Average annual temperature is 7.8 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: -20.7 °C
Number of sunny days: 212 days
Number of rainy days: 125 days
Number of snow days: 28 days
Look at detailed online map of Bi’erwan
* Weather data for Bi’erwan 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) | 9.9 | 9.1 | 17.6 | 26.2 | 26.9 | 28.1 | 32.0 | 27.9 | 28.0 | 18.6 | 18.6 | 11.9 |
| Average daytime temperature (°C) | 0.0 | 2.3 | 11.3 | 13.2 | 18.3 | 24.2 | 26.2 | 24.5 | 20.3 | 14.0 | 7.5 | 1.8 |
| Average temperature (°C) | -6.1 | -2.9 | 4.4 | 7.4 | 12.7 | 18.2 | 20.3 | 19.0 | 15.0 | 8.4 | 0.9 | -4.1 |
| Average night temperature (°C) | -11.5 | -7.5 | -1.9 | 2.1 | 7.7 | 12.4 | 14.6 | 14.3 | 10.8 | 3.7 | -4.2 | -8.8 |
| Absolute minimum temperature (°C) | -20.7 | -16.5 | -8.1 | -5.8 | 0.8 | 7.9 | 9.4 | 7.5 | 5.3 | -0.7 | -8.5 | -17.1 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.7 | 6.7 | 8.9 | 8.1 | 7.1 | 9.5 | 9.8 | 9.3 | 7.4 | 7.2 | 7.7 | 7.8 |
| Precipitation (mm) | 4 | 19 | 8 | 43 | 55 | 34 | 61 | 49 | 65 | 55 | 4 | 5 |
| Sunny days | 27 | 18 | 22 | 19 | 13 | 18 | 13 | 11 | 11 | 12 | 24 | 24 |
| Rainy days | 0 | 1 | 4 | 8 | 18 | 12 | 18 | 20 | 19 | 19 | 3 | 3 |
| Snow days | 4 | 9 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 |
The largest precipitation sum in Bi’erwan is at