Average annual temperature is 12.4 °C
Absolute maximum temperature: 28.3 °C
Absolute minimum temperature: -7.7 °C
Number of sunny days: 81 days
Number of rainy days: 275 days
Number of snow days: 9 days
Look at detailed online map of Diaoyan
* Weather data for Diaoyan 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) | 11.1 | 11.3 | 16.5 | 23.6 | 24.8 | 26.1 | 28.3 | 26.6 | 25.1 | 19.2 | 17.8 | 13.2 |
| Average daytime temperature (°C) | 4.0 | 7.2 | 11.3 | 16.2 | 18.6 | 21.6 | 25.3 | 23.8 | 21.0 | 15.6 | 12.6 | 7.1 |
| Average temperature (°C) | 0.5 | 4.3 | 8.5 | 12.9 | 15.8 | 18.5 | 21.8 | 20.8 | 18.3 | 13.3 | 9.8 | 4.1 |
| Average night temperature (°C) | -2.4 | 1.9 | 5.8 | 9.5 | 13.3 | 15.7 | 18.1 | 18.0 | 15.9 | 11.7 | 7.4 | 1.7 |
| Absolute minimum temperature (°C) | -7.7 | -3.1 | 1.0 | 2.0 | 9.1 | 12.4 | 14.5 | 15.5 | 13.5 | 8.5 | 2.7 | -5.9 |
| 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 | 14.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 5.5 | 3.1 | 3.6 | 6.9 | 5.7 | 6.3 | 8.4 | 8.0 | 5.7 | 3.1 | 3.9 | 4.4 |
| Precipitation (mm) | 13 | 37 | 106 | 140 | 151 | 48 | 227 | 382 | 191 | 106 | 100 | 10 |
| Sunny days | 20 | 3 | 3 | 6 | 8 | 9 | 10 | 2 | 2 | 3 | 3 | 12 |
| Rainy days | 3 | 25 | 28 | 24 | 23 | 21 | 21 | 29 | 28 | 28 | 27 | 18 |
| Snow days | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Diaoyan during the most sunny months:
The largest precipitation sum in Diaoyan is at