World Resorts Lebanon Byblos Weather

Byblos Sea Temperature in September

Average sea water temperature in September:
+83.8°F
Minimum sea water temperature in September: 86.5°F
Maximum sea water temperature in September: 79.5°F

Daily sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 84.0°F. The highest and lowest sea temperatures during the month were 84.9°F and 82.4°F.

Monthly sea water temperature in Byblos, °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 Byblos

Sunniest months:
July 31 days
August 31 days
June 29 days
Warmest months:
August 84.4 °F
July 84.3 °F
September 80.2 °F
Warmest sea temp:
August 84.9 °F
September 83.8 °F
July 83.0 °F
Coldest months:
January 50.4 °F
February 52.7 °F
December 55.5 °F
Rainiest months:
January 6 days
December 5 days
March 4 days
Windiest months:
March 7.0 mph
May 7.0 mph
April 6.7 mph

Byblos on a weather map

Current weather
10:01
Byblos
+61°F
SE 22 mph
Feels like: +61°F
Precip.: 100%
Places in Lebanon:
Name
°F
Baalbek
+36°F
Beirut
+61°F
Byblos
+61°F
Sidon
+48°F
Tyre
+61°F
Tripoli
+57°F
24 Hours Forecast
Byblos
Local time: 10:01
December 29, monday
1200
57°F
S
16 mph
1500
54°F
S
11 mph
1800
54°F
S
9 mph
2100
52°F
SW
8 mph
December 30, tuesday
0000
52°F
SW
9 mph
0300
54°F
W
7 mph
0600
54°F
W
5 mph
0900
57°F
NW
2 mph
Units of measurement: °C / °F