Average annual temperature is 6.8 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: -26.6 °C
Number of sunny days: 216 days
Number of rainy days: 124 days
Number of snow days: 25 days
Look at detailed online map of Tonghaogou
* Weather data for Tonghaogou 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) | 4.4 | 9.0 | 19.1 | 21.5 | 28.8 | 32.6 | 32.5 | 30.2 | 27.0 | 19.6 | 17.3 | 8.5 |
| Average daytime temperature (°C) | -4.2 | 0.8 | 9.9 | 12.4 | 19.8 | 25.9 | 25.8 | 24.8 | 20.8 | 15.2 | 2.0 | -4.1 |
| Average temperature (°C) | -9.7 | -5.2 | 2.9 | 6.5 | 14.0 | 19.5 | 20.8 | 19.8 | 15.3 | 9.0 | -3.4 | -9.1 |
| Average night temperature (°C) | -14.5 | -9.8 | -2.2 | 1.3 | 8.9 | 13.9 | 16.6 | 15.7 | 11.1 | 4.5 | -7.7 | -13.1 |
| Absolute minimum temperature (°C) | -26.6 | -16.0 | -9.5 | -5.4 | 5.3 | 8.0 | 14.0 | 9.3 | 4.0 | -1.8 | -16.6 | -25.9 |
| 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) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 7.8 | 8.0 | 10.1 | 9.4 | 9.6 | 11.3 | 8.9 | 10.0 | 9.9 | 9.4 | 7.5 | 6.7 |
| Precipitation (mm) | 1 | 12 | 6 | 28 | 52 | 32 | 166 | 70 | 64 | 30 | 5 | 13 |
| Sunny days | 27 | 22 | 25 | 15 | 13 | 13 | 7 | 8 | 13 | 24 | 24 | 25 |
| Rainy days | 0 | 0 | 2 | 12 | 18 | 17 | 24 | 23 | 17 | 7 | 2 | 2 |
| Snow days | 4 | 6 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 |
The largest precipitation sum in Tonghaogou is at