Average annual temperature is 11.2 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: -21.3 °C
Number of sunny days: 253 days
Number of rainy days: 97 days
Number of snow days: 15 days
Look at detailed online map of Hecaogou
* Weather data for Hecaogou 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) | 11.7 | 14.0 | 22.5 | 31.2 | 32.3 | 35.0 | 37.6 | 36.0 | 33.8 | 21.8 | 22.6 | 15.4 |
| Average daytime temperature (°C) | 1.0 | 6.3 | 15.5 | 16.2 | 23.0 | 29.4 | 31.2 | 30.1 | 25.1 | 17.5 | 9.3 | 2.6 |
| Average temperature (°C) | -5.6 | 0.6 | 8.5 | 10.8 | 17.1 | 23.3 | 24.7 | 24.2 | 19.5 | 11.5 | 2.7 | -3.2 |
| Average night temperature (°C) | -12.7 | -6.1 | 0.2 | 4.7 | 10.9 | 16.4 | 18.1 | 17.9 | 14.4 | 6.1 | -3.2 | -9.0 |
| Absolute minimum temperature (°C) | -21.3 | -12.9 | -7.8 | -3.3 | 2.8 | 10.1 | 12.7 | 11.5 | 9.8 | 1.8 | -10.0 | -19.2 |
| 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 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 8.3 | 7.5 | 9.4 | 7.6 | 7.4 | 10.0 | 10.4 | 9.7 | 8.5 | 8.0 | 8.2 | 7.6 |
| Precipitation (mm) | 0 | 13 | 2 | 21 | 30 | 15 | 37 | 27 | 30 | 33 | 2 | 2 |
| Sunny days | 30 | 18 | 27 | 19 | 14 | 20 | 16 | 19 | 16 | 23 | 26 | 25 |
| Rainy days | 0 | 1 | 4 | 11 | 17 | 10 | 15 | 12 | 14 | 8 | 3 | 2 |
| Snow days | 1 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
The largest precipitation sum in Hecaogou is at