Average annual temperature is 6.2 °C
Absolute maximum temperature: 23.9 °C
Absolute minimum temperature: -12.0 °C
Number of sunny days: 95 days
Number of rainy days: 185 days
Number of snow days: 85 days
Look at detailed online map of Haiyi
* Weather data for Haiyi 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) | 14.0 | 11.4 | 10.9 | 16.0 | 23.3 | 23.9 | 21.8 | 21.7 | 19.4 | 20.2 | 12.8 | 7.6 |
| Average daytime temperature (°C) | 6.6 | 6.8 | 8.0 | 12.7 | 15.6 | 16.9 | 17.9 | 18.0 | 17.6 | 12.5 | 7.2 | 4.2 |
| Average temperature (°C) | 0.6 | 1.0 | 2.2 | 6.2 | 9.5 | 11.4 | 12.8 | 12.9 | 11.4 | 6.8 | 1.4 | -1.7 |
| Average night temperature (°C) | -5.6 | -4.4 | -3.6 | 0.2 | 3.6 | 6.5 | 8.8 | 9.2 | 6.2 | 1.7 | -3.6 | -7.7 |
| Absolute minimum temperature (°C) | -11.1 | -7.1 | -7.0 | -4.2 | -1.1 | 2.5 | 4.6 | 7.6 | 4.1 | -5.3 | -7.9 | -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 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.6 | 10.1 | 10.9 | 11.4 | 11.6 | 9.2 | 9.2 | 8.4 | 10.6 | 9.4 | 9.2 | 9.1 |
| Precipitation (mm) | 0 | 20 | 38 | 65 | 79 | 248 | 239 | 282 | 92 | 121 | 24 | 19 |
| Sunny days | 29 | 13 | 5 | 2 | 3 | 1 | 0 | 0 | 1 | 4 | 15 | 22 |
| Rainy days | 0 | 0 | 0 | 12 | 26 | 29 | 31 | 31 | 29 | 21 | 2 | 4 |
| Snow days | 2 | 15 | 26 | 16 | 2 | 0 | 0 | 0 | 0 | 6 | 13 | 5 |
The largest precipitation sum in Haiyi is at