Pack or skip
Rain jacket for São Paulo in October
Verdict
Pack it
Around 10 rainy days — a shell keeps you moving between subway stops.
Why
São Paulo in October averages highs of 75°F, lows of 59°F, 10 rainy days.
That climate means a rain jacket earns its space in the bag. Around 10 rainy days — a shell keeps you moving between subway stops.