Average annual temperature is 11.3 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: -16.0 °C
Number of sunny days: 220 days
Number of rainy days: 131 days
Number of snow days: 14 days
Look at detailed online map of Jiajiawan
* Weather data for Jiajiawan 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) | 13.3 | 11.6 | 23.1 | 30.6 | 31.9 | 32.7 | 36.8 | 30.4 | 29.2 | 21.0 | 21.3 | 16.5 |
| Average daytime temperature (°C) | 3.9 | 6.5 | 15.5 | 18.2 | 22.3 | 28.4 | 30.3 | 27.3 | 23.4 | 17.3 | 10.8 | 5.3 |
| Average temperature (°C) | -2.4 | 1.1 | 8.0 | 11.5 | 16.3 | 21.8 | 24.1 | 21.8 | 18.0 | 11.6 | 4.1 | -1.0 |
| Average night temperature (°C) | -7.8 | -3.9 | 0.8 | 5.3 | 11.0 | 15.4 | 17.9 | 16.9 | 13.3 | 6.3 | -2.1 | -6.3 |
| Absolute minimum temperature (°C) | -16.0 | -10.8 | -5.7 | -2.5 | 3.3 | 10.4 | 11.2 | 10.7 | 8.3 | 1.4 | -6.7 | -13.0 |
| 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 | 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 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 5.9 | 8.3 | 7.9 | 6.6 | 9.5 | 9.4 | 9.0 | 7.5 | 6.8 | 7.9 | 7.5 |
| Precipitation (mm) | 3 | 17 | 18 | 60 | 65 | 41 | 113 | 48 | 70 | 48 | 11 | 9 |
| Sunny days | 26 | 19 | 21 | 18 | 11 | 19 | 15 | 9 | 11 | 20 | 26 | 25 |
| Rainy days | 2 | 3 | 10 | 12 | 20 | 11 | 16 | 22 | 19 | 11 | 3 | 2 |
| Snow days | 3 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
The largest precipitation sum in Jiajiawan is at