Measurements:
°C
°F
Florianopolis
68°F
E 3 mph
Feels like: 68°F
Precip: 0%
World Resorts Brazil Florianopolis Weather December Weather in Florianopolis

Florianopolis Weather: December

Average Day Temperature: 83.2°F
Average Night Temperature: 71.3°F
Sea Water Temperature: 78.1°F
Number of Sunny Days: 7 days
Sunshine Hours: 13.8 - 13.9 hours
Number of Rainy Days: 6 days
Precipitation Totals: 4.1 in

Air Temperature in December, °F

Select Year: 2024 2023 2022
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0
15
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45
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75
90
105
120
Day Temperature   
Night Temperature

The highest day temperature in December 2024 was 89°F. The lowest night temperature was 66°F. The average values for day and night temperatures during December were 77.5°F и 70.0°F respectivly.

Florianopolis Water Sea Temperature in December, °F

Select Year: 2024 2023 2022
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3
5
7
9
11
13
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17
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71
74
77
80
83
86
89

The average sea surface temperature in December 2024 for Florianopolis was 77.3°F. The maximum and minimum values were 75.2°F and 78.6°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
23%
39%
39%

You can expect various weather conditions during December. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in December, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.8
1.6
2.4
3.2
4.0
4.8
5.6
6.4

Precipitation total in December for Florianopolis is 4.1 in. It makes december one of the most rainy months of the year.

Wind Speed in December, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.4
2.8
4.2
5.6
7.0
8.4
9.8
11.1

The average wind speed in December is 7.5 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.2
2.4
3.6
4.9
6.1
7.3
8.5

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Florianopolis in December is 6.7 hours.

Best Time to Visit Florianopolis
The most sunny months:
July 16 days
August 15 days
June 15 days
The most warm months:
February 86.2 °F
January 85.9 °F
March 83.6 °F
Warmest sea temperature:
February 82.1 °F
January 81.7 °F
March 80.7 °F
The most cold months:
July 69.6 °F
June 70.6 °F
August 70.7 °F
The most rainy months:
January 7 days
February 7 days
October 6 days
The most windy months:
November 8 mph
October 8 mph
September 7 mph

Florianopolis on the Weather Map

Brazil Resorts:
NAME
Angra dos Reis +72
Buzios +76
Florianopolis +68
Fortaleza +78
Itajai +72
Joao Pessoa +80
Natal +80
Recife +80
Rio de Janeiro +78
Rio Grande +74
Salvador +84
Santos +74
Sao Paulo +66
Sao Sebastiao +74
Ubatuba +68
24 Hours Weather Forecast
Florianopolis
Local time: 01:57
17 mar, monday
0300 68°F
E
3 mph
0600 70°F
E
2 mph
0900 80°F
S
3 mph
1200 82°F
SW
7 mph
1500 82°F
SW
8 mph
1800 74°F
SW
5 mph
2100 74°F
S
4 mph
18 mar, tuesday
0000 74°F
S
4 mph