Tripoli Weather in December
In Tripoli, December brings moderate daytime temperatures around 17°C (63°F), with nights cooling to 11°C (52°F). Expect quite a bit of rainfall this month.
Rainfall in Tripoli in December
Analyzing past climate data, one can expect approximately 13 days of rain, averaging 134 mm (5.3 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Tripoli in December
In December, Tripoli gets moderate temperatures, with highs of 17°C (63°F). Nights cool to around 11°C (52°F). The winter season takes place during December. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Average water temperature in December
The water sits at 20°C (68°F), which is a nice temperature for swimming. Not too cold, not too warm, most visitors are happy to spend time in the water.December in Tripoli has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Lebanon, check out our Tripoli's climate page.
Tripoli Temperature in December
Min Temperature
11°C (52°F)
Max Temperature
17°C (63°F)
Water Temperature
20°C (68°F)
Chance of Rain
44%
Precipitation
134 mm (5.3 in)
Rainy days
13 days
Humidity
72%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Tripoli typically stay consistent throughout December, with daily highs averaging around 17°C (63°F). Nights are cool, with lows typically ranging from 8°C (46°F) to 12°C (54°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Tripoli in December
Browse day-by-day weather records for Tripoli spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Tripoli historical weather extremes in December
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Tripoli.
- The warmest day in December was on December 3, 2010, with a maximum of 33°C (91°F).
- The lowest daytime temperature in December was 3°C (37°F), recorded on December 29, 1988.
- Tripoli registered its coldest December night on December 6, 1984, with temperatures dropping to -3°C (27°F).
Best Places in Lebanon in December
Find out more about the weather in Lebanon and which places have the best travel conditions in this month. See all of Lebanon in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Tripoli in December
Comfortable temperatures call for an easy wardrobe in December. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Expect water temperatures of around 20°C (68°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off.What To Do in Tripoli in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Lebanon, check out our Tripoli's climate page.
Temperature Rainfall Humidity Water Temp
See the full Tripoli climate overview or explore weather in Lebanon.
