World Resorts Lebanon Beirut Weather

Beirut Sea Temperature in September

Average sea water temperature in September:
+83.8°F
Minimum sea water temperature in September: 86.9°F
Maximum sea water temperature in September: 79.7°F

Daily sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 83.9°F. The highest and lowest sea temperatures during the month were 85.1°F and 82.2°F.

Monthly sea water temperature in Beirut, °F

Which Lebanon resorts have warmest sea in September?

Place name September 2025 September 2024
Sidon 84.1°F 85.0°F
Byblos 84.0°F 84.9°F
Beirut 83.9°F 85.2°F
Tyre 83.6°F 84.9°F
Tripoli 83.4°F 84.5°F
Baalbek 83.4°F 84.4°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
01:50
Beirut
+54°F
NW 2 mph
Feels like: +55°F
Precip.: 0%
Places in Lebanon:
Name
°F
Baalbek
+34°F
Beirut
+54°F
Byblos
+54°F
Sidon
+39°F
Tyre
+52°F
Tripoli
+48°F
24 Hours Forecast
Beirut
Local time: 01:50
January 16, friday
0300
54°F
NW
2 mph
0600
54°F
NW
3 mph
0900
57°F
N
4 mph
1200
57°F
NE
3 mph
1500
55°F
N
2 mph
1800
55°F
NW
2 mph
2100
55°F
NW
6 mph
January 17, saturday
0000
55°F
NW
6 mph
Units of measurement: °C / °F