Average annual temperature is 18.5 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: -2.0 °C
Number of sunny days: 100 days
Number of rainy days: 265 days
Look at detailed online map of Datiancun
* Weather data for Datiancun 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) | 20.4 | 21.3 | 25.5 | 26.7 | 31.1 | 30.9 | 31.3 | 30.8 | 29.3 | 28.4 | 25.0 | 22.8 |
| Average daytime temperature (°C) | 12.8 | 13.2 | 18.3 | 21.9 | 25.0 | 27.8 | 29.5 | 28.5 | 27.5 | 23.6 | 19.0 | 14.0 |
| Average temperature (°C) | 8.9 | 10.0 | 14.7 | 18.5 | 22.0 | 24.7 | 26.3 | 25.4 | 24.6 | 20.5 | 15.6 | 10.4 |
| Average night temperature (°C) | 4.7 | 6.7 | 11.4 | 15.4 | 19.0 | 21.9 | 23.3 | 22.7 | 21.8 | 17.3 | 12.4 | 6.6 |
| Absolute minimum temperature (°C) | -1.2 | 2.0 | 6.7 | 8.0 | 13.3 | 20.0 | 22.0 | 19.0 | 19.2 | 13.1 | 5.2 | -2.0 |
| 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) | 10.8 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.4 | 3.9 | 5.4 | 6.3 | 8.0 | 8.4 | 10.9 | 9.8 | 9.4 | 7.6 | 6.5 | 6.2 |
| Precipitation (mm) | 45 | 221 | 175 | 349 | 317 | 338 | 186 | 171 | 111 | 26 | 88 | 94 |
| Sunny days | 22 | 10 | 7 | 4 | 3 | 2 | 1 | 3 | 3 | 17 | 14 | 14 |
| Rainy days | 9 | 18 | 24 | 26 | 28 | 28 | 30 | 28 | 27 | 14 | 16 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Datiancun during the most sunny months:
The largest precipitation sum in Datiancun is at