Average annual temperature is 12.6 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: -18.6 °C
Number of sunny days: 307 days
Number of rainy days: 45 days
Number of snow days: 13 days
Look at detailed online map of Jiudui
* Weather data for Jiudui 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) | 3.3 | 12.3 | 22.1 | 26.6 | 32.2 | 37.5 | 39.5 | 36.0 | 33.8 | 24.1 | 17.8 | 6.4 |
| Average daytime temperature (°C) | -3.4 | 5.7 | 16.2 | 19.4 | 24.6 | 32.8 | 34.7 | 32.5 | 26.8 | 19.8 | 9.3 | 0.5 |
| Average temperature (°C) | -8.2 | -0.1 | 9.2 | 13.4 | 18.8 | 26.9 | 29.1 | 26.7 | 21.2 | 13.7 | 3.5 | -4.0 |
| Average night temperature (°C) | -12.8 | -5.1 | 1.8 | 6.4 | 12.0 | 20.1 | 22.7 | 20.3 | 15.3 | 7.3 | -1.5 | -7.5 |
| Absolute minimum temperature (°C) | -18.6 | -12.1 | -2.5 | -3.1 | 2.8 | 16.4 | 17.4 | 15.3 | 8.4 | 3.5 | -4.4 | -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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 7.1 | 7.7 | 9.6 | 9.5 | 9.6 | 9.9 | 10.1 | 9.1 | 9.2 | 8.6 | 8.1 | 7.4 |
| Precipitation (mm) | 6 | 3 | 0 | 3 | 9 | 7 | 2 | 3 | 18 | 0 | 0 | 0 |
| Sunny days | 25 | 22 | 30 | 23 | 21 | 23 | 26 | 25 | 24 | 30 | 28 | 30 |
| Rainy days | 0 | 0 | 1 | 7 | 10 | 7 | 5 | 6 | 6 | 1 | 2 | 0 |
| Snow days | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Jiudui is at