Average annual temperature is 1.7 °C
Absolute maximum temperature: 20.7 °C
Absolute minimum temperature: -22.8 °C
Number of sunny days: 99 days
Number of rainy days: 159 days
Number of snow days: 107 days
Look at detailed online map of Jiajin
* Weather data for Jiajin 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) | 5.8 | 6.1 | 6.1 | 12.4 | 19.9 | 20.7 | 20.3 | 19.5 | 17.3 | 16.7 | 6.2 | 1.1 |
| Average daytime temperature (°C) | -1.8 | 0.9 | 1.6 | 6.9 | 10.8 | 14.4 | 15.5 | 16.1 | 14.6 | 7.1 | 1.4 | -3.9 |
| Average temperature (°C) | -8.0 | -4.1 | -3.9 | 1.4 | 5.4 | 9.5 | 11.0 | 11.6 | 8.9 | 1.8 | -3.6 | -9.4 |
| Average night temperature (°C) | -15.7 | -10.9 | -11.0 | -5.4 | -0.8 | 4.7 | 6.2 | 7.3 | 3.7 | -3.6 | -9.9 | -16.4 |
| Absolute minimum temperature (°C) | -22.3 | -17.0 | -15.2 | -12.6 | -9.6 | 1.1 | 2.6 | 2.0 | 1.1 | -10.5 | -14.4 | -22.8 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.1 | 9.4 | 9.7 | 10.6 | 11.0 | 8.9 | 9.6 | 8.9 | 9.8 | 9.2 | 9.2 | 8.8 |
| Precipitation (mm) | 6 | 16 | 39 | 47 | 85 | 142 | 190 | 210 | 181 | 147 | 18 | 30 |
| Sunny days | 21 | 12 | 8 | 6 | 3 | 1 | 2 | 1 | 1 | 7 | 19 | 18 |
| Rainy days | 1 | 1 | 0 | 5 | 21 | 29 | 29 | 30 | 29 | 14 | 0 | 0 |
| Snow days | 9 | 15 | 23 | 19 | 7 | 0 | 0 | 0 | 0 | 10 | 11 | 13 |
The largest precipitation sum in Jiajin is at