World Resorts USA Key Largo Weather

Key Largo Sea Temperature in November

Average sea water temperature in November:
+78.7°F
Minimum sea water temperature in November: 83.8°F
Maximum sea water temperature in November: 72.7°F

Daily sea water temperature in November, °F

Show year:
2025
2024
2023

The average sea water temperature in November of 2025 was 78.2°F. The highest and lowest sea temperatures during the month were 81.7°F and 73.6°F.

Monthly sea water temperature in Key Largo, °F

Which USA resorts have warmest sea in November?

Place name November 2025 November 2024
Fort Lauderdale 80.7°F 80.4°F
West Palm Beach 80.5°F 81.2°F
Kauai 79.4°F 77.9°F
Honolulu 79.2°F 78.7°F
Miami Beach 79.2°F 78.9°F
Hawaii 79.1°F 78.6°F
Maui 78.8°F 78.3°F
Key West 78.1°F 78.0°F
Oahu 78.1°F 78.4°F
Miami 77.5°F 77.2°F
Naples 74.5°F 75.5°F
Cocoa Beach 73.4°F 74.9°F
Orlando 72.3°F 74.2°F
Daytona Beach 72.2°F 74.3°F
Tampa 72.2°F 73.8°F
Sarasota 72.1°F 74.6°F
Santa Rosa Beach 71.7°F 74.1°F
Panama City Beach 71.4°F 74.1°F
Destin 71.4°F 74.2°F
Houston 71.3°F 72.6°F

Best time for vacation in Key Largo

Sunniest months:
December 12 days
February 12 days
March 12 days
Warmest months:
August 85.8 °F
July 85.4 °F
September 84.5 °F
Warmest sea temp:
August 87.7 °F
July 87.3 °F
September 86.6 °F
Coldest months:
January 70.6 °F
February 72.7 °F
December 73.0 °F
Rainiest months:
June 3 days
September 3 days
July 3 days
Windiest months:
March 13.9 mph
November 13.9 mph
April 13.7 mph

Key Largo on a weather map

Key Largo
+79°F
W 9 mph
Feels like: +86°F
Precip.: 93%
Places in USA:
Name
°F
+84°F
+93°F
+79°F
+97°F
+84°F
+86°F
+64°F
+91°F
+91°F
+79°F
+68°F
+75°F
+90°F
+90°F
+75°F
24 Hours Forecast
Key Largo
Local time: 13:55
September 04, friday
1500
79°F
W
9 mph
1800
84°F
W
9 mph
2100
86°F
W
11 mph
September 05, saturday
0000
86°F
W
12 mph
0300
86°F
W
12 mph
0600
84°F
NW
11 mph
0900
86°F
NW
10 mph
1200
86°F
NW
7 mph
Units of measurement: °C / °F