Average annual temperature is 11.9 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: -19.5 °C
Number of sunny days: 288 days
Number of rainy days: 68 days
Number of snow days: 9 days
Look at detailed online map of Tongyi
* Weather data for Tongyi 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) | 9.2 | 14.2 | 22.8 | 30.6 | 32.3 | 36.9 | 37.0 | 36.5 | 34.5 | 23.9 | 21.2 | 13.7 |
| Average daytime temperature (°C) | 0.9 | 5.9 | 15.4 | 17.0 | 24.2 | 31.1 | 32.3 | 31.3 | 26.0 | 19.3 | 7.5 | 1.4 |
| Average temperature (°C) | -5.0 | 0.4 | 8.4 | 11.5 | 18.6 | 24.9 | 26.1 | 25.6 | 20.4 | 13.4 | 1.8 | -4.2 |
| Average night temperature (°C) | -10.9 | -5.8 | 0.6 | 5.8 | 13.1 | 18.3 | 19.8 | 19.7 | 15.1 | 7.5 | -3.2 | -9.4 |
| Absolute minimum temperature (°C) | -19.2 | -10.4 | -5.9 | -2.5 | 7.7 | 11.3 | 15.3 | 13.2 | 7.9 | 4.2 | -11.2 | -19.5 |
| 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) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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 | 8.0 | 9.5 | 6.7 | 7.2 | 10.1 | 9.9 | 10.1 | 8.7 | 8.2 | 8.2 | 7.4 |
| Precipitation (mm) | 0 | 4 | 0 | 24 | 26 | 22 | 26 | 37 | 18 | 5 | 4 | 4 |
| Sunny days | 28 | 25 | 30 | 17 | 19 | 25 | 20 | 23 | 20 | 26 | 28 | 27 |
| Rainy days | 0 | 1 | 1 | 13 | 12 | 5 | 11 | 8 | 10 | 5 | 2 | 0 |
| Snow days | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
The largest precipitation sum in Tongyi is at