Average annual temperature is 16.2 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: -8.0 °C
Number of sunny days: 114 days
Number of rainy days: 251 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) | 18.9 | 21.5 | 23.1 | 28.5 | 32.1 | 30.6 | 34.7 | 32.2 | 29.6 | 26.3 | 25.8 | 21.9 |
| Average daytime temperature (°C) | 10.5 | 13.1 | 17.5 | 21.2 | 24.7 | 27.0 | 30.4 | 28.0 | 27.0 | 21.3 | 17.5 | 12.1 |
| Average temperature (°C) | 5.4 | 8.3 | 12.5 | 16.2 | 20.1 | 22.7 | 25.3 | 23.5 | 22.7 | 17.3 | 12.8 | 6.9 |
| Average night temperature (°C) | 1.2 | 4.4 | 8.8 | 12.7 | 16.9 | 19.9 | 22.0 | 20.8 | 20.1 | 14.6 | 9.2 | 3.4 |
| Absolute minimum temperature (°C) | -6.9 | -1.2 | 2.7 | 5.2 | 12.1 | 16.6 | 20.5 | 17.7 | 19.0 | 10.8 | 1.8 | -8.0 |
| 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 | 13.6 | 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) | 6.0 | 5.2 | 5.9 | 7.5 | 7.6 | 7.2 | 10.1 | 9.3 | 8.6 | 6.6 | 7.1 | 6.7 |
| Precipitation (mm) | 54 | 133 | 204 | 260 | 259 | 237 | 178 | 209 | 162 | 103 | 73 | 32 |
| Sunny days | 18 | 14 | 11 | 8 | 6 | 4 | 7 | 2 | 0 | 6 | 18 | 20 |
| Rainy days | 13 | 14 | 20 | 22 | 25 | 26 | 24 | 29 | 30 | 25 | 12 | 11 |
| 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