Typically the average temperate in Fussen throughout the time of December is 1. With the average high being 3 degrees with a low of -3 degrees. With the details being further below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 1 |
| High Temperature | 3 |
| Low Temperature | -3 |
Useful Links: Fussen Weather: Average Weather & Yearly Climate