Average annual temperature is 10.3 °C
Absolute maximum temperature: 33.0 °C
Absolute minimum temperature: -23.2 °C
Number of sunny days: 230 days
Number of rainy days: 126 days
Number of snow days: 9 days
Look at detailed online map of Jiangjiatun
* Weather data for Jiangjiatun 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) | 7.6 | 9.3 | 14.8 | 18.5 | 29.7 | 30.6 | 32.9 | 33.0 | 30.7 | 24.8 | 22.7 | 12.1 |
| Average daytime temperature (°C) | -0.1 | 4.0 | 9.5 | 15.3 | 20.8 | 25.6 | 28.0 | 28.7 | 26.3 | 19.5 | 7.0 | -0.9 |
| Average temperature (°C) | -5.7 | -1.4 | 3.6 | 9.8 | 16.1 | 20.8 | 24.5 | 24.6 | 20.9 | 13.7 | 2.1 | -5.8 |
| Average night temperature (°C) | -10.6 | -5.3 | -1.2 | 5.1 | 11.9 | 16.6 | 21.2 | 20.9 | 16.2 | 9.0 | -2.5 | -10.4 |
| Absolute minimum temperature (°C) | -20.0 | -8.1 | -6.6 | 0.0 | 6.1 | 11.6 | 18.6 | 14.6 | 10.2 | 2.2 | -9.1 | -23.2 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 7.2 | 8.3 | 9.2 | 9.0 | 8.9 | 10.7 | 8.7 | 9.6 | 9.8 | 8.8 | 7.2 | 6.5 |
| Precipitation (mm) | 13 | 3 | 5 | 63 | 104 | 92 | 160 | 183 | 33 | 20 | 51 | 26 |
| Sunny days | 25 | 27 | 29 | 16 | 17 | 13 | 8 | 12 | 18 | 22 | 20 | 23 |
| Rainy days | 4 | 1 | 2 | 14 | 14 | 17 | 23 | 19 | 12 | 9 | 8 | 3 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 |
The largest precipitation sum in Jiangjiatun is at