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Live air quality index in Las Cruces, New Mexico today

Stay updated with real-time air quality in Las Cruces, New Mexico 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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Las Cruces, New Mexico

Last updated: ... (Local time)

Major air pollutants in Las Cruces, New Mexico

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

9.48 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

44.44 μg/m³

0

55

155

255

425

605+

Ozone (O3)

30.16 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.54 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

13.21 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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Las Cruces, New Mexico

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Las Cruces, New Mexico air quality map: Real-time AQI near you




How accurate is New Mexico, USA air quality data?

Air quality measurements for New Mexico, 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 Las Cruces, New Mexico updated?

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Air quality data for Las Cruces, New Mexico is updated on an hourly basis.


When did Las Cruces, New Mexico experience the worst air quality in the last 24 hours?

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The worst air quality in Las Cruces, New Mexico was recorded at 05:00:00 on 2025-06-06.


When did Las Cruces, New Mexico have its best air quality in the last 24 hours?

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The best air quality in Las Cruces, New Mexico was recorded at 09:00:00 on 2025-06-05.


What is the real-time air quality index for Las Cruces, New Mexico?

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The real-time air quality index in Las Cruces, New Mexico is 49, currently categorized as Good.


Which pollutant is found most often in Las Cruces, New Mexico?

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The most common pollutant in Las Cruces, New Mexico is PM2.5.


What can I do if the air quality in Las Cruces, New Mexico is poor?

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If the air quality in Las Cruces, New Mexico is poor, limit outdoor activities and use a mask to safeguard your health.


What are the current PM2.5 levels in Las Cruces, New Mexico?

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The measured PM2.5 levels in Las Cruces, New Mexico at present are 9.484 μg/m3.


What are the current PM10 levels at Las Cruces, New Mexico?

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The current PM10 levels in Las Cruces, New Mexico are 44.441 μg/m3.


What are the current carbon monoxide (CO) levels at Las Cruces, New Mexico?

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The current carbon monoxide (CO) level in Las Cruces, New Mexico is 0.216 ppm.


What are the current sulfur dioxide (SO2) levels at Las Cruces, New Mexico?

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The current sulfur dioxide (SO2) levels in Las Cruces, New Mexico are 0.535 ppb.


What are the current ozone (O3) levels at Las Cruces, New Mexico?

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The current ozone (O3) levels at Las Cruces, New Mexico is 30.163 ppm.


What are the current nitrogen dioxide (NO2) levels at Las Cruces, New Mexico?

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The current nitrogen dioxide (NO2) levels at Las Cruces, New Mexico is 13.21 ppb.


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