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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Regional Report weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
São Paulo’s weather is mild and changeable thanks to its 800 m altitude, with the live forecast above showing current conditions. Expect warm, humid summers and cooler, drier winters, often with sudden showers at any time of year.
What is the weather like in São Paulo today?
The live forecast above gives the clearest snapshot for the next few hours. For the wider picture, São Paulo sits on a highland plateau, so temperatures are a few degrees lower than nearby coast and rainfall can appear quickly.
- Summers (Dec–Mar) average 28 °C highs, with frequent heavy showers and high humidity.
- Winters (Jun–Aug) are cooler, around 21 °C, with much less rain and clear skies.
- Spring and autumn see transitional conditions – still warm but more variable.
- If you’re checking the sao paulo weather f1 weekend (usually November), expect mild days and possible showers – the circuit at Interlagos can get slippery.
- For a weather in são paulo 10 days outlook, the live forecast above is your best bet; longer-term sao paulo weather forecast 14 days will show trends rather than precise hours.
How does São Paulo’s climate change through the year?
Because São Paulo lies just south of the Tropic of Capricorn, its seasons are distinct but never extreme. The sao paulo weather yearly pattern is defined by a wet summer and dry winter.
- são paulo weather by month: January is the wettest (about 240 mm); August is the driest (around 40 mm).
- são paulo weather in december is warm and rainy – ideal for indoor cultural venues but pack a light raincoat.
- Temperatures are measured in sao paulo weather celsius – daily highs range from 22 °C in July to 30 °C in February.
- Altitude keeps nights cool even in summer, rarely above 20 °C after dark.
What is the best time to visit São Paulo?
The driest, most comfortable period is from April to September – lower humidity, clear skies and mild temperatures. For festivals and full city buzz, come during winter when rain is scarce.
Does it rain a lot in São Paulo?
Yes, especially in summer. São Paulo averages about 1,400 mm of rain annually, with most falling between October and March. Even in the dry season, brief showers can occur – always carry a compact umbrella.
How reliable are 14‑day forecasts for São Paulo?
Long-range forecasts give general trends but become less precise after 7–10 days due to the city’s microclimates. The sao paulo weather forecast 14 days is best used for planning overall conditions, not exact timings.
Sources
For UK weather comparisons, see the UK weather hub or check the 10 day weather forecast UK to contrast conditions at home.