Average annual temperature is 16.9 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: -4.3 °C
Number of sunny days: 129 days
Number of rainy days: 233 days
Number of snow days: 3 days
Look at detailed online map of Dianwan
* Weather data for Dianwan 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) | 19.2 | 15.6 | 23.3 | 28.2 | 31.5 | 30.8 | 34.1 | 34.4 | 34.0 | 28.3 | 25.9 | 19.0 |
| Average daytime temperature (°C) | 10.0 | 9.5 | 16.3 | 20.8 | 25.1 | 28.0 | 31.3 | 30.6 | 28.0 | 22.0 | 16.6 | 10.5 |
| Average temperature (°C) | 6.0 | 6.4 | 12.2 | 16.8 | 21.1 | 24.3 | 27.7 | 26.6 | 23.9 | 18.1 | 12.5 | 6.6 |
| Average night temperature (°C) | 1.9 | 3.5 | 8.5 | 13.4 | 17.8 | 21.2 | 24.7 | 23.2 | 20.5 | 15.0 | 9.1 | 3.0 |
| Absolute minimum temperature (°C) | -3.7 | -0.9 | 2.8 | 5.3 | 12.0 | 15.7 | 22.5 | 18.0 | 16.1 | 11.5 | 1.6 | -4.3 |
| 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) | 10.6 | 11.2 | 12.0 | 12.8 | 13.6 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 5.4 | 3.3 | 5.9 | 6.6 | 7.3 | 7.4 | 9.8 | 9.5 | 8.2 | 6.0 | 6.3 | 6.0 |
| Precipitation (mm) | 16 | 79 | 169 | 258 | 216 | 197 | 107 | 129 | 56 | 52 | 58 | 43 |
| Sunny days | 21 | 8 | 8 | 8 | 4 | 6 | 6 | 8 | 9 | 18 | 16 | 17 |
| Rainy days | 8 | 19 | 23 | 22 | 27 | 24 | 25 | 23 | 21 | 13 | 14 | 14 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Dianwan during the most sunny months:
The largest precipitation sum in Dianwan is at