Arujá weather in January (Sao Paulo State, Brazil)

How does the January weather in Arujá compare to other months? Is now the perfect time to visit? Find all the weather insights for this month on this page.

Temperatures

In January, Arujá tends to experience high temperatures and heavy rainfall. During the day, temperatures can climb to about 29°C. At night, they may fall to a cooler 19°C.

Precipitation

Arujá in January usually receives heavy rainfall, averaging around 249 mm for the month. This month brings the peak rainfall of the year, with heavy showers. Be sure to have a poncho ready to manage the downpours. Delving into the climate records from the past 30 years, one can predict that nearly 24 days of the month will see rainfall.

Average sunshine

The month brings about 170 hours of sunlight, offering a comfortable mix of sun and shade.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Arujá. April, May, June, July, August and September typically offer the most agreeable circumstances. On the other hand, January and February tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Arujá climate page with graphs.

 

Arujá, monthly averages in January

Min Temperature 19°C  

Max Temperature 29°C  

Chance of Rain 80%  

Precipitation 249 mm  

Rainy days 24 days  

Humidity 80% *  

Sunshine 170 hours *  

Percentage Sunshine *  

Data from: Sao Paulo, Brazil (36 KM, 22 Miles).

Where to go in Brazil in January

Find out more about the weather in Brazil and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

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

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Arujá.

Our site offers climate and forecast data for every country in the world. Are you going to Brazil? On this website you can find 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.