Average annual temperature is 8.2 °C
Absolute maximum temperature: 31.7 °C
Absolute minimum temperature: -29.9 °C
Number of sunny days: 204 days
Number of rainy days: 136 days
Number of snow days: 25 days
Look at detailed online map of Tong’an
* Weather data for Tong’an 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) | 4.2 | 9.2 | 20.5 | 23.5 | 26.6 | 31.5 | 31.7 | 31.4 | 29.2 | 22.0 | 18.1 | 8.6 |
| Average daytime temperature (°C) | -5.3 | 0.2 | 9.3 | 13.8 | 21.1 | 25.7 | 27.9 | 26.3 | 23.3 | 15.3 | 1.8 | -6.0 |
| Average temperature (°C) | -9.7 | -4.8 | 3.7 | 8.6 | 16.0 | 20.7 | 23.6 | 22.3 | 18.5 | 11.0 | -2.4 | -9.7 |
| Average night temperature (°C) | -14.4 | -9.6 | -0.8 | 3.9 | 11.3 | 16.3 | 20.2 | 18.8 | 14.4 | 7.0 | -6.2 | -14.3 |
| Absolute minimum temperature (°C) | -25.3 | -16.2 | -7.9 | -3.3 | 6.5 | 11.2 | 16.7 | 14.2 | 8.1 | 0.3 | -16.0 | -29.9 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.3 | 14.5 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.1 | 7.9 | 9.9 | 8.9 | 10.3 | 10.6 | 9.2 | 9.0 | 9.3 | 8.3 | 6.2 | 5.5 |
| Precipitation (mm) | 11 | 7 | 10 | 71 | 49 | 105 | 180 | 148 | 46 | 64 | 99 | 24 |
| Sunny days | 22 | 22 | 26 | 18 | 18 | 9 | 5 | 9 | 19 | 20 | 16 | 20 |
| Rainy days | 2 | 1 | 5 | 12 | 13 | 21 | 26 | 22 | 11 | 11 | 8 | 4 |
| Snow days | 7 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 7 |
The largest precipitation sum in Tong’an is at