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São Leopoldo Weather and Climate: A Comprehensive Guide

Temperatures in São Leopoldo experience a moderate degree of variance through the seasons. Days can be very warm, while the cooler months tend to be pleasant. 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

The climate in São Leopoldo experiences moderate temperature changes, with mild shifts between seasons. Average maximum daytime temperatures range from a very warm 31°C in January, the warmest time of the year, to a pleasant 20°C during cooler months like July.

At night, temperatures typically drop to an average of around 10°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

São Leopoldo has a notably wet climate with abundant precipitation, recording 1771 mm of rainfall per year. Year-round, São Leopoldo has a balanced climate with minimal variation in precipitation. The difference between the wettest month, October, with 194 mm, and the driest month, April, with 122 mm, is minimal.

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

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in São Leopoldo. While December receives considerable daily sunshine with up to 7.8 hours, June marks the darkest time of the year, where sunshine is scarce with only 3.9 hours of sunlight per day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Porto Alegre, Brazil (29 KM, 18 Miles).

Daily hours of sunshine

Data from: Porto Alegre, Brazil (29 KM, 18 Miles).

Forecast for São Leopoldo

Sun   Dec 22
23°C | 17°C
SE 6 m/s
21 mm
broken clouds and rain

broken clouds and rain

Mon   Dec 23
27°C | 15°C
SE 8 m/s
almost clear and no rain

almost clear and no rain

Tue   Dec 24
30°C | 16°C
SE 6 m/s
0.6 mm
partly cloudy and thunder

partly cloudy and thunder

The best time of year to visit São Leopoldo in Brazil

During the months of May, June, July, August, September and October 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:
  • Which months have the greatest rainfall in São Leopoldo?
    Most rainfall (rainy season) is seen in January, February, July, September and October.
  • Which is the warmest month in São Leopoldo?
    January has an average maximum temperature of 31°C and is the warmest month of the year.
  • Which is the coldest month in São Leopoldo?
    The coldest month is July with an average maximum temperature of 20°C.
  • Which is the wettest month in São Leopoldo?
    October tops the wettest month list with 194 mm of rainfall.
  • Which is the driest month in São Leopoldo?
    April is the driest month with 122 mm of precipitation.
  • Which is the sunniest month in São Leopoldo?
    December is the sunniest month with an average of 233 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.