Weather temperatures in Uppsala right through the month of December is -2. Average high is typically -1 and low being -5 degrees. We have put some more details below:
| Month | Degrees Celsius |
|---|---|
| Temperature | -2 |
| High Temperature | -1 |
| Low Temperature | -5 |
| Sunshine Per Day | 2 |
Useful Links: Uppsala Weather: Average Weather & Yearly Climate