Average annual temperature is 9.9 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: -24.1 °C
Number of sunny days: 220 days
Number of rainy days: 134 days
Number of snow days: 11 days
Look at detailed online map of Dekui
* Weather data for Dekui 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) | 6.1 | 7.4 | 16.0 | 20.3 | 27.7 | 32.3 | 31.3 | 32.4 | 29.9 | 23.8 | 20.6 | 11.5 |
| Average daytime temperature (°C) | -1.9 | 3.5 | 9.2 | 15.1 | 20.7 | 25.4 | 27.8 | 28.4 | 25.7 | 18.2 | 5.6 | -2.3 |
| Average temperature (°C) | -6.6 | -1.8 | 3.6 | 9.5 | 15.6 | 20.5 | 24.1 | 24.3 | 20.6 | 13.3 | 1.4 | -6.4 |
| Average night temperature (°C) | -11.1 | -5.4 | -0.8 | 4.9 | 11.5 | 16.6 | 21.2 | 21.1 | 16.3 | 9.3 | -2.4 | -10.7 |
| Absolute minimum temperature (°C) | -21.2 | -8.9 | -7.2 | -0.1 | 6.9 | 13.4 | 18.5 | 15.8 | 10.4 | 3.9 | -9.8 | -24.1 |
| 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 | 15.0 | 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 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 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) | 6.5 | 7.6 | 9.3 | 8.7 | 8.6 | 9.7 | 8.0 | 8.7 | 9.7 | 8.2 | 6.9 | 6.1 |
| Precipitation (mm) | 12 | 3 | 2 | 74 | 86 | 101 | 167 | 395 | 48 | 73 | 117 | 38 |
| Sunny days | 24 | 27 | 27 | 18 | 18 | 13 | 6 | 10 | 20 | 19 | 18 | 20 |
| Rainy days | 4 | 1 | 4 | 12 | 13 | 17 | 25 | 21 | 10 | 12 | 9 | 6 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 |
The largest precipitation sum in Dekui is at