Average annual temperature is 10.7 °C
Absolute maximum temperature: 29.6 °C
Absolute minimum temperature: -18.4 °C
Number of sunny days: 241 days
Number of rainy days: 111 days
Number of snow days: 13 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) | 3.9 | 4.0 | 9.4 | 16.2 | 26.4 | 26.5 | 27.0 | 29.6 | 29.2 | 22.3 | 17.7 | 8.7 |
| Average daytime temperature (°C) | -1.7 | 0.8 | 5.1 | 11.2 | 16.7 | 21.5 | 25.3 | 27.1 | 24.5 | 18.0 | 6.6 | -1.3 |
| Average temperature (°C) | -4.4 | -1.3 | 3.4 | 9.1 | 14.9 | 20.2 | 24.3 | 25.2 | 22.1 | 15.2 | 3.5 | -4.2 |
| Average night temperature (°C) | -8.2 | -3.8 | 1.2 | 7.1 | 13.3 | 18.8 | 23.1 | 23.0 | 19.1 | 11.8 | -0.5 | -7.9 |
| Absolute minimum temperature (°C) | -18.3 | -7.6 | -3.5 | 3.3 | 10.0 | 15.4 | 20.9 | 17.6 | 13.8 | 7.6 | -8.0 | -18.4 |
| 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) | 6.9 | 8.4 | 9.4 | 8.8 | 8.9 | 10.8 | 8.9 | 9.4 | 10.1 | 8.7 | 7.1 | 6.5 |
| Precipitation (mm) | 18 | 4 | 3 | 72 | 91 | 56 | 126 | 232 | 43 | 51 | 95 | 37 |
| Sunny days | 23 | 27 | 26 | 18 | 23 | 18 | 9 | 14 | 20 | 23 | 19 | 21 |
| Rainy days | 4 | 1 | 5 | 12 | 8 | 12 | 22 | 17 | 10 | 8 | 8 | 4 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 |
The best time to visit Jiangjiatun during the most sunny months:
The largest precipitation sum in Jiangjiatun is at