Average annual temperature is 18.1 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: -7.0 °C
Number of sunny days: 151 days
Number of rainy days: 214 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) | 22.1 | 25.3 | 24.8 | 29.8 | 33.5 | 34.5 | 39.0 | 35.0 | 33.7 | 28.6 | 27.2 | 24.2 |
| Average daytime temperature (°C) | 12.3 | 13.6 | 18.1 | 22.2 | 26.4 | 30.2 | 33.3 | 31.6 | 30.2 | 24.4 | 19.5 | 13.9 |
| Average temperature (°C) | 7.4 | 8.8 | 12.6 | 17.2 | 21.4 | 25.6 | 28.5 | 27.1 | 25.8 | 19.7 | 14.1 | 8.0 |
| Average night temperature (°C) | 2.8 | 4.7 | 8.3 | 13.0 | 17.7 | 22.5 | 25.5 | 24.1 | 22.3 | 15.7 | 9.6 | 3.2 |
| Absolute minimum temperature (°C) | -7.0 | -1.3 | 1.5 | 7.2 | 10.1 | 19.4 | 23.2 | 20.7 | 19.7 | 9.9 | 4.5 | -5.6 |
| 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) | 10.5 | 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) | 6.1 | 5.9 | 6.2 | 7.4 | 7.7 | 6.4 | 8.1 | 9.4 | 9.0 | 6.9 | 7.2 | 6.9 |
| Precipitation (mm) | 31 | 64 | 81 | 124 | 87 | 214 | 253 | 268 | 50 | 35 | 35 | 26 |
| Sunny days | 20 | 13 | 15 | 12 | 13 | 4 | 3 | 2 | 8 | 18 | 20 | 23 |
| Rainy days | 11 | 15 | 16 | 18 | 18 | 26 | 28 | 29 | 22 | 13 | 10 | 8 |
| 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