Average annual temperature is 11.5 °C
Absolute maximum temperature: 28.7 °C
Absolute minimum temperature: -6.1 °C
Number of sunny days: 113 days
Number of rainy days: 237 days
Number of snow days: 15 days
Look at detailed online map of Ermo
* Weather data for Ermo 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) | 17.2 | 16.8 | 18.6 | 24.7 | 28.7 | 25.8 | 25.5 | 23.3 | 22.8 | 22.3 | 17.7 | 14.5 |
| Average daytime temperature (°C) | 8.6 | 12.1 | 13.8 | 19.1 | 21.1 | 20.1 | 21.5 | 20.2 | 20.0 | 15.2 | 12.7 | 10.8 |
| Average temperature (°C) | 3.5 | 6.2 | 8.2 | 12.5 | 15.2 | 15.6 | 17.3 | 16.9 | 15.9 | 11.5 | 8.6 | 6.3 |
| Average night temperature (°C) | -1.5 | 1.6 | 3.9 | 7.3 | 10.6 | 12.3 | 14.0 | 14.1 | 12.7 | 8.5 | 5.1 | 2.1 |
| Absolute minimum temperature (°C) | -6.1 | -1.6 | -0.1 | 2.7 | 5.9 | 9.6 | 10.3 | 11.0 | 10.0 | 5.1 | 1.2 | -1.3 |
| 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 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 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) | 8.3 | 8.4 | 8.8 | 10.2 | 9.8 | 7.7 | 9.3 | 8.3 | 9.3 | 6.3 | 8.6 | 8.7 |
| Precipitation (mm) | 4 | 8 | 55 | 53 | 49 | 232 | 362 | 727 | 234 | 109 | 42 | 14 |
| Sunny days | 22 | 16 | 7 | 14 | 10 | 1 | 3 | 0 | 2 | 4 | 13 | 21 |
| Rainy days | 0 | 8 | 23 | 16 | 21 | 29 | 28 | 31 | 28 | 27 | 17 | 9 |
| Snow days | 9 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Ermo is at