Average annual temperature is 8.7 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: -21.7 °C
Number of sunny days: 240 days
Number of rainy days: 105 days
Number of snow days: 20 days
Look at detailed online map of Jiaoniwan
* Weather data for Jiaoniwan 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) | 11.8 | 9.2 | 17.9 | 26.7 | 28.3 | 30.6 | 33.5 | 29.7 | 27.9 | 20.0 | 20.7 | 11.5 |
| Average daytime temperature (°C) | 0.2 | 3.3 | 12.1 | 12.9 | 19.3 | 26.3 | 27.4 | 25.6 | 21.4 | 15.5 | 7.0 | 1.0 |
| Average temperature (°C) | -5.6 | -1.7 | 5.2 | 7.3 | 14.0 | 20.2 | 21.7 | 20.3 | 15.9 | 9.8 | 1.0 | -4.3 |
| Average night temperature (°C) | -11.0 | -6.7 | -1.3 | 2.4 | 9.1 | 14.2 | 16.2 | 15.4 | 11.7 | 5.1 | -4.1 | -9.1 |
| Absolute minimum temperature (°C) | -21.7 | -14.0 | -8.8 | -7.9 | 3.2 | 8.9 | 10.6 | 9.9 | 5.4 | 0.8 | -9.8 | -19.6 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 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) | 8.2 | 7.2 | 9.4 | 8.2 | 6.9 | 10.5 | 9.8 | 9.7 | 7.6 | 7.6 | 8.0 | 7.4 |
| Precipitation (mm) | 1 | 13 | 2 | 71 | 40 | 47 | 77 | 37 | 54 | 38 | 3 | 6 |
| Sunny days | 29 | 20 | 24 | 15 | 15 | 21 | 16 | 17 | 10 | 21 | 26 | 26 |
| Rainy days | 0 | 1 | 5 | 11 | 16 | 9 | 15 | 14 | 20 | 10 | 2 | 2 |
| Snow days | 2 | 7 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The largest precipitation sum in Jiaoniwan is at