Sao Paulo Weather Forecast
Sao Paulo weather: 68°F, overcast. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Will it rain in Sao Paulo?
Possibly - there is a 22% chance in Sao Paulo today.
A 22% chance means most of the area stays dry; a passing shower is possible but short.
Over the next 7 days, about 0,1 in of precipitation is forecast.
The next 7 days look unusually dry - roughly 39% of a normal August week (0,1 in against 0,3 in).
16-day forecast for Sao Paulo
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Fri, Aug 21 | ☁️ Overcast | 78° / 59° | 22% | 10 mph | 7 |
| Sat, Aug 22 | ☁️ Overcast | 74° / 54° | 0% | 8 mph | 7 |
| Sun, Aug 23 | ☁️ Overcast | 76° / 54° | 0% | 8 mph | 7 |
| Mon, Aug 24 | 🌦️ Light drizzle | 65° / 57° | 8% · 0,0 in | 8 mph | 2 |
| Tue, Aug 25 | 🌦️ Light drizzle | 71° / 57° | 12% · 0,0 in | 6 mph | 4 |
| Wed, Aug 26 | 🌦️ Light drizzle | 81° / 60° | 37% · 0,0 in | 9 mph | 5 |
| Thu, Aug 27 | 🌦️ Light drizzle | 87° / 62° | 14% · 0,0 in | 10 mph | 7 |
| Fri, Aug 28 | 🌦️ Light drizzle | 93° / 70° | 7% · 0,0 in | 14 mph | 7 |
| Sat, Aug 29 | ☁️ Overcast | 92° / 71° | 7% | 11 mph | 7 |
| Sun, Aug 30 | 🌦️ Light drizzle | 93° / 69° | 19% · 0,0 in | 10 mph | 6 |
| Mon, Aug 31 | 🌤️ Mainly clear | 97° / 71° | 46% | 9 mph | 8 |
| Tue, Sep 1 | 🌤️ Mainly clear | 97° / 74° | 46% | 14 mph | 3 |
| Wed, Sep 2 | 🌧️ Heavy drizzle | 85° / 60° | 49% · 0,1 in | 10 mph | 7 |
| Thu, Sep 3 | 🌧️ Showers | 64° / 57° | 55% · 1,0 in | 9 mph | 7 |
| Fri, Sep 4 | 🌦️ Drizzle | 79° / 59° | 35% · 0,3 in | 7 mph | 8 |
| Sat, Sep 5 | ☀️ Clear sky | -- / -- | 34% | -- | — |
What this means for Sao Paulo
Today is about average for August. The forecast high of 78°F is in line with the 76°F typical for this month.
A 22% chance means most of the area stays dry; a passing shower is possible but short.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Southern Hemisphere, so peak summer falls in December to February.
The gap between the warmest and coldest month averages 44°F - an unusually even climate through the year.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid January, February and November - historically the least comfortable months here.
See the Sao Paulo forecast by time range
Sao Paulo weather - more answers
Explore Sao Paulo
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Sao Paulo?
Sao Paulo is a city in Brazil. Its coordinates are -23.5505, -46.6333. It lies in South America.
What is the weather like in Sao Paulo right now?
It is currently 68°F (20°C) with overcast. Humidity is 58% and wind is 6 mph.
When is the best time to visit Sao Paulo?
May, June, July, August and September offer the most comfortable conditions in Sao Paulo, which has a temperate climate. January, February and November are usually the hardest months for outdoor plans.
What time zone is Sao Paulo in?
Sao Paulo observes America/Sao_Paulo (UTC-03:00). The local time is 8:22 AM.
How many people live in Sao Paulo?
Sao Paulo has a population of approximately 12.3 million.
What is the nearest airport to Sao Paulo?
The closest airports are Sao Paulo Guarulhos International Airport (GRU), 13 mi away and Rio de Janeiro Galeao International Airport (GIG), 221 mi away.
What are the top things to do in Sao Paulo?
Popular options include Ipanema Beach, Rio de Janeiro: Carioca Landscapes, Christ the Redeemer, Copacabana Beach and Sugarloaf Mountain.
What places are in Sao Paulo?
Sao Paulo covers 1 places in this atlas, including Sao Paulo Guarulhos International Airport.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 21, 2026 at 8:22 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
