Average annual temperature is 16.0 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -6.6 °C
Number of sunny days: 229 days
Number of rainy days: 133 days
Number of snow days: 3 days
Look at detailed online map of Haihe
* Weather data for Haihe 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) | 17.0 | 18.2 | 27.1 | 30.9 | 33.8 | 34.9 | 35.4 | 35.9 | 31.6 | 27.4 | 27.1 | 20.8 |
| Average daytime temperature (°C) | 9.2 | 10.4 | 18.4 | 21.9 | 26.0 | 29.4 | 32.2 | 30.9 | 26.6 | 22.7 | 15.0 | 8.4 |
| Average temperature (°C) | 3.4 | 5.4 | 12.4 | 16.4 | 20.9 | 24.8 | 27.7 | 26.8 | 22.7 | 17.5 | 10.0 | 3.1 |
| Average night temperature (°C) | -1.8 | 0.8 | 7.0 | 11.2 | 16.6 | 20.5 | 23.8 | 23.1 | 19.3 | 13.1 | 5.6 | -1.2 |
| Absolute minimum temperature (°C) | -6.6 | -3.8 | 1.2 | 5.0 | 11.2 | 15.4 | 19.4 | 17.1 | 15.4 | 8.8 | -1.9 | -6.4 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 5.5 | 7.6 | 7.8 | 6.7 | 8.1 | 9.6 | 10.0 | 6.8 | 7.3 | 6.1 | 7.0 |
| Precipitation (mm) | 6 | 21 | 27 | 88 | 99 | 105 | 193 | 255 | 171 | 64 | 27 | 27 |
| Sunny days | 28 | 19 | 28 | 21 | 16 | 16 | 10 | 13 | 12 | 20 | 23 | 23 |
| Rainy days | 2 | 8 | 3 | 9 | 15 | 14 | 21 | 18 | 18 | 11 | 7 | 7 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Haihe during the most sunny months:
The largest precipitation sum in Haihe is at