Current sea water temperature:
+78.4°F
| Minimum sea water temperature in December: | 81.1°F |
| Maximum sea water temperature in December: | 76.5°F |
| Average sea water temperature in December: | 78.7°F |
| more information | |
14 days
forecast
forecast
| Porto Seguro |
monthly
weather
weather
| Porto Seguro |
Sea water temperature for the last 10 days:
| December 16 | 78.4°F | December 11 | 78.4°F |
| December 15 | 78.4°F | December 10 | 79.0°F |
| December 14 | 77.9°F | December 9 | 79.0°F |
| December 13 | 77.7°F | December 8 | 79.3°F |
| December 12 | 78.3°F | December 7 | 79.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Porto Seguro?
Based on the data about daily sea water temperature for the last three years the warmest sea in Porto Seguro was noticed in April, March and February.
Monthly Sea Temperatures in Porto Seguro, °F
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 82.4°F. The highest and lowest sea temperatures during the month were 83.3°F and 81.9°F.
Sea water temperature in March, °F
Show year:
2025
2024
2023
The average sea water temperature in March of 2025 was 82.8°F. The highest and lowest sea temperatures during the month were 83.7°F and 81.3°F.
Sea water temperature in February, °F
Show year:
2025
2024
2023
The average sea water temperature in February of 2025 was 81.6°F. The highest and lowest sea temperatures during the month were 83.7°F and 80.1°F.
current
weather
weather
| Porto Seguro |
weather in
December
December
| Porto Seguro |
Best time for vacation in Porto Seguro
Porto Seguro on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Porto Seguro
Local time: 10:53
December 16, tuesday
1200
82°F
SW
14 mph
14 mph
1500
81°F
SW
16 mph
16 mph
1800
77°F
SW
13 mph
13 mph
2100
75°F
SW
12 mph
12 mph
December 17, wednesday
0000
73°F
S
10 mph
10 mph
0300
73°F
S
8 mph
8 mph
0600
77°F
S
9 mph
9 mph
0900
82°F
SW
12 mph
12 mph
