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Current air quality index in Tega Cay, South Carolina today

Stay updated with real-time air quality in Tega Cay, South Carolina featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.

Live AQI (Air Quality Index)

64

Moderate

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Tega Cay, South Carolina

Last updated: ... (Local time)

Major air pollutants in Tega Cay, South Carolina

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

15.70 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

55.30 μg/m³

0

55

155

255

425

605+

Ozone (O3)

45.97 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.66 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

7.39 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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Tega Cay, South Carolina

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Real-time air quality map: Monitor AQI near Tega Cay, South Carolina




How accurate is South Carolina, USA air quality data?

The air quality data for South Carolina, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.


Frequently asked questions

How frequently does the air quality data for Tega Cay, South Carolina get updated?

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Air quality updates for Tega Cay, South Carolina are available every hour.


What time in the past 24 hours saw the poorest air quality in Tega Cay, South Carolina?

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Tega Cay, South Carolina experienced its worst air quality at 03:00:00, 2025-06-04.


When was air quality in Tega Cay, South Carolina the best over the past 24 hours?

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The best air quality in Tega Cay, South Carolina was observed at 07:00:00 on 2025-06-03.


What is the air quality in Tega Cay, South Carolina right now?

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The air quality in Tega Cay, South Carolina right now is Moderate, with an AQI of 64.


What pollutant is most frequently found in Tega Cay, South Carolina?

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In Tega Cay, South Carolina, PM2.5 is the most frequently found pollutant.


What can I do if the air quality in Tega Cay, South Carolina is poor?

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When air quality in Tega Cay, South Carolina is compromised, staying indoors and wearing a mask can reduce health risks.


What is the PM2.5 concentration in Tega Cay, South Carolina right now?

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Tega Cay, South Carolina currently has a PM2.5 concentration of 15.7 μg/m3.


What is the current level of PM10 in Tega Cay, South Carolina?

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Tega Cay, South Carolina currently has a PM10 concentration of 55.298 μg/m3.


What is the current level of carbon monoxide (CO) in Tega Cay, South Carolina?

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The current carbon monoxide (CO) level in Tega Cay, South Carolina is 0.267 ppm.


What is the current level of sulfur dioxide (SO2) in Tega Cay, South Carolina?

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The current sulfur dioxide (SO2) concentration in Tega Cay, South Carolina is 0.663 ppb.


What is the current level of ozone (O3) in Tega Cay, South Carolina?

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Tega Cay, South Carolina currently has an ozone (O3) concentration of 45.971 ppm.


What is the current level of nitrogen dioxide (NO2) in Tega Cay, South Carolina?

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The current level of nitrogen dioxide (NO2) in Tega Cay, South Carolina is 7.395 ppb.


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