28.08
fri
fri
Day
82°F
NE 11 mph
Precip.
4%
4%
Night
79°F
N 5 mph
Precip.
3%
3%
29.08
sat
sat
Day
82°F
NE 14 mph
Precip.
2%
2%
Night
77°F
N 7 mph
Precip.
24%
24%
30.08
sun
sun
Day
79°F
NE 9 mph
Precip.
3%
3%
Night
77°F
N 4 mph
Precip.
3%
3%
31.08
mon
mon
Day
81°F
E 8 mph
Precip.
2%
2%
Night
77°F
SE 3 mph
Precip.
4%
4%
01.09
tue
tue
Day
82°F
SE 6 mph
Precip.
2%
2%
Night
77°F
S 4 mph
Precip.
5%
5%
02.09
wed
wed
Day
82°F
SE 6 mph
Precip.
2%
2%
Night
77°F
SE 2 mph
Precip.
4%
4%
03.09
thu
thu
Day
82°F
E 7 mph
Precip.
2%
2%
Night
77°F
NE 3 mph
Precip.
7%
7%
04.09
fri
fri
Day
81°F
E 9 mph
Precip.
4%
4%
Night
77°F
NE 4 mph
Precip.
8%
8%
05.09
sat
sat
Day
81°F
E 11 mph
Precip.
5%
5%
Night
75°F
NE 4 mph
Precip.
7%
7%
06.09
sun
sun
Day
81°F
E 8 mph
Precip.
5%
5%
Night
77°F
NE 3 mph
Precip.
9%
9%
07.09
mon
mon
Day
81°F
E 6 mph
Precip.
5%
5%
Night
77°F
SE 4 mph
Precip.
8%
8%
08.09
tue
tue
Day
82°F
SE 7 mph
Precip.
4%
4%
Night
79°F
SE 3 mph
Precip.
7%
7%
09.09
wed
wed
Day
84°F
E 6 mph
Precip.
3%
3%
Night
81°F
SE 2 mph
Precip.
4%
4%
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 85.1°F. The highest and lowest sea temperatures during the month were 85.6°F and 84.2°F.
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.
Air temperature in Byblos, °F
Precipitation total in Byblos, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Byblos
Byblos on a weather map
Places in Lebanon:
Name
°F
24 Hours Forecast
Byblos
Local time: 02:23
August 28, friday
0300
77°F
N
3 mph
3 mph
0600
77°F
N
5 mph
5 mph
0900
81°F
NE
7 mph
7 mph
1200
82°F
NE
11 mph
11 mph
1500
82°F
E
10 mph
10 mph
1800
81°F
NE
7 mph
7 mph
2100
79°F
NE
5 mph
5 mph
August 29, saturday
0000
79°F
N
5 mph
5 mph
