Average annual temperature is 7.5 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: -25.8 °C
Number of sunny days: 230 days
Number of rainy days: 113 days
Number of snow days: 22 days
Look at detailed online map of Jiangan
* Weather data for Jiangan 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) | 9.0 | 9.1 | 17.3 | 25.3 | 26.7 | 29.0 | 30.5 | 28.9 | 24.3 | 18.8 | 20.4 | 10.3 |
| Average daytime temperature (°C) | -1.3 | 2.7 | 10.9 | 11.4 | 18.3 | 24.6 | 25.8 | 24.3 | 19.8 | 15.0 | 5.6 | -1.7 |
| Average temperature (°C) | -6.6 | -3.2 | 4.1 | 6.0 | 13.0 | 18.7 | 20.7 | 19.3 | 14.8 | 9.2 | -0.1 | -7.0 |
| Average night temperature (°C) | -12.2 | -8.2 | -1.8 | 1.0 | 7.9 | 12.6 | 15.9 | 14.7 | 10.6 | 4.3 | -4.4 | -11.9 |
| Absolute minimum temperature (°C) | -25.8 | -15.9 | -9.1 | -10.8 | 1.0 | 7.1 | 12.4 | 8.0 | 4.1 | -1.5 | -12.0 | -24.8 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 8.0 | 8.1 | 9.8 | 8.1 | 7.8 | 11.9 | 9.9 | 10.0 | 7.9 | 8.5 | 7.9 | 7.7 |
| Precipitation (mm) | 7 | 16 | 7 | 124 | 100 | 32 | 150 | 125 | 121 | 16 | 10 | 21 |
| Sunny days | 28 | 20 | 22 | 12 | 12 | 22 | 16 | 12 | 11 | 24 | 25 | 26 |
| Rainy days | 0 | 2 | 8 | 11 | 19 | 8 | 15 | 19 | 19 | 7 | 3 | 2 |
| Snow days | 3 | 6 | 1 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Jiangan during the most sunny months:
The largest precipitation sum in Jiangan is at