Average annual temperature is 10.1 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: -21.5 °C
Number of sunny days: 250 days
Number of rainy days: 98 days
Number of snow days: 17 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) | 6.8 | 9.8 | 22.4 | 24.7 | 29.6 | 36.9 | 38.7 | 33.7 | 31.5 | 22.9 | 21.3 | 11.7 |
| Average daytime temperature (°C) | -1.1 | 3.5 | 12.1 | 17.2 | 23.3 | 30.6 | 30.1 | 28.8 | 24.5 | 18.5 | 5.3 | -2.2 |
| Average temperature (°C) | -6.6 | -2.0 | 5.4 | 10.6 | 17.5 | 23.6 | 24.9 | 23.4 | 18.9 | 12.1 | 0.1 | -7.2 |
| Average night temperature (°C) | -11.8 | -6.9 | -0.6 | 4.3 | 11.8 | 16.9 | 20.3 | 18.9 | 13.7 | 6.4 | -3.9 | -11.0 |
| Absolute minimum temperature (°C) | -21.5 | -9.8 | -4.9 | -2.9 | 7.0 | 12.2 | 16.1 | 13.0 | 6.3 | 0.9 | -11.4 | -19.8 |
| 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 | 15.0 | 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) | 7.8 | 8.0 | 9.8 | 9.5 | 9.4 | 11.3 | 8.7 | 9.6 | 8.8 | 8.8 | 7.4 | 7.1 |
| Precipitation (mm) | 6 | 5 | 3 | 51 | 59 | 20 | 115 | 81 | 61 | 18 | 25 | 10 |
| Sunny days | 29 | 24 | 27 | 18 | 18 | 18 | 7 | 13 | 20 | 26 | 25 | 25 |
| Rainy days | 1 | 0 | 1 | 12 | 13 | 12 | 24 | 18 | 10 | 5 | 2 | 0 |
| Snow days | 1 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 |
The best time to visit Weichanggou during the most sunny months:
The largest precipitation sum in Weichanggou is at