Swimming in Key West in november 2025: Average sea temperature in november and tide times in november 2025
Average sea temperature in Key West in november 2025.
In november, according to seasonal norms, the sea temperature in Key West is:
Minimum: 75°F
Average: 79°F
Maximum: 83°F
Other useful seasonal weather averages in november:
- Outside temperature: 76°F to 78°F
- Most common weather: "Clear/Sunny"
- The wind blows at 15.5mph
- It rains a total of 3.7in, over 5 day(s).
Should we swim in Key West in november?
Yes! The water temperature in Key West in november is pleasant
Swimming in november is pleasant in Key West and the surrounding area. The sea temperature is 79°F on average (min/max: 75°F/83°F), allowing you to swim for a long time and enjoy water sports.
Note also that in november, the climate is good with an average outside temperature of 77°F, 3.7in of precipitation (over 5 days) and 77.79 % humidity.
Water and normal seasonal temperatures in Key West in november
| November | |||
| Average sea temperature | 79°F | ||
| Minimum sea temperature | 75°F | ||
| Maximum sea temperature | 83°F | ||
| Average outside temperature | 77°F | ||
| Maximum outside temperature | 79°F | ||
| Minimum outside temperature | 77°F | ||
| Wind speed | 16.8mph | ||
| Wind temperature | 77°F | ||
| Precipitation | 3.7in | ||
| Number of days of rain | 5 jour(s) (16%) | ||
| Humidity | 78% | ||
| Visibility in kilometers | 9.72km | ||
| Cloud cover | 32% | ||
| Our opinion | pleasant swimming |
Chart of the tides in november 2025
Tide times in november 2025 in Key West
Swim elsewhere in Florida in november
| City | Average T° | Min. T° | Max. T° | Our opinion | Miami in november | 80°F | 83°F | ideal swimming | St. Augustine in november | 75°F | 80°F | pleasant swimming | Tampa in november | 75°F | 81°F | pleasant swimming | Anna Maria Island in november | 76°F | 80°F | pleasant swimming | Boynton Beach in november | 79°F | 83°F | pleasant swimming | Captiva Island in november | 77°F | 82°F | pleasant swimming | Clearwater in november | 76°F | 80°F | pleasant swimming | Cocoa Beach in november | 78°F | 82°F | pleasant swimming | Fort Lauderdale in november | 79°F | 83°F | ideal swimming | Fort Pierce in november | 78°F | 82°F | pleasant swimming | Fort Walton Beach in november | 73°F | 78°F | pleasant swimming | Jacksonville in november | 72°F | 78°F | pleasant swimming | Key Largo in november | 80°F | 83°F | ideal swimming | New Smyrna Beach in november | 77°F | 81°F | pleasant swimming | Sanibel Island in november | 77°F | 81°F | pleasant swimming | St Petersburg in november | 76°F | 80°F | pleasant swimming | Vero Beach in november | 78°F | 82°F | pleasant swimming | Daytona Beach in november | 76°F | 80°F | pleasant swimming | Fernandina Beach in november | 72°F | 78°F | pleasant swimming | Fort Myers in november | 77°F | 81°F | pleasant swimming |