Average annual temperature is 11.3 °C
Absolute maximum temperature: 28.1 °C
Absolute minimum temperature: -10.1 °C
Number of sunny days: 114 days
Number of rainy days: 238 days
Number of snow days: 13 days
Look at detailed online map of Dayandong
* Weather data for Dayandong 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) | 17.1 | 17.1 | 17.9 | 23.9 | 28.1 | 27.0 | 24.6 | 22.4 | 21.9 | 21.7 | 16.6 | 14.0 |
| Average daytime temperature (°C) | 8.2 | 12.3 | 14.0 | 19.1 | 20.6 | 20.0 | 20.8 | 19.6 | 19.5 | 14.8 | 13.3 | 10.6 |
| Average temperature (°C) | 2.6 | 6.4 | 8.2 | 12.6 | 15.1 | 15.7 | 17.2 | 16.3 | 15.8 | 11.4 | 8.6 | 5.8 |
| Average night temperature (°C) | -2.5 | 0.8 | 3.6 | 6.6 | 10.6 | 12.5 | 14.1 | 13.6 | 12.6 | 8.3 | 4.6 | 1.3 |
| Absolute minimum temperature (°C) | -10.1 | -4.1 | -2.0 | 0.3 | 5.9 | 9.2 | 11.8 | 10.2 | 10.9 | 3.5 | -1.0 | -4.0 |
| 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 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.8 | 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) | 8.9 | 9.4 | 10.2 | 11.2 | 10.4 | 8.9 | 9.5 | 8.9 | 10.2 | 7.6 | 8.9 | 8.8 |
| Precipitation (mm) | 3 | 16 | 133 | 165 | 140 | 262 | 245 | 296 | 113 | 197 | 35 | 15 |
| Sunny days | 23 | 16 | 8 | 12 | 6 | 1 | 5 | 1 | 4 | 5 | 16 | 17 |
| Rainy days | 1 | 7 | 23 | 17 | 25 | 29 | 26 | 30 | 26 | 26 | 14 | 14 |
| Snow days | 7 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dayandong is at