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Santo André Weather and Climate: A Comprehensive Guide

The weather in Santo André is characterized by a steady average temperature throughout the year. It also has a relatively rainy climate with high levels of precipitation. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

With minimal seasonal shifts, Santo André experiences a constant climate year-round. On average, daytime temperatures range from a very warm 30°C in February to a comfortable 26°C in August.

Nighttime temperatures can drop, with average lows reaching 21°C in August. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Santo André has a notably wet climate with abundant precipitation, recording 1262 mm of rainfall per year. The seasons in Santo André, bring significant changes in precipitation. The wettest month, November, receives heavy rainfall, with an average of 169 mm of precipitation. This rainfall is distributed across 23 rainy days.

In contrast, the driest month, September, experiences much less rainfall, totaling 66 mm over 18 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Santo André Precipitation page.

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

Forecast for Santo André

Sun   Dec 22
30°C | 23°C
NE 7 m/s
1.4 mm
partly cloudy and rain

partly cloudy and rain

Mon   Dec 23
30°C | 24°C
NE 8 m/s
0.9 mm
partly cloudy and rain

partly cloudy and rain

Tue   Dec 24
29°C | 23°C
NE 7 m/s
0.9 mm
broken clouds and rain

broken clouds and rain

The best time of year to visit Santo André in Brazil

Other facts from our historical weather data:
  • Which is the warmest month in Santo André?
    February has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Santo André?
    The coldest month is August with an average maximum temperature of 26°C.
  • Which is the wettest month in Santo André?
    November tops the wettest month list with 169 mm of rainfall.
  • Which is the driest month in Santo André?
    September is the driest month with 66 mm of precipitation.

  • 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.