Average annual temperature is 10.5 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: -21.1 °C
Number of sunny days: 240 days
Number of rainy days: 110 days
Number of snow days: 15 days
Look at detailed online map of Guantun
* Weather data for Guantun 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) | 6.6 | 9.8 | 20.5 | 21.9 | 30.4 | 34.0 | 33.6 | 32.6 | 30.8 | 24.9 | 21.9 | 11.7 |
| Average daytime temperature (°C) | -2.3 | 2.8 | 11.4 | 16.9 | 24.9 | 29.4 | 29.7 | 28.5 | 26.3 | 18.9 | 4.2 | -3.5 |
| Average temperature (°C) | -6.9 | -2.3 | 4.8 | 10.9 | 18.7 | 23.5 | 25.5 | 24.3 | 20.7 | 13.5 | -0.3 | -7.6 |
| Average night temperature (°C) | -11.4 | -6.3 | -0.6 | 5.5 | 13.2 | 18.3 | 22.1 | 20.6 | 15.8 | 8.8 | -4.2 | -11.8 |
| Absolute minimum temperature (°C) | -21.1 | -10.1 | -6.2 | -0.9 | 7.4 | 13.3 | 18.4 | 15.6 | 10.1 | 2.2 | -10.4 | -20.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 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 | 9.2 |
| 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) | 7.3 | 8.0 | 10.1 | 8.7 | 10.0 | 11.1 | 9.3 | 9.7 | 9.6 | 8.4 | 7.0 | 6.5 |
| Precipitation (mm) | 4 | 3 | 5 | 42 | 45 | 105 | 201 | 96 | 47 | 29 | 58 | 13 |
| Sunny days | 29 | 26 | 26 | 20 | 20 | 15 | 9 | 13 | 21 | 20 | 17 | 24 |
| Rainy days | 1 | 0 | 5 | 10 | 11 | 15 | 22 | 18 | 9 | 11 | 7 | 1 |
| Snow days | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 6 |
The best time to visit Guantun during the most sunny months:
The largest precipitation sum in Guantun is at