Average annual temperature is 14.9 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: -13.8 °C
Number of sunny days: 260 days
Number of rainy days: 100 days
Number of snow days: 5 days
Look at detailed online map of Dadian
* Weather data for Dadian 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) | 14.0 | 15.9 | 28.9 | 27.7 | 37.1 | 40.2 | 37.7 | 35.0 | 32.6 | 29.1 | 30.6 | 21.5 |
| Average daytime temperature (°C) | 5.4 | 8.2 | 18.0 | 20.4 | 27.0 | 32.6 | 33.1 | 31.3 | 28.0 | 23.9 | 12.9 | 4.8 |
| Average temperature (°C) | 0.2 | 2.6 | 11.3 | 14.5 | 21.0 | 26.1 | 27.9 | 26.4 | 22.7 | 18.0 | 7.7 | 0.1 |
| Average night temperature (°C) | -3.9 | -1.8 | 5.0 | 9.8 | 16.0 | 20.4 | 23.8 | 22.1 | 18.4 | 12.9 | 2.9 | -3.7 |
| Absolute minimum temperature (°C) | -13.2 | -4.8 | -1.7 | 4.3 | 11.4 | 14.7 | 20.8 | 15.7 | 11.3 | 5.7 | -4.2 | -13.8 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 8.0 | 9.1 | 8.2 | 8.1 | 9.8 | 9.2 | 9.9 | 8.4 | 8.4 | 7.1 | 6.1 |
| Precipitation (mm) | 8 | 7 | 5 | 67 | 26 | 33 | 170 | 88 | 105 | 1 | 17 | 25 |
| Sunny days | 27 | 25 | 26 | 21 | 18 | 17 | 12 | 21 | 20 | 29 | 19 | 25 |
| Rainy days | 2 | 3 | 4 | 9 | 13 | 13 | 19 | 10 | 10 | 2 | 11 | 4 |
| Snow days | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The largest precipitation sum in Dadian is at