Swimming in Florianopolis (Santa Catarina Island) in october 2025: Average sea temperature in october and tide times in october 2025
Average sea temperature in Florianopolis (Santa Catarina Island) in october 2025.
In october, according to seasonal norms, the sea temperature in Florianopolis (Santa Catarina Island) is:
Minimum: 67°F
Average: 70°F
Maximum: 73°F
Other useful seasonal weather averages in october:
- Outside temperature: 65°F to 73°F
- Most common weather: "Clear/Sunny"
- The wind blows at 11.8mph
- It rains a total of 5.4in, over 8 day(s).
Should we swim in Florianopolis (Santa Catarina Island) in october?
Yes! The water temperature in Florianopolis (Santa Catarina Island) in october is pleasant
Swimming in october is pleasant in Florianopolis (Santa Catarina Island) and the surrounding area. The sea temperature is 70°F on average (min/max: 67°F/73°F), allowing you to swim for a long time and enjoy water sports.
Note also that in october, the climate is good with an average outside temperature of 69°F, 5.4in of precipitation (over 8 days) and 88.5 % humidity.
Water and normal seasonal temperatures in Florianopolis (Santa Catarina Island) in october
| October | |||
| Average sea temperature | 70°F | ||
| Minimum sea temperature | 67°F | ||
| Maximum sea temperature | 73°F | ||
| Average outside temperature | 70°F | ||
| Maximum outside temperature | 74°F | ||
| Minimum outside temperature | 67°F | ||
| Wind speed | 11.8mph | ||
| Wind temperature | 67°F | ||
| Precipitation | 5.4in | ||
| Number of days of rain | 8 jour(s) (25%) | ||
| Humidity | 89% | ||
| Visibility in kilometers | 8.99km | ||
| Cloud cover | 53% | ||
| Our opinion | pleasant swimming |
Chart of the tides in october 2025
Tide times in october 2025 in Florianopolis (Santa Catarina Island)
Swim elsewhere in Brazil in october
| City | Average T° | Min. T° | Max. T° | Our opinion | Rio de Janeiro in october | 73°F | 79°F | pleasant swimming | Fortaleza in october | 81°F | 82°F | ideal swimming | Porto Alegre in october | 67°F | 69°F | cool swimming | Recife in october | 81°F | 82°F | ideal swimming | Belem in october | 83°F | 85°F | ideal swimming | Fernando de Noronha in october | 81°F | 81°F | ideal swimming | Guarapari in october | 75°F | 78°F | pleasant swimming | João Pessoa in october | 81°F | 82°F | ideal swimming | Paraty in october | 73°F | 79°F | pleasant swimming | Arraial d'Ajuda in october | 79°F | 80°F | pleasant swimming | Canoa Quebrada in october | 81°F | 83°F | ideal swimming | Caraiva in october | 79°F | 81°F | pleasant swimming | Ilha Grande in october | 73°F | 79°F | pleasant swimming | Itacaré in october | 80°F | 81°F | ideal swimming | Jijoca de Jericoacoara in october | 82°F | 83°F | ideal swimming | Lençóis Maranhenses National Park in october | 82°F | 83°F | ideal swimming | Morro de São Paulo in october | 79°F | 81°F | ideal swimming | Olinda in october | 81°F | 82°F | ideal swimming | Praia do Forte in october | 80°F | 81°F | ideal swimming | Praia do Rosa (Santa Catarina) in october | 70°F | 73°F | cool swimming |