Air Quality

Caieiras • 3 days

Good

Moderate

Sensitive groups

Unhealthy

Very unhealthy

Hazardous

Today 15/09

😊

Good AQI 25 / 300

GoodModerateHazardous

PM_2.5

5.9 µg/m³

PM₁₀

6.0 µg/m³

Ozone (O₃)

10.0 µg/m³

Nitrogen dioxide (NO₂)

39.7 µg/m³

Sulfur dioxide (SO₂)

10.0 µg/m³

Carbon monoxide (CO)

330.0 µg/m³

Tomorrow 16/09

😐

Moderate AQI 55 / 300

GoodModerateHazardous

PM_2.5

14.2 µg/m³

PM₁₀

15.0 µg/m³

Ozone (O₃)

56.1 µg/m³

Nitrogen dioxide (NO₂)

28.8 µg/m³

Sulfur dioxide (SO₂)

11.4 µg/m³

Carbon monoxide (CO)

321.0 µg/m³

Thu 17/09

😊

Good AQI 27 / 300

GoodModerateHazardous

PM_2.5

6.4 µg/m³

PM₁₀

7.6 µg/m³

Ozone (O₃)

61.3 µg/m³

Nitrogen dioxide (NO₂)

12.0 µg/m³

Sulfur dioxide (SO₂)

5.9 µg/m³

Carbon monoxide (CO)

138.1 µg/m³

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Caieiras and region

Air quality in Caieiras (SP)

Air quality in Caieiras (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.