Average annual temperature is 5.5 °C
Absolute maximum temperature: 28.8 °C
Absolute minimum temperature: -21.5 °C
Number of sunny days: 181 days
Number of rainy days: 132 days
Number of snow days: 52 days
Look at detailed online map of Weichanggou
* Weather data for Weichanggou 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) | 9.2 | 6.9 | 15.2 | 21.1 | 23.0 | 25.6 | 28.8 | 26.9 | 24.1 | 12.3 | 14.7 | 7.3 |
| Average daytime temperature (°C) | -3.3 | -0.1 | 6.8 | 7.6 | 14.3 | 19.8 | 22.6 | 21.6 | 16.8 | 9.4 | 3.9 | -0.5 |
| Average temperature (°C) | -8.5 | -4.6 | 2.0 | 3.2 | 9.7 | 15.2 | 18.0 | 17.1 | 12.5 | 5.8 | -0.6 | -4.6 |
| Average night temperature (°C) | -13.1 | -9.3 | -2.7 | -1.4 | 5.3 | 10.7 | 13.5 | 12.8 | 8.7 | 2.5 | -5.1 | -8.3 |
| Absolute minimum temperature (°C) | -21.3 | -13.6 | -9.1 | -12.0 | -0.6 | 5.5 | 7.2 | 7.8 | 4.8 | -2.5 | -10.4 | -21.5 |
| 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 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.1 | 14.1 | 14.7 | 14.4 | 13.5 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 8.6 | 7.9 | 9.4 | 9.0 | 7.4 | 9.5 | 11.2 | 10.1 | 8.7 | 7.5 | 8.6 | 8.2 |
| Precipitation (mm) | 1 | 16 | 13 | 33 | 66 | 46 | 50 | 26 | 70 | 83 | 14 | 4 |
| Sunny days | 29 | 17 | 18 | 14 | 7 | 10 | 12 | 14 | 6 | 8 | 23 | 23 |
| Rainy days | 0 | 0 | 3 | 4 | 22 | 20 | 19 | 17 | 24 | 22 | 0 | 1 |
| Snow days | 2 | 11 | 10 | 12 | 2 | 0 | 0 | 0 | 0 | 1 | 7 | 7 |
The best time to visit Weichanggou during the most sunny months:
The largest precipitation sum in Weichanggou is at