Average annual temperature is 17.3 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: -4.4 °C
Number of sunny days: 100 days
Number of rainy days: 262 days
Number of snow days: 3 days
Look at detailed online map of Tandong
* Weather data for Tandong 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) | 23.3 | 17.7 | 23.9 | 28.6 | 31.6 | 31.2 | 33.5 | 32.5 | 32.6 | 29.7 | 26.9 | 23.9 |
| Average daytime temperature (°C) | 11.5 | 10.7 | 16.6 | 21.6 | 25.6 | 28.1 | 31.3 | 29.7 | 28.5 | 22.9 | 18.1 | 12.2 |
| Average temperature (°C) | 6.8 | 7.2 | 12.3 | 17.4 | 21.4 | 24.2 | 27.2 | 25.7 | 24.0 | 18.6 | 13.7 | 8.0 |
| Average night temperature (°C) | 2.2 | 3.9 | 8.1 | 13.6 | 17.6 | 21.0 | 23.7 | 22.1 | 20.2 | 14.9 | 9.9 | 3.6 |
| Absolute minimum temperature (°C) | -2.9 | -2.2 | 3.7 | 6.7 | 11.2 | 17.5 | 21.2 | 16.8 | 17.0 | 9.8 | 2.3 | -4.4 |
| 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 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| 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) | 5.6 | 2.8 | 4.3 | 6.1 | 7.1 | 7.3 | 10.2 | 9.3 | 7.9 | 5.9 | 5.3 | 5.4 |
| Precipitation (mm) | 16 | 126 | 197 | 209 | 167 | 164 | 93 | 142 | 49 | 57 | 104 | 43 |
| Sunny days | 20 | 6 | 6 | 8 | 5 | 3 | 4 | 4 | 5 | 12 | 15 | 12 |
| Rainy days | 9 | 21 | 25 | 22 | 26 | 27 | 27 | 27 | 25 | 19 | 15 | 19 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Tandong during the most sunny months:
The largest precipitation sum in Tandong is at