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Atibaia Weather and Climate: A Comprehensive Guide

The weather in Atibaia is characterized by a steady average temperature throughout the year. It also has a notably wet climate with much precipitation. Let’s explore the climate details in depth to provide you with a complete overview.

Average maximum day and minimum night temperature

With minimal seasonal shifts, Atibaia experiences a constant climate year-round. Average maximum daytime temperatures range from a comfortable 29°C in February, the warmest time of the year, to a comfortable 24°C during cooler months like July.

At night, temperatures typically drop to an average of around 12°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Atibaia has a notably wet climate with abundant precipitation, recording 1483 mm of rainfall per year. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, January receives heavy rainfall, averaging 253 mm of precipitation, recorded across 24 rainy days. In contrast, the drier season, August brings less rainfall, with 37 mm over 9 rainy days. For more details, please visit our Atibaia Precipitation page.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

While the amount of sunshine in Atibaia varies throughout the year, all seasons offer their own charm. Enjoy up to 6.2 hours of daily sun in July, and experience slightly darker atmosphere in December, with about 5.0 hours of daily sunlight. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Sao Paulo, Brazil (48 KM, 30 Miles).

Daily hours of sunshine

Data from: Sao Paulo, Brazil (48 KM, 30 Miles).

Forecast for Atibaia

Sun   Dec 22
27°C | 19°C
NW 4 m/s
5.5 mm
broken clouds and thunder

broken clouds and thunder

Mon   Dec 23
27°C | 19°C
SE 5 m/s
2.7 mm
partly cloudy and rain

partly cloudy and rain

Tue   Dec 24
27°C | 19°C
SE 5 m/s
1.2 mm
partly cloudy and rain

partly cloudy and rain

The best time of year to visit Atibaia in Brazil

During the months of May, June, July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is the rainy season in Atibaia?
    Rainy season in Atibaia occurs in the months of January, February, March, November and December.
  • Which is the warmest month in Atibaia?
    February has an average maximum temperature of 29°C and is the warmest month of the year.
  • Which is the coldest month in Atibaia?
    The coldest month is July with an average maximum temperature of 24°C.
  • Which is the wettest month in Atibaia?
    January tops the wettest month list with 253 mm of rainfall.
  • Which is the driest month in Atibaia?
    August is the driest month with 37 mm of precipitation.
  • Which is the sunniest month in Atibaia?
    July is the sunniest month with an average of 187 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.