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Live air quality index in Fremont, Nebraska today

Stay updated with real-time air quality in Fremont, Nebraska 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)

49

Good

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Fremont, Nebraska

Last updated: ... (Local time)

Major air pollutants in Fremont, Nebraska

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

8.80 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

52.39 μg/m³

0

55

155

255

425

605+

Ozone (O3)

46.62 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

1.19 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

2.36 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.35 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Fremont, Nebraska air quality map: Real-time AQI near you




How accurate is Nebraska, USA air quality data?

Air quality measurements for Nebraska, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.


Frequently asked questions

How frequently is the air quality data for Fremont, Nebraska updated?

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Air quality data for Fremont, Nebraska is updated on an hourly basis.


When did Fremont, Nebraska experience the worst air quality in the last 24 hours?

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The worst air quality in Fremont, Nebraska was recorded at 02:00:00 on 2025-06-06.


When did Fremont, Nebraska have its best air quality in the last 24 hours?

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The best air quality in Fremont, Nebraska was recorded at 11:00:00 on 2025-06-06.


What is the real-time air quality index for Fremont, Nebraska?

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The real-time air quality index in Fremont, Nebraska is 49, currently categorized as Good.


Which pollutant is found most often in Fremont, Nebraska?

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The most common pollutant in Fremont, Nebraska is PM2.5.


What can I do if the air quality in Fremont, Nebraska is poor?

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If the air quality in Fremont, Nebraska is poor, limit outdoor activities and use a mask to safeguard your health.


What are the current PM2.5 levels in Fremont, Nebraska?

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The measured PM2.5 levels in Fremont, Nebraska at present are 8.805 μg/m3.


What are the current PM10 levels at Fremont, Nebraska?

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The current PM10 levels in Fremont, Nebraska are 52.393 μg/m3.


What are the current carbon monoxide (CO) levels at Fremont, Nebraska?

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The current carbon monoxide (CO) level in Fremont, Nebraska is 0.349 ppm.


What are the current sulfur dioxide (SO2) levels at Fremont, Nebraska?

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The current sulfur dioxide (SO2) levels in Fremont, Nebraska are 1.187 ppb.


What are the current ozone (O3) levels at Fremont, Nebraska?

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The current ozone (O3) levels at Fremont, Nebraska is 46.618 ppm.


What are the current nitrogen dioxide (NO2) levels at Fremont, Nebraska?

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The current nitrogen dioxide (NO2) levels at Fremont, Nebraska is 2.359 ppb.


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