Daytime highs, nighttime lows and the warmest cities across Lebanon this December.
Lebanon, experiences maximum daytime temperatures in December ranging from 10°C (50°F) in Baalbeck to 19°C (66°F) in Soûr. Nighttime temperatures generally drop to 14°C (57°F) in Soûr and 1°C (34°F) in Baalbeck. December is a winter month.
To get a sense of December's typical temperatures in the key spots of Lebanon, explore the map below. Click on a point for an in-depth look.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Lebanon.
Marker color shows the average daytime high temperature in December: blue is cold, red is hot.
Daytime temperatures in Beirut typically peak at 18°C (64°F) in December, putting it in the moderate range.
Average overnight lows in Lebanon during December sit near 10°C (50°F) in Beirut.
According to our recent database analysis, Soûr is the warmest city. It experiences an average maximum daytime temperature of approximately 19°C (66°F) and rarely drops below 14°C (57°F) during the night.
When looking through our records, we find that Baalbeck stands out as the coolest city in Lebanon for the month of December. Daytime highs average 10°C (50°F) and it cools down to about 1°C (34°F) at night.
Beirut enjoys a balanced 149 hours of sunlight. This makes it neither too overcast nor too sunny.
The water temperature averages approximately 20°C (68°F) in Beirut this month, good for swimming and cooling off.
We have much more information about the climate in Lebanon.
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