Average sea water temperature in May:
+71.0°F
| Minimum sea water temperature in May: | 76.5°F |
| Maximum sea water temperature in May: | 66.4°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 69.6°F. The highest and lowest sea temperatures during the month were 72.9°F and 67.1°F.
Monthly sea water temperature in Byblos, °F
Which Lebanon resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Sidon | 70.2°F | 71.9°F |
| Tyre | 70.2°F | 71.9°F |
| Beirut | 69.9°F | 71.7°F |
| Byblos | 69.6°F | 71.4°F |
| Baalbek | 69.6°F | 71.1°F |
| Tripoli | 69.6°F | 71.1°F |
Best time for vacation in Byblos
Byblos on a weather map
Places in Lebanon:
Name
°F
24 Hours Forecast
Byblos
Local time: 13:15
July 18, saturday
1500

82°F
NE
9 mph
9 mph
1800

82°F
NE
7 mph
7 mph
2100

81°F
NE
6 mph
6 mph
July 19, sunday
0000

81°F
NE
5 mph
5 mph
0300

79°F
SE
2 mph
2 mph
0600

79°F
NE
1 mph
1 mph
0900

82°F
NE
6 mph
6 mph
1200

84°F
E
8 mph
8 mph

























