Average annual temperature is 9.4 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -22.2 °C
Number of sunny days: 238 days
Number of rainy days: 109 days
Number of snow days: 18 days
Look at detailed online map of Jieyu
* Weather data for Jieyu 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) | 10.7 | 10.6 | 19.9 | 27.9 | 30.1 | 31.1 | 33.1 | 30.2 | 27.2 | 21.4 | 22.2 | 14.2 |
| Average daytime temperature (°C) | 1.2 | 5.2 | 13.0 | 14.6 | 21.2 | 26.8 | 28.9 | 26.3 | 22.2 | 17.3 | 7.8 | 0.8 |
| Average temperature (°C) | -4.7 | -0.9 | 5.7 | 8.6 | 15.2 | 20.4 | 23.1 | 20.7 | 16.3 | 10.8 | 1.7 | -5.0 |
| Average night temperature (°C) | -10.4 | -5.7 | -1.0 | 3.0 | 9.5 | 14.0 | 17.4 | 16.0 | 11.5 | 4.9 | -3.1 | -10.0 |
| Absolute minimum temperature (°C) | -22.2 | -9.8 | -7.0 | -4.2 | 2.2 | 9.5 | 13.9 | 9.4 | 3.6 | 0.3 | -9.6 | -20.2 |
| 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 | 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 | 9.7 |
| 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 | 7.8 | 9.4 | 8.0 | 7.7 | 11.5 | 10.6 | 9.8 | 8.1 | 8.4 | 7.9 | 7.5 |
| Precipitation (mm) | 4 | 12 | 8 | 72 | 76 | 33 | 87 | 114 | 53 | 13 | 14 | 18 |
| Sunny days | 28 | 21 | 24 | 13 | 14 | 21 | 19 | 11 | 12 | 25 | 24 | 26 |
| Rainy days | 2 | 1 | 6 | 12 | 17 | 9 | 12 | 20 | 18 | 6 | 3 | 3 |
| Snow days | 1 | 6 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 |
The best time to visit Jieyu during the most sunny months:
The largest precipitation sum in Jieyu is at