Average annual temperature is 14.0 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: -20.4 °C
Number of sunny days: 288 days
Number of rainy days: 59 days
Number of snow days: 18 days
Look at detailed online map of Duncun
* Weather data for Duncun 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) | 4.2 | 13.1 | 24.5 | 30.5 | 33.9 | 38.8 | 39.6 | 36.9 | 34.5 | 24.5 | 20.8 | 16.4 |
| Average daytime temperature (°C) | -2.4 | 5.8 | 18.2 | 21.4 | 27.2 | 33.4 | 35.4 | 32.5 | 28.7 | 21.6 | 11.4 | 3.2 |
| Average temperature (°C) | -7.8 | 0.4 | 11.4 | 15.4 | 21.0 | 27.5 | 30.0 | 26.8 | 22.9 | 15.8 | 5.7 | -2.2 |
| Average night temperature (°C) | -13.8 | -5.5 | 3.6 | 8.3 | 13.7 | 20.4 | 23.2 | 20.2 | 16.0 | 8.9 | -0.9 | -8.2 |
| Absolute minimum temperature (°C) | -20.4 | -14.8 | -2.4 | -0.1 | 6.2 | 13.0 | 20.0 | 12.7 | 9.0 | 4.0 | -4.6 | -13.4 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 7.7 | 9.8 | 8.8 | 10.7 | 10.4 | 10.4 | 9.6 | 9.6 | 8.4 | 8.5 | 7.8 |
| Precipitation (mm) | 11 | 16 | 1 | 14 | 6 | 6 | 0 | 38 | 4 | 3 | 0 | 1 |
| Sunny days | 22 | 17 | 29 | 21 | 24 | 22 | 29 | 20 | 25 | 26 | 26 | 27 |
| Rainy days | 1 | 5 | 2 | 9 | 7 | 8 | 2 | 11 | 5 | 5 | 4 | 0 |
| Snow days | 8 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
The largest precipitation sum in Duncun is at