Average annual temperature is 7.9 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: -21.0 °C
Number of sunny days: 211 days
Number of rainy days: 124 days
Number of snow days: 30 days
Look at detailed online map of Jiayinshan
* Weather data for Jiayinshan 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) | 8.0 | 7.0 | 17.2 | 25.7 | 26.0 | 28.7 | 32.3 | 28.7 | 28.7 | 18.2 | 18.7 | 10.8 |
| Average daytime temperature (°C) | -1.1 | 1.4 | 10.8 | 11.8 | 17.6 | 24.1 | 26.2 | 24.6 | 20.2 | 13.9 | 6.0 | 0.7 |
| Average temperature (°C) | -6.3 | -3.2 | 4.7 | 6.7 | 12.7 | 18.8 | 20.6 | 19.4 | 15.2 | 8.9 | 0.8 | -4.3 |
| Average night temperature (°C) | -11.1 | -7.9 | -0.9 | 1.8 | 8.4 | 13.5 | 15.2 | 14.9 | 11.2 | 4.4 | -3.7 | -8.5 |
| Absolute minimum temperature (°C) | -21.0 | -16.1 | -8.6 | -8.2 | 1.0 | 9.2 | 10.7 | 8.3 | 7.2 | 0.0 | -9.1 | -17.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.1 | 7.0 | 9.2 | 8.0 | 7.0 | 9.8 | 9.9 | 9.2 | 7.5 | 7.3 | 8.1 | 7.7 |
| Precipitation (mm) | 1 | 16 | 2 | 49 | 54 | 25 | 71 | 39 | 52 | 52 | 2 | 5 |
| Sunny days | 30 | 18 | 24 | 15 | 8 | 20 | 14 | 11 | 10 | 12 | 25 | 24 |
| Rainy days | 0 | 0 | 3 | 10 | 21 | 10 | 17 | 20 | 20 | 19 | 3 | 1 |
| Snow days | 1 | 10 | 4 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 6 |
The largest precipitation sum in Jiayinshan is at