Average annual temperature is 4.7 °C
Absolute maximum temperature: 27.9 °C
Absolute minimum temperature: -20.0 °C
Number of sunny days: 156 days
Number of rainy days: 149 days
Number of snow days: 60 days
Look at detailed online map of Jiajiagou
* Weather data for Jiajiagou 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) | 9.2 | 7.5 | 13.4 | 20.3 | 21.6 | 23.0 | 27.9 | 25.4 | 23.2 | 12.7 | 13.9 | 7.0 |
| Average daytime temperature (°C) | -2.6 | 0.3 | 6.6 | 9.0 | 13.8 | 18.5 | 22.3 | 20.8 | 16.5 | 9.3 | 4.5 | 0.3 |
| Average temperature (°C) | -8.1 | -4.5 | 1.0 | 2.9 | 8.2 | 13.1 | 16.6 | 15.5 | 11.4 | 4.8 | -0.8 | -4.6 |
| Average night temperature (°C) | -13.3 | -10.0 | -4.7 | -2.8 | 3.1 | 7.9 | 11.1 | 10.5 | 7.0 | 0.5 | -5.3 | -9.3 |
| Absolute minimum temperature (°C) | -20.0 | -17.8 | -14.8 | -16.8 | -1.5 | 3.0 | 6.3 | 6.0 | 3.6 | -4.1 | -9.1 | -18.8 |
| 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) | 8.7 | 7.6 | 9.3 | 8.2 | 7.0 | 8.9 | 10.1 | 9.7 | 8.4 | 7.5 | 8.5 | 8.3 |
| Precipitation (mm) | 1 | 17 | 19 | 37 | 57 | 61 | 49 | 46 | 82 | 85 | 8 | 2 |
| Sunny days | 26 | 15 | 20 | 11 | 7 | 5 | 8 | 8 | 2 | 7 | 24 | 23 |
| Rainy days | 0 | 0 | 2 | 7 | 20 | 25 | 23 | 23 | 28 | 21 | 0 | 0 |
| Snow days | 5 | 13 | 9 | 12 | 4 | 0 | 0 | 0 | 0 | 3 | 6 | 8 |
The largest precipitation sum in Jiajiagou is at