Average annual temperature is 19.5 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: -3.1 °C
Number of sunny days: 126 days
Number of rainy days: 239 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) | 22.6 | 22.9 | 28.1 | 29.4 | 34.6 | 33.0 | 36.2 | 35.0 | 32.8 | 32.0 | 28.2 | 26.0 |
| Average daytime temperature (°C) | 15.0 | 18.5 | 21.5 | 24.3 | 27.7 | 29.8 | 32.1 | 31.0 | 30.1 | 25.6 | 21.8 | 17.0 |
| Average temperature (°C) | 9.9 | 12.9 | 16.2 | 19.4 | 23.1 | 25.2 | 27.0 | 25.9 | 25.3 | 20.9 | 16.1 | 11.3 |
| Average night temperature (°C) | 5.1 | 8.2 | 11.5 | 15.4 | 19.5 | 22.3 | 23.4 | 22.9 | 21.8 | 17.4 | 11.6 | 6.7 |
| Absolute minimum temperature (°C) | -3.1 | 0.6 | 5.5 | 8.6 | 14.4 | 19.9 | 22.1 | 21.1 | 20.0 | 12.6 | 5.4 | -2.9 |
| 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) | 6.3 | 6.2 | 5.8 | 7.0 | 7.8 | 8.1 | 10.5 | 8.2 | 8.7 | 6.4 | 7.4 | 6.6 |
| Precipitation (mm) | 65 | 65 | 257 | 129 | 119 | 296 | 138 | 267 | 193 | 81 | 38 | 27 |
| Sunny days | 15 | 16 | 19 | 9 | 6 | 1 | 6 | 2 | 0 | 11 | 20 | 21 |
| Rainy days | 16 | 12 | 12 | 21 | 25 | 29 | 25 | 29 | 30 | 20 | 10 | 10 |
| 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