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Current air quality index in Big Spring, Texas today

Stay updated with real-time air quality in Big Spring, Texas 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)

54

Moderate

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Big Spring, Texas

Last updated: ... (Local time)

Major air pollutants in Big Spring, Texas

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

11.22 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

49.50 μg/m³

0

55

155

255

425

605+

Ozone (O3)

22.78 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.06 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

1.03 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.17 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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Big Spring, Texas

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Real-time air quality map: Monitor AQI near Big Spring, Texas




How accurate is Texas, USA air quality data?

The air quality data for Texas, 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 Big Spring, Texas get updated?

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Air quality updates for Big Spring, Texas are available every hour.


What time in the past 24 hours saw the poorest air quality in Big Spring, Texas?

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Big Spring, Texas experienced its worst air quality at 03:00:00, 2025-06-04.


When was air quality in Big Spring, Texas the best over the past 24 hours?

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The best air quality in Big Spring, Texas was observed at 09:00:00 on 2025-06-05.


What is the air quality in Big Spring, Texas right now?

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The air quality in Big Spring, Texas right now is Moderate, with an AQI of 54.


What pollutant is most frequently found in Big Spring, Texas?

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In Big Spring, Texas, PM2.5 is the most frequently found pollutant.


What can I do if the air quality in Big Spring, Texas is poor?

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When air quality in Big Spring, Texas is compromised, staying indoors and wearing a mask can reduce health risks.


What is the PM2.5 concentration in Big Spring, Texas right now?

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Big Spring, Texas currently has a PM2.5 concentration of 11.222 μg/m3.


What is the current level of PM10 in Big Spring, Texas?

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Big Spring, Texas currently has a PM10 concentration of 49.502 μg/m3.


What is the current level of carbon monoxide (CO) in Big Spring, Texas?

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The current carbon monoxide (CO) level in Big Spring, Texas is 0.174 ppm.


What is the current level of sulfur dioxide (SO2) in Big Spring, Texas?

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The current sulfur dioxide (SO2) concentration in Big Spring, Texas is 0.06 ppb.


What is the current level of ozone (O3) in Big Spring, Texas?

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Big Spring, Texas currently has an ozone (O3) concentration of 22.78 ppm.


What is the current level of nitrogen dioxide (NO2) in Big Spring, Texas?

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The current level of nitrogen dioxide (NO2) in Big Spring, Texas is 1.032 ppb.


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