Average annual temperature is 4.8 °C
Absolute maximum temperature: 23.0 °C
Absolute minimum temperature: -20.5 °C
Number of sunny days: 129 days
Number of rainy days: 180 days
Number of snow days: 56 days
Look at detailed online map of Chechanggou
* Weather data for Chechanggou 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) | 10.4 | 8.8 | 12.5 | 20.5 | 19.6 | 20.5 | 23.0 | 21.8 | 21.5 | 13.8 | 15.6 | 9.5 |
| Average daytime temperature (°C) | -0.8 | 1.8 | 5.8 | 9.7 | 12.4 | 16.5 | 19.5 | 19.0 | 15.9 | 10.3 | 7.8 | 3.2 |
| Average temperature (°C) | -7.1 | -4.0 | 0.1 | 3.6 | 7.9 | 12.0 | 14.9 | 14.4 | 11.5 | 5.6 | 1.6 | -2.8 |
| Average night temperature (°C) | -12.7 | -9.2 | -5.4 | -1.6 | 4.0 | 7.8 | 10.7 | 10.8 | 8.1 | 1.9 | -2.9 | -7.0 |
| Absolute minimum temperature (°C) | -20.5 | -16.1 | -13.2 | -13.4 | -1.2 | 4.6 | 7.4 | 6.8 | 2.8 | -2.5 | -9.5 | -16.8 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 8.0 | 7.7 | 8.2 | 8.1 | 7.0 | 9.0 | 9.7 | 9.8 | 7.6 | 6.8 | 8.4 | 8.3 |
| Precipitation (mm) | 14 | 33 | 56 | 87 | 157 | 88 | 132 | 144 | 162 | 85 | 6 | 4 |
| Sunny days | 18 | 15 | 11 | 8 | 2 | 6 | 8 | 6 | 3 | 7 | 18 | 27 |
| Rainy days | 0 | 0 | 9 | 15 | 28 | 24 | 23 | 25 | 27 | 24 | 5 | 0 |
| Snow days | 13 | 13 | 11 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 7 | 4 |
The largest precipitation sum in Chechanggou is at