Ilha Grande Weather in January

Average temperatures, rainfall, sunshine and the best places to visit in Ilha Grande, Brazil in January.

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Ilha Grande Praia de Araçatiba Praia Vermelha

Planning a journey to Ilha Grande, Brazil this January and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What to Expect in Ilha Grande in January

Ilha Grande, Brazil is a region in Brazil. January in Ilha Grande generally has warm temperatures, with heavy precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 28°C (82°F) and nighttime temperatures around 24°C (75°F) in Ilha Grande.

To learn more about the conditions in specific areas of Ilha Grande, Brazil, check out the map below.

Precipitation

In January, precipitation varies across different areas. From heavy rainfall in Ilha Grande with an average of 226 mm (8.9 in) to heavy rainfall in Praia Vermelha with 292 mm (11 in). Based on our climate, it is the month with the most precipitation throughout the year in Ilha Grande.

Explore Ilha Grande by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best Places to Visit in Ilha Grande in January

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

Conditions Temperatures Precipitation
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 Ilha Grande

What is the weather like in January for some of the most popular destinations in Ilha Grande, Brazil?

Temperature range in Ilha Grande (January)

Precipitation variation in Ilha Grande (January)

Ilha Grande

In January Ilha Grande generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.

« December
January
February »
December
January
February
Max temperature
27°C (81°F)
28°C (82°F)
29°C (84°F)
Min temperature
23°C (73°F)
24°C (75°F)
24°C (75°F)
Monthly rainfall
181 mm (7.1 in)
226 mm (8.9 in)
180 mm (7.1 in)
Monthly rainy days
21 days
20 days
16 days
Weather conditions
tolerable
unpleasant
pleasant
Climate in Ilha Grande →

Praia de Araçatiba

In January Praia de Araçatiba generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« December
January
February »
December
January
February
Max temperature
27°C (81°F)
28°C (82°F)
28°C (82°F)
Min temperature
23°C (73°F)
24°C (75°F)
24°C (75°F)
Monthly rainfall
223 mm (8.8 in)
279 mm (11 in)
226 mm (8.9 in)
Monthly rainy days
20 days
19 days
16 days
Weather conditions
unpleasant
poor
unpleasant
Climate in Praia de Araçatiba →

Praia Vermelha

In January Praia Vermelha generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« December
January
February »
December
January
February
Max temperature
27°C (81°F)
28°C (82°F)
28°C (82°F)
Min temperature
23°C (73°F)
24°C (75°F)
24°C (75°F)
Monthly rainfall
234 mm (9.2 in)
292 mm (11 in)
239 mm (9.4 in)
Monthly rainy days
20 days
19 days
16 days
Weather conditions
unpleasant
poor
unpleasant
Climate in Praia Vermelha →

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

In our records: Brazil January extremes

Notable January records observed across cities in Brazil in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest January day in Brazil reached 43°C (109°F) in Rio de Janeiro on January 22, 1988.
  • From our sources, the wettest January day in Brazil brought 318 mm (13 in) in Balneário Camboriú on January 31, 2008.

Popular cities in January

Day & night temperatures, rainfall and average weather in Ilha Grande in January.

City Weather Day temp Night temp Rainfall
Ilha Grande 28°C (82°F) 24°C (75°F) 226 mm (8.9 in)
Praia de Araçatiba 28°C (82°F) 24°C (75°F) 279 mm (11 in)
Praia Vermelha 28°C (82°F) 24°C (75°F) 292 mm (11 in)

Ilha Grande weather in January: frequently asked questions

What is the weather like in Ilha Grande, Brazil in January?

January in Ilha Grande, Brazil brings unpleasant weather. In Ilha Grande, daytime temperatures are typically around 28°C (82°F) and nighttime lows hover near 24°C (75°F).

What is the average temperature in Ilha Grande, Brazil in January?

Daytime temperatures in Ilha Grande peak at roughly 28°C (82°F) in January, dropping to about 24°C (75°F) overnight.

Does Ilha Grande, Brazil get a lot of rain in January?

Rainfall in Ilha Grande, Brazil peaks during January. Ilha Grande averages roughly 226 mm (8.9 in), so frequent and sometimes heavy showers are the norm.

Is January a Good Time to Visit Ilha Grande, Brazil?

In our opinion, January may not be the ideal time to visit Ilha Grande, Brazil due to the typically unpleasant weather in Ilha Grande.

Generally speaking, the best visiting conditions can be found in May, June, July and August offering mostly perfect weather in Ilha Grande. On the other hand, the month of January tends to have unpleasant weather conditions.

Interested in more climate information?

We have much more information about the climate in Ilha Grande.

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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