Average annual temperature is 2.1 °C
Absolute maximum temperature: 20.1 °C
Absolute minimum temperature: -21.6 °C
Number of sunny days: 115 days
Number of rainy days: 140 days
Number of snow days: 110 days
Look at detailed online map of Basu
* Weather data for Basu 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) | 7.2 | 3.7 | 3.8 | 10.0 | 16.8 | 18.5 | 19.6 | 20.1 | 17.4 | 16.8 | 6.0 | 0.2 |
| Average daytime temperature (°C) | -1.3 | -0.5 | 0.3 | 5.7 | 9.1 | 14.7 | 16.8 | 16.6 | 15.4 | 7.9 | 0.9 | -3.5 |
| Average temperature (°C) | -6.5 | -5.1 | -4.5 | 1.1 | 4.5 | 9.9 | 12.1 | 12.0 | 10.5 | 3.3 | -3.9 | -7.9 |
| Average night temperature (°C) | -11.8 | -10.6 | -11.3 | -4.3 | -0.5 | 5.2 | 8.0 | 8.1 | 4.9 | -2.1 | -10.1 | -14.3 |
| Absolute minimum temperature (°C) | -17.0 | -18.0 | -20.2 | -13.0 | -8.6 | 0.9 | 3.7 | 5.5 | -2.7 | -10.8 | -14.4 | -21.6 |
| 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 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.6 | 10.2 |
| 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) | 9.5 | 9.7 | 10.5 | 11.3 | 11.6 | 10.7 | 10.4 | 9.6 | 11.0 | 10.0 | 9.4 | 8.6 |
| Precipitation (mm) | 0 | 26 | 42 | 49 | 57 | 148 | 156 | 216 | 41 | 94 | 25 | 20 |
| Sunny days | 28 | 14 | 9 | 2 | 11 | 6 | 0 | 0 | 5 | 5 | 17 | 18 |
| Rainy days | 0 | 0 | 0 | 5 | 8 | 24 | 31 | 31 | 25 | 13 | 2 | 1 |
| Snow days | 3 | 14 | 22 | 23 | 12 | 0 | 0 | 0 | 0 | 13 | 11 | 12 |
The largest precipitation sum in Basu is at