Average annual temperature is 12.6 °C
Absolute maximum temperature: 31.0 °C
Absolute minimum temperature: -10.0 °C
Number of sunny days: 59 days
Number of rainy days: 290 days
Number of snow days: 16 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) | 16.7 | 16.9 | 18.8 | 29.5 | 28.4 | 31.0 | 29.1 | 27.0 | 28.0 | 21.0 | 21.4 | 23.0 |
| Average daytime temperature (°C) | 4.5 | 8.1 | 12.4 | 18.0 | 19.7 | 21.2 | 24.9 | 23.8 | 21.9 | 15.9 | 14.1 | 9.0 |
| Average temperature (°C) | 1.0 | 4.8 | 8.8 | 13.6 | 16.2 | 18.0 | 21.3 | 20.5 | 18.4 | 13.2 | 10.5 | 5.0 |
| Average night temperature (°C) | -2.2 | 2.4 | 6.0 | 9.9 | 13.3 | 15.4 | 18.1 | 17.7 | 15.4 | 11.2 | 8.0 | 2.2 |
| Absolute minimum temperature (°C) | -10.0 | -0.7 | 0.2 | 3.7 | 9.4 | 12.1 | 14.6 | 13.6 | 12.1 | 6.0 | 3.0 | -5.1 |
| 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) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 4.9 | 4.1 | 4.1 | 7.8 | 6.4 | 5.8 | 9.1 | 8.5 | 7.4 | 3.8 | 6.0 | 5.2 |
| Precipitation (mm) | 35 | 61 | 156 | 123 | 165 | 150 | 294 | 266 | 172 | 164 | 110 | 29 |
| Sunny days | 13 | 4 | 1 | 5 | 6 | 2 | 5 | 2 | 5 | 2 | 3 | 11 |
| Rainy days | 4 | 23 | 30 | 25 | 25 | 28 | 26 | 29 | 25 | 29 | 27 | 19 |
| Snow days | 14 | 1 | 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