Average annual temperature is -1.2 °C
Absolute maximum temperature: 18.8 °C
Absolute minimum temperature: -21.5 °C
Number of sunny days: 183 days
Number of rainy days: 95 days
Number of snow days: 87 days
Look at detailed online map of Rega
* Weather data for Rega 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) | 2.3 | 6.1 | 3.0 | 8.3 | 13.4 | 18.5 | 18.8 | 15.6 | 14.6 | 12.1 | 5.2 | 2.8 |
| Average daytime temperature (°C) | -2.0 | 0.8 | -0.1 | 4.1 | 6.6 | 15.0 | 15.2 | 13.7 | 12.3 | 6.0 | 1.5 | -1.0 |
| Average temperature (°C) | -9.7 | -7.3 | -6.7 | -2.8 | -0.4 | 6.8 | 8.1 | 7.4 | 5.0 | -1.2 | -5.1 | -8.9 |
| Average night temperature (°C) | -16.9 | -14.9 | -12.7 | -9.4 | -7.4 | -1.2 | 2.4 | 2.8 | -1.3 | -6.7 | -10.4 | -15.4 |
| Absolute minimum temperature (°C) | -21.5 | -18.7 | -17.2 | -14.9 | -14.8 | -5.5 | 0.0 | -2.1 | -4.5 | -10.9 | -12.8 | -20.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.6 | 10.3 | 10.8 | 11.7 | 12.4 | 12.8 | 10.7 | 9.3 | 10.9 | 10.3 | 9.8 | 9.2 |
| Precipitation (mm) | 2 | 1 | 16 | 15 | 25 | 35 | 190 | 157 | 40 | 15 | 1 | 10 |
| Sunny days | 24 | 26 | 11 | 10 | 13 | 19 | 3 | 1 | 9 | 17 | 24 | 26 |
| Rainy days | 1 | 0 | 0 | 0 | 2 | 11 | 28 | 30 | 20 | 3 | 0 | 0 |
| Snow days | 6 | 2 | 20 | 20 | 16 | 0 | 0 | 0 | 1 | 11 | 6 | 5 |
The largest precipitation sum in Rega is at