Average annual temperature is 9.6 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: -22.5 °C
Number of sunny days: 255 days
Number of rainy days: 93 days
Number of snow days: 17 days
Look at detailed online map of Hahaigou
* Weather data for Hahaigou 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) | 4.7 | 10.2 | 22.7 | 25.9 | 32.2 | 39.5 | 38.9 | 34.0 | 29.9 | 24.1 | 20.9 | 11.6 |
| Average daytime temperature (°C) | -2.2 | 2.7 | 11.9 | 17.1 | 24.6 | 31.2 | 30.5 | 28.3 | 24.1 | 18.1 | 3.8 | -3.6 |
| Average temperature (°C) | -8.0 | -2.9 | 4.7 | 10.4 | 18.2 | 24.1 | 24.9 | 22.9 | 18.4 | 11.9 | -1.4 | -8.7 |
| Average night temperature (°C) | -13.0 | -7.7 | -1.5 | 3.7 | 12.0 | 17.1 | 20.0 | 18.3 | 13.3 | 6.6 | -5.6 | -13.1 |
| Absolute minimum temperature (°C) | -22.3 | -12.0 | -6.6 | -3.8 | 6.8 | 11.1 | 14.9 | 12.4 | 6.2 | 1.1 | -13.3 | -22.5 |
| 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) | 7.7 | 8.2 | 10.1 | 9.5 | 9.7 | 11.1 | 8.5 | 10.2 | 9.5 | 9.1 | 7.4 | 6.8 |
| Precipitation (mm) | 3 | 3 | 2 | 41 | 67 | 16 | 106 | 80 | 48 | 16 | 31 | 10 |
| Sunny days | 29 | 24 | 28 | 18 | 19 | 19 | 9 | 17 | 20 | 25 | 23 | 24 |
| Rainy days | 1 | 0 | 1 | 12 | 12 | 11 | 22 | 14 | 10 | 6 | 4 | 0 |
| Snow days | 1 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 7 |
The largest precipitation sum in Hahaigou is at