Typically the average temperate in Varna during the time of December is 6 with a high of 8 degrees celsius with a low of 2 degrees celsius. We have put some more detail below here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 6 |
| High Temperature | 8 |
| Low Temperature | 2 |
| Sunshine Per Day | 3 |
Useful Links: Varna Weather: Average Weather & Yearly Climate