Beirut in December
In December, Beirut averages 19°C (66°F) during the day and 12°C (53°F) at night, with frequent rain — about 14 days of the month see precipitation (123 mm total).
Peak seasonConditions are comfortable for sightseeing without being sweltering. Plan for unsettled weather and bring rain gear.
December offers comfortable temperatures in Beirut, with some rain to plan around.
How December compares to the rest of the year in Beirut
December is one of the coolest months in Beirut (10th of 12) and moderately rainy compared to the rest of the year (4th of 12). Daytime temperature runs 5°C below the annual average (24°C). December runs 4°C cooler than November (23°C) and cools 2°C in January (16°C).
December sunrise & sunset in Beirut
Times shown for Beirut local time (Asia/Beirut), calculated for the 15th of December. They shift by a few minutes day to day across the month.
Photography light in Beirut — December
Golden-hour and blue-hour windows for the 15th of December, in Beirut's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Beirut in December
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on December's tier (Peak season) and Beirut's popularity.
Crowds & pricing — December in Beirut
Beirut is in peak season during this month — expect bigger crowds at famous sights, higher hotel and flight prices, and longer queues. Restaurant reservations a few days out are advisable, and any boutique hotels you have your eye on should be booked weeks ahead. The trade-off: most attractions, restaurants, and seasonal services are fully open, the weather is at its most reliable, and the city feels at its most alive.
Why this tier: excellent tourism weather Christmas / New Year travel surge
Sun & mosquito risk — December in Beirut
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Sea temperature in Beirut — December
Across the year Beirut's sea swings from 18.6°C (February) to 30.7°C (August) — December sits at 21.6°C.
Beirut in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 16°C / 61°F | 10°C / 49°F | 158 mm | 17 | — |
| February | 17°C / 63°F | 10°C / 50°F | 115 mm | 14 | — |
| March | 19°C / 66°F | 12°C / 53°F | 117 mm | 17 | — |
| April | 23°C / 73°F | 14°C / 58°F | 36 mm | 9 | — |
| May | 26°C / 79°F | 18°C / 65°F | 24 mm | 8 | — |
| June | 28°C / 83°F | 21°C / 70°F | 6 mm | 4 | — |
| July | 31°C / 88°F | 24°C / 75°F | 1 mm | 2 | — |
| August | 31°C / 89°F | 25°C / 76°F | 3 mm | 3 | — |
| September | 30°C / 86°F | 23°C / 74°F | 7 mm | 5 | — |
| October | 27°C / 81°F | 20°C / 68°F | 41 mm | 10 | — |
| November | 23°C / 73°F | 16°C / 60°F | 76 mm | 12 | — |
| December | 19°C / 66°F | 12°C / 53°F | 123 mm | 14 | — |
Other cities with similar December weather
🌍 See the full ranked list of climate twins for Beirut in December →
Frequently asked questions
How hot is Beirut in December?
In December, Beirut averages a high of 19°C (66°F) and a low of 12°C (53°F) — generally mild and pleasant.
Does it rain a lot in Beirut in December?
December can be fairly wet in Beirut, with about 14 rainy days on average.
Is December a good time to visit Beirut?
December is mild and pleasant but on the rainy side. It suits travelers who are comfortable with mild and pleasant weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Beirut in December?
Pack light layers for warm days and cooler evenings, plus a compact umbrella or rain jacket. See the full December packing list for Beirut for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.