Average annual temperature is 8.3 °C
Absolute maximum temperature: 30.4 °C
Absolute minimum temperature: -19.0 °C
Number of sunny days: 193 days
Number of rainy days: 136 days
Number of snow days: 36 days
Look at detailed online map of Sanhekou
* Weather data for Sanhekou 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) | 11.8 | 11.6 | 16.4 | 25.3 | 26.0 | 28.4 | 30.4 | 29.3 | 28.1 | 18.2 | 17.2 | 11.2 |
| Average daytime temperature (°C) | 1.8 | 5.5 | 11.4 | 15.5 | 19.0 | 22.9 | 25.4 | 25.3 | 21.8 | 14.6 | 8.9 | 4.4 |
| Average temperature (°C) | -5.2 | -1.0 | 4.6 | 8.3 | 12.8 | 16.9 | 19.2 | 19.2 | 15.9 | 8.8 | 2.1 | -2.6 |
| Average night temperature (°C) | -11.6 | -6.5 | -2.4 | 1.4 | 6.8 | 10.7 | 13.3 | 13.4 | 10.9 | 3.5 | -4.1 | -8.0 |
| Absolute minimum temperature (°C) | -19.0 | -14.3 | -6.7 | -7.2 | 2.9 | 7.8 | 7.6 | 8.8 | 5.6 | -1.5 | -6.7 | -14.1 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 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) | 7.9 | 7.4 | 8.4 | 8.1 | 7.3 | 9.5 | 10.0 | 10.2 | 8.4 | 7.2 | 8.2 | 8.2 |
| Precipitation (mm) | 4 | 22 | 20 | 33 | 88 | 75 | 99 | 58 | 88 | 90 | 7 | 2 |
| Sunny days | 25 | 15 | 17 | 15 | 7 | 17 | 14 | 15 | 8 | 11 | 23 | 26 |
| Rainy days | 0 | 2 | 8 | 12 | 23 | 13 | 17 | 16 | 22 | 20 | 3 | 0 |
| Snow days | 6 | 11 | 6 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 5 |
The largest precipitation sum in Sanhekou is at