Average annual temperature is 18.0 °C
Absolute maximum temperature: 30.6 °C
Absolute minimum temperature: -3.7 °C
Number of sunny days: 83 days
Number of rainy days: 282 days
Look at detailed online map of Dongtan
* Weather data for Dongtan 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) | 19.5 | 22.3 | 26.7 | 26.1 | 30.2 | 29.9 | 30.6 | 29.2 | 28.6 | 27.3 | 24.3 | 21.8 |
| Average daytime temperature (°C) | 13.1 | 14.3 | 18.5 | 21.9 | 24.8 | 26.9 | 28.4 | 27.1 | 26.5 | 23.0 | 18.9 | 14.2 |
| Average temperature (°C) | 8.8 | 11.1 | 14.8 | 18.4 | 21.5 | 23.7 | 24.9 | 23.8 | 23.2 | 19.2 | 15.5 | 10.5 |
| Average night temperature (°C) | 4.5 | 7.9 | 11.6 | 15.4 | 18.6 | 21.0 | 21.8 | 21.1 | 20.3 | 16.1 | 12.4 | 7.1 |
| Absolute minimum temperature (°C) | -2.1 | 1.3 | 6.5 | 9.3 | 11.6 | 18.6 | 20.9 | 16.3 | 17.7 | 10.5 | 5.8 | -3.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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 | 12.7 | 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) | 6.2 | 3.7 | 4.0 | 5.5 | 7.4 | 8.5 | 10.9 | 9.2 | 9.2 | 7.7 | 6.3 | 5.9 |
| Precipitation (mm) | 21 | 125 | 134 | 384 | 239 | 424 | 240 | 311 | 124 | 50 | 109 | 74 |
| Sunny days | 20 | 8 | 8 | 4 | 2 | 3 | 1 | 2 | 0 | 11 | 13 | 11 |
| Rainy days | 11 | 20 | 23 | 26 | 29 | 27 | 30 | 29 | 30 | 20 | 17 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Dongtan during the most sunny months:
The largest precipitation sum in Dongtan is at