What is the sulfur dioxide (SO2) level in Belle Chasse, Louisiana at the moment?

Currently, Belle Chasse, Louisiana has a sulfur dioxide (SO2) concentration of 1.442 ppb.

What is the ozone (O3) level in Belle Chasse, Louisiana at the moment?

The current ozone (O3) level in Belle Chasse, Louisiana at the moment is 49.939 ppm.

What is the nitrogen dioxide (NO2) level in Belle Chasse, Louisiana at the moment?

Nitrogen dioxide (NO2) level in Belle Chasse, Louisiana at the moment is 2.202 ppb.

Live air quality index in Belle Chasse, Louisiana today

Q: What is the PM2.5 level in Belle Chasse, Louisiana at the moment?

PM2.5 levels in Belle Chasse, Louisiana are currently 11.095 μg/m3.

Q: What is the PM10 level in Belle Chasse, Louisiana at the moment?

The PM10 concentration in Belle Chasse, Louisiana is 49.551 μg/m3 at the moment.

Stay updated with real-time air quality in Belle Chasse, 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

Belle Chasse, Louisiana

Last updated: ... (Local time)

Major air pollutants in Belle Chasse, Louisiana

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

11.10 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

49.55 μg/m³

155

255

425

605+

Ozone (O₃)

49.94 ppb

201

201+

Sulfur Dioxide (SO₂)

1.44 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.20 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.23 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Belle Chasse, Louisiana

Get Live Pollen Counts

Belle Chasse, Louisiana

Scroll To Air Quality Map

Track live Belle Chasse, Louisiana air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T21:00:00.000Z	43 \| good	4.743 \| good	20.724 \| good	45.89 \| good	0.948 \| good	3.835 \| good	0.231 \| good
2026-10-20T22:00:00.000Z	44 \| good	4.741 \| good	20.632 \| good	46.677 \| good	0.955 \| good	3.359 \| good	0.2 \| good
2026-10-20T23:00:00.000Z	43 \| good	4.846 \| good	21.258 \| good	45.96 \| good	1.033 \| good	3.59 \| good	0.241 \| good
2026-10-21T00:00:00.000Z	38 \| good	5.093 \| good	22.158 \| good	41.323 \| good	1.033 \| good	8.166 \| good	0.297 \| good
2026-10-21T01:00:00.000Z	33 \| good	5.568 \| good	24.398 \| good	31.901 \| good	0.949 \| good	12.544 \| good	0.399 \| good
2026-10-21T02:00:00.000Z	38 \| good	6.636 \| good	29.658 \| good	31.974 \| good	1.043 \| good	17.307 \| good	0.342 \| good
2026-10-21T03:00:00.000Z	52 \| moderate	10.231 \| good	45.161 \| good	19.244 \| good	0.46 \| good	8.251 \| good	0.162 \| good
2026-10-21T04:00:00.000Z	49 \| good	8.504 \| good	38.053 \| good	23.837 \| good	0.962 \| good	19.323 \| good	0.493 \| good
2026-10-21T05:00:00.000Z	49 \| good	9.328 \| good	40.999 \| good	24.477 \| good	0.957 \| good	22.925 \| good	0.451 \| good
2026-10-21T06:00:00.000Z	52 \| moderate	9.852 \| good	44.16 \| good	26.806 \| good	0.861 \| good	21.625 \| good	0.507 \| good
2026-10-21T07:00:00.000Z	52 \| moderate	10.008 \| good	44.692 \| good	20.539 \| good	0.685 \| good	19.61 \| good	0.507 \| good
2026-10-21T08:00:00.000Z	52 \| moderate	9.944 \| good	44.438 \| good	16.692 \| good	0.737 \| good	18.122 \| good	0.507 \| good
2026-10-21T09:00:00.000Z	54 \| moderate	10.676 \| good	47.863 \| good	21.823 \| good	0.711 \| good	11.033 \| good	0.479 \| good
2026-10-21T10:00:00.000Z	56 \| moderate	11.659 \| good	52.169 \| good	13.694 \| good	0.875 \| good	16.274 \| good	0.465 \| good
2026-10-21T11:00:00.000Z	56 \| moderate	12.218 \| fine	54.259 \| good	15.879 \| good	0.692 \| good	8.388 \| good	0.424 \| good
2026-10-21T12:00:00.000Z	60 \| moderate	13.953 \| fine	62.399 \| fine	18.911 \| good	0.6 \| good	14.356 \| good	0.438 \| good
2026-10-21T13:00:00.000Z	62 \| moderate	14.802 \| fine	66.013 \| fine	30.814 \| good	0.692 \| good	16.979 \| good	0.438 \| good
2026-10-21T14:00:00.000Z	60 \| moderate	13.895 \| fine	62.224 \| fine	23.739 \| good	0.61 \| good	9.357 \| good	0.524 \| good
2026-10-21T15:00:00.000Z	58 \| moderate	13.03 \| fine	58.468 \| fine	30.429 \| good	0.891 \| good	5.216 \| good	0.578 \| good
2026-10-21T16:00:00.000Z	58 \| moderate	13.294 \| fine	60.166 \| fine	28.286 \| good	1.078 \| good	4.9 \| good	0.368 \| good
2026-10-21T17:00:00.000Z	54 \| moderate	11.5 \| good	51.727 \| good	35.435 \| good	1.151 \| good	4.067 \| good	0.226 \| good
2026-10-21T18:00:00.000Z	49 \| good	9.378 \| good	41.202 \| good	42.493 \| good	1.323 \| good	3.133 \| good	0.212 \| good
2026-10-21T19:00:00.000Z	45 \| good	8.267 \| good	36.553 \| good	48.59 \| good	1.225 \| good	2.887 \| good	0.198 \| good
2026-10-21T20:00:00.000Z	48 \| good	7.525 \| good	33.11 \| good	52.129 \| good	1.186 \| good	3.897 \| good	0.198 \| good
2026-10-21T21:00:00.000Z	49 \| good	6.611 \| good	28.556 \| good	53.215 \| good	1.155 \| good	6.335 \| good	0.198 \| good
2026-10-21T22:00:00.000Z	49 \| good	6.155 \| good	26.722 \| good	53.159 \| good	1.055 \| good	6.397 \| good	0.184 \| good
2026-10-21T23:00:00.000Z	47 \| good	5.622 \| good	24.547 \| good	50.833 \| good	1.047 \| good	5.674 \| good	0.229 \| good
2026-10-22T00:00:00.000Z	41 \| good	5.496 \| good	24.179 \| good	44.467 \| good	1.155 \| good	9.603 \| good	0.254 \| good
2026-10-22T01:00:00.000Z	38 \| good	6.864 \| good	30.478 \| good	35.013 \| good	1.137 \| good	19.421 \| good	0.324 \| good
2026-10-22T02:00:00.000Z	54 \| moderate	10.808 \| good	48.66 \| good	31.36 \| good	1.153 \| good	24.583 \| good	0.393 \| good
2026-10-22T03:00:00.000Z	60 \| moderate	13.774 \| fine	61.633 \| fine	18.067 \| good	0.648 \| good	11.669 \| good	0.178 \| good
2026-10-22T04:00:00.000Z	52 \| moderate	9.755 \| good	43.666 \| good	18.917 \| good	0.964 \| good	33.463 \| good	0.536 \| good
2026-10-22T05:00:00.000Z	52 \| moderate	9.927 \| good	43.952 \| good	16.475 \| good	1.05 \| good	31.245 \| good	0.508 \| good
2026-10-22T06:00:00.000Z	49 \| good	9.474 \| good	42.333 \| good	10.442 \| good	0.957 \| good	31.476 \| good	0.508 \| good
2026-10-22T07:00:00.000Z	52 \| moderate	9.997 \| good	44.477 \| good	11.085 \| good	0.868 \| good	30.866 \| good	0.467 \| good
2026-10-22T08:00:00.000Z	52 \| moderate	10.073 \| good	44.839 \| good	11.519 \| good	0.96 \| good	28.161 \| good	0.425 \| good
2026-10-22T09:00:00.000Z	54 \| moderate	10.636 \| good	47.221 \| good	15.118 \| good	0.961 \| good	25.467 \| good	0.357 \| good
2026-10-22T10:00:00.000Z	54 \| moderate	11.307 \| good	49.923 \| good	20.173 \| good	0.864 \| good	21.579 \| good	0.371 \| good
2026-10-22T11:00:00.000Z	56 \| moderate	11.94 \| good	52.503 \| good	27.109 \| good	0.774 \| good	18.461 \| good	0.359 \| good
2026-10-22T12:00:00.000Z	56 \| moderate	11.602 \| good	52.079 \| good	23.17 \| good	0.863 \| good	14.322 \| good	0.387 \| good
2026-10-22T13:00:00.000Z	54 \| moderate	11.292 \| good	50.601 \| good	27.279 \| good	0.682 \| good	14.172 \| good	0.385 \| good
2026-10-22T14:00:00.000Z	52 \| moderate	9.622 \| good	42.362 \| good	29.446 \| good	0.696 \| good	7.657 \| good	0.401 \| good
2026-10-22T15:00:00.000Z	49 \| good	9.137 \| good	39.945 \| good	30.838 \| good	0.873 \| good	6.691 \| good	0.374 \| good
2026-10-22T16:00:00.000Z	49 \| good	9.252 \| good	40.776 \| good	32.548 \| good	1.939 \| good	6.822 \| good	0.332 \| good
2026-10-22T17:00:00.000Z	52 \| moderate	10.266 \| good	45.574 \| good	41.768 \| good	1.765 \| good	6.024 \| good	0.326 \| good
2026-10-22T18:00:00.000Z	54 \| moderate	11.277 \| good	50.075 \| good	48.632 \| good	1.665 \| good	3.322 \| good	0.269 \| good
2026-10-22T19:00:00.000Z	54 \| moderate	11.354 \| good	51.089 \| good	50.57 \| good	1.41 \| good	2.182 \| good	0.226 \| good
2026-10-22T20:00:00.000Z	54 \| moderate	11.095 \| good	49.551 \| good	49.939 \| good	1.442 \| good	2.202 \| good	0.226 \| good
2026-10-22T21:00:00.000Z	61 \| moderate	12.993 \| fine	58.572 \| fine	57.938 \| fine	0.898 \| good	1.454 \| good	0.158 \| good
2026-10-22T22:00:00.000Z	60 \| moderate	13.708 \| fine	61.107 \| fine	55.491 \| fine	1.011 \| good	2.393 \| good	0.163 \| good
2026-10-22T23:00:00.000Z	58 \| moderate	12.589 \| fine	56.456 \| fine	40.453 \| good	0.938 \| good	6.627 \| good	0.198 \| good
2026-10-23T00:00:00.000Z	66 \| moderate	17.377 \| fine	76.856 \| fine	23.85 \| good	0.798 \| good	9.524 \| good	0.222 \| good
2026-10-23T01:00:00.000Z	67 \| moderate	17.894 \| fine	79.389 \| fine	22.836 \| good	0.782 \| good	10.38 \| good	0.221 \| good
2026-10-23T02:00:00.000Z	69 \| moderate	18.949 \| fine	83.856 \| fine	20.35 \| good	0.807 \| good	11.004 \| good	0.219 \| good
2026-10-23T03:00:00.000Z	64 \| moderate	15.965 \| fine	71.345 \| fine	18.371 \| good	0.863 \| good	11.593 \| good	0.217 \| good
2026-10-23T04:00:00.000Z	67 \| moderate	17.788 \| fine	78.775 \| fine	16.431 \| good	0.915 \| good	12.665 \| good	0.222 \| good
2026-10-23T05:00:00.000Z	67 \| moderate	18.004 \| fine	79.776 \| fine	14.234 \| good	0.967 \| good	13.862 \| good	0.231 \| good
2026-10-23T06:00:00.000Z	67 \| moderate	18.173 \| fine	79.776 \| fine	12.649 \| good	1.009 \| good	14.701 \| good	0.244 \| good
2026-10-23T07:00:00.000Z	69 \| moderate	18.573 \| fine	81.663 \| fine	14.157 \| good	1.036 \| good	14.728 \| good	0.25 \| good
2026-10-23T08:00:00.000Z	71 \| moderate	19.578 \| fine	86 \| fine	14.665 \| good	1.094 \| good	14.217 \| good	0.248 \| good
2026-10-23T09:00:00.000Z	71 \| moderate	20.274 \| fine	89.55 \| fine	14.047 \| good	1.115 \| good	13.509 \| good	0.242 \| good
2026-10-23T10:00:00.000Z	75 \| moderate	22.237 \| fine	97.422 \| fine	11.779 \| good	1.102 \| good	12.147 \| good	0.23 \| good
2026-10-23T11:00:00.000Z	79 \| moderate	24.039 \| fine	104.961 \| fine	7.293 \| good	1.035 \| good	10.436 \| good	0.218 \| good
2026-10-23T12:00:00.000Z	81 \| moderate	25.218 \| fine	110.328 \| fine	7.611 \| good	0.935 \| good	9.172 \| good	0.211 \| good
2026-10-23T13:00:00.000Z	62 \| moderate	15.1 \| fine	67.547 \| fine	20.276 \| good	0.836 \| good	8.308 \| good	0.21 \| good
2026-10-23T14:00:00.000Z	62 \| moderate	14.635 \| fine	65.266 \| fine	34.882 \| good	0.704 \| good	7.051 \| good	0.212 \| good
2026-10-23T15:00:00.000Z	62 \| moderate	15.08 \| fine	67.438 \| fine	44.022 \| good	0.733 \| good	5.243 \| good	0.204 \| good
2026-10-23T16:00:00.000Z	60 \| moderate	13.587 \| fine	60.674 \| fine	52.247 \| good	0.811 \| good	3.498 \| good	0.193 \| good
2026-10-23T17:00:00.000Z	58 \| moderate	13.337 \| fine	60.508 \| fine	56.815 \| fine	0.94 \| good	2.297 \| good	0.183 \| good
2026-10-23T18:00:00.000Z	67 \| moderate	11.879 \| good	53.375 \| good	59.506 \| fine	1.031 \| good	1.68 \| good	0.173 \| good
2026-10-23T19:00:00.000Z	71 \| moderate	11.807 \| good	52.978 \| good	61.198 \| fine	1.02 \| good	1.334 \| good	0.166 \| good
2026-10-23T20:00:00.000Z	67 \| moderate	12.23 \| fine	54.469 \| good	60.165 \| fine	1.018 \| good	1.312 \| good	0.163 \| good
2026-10-23T21:00:00.000Z	61 \| moderate	11.807 \| good	52.119 \| good	57.823 \| fine	1.033 \| good	1.558 \| good	0.163 \| good
2026-10-23T22:00:00.000Z	58 \| moderate	12.537 \| fine	56.377 \| fine	54.918 \| good	1.024 \| good	2.657 \| good	0.169 \| good
2026-10-23T23:00:00.000Z	49 \| good	9.298 \| good	41.097 \| good	45.555 \| good	0.848 \| good	6.43 \| good	0.199 \| good
2026-10-24T00:00:00.000Z	62 \| moderate	15.265 \| fine	68.006 \| fine	32.969 \| good	0.743 \| good	9.063 \| good	0.22 \| good
2026-10-24T01:00:00.000Z	64 \| moderate	15.871 \| fine	70.285 \| fine	30.336 \| good	0.735 \| good	9.199 \| good	0.213 \| good
2026-10-24T02:00:00.000Z	64 \| moderate	16.393 \| fine	72.57 \| fine	26.05 \| good	0.734 \| good	9.326 \| good	0.207 \| good
2026-10-24T03:00:00.000Z	60 \| moderate	13.559 \| fine	61.087 \| fine	24 \| good	0.734 \| good	9.312 \| good	0.202 \| good
2026-10-24T04:00:00.000Z	62 \| moderate	15.251 \| fine	68.548 \| fine	21.297 \| good	0.72 \| good	9.076 \| good	0.197 \| good
2026-10-24T05:00:00.000Z	66 \| moderate	16.879 \| fine	74.852 \| fine	20.307 \| good	0.687 \| good	8.328 \| good	0.192 \| good
2026-10-24T06:00:00.000Z	66 \| moderate	17.089 \| fine	75.34 \| fine	23.057 \| good	0.64 \| good	7.294 \| good	0.186 \| good
2026-10-24T07:00:00.000Z	66 \| moderate	17.426 \| fine	77.008 \| fine	23.85 \| good	0.591 \| good	6.582 \| good	0.182 \| good
2026-10-24T08:00:00.000Z	67 \| moderate	17.916 \| fine	78.968 \| fine	25.353 \| good	0.549 \| good	6.204 \| good	0.181 \| good
2026-10-24T09:00:00.000Z	69 \| moderate	18.687 \| fine	82.903 \| fine	30.901 \| good	0.519 \| good	5.857 \| good	0.182 \| good
2026-10-24T10:00:00.000Z	73 \| moderate	20.846 \| fine	91.236 \| fine	31.293 \| good	0.476 \| good	5.373 \| good	0.182 \| good
2026-10-24T11:00:00.000Z	77 \| moderate	22.531 \| fine	98.155 \| fine	31.114 \| good	0.432 \| good	4.877 \| good	0.183 \| good
2026-10-24T12:00:00.000Z	79 \| moderate	23.519 \| fine	103.057 \| fine	28.556 \| good	0.389 \| good	4.624 \| good	0.185 \| good
2026-10-24T13:00:00.000Z	62 \| moderate	15.487 \| fine	68.743 \| fine	31.969 \| good	0.362 \| good	4.333 \| good	0.186 \| good
2026-10-24T14:00:00.000Z	60 \| moderate	14.333 \| fine	64.563 \| fine	40.537 \| good	0.333 \| good	3.65 \| good	0.186 \| good
2026-10-24T15:00:00.000Z	60 \| moderate	13.901 \| fine	62.563 \| fine	43.11 \| good	0.389 \| good	2.477 \| good	0.179 \| good
2026-10-24T16:00:00.000Z	52 \| moderate	10.494 \| good	46.633 \| good	44.03 \| good	0.434 \| good	1.347 \| good	0.17 \| good
2026-10-24T17:00:00.000Z	52 \| moderate	9.636 \| good	42.704 \| good	44.529 \| good	0.441 \| good	0.86 \| good	0.165 \| good
2026-10-24T18:00:00.000Z	49 \| good	8.575 \| good	37.624 \| good	45.685 \| good	0.447 \| good	0.739 \| good	0.162 \| good
2026-10-24T19:00:00.000Z	52 \| moderate	9.757 \| good	43.383 \| good	47.18 \| good	0.454 \| good	0.726 \| good	0.16 \| good
2026-10-24T20:00:00.000Z	54 \| moderate	11.113 \| good	49.283 \| good	47.921 \| good	0.465 \| good	0.789 \| good	0.157 \| good

Belle Chasse

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Belle Chasse, Louisiana air quality map: Stay updated on AQI near you

0.23ppm

How accurate is Louisiana, USA air quality data?

Air quality and pollutant data for Louisiana, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Belle Chasse, Louisiana?

The air quality information for Belle Chasse, Louisiana is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Belle Chasse, Louisiana at its worst?

In the past 24 hours, the air quality in Belle Chasse, Louisiana was at its worst at 03:00:00 on 2026-10-22.

When did Belle Chasse, Louisiana experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Belle Chasse, Louisiana was observed at 01:00:00 on 2026-10-22.

What is the AQI in Belle Chasse, Louisiana right now?

As of now, the AQI in Belle Chasse, Louisiana is 54, indicating Moderate conditions.

What is the most common type of pollution in Belle Chasse, Louisiana?

Belle Chasse, Louisiana air has the highest levels of PM2.5.

What should I do in case of poor air quality in Belle Chasse, Louisiana?

Poor air quality in Belle Chasse, Louisiana means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Belle Chasse, Louisiana at the moment?

PM_2.5 levels in Belle Chasse, Louisiana are currently 11.095 μg/m³.

What is the PM₁₀ level in Belle Chasse, Louisiana at the moment?

The PM₁₀ concentration in Belle Chasse, Louisiana is 49.551 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Belle Chasse, Louisiana at the moment?

The current carbon monoxide (CO) concentration in Belle Chasse, Louisiana is 0.226 ppm.

What is the sulfur dioxide (SO₂) level in Belle Chasse, Louisiana at the moment?

Currently, Belle Chasse, Louisiana has a sulfur dioxide (SO₂) concentration of 1.442 ppb.

What is the ozone (O₃) level in Belle Chasse, Louisiana at the moment?

The current ozone (O₃) level in Belle Chasse, Louisiana at the moment is 49.939 ppm.

What is the nitrogen dioxide (NO₂) level in Belle Chasse, Louisiana at the moment?

Nitrogen dioxide (NO₂) level in Belle Chasse, Louisiana at the moment is 2.202 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T21:00:00.000Z	43 \| good	4.743 \| good	20.724 \| good	45.89 \| good	0.948 \| good	3.835 \| good	0.231 \| good
2026-10-20T22:00:00.000Z	44 \| good	4.741 \| good	20.632 \| good	46.677 \| good	0.955 \| good	3.359 \| good	0.2 \| good
2026-10-20T23:00:00.000Z	43 \| good	4.846 \| good	21.258 \| good	45.96 \| good	1.033 \| good	3.59 \| good	0.241 \| good
2026-10-21T00:00:00.000Z	38 \| good	5.093 \| good	22.158 \| good	41.323 \| good	1.033 \| good	8.166 \| good	0.297 \| good
2026-10-21T01:00:00.000Z	33 \| good	5.568 \| good	24.398 \| good	31.901 \| good	0.949 \| good	12.544 \| good	0.399 \| good
2026-10-21T02:00:00.000Z	38 \| good	6.636 \| good	29.658 \| good	31.974 \| good	1.043 \| good	17.307 \| good	0.342 \| good
2026-10-21T03:00:00.000Z	52 \| moderate	10.231 \| good	45.161 \| good	19.244 \| good	0.46 \| good	8.251 \| good	0.162 \| good
2026-10-21T04:00:00.000Z	49 \| good	8.504 \| good	38.053 \| good	23.837 \| good	0.962 \| good	19.323 \| good	0.493 \| good
2026-10-21T05:00:00.000Z	49 \| good	9.328 \| good	40.999 \| good	24.477 \| good	0.957 \| good	22.925 \| good	0.451 \| good
2026-10-21T06:00:00.000Z	52 \| moderate	9.852 \| good	44.16 \| good	26.806 \| good	0.861 \| good	21.625 \| good	0.507 \| good
2026-10-21T07:00:00.000Z	52 \| moderate	10.008 \| good	44.692 \| good	20.539 \| good	0.685 \| good	19.61 \| good	0.507 \| good
2026-10-21T08:00:00.000Z	52 \| moderate	9.944 \| good	44.438 \| good	16.692 \| good	0.737 \| good	18.122 \| good	0.507 \| good
2026-10-21T09:00:00.000Z	54 \| moderate	10.676 \| good	47.863 \| good	21.823 \| good	0.711 \| good	11.033 \| good	0.479 \| good
2026-10-21T10:00:00.000Z	56 \| moderate	11.659 \| good	52.169 \| good	13.694 \| good	0.875 \| good	16.274 \| good	0.465 \| good
2026-10-21T11:00:00.000Z	56 \| moderate	12.218 \| fine	54.259 \| good	15.879 \| good	0.692 \| good	8.388 \| good	0.424 \| good
2026-10-21T12:00:00.000Z	60 \| moderate	13.953 \| fine	62.399 \| fine	18.911 \| good	0.6 \| good	14.356 \| good	0.438 \| good
2026-10-21T13:00:00.000Z	62 \| moderate	14.802 \| fine	66.013 \| fine	30.814 \| good	0.692 \| good	16.979 \| good	0.438 \| good
2026-10-21T14:00:00.000Z	60 \| moderate	13.895 \| fine	62.224 \| fine	23.739 \| good	0.61 \| good	9.357 \| good	0.524 \| good
2026-10-21T15:00:00.000Z	58 \| moderate	13.03 \| fine	58.468 \| fine	30.429 \| good	0.891 \| good	5.216 \| good	0.578 \| good
2026-10-21T16:00:00.000Z	58 \| moderate	13.294 \| fine	60.166 \| fine	28.286 \| good	1.078 \| good	4.9 \| good	0.368 \| good
2026-10-21T17:00:00.000Z	54 \| moderate	11.5 \| good	51.727 \| good	35.435 \| good	1.151 \| good	4.067 \| good	0.226 \| good
2026-10-21T18:00:00.000Z	49 \| good	9.378 \| good	41.202 \| good	42.493 \| good	1.323 \| good	3.133 \| good	0.212 \| good
2026-10-21T19:00:00.000Z	45 \| good	8.267 \| good	36.553 \| good	48.59 \| good	1.225 \| good	2.887 \| good	0.198 \| good
2026-10-21T20:00:00.000Z	48 \| good	7.525 \| good	33.11 \| good	52.129 \| good	1.186 \| good	3.897 \| good	0.198 \| good
2026-10-21T21:00:00.000Z	49 \| good	6.611 \| good	28.556 \| good	53.215 \| good	1.155 \| good	6.335 \| good	0.198 \| good
2026-10-21T22:00:00.000Z	49 \| good	6.155 \| good	26.722 \| good	53.159 \| good	1.055 \| good	6.397 \| good	0.184 \| good
2026-10-21T23:00:00.000Z	47 \| good	5.622 \| good	24.547 \| good	50.833 \| good	1.047 \| good	5.674 \| good	0.229 \| good
2026-10-22T00:00:00.000Z	41 \| good	5.496 \| good	24.179 \| good	44.467 \| good	1.155 \| good	9.603 \| good	0.254 \| good
2026-10-22T01:00:00.000Z	38 \| good	6.864 \| good	30.478 \| good	35.013 \| good	1.137 \| good	19.421 \| good	0.324 \| good
2026-10-22T02:00:00.000Z	54 \| moderate	10.808 \| good	48.66 \| good	31.36 \| good	1.153 \| good	24.583 \| good	0.393 \| good
2026-10-22T03:00:00.000Z	60 \| moderate	13.774 \| fine	61.633 \| fine	18.067 \| good	0.648 \| good	11.669 \| good	0.178 \| good
2026-10-22T04:00:00.000Z	52 \| moderate	9.755 \| good	43.666 \| good	18.917 \| good	0.964 \| good	33.463 \| good	0.536 \| good
2026-10-22T05:00:00.000Z	52 \| moderate	9.927 \| good	43.952 \| good	16.475 \| good	1.05 \| good	31.245 \| good	0.508 \| good
2026-10-22T06:00:00.000Z	49 \| good	9.474 \| good	42.333 \| good	10.442 \| good	0.957 \| good	31.476 \| good	0.508 \| good
2026-10-22T07:00:00.000Z	52 \| moderate	9.997 \| good	44.477 \| good	11.085 \| good	0.868 \| good	30.866 \| good	0.467 \| good
2026-10-22T08:00:00.000Z	52 \| moderate	10.073 \| good	44.839 \| good	11.519 \| good	0.96 \| good	28.161 \| good	0.425 \| good
2026-10-22T09:00:00.000Z	54 \| moderate	10.636 \| good	47.221 \| good	15.118 \| good	0.961 \| good	25.467 \| good	0.357 \| good
2026-10-22T10:00:00.000Z	54 \| moderate	11.307 \| good	49.923 \| good	20.173 \| good	0.864 \| good	21.579 \| good	0.371 \| good
2026-10-22T11:00:00.000Z	56 \| moderate	11.94 \| good	52.503 \| good	27.109 \| good	0.774 \| good	18.461 \| good	0.359 \| good
2026-10-22T12:00:00.000Z	56 \| moderate	11.602 \| good	52.079 \| good	23.17 \| good	0.863 \| good	14.322 \| good	0.387 \| good
2026-10-22T13:00:00.000Z	54 \| moderate	11.292 \| good	50.601 \| good	27.279 \| good	0.682 \| good	14.172 \| good	0.385 \| good
2026-10-22T14:00:00.000Z	52 \| moderate	9.622 \| good	42.362 \| good	29.446 \| good	0.696 \| good	7.657 \| good	0.401 \| good
2026-10-22T15:00:00.000Z	49 \| good	9.137 \| good	39.945 \| good	30.838 \| good	0.873 \| good	6.691 \| good	0.374 \| good
2026-10-22T16:00:00.000Z	49 \| good	9.252 \| good	40.776 \| good	32.548 \| good	1.939 \| good	6.822 \| good	0.332 \| good
2026-10-22T17:00:00.000Z	52 \| moderate	10.266 \| good	45.574 \| good	41.768 \| good	1.765 \| good	6.024 \| good	0.326 \| good
2026-10-22T18:00:00.000Z	54 \| moderate	11.277 \| good	50.075 \| good	48.632 \| good	1.665 \| good	3.322 \| good	0.269 \| good
2026-10-22T19:00:00.000Z	54 \| moderate	11.354 \| good	51.089 \| good	50.57 \| good	1.41 \| good	2.182 \| good	0.226 \| good
2026-10-22T20:00:00.000Z	54 \| moderate	11.095 \| good	49.551 \| good	49.939 \| good	1.442 \| good	2.202 \| good	0.226 \| good
2026-10-22T21:00:00.000Z	61 \| moderate	12.993 \| fine	58.572 \| fine	57.938 \| fine	0.898 \| good	1.454 \| good	0.158 \| good
2026-10-22T22:00:00.000Z	60 \| moderate	13.708 \| fine	61.107 \| fine	55.491 \| fine	1.011 \| good	2.393 \| good	0.163 \| good
2026-10-22T23:00:00.000Z	58 \| moderate	12.589 \| fine	56.456 \| fine	40.453 \| good	0.938 \| good	6.627 \| good	0.198 \| good
2026-10-23T00:00:00.000Z	66 \| moderate	17.377 \| fine	76.856 \| fine	23.85 \| good	0.798 \| good	9.524 \| good	0.222 \| good
2026-10-23T01:00:00.000Z	67 \| moderate	17.894 \| fine	79.389 \| fine	22.836 \| good	0.782 \| good	10.38 \| good	0.221 \| good
2026-10-23T02:00:00.000Z	69 \| moderate	18.949 \| fine	83.856 \| fine	20.35 \| good	0.807 \| good	11.004 \| good	0.219 \| good
2026-10-23T03:00:00.000Z	64 \| moderate	15.965 \| fine	71.345 \| fine	18.371 \| good	0.863 \| good	11.593 \| good	0.217 \| good
2026-10-23T04:00:00.000Z	67 \| moderate	17.788 \| fine	78.775 \| fine	16.431 \| good	0.915 \| good	12.665 \| good	0.222 \| good
2026-10-23T05:00:00.000Z	67 \| moderate	18.004 \| fine	79.776 \| fine	14.234 \| good	0.967 \| good	13.862 \| good	0.231 \| good
2026-10-23T06:00:00.000Z	67 \| moderate	18.173 \| fine	79.776 \| fine	12.649 \| good	1.009 \| good	14.701 \| good	0.244 \| good
2026-10-23T07:00:00.000Z	69 \| moderate	18.573 \| fine	81.663 \| fine	14.157 \| good	1.036 \| good	14.728 \| good	0.25 \| good
2026-10-23T08:00:00.000Z	71 \| moderate	19.578 \| fine	86 \| fine	14.665 \| good	1.094 \| good	14.217 \| good	0.248 \| good
2026-10-23T09:00:00.000Z	71 \| moderate	20.274 \| fine	89.55 \| fine	14.047 \| good	1.115 \| good	13.509 \| good	0.242 \| good
2026-10-23T10:00:00.000Z	75 \| moderate	22.237 \| fine	97.422 \| fine	11.779 \| good	1.102 \| good	12.147 \| good	0.23 \| good
2026-10-23T11:00:00.000Z	79 \| moderate	24.039 \| fine	104.961 \| fine	7.293 \| good	1.035 \| good	10.436 \| good	0.218 \| good
2026-10-23T12:00:00.000Z	81 \| moderate	25.218 \| fine	110.328 \| fine	7.611 \| good	0.935 \| good	9.172 \| good	0.211 \| good
2026-10-23T13:00:00.000Z	62 \| moderate	15.1 \| fine	67.547 \| fine	20.276 \| good	0.836 \| good	8.308 \| good	0.21 \| good
2026-10-23T14:00:00.000Z	62 \| moderate	14.635 \| fine	65.266 \| fine	34.882 \| good	0.704 \| good	7.051 \| good	0.212 \| good
2026-10-23T15:00:00.000Z	62 \| moderate	15.08 \| fine	67.438 \| fine	44.022 \| good	0.733 \| good	5.243 \| good	0.204 \| good
2026-10-23T16:00:00.000Z	60 \| moderate	13.587 \| fine	60.674 \| fine	52.247 \| good	0.811 \| good	3.498 \| good	0.193 \| good
2026-10-23T17:00:00.000Z	58 \| moderate	13.337 \| fine	60.508 \| fine	56.815 \| fine	0.94 \| good	2.297 \| good	0.183 \| good
2026-10-23T18:00:00.000Z	67 \| moderate	11.879 \| good	53.375 \| good	59.506 \| fine	1.031 \| good	1.68 \| good	0.173 \| good
2026-10-23T19:00:00.000Z	71 \| moderate	11.807 \| good	52.978 \| good	61.198 \| fine	1.02 \| good	1.334 \| good	0.166 \| good
2026-10-23T20:00:00.000Z	67 \| moderate	12.23 \| fine	54.469 \| good	60.165 \| fine	1.018 \| good	1.312 \| good	0.163 \| good
2026-10-23T21:00:00.000Z	61 \| moderate	11.807 \| good	52.119 \| good	57.823 \| fine	1.033 \| good	1.558 \| good	0.163 \| good
2026-10-23T22:00:00.000Z	58 \| moderate	12.537 \| fine	56.377 \| fine	54.918 \| good	1.024 \| good	2.657 \| good	0.169 \| good
2026-10-23T23:00:00.000Z	49 \| good	9.298 \| good	41.097 \| good	45.555 \| good	0.848 \| good	6.43 \| good	0.199 \| good
2026-10-24T00:00:00.000Z	62 \| moderate	15.265 \| fine	68.006 \| fine	32.969 \| good	0.743 \| good	9.063 \| good	0.22 \| good
2026-10-24T01:00:00.000Z	64 \| moderate	15.871 \| fine	70.285 \| fine	30.336 \| good	0.735 \| good	9.199 \| good	0.213 \| good
2026-10-24T02:00:00.000Z	64 \| moderate	16.393 \| fine	72.57 \| fine	26.05 \| good	0.734 \| good	9.326 \| good	0.207 \| good
2026-10-24T03:00:00.000Z	60 \| moderate	13.559 \| fine	61.087 \| fine	24 \| good	0.734 \| good	9.312 \| good	0.202 \| good
2026-10-24T04:00:00.000Z	62 \| moderate	15.251 \| fine	68.548 \| fine	21.297 \| good	0.72 \| good	9.076 \| good	0.197 \| good
2026-10-24T05:00:00.000Z	66 \| moderate	16.879 \| fine	74.852 \| fine	20.307 \| good	0.687 \| good	8.328 \| good	0.192 \| good
2026-10-24T06:00:00.000Z	66 \| moderate	17.089 \| fine	75.34 \| fine	23.057 \| good	0.64 \| good	7.294 \| good	0.186 \| good
2026-10-24T07:00:00.000Z	66 \| moderate	17.426 \| fine	77.008 \| fine	23.85 \| good	0.591 \| good	6.582 \| good	0.182 \| good
2026-10-24T08:00:00.000Z	67 \| moderate	17.916 \| fine	78.968 \| fine	25.353 \| good	0.549 \| good	6.204 \| good	0.181 \| good
2026-10-24T09:00:00.000Z	69 \| moderate	18.687 \| fine	82.903 \| fine	30.901 \| good	0.519 \| good	5.857 \| good	0.182 \| good
2026-10-24T10:00:00.000Z	73 \| moderate	20.846 \| fine	91.236 \| fine	31.293 \| good	0.476 \| good	5.373 \| good	0.182 \| good
2026-10-24T11:00:00.000Z	77 \| moderate	22.531 \| fine	98.155 \| fine	31.114 \| good	0.432 \| good	4.877 \| good	0.183 \| good
2026-10-24T12:00:00.000Z	79 \| moderate	23.519 \| fine	103.057 \| fine	28.556 \| good	0.389 \| good	4.624 \| good	0.185 \| good
2026-10-24T13:00:00.000Z	62 \| moderate	15.487 \| fine	68.743 \| fine	31.969 \| good	0.362 \| good	4.333 \| good	0.186 \| good
2026-10-24T14:00:00.000Z	60 \| moderate	14.333 \| fine	64.563 \| fine	40.537 \| good	0.333 \| good	3.65 \| good	0.186 \| good
2026-10-24T15:00:00.000Z	60 \| moderate	13.901 \| fine	62.563 \| fine	43.11 \| good	0.389 \| good	2.477 \| good	0.179 \| good
2026-10-24T16:00:00.000Z	52 \| moderate	10.494 \| good	46.633 \| good	44.03 \| good	0.434 \| good	1.347 \| good	0.17 \| good
2026-10-24T17:00:00.000Z	52 \| moderate	9.636 \| good	42.704 \| good	44.529 \| good	0.441 \| good	0.86 \| good	0.165 \| good
2026-10-24T18:00:00.000Z	49 \| good	8.575 \| good	37.624 \| good	45.685 \| good	0.447 \| good	0.739 \| good	0.162 \| good
2026-10-24T19:00:00.000Z	52 \| moderate	9.757 \| good	43.383 \| good	47.18 \| good	0.454 \| good	0.726 \| good	0.16 \| good
2026-10-24T20:00:00.000Z	54 \| moderate	11.113 \| good	49.283 \| good	47.921 \| good	0.465 \| good	0.789 \| good	0.157 \| good

Live air quality index in Belle Chasse, Louisiana today

Major air pollutants in Belle Chasse, Louisiana

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Belle Chasse, Louisiana air quality map: Stay updated on AQI near you

Air quality in nearby cities

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Frequently asked questions

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What is the PM2.5 level in Belle Chasse, Louisiana at the moment?

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What is the sulfur dioxide (SO2) level in Belle Chasse, Louisiana at the moment?

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What is the nitrogen dioxide (NO2) level in Belle Chasse, Louisiana at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in Belle Chasse, Louisiana at the moment?

What is the PM₁₀ level in Belle Chasse, Louisiana at the moment?

What is the sulfur dioxide (SO₂) level in Belle Chasse, Louisiana at the moment?

What is the ozone (O₃) level in Belle Chasse, Louisiana at the moment?

What is the nitrogen dioxide (NO₂) level in Belle Chasse, Louisiana at the moment?