Usually average temperatures are Bourgas throughout December is 6. Throughout the month you should see a high of 8 with low average temperatures being 2 degrees. For more context we have put some more information below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 6 |
| High Temperature | 8 |
| Low Temperature | 2 |
| Sunshine Per Day | 3 |
Useful Links: Bourgas Weather: Average Weather & Yearly Climate