ClimateForecastDecemberJanuary >>

Alter do Chao weather in December (Pará, Brazil)

What should you pack for a trip to Alter do Chao in December? Check out this detailed guide to the month’s weather conditions.

Temperatures

In December, Alter do Chao usually has very high temperatures and heavy rainfall. Expect the temperatures during the day to hover around 31°C. At night, they will likely drop to about 26°C. These temperatures are typical, but it's wise to prepare for hotter days. Dress in light, airy clothing and protect yourself from the sun.

Precipitation

Alter do Chao in December falls under the rainy season with heavy rainfall, averaging around 273 mm for the month. Historically, approximately 15 days this month are expected to have rain.

Average sunshine

The city usually sees around 179 hours of sunlight, indicating a moderately sunny period.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Alter do Chao. August and September generally stand out with the best circumstances. While January, February, March, April, May, June and December tend to showcase less optimal conditions.

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

 

Alter do Chao, monthly averages in December

Min TemperatureMin Temperature 26°C  
Max TemperatureMax Temperature 31°C  
Chance of RainChance of Rain 49%  
PrecipitationPrecipitation 273 mm  
Rainy daysRainy days 15 days  
HumidityHumidity 87% *  
SunshineSunshine 179 hours *  
Percentage SunshinePercentage Sunshine *  
Data from: Belterra, Brazil (12 KM, 8 Miles).

Where to go in Brazil in December

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

Map not visible? Whoops sorry! Please refresh the page.
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
7/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Alter do Chao.

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.