Current sea water temperature:
+68.5°F
| Minimum sea water temperature in May: | 77.2°F |
| Maximum sea water temperature in May: | 64.0°F |
| Average sea water temperature in May: | 70.9°F |
| more information | |
14 days
forecast
forecast
| Florianopolis |
monthly
weather
weather
| Florianopolis |
Sea water temperature for the last 10 days:
| May 16 | 68.5°F | May 11 | 71.1°F |
| May 15 | 68.4°F | May 10 | 73.0°F |
| May 14 | 68.7°F | May 9 | 73.8°F |
| May 13 | 69.1°F | May 8 | 73.6°F |
| May 12 | 70.0°F | May 7 | 72.5°F |
Monthly sea water temperature, °F
When is the warmest sea in Florianopolis?
Based on the data about daily sea water temperature for the last three years the warmest sea in Florianopolis was noticed in February, January and March.
Monthly Sea Temperatures in Florianopolis, °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 82.6°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 78.6°F. The highest and lowest sea temperatures during the month were 80.8°F and 75.4°F.
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 79.7°F. The highest and lowest sea temperatures during the month were 81.5°F and 77.4°F.
current
weather
weather
| Florianopolis |
weather in
May
May
| Florianopolis |
Best time for vacation in Florianopolis
Florianopolis on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Florianopolis
Local time: 03:26
May 17, sunday
0600
63°F
E
2 mph
2 mph
0900
66°F
N
2 mph
2 mph
1200
72°F
W
2 mph
2 mph
1500
70°F
NW
6 mph
6 mph
1800
64°F
N
5 mph
5 mph
2100
64°F
N
7 mph
7 mph
May 18, monday
0000
63°F
N
3 mph
3 mph
0300
63°F
NE
8 mph
8 mph
