Average annual temperature is -2.7 °C
Absolute maximum temperature: 17.7 °C
Absolute minimum temperature: -23.0 °C
Number of sunny days: 105 days
Number of rainy days: 142 days
Number of snow days: 118 days
Look at detailed online map of Regailangcun
* Weather data for Regailangcun 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) | 5.2 | 4.1 | 1.9 | 4.6 | 15.9 | 14.3 | 16.7 | 17.7 | 14.8 | 12.6 | -2.7 | -0.3 |
| Average daytime temperature (°C) | -2.6 | -1.1 | -4.3 | -1.2 | 2.2 | 11.4 | 13.5 | 14.7 | 11.8 | 1.5 | -7.1 | -10.0 |
| Average temperature (°C) | -10.0 | -7.3 | -8.6 | -5.1 | -1.9 | 5.6 | 8.3 | 9.2 | 5.8 | -3.4 | -11.6 | -14.1 |
| Average night temperature (°C) | -16.9 | -13.7 | -13.6 | -9.9 | -7.2 | 0.6 | 3.4 | 4.6 | 0.9 | -8.4 | -16.8 | -19.3 |
| Absolute minimum temperature (°C) | -23.0 | -18.0 | -17.3 | -15.8 | -14.3 | -3.2 | 0.4 | -0.5 | -3.7 | -18.2 | -21.6 | -22.9 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.3 | 9.3 | 9.1 | 10.1 | 10.7 | 10.0 | 9.1 | 9.6 | 9.6 | 8.6 | 8.9 | 8.5 |
| Precipitation (mm) | 3 | 22 | 65 | 65 | 89 | 175 | 184 | 202 | 158 | 73 | 21 | 16 |
| Sunny days | 24 | 12 | 11 | 9 | 7 | 0 | 2 | 0 | 2 | 4 | 16 | 18 |
| Rainy days | 0 | 4 | 2 | 2 | 5 | 30 | 29 | 31 | 28 | 9 | 1 | 1 |
| Snow days | 7 | 12 | 18 | 19 | 19 | 0 | 0 | 0 | 0 | 18 | 13 | 12 |
The largest precipitation sum in Regailangcun is at