Measurements:
°C
°F
CURRENT WEATHER
01:02
Florianopolis
64°F
SE 4 mph
Feels like: 64°F
Precip: 43%
World Resorts Brazil Florianopolis Weather

7 Day Weather Forecast

07.29
wed
DAY
72°F
NW 2 mph
precip
17%
NIGHT
64°F
N 4 mph
precip
26%
07.30
thu
DAY
66°F
N 2 mph
precip
29%
NIGHT
64°F
S 4 mph
precip
25%
07.31
fri
DAY
68°F
S 8 mph
precip
28%
NIGHT
66°F
S 7 mph
precip
39%
08.01
sat
DAY
74°F
S 10 mph
precip
8%
NIGHT
66°F
SE 4 mph
precip
14%
08.02
sun
DAY
74°F
NW 5 mph
precip
7%
NIGHT
66°F
E 2 mph
precip
28%
08.03
mon
DAY
74°F
S 8 mph
precip
13%
NIGHT
64°F
S 3 mph
precip
17%
08.04
tue
DAY
72°F
SW 2 mph
precip
8%
NIGHT
64°F
N 5 mph
precip
36%

Florianopolis Sea Water Temperature in July, °F

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Florianopolis was 17.1°F. The maximum and minimum values were 15.5°F and 18.8°F respectively.

Florianopolis on the Weather Map

Best Time to Visit Florianopolis
The most sunny months:
July 16 days
August 15 days
June 14 days
The most warm months:
February 86.1 °F
January 85.7 °F
March 83.7 °F
Warmest sea temperature:
February 82.2 °F
January 81.7 °F
March 80.9 °F
The most cold months:
July 69.3 °F
June 70.0 °F
August 70.4 °F
The most rainy months:
January 7 days
February 7 days
December 6 days
The most windy months:
November 7 mph
October 7 mph
September 7 mph
more details