17 | 3 | 19 | 39 | 31 | 54 | 44 | 64 | 75 | 3 | 0 |
| Sunny days | 27 | 18 | 21 | 17 | 13 | 18 | 20 | 15 | 13 | 16 | 26 | 29 |
| Rainy days | 1 | 2 | 7 | 10 | 18 | 12 | 11 | 16 | 17 | 15 | 0 | 0 |
| Snow days | 3 | 8 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 |
The largest precipitation sum in Sanmatai is at