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Current air quality index in Fountain, Colorado today

Stay updated with real-time air quality in Fountain, Colorado 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)

31

Good

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Fountain, Colorado

Last updated: ... (Local time)

Major air pollutants in Fountain, Colorado

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

3.95 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

14.00 μg/m³

0

55

155

255

425

605+

Ozone (O3)

32.63 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.45 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

12.80 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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Fountain, Colorado

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Real-time air quality map: Monitor AQI near Fountain, Colorado




How accurate is Colorado, USA air quality data?

The air quality data for Colorado, 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 Fountain, Colorado get updated?

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Air quality updates for Fountain, Colorado are available every hour.


What time in the past 24 hours saw the poorest air quality in Fountain, Colorado?

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Fountain, Colorado experienced its worst air quality at 12:00:00, 2025-06-05.


When was air quality in Fountain, Colorado the best over the past 24 hours?

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The best air quality in Fountain, Colorado was observed at 11:00:00 on 2025-06-05.


What is the air quality in Fountain, Colorado right now?

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The air quality in Fountain, Colorado right now is Good, with an AQI of 31.


What pollutant is most frequently found in Fountain, Colorado?

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In Fountain, Colorado, O3 is the most frequently found pollutant.


What can I do if the air quality in Fountain, Colorado is poor?

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When air quality in Fountain, Colorado is compromised, staying indoors and wearing a mask can reduce health risks.


What is the PM2.5 concentration in Fountain, Colorado right now?

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Fountain, Colorado currently has a PM2.5 concentration of 3.95 μg/m3.


What is the current level of PM10 in Fountain, Colorado?

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Fountain, Colorado currently has a PM10 concentration of 14 μg/m3.


What is the current level of carbon monoxide (CO) in Fountain, Colorado?

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The current carbon monoxide (CO) level in Fountain, Colorado is 0.221 ppm.


What is the current level of sulfur dioxide (SO2) in Fountain, Colorado?

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The current sulfur dioxide (SO2) concentration in Fountain, Colorado is 0.45 ppb.


What is the current level of ozone (O3) in Fountain, Colorado?

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Fountain, Colorado currently has an ozone (O3) concentration of 32.634 ppm.


What is the current level of nitrogen dioxide (NO2) in Fountain, Colorado?

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The current level of nitrogen dioxide (NO2) in Fountain, Colorado is 12.802 ppb.


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