Current sea water temperature:
+57.4°F
| Minimum sea water temperature in June: | 68.4°F |
| Maximum sea water temperature in June: | 57.4°F |
| Average sea water temperature in June: | 62.2°F |
| more information | |
14 days
forecast
forecast
| Porto Alegre |
monthly
weather
weather
| Porto Alegre |
Sea water temperature for the last 10 days:
| June 26 | 57.4°F | June 21 | 59.5°F |
| June 25 | 58.6°F | June 20 | 60.4°F |
| June 24 | 58.6°F | June 19 | 60.6°F |
| June 23 | 59.2°F | June 18 | 61.3°F |
| June 22 | 58.6°F | June 17 | 61.5°F |
Monthly sea water temperature, °F
When is the warmest sea in Porto Alegre?
Based on the data about daily sea water temperature for the last three years the warmest sea in Porto Alegre was noticed in February, January and March.
Monthly Sea Temperatures in Porto Alegre, °F
Sea water temperature in February, °F
Show year:
2026
2025
2024
The average sea water temperature in February of 2026 was 81.3°F. The highest and lowest sea temperatures during the month were 82.9°F and 78.8°F.
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.
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 79.1°F. The highest and lowest sea temperatures during the month were 81.7°F and 77.7°F.
current
weather
weather
| Porto Alegre |
weather in
July
July
| Porto Alegre |
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: 19:03
June 26, friday
2100
52°F
NW
4 mph
4 mph
June 27, saturday
0000
50°F
W
3 mph
3 mph
0300
48°F
SW
2 mph
2 mph
0600
48°F
S
2 mph
2 mph
0900
52°F
SE
1 mph
1 mph
1200
63°F
NW
2 mph
2 mph
1500
66°F
NW
2 mph
2 mph
1800
59°F
NW
5 mph
5 mph
