Santa Catarina Weather in December

Average temperatures, rainfall, sunshine and the best places to visit in Santa Catarina, Brazil in December.

Considering a trip to Santa Catarina, Brazil this December and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What to Expect in Santa Catarina in December

Santa Catarina, Brazil is a region in Brazil. December in Santa Catarina generally has warm temperatures, with precipitation levels ranging from moderate to heavy.

Temperatures

The average maximum temperatures are warm and range from 24°C (75°F) in São Joaquim to 30°C (86°F) in Chapecó. Nighttime temperatures generally drop to 18°C (64°F) in Chapecó and 14°C (57°F) in São Joaquim.

For a closer look at conditions across Santa Catarina, Brazil, refer to the map below.

Precipitation

In December, precipitation varies across different areas. From moderate rainfall in Farol de Santa Marta with an average of 96 mm (3.8 in) to heavy rainfall in Bom Jardim da Serra with 240 mm (9.4 in).

Average sunshine

Sunshine is moderately available across various locations. In Florianópolis, you can expect around 188 hours of sunlight in December, which gives a pleasant combination of sun and shade. For those who want maximum sunshine, our weather planner can point you toward the sunniest places on Earth.

Explore Santa Catarina by month

Best Places to Visit in Santa Catarina in December

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Santa Catarina.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Santa Catarina

What is the weather like in December for some of the most popular destinations in Santa Catarina, Brazil?

Temperature range in Santa Catarina (December)

Precipitation variation in Santa Catarina (December)

Florianópolis

In December Florianópolis generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 21°C (70°F) and high monthly rainfall. So on average the conditions are pleasant that month.

November
December
January
Max temperature
26°C (79°F)
28°C (82°F)
29°C (84°F)
Min temperature
19°C (66°F)
21°C (70°F)
22°C (72°F)
Monthly sun hours
186 hours
188 hours
178 hours
Monthly rainfall
134 mm (5.3 in)
144 mm (5.7 in)
200 mm (7.9 in)
Monthly rainy days
21 days
22 days
24 days
Weather conditions

Penha

In December Penha generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 22°C (72°F) and high monthly rainfall. So on average the conditions are pleasant that month.

November
December
January
Max temperature
25°C (77°F)
27°C (81°F)
28°C (82°F)
Min temperature
20°C (68°F)
22°C (72°F)
23°C (73°F)
Monthly rainfall
138 mm (5.4 in)
144 mm (5.7 in)
202 mm (8 in)
Monthly rainy days
21 days
23 days
25 days
Weather conditions

Praia do Rosa

In December Praia do Rosa generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 21°C (70°F) and high monthly rainfall. So on average the conditions are pleasant that month.

November
December
January
Max temperature
25°C (77°F)
27°C (81°F)
28°C (82°F)
Min temperature
19°C (66°F)
21°C (70°F)
22°C (72°F)
Monthly sun hours
186 hours
188 hours
178 hours
Monthly rainfall
130 mm (5.1 in)
137 mm (5.4 in)
196 mm (7.7 in)
Monthly rainy days
20 days
22 days
24 days
Weather conditions

Bombinhas

In December Bombinhas generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 22°C (72°F) and high monthly rainfall. So on average the conditions are pleasant that month.

November
December
January
Max temperature
25°C (77°F)
28°C (82°F)
29°C (84°F)
Min temperature
20°C (68°F)
22°C (72°F)
23°C (73°F)
Monthly sun hours
186 hours
188 hours
178 hours
Monthly rainfall
125 mm (4.9 in)
136 mm (5.4 in)
196 mm (7.7 in)
Monthly rainy days
21 days
23 days
24 days
Weather conditions

Balneário Camboriú

In December Balneário Camboriú generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 21°C (70°F) and high monthly rainfall. So on average the conditions are pleasant that month.

November
December
January
Max temperature
25°C (77°F)
27°C (81°F)
28°C (82°F)
Min temperature
20°C (68°F)
21°C (70°F)
23°C (73°F)
Monthly sun hours
186 hours
188 hours
178 hours
Monthly rainfall
141 mm (5.6 in)
152 mm (6 in)
210 mm (8.3 in)
Monthly rainy days
21 days
23 days
25 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Santa Catarina, in Brazil.

Popular cities in December

Day & night temperatures, rainfall and average weather in Santa Catarina in December.

City Weather Day temp Night temp Rainfall
Florianópolis 28°C (82°F) 21°C (70°F) 144 mm (5.7 in)
Penha 27°C (81°F) 22°C (72°F) 144 mm (5.7 in)
Praia do Rosa 27°C (81°F) 21°C (70°F) 137 mm (5.4 in)
Bombinhas 28°C (82°F) 22°C (72°F) 136 mm (5.4 in)
Balneário Camboriú 27°C (81°F) 21°C (70°F) 152 mm (6 in)
Garopaba 27°C (81°F) 21°C (70°F) 150 mm (5.9 in)

Santa Catarina weather in December: frequently asked questions

What is the weather like in Santa Catarina, Brazil in December?

December in Santa Catarina, Brazil brings pleasant weather. In Florianópolis, daytime temperatures are typically around 28°C (82°F) and nighttime lows hover near 21°C (70°F).

What is the average temperature in Santa Catarina, Brazil in December?

Florianópolis averages a daytime maximum of 28°C (82°F) in December, with overnight lows close to 21°C (70°F).

Does Santa Catarina, Brazil get a lot of rain in December?

Florianópolis typically receives notable rainfall in December, about 144 mm (5.7 in) on average across Santa Catarina, Brazil.

Is December a Good Time to Visit Santa Catarina, Brazil?

Given the typically pleasant weather conditions in Florianópolis, December might be a good time to visit Santa Catarina, Brazil.

Generally speaking, April, July and August provide perfect weather in Florianópolis. On the other hand, the weather in January tends to be unpleasant.

Interested in more climate information?

We have much more information about the climate in Santa Catarina.

Weather and climate has detailed information for every country in the world. Are you going to Brazil? Get detailed historical weather averages for many cities in Brazil.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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