Average annual temperature is 9.9 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: -22.2 °C
Number of sunny days: 252 days
Number of rainy days: 94 days
Number of snow days: 19 days
Look at detailed online map of Tianchi
* Weather data for Tianchi 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) | 8.7 | 10.1 | 19.6 | 28.0 | 29.8 | 31.8 | 34.4 | 34.4 | 31.3 | 20.9 | 22.1 | 10.9 |
| Average daytime temperature (°C) | -0.6 | 4.0 | 13.2 | 13.7 | 20.9 | 27.6 | 29.1 | 28.0 | 23.0 | 16.2 | 6.6 | 0.3 |
| Average temperature (°C) | -6.1 | -0.7 | 7.0 | 8.7 | 15.6 | 21.9 | 23.4 | 22.6 | 17.8 | 11.1 | 1.3 | -4.5 |
| Average night temperature (°C) | -12.0 | -6.2 | 0.3 | 3.5 | 10.7 | 16.0 | 17.9 | 17.4 | 13.4 | 6.5 | -4.0 | -9.5 |
| Absolute minimum temperature (°C) | -22.2 | -11.8 | -8.7 | -8.2 | 3.2 | 10.6 | 14.1 | 10.6 | 7.8 | 2.4 | -12.3 | -21.3 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 8.2 | 7.8 | 9.6 | 7.5 | 7.3 | 10.2 | 9.9 | 9.6 | 8.3 | 8.0 | 8.2 | 7.6 |
| Precipitation (mm) | 1 | 12 | 4 | 49 | 32 | 41 | 24 | 44 | 38 | 24 | 2 | 4 |
| Sunny days | 29 | 20 | 27 | 14 | 14 | 22 | 18 | 15 | 16 | 23 | 27 | 27 |
| Rainy days | 0 | 1 | 2 | 14 | 17 | 8 | 13 | 16 | 14 | 8 | 1 | 0 |
| Snow days | 2 | 7 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The largest precipitation sum in Tianchi is at