Average annual temperature is 9.7 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: -22.8 °C
Number of sunny days: 240 days
Number of rainy days: 107 days
Number of snow days: 18 days
Look at detailed online map of Laochangzi
* Weather data for Laochangzi 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) | 5.3 | 8.2 | 22.2 | 23.3 | 29.5 | 36.9 | 37.6 | 31.9 | 29.1 | 22.5 | 19.9 | 10.7 |
| Average daytime temperature (°C) | -2.6 | 2.1 | 11.5 | 16.0 | 23.0 | 30.0 | 29.2 | 27.7 | 23.8 | 17.9 | 3.8 | -3.7 |
| Average temperature (°C) | -7.4 | -2.8 | 5.4 | 10.1 | 17.5 | 23.3 | 24.4 | 22.7 | 18.8 | 12.5 | -0.7 | -8.1 |
| Average night temperature (°C) | -11.9 | -6.9 | 0.4 | 4.5 | 12.5 | 17.7 | 20.4 | 18.7 | 14.6 | 8.2 | -4.5 | -12.0 |
| Absolute minimum temperature (°C) | -22.8 | -10.5 | -6.2 | -3.6 | 7.6 | 12.6 | 17.7 | 13.6 | 9.0 | 1.4 | -12.4 | -21.9 |
| 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 | 10.7 | 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) | 7.7 | 8.0 | 10.1 | 9.3 | 9.6 | 11.5 | 9.0 | 10.1 | 9.2 | 9.0 | 7.5 | 7.1 |
| Precipitation (mm) | 2 | 3 | 3 | 75 | 57 | 27 | 119 | 106 | 55 | 27 | 37 | 10 |
| Sunny days | 29 | 24 | 25 | 16 | 18 | 17 | 8 | 13 | 18 | 24 | 23 | 25 |
| Rainy days | 1 | 0 | 2 | 14 | 13 | 13 | 23 | 18 | 12 | 7 | 3 | 1 |
| Snow days | 1 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 5 |
The best time to visit Laochangzi during the most sunny months:
The largest precipitation sum in Laochangzi is at