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Ilhabela weather in December

Weather in Ilhabela: December

Average day temperature: 79.7°F
Average night temperature: 67.6°F
Sea water temperature: 77.5°F
Number of sunny days: 4 days
Day length: 13.5 - 13.6 hours
Number of rainy days: 8 days
Precipitation totals: 3.0 in.

Air temperature in December, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
14
28
42
56
70
84
98
112
Day temperature   
Night temperature

The highest day temperature during December of 2024 was 86°F. At the same time the lowest night temperature was 68°F. Daily and nightly averages during December were 77.5°F and 71.2°F.

Sea water temperature in Ilhabela in December, °F

Show year:
2024
2023
2022
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 December of 2024 was 75.9°F. The highest and lowest sea temperatures during the month were 78.4°F and 75.0°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
13%
23%
65%

Mostly all days in December are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in December, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.6
1.2
1.8
2.4
2.9
3.5
4.1
1.8
2.1
2.1
3.4
3.3
3.0
1.8
2.1
2.1
3.4
3.3

Precipitation total value in Ilhabela in December is 3.0 in. Other months of the year show relatively similar values.

Wind speed in December, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.8
1.7
2.5
3.4
4.2
5.1
5.9
4.6
4.9
4.7
4.4
3.6
3.6
3.9
3.8
3.5
3.9
3.9
4.5
4.6
4.9
4.7
4.4
3.6
3.6
3.9
3.8
3.5
3.9
3.9

The average wind speed value in December is 4.5 mph It makes December one of the most windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.3
2.6
3.9
5.2
6.6
7.9
9.2
5.5
3.8
7.3
7.6
7.6
6.7
6.5
5.5
5.1
5.5
4.9
5.3
5.5
3.8
7.3
7.6
7.6
6.7
6.5
5.5
5.1
5.5
4.9

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 5.3.

Best time for vacation in Ilhabela

Sunniest months:
July 19 days
August 18 days
September 16 days
Warmest months:
March 81.2 °F
September 81.0 °F
February 80.8 °F
Warmest sea temp:
February 81.2 °F
March 80.3 °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
+77°F
+84°F
+70°F
+84°F
+68°F
+82°F
+81°F
+73°F
+73°F
+77°F
+72°F
+72°F
+81°F
24 Hours Forecast
Ilhabela
Local time: 09:40
April 24, thursday
1200
77°F
SW
2 mph
1500
81°F
NE
3 mph
1800
70°F
NW
3 mph
2100
64°F
NW
2 mph
April 25, friday
0000
63°F
NE
4 mph
0300
61°F
SW
2 mph
0600
63°F
W
2 mph
0900
64°F
E
1 mph
Units of measurement: °C / °F