Anna Maria
Florida, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Anna Maria, FL

Ocean temperature

In Anna Maria, Florida, the average seawater temperature in December is 68.5°F (20.3°C).
Note: For most, swimming in 68.5°F (20.3°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

Daylight

December has the shortest days of the year, with an average of 10.4h of daylight.

What is the ocean temperature in December in Anna Maria?

In December, the average ocean temperature in Anna Maria, Florida, is 68.5°F (20.3°C). For most, swimming in 68.5°F (20.3°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

What is the month with the shortest days in Anna Maria?

December has the shortest days of the year, with an average of 10.4h of daylight.

What is the average length of the day in December in Anna Maria?

The average length of the day in December is 10.4h.
Average sea temperature in December - Anna Maria, FL
  • Average sea temperature in December: 68.6°F

The best month for swimming (with the highest average sea temperature) is August (86.7°F).
The coldest month (with the lowest average sea temperature) is January (64°F).

Average daylight in December - Anna Maria, FL
  • Average daylight in December: 10.4h

The month with the longest days is June (Average daylight: 13.9h).
The month with shortest days is December (Average daylight: 10.4h).