Swim in Marco Island in january 2025What is the temperature of the sea in in january?

Average sea temperature in Marco Island in january 2025.

In january, according to seasonal norms, the sea temperature in Marco Island is:

Minimum: 63°F

Average: 67°F

Maximum: 72°F

Other useful seasonal weather averages in january:

  • Outside temperature: 62°F to 72°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 9.9mph
  • It rains a total of 1.9in, over 2 day(s).

Should we swim in Marco Island in january?

Yes... and no. The water temperature in Marco Island in january is cool

Swimming in january on the beaches of Marco Island is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 72°F, it can also be as low as 63°F! Note that the average is 67°F.

Note also that in january, the climate is perfect with an average outside temperature of 67°F, 1.8in of precipitation (over 2 days) and 81.24 % humidity.

Water and normal seasonal temperatures in Marco Island in january

January
Average sea temperature 67°F
Minimum sea temperature 63°F
Maximum sea temperature 72°F
Average outside temperature 68°F
Maximum outside temperature 72°F
Minimum outside temperature 63°F
Wind speed 12.4mph
Wind temperature 61°F
Precipitation 1.9in
Number of days of rain 2 jour(s)
(8%)
Humidity 82%
Visibility in kilometers 9.75km
Cloud cover 28%
Our opinion cool swimming

Swim elsewhere in Florida in january

City Average T° Max. T° Our opinion
Miami in january74°F77°Fpleasant swimming
Key West in january72°F75°Fpleasant swimming
St. Augustine in january65°F69°Fcool swimming
Tampa in january65°F70°Fcool swimming
Anna Maria Island in january64°F70°Fcool swimming
Boynton Beach in january75°F77°Fpleasant swimming
Captiva Island in january66°F71°Fcool swimming
Clearwater in january64°F69°Fcool swimming
Cocoa Beach in january72°F75°Fpleasant swimming
Fort Lauderdale in january75°F77°Fpleasant swimming
Fort Pierce in january74°F77°Fpleasant swimming
Fort Walton Beach in january64°F68°Fcool swimming
Jacksonville in january61°F65°Fcold swimming
Key Largo in january75°F77°Fpleasant swimming
New Smyrna Beach in january69°F73°Fcool swimming
Sanibel Island in january66°F71°Fcool swimming
St Petersburg in january65°F69°Fcool swimming
Vero Beach in january73°F76°Fpleasant swimming
Daytona Beach in january68°F72°Fcool swimming
Fernandina Beach in january61°F66°Fcold swimming
Fort Myers in january67°F72°Fcool swimming

Swim in Florida in january: sea temperature by city

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