Average annual temperature is 12.0 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: -15.6 °C
Number of sunny days: 246 days
Number of rainy days: 104 days
Number of snow days: 15 days
Look at detailed online map of Dalianwan
* Weather data for Dalianwan 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) | 8.0 | 8.2 | 18.8 | 19.8 | 28.3 | 29.8 | 32.6 | 32.8 | 30.7 | 24.8 | 25.8 | 15.5 |
| Average daytime temperature (°C) | 0.9 | 3.2 | 10.0 | 14.7 | 20.7 | 24.6 | 27.9 | 28.5 | 26.5 | 20.7 | 8.9 | 0.9 |
| Average temperature (°C) | -2.6 | -0.3 | 5.4 | 10.8 | 16.8 | 21.3 | 25.2 | 25.2 | 22.4 | 16.4 | 5.4 | -2.5 |
| Average night temperature (°C) | -6.4 | -3.3 | 1.7 | 7.6 | 13.8 | 18.2 | 22.7 | 22.3 | 18.6 | 12.4 | 1.4 | -6.1 |
| Absolute minimum temperature (°C) | -15.1 | -6.6 | -4.5 | 4.0 | 10.1 | 15.5 | 20.6 | 18.0 | 13.5 | 6.2 | -6.1 | -15.6 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 7.4 | 8.6 | 9.9 | 9.2 | 8.9 | 11.0 | 9.4 | 9.8 | 9.7 | 8.7 | 6.6 | 6.2 |
| Precipitation (mm) | 6 | 3 | 0 | 58 | 72 | 154 | 167 | 147 | 29 | 25 | 30 | 25 |
| Sunny days | 28 | 25 | 28 | 22 | 22 | 16 | 15 | 15 | 18 | 22 | 19 | 16 |
| Rainy days | 1 | 3 | 3 | 8 | 9 | 14 | 16 | 16 | 12 | 9 | 9 | 4 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 11 |
The largest precipitation sum in Dalianwan is at