Tripoli
Lebanon
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Tripoli, Lebanon

A comprehensive view of the Pilgrim Hill in Tripoli, Lebanon, with distant city buildings and skyline
A comprehensive view of the Pilgrim Hill in Tripoli, Lebanon, with distant city buildings and skyline
The first month of the winter, December, is also an enjoyable month in Tripoli, Lebanon, with average temperature fluctuating between 19°C (66.2°F) and 11°C (51.8°F).

Temperature

In Tripoli, the average high-temperature decreases, from a moderately hot 24°C (75.2°F) in November, to an enjoyable 19°C (66.2°F). In December, in Tripoli, the average low-temperature is 11°C (51.8°F).

Humidity

The average relative humidity in Tripoli is 72%.

Rainfall

In Tripoli, during 13 rainfall days, 144mm (5.7") of precipitation is typically accumulated. In Tripoli, during the entire year, the rain falls for 82 days and collects up to 745mm (29.3") of precipitation.

Sea temperature

In Tripoli, the average seawater temperature in December is 20°C (68°F). For swimming, a surface water temperature of 20°C (68°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

Daylight

With an average of 9.9h of daylight, December has the shortest days of the year.

Sunshine

Months with the least sunshine in Tripoli are January and December, with an average of 5h of sunshine.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
In December, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in December in Tripoli?

In Tripoli, Lebanon, in December, the average high-temperature is 19°C (66.2°F), and the average low-temperature is 11°C (51.8°F).

What is the average humidity in December in Tripoli?

The average relative humidity in December in Tripoli, Lebanon, is 72%.

How many days does it rain in December in Tripoli?

In Tripoli, Lebanon, in December, it is raining for 13 days, with typically 144mm (5.7") of accumulated precipitation.

What is the sea water temperature in December in Tripoli?

In Tripoli, the average seawater temperature in December is 20°C (68°F). For most, swimming in 20°C (68°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

What is the month with the shortest days in Tripoli?

The month with the shortest days is December, with an average of 9.9h of daylight.

How many hours of daylight does Tripoli have in December?

In December, the average length of the day is 9.9h.

What is the month with the least sunshine in Tripoli?

Months with the least sunshine are January and December, with an average of 5h of sunshine.

How long on average sun shines in December in Tripoli?

In December, the average sunshine in Tripoli is 5h.

What is the month with the lowest UV index in Tripoli?

Months with the lowest UV index in Tripoli, Lebanon, are January and December, with an average maximum UV index of 3.

What is the UV index intensity in December in Tripoli?

The average daily maximum UV index in December in Tripoli, Lebanon, is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from the exposure to the Sun's UV radiation.
Average temperature in December - Tripoli, Lebanon
  • Average high temperature in December: 19°C

Warmest months (with the highest average high temperature) are August and September (30°C).
Months with the lowest average high temperature are January and February (17°C).

  • Average low temperature in December: 11°C

The month with the highest average low temperature is August (23°C).
Coldest months (with the lowest average low temperature) are January and February (10°C).

Average humidity in December - Tripoli, Lebanon
  • Average humidity in December: 72%

The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is November (66%).

Average rainfall in December - Tripoli, Lebanon
  • Average rainfall in December: 144mm

The wettest month (with the highest rainfall) is January (190mm).
Driest months (with the lowest rainfall) are July and August (0mm).

Average rainfall days in December - Tripoli, Lebanon
  • Average rainfall days in December: 13 days

The month with the highest number of rainy days is January (15 days).
Months with the lowest number of rainy days are June and September (1 days).

Average sea temperature in December - Tripoli, Lebanon
  • Average sea temperature in December: 20°C

The best month for swimming (with the highest average sea temperature) is August (28.5°C).
The coldest month (with the lowest average sea temperature) is February (17.5°C).

Average daylight in December / Average sunshine in December - Tripoli, Lebanon
  • Average daylight in December: 9.9h

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 9.9h).

  • Average sunshine in December: 5h

Months with most sunshine are June and July (Average sunshine: 12h).
Months with least sunshine are January and December (Average sunshine: 5).

Average UV index in December - Tripoli, Lebanon
  • Average UV index in December: 3

Months with the highest UV index are June and July (UV index 11).
Months with the lowest UV index are January and December (UV index 3).