Average annual temperature is 12.9 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: -19.1 °C
Number of sunny days: 320 days
Number of rainy days: 37 days
Number of snow days: 8 days
Look at detailed online map of Yi’ertuan Erjiulian
* Weather data for Yi’ertuan Erjiulian 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) | 2.5 | 12.7 | 24.3 | 28.7 | 34.6 | 39.9 | 41.1 | 37.1 | 34.8 | 25.5 | 19.2 | 6.2 |
| Average daytime temperature (°C) | -2.9 | 6.7 | 18.0 | 21.2 | 25.9 | 34.6 | 35.6 | 33.5 | 28.2 | 21.6 | 9.9 | 0.9 |
| Average temperature (°C) | -9.0 | 0.1 | 10.1 | 14.6 | 19.6 | 28.2 | 29.3 | 26.9 | 21.6 | 14.2 | 2.8 | -4.8 |
| Average night temperature (°C) | -14.6 | -6.0 | 2.2 | 7.0 | 12.4 | 21.2 | 22.5 | 19.7 | 15.2 | 7.3 | -2.7 | -9.6 |
| Absolute minimum temperature (°C) | -19.1 | -13.0 | -3.2 | -1.9 | 0.0 | 17.5 | 17.9 | 15.5 | 7.1 | 2.8 | -6.2 | -13.1 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 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) | 7.4 | 7.8 | 9.4 | 9.6 | 9.2 | 9.2 | 9.0 | 9.1 | 9.0 | 8.3 | 8.0 | 7.4 |
| Precipitation (mm) | 2 | 7 | 0 | 5 | 9 | 3 | 7 | 6 | 19 | 0 | 0 | 0 |
| Sunny days | 28 | 20 | 29 | 29 | 24 | 25 | 23 | 25 | 25 | 31 | 30 | 31 |
| Rainy days | 0 | 3 | 2 | 1 | 7 | 5 | 8 | 6 | 5 | 0 | 0 | 0 |
| Snow days | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yi’ertuan Erjiulian is at