Average annual temperature is 7.4 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: -25.6 °C
Number of sunny days: 208 days
Number of rainy days: 130 days
Number of snow days: 27 days
Look at detailed online map of Jiashan
* Weather data for Jiashan 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) | 4.0 | 9.6 | 20.9 | 23.6 | 26.9 | 32.1 | 31.2 | 30.6 | 29.1 | 21.8 | 19.3 | 9.9 |
| Average daytime temperature (°C) | -7.3 | -1.1 | 8.8 | 13.9 | 21.3 | 25.9 | 27.4 | 26.1 | 23.1 | 15.3 | 0.7 | -7.2 |
| Average temperature (°C) | -11.7 | -6.6 | 2.7 | 8.1 | 15.5 | 20.8 | 23.5 | 22.2 | 17.8 | 10.2 | -3.3 | -11.1 |
| Average night temperature (°C) | -16.4 | -11.6 | -2.1 | 2.4 | 10.0 | 16.1 | 20.2 | 18.8 | 13.2 | 5.7 | -6.7 | -14.8 |
| Absolute minimum temperature (°C) | -25.6 | -17.4 | -8.1 | -3.4 | 4.0 | 10.5 | 16.6 | 14.0 | 6.3 | -0.8 | -14.8 | -23.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 9.7 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 6.3 | 8.0 | 10.0 | 9.0 | 10.5 | 10.5 | 9.3 | 8.9 | 9.2 | 8.6 | 5.8 | 6.0 |
| Precipitation (mm) | 9 | 2 | 6 | 62 | 46 | 67 | 227 | 106 | 43 | 34 | 89 | 11 |
| Sunny days | 23 | 21 | 28 | 19 | 16 | 11 | 6 | 10 | 17 | 19 | 16 | 22 |
| Rainy days | 1 | 1 | 3 | 11 | 15 | 19 | 25 | 21 | 13 | 11 | 9 | 1 |
| Snow days | 7 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 8 |
Months with the longest average daylight duration in Jiashan:
The largest precipitation sum in Jiashan is at