Sao Paulo Weather in March

March weather in São Paulo

March feels warm, sticky and often cloudy. The high is 27°C, and humidity sits at 84%, so walking uphill around Vila Madalena can feel tiring. Rain falls on 20 days, often disrupting outdoor plans, though showers don't necessarily last all day.

You can still visit Ibirapuera Park or stroll Avenida Paulista when the sky clears. Keep indoor stops, such as MASP or the Pinacoteca, in mind for wet afternoons. Long hikes and tightly timed outdoor plans are less reliable this month.

Events and crowds

São Paulo's Carnival parades can fall in March when the holiday calendar shifts. The city's Sambadrome hosts the samba school parades, but dates vary by year. Lollapalooza Brazil has also often taken place in March; when it does, the festival can bring extra visitors and higher hotel prices near Interlagos.

Outside major events, March is usually calmer than the peak summer holiday period in January and February. Prices can ease after Carnival, but the festival calendar matters. Families who prefer quieter days may find March easier than the summer rush, as long as they're flexible about rain.

Getting around on rainy days

Compared with April, March is wetter: rain totals fall from 147 mm to 80 mm. For a city break, that makes museums, cafés and the Metro handy alternatives to long walks. March is also less settled than May to August, São Paulo's best months overall.

A useful local trick: take the Metro to Trianon-Masp for Avenida Paulista, then use the covered passage into MASP when rain starts. You'll avoid a wet walk across the avenue and can wait out a shower with art nearby. Don't count on clear skies for an all-day visit to Ibirapuera; keep a museum stop as your backup.