Duck Key Sea Temperature in February

Looking to find out what the average sea water temperature in Duck Key is for February? Find out what the lowest, highest, and average water temperatures are for Duck Key over the past 10 years.

Average water temperature in Duck Key for February

The average, high, and low temperatures below should help you if you can swim in the water in Duck Key in February.

22.97° C

(73.35° F)

  • highest: 26.24° C (79.23° F)
  • lowest: 18.77° C (65.79° F)

Water at this temperature is very pleasant to swim in and if you tend to wear a wetsuit when swimming, you might consider removing it now to avoid the body overheating.

Water temperature range by day in February in Duck Key

The chart below shows the range of low and high temperatures by day for the month of February in Duck Key.

Water temperatures for February in Duck Key in recent years

Day 2024 2023 2022 2021
1 20.6° C 23.93° C 19.46° C 22.04° C
2 20.3° C 24.43° C 19.27° C 21.63° C
3 20.33° C 24.76° C 19.81° C 21.4° C
4 20.43° C 24.58° C 20.65° C 20.87° C
5 20.21° C 24.46° C 21.59° C 20.04° C
6 19.7° C 24.34° C 22.31° C 19.81° C
7 19.18° C 23.99° C 22.88° C 20.07° C
8 19.08° C 23.56° C 23.46° C 22.24° C
9 19.33° C 23.46° C 23.52° C 22.9° C
10 20.02° C 23.75° C 22.78° C 23.34° C
11 21.04° C 24.22° C 22.67° C 23.36° C
12 21.85° C 24.35° C 22.88° C 23.54° C
13 22.46° C 23.59° C 22.74° C 24.27° C
14 22.41° C 22.73° C 21.93° C 24.87° C
15 22.05° C 22.36° C 21.61° C 25.21° C
16 22.43° C 22.61° C 21.22° C 25.21° C
17 22.93° C 23.17° C 21.56° C 25.47° C
18 23.02° C 23.72° C 22.22° C 25.85° C
19 22.46° C 24.01° C 22.48° C 26.05° C
20 21.86° C 24.49° C 23.51° C 25.82° C
21 21.12° C 25.06° C 23.82° C 25.52° C
22 20.57° C 25.38° C 24° C 25.25° C
23 20.56° C 25.54° C 24.29° C 24.8° C
24 20.81° C 25.72° C 24.51° C 24.75° C
25 20.63° C 25.88° C 24.6° C 24.97° C
26 20.64° C 25.91° C 24.62° C 24.97° C
27 20.98° C 25.78° C 24.77° C 25.15° C
28 21.58° C 25.85° C 24.99° C 25.42° C
29 22.11° C 0° C 0° C 0° C

Water temperature in February for locations near Duck Key

Vaca Key

United States, North America

3.27 miles away

Layton

United States, North America

7.18 miles away

Long Key

United States, North America

7.18 miles away

Key Colony Beach

United States, North America

7.53 miles away

Marathon Key

United States, North America

8.88 miles away

Fiesta Key

United States, North America

8.93 miles away

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Duck Key comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "Duck Key Sea Temperature in February". SeaTemperatures.net. Accessed on April 29, 2024. http://seatemperatures.net/north-america/united-states/duck-key-february-temperature/.

  • "Duck Key Sea Temperature in February". SeaTemperatures.net, http://seatemperatures.net/north-america/united-states/duck-key-february-temperature/. Accessed 29 April, 2024

  • Duck Key Sea Temperature in February. SeaTemperatures.net. Retrieved from http://seatemperatures.net/north-america/united-states/duck-key-february-temperature/.