2026 Climate Averages

São Paulo: Weather Guide & Climate

Complete month-by-month weather guide: São Paulo. Best time to visit: April, May, September, October. Plan your trip with detailed climate data.

☀️ Climate Overview

São Paulo has a Moderate climate with average yearly highs of 26°C, lows of 16°C, and approximately 12 rainy days per month.

The best time to visit São Paulo is during April, May, September, October, when conditions are perfect for sightseeing and exploration

Drier season: Apr–Sep Wetter season: Jan–Dec

Now

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Feels like --
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Local time

Air Quality

Hottest

28°C January
Avg Low 19°C
Rain 23 days

Coldest

12°C July
Avg High 23°C
Rain 3 days

Driest Month

3 rainy days July
Avg High 23°C
Avg Low 12°C

Windiest Month

18 km/h

September (gusts 38)

Forecast for your trip dates

Up to 14 days ahead

Weather by Season

Spring

Sep–Nov

High 26°C
Low 17°C
Rain 12 days
Crowds
Busy
Travel Costs Shoulder Rates

Summer

Dec–Feb

High 28°C
Low 19°C
Rain 21 days
Crowds
Very Quiet
Travel Costs Peak Rates

Autumn

Mar–May

High 26°C
Low 17°C
Rain 10 days
Crowds
Busy
Travel Costs Shoulder Rates

Winter

Jun–Aug

High 23°C
Low 13°C
Rain 5 days
Crowds
Moderate
Travel Costs Value Rates

Month-by-Month Weather Table

⚖️Find Your Ideal Month

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5
3
3
Your Best MonthJanScore: 8.5

Where to Stay

See hotels, apartments & rentals around São Paulo – live prices from Booking.com, Expedia, Vrbo and more

São Paulo

Latin America's mega-city for gastronomy and culture. Discover Avenida Paulista.

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Ready to Plan Your São Paulo Trip?

Get strategic travel tips, seasonal insights, and expert recommendations.

Frequently Asked Questions

What type of climate does São Paulo have?
São Paulo has a moderate climate with average yearly temperatures of 26°C and 16°C.
When is the best time to visit São Paulo?
The best time to visit São Paulo is during April, May, September, October, when temperatures average around 25°C and conditions are ideal for sightseeing.
What are the hottest and coldest months in São Paulo?
The hottest month in São Paulo is January with average highs of 28°C, while the coldest is July with average lows of 12°C.
When is the rainy season in São Paulo?
São Paulo sees the most rain in January (23 rainy days), while July is the driest month (3 rainy days).
Does it get cold at night in São Paulo?
Night temperatures vary throughout the year. The coldest nights are in July (12°C), while January has the warmest evenings (19°C). Pack layers for cooler months.

Weather Data: Based on 2020–2025 historical climate data from Open-Meteo

Last Updated: February 2026