Average annual temperature is 18.6 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -0.6 °C
Number of sunny days: 119 days
Number of rainy days: 246 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) | 16.2 | 21.1 | 23.0 | 33.3 | 35.0 | 35.5 | 36.6 | 35.5 | 34.6 | 27.1 | 24.1 | 18.3 |
| Average daytime temperature (°C) | 11.1 | 15.2 | 18.6 | 24.1 | 26.8 | 27.7 | 31.6 | 31.3 | 29.1 | 22.3 | 19.1 | 13.3 |
| Average temperature (°C) | 7.1 | 11.4 | 14.5 | 19.4 | 22.6 | 24.1 | 27.2 | 27.4 | 25.0 | 19.2 | 15.3 | 9.7 |
| Average night temperature (°C) | 3.1 | 8.2 | 10.7 | 15.3 | 19.0 | 21.1 | 23.5 | 24.0 | 21.5 | 16.6 | 12.2 | 6.2 |
| Absolute minimum temperature (°C) | -0.6 | 5.1 | 4.5 | 9.0 | 14.7 | 18.4 | 18.1 | 20.6 | 19.3 | 11.9 | 6.5 | 2.2 |
| 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) | 5.1 | 4.4 | 5.3 | 7.4 | 7.3 | 6.0 | 8.9 | 8.7 | 7.6 | 4.9 | 5.0 | 4.3 |
| Precipitation (mm) | 15 | 25 | 109 | 138 | 129 | 132 | 321 | 204 | 225 | 184 | 88 | 13 |
| Sunny days | 20 | 11 | 5 | 7 | 6 | 7 | 13 | 8 | 11 | 4 | 9 | 18 |
| Rainy days | 11 | 17 | 26 | 23 | 25 | 23 | 18 | 23 | 19 | 27 | 21 | 13 |
| 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