Average annual temperature is 17.1 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -8.8 °C
Number of sunny days: 181 days
Number of rainy days: 182 days
Number of snow days: 2 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) | 19.9 | 14.6 | 26.5 | 33.8 | 33.2 | 34.3 | 34.9 | 35.1 | 32.3 | 26.9 | 28.1 | 21.9 |
| Average daytime temperature (°C) | 10.3 | 10.4 | 17.7 | 22.6 | 26.4 | 29.5 | 31.6 | 30.9 | 27.9 | 23.7 | 17.6 | 9.8 |
| Average temperature (°C) | 4.5 | 6.3 | 12.4 | 17.6 | 21.8 | 25.6 | 28.5 | 27.4 | 24.5 | 18.8 | 12.0 | 5.1 |
| Average night temperature (°C) | -0.5 | 2.5 | 7.9 | 12.9 | 17.8 | 22.2 | 26.0 | 24.4 | 21.6 | 14.8 | 7.2 | 0.9 |
| Absolute minimum temperature (°C) | -7.0 | -1.8 | 2.7 | 6.0 | 10.5 | 16.5 | 23.3 | 18.6 | 18.5 | 9.0 | -1.3 | -8.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.9 | 4.9 | 6.4 | 7.8 | 7.0 | 7.2 | 7.6 | 9.8 | 6.5 | 7.8 | 7.9 | 6.1 |
| Precipitation (mm) | 27 | 49 | 50 | 97 | 196 | 232 | 244 | 158 | 144 | 20 | 33 | 40 |
| Sunny days | 23 | 15 | 20 | 14 | 12 | 11 | 6 | 9 | 7 | 22 | 23 | 19 |
| Rainy days | 7 | 13 | 11 | 16 | 19 | 19 | 25 | 22 | 23 | 9 | 7 | 11 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Datian during the most sunny months:
The largest precipitation sum in Datian is at