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Tripoli weather in December

Weather in Tripoli: December

Average day temperature: 65.1°F
Average night temperature: 57.6°F
Sea water temperature: 67.7°F
Number of sunny days: 16 days
Day length: 10.0 - 10.2 hours
Number of rainy days: 2 days
Precipitation totals: 1.5 in.

Air temperature in December, °F

Show year:
2025
2024
2023

The highest day temperature during December of 2025 was 70°F. At the same time the lowest night temperature was 56°F. Daily and nightly averages during December were 63.7°F and 59.9°F.

Sea water temperature in Tripoli in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 67.9°F. The highest and lowest sea temperatures during the month were 70.7°F and 66.0°F.

Sunny, partly cloudy and cloudy days

Mostly all days in December are sunny but cloudy days are also possible.

Precipitation total in December, in.

Precipitation total value in Tripoli in December is 1.7 in. Other months of the year show relatively similar values.

Wind speed in December, mph

The average wind speed value in December is 11.2 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 6.6.

Best time for vacation in Tripoli

Sunniest months:
July 31 days
August 30 days
June 29 days
Warmest months:
August 93.3 °F
July 93.2 °F
September 90.7 °F
Warmest sea temp:
August 81.8 °F
September 81.3 °F
July 78.8 °F
Coldest months:
January 62.2 °F
February 63.9 °F
December 65.1 °F
Rainiest months:
February 2 days
December 2 days
January 2 days
Windiest months:
April 12.2 mph
January 12.1 mph
March 12.0 mph

Tripoli on a weather map

Tripoli
+55°F
NE 7 mph
Feels like: +54°F
Precip.: 0%
Places in Libya:
Name
°F
+63°F
+55°F
24 Hours Forecast
Tripoli
Local time: 01:47
December 29, monday
0300
55°F
NE
7 mph
0600
55°F
NE
6 mph
0900
55°F
NE
7 mph
1200
59°F
NE
6 mph
1500
61°F
SE
5 mph
1800
59°F
S
2 mph
2100
57°F
NW
4 mph
December 30, tuesday
0000
57°F
NE
3 mph
Units of measurement: °C / °F