Average annual temperature is 19.3 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -1.0 °C
Number of sunny days: 109 days
Number of rainy days: 255 days
Number of snow days: 1 day
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) | 18.4 | 19.7 | 25.2 | 30.0 | 33.1 | 33.3 | 35.1 | 35.3 | 34.7 | 26.9 | 24.9 | 22.5 |
| Average daytime temperature (°C) | 12.0 | 13.4 | 18.3 | 23.6 | 26.5 | 28.5 | 31.7 | 31.7 | 29.7 | 23.0 | 18.9 | 13.5 |
| Average temperature (°C) | 8.6 | 10.4 | 15.0 | 19.9 | 23.1 | 25.4 | 28.1 | 28.3 | 26.1 | 20.1 | 15.6 | 10.3 |
| Average night temperature (°C) | 4.5 | 7.3 | 11.2 | 16.0 | 19.8 | 22.3 | 24.8 | 24.8 | 22.5 | 17.2 | 11.9 | 6.4 |
| Absolute minimum temperature (°C) | -1.0 | 4.8 | 5.7 | 11.4 | 11.8 | 18.5 | 21.2 | 22.0 | 18.3 | 13.0 | 5.1 | -0.2 |
| 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) | 4.7 | 2.9 | 4.1 | 6.2 | 5.4 | 5.4 | 7.5 | 9.7 | 7.6 | 5.2 | 4.9 | 4.3 |
| Precipitation (mm) | 42 | 39 | 127 | 132 | 253 | 186 | 194 | 127 | 198 | 119 | 64 | 39 |
| Sunny days | 16 | 10 | 5 | 8 | 4 | 9 | 5 | 5 | 8 | 12 | 10 | 17 |
| Rainy days | 14 | 18 | 26 | 22 | 27 | 21 | 26 | 26 | 22 | 19 | 20 | 14 |
| Snow days | 1 | 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