Average annual temperature is 10.7 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: -24.5 °C
Number of sunny days: 235 days
Number of rainy days: 118 days
Number of snow days: 12 days
Look at detailed online map of Haicheng
* Weather data for Haicheng 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) | 7.5 | 11.1 | 22.3 | 24.4 | 31.8 | 35.0 | 34.5 | 32.2 | 31.4 | 24.6 | 24.0 | 14.4 |
| Average daytime temperature (°C) | -1.8 | 3.1 | 12.1 | 16.7 | 24.8 | 29.5 | 30.0 | 28.2 | 26.2 | 18.7 | 5.0 | -2.8 |
| Average temperature (°C) | -6.4 | -2.0 | 5.5 | 10.7 | 18.6 | 23.3 | 25.7 | 24.2 | 20.6 | 13.4 | 0.5 | -6.9 |
| Average night temperature (°C) | -10.9 | -5.9 | 0.1 | 5.4 | 13.0 | 18.0 | 22.1 | 20.5 | 15.7 | 8.9 | -3.7 | -11.6 |
| Absolute minimum temperature (°C) | -21.0 | -9.3 | -7.1 | -1.5 | 8.0 | 13.1 | 18.9 | 14.5 | 10.2 | 2.8 | -9.9 | -24.5 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 7.2 | 8.1 | 10.1 | 8.5 | 9.9 | 11.4 | 9.7 | 9.3 | 9.6 | 8.6 | 6.9 | 6.0 |
| Precipitation (mm) | 8 | 5 | 19 | 71 | 59 | 120 | 174 | 137 | 68 | 38 | 69 | 18 |
| Sunny days | 27 | 26 | 24 | 19 | 21 | 15 | 10 | 11 | 19 | 20 | 19 | 24 |
| Rainy days | 3 | 0 | 6 | 11 | 10 | 15 | 21 | 20 | 11 | 11 | 9 | 1 |
| Snow days | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 |
The best time to visit Haicheng during the most sunny months:
The largest precipitation sum in Haicheng is at