Average annual temperature is 9.2 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -30.5 °C
Number of sunny days: 186 days
Number of rainy days: 152 days
Number of snow days: 27 days
Look at detailed online map of Haiguan
* Weather data for Haiguan 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) | 8.6 | 9.2 | 20.0 | 23.4 | 27.4 | 33.6 | 33.0 | 32.8 | 30.1 | 22.0 | 20.0 | 9.7 |
| Average daytime temperature (°C) | -3.3 | 2.5 | 10.9 | 15.7 | 22.4 | 26.0 | 29.6 | 28.2 | 25.7 | 17.3 | 5.3 | -3.4 |
| Average temperature (°C) | -9.0 | -3.1 | 3.8 | 9.1 | 16.5 | 20.6 | 24.6 | 23.9 | 19.8 | 11.3 | 0.3 | -8.4 |
| Average night temperature (°C) | -14.7 | -7.9 | -2.3 | 3.0 | 10.8 | 15.7 | 20.6 | 20.2 | 14.7 | 6.5 | -3.4 | -13.7 |
| Absolute minimum temperature (°C) | -23.2 | -13.7 | -10.2 | -3.3 | 4.6 | 10.2 | 17.4 | 13.4 | 8.7 | 1.3 | -10.8 | -30.5 |
| 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) | 6.5 | 7.9 | 8.8 | 8.3 | 10.3 | 9.9 | 9.7 | 7.9 | 10.0 | 8.6 | 6.2 | 5.6 |
| Precipitation (mm) | 16 | 4 | 41 | 92 | 81 | 202 | 241 | 330 | 54 | 39 | 79 | 42 |
| Sunny days | 17 | 23 | 20 | 13 | 19 | 11 | 6 | 4 | 18 | 18 | 17 | 20 |
| Rainy days | 3 | 1 | 7 | 17 | 12 | 19 | 25 | 27 | 12 | 13 | 10 | 6 |
| Snow days | 11 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 |
The largest precipitation sum in Haiguan is at