In October warmest sea in Algarve is usually observed in the following locations: Tavira, Alvor, Portimao.
Table below shows the average sea water temperature for marine resorts of Algarve in October for the last three years.
| Place name | October 2024 | October 2023 | October 2022 |
|---|---|---|---|
| Tavira | 66.6°F | 71.0°F | 67.4°F |
| Alvor | 65.5°F | 69.4°F | 65.5°F |
| Portimao | 65.4°F | 69.5°F | 65.5°F |
Charts below show average sea water temperature for Algarve resorts with the warmest sea in October.
You can also check other months of the year to see sea temperature of Algarve resorts at that time.
Popular places:
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