Average annual temperature is 9.4 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: -23.9 °C
Number of sunny days: 233 days
Number of rainy days: 113 days
Number of snow days: 19 days
Look at detailed online map of Suntun
* Weather data for Suntun 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) | 5.2 | 9.9 | 21.5 | 23.7 | 29.8 | 34.2 | 33.6 | 33.4 | 30.6 | 24.8 | 22.6 | 9.4 |
| Average daytime temperature (°C) | -3.9 | 1.9 | 10.6 | 16.3 | 24.2 | 28.9 | 29.4 | 28.1 | 25.5 | 18.1 | 1.9 | -5.3 |
| Average temperature (°C) | -8.6 | -3.3 | 3.9 | 10.2 | 17.9 | 22.9 | 25.0 | 23.7 | 19.6 | 12.3 | -2.5 | -9.6 |
| Average night temperature (°C) | -13.2 | -7.8 | -1.5 | 4.5 | 12.1 | 17.7 | 21.3 | 19.7 | 14.6 | 7.2 | -6.5 | -13.8 |
| Absolute minimum temperature (°C) | -22.2 | -12.1 | -6.8 | -1.5 | 5.6 | 12.3 | 17.5 | 14.9 | 9.0 | 0.9 | -12.7 | -23.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.9 | 8.6 | 9.8 | 9.0 | 10.3 | 10.8 | 8.7 | 9.3 | 9.5 | 8.5 | 6.7 | 6.7 |
| Precipitation (mm) | 4 | 1 | 5 | 35 | 47 | 67 | 253 | 99 | 40 | 19 | 72 | 12 |
| Sunny days | 27 | 25 | 27 | 21 | 15 | 15 | 6 | 14 | 18 | 24 | 17 | 24 |
| Rainy days | 1 | 0 | 4 | 9 | 16 | 15 | 25 | 17 | 12 | 7 | 7 | 0 |
| Snow days | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 7 |
The largest precipitation sum in Suntun is at