What is the current concentration of PM10 in Marrero, Louisiana?

The current PM10 concentration at Marrero, Louisiana is 45.721 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Marrero, Louisiana?

The current sulfur dioxide (SO2) concentration at Marrero, Louisiana is 1.188 ppb.

What is the current concentration of ozone (O3) in Marrero, Louisiana?

The current ozone (O3) concentration at Marrero, Louisiana is 27.675 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Marrero, Louisiana?

The current nitrogen dioxide (NO2) concentration at Marrero, Louisiana is 4.882 ppb.

Marrero, Louisiana live air quality index now

Q: What is the current concentration of PM2.5 in Marrero, Louisiana?

The current PM2.5 concentration at Marrero, Louisiana is 15.491 μg/m3.

Stay updated with real-time air quality in Marrero, Louisiana featuring accurate data on AQI, PM_2.5, 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)

Moderate

Marrero, Louisiana

Last updated: ... (Local time)

Major air pollutants in Marrero, Louisiana

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

15.49 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

45.72 μg/m³

155

255

425

605+

Ozone (O₃)

27.68 ppb

201

201+

Sulfur Dioxide (SO₂)

1.19 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.88 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.18 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Marrero, Louisiana

Get Live Pollen Counts

Marrero, Louisiana

Scroll To Air Quality Map

Track live Marrero, Louisiana air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T22:00:00.000Z	62 \| moderate	14.533 \| fine	57.941 \| fine	34.211 \| good	1.428 \| good	1.514 \| good	0.185 \| good
2026-07-21T23:00:00.000Z	60 \| moderate	14.146 \| fine	40.026 \| good	34.093 \| good	1.374 \| good	2.252 \| good	0.185 \| good
2026-07-22T00:00:00.000Z	64 \| moderate	15.95 \| fine	47.074 \| good	26.848 \| good	1.275 \| good	2.508 \| good	0.203 \| good
2026-07-22T01:00:00.000Z	66 \| moderate	17.228 \| fine	45.708 \| good	21.751 \| good	1.198 \| good	4.346 \| good	0.248 \| good
2026-07-22T02:00:00.000Z	64 \| moderate	16.184 \| fine	58.659 \| fine	18.489 \| good	1.164 \| good	3.17 \| good	0.53 \| good
2026-07-22T03:00:00.000Z	58 \| moderate	13.115 \| fine	67.382 \| fine	18.542 \| good	1.27 \| good	1.626 \| good	0.243 \| good
2026-07-22T04:00:00.000Z	62 \| moderate	14.763 \| fine	73.977 \| fine	13.214 \| good	1.401 \| good	1.329 \| good	0.25 \| good
2026-07-22T05:00:00.000Z	55 \| moderate	9.523 \| good	64.28 \| fine	16.52 \| good	1.317 \| good	2.591 \| good	0.219 \| good
2026-07-22T06:00:00.000Z	54 \| moderate	7.242 \| good	60.631 \| fine	11.615 \| good	1.247 \| good	4.364 \| good	0.189 \| good
2026-07-22T07:00:00.000Z	54 \| moderate	7.725 \| good	61.284 \| fine	15.077 \| good	1.24 \| good	4.239 \| good	0.189 \| good
2026-07-22T08:00:00.000Z	66 \| moderate	16.706 \| fine	80.611 \| fine	10.041 \| good	1.326 \| good	3.465 \| good	0.185 \| good
2026-07-22T09:00:00.000Z	61 \| moderate	14.258 \| fine	74.807 \| fine	8.069 \| good	1.243 \| good	1.939 \| good	0.156 \| good
2026-07-22T10:00:00.000Z	61 \| moderate	14.309 \| fine	75.329 \| fine	7.994 \| good	1.294 \| good	2.206 \| good	0.185 \| good
2026-07-22T11:00:00.000Z	38 \| good	7.478 \| good	30.284 \| good	12.266 \| good	1.289 \| good	3.055 \| good	0.199 \| good
2026-07-22T12:00:00.000Z	25 \| good	4.055 \| good	15.732 \| good	26.679 \| good	1.355 \| good	1.378 \| good	0.214 \| good
2026-07-22T13:00:00.000Z	26 \| good	4.055 \| good	17.113 \| good	27.564 \| good	1.28 \| good	2.252 \| good	0.185 \| good
2026-07-22T14:00:00.000Z	38 \| good	7.005 \| good	22.004 \| good	28.45 \| good	1.36 \| good	2.693 \| good	0.185 \| good
2026-07-22T15:00:00.000Z	29 \| good	4.761 \| good	20.901 \| good	31.333 \| good	1.428 \| good	1.933 \| good	0.226 \| good
2026-07-22T16:00:00.000Z	30 \| good	4.375 \| good	23.411 \| good	31.98 \| good	1.347 \| good	1.637 \| good	0.199 \| good
2026-07-22T17:00:00.000Z	38 \| good	6.997 \| good	19.975 \| good	26.205 \| good	1.352 \| good	1.622 \| good	0.17 \| good
2026-07-22T18:00:00.000Z	44 \| good	7.711 \| good	19.151 \| good	30.485 \| good	1.268 \| good	1.451 \| good	0.185 \| good
2026-07-22T19:00:00.000Z	38 \| good	6.96 \| good	19.148 \| good	32.867 \| good	1.196 \| good	1.378 \| good	0.183 \| good
2026-07-22T20:00:00.000Z	38 \| good	6.788 \| good	17.348 \| good	32.146 \| good	1.272 \| good	1.073 \| good	0.185 \| good
2026-07-22T21:00:00.000Z	31 \| good	3.259 \| good	20.616 \| good	32.815 \| good	1.276 \| good	0.933 \| good	0.199 \| good
2026-07-22T22:00:00.000Z	31 \| good	2.069 \| good	9.432 \| good	32.628 \| good	1.276 \| good	0.976 \| good	0.185 \| good
2026-07-22T23:00:00.000Z	26 \| good	2.043 \| good	9.853 \| good	27.837 \| good	1.27 \| good	1.028 \| good	0.214 \| good
2026-07-23T00:00:00.000Z	26 \| good	2.311 \| good	9.956 \| good	28.091 \| good	1.351 \| good	1.188 \| good	0.271 \| good
2026-07-23T01:00:00.000Z	28 \| good	2.741 \| good	21.693 \| good	29.612 \| good	1.271 \| good	2.596 \| good	0.271 \| good
2026-07-23T02:00:00.000Z	26 \| good	2.959 \| good	12.702 \| good	27.929 \| good	1.155 \| good	3.005 \| good	0.271 \| good
2026-07-23T03:00:00.000Z	38 \| good	7.093 \| good	31.227 \| good	33.257 \| good	0.282 \| good	2.208 \| good	0.13 \| good
2026-07-23T04:00:00.000Z	22 \| good	3.827 \| good	21.86 \| good	21.115 \| good	1.266 \| good	2.676 \| good	0.214 \| good
2026-07-23T05:00:00.000Z	27 \| good	4.812 \| good	22.25 \| good	21.607 \| good	1.327 \| good	2.008 \| good	0.214 \| good
2026-07-23T06:00:00.000Z	52 \| moderate	10.302 \| good	45.937 \| good	22.967 \| good	1.485 \| good	1.741 \| good	0.243 \| good
2026-07-23T07:00:00.000Z	58 \| moderate	12.737 \| fine	48.092 \| good	23.966 \| good	1.712 \| good	1.735 \| good	0.199 \| good
2026-07-23T08:00:00.000Z	58 \| moderate	13.044 \| fine	53.316 \| good	23.759 \| good	1.643 \| good	2.258 \| good	0.199 \| good
2026-07-23T09:00:00.000Z	62 \| moderate	15.44 \| fine	54.376 \| good	23.517 \| good	1.499 \| good	2.472 \| good	0.17 \| good
2026-07-23T10:00:00.000Z	64 \| moderate	15.799 \| fine	66.439 \| fine	23.436 \| good	1.411 \| good	3.384 \| good	0.17 \| good
2026-07-23T11:00:00.000Z	64 \| moderate	15.645 \| fine	62.384 \| fine	21.923 \| good	1.408 \| good	3.541 \| good	0.199 \| good
2026-07-23T12:00:00.000Z	64 \| moderate	15.733 \| fine	65.689 \| fine	23.989 \| good	1.403 \| good	5.541 \| good	0.243 \| good
2026-07-23T13:00:00.000Z	64 \| moderate	15.914 \| fine	56.017 \| fine	20.416 \| good	1.554 \| good	5.153 \| good	0.227 \| good
2026-07-23T14:00:00.000Z	64 \| moderate	16.284 \| fine	58.897 \| fine	23.486 \| good	1.411 \| good	3.981 \| good	0.241 \| good
2026-07-23T15:00:00.000Z	66 \| moderate	16.74 \| fine	50.721 \| good	25.51 \| good	1.274 \| good	2.835 \| good	0.227 \| good
2026-07-23T16:00:00.000Z	62 \| moderate	15.49 \| fine	53.113 \| good	26.463 \| good	1.276 \| good	2.695 \| good	0.17 \| good
2026-07-23T17:00:00.000Z	64 \| moderate	16.272 \| fine	60.784 \| fine	25.339 \| good	1.157 \| good	2.282 \| good	0.17 \| good
2026-07-23T18:00:00.000Z	66 \| moderate	17.18 \| fine	49.445 \| good	26.277 \| good	1.24 \| good	3.803 \| good	0.183 \| good
2026-07-23T19:00:00.000Z	62 \| moderate	14.888 \| fine	46.158 \| good	26.164 \| good	1.318 \| good	4.047 \| good	0.183 \| good
2026-07-23T20:00:00.000Z	62 \| moderate	15.215 \| fine	44.359 \| good	27.642 \| good	1.113 \| good	3.091 \| good	0.183 \| good
2026-07-23T21:00:00.000Z	62 \| moderate	15.064 \| fine	47.524 \| good	25.551 \| good	1.332 \| good	4.17 \| good	0.198 \| good
2026-07-23T21:00:00.000Z	62 \| moderate	15.491 \| fine	45.721 \| good	27.675 \| good	1.188 \| good	4.882 \| good	0.184 \| good
2026-07-23T22:00:00.000Z	52 \| moderate	9.978 \| good	44.148 \| good	23.107 \| good	0.295 \| good	0.685 \| good	0.104 \| good
2026-07-23T23:00:00.000Z	54 \| moderate	10.877 \| good	48.086 \| good	21.289 \| good	0.301 \| good	0.915 \| good	0.104 \| good
2026-07-24T00:00:00.000Z	52 \| moderate	10.243 \| good	45.193 \| good	21.86 \| good	0.297 \| good	1.383 \| good	0.105 \| good
2026-07-24T01:00:00.000Z	52 \| moderate	9.852 \| good	44.058 \| good	21.24 \| good	0.278 \| good	2.341 \| good	0.108 \| good
2026-07-24T02:00:00.000Z	44 \| good	8.363 \| good	36.476 \| good	18.808 \| good	0.288 \| good	2.892 \| good	0.109 \| good
2026-07-24T03:00:00.000Z	44 \| good	7.847 \| good	34.398 \| good	17.392 \| good	0.301 \| good	3.131 \| good	0.109 \| good
2026-07-24T04:00:00.000Z	49 \| good	9.015 \| good	39.618 \| good	16.363 \| good	0.311 \| good	3.24 \| good	0.109 \| good
2026-07-24T05:00:00.000Z	49 \| good	9.412 \| good	42.187 \| good	18.213 \| good	0.321 \| good	3.262 \| good	0.109 \| good
2026-07-24T06:00:00.000Z	54 \| moderate	11.276 \| good	50.15 \| good	20.85 \| good	0.335 \| good	3.289 \| good	0.109 \| good
2026-07-24T07:00:00.000Z	56 \| moderate	11.766 \| good	51.724 \| good	21.357 \| good	0.36 \| good	3.396 \| good	0.109 \| good
2026-07-24T08:00:00.000Z	54 \| moderate	10.956 \| good	48.439 \| good	18.679 \| good	0.392 \| good	3.616 \| good	0.109 \| good
2026-07-24T09:00:00.000Z	56 \| moderate	11.975 \| good	52.837 \| good	18.565 \| good	0.432 \| good	3.96 \| good	0.109 \| good
2026-07-24T10:00:00.000Z	54 \| moderate	11.477 \| good	50.725 \| good	17.943 \| good	0.47 \| good	4.418 \| good	0.11 \| good
2026-07-24T11:00:00.000Z	54 \| moderate	11.007 \| good	48.647 \| good	18.472 \| good	0.546 \| good	4.94 \| good	0.11 \| good
2026-07-24T12:00:00.000Z	52 \| moderate	10.343 \| good	45.57 \| good	18.736 \| good	0.623 \| good	5.151 \| good	0.112 \| good
2026-07-24T13:00:00.000Z	52 \| moderate	9.973 \| good	44.18 \| good	23.003 \| good	0.676 \| good	4.021 \| good	0.111 \| good
2026-07-24T14:00:00.000Z	52 \| moderate	10.471 \| good	46.309 \| good	25.838 \| good	0.779 \| good	2.349 \| good	0.107 \| good
2026-07-24T15:00:00.000Z	54 \| moderate	10.713 \| good	47.371 \| good	27.882 \| good	0.788 \| good	1.533 \| good	0.106 \| good
2026-07-24T16:00:00.000Z	54 \| moderate	10.835 \| good	48.339 \| good	29.273 \| good	0.78 \| good	1.104 \| good	0.106 \| good
2026-07-24T17:00:00.000Z	56 \| moderate	12.401 \| fine	55.635 \| fine	30.581 \| good	0.739 \| good	0.833 \| good	0.105 \| good
2026-07-24T18:00:00.000Z	54 \| moderate	10.589 \| good	46.763 \| good	30.09 \| good	0.675 \| good	0.701 \| good	0.105 \| good
2026-07-24T19:00:00.000Z	52 \| moderate	10.321 \| good	45.689 \| good	30.686 \| good	0.623 \| good	0.65 \| good	0.104 \| good
2026-07-24T20:00:00.000Z	49 \| good	9.282 \| good	41.502 \| good	31.714 \| good	0.577 \| good	0.659 \| good	0.104 \| good
2026-07-24T21:00:00.000Z	49 \| good	8.577 \| good	37.724 \| good	31.405 \| good	0.549 \| good	0.704 \| good	0.104 \| good
2026-07-24T22:00:00.000Z	49 \| good	8.733 \| good	38.166 \| good	30.868 \| good	0.537 \| good	0.813 \| good	0.104 \| good
2026-07-24T23:00:00.000Z	52 \| moderate	9.604 \| good	42.778 \| good	31.018 \| good	0.543 \| good	1.099 \| good	0.105 \| good
2026-07-25T00:00:00.000Z	52 \| moderate	10.498 \| good	46.409 \| good	25.639 \| good	0.527 \| good	1.724 \| good	0.108 \| good
2026-07-25T01:00:00.000Z	54 \| moderate	10.695 \| good	47.431 \| good	24.886 \| good	0.447 \| good	2.907 \| good	0.111 \| good
2026-07-25T02:00:00.000Z	52 \| moderate	9.583 \| good	42.547 \| good	20.513 \| good	0.472 \| good	3.599 \| good	0.111 \| good
2026-07-25T03:00:00.000Z	44 \| good	8.207 \| good	36.228 \| good	20.965 \| good	0.514 \| good	4.012 \| good	0.111 \| good
2026-07-25T04:00:00.000Z	44 \| good	8.085 \| good	35.216 \| good	19.55 \| good	0.584 \| good	3.938 \| good	0.109 \| good
2026-07-25T05:00:00.000Z	38 \| good	6.975 \| good	31.103 \| good	18.217 \| good	0.578 \| good	4.255 \| good	0.108 \| good
2026-07-25T06:00:00.000Z	38 \| good	6.803 \| good	30.259 \| good	17.924 \| good	0.55 \| good	4.425 \| good	0.108 \| good
2026-07-25T07:00:00.000Z	38 \| good	6.96 \| good	30.784 \| good	17.432 \| good	0.556 \| good	4.463 \| good	0.107 \| good
2026-07-25T08:00:00.000Z	33 \| good	5.855 \| good	25.589 \| good	14.658 \| good	0.609 \| good	4.667 \| good	0.107 \| good
2026-07-25T09:00:00.000Z	27 \| good	5.496 \| good	23.5 \| good	13.45 \| good	0.66 \| good	5.25 \| good	0.108 \| good
2026-07-25T10:00:00.000Z	33 \| good	6.452 \| good	28.947 \| good	13.925 \| good	0.711 \| good	5.896 \| good	0.11 \| good
2026-07-25T11:00:00.000Z	38 \| good	7.365 \| good	32.153 \| good	11.461 \| good	0.814 \| good	6.596 \| good	0.111 \| good
2026-07-25T12:00:00.000Z	44 \| good	7.646 \| good	33.753 \| good	14.102 \| good	0.868 \| good	6.837 \| good	0.113 \| good
2026-07-25T13:00:00.000Z	44 \| good	7.529 \| good	33.072 \| good	20.226 \| good	0.886 \| good	5.981 \| good	0.116 \| good
2026-07-25T14:00:00.000Z	44 \| good	8.498 \| good	37.14 \| good	25.607 \| good	1.08 \| good	5.048 \| good	0.116 \| good
2026-07-25T15:00:00.000Z	49 \| good	9.369 \| good	42.015 \| good	29.729 \| good	1.253 \| good	3.521 \| good	0.113 \| good
2026-07-25T16:00:00.000Z	49 \| good	9.08 \| good	39.806 \| good	35.016 \| good	1.401 \| good	2.274 \| good	0.114 \| good
2026-07-25T17:00:00.000Z	54 \| moderate	10.872 \| good	48.359 \| good	43.827 \| good	1.552 \| good	1.516 \| good	0.116 \| good
2026-07-25T18:00:00.000Z	52 \| moderate	10.438 \| good	46.329 \| good	51.734 \| good	1.628 \| good	1.134 \| good	0.117 \| good
2026-07-25T19:00:00.000Z	58 \| moderate	10.974 \| good	48.212 \| good	56.942 \| fine	1.626 \| good	0.984 \| good	0.117 \| good
2026-07-25T20:00:00.000Z	61 \| moderate	11.577 \| good	51.153 \| good	58.134 \| fine	1.582 \| good	0.959 \| good	0.117 \| good
2026-07-25T21:00:00.000Z	54 \| moderate	10.954 \| good	48.511 \| good	56.474 \| fine	1.531 \| good	0.996 \| good	0.117 \| good

Marrero

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Marrero, Louisiana air quality map: Track AQI near you

0.18ppm

How accurate is Louisiana, USA air quality data?

Air quality data and pollutant measurements for Louisiana, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Marrero, Louisiana updated?

The air quality for Marrero, Louisiana is updated every hour.

When was the worst air quality at Marrero, Louisiana in the last 24 hrs?

The worst air quality in Marrero, Louisiana in the last 24 hours was observed at 06:00:00 on 2026-07-23.

When was the best air quality at Marrero, Louisiana in the last 24 hrs?

In the last 24 hrs, the best air quality in Marrero, Louisiana was observed at 04:00:00 on 2026-07-23.

What is the current air quality in Marrero, Louisiana?

The current air quality in Marrero, Louisiana is 62, categorized as Moderate based on real-time data.

What pollutant is the most common in Marrero, Louisiana?

The most common pollutant in Marrero, Louisiana is PM2.5.

What should I do if the air quality in Marrero, Louisiana is poor?

If the air quality in Marrero, Louisiana is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Marrero, Louisiana?

The current PM_2.5 concentration at Marrero, Louisiana is 15.491 μg/m³.

What is the current concentration of PM₁₀ in Marrero, Louisiana?

The current PM₁₀ concentration at Marrero, Louisiana is 45.721 μg/m³.

What is the current concentration of carbon monoxide (CO) in Marrero, Louisiana?

The current carbon monoxide (CO) concentration at Marrero, Louisiana is 0.184 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Marrero, Louisiana?

The current sulfur dioxide (SO₂) concentration at Marrero, Louisiana is 1.188 ppb.

What is the current concentration of ozone (O₃) in Marrero, Louisiana?

The current ozone (O₃) concentration at Marrero, Louisiana is 27.675 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Marrero, Louisiana?

The current nitrogen dioxide (NO₂) concentration at Marrero, Louisiana is 4.882 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T22:00:00.000Z	62 \| moderate	14.533 \| fine	57.941 \| fine	34.211 \| good	1.428 \| good	1.514 \| good	0.185 \| good
2026-07-21T23:00:00.000Z	60 \| moderate	14.146 \| fine	40.026 \| good	34.093 \| good	1.374 \| good	2.252 \| good	0.185 \| good
2026-07-22T00:00:00.000Z	64 \| moderate	15.95 \| fine	47.074 \| good	26.848 \| good	1.275 \| good	2.508 \| good	0.203 \| good
2026-07-22T01:00:00.000Z	66 \| moderate	17.228 \| fine	45.708 \| good	21.751 \| good	1.198 \| good	4.346 \| good	0.248 \| good
2026-07-22T02:00:00.000Z	64 \| moderate	16.184 \| fine	58.659 \| fine	18.489 \| good	1.164 \| good	3.17 \| good	0.53 \| good
2026-07-22T03:00:00.000Z	58 \| moderate	13.115 \| fine	67.382 \| fine	18.542 \| good	1.27 \| good	1.626 \| good	0.243 \| good
2026-07-22T04:00:00.000Z	62 \| moderate	14.763 \| fine	73.977 \| fine	13.214 \| good	1.401 \| good	1.329 \| good	0.25 \| good
2026-07-22T05:00:00.000Z	55 \| moderate	9.523 \| good	64.28 \| fine	16.52 \| good	1.317 \| good	2.591 \| good	0.219 \| good
2026-07-22T06:00:00.000Z	54 \| moderate	7.242 \| good	60.631 \| fine	11.615 \| good	1.247 \| good	4.364 \| good	0.189 \| good
2026-07-22T07:00:00.000Z	54 \| moderate	7.725 \| good	61.284 \| fine	15.077 \| good	1.24 \| good	4.239 \| good	0.189 \| good
2026-07-22T08:00:00.000Z	66 \| moderate	16.706 \| fine	80.611 \| fine	10.041 \| good	1.326 \| good	3.465 \| good	0.185 \| good
2026-07-22T09:00:00.000Z	61 \| moderate	14.258 \| fine	74.807 \| fine	8.069 \| good	1.243 \| good	1.939 \| good	0.156 \| good
2026-07-22T10:00:00.000Z	61 \| moderate	14.309 \| fine	75.329 \| fine	7.994 \| good	1.294 \| good	2.206 \| good	0.185 \| good
2026-07-22T11:00:00.000Z	38 \| good	7.478 \| good	30.284 \| good	12.266 \| good	1.289 \| good	3.055 \| good	0.199 \| good
2026-07-22T12:00:00.000Z	25 \| good	4.055 \| good	15.732 \| good	26.679 \| good	1.355 \| good	1.378 \| good	0.214 \| good
2026-07-22T13:00:00.000Z	26 \| good	4.055 \| good	17.113 \| good	27.564 \| good	1.28 \| good	2.252 \| good	0.185 \| good
2026-07-22T14:00:00.000Z	38 \| good	7.005 \| good	22.004 \| good	28.45 \| good	1.36 \| good	2.693 \| good	0.185 \| good
2026-07-22T15:00:00.000Z	29 \| good	4.761 \| good	20.901 \| good	31.333 \| good	1.428 \| good	1.933 \| good	0.226 \| good
2026-07-22T16:00:00.000Z	30 \| good	4.375 \| good	23.411 \| good	31.98 \| good	1.347 \| good	1.637 \| good	0.199 \| good
2026-07-22T17:00:00.000Z	38 \| good	6.997 \| good	19.975 \| good	26.205 \| good	1.352 \| good	1.622 \| good	0.17 \| good
2026-07-22T18:00:00.000Z	44 \| good	7.711 \| good	19.151 \| good	30.485 \| good	1.268 \| good	1.451 \| good	0.185 \| good
2026-07-22T19:00:00.000Z	38 \| good	6.96 \| good	19.148 \| good	32.867 \| good	1.196 \| good	1.378 \| good	0.183 \| good
2026-07-22T20:00:00.000Z	38 \| good	6.788 \| good	17.348 \| good	32.146 \| good	1.272 \| good	1.073 \| good	0.185 \| good
2026-07-22T21:00:00.000Z	31 \| good	3.259 \| good	20.616 \| good	32.815 \| good	1.276 \| good	0.933 \| good	0.199 \| good
2026-07-22T22:00:00.000Z	31 \| good	2.069 \| good	9.432 \| good	32.628 \| good	1.276 \| good	0.976 \| good	0.185 \| good
2026-07-22T23:00:00.000Z	26 \| good	2.043 \| good	9.853 \| good	27.837 \| good	1.27 \| good	1.028 \| good	0.214 \| good
2026-07-23T00:00:00.000Z	26 \| good	2.311 \| good	9.956 \| good	28.091 \| good	1.351 \| good	1.188 \| good	0.271 \| good
2026-07-23T01:00:00.000Z	28 \| good	2.741 \| good	21.693 \| good	29.612 \| good	1.271 \| good	2.596 \| good	0.271 \| good
2026-07-23T02:00:00.000Z	26 \| good	2.959 \| good	12.702 \| good	27.929 \| good	1.155 \| good	3.005 \| good	0.271 \| good
2026-07-23T03:00:00.000Z	38 \| good	7.093 \| good	31.227 \| good	33.257 \| good	0.282 \| good	2.208 \| good	0.13 \| good
2026-07-23T04:00:00.000Z	22 \| good	3.827 \| good	21.86 \| good	21.115 \| good	1.266 \| good	2.676 \| good	0.214 \| good
2026-07-23T05:00:00.000Z	27 \| good	4.812 \| good	22.25 \| good	21.607 \| good	1.327 \| good	2.008 \| good	0.214 \| good
2026-07-23T06:00:00.000Z	52 \| moderate	10.302 \| good	45.937 \| good	22.967 \| good	1.485 \| good	1.741 \| good	0.243 \| good
2026-07-23T07:00:00.000Z	58 \| moderate	12.737 \| fine	48.092 \| good	23.966 \| good	1.712 \| good	1.735 \| good	0.199 \| good
2026-07-23T08:00:00.000Z	58 \| moderate	13.044 \| fine	53.316 \| good	23.759 \| good	1.643 \| good	2.258 \| good	0.199 \| good
2026-07-23T09:00:00.000Z	62 \| moderate	15.44 \| fine	54.376 \| good	23.517 \| good	1.499 \| good	2.472 \| good	0.17 \| good
2026-07-23T10:00:00.000Z	64 \| moderate	15.799 \| fine	66.439 \| fine	23.436 \| good	1.411 \| good	3.384 \| good	0.17 \| good
2026-07-23T11:00:00.000Z	64 \| moderate	15.645 \| fine	62.384 \| fine	21.923 \| good	1.408 \| good	3.541 \| good	0.199 \| good
2026-07-23T12:00:00.000Z	64 \| moderate	15.733 \| fine	65.689 \| fine	23.989 \| good	1.403 \| good	5.541 \| good	0.243 \| good
2026-07-23T13:00:00.000Z	64 \| moderate	15.914 \| fine	56.017 \| fine	20.416 \| good	1.554 \| good	5.153 \| good	0.227 \| good
2026-07-23T14:00:00.000Z	64 \| moderate	16.284 \| fine	58.897 \| fine	23.486 \| good	1.411 \| good	3.981 \| good	0.241 \| good
2026-07-23T15:00:00.000Z	66 \| moderate	16.74 \| fine	50.721 \| good	25.51 \| good	1.274 \| good	2.835 \| good	0.227 \| good
2026-07-23T16:00:00.000Z	62 \| moderate	15.49 \| fine	53.113 \| good	26.463 \| good	1.276 \| good	2.695 \| good	0.17 \| good
2026-07-23T17:00:00.000Z	64 \| moderate	16.272 \| fine	60.784 \| fine	25.339 \| good	1.157 \| good	2.282 \| good	0.17 \| good
2026-07-23T18:00:00.000Z	66 \| moderate	17.18 \| fine	49.445 \| good	26.277 \| good	1.24 \| good	3.803 \| good	0.183 \| good
2026-07-23T19:00:00.000Z	62 \| moderate	14.888 \| fine	46.158 \| good	26.164 \| good	1.318 \| good	4.047 \| good	0.183 \| good
2026-07-23T20:00:00.000Z	62 \| moderate	15.215 \| fine	44.359 \| good	27.642 \| good	1.113 \| good	3.091 \| good	0.183 \| good
2026-07-23T21:00:00.000Z	62 \| moderate	15.064 \| fine	47.524 \| good	25.551 \| good	1.332 \| good	4.17 \| good	0.198 \| good
2026-07-23T21:00:00.000Z	62 \| moderate	15.491 \| fine	45.721 \| good	27.675 \| good	1.188 \| good	4.882 \| good	0.184 \| good
2026-07-23T22:00:00.000Z	52 \| moderate	9.978 \| good	44.148 \| good	23.107 \| good	0.295 \| good	0.685 \| good	0.104 \| good
2026-07-23T23:00:00.000Z	54 \| moderate	10.877 \| good	48.086 \| good	21.289 \| good	0.301 \| good	0.915 \| good	0.104 \| good
2026-07-24T00:00:00.000Z	52 \| moderate	10.243 \| good	45.193 \| good	21.86 \| good	0.297 \| good	1.383 \| good	0.105 \| good
2026-07-24T01:00:00.000Z	52 \| moderate	9.852 \| good	44.058 \| good	21.24 \| good	0.278 \| good	2.341 \| good	0.108 \| good
2026-07-24T02:00:00.000Z	44 \| good	8.363 \| good	36.476 \| good	18.808 \| good	0.288 \| good	2.892 \| good	0.109 \| good
2026-07-24T03:00:00.000Z	44 \| good	7.847 \| good	34.398 \| good	17.392 \| good	0.301 \| good	3.131 \| good	0.109 \| good
2026-07-24T04:00:00.000Z	49 \| good	9.015 \| good	39.618 \| good	16.363 \| good	0.311 \| good	3.24 \| good	0.109 \| good
2026-07-24T05:00:00.000Z	49 \| good	9.412 \| good	42.187 \| good	18.213 \| good	0.321 \| good	3.262 \| good	0.109 \| good
2026-07-24T06:00:00.000Z	54 \| moderate	11.276 \| good	50.15 \| good	20.85 \| good	0.335 \| good	3.289 \| good	0.109 \| good
2026-07-24T07:00:00.000Z	56 \| moderate	11.766 \| good	51.724 \| good	21.357 \| good	0.36 \| good	3.396 \| good	0.109 \| good
2026-07-24T08:00:00.000Z	54 \| moderate	10.956 \| good	48.439 \| good	18.679 \| good	0.392 \| good	3.616 \| good	0.109 \| good
2026-07-24T09:00:00.000Z	56 \| moderate	11.975 \| good	52.837 \| good	18.565 \| good	0.432 \| good	3.96 \| good	0.109 \| good
2026-07-24T10:00:00.000Z	54 \| moderate	11.477 \| good	50.725 \| good	17.943 \| good	0.47 \| good	4.418 \| good	0.11 \| good
2026-07-24T11:00:00.000Z	54 \| moderate	11.007 \| good	48.647 \| good	18.472 \| good	0.546 \| good	4.94 \| good	0.11 \| good
2026-07-24T12:00:00.000Z	52 \| moderate	10.343 \| good	45.57 \| good	18.736 \| good	0.623 \| good	5.151 \| good	0.112 \| good
2026-07-24T13:00:00.000Z	52 \| moderate	9.973 \| good	44.18 \| good	23.003 \| good	0.676 \| good	4.021 \| good	0.111 \| good
2026-07-24T14:00:00.000Z	52 \| moderate	10.471 \| good	46.309 \| good	25.838 \| good	0.779 \| good	2.349 \| good	0.107 \| good
2026-07-24T15:00:00.000Z	54 \| moderate	10.713 \| good	47.371 \| good	27.882 \| good	0.788 \| good	1.533 \| good	0.106 \| good
2026-07-24T16:00:00.000Z	54 \| moderate	10.835 \| good	48.339 \| good	29.273 \| good	0.78 \| good	1.104 \| good	0.106 \| good
2026-07-24T17:00:00.000Z	56 \| moderate	12.401 \| fine	55.635 \| fine	30.581 \| good	0.739 \| good	0.833 \| good	0.105 \| good
2026-07-24T18:00:00.000Z	54 \| moderate	10.589 \| good	46.763 \| good	30.09 \| good	0.675 \| good	0.701 \| good	0.105 \| good
2026-07-24T19:00:00.000Z	52 \| moderate	10.321 \| good	45.689 \| good	30.686 \| good	0.623 \| good	0.65 \| good	0.104 \| good
2026-07-24T20:00:00.000Z	49 \| good	9.282 \| good	41.502 \| good	31.714 \| good	0.577 \| good	0.659 \| good	0.104 \| good
2026-07-24T21:00:00.000Z	49 \| good	8.577 \| good	37.724 \| good	31.405 \| good	0.549 \| good	0.704 \| good	0.104 \| good
2026-07-24T22:00:00.000Z	49 \| good	8.733 \| good	38.166 \| good	30.868 \| good	0.537 \| good	0.813 \| good	0.104 \| good
2026-07-24T23:00:00.000Z	52 \| moderate	9.604 \| good	42.778 \| good	31.018 \| good	0.543 \| good	1.099 \| good	0.105 \| good
2026-07-25T00:00:00.000Z	52 \| moderate	10.498 \| good	46.409 \| good	25.639 \| good	0.527 \| good	1.724 \| good	0.108 \| good
2026-07-25T01:00:00.000Z	54 \| moderate	10.695 \| good	47.431 \| good	24.886 \| good	0.447 \| good	2.907 \| good	0.111 \| good
2026-07-25T02:00:00.000Z	52 \| moderate	9.583 \| good	42.547 \| good	20.513 \| good	0.472 \| good	3.599 \| good	0.111 \| good
2026-07-25T03:00:00.000Z	44 \| good	8.207 \| good	36.228 \| good	20.965 \| good	0.514 \| good	4.012 \| good	0.111 \| good
2026-07-25T04:00:00.000Z	44 \| good	8.085 \| good	35.216 \| good	19.55 \| good	0.584 \| good	3.938 \| good	0.109 \| good
2026-07-25T05:00:00.000Z	38 \| good	6.975 \| good	31.103 \| good	18.217 \| good	0.578 \| good	4.255 \| good	0.108 \| good
2026-07-25T06:00:00.000Z	38 \| good	6.803 \| good	30.259 \| good	17.924 \| good	0.55 \| good	4.425 \| good	0.108 \| good
2026-07-25T07:00:00.000Z	38 \| good	6.96 \| good	30.784 \| good	17.432 \| good	0.556 \| good	4.463 \| good	0.107 \| good
2026-07-25T08:00:00.000Z	33 \| good	5.855 \| good	25.589 \| good	14.658 \| good	0.609 \| good	4.667 \| good	0.107 \| good
2026-07-25T09:00:00.000Z	27 \| good	5.496 \| good	23.5 \| good	13.45 \| good	0.66 \| good	5.25 \| good	0.108 \| good
2026-07-25T10:00:00.000Z	33 \| good	6.452 \| good	28.947 \| good	13.925 \| good	0.711 \| good	5.896 \| good	0.11 \| good
2026-07-25T11:00:00.000Z	38 \| good	7.365 \| good	32.153 \| good	11.461 \| good	0.814 \| good	6.596 \| good	0.111 \| good
2026-07-25T12:00:00.000Z	44 \| good	7.646 \| good	33.753 \| good	14.102 \| good	0.868 \| good	6.837 \| good	0.113 \| good
2026-07-25T13:00:00.000Z	44 \| good	7.529 \| good	33.072 \| good	20.226 \| good	0.886 \| good	5.981 \| good	0.116 \| good
2026-07-25T14:00:00.000Z	44 \| good	8.498 \| good	37.14 \| good	25.607 \| good	1.08 \| good	5.048 \| good	0.116 \| good
2026-07-25T15:00:00.000Z	49 \| good	9.369 \| good	42.015 \| good	29.729 \| good	1.253 \| good	3.521 \| good	0.113 \| good
2026-07-25T16:00:00.000Z	49 \| good	9.08 \| good	39.806 \| good	35.016 \| good	1.401 \| good	2.274 \| good	0.114 \| good
2026-07-25T17:00:00.000Z	54 \| moderate	10.872 \| good	48.359 \| good	43.827 \| good	1.552 \| good	1.516 \| good	0.116 \| good
2026-07-25T18:00:00.000Z	52 \| moderate	10.438 \| good	46.329 \| good	51.734 \| good	1.628 \| good	1.134 \| good	0.117 \| good
2026-07-25T19:00:00.000Z	58 \| moderate	10.974 \| good	48.212 \| good	56.942 \| fine	1.626 \| good	0.984 \| good	0.117 \| good
2026-07-25T20:00:00.000Z	61 \| moderate	11.577 \| good	51.153 \| good	58.134 \| fine	1.582 \| good	0.959 \| good	0.117 \| good
2026-07-25T21:00:00.000Z	54 \| moderate	10.954 \| good	48.511 \| good	56.474 \| fine	1.531 \| good	0.996 \| good	0.117 \| good

Marrero, Louisiana live air quality index now

Major air pollutants in Marrero, Louisiana

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Marrero, Louisiana?

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What is the current concentration of nitrogen dioxide (NO₂) in Marrero, Louisiana?