Average annual temperature is 1.0 °C
Absolute maximum temperature: 19.0 °C
Absolute minimum temperature: -21.0 °C
Number of sunny days: 87 days
Number of rainy days: 149 days
Number of snow days: 129 days
Look at detailed online map of Jielei
* Weather data for Jielei 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) | 5.8 | 4.8 | 4.4 | 10.9 | 18.2 | 19.0 | 19.0 | 18.8 | 16.0 | 15.8 | 5.1 | 1.0 |
| Average daytime temperature (°C) | -2.9 | -0.3 | 0.4 | 5.4 | 9.3 | 12.9 | 14.4 | 15.1 | 13.5 | 6.0 | 0.6 | -4.6 |
| Average temperature (°C) | -8.0 | -5.0 | -4.3 | 0.4 | 4.3 | 8.2 | 10.0 | 10.7 | 8.2 | 1.2 | -4.7 | -9.4 |
| Average night temperature (°C) | -14.8 | -11.0 | -10.3 | -5.6 | -1.3 | 3.5 | 5.5 | 6.4 | 3.2 | -3.8 | -10.7 | -14.9 |
| Absolute minimum temperature (°C) | -21.0 | -15.2 | -14.9 | -15.0 | -9.6 | 0.1 | 1.2 | 2.9 | 0.5 | -9.6 | -14.5 | -19.1 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.1 | 9.4 | 9.9 | 10.7 | 11.1 | 9.0 | 9.6 | 8.9 | 10.0 | 9.3 | 9.1 | 8.7 |
| Precipitation (mm) | 9 | 20 | 38 | 41 | 63 | 145 | 198 | 246 | 169 | 102 | 10 | 22 |
| Sunny days | 20 | 6 | 4 | 7 | 5 | 2 | 1 | 1 | 1 | 6 | 15 | 19 |
| Rainy days | 0 | 0 | 0 | 5 | 16 | 28 | 30 | 30 | 29 | 11 | 0 | 0 |
| Snow days | 11 | 22 | 27 | 18 | 10 | 0 | 0 | 0 | 0 | 14 | 15 | 12 |
The largest precipitation sum in Jielei is at