Air Quality

Quatro Barras • 3 days

Good

Moderate

Sensitive groups

Unhealthy

Very unhealthy

Hazardous

Today 20/09

😊

Good AQI 5 / 300

GoodModerateHazardous

PM_2.5

1.1 µg/m³

PM₁₀

1.1 µg/m³

Ozone (O₃)

36.0 µg/m³

Nitrogen dioxide (NO₂)

5.0 µg/m³

Sulfur dioxide (SO₂)

1.3 µg/m³

Carbon monoxide (CO)

103.0 µg/m³

Tomorrow 21/09

😊

Good AQI 33 / 300

GoodModerateHazardous

PM_2.5

7.9 µg/m³

PM₁₀

8.3 µg/m³

Ozone (O₃)

68.3 µg/m³

Nitrogen dioxide (NO₂)

4.8 µg/m³

Sulfur dioxide (SO₂)

1.7 µg/m³

Carbon monoxide (CO)

191.7 µg/m³

Tue 22/09

😊

Good AQI 30 / 300

GoodModerateHazardous

PM_2.5

7.2 µg/m³

PM₁₀

7.5 µg/m³

Ozone (O₃)

62.0 µg/m³

Nitrogen dioxide (NO₂)

5.4 µg/m³

Sulfur dioxide (SO₂)

1.6 µg/m³

Carbon monoxide (CO)

185.9 µg/m³

Weather map

Wind, rain and temperature — Quatro Barras

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Districts

Quatro Barras

Borda do Campo

Nearby cities

Quatro Barras and region

Campina Grande do Sul

Air quality in Quatro Barras (PR)

Air quality in Quatro Barras (Paraná) 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.