Average annual temperature is 10.3 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -17.8 °C
Number of sunny days: 217 days
Number of rainy days: 133 days
Number of snow days: 15 days
Look at detailed online map of Jiaojiewan
* Weather data for Jiaojiewan 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) | 11.9 | 10.3 | 20.7 | 29.1 | 30.3 | 31.3 | 35.1 | 29.2 | 28.0 | 20.2 | 19.7 | 16.0 |
| Average daytime temperature (°C) | 2.5 | 5.2 | 14.0 | 16.6 | 20.9 | 27.1 | 28.9 | 26.0 | 22.2 | 16.3 | 9.5 | 4.0 |
| Average temperature (°C) | -3.5 | 0.0 | 7.2 | 10.3 | 15.3 | 20.9 | 23.0 | 20.8 | 17.0 | 10.8 | 3.1 | -1.8 |
| Average night temperature (°C) | -8.7 | -4.8 | 0.4 | 4.8 | 10.3 | 14.9 | 17.3 | 16.2 | 12.7 | 6.2 | -2.5 | -6.9 |
| Absolute minimum temperature (°C) | -17.8 | -10.3 | -7.0 | -2.7 | 2.9 | 10.4 | 11.8 | 10.2 | 7.6 | 0.9 | -7.7 | -15.2 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 6.0 | 8.3 | 7.8 | 6.5 | 9.4 | 9.5 | 9.1 | 7.8 | 6.9 | 7.9 | 7.5 |
| Precipitation (mm) | 2 | 19 | 13 | 68 | 67 | 38 | 148 | 64 | 69 | 48 | 7 | 9 |
| Sunny days | 27 | 18 | 18 | 15 | 11 | 18 | 12 | 12 | 12 | 21 | 26 | 27 |
| Rainy days | 1 | 4 | 10 | 15 | 20 | 12 | 19 | 19 | 18 | 10 | 3 | 2 |
| Snow days | 3 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The largest precipitation sum in Jiaojiewan is at