Measurements:
°C
°F
CURRENT WEATHER
01:06
Ilhabela
70°F
S 6 mph
Feels like: 72°F
Precip: 3%
World Resorts Brazil Ilhabela Weather

14 Day Weather Forecast

07.29
wed
DAY
86°F
SW 4 mph
precip
1%
NIGHT
70°F
S 5 mph
precip
5%
07.30
thu
DAY
78°F
N 3 mph
precip
15%
NIGHT
68°F
S 3 mph
precip
18%
07.31
fri
DAY
76°F
W 9 mph
precip
17%
NIGHT
70°F
SW 12 mph
precip
26%
08.01
sat
DAY
80°F
NW 5 mph
precip
3%
NIGHT
68°F
S 6 mph
precip
5%
08.02
sun
DAY
84°F
N 4 mph
precip
1%
NIGHT
66°F
SW 5 mph
precip
4%
08.03
mon
DAY
80°F
NW 5 mph
precip
3%
NIGHT
68°F
S 3 mph
precip
5%
08.04
tue
DAY
86°F
NW 4 mph
precip
1%
NIGHT
70°F
SW 5 mph
precip
3%
08.05
wed
DAY
86°F
SW 6 mph
precip
1%
NIGHT
76°F
SW 2 mph
precip
3%
08.06
thu
DAY
82°F
NE 2 mph
precip
5%
NIGHT
70°F
SW 9 mph
precip
24%
08.07
fri
DAY
76°F
SW 2 mph
precip
50%
NIGHT
70°F
S 8 mph
precip
10%
08.08
sat
DAY
80°F
N 4 mph
precip
6%
NIGHT
70°F
E 7 mph
precip
71%
08.09
sun
DAY
72°F
NE 7 mph
precip
28%
NIGHT
66°F
SW 4 mph
precip
45%
08.10
mon
DAY
84°F
N 9 mph
precip
12%
NIGHT
70°F
SW 6 mph
precip
44%
08.11
tue
DAY
78°F
W 4 mph
precip
10%
NIGHT
72°F
S 3 mph
precip
33%

Ilhabela Sea Water Temperature in July, °F

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Ilhabela was 72.3°F. The maximum and minimum values were 71.0°F and 73.8°F respectively.

Ilhabela on the Weather Map

Best Time to Visit Ilhabela
The most sunny months:
July 18 days
August 16 days
September 15 days
The most warm months:
March 84.3 °F
February 84.2 °F
January 83.6 °F
Warmest sea temperature:
February 84.9 °F
March 83.6 °F
January 83.2 °F
The most cold months:
June 74.9 °F
July 75.1 °F
May 76.4 °F
The most rainy months:
December 7 days
January 7 days
February 6 days
The most windy months:
October 5 mph
September 5 mph
November 4 mph
more details
Brazil Resorts:
NAME
F°
Angra dos Reis +70
Buzios +72
Florianopolis +64
Fortaleza +82
Joao Pessoa +76
Natal +76
Porto Alegre +66
Recife +76
Rio de Janeiro +74
Salvador +78
Santos +72
Sao Paulo +66
Sao Sebastiao +70
Ubatuba +62
Xangri-la +64
all resorts
24 Hours Weather Forecast
Ilhabela
Local time: 01:06
29 jul, wednesday
0300 70°F
SE
5 mph
0600 68°F
SE
5 mph
0900 78°F
S
4 mph
1200 86°F
SW
4 mph
1500 86°F
W
2 mph
1800 74°F
E
6 mph
2100 70°F
SW
8 mph
30 jul, thursday
0000 70°F
S
5 mph