Swimming in St. Augustine in january 2025: Average sea temperature in january and tide times in january 2025

Average sea temperature in St. Augustine in january 2025.

In january, according to seasonal norms, the sea temperature in St. Augustine is:

Minimum: 60°F

Average: 65°F

Maximum: 69°F

Other useful seasonal weather averages in january:

  • Outside temperature: 54°F to 65°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 6.8mph
  • It rains a total of 2.7in, over 3 day(s).

Should we swim in St. Augustine in january?

Yes... and no. The water temperature in St. Augustine in january is cool

Swimming in january on the beaches of St. Augustine is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 69°F, it can also be as low as 60°F! Note that the average is 65°F.

Note also that in january, the climate is good with an average outside temperature of 59°F, 2.7in of precipitation (over 3 days) and 81.17 % humidity.

Water and normal seasonal temperatures in St. Augustine in january

January
Average sea temperature 65°F
Minimum sea temperature 60°F
Maximum sea temperature 69°F
Average outside temperature 59°F
Maximum outside temperature 65°F
Minimum outside temperature 54°F
Wind speed 11.2mph
Wind temperature 52°F
Precipitation 2.7in
Number of days of rain 3 jour(s)
(10%)
Humidity 82%
Visibility in kilometers 9.49km
Cloud cover 35%
Our opinion cool swimming

Chart of the tides in january 2025

Tide times in january 2025 in St. Augustine

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
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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