Average annual temperature is 22.9 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 4.4 °C
Number of sunny days: 91 days
Number of rainy days: 274 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) | 25.9 | 24.4 | 30.6 | 31.5 | 34.8 | 34.0 | 35.1 | 32.7 | 32.8 | 32.4 | 29.7 | 26.8 |
| Average daytime temperature (°C) | 18.2 | 21.1 | 24.8 | 27.0 | 29.5 | 31.0 | 31.9 | 30.5 | 29.9 | 27.7 | 24.7 | 19.8 |
| Average temperature (°C) | 14.5 | 17.6 | 20.5 | 23.6 | 26.2 | 27.8 | 28.9 | 27.5 | 26.8 | 24.4 | 20.8 | 16.3 |
| Average night temperature (°C) | 10.9 | 14.4 | 17.2 | 20.8 | 23.2 | 25.1 | 26.1 | 25.1 | 24.4 | 21.4 | 17.3 | 12.8 |
| Absolute minimum temperature (°C) | 6.3 | 10.2 | 14.3 | 16.1 | 18.9 | 23.3 | 24.0 | 23.9 | 22.4 | 17.0 | 12.3 | 4.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.4 | 12.0 | 12.7 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.9 | 4.9 | 6.2 | 5.8 | 8.4 | 8.0 | 10.2 | 8.2 | 7.5 | 8.3 | 7.9 | 6.3 |
| Precipitation (mm) | 62 | 56 | 67 | 84 | 219 | 411 | 244 | 285 | 384 | 137 | 36 | 28 |
| Sunny days | 15 | 12 | 7 | 5 | 4 | 2 | 3 | 1 | 2 | 12 | 12 | 16 |
| Rainy days | 16 | 16 | 24 | 25 | 27 | 28 | 28 | 30 | 28 | 19 | 18 | 15 |
| Snow days | 0 | 0 | 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