Average annual temperature is 15.2 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: -14.5 °C
Number of sunny days: 263 days
Number of rainy days: 97 days
Number of snow days: 5 days
Look at detailed online map of Bietun
* Weather data for Bietun 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) | 12.0 | 15.2 | 29.1 | 28.0 | 35.3 | 38.9 | 39.1 | 35.2 | 32.4 | 27.0 | 28.1 | 18.9 |
| Average daytime temperature (°C) | 5.6 | 9.3 | 18.9 | 20.2 | 26.7 | 33.4 | 33.9 | 31.1 | 28.0 | 23.6 | 12.2 | 3.2 |
| Average temperature (°C) | -0.2 | 3.8 | 12.3 | 14.9 | 21.3 | 27.3 | 29.0 | 26.8 | 23.1 | 17.8 | 7.1 | -1.3 |
| Average night temperature (°C) | -5.0 | -1.4 | 5.9 | 10.1 | 16.7 | 21.3 | 24.8 | 22.9 | 18.9 | 12.9 | 2.4 | -5.2 |
| Absolute minimum temperature (°C) | -11.9 | -4.6 | -1.3 | 3.5 | 11.6 | 15.1 | 21.4 | 16.7 | 10.1 | 6.5 | -6.2 | -14.5 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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) | 7.6 | 7.8 | 9.6 | 7.5 | 7.5 | 10.2 | 9.5 | 10.0 | 8.1 | 8.3 | 7.4 | 6.4 |
| Precipitation (mm) | 3 | 5 | 2 | 71 | 34 | 32 | 162 | 134 | 64 | 0 | 57 | 20 |
| Sunny days | 28 | 23 | 29 | 18 | 18 | 22 | 11 | 14 | 18 | 30 | 25 | 27 |
| Rainy days | 2 | 3 | 2 | 12 | 13 | 8 | 20 | 17 | 12 | 1 | 4 | 3 |
| Snow days | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The largest precipitation sum in Bietun is at