Casey Key Sea Temperature in February

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

Average water temperature in Casey Key for February

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

19.39° C

(66.91° F)

  • highest: 23.3° C (73.94° F)
  • lowest: 15.99° C (60.78° F)

At this temperature, water will feel cold compared to a swimming pool, but with a bit of experience and practice most people will find the water relatively comfortable to swim in.

Water temperature range by day in February in Casey Key

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

Water temperatures for February in Casey Key in recent years

Day 2024 2023 2022 2021
1 18.14° C 21.09° C 17.25° C 18.5° C
2 18.08° C 21.56° C 17.36° C 18.49° C
3 18.14° C 21.64° C 17.65° C 17.94° C
4 17.98° C 21.16° C 17.91° C 17.39° C
5 17.89° C 20.53° C 18.06° C 17.42° C
6 17.8° C 20.31° C 17.76° C 17.69° C
7 17.73° C 20.16° C 17.77° C 18.09° C
8 17.63° C 20.18° C 17.7° C 18.72° C
9 17.79° C 20.35° C 17.71° C 19.11° C
10 18.14° C 20.5° C 17.68° C 19.24° C
11 18.54° C 20.65° C 17.75° C 20.2° C
12 19.01° C 20.68° C 18.02° C 20.69° C
13 19.32° C 20.65° C 18.04° C 20.74° C
14 19.36° C 20.58° C 17.83° C 20.84° C
15 19.13° C 20.67° C 17.59° C 20.98° C
16 19.53° C 20.87° C 17.49° C 21.07° C
17 19.5° C 21° C 17.67° C 20.99° C
18 19.34° C 21.17° C 17.87° C 21.01° C
19 18.93° C 21.32° C 17.93° C 21.06° C
20 18.86° C 21.57° C 18.44° C 20.93° C
21 18.71° C 21.76° C 18.92° C 20.4° C
22 18.76° C 21.98° C 19.39° C 20.13° C
23 18.78° C 22.17° C 20.09° C 20.13° C
24 18.9° C 22.55° C 20.57° C 20.3° C
25 19.02° C 23.09° C 20.99° C 20.43° C
26 19.22° C 23.3° C 21.21° C 20.68° C
27 19.47° C 22.91° C 21.37° C 21.44° C
28 19.68° C 22.95° C 21.36° C 21.87° C
29 19.66° C 0° C 0° C 0° C

Water temperature in February for locations near Casey Key

Laurel

United States, North America

2.17 miles away

Nokomis

United States, North America

3.09 miles away

Osprey

United States, North America

3.24 miles away

Venice Beach

United States, North America

3.73 miles away

Vamo

United States, North America

5.08 miles away

Caspersen Beach

United States, North America

6.72 miles away

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Casey 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.

  • "Casey Key Sea Temperature in February". SeaTemperatures.net. Accessed on May 2, 2024. http://seatemperatures.net/north-america/united-states/casey-key-february-temperature/.

  • "Casey Key Sea Temperature in February". SeaTemperatures.net, http://seatemperatures.net/north-america/united-states/casey-key-february-temperature/. Accessed 2 May, 2024

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