Measurements:
°C
°F
CURRENT WEATHER
17:25
Ilhabela
66°F
W 6 mph
Feels like: 66°F
Precip: 100%
World Resorts Brazil Ilhabela Weather

14 Day Weather Forecast

05.22
fri
DAY
68°F
NW 1 mph
precip
65%
NIGHT
66°F
SW 6 mph
precip
68%
05.23
sat
DAY
72°F
NE 6 mph
precip
100%
NIGHT
68°F
E 2 mph
precip
100%
05.24
sun
DAY
72°F
NE 5 mph
precip
100%
NIGHT
70°F
NE 2 mph
precip
100%
05.25
mon
DAY
74°F
N 3 mph
precip
76%
NIGHT
72°F
SW 4 mph
precip
0%
05.26
tue
DAY
80°F
W 3 mph
precip
0%
NIGHT
70°F
S 7 mph
precip
75%
05.27
wed
DAY
70°F
NE 9 mph
precip
100%
NIGHT
68°F
NE 4 mph
precip
100%
05.28
thu
DAY
74°F
N 3 mph
precip
100%
NIGHT
64°F
SW 4 mph
precip
66%
05.29
fri
DAY
74°F
W 4 mph
precip
0%
NIGHT
62°F
S 5 mph
precip
0%
05.30
sat
DAY
74°F
N 4 mph
precip
0%
NIGHT
68°F
SW 2 mph
precip
0%
05.31
sun
DAY
66°F
NE 4 mph
precip
100%
NIGHT
66°F
E 5 mph
precip
100%
06.01
mon
DAY
64°F
NE 9 mph
precip
100%
NIGHT
62°F
E 5 mph
precip
100%
06.02
tue
DAY
68°F
NE 4 mph
precip
100%
NIGHT
58°F
SW 4 mph
precip
0%
06.03
wed
DAY
72°F
W 3 mph
precip
0%
NIGHT
60°F
S 6 mph
precip
0%
06.04
thu
DAY
74°F
NW 3 mph
precip
0%
NIGHT
62°F
S 5 mph
precip
0%

Ilhabela Sea Water Temperature in May, °F

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Ilhabela was 78.8°F. The maximum and minimum values were 77.2°F and 80.6°F respectively.

Ilhabela on the Weather Map

Best Time to Visit Ilhabela
The most sunny months:
July 18 days
August 16 days
June 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 75.2 °F
July 75.2 °F
May 76.5 °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
24 Hours Weather Forecast
Ilhabela
Local time: 17:25
22 may, friday
1800 66°F
W
6 mph
2100 66°F
SW
6 mph
23 may, saturday
0000 66°F
SW
6 mph
0300 66°F
S
5 mph
0600 64°F
S
3 mph
0900 72°F
S
3 mph
1200 72°F
NE
6 mph
1500 70°F
NE
6 mph