Average annual temperature is 9.8 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: -15.2 °C
Number of sunny days: 234 days
Number of rainy days: 110 days
Number of snow days: 21 days
Look at detailed online map of Tannan
* Weather data for Tannan 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) | 12.6 | 14.0 | 18.8 | 26.4 | 25.9 | 29.4 | 31.4 | 30.4 | 28.9 | 20.4 | 15.9 | 10.4 |
| Average daytime temperature (°C) | 4.0 | 7.2 | 12.6 | 16.9 | 19.8 | 23.8 | 26.3 | 25.6 | 22.1 | 15.2 | 10.6 | 6.5 |
| Average temperature (°C) | -3.0 | 0.5 | 6.1 | 9.6 | 13.9 | 18.7 | 21.3 | 20.3 | 16.8 | 9.8 | 3.7 | -0.2 |
| Average night temperature (°C) | -9.3 | -5.3 | -0.4 | 2.6 | 8.0 | 13.6 | 16.4 | 15.0 | 12.2 | 5.0 | -1.6 | -5.0 |
| Absolute minimum temperature (°C) | -15.2 | -10.4 | -5.2 | -4.7 | 2.2 | 8.7 | 11.4 | 9.8 | 6.7 | -0.4 | -5.6 | -13.3 |
| 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) | 8.4 | 8.4 | 9.8 | 10.1 | 8.7 | 10.0 | 10.9 | 10.0 | 9.6 | 8.0 | 9.1 | 8.6 |
| Precipitation (mm) | 1 | 9 | 12 | 11 | 87 | 62 | 74 | 94 | 77 | 72 | 2 | 1 |
| Sunny days | 28 | 18 | 23 | 22 | 12 | 18 | 17 | 12 | 12 | 16 | 27 | 29 |
| Rainy days | 0 | 0 | 4 | 7 | 19 | 12 | 14 | 19 | 18 | 15 | 1 | 1 |
| Snow days | 3 | 10 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
The largest precipitation sum in Tannan is at