Long Key Sea Temperature in November

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

Average water temperature in Long Key for November

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

25.21° C

(77.37° F)

  • highest: 28.74° C (83.73° F)
  • lowest: 19.84° C (67.71° F)

This water temperature is comparable to that of a swimming pool, but it might be higher than most open water swimmers prefer for serious swimming. Make sure to drink plenty of water before and after swimming and don't wear a wetsuit to avoid overheating.

Water temperature range by day in November in Long Key

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

Water temperatures for November in Long Key in recent years

Day 2024 2023 2022 2021
1 0° C 26.52° C 27.49° C 26.6° C
2 0° C 26.36° C 27.75° C 26.29° C
3 0° C 26.21° C 27.92° C 26.32° C
4 0° C 25.93° C 27.91° C 26.53° C
5 0° C 25.66° C 27.67° C 25.88° C
6 0° C 25.35° C 27.5° C 25.32° C
7 0° C 25.21° C 27.36° C 24.42° C
8 0° C 25.3° C 26.93° C 23.69° C
9 0° C 25.55° C 26.3° C 25.58° C
10 0° C 25.96° C 26.23° C 23.36° C
11 0° C 26.47° C 26.3° C 23.63° C
12 0° C 26.87° C 26.46° C 24.37° C
13 0° C 27.05° C 26.76° C 24.71° C
14 0° C 27.04° C 27° C 24.97° C
15 0° C 26.72° C 27.1° C 25.07° C
16 0° C 26.2° C 27.28° C 25° C
17 0° C 25.87° C 27.23° C 24.98° C
18 0° C 25.75° C 26.69° C 24.82° C
19 0° C 25.54° C 25.52° C 24.71° C
20 0° C 25.45° C 25.39° C 24.62° C
21 0° C 25.46° C 25.1° C 24.68° C
22 0° C 25.46° C 25.25° C 24.95° C
23 0° C 25.52° C 25.41° C 24.54° C
24 0° C 25.48° C 25.58° C 23.46° C
25 0° C 25.47° C 26.01° C 23.21° C
26 0° C 25.68° C 26.33° C 23° C
27 0° C 25.93° C 26.59° C 23.13° C
28 0° C 26.07° C 27° C 23.24° C
29 0° C 26.11° C 27.18° C 23.01° C
30 0° C 25.3° C 27.09° C 22.5° C

Water temperature in November for locations near Long Key

Layton

United States, North America

0.00 miles away

Fiesta Key

United States, North America

1.78 miles away

Duck Key

United States, North America

7.18 miles away

Vaca Key

United States, North America

10.36 miles away

Islamorada

United States, North America

13.55 miles away

Key Colony Beach

United States, North America

14.70 miles away

Data source and citation

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

  • "Long Key Sea Temperature in November". SeaTemperatures.net. Accessed on May 4, 2024. http://seatemperatures.net/north-america/united-states/long-key-november-temperature/.

  • "Long Key Sea Temperature in November". SeaTemperatures.net, http://seatemperatures.net/north-america/united-states/long-key-november-temperature/. Accessed 4 May, 2024

  • Long Key Sea Temperature in November. SeaTemperatures.net. Retrieved from http://seatemperatures.net/north-america/united-states/long-key-november-temperature/.