Average annual temperature is 1.6 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: -39.6 °C
Number of sunny days: 183 days
Number of rainy days: 134 days
Number of snow days: 48 days
Look at detailed online map of Cunshan
* Weather data for Cunshan 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) | -0.8 | 3.1 | 16.1 | 18.6 | 26.6 | 31.8 | 28.7 | 32.0 | 27.4 | 18.8 | 2.3 | -0.2 |
| Average daytime temperature (°C) | -16.7 | -8.1 | 3.5 | 9.3 | 18.0 | 22.7 | 25.0 | 23.2 | 19.2 | 10.4 | -7.1 | -15.6 |
| Average temperature (°C) | -22.5 | -14.8 | -2.6 | 3.4 | 11.7 | 17.3 | 20.3 | 18.9 | 13.4 | 5.0 | -11.3 | -20.3 |
| Average night temperature (°C) | -28.9 | -21.7 | -7.9 | -1.7 | 5.5 | 12.4 | 16.5 | 15.5 | 8.8 | 0.3 | -15.9 | -25.2 |
| Absolute minimum temperature (°C) | -39.6 | -29.2 | -18.6 | -5.4 | -1.3 | 6.9 | 13.1 | 11.7 | 3.1 | -7.4 | -26.4 | -33.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.6 | 14.3 | 12.6 | 10.8 | 9.3 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 6.9 | 7.9 | 8.6 | 8.9 | 10.6 | 10.3 | 8.9 | 7.4 | 9.2 | 8.4 | 5.4 | 6.2 |
| Precipitation (mm) | 4 | 7 | 14 | 28 | 46 | 141 | 177 | 318 | 132 | 35 | 31 | 8 |
| Sunny days | 26 | 17 | 23 | 13 | 16 | 7 | 5 | 4 | 11 | 19 | 17 | 25 |
| Rainy days | 0 | 1 | 2 | 10 | 15 | 23 | 26 | 27 | 19 | 9 | 2 | 0 |
| Snow days | 5 | 10 | 6 | 7 | 0 | 0 | 0 | 0 | 0 | 3 | 11 | 6 |
The best time to visit Cunshan during the most sunny months:
Months with the longest average daylight duration in Cunshan:
The largest precipitation sum in Cunshan is at