Average annual temperature is 15.6 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: -3.9 °C
Number of sunny days: 86 days
Number of rainy days: 270 days
Number of snow days: 9 days
Look at detailed online map of Datian
* Weather data for Datian 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) | 20.4 | 23.2 | 26.5 | 30.6 | 32.4 | 30.0 | 31.0 | 29.0 | 29.3 | 28.2 | 23.8 | 24.5 |
| Average daytime temperature (°C) | 9.8 | 13.1 | 17.0 | 23.1 | 24.9 | 25.4 | 27.3 | 26.5 | 26.1 | 20.4 | 17.7 | 12.7 |
| Average temperature (°C) | 5.1 | 8.2 | 12.1 | 17.1 | 19.9 | 21.0 | 22.9 | 22.2 | 21.1 | 16.2 | 13.0 | 7.7 |
| Average night temperature (°C) | 1.3 | 4.4 | 8.1 | 12.4 | 15.7 | 17.5 | 19.2 | 18.8 | 17.3 | 12.6 | 9.2 | 3.8 |
| Absolute minimum temperature (°C) | -2.8 | 0.2 | 1.4 | 5.9 | 11.2 | 14.8 | 15.9 | 13.4 | 13.9 | 7.8 | 2.0 | -3.9 |
| 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 | 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 | 13.7 | 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) | 4.5 | 3.6 | 4.7 | 8.1 | 7.3 | 7.0 | 8.7 | 9.4 | 9.8 | 5.7 | 6.3 | 4.8 |
| Precipitation (mm) | 15 | 36 | 91 | 85 | 182 | 258 | 278 | 198 | 164 | 109 | 51 | 15 |
| Sunny days | 17 | 5 | 6 | 4 | 5 | 5 | 3 | 4 | 6 | 6 | 9 | 16 |
| Rainy days | 6 | 22 | 25 | 26 | 26 | 25 | 28 | 27 | 24 | 25 | 21 | 15 |
| Snow days | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Datian during the most sunny months:
The largest precipitation sum in Datian is at