World Resorts USA Key Largo Weather

Key Largo Sea Temperature in June

Average sea water temperature in June:
+85.2°F
Minimum sea water temperature in June: 88.2°F
Maximum sea water temperature in June: 82.0°F

Daily sea water temperature in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 85.2°F. The highest and lowest sea temperatures during the month were 86.7°F and 83.8°F.

Monthly sea water temperature in Key Largo, °F

Which USA resorts have warmest sea in June?

Place name June 2025 June 2024
Sanibel Island 86.2°F 85.8°F
Everglades 86.1°F 86.0°F
Naples 85.9°F 85.9°F
Cape Coral 85.9°F 85.7°F
Sarasota 85.9°F 85.8°F
Siesta Key 85.8°F 85.7°F
St. Petersburg 85.8°F 86.0°F
Clearwater Beach 85.7°F 86.3°F
Miami 85.5°F 84.8°F
Key West 85.5°F 85.9°F
Tampa 85.5°F 85.9°F
Islamorada 85.3°F 86.0°F
Key Largo 85.2°F 85.6°F
Corpus Christi 85.1°F 86.6°F
Bay Saint Louis 84.9°F 84.6°F
Miami Beach 84.9°F 84.6°F
Houston 84.8°F 85.2°F
New Orleans 84.7°F 84.9°F
Pensacola 84.6°F 84.0°F
Miramar Beach 84.4°F 83.6°F

Best time for vacation in Key Largo

Sunniest months:
March 11 days
April 11 days
January 10 days
Warmest months:
August 85.2 °F
July 85.1 °F
September 84.5 °F
Warmest sea temp:
August 87.6 °F
July 87.1 °F
September 86.6 °F
Coldest months:
January 70.8 °F
December 72.5 °F
February 73.5 °F
Rainiest months:
June 3 days
September 3 days
July 3 days
Windiest months:
November 13.9 mph
March 13.8 mph
April 13.5 mph

Key Largo on a weather map

Key Largo
+72°F
SW 10 mph
Feels like: +77°F
Precip.: 0%
Places in USA:
Name
°F
+36°F
+75°F
+75°F
+50°F
+55°F
+66°F
+73°F
+70°F
+36°F
+57°F
+57°F
+57°F
+54°F
+68°F
+19°F
24 Hours Forecast
Key Largo
Local time: 05:35
December 21, sunday
0600
72°F
SW
10 mph
0900
73°F
SW
11 mph
1200
73°F
SW
11 mph
1500
73°F
SW
12 mph
1800
73°F
SW
15 mph
2100
73°F
W
17 mph
December 22, monday
0000
73°F
SW
16 mph
0300
72°F
SW
19 mph
Units of measurement: °C / °F