Average sea water temperature in May:
+75.7°F
| Minimum sea water temperature in May: | 78.1°F |
| Maximum sea water temperature in May: | 72.1°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 76.4°F. The highest and lowest sea temperatures during the month were 77.9°F and 74.7°F.
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| Sao Sebastiao |
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| Sao Sebastiao |
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| Sao Sebastiao |
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| Sao Sebastiao |
Monthly sea water temperature in Sao Sebastiao, °F
Which Brazil resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Jericoacoara | 84.3°F | 84.2°F |
| Sao Luis | 84.3°F | 84.7°F |
| Paracuru | 84.1°F | 84.4°F |
| Fortaleza | 84.0°F | 84.3°F |
| Belem | 83.8°F | 84.2°F |
| Ananindeua | 83.8°F | 84.1°F |
| Sao Jose de Ribamar | 83.8°F | 84.5°F |
| Macapa | 83.6°F | 83.9°F |
| Recife | 83.4°F | 84.2°F |
| Jaboatao dos Guararapes | 83.4°F | 84.2°F |
| Olinda | 83.4°F | 84.2°F |
| Paulista | 83.3°F | 84.3°F |
| Ilha de Itamaraca | 83.3°F | 84.3°F |
| Maceio | 83.3°F | 83.6°F |
| Natal | 83.3°F | 83.9°F |
| Joao Pessoa | 83.2°F | 84.0°F |
| Aracaju | 83.1°F | 82.7°F |
| Salvador | 82.7°F | 82.0°F |
| Lauro de Freitas | 82.7°F | 82.0°F |
| Ilheus | 82.4°F | 81.0°F |
Best time for vacation in Sao Sebastiao
Sao Sebastiao on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Sao Sebastiao
Local time: 05:59
May 17, sunday
0600
66°F
S
3 mph
3 mph
0900
73°F
E
2 mph
2 mph
1200
75°F
NE
7 mph
7 mph
1500
72°F
NE
9 mph
9 mph
1800
70°F
E
3 mph
3 mph
2100
68°F
SW
7 mph
7 mph
May 18, monday
0000
68°F
S
7 mph
7 mph
0300
68°F
SE
3 mph
3 mph
