Average sea water temperature in July:
+79.7°F
| Minimum sea water temperature in July: | 81.3°F |
| Maximum sea water temperature in July: | 78.4°F |
Daily sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 80.2°F. The highest and lowest sea temperatures during the month were 81.3°F and 79.3°F.
Monthly sea water temperature in Lanai, °F
Which USA resorts have warmest sea in July?
| Place name | July 2025 | July 2024 |
|---|---|---|
| New Orleans | 87.4°F | 87.1°F |
| Bay Saint Louis | 87.2°F | 86.7°F |
| Clearwater Beach | 87.1°F | 88.3°F |
| St. Petersburg | 87.0°F | 88.0°F |
| Sarasota | 86.9°F | 87.9°F |
| Sanibel Island | 86.9°F | 87.7°F |
| Siesta Key | 86.9°F | 87.9°F |
| Pensacola | 86.9°F | 87.3°F |
| Tampa | 86.8°F | 87.4°F |
| Key West | 86.7°F | 87.6°F |
| Naples | 86.6°F | 87.2°F |
| Cape Coral | 86.4°F | 87.2°F |
| Islamorada | 86.4°F | 87.4°F |
| Miami | 86.3°F | 86.9°F |
| Panama City Beach | 86.3°F | 86.8°F |
| Houston | 86.3°F | 86.4°F |
| Destin | 86.3°F | 86.6°F |
| Key Largo | 86.2°F | 87.1°F |
| Miramar Beach | 86.2°F | 86.7°F |
| Santa Rosa Beach | 86.2°F | 86.6°F |
Best time for vacation in Lanai
Lanai on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Lanai
Local time: 01:23
December 21, sunday
0300
79°F
SW
4 mph
4 mph
0600
77°F
SW
5 mph
5 mph
0900
79°F
SW
5 mph
5 mph
1200
81°F
NW
2 mph
2 mph
1500
77°F
W
2 mph
2 mph
1800
75°F
S
2 mph
2 mph
2100
73°F
SW
4 mph
4 mph
December 22, monday
0000
77°F
SW
4 mph
4 mph
