Average annual temperature is 9.2 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -24.1 °C
Number of sunny days: 264 days
Number of rainy days: 89 days
Number of snow days: 12 days
Look at detailed online map of Haidai
* Weather data for Haidai 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) | 6.9 | 9.9 | 20.1 | 27.4 | 30.6 | 33.8 | 33.5 | 34.3 | 28.5 | 21.0 | 22.1 | 11.9 |
| Average daytime temperature (°C) | -1.7 | 3.8 | 12.4 | 13.8 | 21.1 | 27.5 | 29.2 | 28.4 | 22.3 | 16.7 | 4.9 | -0.9 |
| Average temperature (°C) | -7.5 | -1.5 | 5.7 | 8.6 | 15.5 | 21.4 | 23.3 | 22.9 | 16.9 | 10.9 | -0.4 | -6.1 |
| Average night temperature (°C) | -13.5 | -7.3 | -1.5 | 3.3 | 10.1 | 15.2 | 17.5 | 17.5 | 12.1 | 5.1 | -6.0 | -11.1 |
| Absolute minimum temperature (°C) | -24.1 | -12.4 | -10.2 | -4.3 | 3.9 | 9.3 | 13.3 | 11.7 | 6.0 | 1.7 | -14.1 | -23.2 |
| 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 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 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) | 8.4 | 8.2 | 9.8 | 7.5 | 7.8 | 10.6 | 9.8 | 10.1 | 8.7 | 8.2 | 8.3 | 7.5 |
| Precipitation (mm) | 0 | 13 | 2 | 35 | 37 | 55 | 44 | 46 | 36 | 10 | 1 | 5 |
| Sunny days | 29 | 20 | 26 | 18 | 17 | 23 | 17 | 16 | 20 | 23 | 27 | 28 |
| Rainy days | 0 | 3 | 4 | 10 | 14 | 7 | 14 | 15 | 10 | 8 | 1 | 3 |
| Snow days | 2 | 5 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
The largest precipitation sum in Haidai is at