Average sea water temperature in September:
+63.5°F
| Minimum sea water temperature in September: | 71.1°F |
| Maximum sea water temperature in September: | 55.6°F |
Daily sea water temperature in September, °F
Show year:
2024
2023
2022
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51
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63
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79
The average sea water temperature in September of 2024 was 59.1°F. The highest and lowest sea temperatures during the month were 62.2°F and 55.6°F.
Monthly sea water temperature in Porto, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
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57.7
60.5
62.6
63.5
62.9
62.6
61.8
59.7
57.8
56.2
55.7
56.3
Which Portugal resorts have warmest sea in September?
| Place name | September 2024 | September 2023 |
|---|---|---|
| Ponta Delgada | 75.8°F | 74.1°F |
| Santa Maria Island | 75.6°F | 75.0°F |
| Sao Miguel | 75.5°F | 73.8°F |
| Flores Island | 75.4°F | 75.0°F |
| Sao Jorge | 75.3°F | 73.4°F |
| Faial Island | 75.2°F | 73.4°F |
| Corvo Island | 75.2°F | 75.0°F |
| Pico Island | 75.2°F | 73.3°F |
| Graciosa | 75.1°F | 73.1°F |
| Madeira | 74.8°F | 76.5°F |
| Funchal | 74.8°F | 76.5°F |
| Terceira Island | 74.6°F | 73.3°F |
| Canico | 74.6°F | 76.3°F |
| Porto Santo Island | 74.1°F | 75.9°F |
| Tavira | 69.0°F | 69.9°F |
| Faro | 68.3°F | 69.1°F |
| Algarve | 68.3°F | 69.1°F |
| Quarteira | 66.9°F | 68.5°F |
| Portimao | 66.8°F | 68.0°F |
| Albufeira | 66.7°F | 68.4°F |
Best time for vacation in Porto
Porto on a weather map
Leaflet | Tiles © Esri
Places in Portugal:
Name
°F
24 Hours Forecast
Porto
Local time: 17:14
April 02, wednesday
1800
54°F
N
9 mph
9 mph
2100
52°F
NW
7 mph
7 mph
April 03, thursday
0000
52°F
NW
8 mph
8 mph
0300
50°F
NW
9 mph
9 mph
0600
50°F
NW
8 mph
8 mph
0900
55°F
NW
11 mph
11 mph
1200
61°F
N
11 mph
11 mph
1500
61°F
NW
12 mph
12 mph
