Average annual temperature is 19.1 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 4.5 °C
Number of sunny days: 118 days
Number of rainy days: 247 days
Look at detailed online map of Dianna
* Weather data for Dianna 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) | 22.7 | 24.3 | 27.0 | 32.4 | 32.7 | 32.5 | 29.4 | 27.3 | 28.8 | 28.3 | 26.1 | 23.6 |
| Average daytime temperature (°C) | 16.9 | 20.3 | 22.7 | 28.1 | 27.9 | 26.7 | 27.2 | 25.2 | 26.7 | 23.9 | 21.7 | 19.4 |
| Average temperature (°C) | 11.5 | 14.9 | 17.0 | 22.0 | 22.7 | 22.5 | 23.0 | 21.7 | 22.0 | 19.6 | 16.8 | 14.7 |
| Average night temperature (°C) | 7.0 | 10.4 | 12.2 | 16.7 | 18.1 | 19.1 | 19.4 | 18.7 | 18.2 | 16.0 | 12.8 | 10.8 |
| Absolute minimum temperature (°C) | 4.5 | 7.3 | 9.6 | 13.2 | 14.2 | 16.2 | 17.2 | 17.5 | 16.0 | 13.9 | 8.8 | 4.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.4 | 9.1 | 10.3 | 11.4 | 10.6 | 10.8 | 11.1 | 9.5 | 11.2 | 9.2 | 9.5 | 8.2 |
| Precipitation (mm) | 3 | 30 | 34 | 16 | 94 | 164 | 147 | 379 | 39 | 76 | 31 | 47 |
| Sunny days | 21 | 12 | 12 | 20 | 12 | 3 | 4 | 1 | 7 | 1 | 13 | 12 |
| Rainy days | 10 | 16 | 19 | 10 | 19 | 27 | 27 | 30 | 23 | 30 | 17 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dianna is at