Normally the average daily weather in Beirut in the course of December is 13 with a general average high of 18 with low of 11 celsius. We have put some more information here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 13 |
| High Temperature | 18 |
| Low Temperature | 11 |
| Sunshine Per Day | 9 |
Useful Links: Beirut Weather: Average Weather & Yearly Climate