Average annual temperature is 16.2 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: -8.6 °C
Number of sunny days: 222 days
Number of rainy days: 142 days
Number of snow days: 1 day
Look at detailed online map of Tanchengji
* Weather data for Tanchengji 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) | 17.2 | 16.6 | 27.0 | 31.3 | 33.1 | 35.4 | 35.4 | 35.3 | 32.0 | 27.8 | 28.7 | 22.2 |
| Average daytime temperature (°C) | 8.6 | 9.8 | 18.4 | 21.1 | 26.1 | 30.4 | 32.0 | 32.2 | 27.6 | 23.8 | 15.4 | 7.9 |
| Average temperature (°C) | 2.7 | 5.2 | 12.3 | 16.1 | 21.3 | 25.7 | 28.1 | 27.7 | 23.6 | 18.3 | 10.2 | 3.0 |
| Average night temperature (°C) | -2.3 | 0.7 | 7.0 | 11.5 | 17.1 | 21.1 | 25.1 | 23.6 | 20.2 | 13.7 | 5.2 | -1.3 |
| Absolute minimum temperature (°C) | -8.3 | -3.8 | 0.4 | 4.7 | 10.4 | 15.6 | 21.8 | 18.1 | 14.8 | 6.8 | -3.5 | -8.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 5.8 | 8.3 | 7.7 | 7.5 | 7.7 | 8.7 | 10.6 | 7.2 | 8.2 | 7.4 | 6.4 |
| Precipitation (mm) | 24 | 44 | 27 | 102 | 145 | 84 | 292 | 138 | 151 | 22 | 61 | 42 |
| Sunny days | 26 | 16 | 27 | 18 | 16 | 17 | 7 | 15 | 14 | 21 | 23 | 22 |
| Rainy days | 5 | 12 | 4 | 12 | 15 | 13 | 24 | 16 | 16 | 10 | 7 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Tanchengji during the most sunny months:
The largest precipitation sum in Tanchengji is at