Average annual temperature is 9.8 °C
Absolute maximum temperature: 27.2 °C
Absolute minimum temperature: -10.7 °C
Number of sunny days: 100 days
Number of rainy days: 259 days
Number of snow days: 6 days
Look at detailed online map of Erheyao
* Weather data for Erheyao 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) | 15.1 | 16.7 | 17.7 | 23.1 | 26.9 | 27.2 | 24.0 | 23.1 | 21.5 | 21.5 | 16.2 | 12.3 |
| Average daytime temperature (°C) | 7.1 | 11.4 | 12.3 | 17.8 | 19.9 | 19.5 | 20.7 | 19.8 | 19.3 | 14.6 | 11.8 | 9.2 |
| Average temperature (°C) | 1.0 | 4.1 | 5.7 | 10.5 | 13.4 | 14.5 | 16.2 | 15.9 | 14.8 | 10.3 | 6.9 | 4.0 |
| Average night temperature (°C) | -4.4 | -1.8 | 0.3 | 4.7 | 8.3 | 10.8 | 12.5 | 12.6 | 11.0 | 6.8 | 3.1 | -0.3 |
| Absolute minimum temperature (°C) | -10.7 | -4.7 | -3.6 | 0.2 | 4.4 | 8.1 | 9.3 | 9.1 | 7.8 | 3.2 | 0.5 | -5.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.6 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.6 | 9.2 | 9.4 | 10.8 | 10.5 | 8.3 | 9.1 | 8.4 | 9.6 | 7.5 | 9.0 | 8.5 |
| Precipitation (mm) | 5 | 62 | 221 | 71 | 75 | 181 | 247 | 243 | 194 | 185 | 55 | 47 |
| Sunny days | 25 | 14 | 6 | 10 | 6 | 1 | 4 | 2 | 5 | 1 | 11 | 15 |
| Rainy days | 2 | 12 | 25 | 20 | 25 | 29 | 27 | 29 | 25 | 30 | 19 | 16 |
| Snow days | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Erheyao is at