Porto Seguro Sea Temperature in October

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

Average water temperature in Porto Seguro for October

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

25.48° C

(77.87° F)

highest: 26.75° C (80.15° F)
lowest: 24.02° C (75.24° 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 October in Porto Seguro

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

Water temperatures for October in Porto Seguro in recent years

Day	2024	2023	2022	2021
1	0° C	24.58° C	25.41° C	25.17° C
2	0° C	24.7° C	25.45° C	25.24° C
3	0° C	24.85° C	25.53° C	25.3° C
4	0° C	24.89° C	25.71° C	25.39° C
5	0° C	24.92° C	25.71° C	25.48° C
6	0° C	25.01° C	25.75° C	25.55° C
7	0° C	25.05° C	25.82° C	25.46° C
8	0° C	25.02° C	25.78° C	25.42° C
9	0° C	25.04° C	25.87° C	25.38° C
10	0° C	25.09° C	25.82° C	25.55° C
11	0° C	25.22° C	25.8° C	25.73° C
12	0° C	25.35° C	25.78° C	25.8° C
13	0° C	25.25° C	25.81° C	25.78° C
14	0° C	25.27° C	25.88° C	25.72° C
15	0° C	25.49° C	25.85° C	25.76° C
16	0° C	25.56° C	25.85° C	25.76° C
17	0° C	25.7° C	25.95° C	25.81° C
18	0° C	25.9° C	26.02° C	25.97° C
19	0° C	26.11° C	26.06° C	25.87° C
20	0° C	25.97° C	26.06° C	25.78° C
21	0° C	25.82° C	26.05° C	25.67° C
22	0° C	25.76° C	26.02° C	25.74° C
23	0° C	25.75° C	25.99° C	25.8° C
24	0° C	25.7° C	25.94° C	26.11° C
25	0° C	25.7° C	26.17° C	26.2° C
26	0° C	25.76° C	26.19° C	26.34° C
27	0° C	25.93° C	26.22° C	26.04° C
28	0° C	26.08° C	26.22° C	26.24° C
29	0° C	26.2° C	26.25° C	26.3° C
30	0° C	26.06° C	26.19° C	26.27° C
31	0° C	25.96° C	26.12° C	26.33° C

Water temperature in October for locations near Porto Seguro

Arraial d'Ajuda

Brazil, South America

3.09 miles away

Coroa Vermelha

Brazil, South America

8.49 miles away

Trancoso

Brazil, South America

10.85 miles away

Santa Cruz Cabralia

Brazil, South America

11.52 miles away

Data source and citation

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

<a href="http://seatemperatures.net/south-america/brazil/porto-seguro-october-temperature/">Porto Seguro Sea Temperature in October</a>
"Porto Seguro Sea Temperature in October". SeaTemperatures.net. Accessed on May 5, 2024. http://seatemperatures.net/south-america/brazil/porto-seguro-october-temperature/.
"Porto Seguro Sea Temperature in October". SeaTemperatures.net, http://seatemperatures.net/south-america/brazil/porto-seguro-october-temperature/. Accessed 5 May, 2024
Porto Seguro Sea Temperature in October. SeaTemperatures.net. Retrieved from http://seatemperatures.net/south-america/brazil/porto-seguro-october-temperature/.