Itaboraí Weather in January
January in Itaboraí sees daytime temperatures around 32°C (90°F) and lows of 23°C (73°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.
Rainfall in Itaboraí in January
Itaboraí is in the rainy season in January, with rain on around 20 days and an average of 258 mm (10 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.
Temperature in Itaboraí in January
In January, Itaboraí gets very high temperatures, with highs of 32°C (90°F). Nights cool to around 23°C (73°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. Nights are warm at 23°C (73°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Itaboraí in January
Expect a lot of sunshine this month, with about 212 hours of sun. Showers typically arrive in the late afternoon or evening, keeping mornings and early afternoons sunny. Even during the wet season, there's plenty of sunshine for sightseeing.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Itaboraí.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Brazil, check out our Itaboraí's climate page.
Itaboraí Temperature in January
Min Temperature
23°C (73°F)
Max Temperature
32°C (90°F)
Chance of Rain
67%
Precipitation
258 mm (10 in)
Rainy days
20 days
Humidity
79% *
Sunshine
212 hours *
Percentage Sunshine
*
Best Places in Brazil in January
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Itaboraí in January
Warm but pleasant conditions in Itaboraí in January. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Itaboraí in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Brazil, check out our Itaboraí's climate page.
Temperature Rainfall Sunshine Humidity
See the full Itaboraí climate overview or explore weather in Brazil.
