Average annual temperature is 6.5 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: -26.9 °C
Number of sunny days: 236 days
Number of rainy days: 105 days
Number of snow days: 24 days
Look at detailed online map of Erheiyao
* Weather data for Erheiyao 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) | 4.6 | 9.5 | 16.7 | 26.7 | 28.1 | 31.3 | 30.8 | 30.0 | 27.5 | 18.9 | 18.6 | 8.1 |
| Average daytime temperature (°C) | -4.8 | 0.4 | 8.7 | 11.1 | 20.1 | 25.5 | 25.9 | 24.9 | 20.9 | 15.0 | 2.2 | -4.4 |
| Average temperature (°C) | -9.9 | -5.3 | 2.2 | 5.2 | 14.0 | 19.5 | 20.7 | 19.4 | 14.9 | 8.7 | -3.2 | -9.4 |
| Average night temperature (°C) | -14.6 | -10.5 | -3.5 | -0.3 | 8.0 | 13.1 | 15.9 | 14.4 | 9.8 | 3.2 | -7.9 | -13.8 |
| Absolute minimum temperature (°C) | -26.9 | -16.0 | -13.5 | -10.5 | 1.4 | 6.5 | 12.8 | 9.5 | 4.1 | -3.1 | -16.0 | -25.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 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 | 14.8 | 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) | 8.0 | 8.1 | 10.2 | 8.6 | 9.4 | 11.8 | 9.3 | 10.7 | 10.0 | 9.2 | 7.3 | 7.1 |
| Precipitation (mm) | 4 | 8 | 12 | 83 | 43 | 33 | 124 | 54 | 71 | 21 | 10 | 11 |
| Sunny days | 28 | 21 | 23 | 17 | 15 | 18 | 11 | 13 | 16 | 23 | 25 | 26 |
| Rainy days | 0 | 0 | 5 | 9 | 16 | 12 | 20 | 18 | 14 | 8 | 2 | 1 |
| Snow days | 3 | 7 | 3 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 |
The best time to visit Erheiyao during the most sunny months:
The largest precipitation sum in Erheiyao is at