Average annual temperature is 11.6 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: -17.3 °C
Number of sunny days: 233 days
Number of rainy days: 102 days
Number of snow days: 30 days
Look at detailed online map of Jiangjiawan
* Weather data for Jiangjiawan 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) | 11.0 | 14.1 | 21.4 | 29.4 | 31.6 | 35.0 | 37.5 | 36.0 | 33.2 | 21.2 | 20.4 | 14.0 |
| Average daytime temperature (°C) | 1.3 | 5.5 | 15.0 | 17.1 | 23.5 | 29.4 | 30.8 | 30.4 | 25.3 | 17.2 | 9.6 | 3.8 |
| Average temperature (°C) | -4.1 | 0.1 | 8.3 | 11.0 | 17.3 | 23.0 | 24.4 | 24.1 | 19.6 | 12.0 | 4.0 | -1.2 |
| Average night temperature (°C) | -9.9 | -5.4 | 1.4 | 5.0 | 11.4 | 16.7 | 18.5 | 18.1 | 14.7 | 7.4 | -0.9 | -5.9 |
| Absolute minimum temperature (°C) | -17.3 | -12.3 | -3.4 | -2.7 | 5.6 | 11.5 | 14.2 | 11.3 | 10.0 | 3.7 | -5.0 | -13.3 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.1 | 7.1 | 9.0 | 8.6 | 7.5 | 9.7 | 10.6 | 10.3 | 9.0 | 7.9 | 8.2 | 8.0 |
| Precipitation (mm) | 1 | 17 | 6 | 17 | 39 | 13 | 40 | 19 | 45 | 64 | 2 | 1 |
| Sunny days | 25 | 18 | 24 | 18 | 14 | 21 | 17 | 17 | 11 | 15 | 26 | 27 |
| Rainy days | 1 | 0 | 3 | 8 | 17 | 9 | 14 | 14 | 19 | 16 | 0 | 1 |
| Snow days | 5 | 10 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 |
The largest precipitation sum in Jiangjiawan is at