Average annual temperature is 12.4 °C
Absolute maximum temperature: 31.1 °C
Absolute minimum temperature: -14.1 °C
Number of sunny days: 246 days
Number of rainy days: 104 days
Number of snow days: 15 days
Look at detailed online map of Beihekou
* Weather data for Beihekou 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) | 7.8 | 8.8 | 17.8 | 18.6 | 26.9 | 28.8 | 30.4 | 31.1 | 30.0 | 23.7 | 23.2 | 13.1 |
| Average daytime temperature (°C) | 1.3 | 3.1 | 10.1 | 14.8 | 20.7 | 25.3 | 27.1 | 28.1 | 26.1 | 20.0 | 8.9 | 1.0 |
| Average temperature (°C) | -1.8 | 0.3 | 6.1 | 11.0 | 17.1 | 21.7 | 24.8 | 25.1 | 22.4 | 16.6 | 6.1 | -1.6 |
| Average night temperature (°C) | -5.1 | -2.3 | 2.8 | 7.9 | 14.2 | 18.4 | 22.7 | 22.6 | 19.2 | 13.6 | 2.8 | -4.6 |
| Absolute minimum temperature (°C) | -14.1 | -5.8 | -2.8 | 4.3 | 11.1 | 15.0 | 20.3 | 18.4 | 14.7 | 8.3 | -4.8 | -12.0 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 7.1 | 8.5 | 10.0 | 9.2 | 8.9 | 11.2 | 9.1 | 9.8 | 9.5 | 8.7 | 5.7 | 5.7 |
| Precipitation (mm) | 8 | 3 | 7 | 66 | 57 | 99 | 152 | 109 | 28 | 23 | 36 | 28 |
| Sunny days | 27 | 25 | 27 | 20 | 21 | 18 | 16 | 16 | 20 | 23 | 15 | 18 |
| Rainy days | 2 | 3 | 4 | 10 | 10 | 12 | 15 | 15 | 10 | 8 | 10 | 5 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 8 |
The best time to visit Beihekou during the most sunny months:
The largest precipitation sum in Beihekou is at