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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Public Journal weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
São Paulo’s weather is humid and subtropical, with warm summers and mild winters. The live forecast above shows current conditions; typical daytime highs range from 22°C in winter to 30°C in summer, with rainfall year‑round but heaviest from October to March.
What is the typical seasonal pattern?
São Paulo weather yearly averages reveal a distinct wet season between spring and autumn (October–March), when afternoon thunderstorms are common. During the drier winter months (June–August), cool fronts from the south can bring light drizzle and lower humidity. The city’s altitude (around 800 metres) keeps temperatures moderate compared with coastal Brazil, though summer heat often feels muggier. For a detailed outlook, the live forecast above includes the next 10 days; longer range sao paulo weather forecast 14 days updates are available from official sources.
Does the weather affect the São Paulo Grand Prix?
Yes – sao paulo weather f1 is a popular search because the race usually runs in November, right at the start of the wet season. Sudden downpours can alter track conditions, as seen in past races. São paulo weather in december (when the season winds down) remains hot and storm‑prone, with average highs near 28°C. All temperatures on this page are reported in sao paulo weather celsius, matching Brazilian standards.
What is the best time to visit São Paulo?
April–June and September–October offer mild temperatures and fewer heavy rainstorms. Crowds are smaller than in peak summer, and outdoor events like the Virada Cultural benefit from comfortable conditions.
Does São Paulo have a rainy season?
Yes—October to March sees the most rainfall, often in short, intense afternoon showers. January and February can receive over 200 mm per month, so packing an umbrella is wise.
How does the weather vary by month?
São paulo weather by month shows a clear cycle: winter lows in June/July drop to 12°C, while summer highs in January/February reach 30°C. Spring and autumn transition months are more changeable, with occasional cold fronts from the south.
For UK comparisons, see our national weather hub or the 10‑day forecast page for British conditions.