Measurements:
°C
°F
CURRENT WEATHER
20:48
Byblos
82°F
E 1 mph
Feels like: 86°F
Precip: 5%
World Resorts Lebanon Byblos Weather

7 Day Weather Forecast

09.13
sun
DAY
86°F
E 6 mph
precip
2%
NIGHT
80°F
NE 2 mph
precip
8%
09.14
mon
DAY
86°F
E 8 mph
precip
3%
NIGHT
82°F
NE 2 mph
precip
6%
09.15
tue
DAY
86°F
E 9 mph
precip
8%
NIGHT
80°F
NE 5 mph
precip
4%
09.16
wed
DAY
84°F
E 6 mph
precip
2%
NIGHT
80°F
S 3 mph
precip
3%
09.17
thu
DAY
86°F
SE 6 mph
precip
1%
NIGHT
84°F
SW 4 mph
precip
1%
09.18
fri
DAY
90°F
S 7 mph
precip
1%
NIGHT
80°F
NE 2 mph
precip
4%
09.19
sat
DAY
82°F
E 9 mph
precip
4%
NIGHT
76°F
NE 2 mph
precip
17%

Byblos Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Byblos was 28.9°F. The maximum and minimum values were 28.0°F and 29.4°F respectively.

Byblos on the Weather Map

Best Time to Visit Byblos
The most sunny months:
July 31 days
August 31 days
June 29 days
The most warm months:
August 88.1 °F
July 88.0 °F
September 83.5 °F
Warmest sea temperature:
August 88.8 °F
September 87.6 °F
July 86.7 °F
The most cold months:
January 51.0 °F
February 53.7 °F
December 56.1 °F
The most rainy months:
January 6 days
December 5 days
March 4 days
The most windy months:
March 7 mph
May 7 mph
April 7 mph
more details