Average annual temperature is 15.0 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: -17.0 °C
Number of sunny days: 266 days
Number of rainy days: 95 days
Number of snow days: 4 days
Look at detailed online map of Beihao
* Weather data for Beihao 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) | 11.9 | 15.1 | 29.9 | 29.6 | 38.3 | 40.2 | 40.0 | 35.5 | 33.9 | 28.5 | 28.5 | 20.8 |
| Average daytime temperature (°C) | 4.9 | 8.7 | 18.5 | 20.7 | 27.7 | 33.6 | 34.5 | 31.1 | 28.9 | 24.1 | 11.7 | 2.9 |
| Average temperature (°C) | -1.0 | 2.5 | 11.5 | 15.2 | 21.7 | 27.4 | 29.4 | 26.5 | 23.4 | 17.8 | 6.8 | -1.9 |
| Average night temperature (°C) | -5.4 | -2.5 | 4.8 | 10.0 | 16.4 | 21.5 | 24.9 | 22.6 | 18.7 | 12.7 | 2.2 | -6.1 |
| Absolute minimum temperature (°C) | -13.8 | -5.3 | -3.3 | 4.6 | 9.6 | 14.9 | 21.4 | 16.0 | 11.5 | 8.2 | -4.9 | -17.0 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 7.7 | 8.0 | 10.0 | 7.6 | 7.7 | 10.5 | 10.0 | 9.6 | 8.5 | 8.7 | 7.3 | 6.2 |
| Precipitation (mm) | 3 | 3 | 8 | 38 | 35 | 27 | 228 | 100 | 45 | 4 | 35 | 21 |
| Sunny days | 27 | 25 | 27 | 21 | 18 | 22 | 14 | 13 | 21 | 27 | 24 | 27 |
| Rainy days | 2 | 3 | 4 | 9 | 13 | 8 | 17 | 18 | 9 | 4 | 6 | 2 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The largest precipitation sum in Beihao is at