World Resorts Brazil Ilhabela Weather

Ilhabela sea water temperature

Current sea water temperature:
+78.8°F
Minimum sea water temperature in March: 83.7°F
Maximum sea water temperature in March: 77.9°F
Average sea water temperature in March: 80.6°F

Sea water temperature for the last 10 days:

March 7 78.8°F March 2 82.4°F
March 6 80.2°F March 1 83.7°F
March 5 81.5°F February 28 84.0°F
March 4 82.0°F February 27 84.4°F
March 3 81.7°F February 26 85.5°F

When is the warmest sea in Ilhabela?

Based on the data about daily sea water temperature for the last three years the warmest sea in Ilhabela was noticed in February, March and January.

Monthly Sea Temperatures in Ilhabela, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
13
26
39
52
65
78
91
104
77.5
74.3
72.8
71.5
70.7
70.8
72.8
75.5
77.7
80.6
81.2
79.6

Sea water temperature in February, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
74
77
80
83
86
89
92

The average sea water temperature in February of 2025 was 83.6°F. The highest and lowest sea temperatures during the month were 85.6°F and 79.7°F.

Sea water temperature in March, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
74
76
78
80
82
84
86
88

The average sea water temperature in March of 2024 was 81.0°F. The highest and lowest sea temperatures during the month were 82.6°F and 78.6°F.

Sea water temperature in January, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
70
73
76
79
82
85
88

The average sea water temperature in January of 2025 was 78.5°F. The highest and lowest sea temperatures during the month were 81.1°F and 76.6°F.

Best time for vacation in Ilhabela

Sunniest months:
July 19 days
August 18 days
September 16 days
Warmest months:
September 81.0 °F
March 80.9 °F
February 80.8 °F
Warmest sea temp:
February 81.2 °F
March 80.6 °F
January 79.6 °F
Coldest months:
June 72.6 °F
July 73.4 °F
May 73.6 °F
Rainiest months:
December 8 days
February 7 days
January 7 days
Windiest months:
October 4.9 mph
September 4.7 mph
November 4.6 mph

Ilhabela on a weather map

Leaflet | Tiles © Esri
Places in Brazil:
Name
°F
+70°F
+73°F
+77°F
+75°F
+75°F
+79°F
+77°F
+81°F
+68°F
+73°F
+66°F
+72°F
+73°F
24 Hours Forecast
Ilhabela
Local time: 04:07
March 08, saturday
0600
63°F
SW
2 mph
0900
70°F
W
2 mph
1200
84°F
N
2 mph
1500
90°F
N
2 mph
1800
79°F
NW
6 mph
2100
68°F
N
1 mph
March 09, sunday
0000
66°F
W
1 mph
0300
64°F
SW
2 mph
Units of measurement: °C / °F