Average annual temperature is 14.0 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: -7.1 °C
Number of sunny days: 151 days
Number of rainy days: 213 days
Number of snow days: 1 day
Look at detailed online map of Diena
* Weather data for Diena 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) | 22.4 | 22.3 | 23.7 | 29.0 | 32.4 | 31.2 | 29.5 | 25.5 | 25.8 | 25.5 | 21.0 | 19.1 |
| Average daytime temperature (°C) | 10.8 | 17.0 | 18.6 | 24.4 | 25.3 | 23.6 | 24.8 | 23.3 | 23.3 | 18.5 | 17.0 | 14.3 |
| Average temperature (°C) | 3.8 | 9.5 | 11.8 | 16.6 | 19.0 | 18.5 | 19.6 | 18.6 | 17.8 | 14.0 | 11.0 | 7.6 |
| Average night temperature (°C) | -1.7 | 3.3 | 6.4 | 9.5 | 13.4 | 14.4 | 15.3 | 14.6 | 13.5 | 10.6 | 5.7 | 2.1 |
| Absolute minimum temperature (°C) | -7.1 | -0.5 | 1.0 | 4.7 | 9.8 | 11.0 | 10.7 | 11.3 | 10.3 | 6.0 | -0.2 | -3.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.0 | 8.4 | 8.9 | 10.7 | 9.8 | 8.4 | 9.2 | 9.2 | 10.3 | 6.2 | 8.3 | 7.4 |
| Precipitation (mm) | 11 | 11 | 35 | 33 | 153 | 230 | 192 | 302 | 171 | 115 | 26 | 3 |
| Sunny days | 26 | 20 | 10 | 17 | 13 | 4 | 6 | 2 | 8 | 5 | 17 | 23 |
| Rainy days | 4 | 8 | 21 | 13 | 18 | 26 | 25 | 29 | 22 | 26 | 13 | 8 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Diena is at