Average sea water temperature in January:
+80.6°F
| Minimum sea water temperature in January: | 84.9°F |
| Maximum sea water temperature in January: | 76.8°F |
Daily sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 80.3°F. The highest and lowest sea temperatures during the month were 82.8°F and 78.3°F.
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| Porto Alegre |
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| Porto Alegre |
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| Porto Alegre |
14 days
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| Porto Alegre |
Monthly sea water temperature in Porto Alegre, °F
Which Brazil resorts have warmest sea in January?
| Place name | January 2026 | January 2025 |
|---|---|---|
| Macapa | 84.2°F | 83.9°F |
| Belem | 83.8°F | 84.0°F |
| Ananindeua | 83.7°F | 83.9°F |
| Ilha de Itamaraca | 83.5°F | 84.2°F |
| Joao Pessoa | 83.4°F | 84.3°F |
| Paraty | 83.3°F | 80.9°F |
| Parati | 83.3°F | 80.9°F |
| Paulista | 83.1°F | 83.8°F |
| Jaboatao dos Guararapes | 83.1°F | 83.8°F |
| Recife | 83.0°F | 83.7°F |
| Olinda | 83.0°F | 83.8°F |
| Sao Jose de Ribamar | 83.0°F | 83.3°F |
| Natal | 82.9°F | 83.9°F |
| Paracuru | 82.7°F | 83.7°F |
| Sao Luis | 82.6°F | 83.5°F |
| Jericoacoara | 82.6°F | 83.6°F |
| Fortaleza | 82.6°F | 83.5°F |
| Angra dos Reis | 82.4°F | 80.4°F |
| Itamambuca Beach | 82.2°F | 79.3°F |
| Ubatuba | 82.2°F | 79.2°F |
Best time for vacation in Porto Alegre
Porto Alegre on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Porto Alegre
Local time: 04:58
February 25, wednesday
0600
70°F
SE
4 mph
4 mph
0900
77°F
NE
6 mph
6 mph
1200
84°F
N
7 mph
7 mph
1500
81°F
NW
12 mph
12 mph
1800
77°F
N
14 mph
14 mph
2100
73°F
N
12 mph
12 mph
February 26, thursday
0000
72°F
N
7 mph
7 mph
0300
68°F
NE
6 mph
6 mph
