Current sea water temperature:
+68.7°F
| Minimum sea water temperature in May: | 76.8°F |
| Maximum sea water temperature in May: | 66.0°F |
| Average sea water temperature in May: | 71.2°F |
| more information | |
14 days
forecast
forecast
| Beirut |
monthly
weather
weather
| Beirut |
Sea water temperature for the last 10 days:
| May 18 | 68.7°F | May 13 | 70.5°F |
| May 17 | 69.6°F | May 12 | 69.4°F |
| May 16 | 69.6°F | May 11 | 68.9°F |
| May 15 | 69.6°F | May 10 | 68.7°F |
| May 14 | 69.4°F | May 9 | 68.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Beirut?
Based on the data about daily sea water temperature for the last three years the warmest sea in Beirut was noticed in August, September and July.
Monthly Sea Temperatures in Beirut, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 85.5°F. The highest and lowest sea temperatures during the month were 87.3°F and 84.0°F.
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.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 83.8°F. The highest and lowest sea temperatures during the month were 85.1°F and 82.0°F.
current
weather
weather
| Beirut |
weather in
May
May
| Beirut |
Best time for vacation in Beirut
Beirut on a weather map
Places in Lebanon:
Name
°F
24 Hours Forecast
Beirut
Local time: 18:54
May 18, monday
2100
68°F
NE
13 mph
13 mph
May 19, tuesday
0000
68°F
N
14 mph
14 mph
0300
66°F
NE
14 mph
14 mph
0600
66°F
NE
11 mph
11 mph
0900
70°F
NE
13 mph
13 mph
1200
70°F
NE
10 mph
10 mph
1500
70°F
NE
8 mph
8 mph
1800
70°F
NE
7 mph
7 mph
