São João da Barra Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit São João da Barra.
Climate overview of São João da Barra
São João da Barra, Brazil, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 28°C (82°F), peaking in February at 30°C (86°F) and dipping in July to 26°C (79°F).
The city receives around 980 mm (39 in) of rainfall per year. It experiences a distinct dry season from June to August. December is the wettest month and August the driest.
São João da Barra Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in São João da Barra — and find the best time to visit.
Monthly Temperature in São João da Barra
With minimal seasonal shifts, São João da Barra experiences a constant climate year-round. On average, daytime temperatures range from a very warm 30°C (86°F) in February to a comfortable 26°C (79°F) in July.
Nighttime temperatures range from 24°C (75°F) in February to 20°C (68°F) in July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in São João da Barra
Generally, São João da Barra receives mid-range precipitation levels, with 980 mm (39 in) annually. The seasons in São João da Barra bring significant changes in precipitation. The wettest month, December, receives high rainfall, with an average of 160 mm (6.3 in) of precipitation. This rainfall is distributed across 21 rainy days.
In contrast, the driest month, August, experiences much less rainfall, totaling 30 mm (1.2 in) over 10 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our São João da Barra Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit São João da Barra
It's smart to plan your activities during the cooler morning hours or take advantage of the refreshing evenings. Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.
Frequently asked questions about the climate in São João da Barra
What is the best time to visit São João da Barra?
April, May, June, July, August, September and October typically offer the most optimal weather in São João da Barra. In contrast, January and March tend to have less optimal conditions. São João da Barra has a distinct dry season from June to August.
What temperatures can I expect in São João da Barra?
Daytime highs range from 26°C (79°F) in July to 30°C (86°F) in February. Nighttime lows range from 20°C (68°F) to 24°C (75°F). Temperatures stay relatively stable year-round.
How much rain does São João da Barra get?
Annual rainfall is around 980 mm (39 in). December is the wettest month with 160 mm (6.3 in), while August is the driest with 30 mm (1.2 in).
São João da Barra 3-Day Forecast
São João da Barra 3-Day Forecast
São João da Barra on the map
São João da Barra is highlighted — select any city to see its climate.
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