Average annual temperature is 3.6 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: -38.5 °C
Number of sunny days: 179 days
Number of rainy days: 142 days
Number of snow days: 44 days
Look at detailed online map of Ertun
* Weather data for Ertun 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) | 1.6 | 4.4 | 17.7 | 20.5 | 27.2 | 34.0 | 29.4 | 30.2 | 28.0 | 19.0 | 6.5 | 1.4 |
| Average daytime temperature (°C) | -14.2 | -7.2 | 5.9 | 12.0 | 20.0 | 25.3 | 26.5 | 24.9 | 20.8 | 12.5 | -5.8 | -13.5 |
| Average temperature (°C) | -20.2 | -13.8 | -0.4 | 5.8 | 13.8 | 20.0 | 22.1 | 20.9 | 15.7 | 7.0 | -10.4 | -19.0 |
| Average night temperature (°C) | -26.5 | -21.0 | -5.8 | 0.1 | 7.3 | 15.1 | 18.7 | 17.5 | 11.5 | 2.1 | -15.7 | -25.2 |
| Absolute minimum temperature (°C) | -38.5 | -27.8 | -20.2 | -5.2 | 1.5 | 8.2 | 15.1 | 12.9 | 5.2 | -4.4 | -27.0 | -33.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.3 | 11.9 | 13.6 | 15.0 | 15.7 | 15.4 | 14.1 | 12.6 | 10.9 | 9.4 | 8.7 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 6.8 | 7.6 | 8.8 | 8.8 | 10.7 | 10.3 | 8.4 | 8.6 | 9.3 | 8.8 | 5.0 | 5.7 |
| Precipitation (mm) | 4 | 10 | 12 | 46 | 64 | 92 | 295 | 204 | 107 | 23 | 53 | 5 |
| Sunny days | 26 | 20 | 23 | 13 | 16 | 4 | 2 | 6 | 15 | 21 | 11 | 22 |
| Rainy days | 1 | 1 | 4 | 13 | 15 | 26 | 29 | 25 | 15 | 10 | 1 | 2 |
| Snow days | 4 | 7 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 7 |
The best time to visit Ertun during the most sunny months:
Months with the longest average daylight duration in Ertun:
The largest precipitation sum in Ertun is at