Arujá weather in December (Sao Paulo State, Brazil)

How is the weather in Arujá in December? Here's what the weather might have in store during this month.

In December, Arujá generally has high temperatures and heavy rainfall. Daytime temperatures hover around 28°C, while nights can cool down to about 18°C.

Arujá in December falls under the rainy season with heavy rainfall, averaging around 197 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 23 days of the month will see rainfall.

The city usually sees around 150 hours of sunlight, indicating a moderately sunny period.

Should you favor a climate that's both dry and comfortably warm 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 December

Min Temperature 18°C  

Max Temperature 28°C  

Chance of Rain 76%  

Precipitation 197 mm  

Rainy days 23 days  

Humidity 80% *  

Sunshine 150 hours *  

Percentage Sunshine *  

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

Where to go in Brazil in December

Find out more about the weather in Brazil in December and which places have the best weather 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 Arujá in December?

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 in December.

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 climate conditions. Find out where to go with our weather planner.