World Resorts Lebanon Beirut Weather

Beirut Sea Temperature in December

Average sea water temperature in December:
+70.1°F
Minimum sea water temperature in December: 74.7°F
Maximum sea water temperature in December: 66.0°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 72.8°F. The highest and lowest sea temperatures during the month were 74.3°F and 71.6°F.

Monthly sea water temperature in Beirut, °F

Which Lebanon resorts have warmest sea in December?

Place name December 2025 December 2024
Byblos 73.0°F 69.8°F
Beirut 72.8°F 69.7°F
Sidon 72.6°F 69.7°F
Tripoli 72.6°F 69.4°F
Baalbek 72.4°F 69.3°F
Tyre 72.3°F 69.5°F

Best time for vacation in Beirut

Sunniest months:
July 31 days
August 31 days
June 29 days
Warmest months:
August 86.6 °F
July 85.9 °F
September 84.1 °F
Warmest sea temp:
August 85.1 °F
September 83.8 °F
July 83.3 °F
Coldest months:
January 60.5 °F
February 60.9 °F
March 64.1 °F
Rainiest months:
January 6 days
December 5 days
March 4 days
Windiest months:
March 8.3 mph
January 8.2 mph
May 7.8 mph

Beirut on a weather map

Current weather
06:11
Beirut
+63°F
SW 4 mph
Feels like: +63°F
Precip.: 0%
Places in Lebanon:
Name
°F
Baalbek
+37°F
Beirut
+63°F
Byblos
+63°F
Sidon
+50°F
Tyre
+63°F
Tripoli
+59°F
24 Hours Forecast
Beirut
Local time: 06:11
December 21, sunday
0900
64°F
SW
2 mph
1200
64°F
E
6 mph
1500
63°F
S
6 mph
1800
61°F
SW
6 mph
2100
61°F
SW
7 mph
December 22, monday
0000
61°F
SW
4 mph
0300
63°F
W
4 mph
0600
63°F
W
3 mph
Units of measurement: °C / °F