Average annual temperature is 10.4 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: -25.0 °C
Number of sunny days: 224 days
Number of rainy days: 129 days
Number of snow days: 12 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) | 7.7 | 8.4 | 14.7 | 18.9 | 29.8 | 31.8 | 32.2 | 34.2 | 31.0 | 25.1 | 22.1 | 12.9 |
| Average daytime temperature (°C) | -0.9 | 3.7 | 9.4 | 15.7 | 21.0 | 26.0 | 28.2 | 28.8 | 26.4 | 19.3 | 6.4 | -2.0 |
| Average temperature (°C) | -6.1 | -1.4 | 3.7 | 10.0 | 16.2 | 21.2 | 24.7 | 24.8 | 21.1 | 13.9 | 1.9 | -6.6 |
| Average night temperature (°C) | -10.8 | -5.0 | -1.0 | 5.3 | 11.8 | 17.1 | 21.8 | 21.3 | 16.4 | 9.2 | -2.3 | -11.5 |
| Absolute minimum temperature (°C) | -20.3 | -8.0 | -6.7 | 0.0 | 7.1 | 13.3 | 18.8 | 15.7 | 9.0 | 4.1 | -9.3 | -25.0 |
| 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 | 15.0 | 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 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 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) | 7.0 | 8.1 | 9.1 | 8.7 | 8.7 | 10.6 | 8.4 | 9.4 | 9.9 | 8.6 | 7.1 | 6.4 |
| Precipitation (mm) | 14 | 3 | 0 | 89 | 86 | 67 | 138 | 212 | 22 | 36 | 83 | 34 |
| Sunny days | 23 | 27 | 27 | 17 | 16 | 15 | 7 | 11 | 18 | 21 | 19 | 23 |
| Rainy days | 4 | 1 | 4 | 13 | 15 | 15 | 24 | 20 | 12 | 10 | 9 | 2 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 |
The largest precipitation sum in Jiangjiatun is at