Average annual temperature is 9.9 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: -14.0 °C
Number of sunny days: 197 days
Number of rainy days: 144 days
Number of snow days: 24 days
Look at detailed online map of Jiangjiayao
* Weather data for Jiangjiayao 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) | 8.4 | 9.4 | 17.6 | 26.7 | 24.9 | 29.4 | 31.5 | 30.0 | 28.2 | 18.7 | 17.9 | 12.0 |
| Average daytime temperature (°C) | 1.9 | 4.5 | 11.9 | 15.8 | 19.0 | 24.3 | 27.3 | 26.5 | 22.0 | 15.3 | 9.9 | 4.4 |
| Average temperature (°C) | -3.2 | 0.2 | 5.9 | 9.7 | 13.8 | 18.7 | 21.4 | 21.0 | 17.0 | 10.2 | 4.3 | -1.0 |
| Average night temperature (°C) | -7.7 | -3.9 | 0.3 | 3.9 | 9.3 | 13.6 | 16.3 | 16.4 | 13.0 | 6.2 | -0.8 | -5.8 |
| Absolute minimum temperature (°C) | -14.0 | -10.6 | -5.3 | -4.8 | 3.8 | 9.8 | 10.9 | 10.2 | 7.4 | 3.1 | -5.4 | -11.6 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 6.8 | 5.1 | 6.9 | 7.6 | 6.2 | 8.6 | 9.6 | 10.0 | 7.2 | 6.4 | 7.3 | 7.1 |
| Precipitation (mm) | 12 | 29 | 32 | 98 | 85 | 41 | 139 | 74 | 102 | 75 | 6 | 9 |
| Sunny days | 21 | 14 | 17 | 17 | 12 | 17 | 11 | 14 | 12 | 17 | 22 | 23 |
| Rainy days | 1 | 4 | 13 | 12 | 19 | 13 | 20 | 17 | 18 | 14 | 7 | 6 |
| Snow days | 9 | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Jiangjiayao during the most sunny months:
The largest precipitation sum in Jiangjiayao is at