Average annual temperature is -1.8 °C
Absolute maximum temperature: 14.8 °C
Absolute minimum temperature: -20.2 °C
Number of sunny days: 190 days
Number of rainy days: 115 days
Number of snow days: 60 days
Look at detailed online map of Jieyun
* Weather data for Jieyun 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) | 2.9 | 3.5 | 2.4 | 7.9 | 12.4 | 14.8 | 13.9 | 12.6 | 11.1 | 11.3 | 3.7 | 2.8 |
| Average daytime temperature (°C) | -3.3 | -1.4 | -1.0 | 3.4 | 6.5 | 12.4 | 11.1 | 10.6 | 9.6 | 4.5 | -0.2 | -2.4 |
| Average temperature (°C) | -9.0 | -7.0 | -6.4 | -3.0 | -0.1 | 5.8 | 5.4 | 5.3 | 3.4 | -2.0 | -5.9 | -7.9 |
| Average night temperature (°C) | -14.6 | -12.3 | -11.8 | -9.0 | -6.7 | -1.5 | 0.3 | 0.5 | -3.1 | -8.1 | -10.9 | -13.3 |
| Absolute minimum temperature (°C) | -20.2 | -16.6 | -14.0 | -11.5 | -10.2 | -6.3 | -1.6 | -3.2 | -5.0 | -10.7 | -12.8 | -17.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.6 | 10.3 | 10.9 | 11.6 | 12.3 | 12.8 | 10.1 | 10.1 | 11.4 | 10.4 | 9.7 | 9.3 |
| Precipitation (mm) | 0 | 0 | 11 | 10 | 31 | 43 | 260 | 199 | 79 | 13 | 0 | 8 |
| Sunny days | 30 | 26 | 16 | 13 | 14 | 13 | 0 | 0 | 4 | 19 | 27 | 28 |
| Rainy days | 0 | 1 | 2 | 0 | 3 | 17 | 31 | 31 | 26 | 4 | 0 | 0 |
| Snow days | 1 | 1 | 13 | 17 | 14 | 0 | 0 | 0 | 0 | 8 | 3 | 3 |
The largest precipitation sum in Jieyun is at