Sorocaba
São Paulo

Air Quality

Sorocaba • 3 days
Good
Moderate
Sensitive groups
Unhealthy
Very unhealthy
Hazardous
Today 29/07
😐
Moderate AQI 53 / 300
GoodModerateHazardous
PM2.5
13.2 µg/m³
PM10
13.4 µg/m³
Ozone (O₃)
77.0 µg/m³
Nitrogen dioxide (NO₂)
14.0 µg/m³
Sulfur dioxide (SO₂)
5.9 µg/m³
Carbon monoxide (CO)
300.0 µg/m³
Tomorrow 30/07
😊
Good AQI 25 / 300
GoodModerateHazardous
PM2.5
6.1 µg/m³
PM10
7.4 µg/m³
Ozone (O₃)
62.0 µg/m³
Nitrogen dioxide (NO₂)
6.4 µg/m³
Sulfur dioxide (SO₂)
1.5 µg/m³
Carbon monoxide (CO)
134.7 µg/m³
Fri 31/07
😊
Good AQI 35 / 300
GoodModerateHazardous
PM2.5
8.3 µg/m³
PM10
9.9 µg/m³
Ozone (O₃)
76.1 µg/m³
Nitrogen dioxide (NO₂)
7.8 µg/m³
Sulfur dioxide (SO₂)
4.4 µg/m³
Carbon monoxide (CO)
207.4 µg/m³

The air in Sorocaba feels a bit heavy today, like the city is wrapped in a soft, hazy blanket. Breathing is still perfectly fine for most of us, but you might notice a slight thickness in the air if you're out and about for a while. It’s not sharp or smoky, just a little less crisp than a perfect spring morning.

It’s still a good day to get outside and enjoy a walk, especially if you stick to the parks or quieter streets, but I’d take it easy on any hard running or cycling until later. Opening your windows for a quick air-out is fine, but I wouldn’t leave them wide open all afternoon; the air inside will feel fresher if you let it in and out in short bursts.

If you have little ones with asthma, or an older parent with a heart condition, it’s wise for them to take it a bit slower today and maybe keep any exercise gentle. No need to panic, just a sensible pause, the same way you’d grab a light jacket on a cooler day. For everyone else, you’ll barely notice a difference.

The main thing is that this is nothing to worry about. It’s just one of those days when Sorocaba’s air feels a little settled, and a few simple adjustments keep everyone comfortable. By evening, the breeze usually picks up and freshens everything, so just take it easy and you’ll be just fine.

Weather map

Wind, rain and temperature — Sorocaba
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Air quality in Sorocaba (SP)

Air quality in Sorocaba (São Paulo) with up-to-date data for today, tomorrow and the day after: air quality index (AQI), fine particulate matter PM2.5 and PM10, ozone (O₃), nitrogen dioxide (NO₂), sulfur dioxide (SO₂) and carbon monoxide (CO). Find out whether the air is Good, Moderate, Unhealthy or Hazardous and make safer decisions for outdoor activities.