Florianopolis Sea Temperature in October

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

Average water temperature in Florianopolis for October

The average, high, and low temperatures below should help you if you can swim in the water in Florianopolis in October.

20.63° C

(69.14° F)

  • highest: 23.41° C (74.14° F)
  • lowest: 16.72° C (62.1° 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 October in Florianopolis

The chart below shows the range of low and high temperatures by day for the month of October in Florianopolis.

Water temperatures for October in Florianopolis in recent years

Day 2024 2023 2022 2021
1 0° C 18.92° C 19.38° C 21.12° C
2 0° C 19.27° C 19.47° C 21.21° C
3 0° C 19.32° C 19.6° C 21.27° C
4 0° C 19.4° C 19.46° C 21.17° C
5 0° C 19.38° C 19.54° C 21.03° C
6 0° C 19.38° C 19.61° C 21.21° C
7 0° C 19.27° C 19.72° C 21.46° C
8 0° C 19.4° C 19.84° C 21.52° C
9 0° C 19.55° C 19.8° C 21.39° C
10 0° C 19.78° C 19.78° C 21.28° C
11 0° C 19.84° C 20.07° C 21.43° C
12 0° C 19.86° C 20.11° C 21.54° C
13 0° C 19.59° C 19.97° C 21.39° C
14 0° C 19.42° C 19.84° C 21.08° C
15 0° C 19.28° C 19.59° C 21.01° C
16 0° C 19.33° C 19.46° C 20.7° C
17 0° C 19.33° C 19.43° C 20.76° C
18 0° C 19.17° C 19.63° C 21.22° C
19 0° C 19.4° C 19.87° C 21.27° C
20 0° C 19.34° C 20.14° C 21.09° C
21 0° C 19.64° C 20.64° C 22.21° C
22 0° C 19.75° C 20.5° C 20.86° C
23 0° C 19.87° C 20.37° C 20.56° C
24 0° C 19.99° C 20.25° C 20.4° C
25 0° C 20° C 20.29° C 20.26° C
26 0° C 20.02° C 20.34° C 20.34° C
27 0° C 20.02° C 20.69° C 20.57° C
28 0° C 20.16° C 21.03° C 21.69° C
29 0° C 20.35° C 21.15° C 21.57° C
30 0° C 20.64° C 21.34° C 21.37° C
31 0° C 20.65° C 21.62° C 21.62° C

Water temperature in October for locations near Florianopolis

Saco dos Limoes

Brazil, South America

1.74 miles away

Trindade

Brazil, South America

1.88 miles away

Campinas

Brazil, South America

3.10 miles away

Costeira do Pirajubae

Brazil, South America

3.51 miles away

Lagoa da Conceicao

Brazil, South America

5.28 miles away

Santa Catarina Island

Brazil, South America

6.01 miles away

Data source and citation

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

  • "Florianopolis Sea Temperature in October". SeaTemperatures.net. Accessed on May 3, 2024. http://seatemperatures.net/south-america/brazil/florianopolis-october-temperature/.

  • "Florianopolis Sea Temperature in October". SeaTemperatures.net, http://seatemperatures.net/south-america/brazil/florianopolis-october-temperature/. Accessed 3 May, 2024

  • Florianopolis Sea Temperature in October. SeaTemperatures.net. Retrieved from http://seatemperatures.net/south-america/brazil/florianopolis-october-temperature/.