Average annual temperature is 22.1 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: 3.1 °C
Number of sunny days: 96 days
Number of rainy days: 269 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) | 25.3 | 25.6 | 32.9 | 31.7 | 34.3 | 34.5 | 35.0 | 32.7 | 32.0 | 31.7 | 28.7 | 27.9 |
| Average daytime temperature (°C) | 17.1 | 19.3 | 24.4 | 26.4 | 29.1 | 30.8 | 32.5 | 30.6 | 29.8 | 27.1 | 23.4 | 18.8 |
| Average temperature (°C) | 13.2 | 15.6 | 19.9 | 22.7 | 25.4 | 27.5 | 29.0 | 27.2 | 26.4 | 23.6 | 19.6 | 14.8 |
| Average night temperature (°C) | 9.3 | 12.2 | 16.0 | 19.4 | 22.2 | 24.8 | 26.0 | 24.7 | 23.9 | 20.5 | 16.1 | 10.9 |
| Absolute minimum temperature (°C) | 3.9 | 7.9 | 12.6 | 13.6 | 17.9 | 23.6 | 23.5 | 22.1 | 20.9 | 17.3 | 10.8 | 3.1 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 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) | 5.8 | 4.7 | 4.9 | 5.7 | 8.0 | 8.1 | 10.7 | 8.2 | 8.1 | 8.2 | 7.3 | 6.3 |
| Precipitation (mm) | 58 | 138 | 115 | 239 | 273 | 332 | 209 | 287 | 316 | 97 | 41 | 22 |
| Sunny days | 12 | 12 | 12 | 4 | 3 | 2 | 2 | 2 | 4 | 14 | 13 | 16 |
| Rainy days | 19 | 16 | 19 | 26 | 28 | 28 | 29 | 29 | 26 | 17 | 17 | 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