What is the current concentration of PM10 in Ferguson, Missouri?

The current PM10 concentration at Ferguson, Missouri is 38.109 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Ferguson, Missouri?

The current sulfur dioxide (SO2) concentration at Ferguson, Missouri is 0.884 ppb.

What is the current concentration of ozone (O3) in Ferguson, Missouri?

The current ozone (O3) concentration at Ferguson, Missouri is 34.445 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Ferguson, Missouri?

The current nitrogen dioxide (NO2) concentration at Ferguson, Missouri is 24.359 ppb.

Ferguson, Missouri live air quality index now

Q: What is the current concentration of PM2.5 in Ferguson, Missouri?

The current PM2.5 concentration at Ferguson, Missouri is 9.21 μg/m3.

Stay updated with real-time air quality in Ferguson, Missouri 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)

Good

Ferguson, Missouri

Last updated: ... (Local time)

Major air pollutants in Ferguson, Missouri

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.95 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

29.70 μg/m³

155

255

425

605+

Ozone (O₃)

13.44 ppb

201

201+

Sulfur Dioxide (SO₂)

0.79 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

18.35 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.26 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Ferguson, Missouri

Get Live Pollen Counts

Ferguson, Missouri

Scroll To Air Quality Map

Track live Ferguson, Missouri air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-05T08:00:00.000Z	24 \| good	3.66 \| good	17.979 \| good	26.116 \| good	0.611 \| good	4.83 \| good	0.15 \| good
2026-10-05T09:00:00.000Z	25 \| good	3.286 \| good	15.298 \| good	26.559 \| good	0.592 \| good	6.762 \| good	0.216 \| good
2026-10-05T10:00:00.000Z	22 \| good	3.706 \| good	16.616 \| good	20.752 \| good	0.525 \| good	7.315 \| good	0.148 \| good
2026-10-05T11:00:00.000Z	22 \| good	3.936 \| good	15.261 \| good	20.646 \| good	0.574 \| good	7.882 \| good	0.238 \| good
2026-10-05T12:00:00.000Z	27 \| good	5.386 \| good	19.954 \| good	18.469 \| good	0.531 \| good	10.082 \| good	0.238 \| good
2026-10-05T13:00:00.000Z	27 \| good	4.698 \| good	18.65 \| good	18.227 \| good	0.433 \| good	13.209 \| good	0.383 \| good
2026-10-05T14:00:00.000Z	27 \| good	4.756 \| good	20.589 \| good	18.01 \| good	1.343 \| good	11.435 \| good	0.304 \| good
2026-10-05T15:00:00.000Z	33 \| good	5.533 \| good	25.005 \| good	20.511 \| good	2.706 \| good	8.714 \| good	0.294 \| good
2026-10-05T16:00:00.000Z	27 \| good	4.899 \| good	24.414 \| good	25.286 \| good	1.059 \| good	6.418 \| good	0.252 \| good
2026-10-05T17:00:00.000Z	29 \| good	4.799 \| good	22.286 \| good	30.935 \| good	0.74 \| good	4.866 \| good	0.197 \| good
2026-10-05T18:00:00.000Z	33 \| good	3.7 \| good	16.607 \| good	35.854 \| good	0.747 \| good	3.953 \| good	0.197 \| good
2026-10-05T19:00:00.000Z	38 \| good	3.494 \| good	20.584 \| good	40.538 \| good	1.12 \| good	4.141 \| good	0.195 \| good
2026-10-05T20:00:00.000Z	41 \| good	3.179 \| good	18.368 \| good	43.681 \| good	0.988 \| good	3.209 \| good	0.197 \| good
2026-10-05T21:00:00.000Z	41 \| good	3.951 \| good	20.468 \| good	44.306 \| good	0.857 \| good	4.732 \| good	0.195 \| good
2026-10-05T22:00:00.000Z	41 \| good	3.86 \| good	18.662 \| good	44.166 \| good	0.662 \| good	3.483 \| good	0.194 \| good
2026-10-05T23:00:00.000Z	41 \| good	4.256 \| good	19.045 \| good	44.471 \| good	0.884 \| good	3.278 \| good	0.197 \| good
2026-10-06T00:00:00.000Z	39 \| good	4.745 \| good	22.693 \| good	41.554 \| good	0.596 \| good	6.811 \| good	0.199 \| good
2026-10-06T01:00:00.000Z	33 \| good	6.031 \| good	24.196 \| good	35.973 \| good	0.619 \| good	8.296 \| good	0.291 \| good
2026-10-06T02:00:00.000Z	38 \| good	7.114 \| good	25.997 \| good	32.553 \| good	0.714 \| good	15.764 \| good	0.384 \| good
2026-10-06T03:00:00.000Z	56 \| moderate	12.283 \| fine	55.189 \| fine	20.52 \| good	1.303 \| good	21.299 \| good	0.264 \| good
2026-10-06T04:00:00.000Z	49 \| good	8.927 \| good	45.79 \| good	17.932 \| good	0.908 \| good	23.733 \| good	0.561 \| good
2026-10-06T05:00:00.000Z	52 \| moderate	9.791 \| good	44.382 \| good	17.205 \| good	0.889 \| good	22.604 \| good	0.561 \| good
2026-10-06T06:00:00.000Z	56 \| moderate	11.505 \| good	49.016 \| good	15.981 \| good	0.956 \| good	21.65 \| good	0.657 \| good
2026-10-06T07:00:00.000Z	56 \| moderate	11.6 \| good	48.081 \| good	16.428 \| good	0.955 \| good	20.851 \| good	0.666 \| good
2026-10-06T08:00:00.000Z	54 \| moderate	11.481 \| good	50.176 \| good	15.566 \| good	0.954 \| good	20.882 \| good	0.651 \| good
2026-10-06T09:00:00.000Z	56 \| moderate	11.859 \| good	62.983 \| fine	11.103 \| good	4.092 \| good	12.312 \| good	0.185 \| good
2026-10-06T10:00:00.000Z	52 \| moderate	10.395 \| good	43.565 \| good	15.101 \| good	0.691 \| good	19.201 \| good	0.523 \| good
2026-10-06T11:00:00.000Z	52 \| moderate	9.539 \| good	35.628 \| good	12.214 \| good	0.72 \| good	19.012 \| good	0.484 \| good
2026-10-06T12:00:00.000Z	44 \| good	7.67 \| good	29.962 \| good	9.923 \| good	1.085 \| good	21.398 \| good	0.682 \| good
2026-10-06T13:00:00.000Z	44 \| good	8.457 \| good	40.062 \| good	10.712 \| good	1.173 \| good	24.289 \| good	0.919 \| good
2026-10-06T14:00:00.000Z	54 \| moderate	11.305 \| good	59.573 \| fine	15.276 \| good	1.37 \| good	22.559 \| good	0.67 \| good
2026-10-06T15:00:00.000Z	49 \| good	8.528 \| good	39.859 \| good	20.089 \| good	1.301 \| good	15.146 \| good	0.349 \| good
2026-10-06T16:00:00.000Z	38 \| good	7.131 \| good	35.295 \| good	25.198 \| good	2.364 \| good	13.926 \| good	0.247 \| good
2026-10-06T17:00:00.000Z	33 \| good	6.114 \| good	32.998 \| good	32.785 \| good	1.788 \| good	10.263 \| good	0.293 \| good
2026-10-06T18:00:00.000Z	36 \| good	4.996 \| good	27.069 \| good	38.861 \| good	0.902 \| good	8.457 \| good	0.245 \| good
2026-10-06T19:00:00.000Z	44 \| good	4.552 \| good	26.411 \| good	46.864 \| good	1.102 \| good	8.001 \| good	0.245 \| good
2026-10-06T20:00:00.000Z	45 \| good	3.723 \| good	23.153 \| good	49.388 \| good	1.074 \| good	8.427 \| good	0.245 \| good
2026-10-06T21:00:00.000Z	49 \| good	4.459 \| good	22.653 \| good	52.849 \| good	0.993 \| good	7.235 \| good	0.245 \| good
2026-10-06T22:00:00.000Z	51 \| moderate	4.259 \| good	25.229 \| good	54.73 \| good	0.968 \| good	9.021 \| good	0.245 \| good
2026-10-06T23:00:00.000Z	49 \| good	4.137 \| good	20.388 \| good	53.046 \| good	1.029 \| good	9.84 \| good	0.242 \| good
2026-10-07T00:00:00.000Z	47 \| good	4.561 \| good	22.652 \| good	50.902 \| good	1.069 \| good	15.17 \| good	0.293 \| good
2026-10-07T01:00:00.000Z	38 \| good	7.398 \| good	34.44 \| good	41.298 \| good	0.98 \| good	27.235 \| good	0.52 \| good
2026-10-07T02:00:00.000Z	49 \| good	9.253 \| good	33.463 \| good	40.226 \| good	0.866 \| good	22.698 \| good	0.665 \| good
2026-10-07T03:00:00.000Z	62 \| moderate	14.605 \| fine	65.764 \| fine	21.188 \| good	1.466 \| good	11.775 \| good	0.207 \| good
2026-10-07T04:00:00.000Z	56 \| moderate	11.833 \| good	45.272 \| good	28.179 \| good	0.761 \| good	23.809 \| good	0.617 \| good
2026-10-07T05:00:00.000Z	54 \| moderate	11.149 \| good	36.057 \| good	24.311 \| good	0.927 \| good	20.971 \| good	0.443 \| good
2026-10-07T06:00:00.000Z	49 \| good	8.842 \| good	36.765 \| good	20.556 \| good	0.795 \| good	18.805 \| good	0.253 \| good
2026-10-07T07:00:00.000Z	44 \| good	7.945 \| good	29.698 \| good	13.435 \| good	0.791 \| good	18.354 \| good	0.261 \| good
2026-10-07T04:00:00.000Z	56 \| moderate	11.514 \| good	51.366 \| good	25.695 \| good	1.097 \| good	8.052 \| good	0.182 \| good
2026-10-07T05:00:00.000Z	52 \| moderate	10.231 \| good	45.413 \| good	25.862 \| good	0.983 \| good	6.908 \| good	0.175 \| good
2026-10-07T06:00:00.000Z	49 \| good	9.065 \| good	39.667 \| good	25.859 \| good	0.884 \| good	5.728 \| good	0.17 \| good
2026-10-07T07:00:00.000Z	44 \| good	7.735 \| good	34.123 \| good	25.007 \| good	0.807 \| good	4.885 \| good	0.166 \| good
2026-10-07T08:00:00.000Z	38 \| good	7.401 \| good	32.524 \| good	22.85 \| good	0.752 \| good	4.356 \| good	0.164 \| good
2026-10-07T09:00:00.000Z	33 \| good	5.521 \| good	24.176 \| good	23.173 \| good	0.721 \| good	4.055 \| good	0.164 \| good
2026-10-07T10:00:00.000Z	25 \| good	4.062 \| good	17.59 \| good	26.737 \| good	0.709 \| good	3.954 \| good	0.163 \| good
2026-10-07T11:00:00.000Z	22 \| good	4.188 \| good	18.411 \| good	20.918 \| good	0.711 \| good	4.209 \| good	0.165 \| good
2026-10-07T12:00:00.000Z	33 \| good	5.941 \| good	25.689 \| good	17.312 \| good	0.735 \| good	5.352 \| good	0.17 \| good
2026-10-07T13:00:00.000Z	33 \| good	5.926 \| good	25.939 \| good	22.092 \| good	0.771 \| good	6.309 \| good	0.18 \| good
2026-10-07T14:00:00.000Z	33 \| good	5.811 \| good	25.387 \| good	27.883 \| good	0.818 \| good	5.793 \| good	0.186 \| good
2026-10-07T15:00:00.000Z	38 \| good	6.54 \| good	29.192 \| good	38.716 \| good	0.897 \| good	4.203 \| good	0.179 \| good
2026-10-07T16:00:00.000Z	45 \| good	7.657 \| good	33.299 \| good	48.633 \| good	1.036 \| good	2.695 \| good	0.174 \| good
2026-10-07T17:00:00.000Z	51 \| moderate	5.551 \| good	24.291 \| good	55.19 \| fine	1.116 \| good	1.78 \| good	0.171 \| good
2026-10-07T18:00:00.000Z	64 \| moderate	6.782 \| good	30.299 \| good	58.82 \| fine	1.094 \| good	1.291 \| good	0.166 \| good
2026-10-07T19:00:00.000Z	71 \| moderate	8.001 \| good	34.997 \| good	61.098 \| fine	0.965 \| good	1.102 \| good	0.161 \| good
2026-10-07T20:00:00.000Z	74 \| moderate	6.892 \| good	30.359 \| good	61.716 \| fine	0.869 \| good	1.066 \| good	0.159 \| good
2026-10-07T21:00:00.000Z	74 \| moderate	6.744 \| good	29.965 \| good	61.97 \| fine	0.807 \| good	1.148 \| good	0.158 \| good
2026-10-07T22:00:00.000Z	51 \| moderate	4.509 \| good	19.359 \| good	55.282 \| fine	0.775 \| good	1.427 \| good	0.159 \| good
2026-10-07T23:00:00.000Z	36 \| good	4.772 \| good	20.434 \| good	38.761 \| good	0.754 \| good	2.952 \| good	0.168 \| good
2026-10-08T00:00:00.000Z	33 \| good	6.429 \| good	28.363 \| good	32.842 \| good	0.771 \| good	6.725 \| good	0.193 \| good
2026-10-08T01:00:00.000Z	38 \| good	7.075 \| good	31.248 \| good	29.439 \| good	0.754 \| good	7.761 \| good	0.198 \| good
2026-10-08T02:00:00.000Z	49 \| good	8.679 \| good	38.088 \| good	25.868 \| good	0.712 \| good	6.916 \| good	0.191 \| good
2026-10-08T03:00:00.000Z	52 \| moderate	10.379 \| good	45.889 \| good	23.65 \| good	0.679 \| good	6.444 \| good	0.188 \| good
2026-10-08T04:00:00.000Z	52 \| moderate	10.202 \| good	45.624 \| good	23.988 \| good	0.653 \| good	6.18 \| good	0.186 \| good
2026-10-08T05:00:00.000Z	44 \| good	8.101 \| good	35.646 \| good	23.355 \| good	0.622 \| good	5.469 \| good	0.182 \| good
2026-10-08T06:00:00.000Z	44 \| good	8.307 \| good	36.653 \| good	22.219 \| good	0.603 \| good	4.75 \| good	0.176 \| good
2026-10-08T07:00:00.000Z	44 \| good	7.542 \| good	33.265 \| good	21.262 \| good	0.61 \| good	4.675 \| good	0.172 \| good
2026-10-08T08:00:00.000Z	44 \| good	8 \| good	35.163 \| good	21.612 \| good	0.627 \| good	5.278 \| good	0.173 \| good
2026-10-08T09:00:00.000Z	33 \| good	6.495 \| good	28.954 \| good	16.259 \| good	0.652 \| good	6.399 \| good	0.178 \| good
2026-10-08T10:00:00.000Z	27 \| good	5.24 \| good	22.865 \| good	16.253 \| good	0.696 \| good	7.835 \| good	0.185 \| good
2026-10-08T11:00:00.000Z	33 \| good	5.654 \| good	24.409 \| good	9.962 \| good	0.742 \| good	9.546 \| good	0.194 \| good
2026-10-08T12:00:00.000Z	27 \| good	5.443 \| good	23.2 \| good	6.003 \| good	0.805 \| good	12.128 \| good	0.208 \| good
2026-10-08T13:00:00.000Z	22 \| good	3.843 \| good	16.821 \| good	13.348 \| good	0.862 \| good	12.208 \| good	0.228 \| good
2026-10-08T14:00:00.000Z	22 \| good	4.326 \| good	18.847 \| good	22.897 \| good	0.915 \| good	9.008 \| good	0.216 \| good
2026-10-08T15:00:00.000Z	30 \| good	1.462 \| good	5.975 \| good	31.58 \| good	0.978 \| good	6.139 \| good	0.186 \| good
2026-10-08T16:00:00.000Z	35 \| good	1.6 \| good	6.647 \| good	37.639 \| good	1.024 \| good	4.079 \| good	0.162 \| good
2026-10-08T17:00:00.000Z	37 \| good	0.717 \| good	2.802 \| good	40.009 \| good	0.998 \| good	2.463 \| good	0.144 \| good
2026-10-08T18:00:00.000Z	41 \| good	0.786 \| good	2.936 \| good	43.94 \| good	0.949 \| good	1.624 \| good	0.134 \| good
2026-10-08T19:00:00.000Z	45 \| good	1.244 \| good	5.005 \| good	48.683 \| good	0.879 \| good	1.314 \| good	0.131 \| good
2026-10-08T20:00:00.000Z	46 \| good	2.014 \| good	8.245 \| good	49.539 \| good	0.847 \| good	1.256 \| good	0.131 \| good
2026-10-08T21:00:00.000Z	46 \| good	1.358 \| good	5.394 \| good	49.86 \| good	0.839 \| good	1.376 \| good	0.131 \| good
2026-10-08T22:00:00.000Z	43 \| good	1.545 \| good	6.262 \| good	46.29 \| good	0.855 \| good	1.761 \| good	0.134 \| good
2026-10-08T23:00:00.000Z	30 \| good	4.341 \| good	18.965 \| good	31.758 \| good	0.862 \| good	4.21 \| good	0.15 \| good
2026-10-09T00:00:00.000Z	33 \| good	6.438 \| good	28.659 \| good	21.537 \| good	0.902 \| good	10.822 \| good	0.195 \| good
2026-10-09T01:00:00.000Z	38 \| good	7.343 \| good	32.313 \| good	16.46 \| good	0.921 \| good	14.04 \| good	0.215 \| good
2026-10-09T02:00:00.000Z	33 \| good	5.547 \| good	23.835 \| good	15.6 \| good	0.902 \| good	14.133 \| good	0.213 \| good
2026-10-09T03:00:00.000Z	27 \| good	4.745 \| good	20.811 \| good	18.239 \| good	0.861 \| good	12.744 \| good	0.204 \| good

Ferguson

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Ferguson, Missouri air quality map: Track AQI near you

0.66ppm

How accurate is Missouri, USA air quality data?

Air quality data and pollutant measurements for Missouri, 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 Ferguson, Missouri updated?

The air quality for Ferguson, Missouri is updated every hour.

When was the worst air quality at Ferguson, Missouri in the last 24 hrs?

The worst air quality in Ferguson, Missouri in the last 24 hours was observed at 03:00:00 on 2026-10-06.

When was the best air quality at Ferguson, Missouri in the last 24 hrs?

In the last 24 hrs, the best air quality in Ferguson, Missouri was observed at 05:00:00 on 2026-10-06.

What is the current air quality in Ferguson, Missouri?

The current air quality in Ferguson, Missouri is 49, categorized as Good based on real-time data.

What pollutant is the most common in Ferguson, Missouri?

The most common pollutant in Ferguson, Missouri is PM2.5.

What should I do if the air quality in Ferguson, Missouri is poor?

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

What is the current concentration of PM_2.5 in Ferguson, Missouri?

The current PM_2.5 concentration at Ferguson, Missouri is 9.21 μg/m³.

What is the current concentration of PM₁₀ in Ferguson, Missouri?

The current PM₁₀ concentration at Ferguson, Missouri is 38.109 μg/m³.

What is the current concentration of carbon monoxide (CO) in Ferguson, Missouri?

The current carbon monoxide (CO) concentration at Ferguson, Missouri is 0.677 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Ferguson, Missouri?

The current sulfur dioxide (SO₂) concentration at Ferguson, Missouri is 0.884 ppb.

What is the current concentration of ozone (O₃) in Ferguson, Missouri?

The current ozone (O₃) concentration at Ferguson, Missouri is 34.445 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Ferguson, Missouri?

The current nitrogen dioxide (NO₂) concentration at Ferguson, Missouri is 24.359 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-05T08:00:00.000Z	24 \| good	3.66 \| good	17.979 \| good	26.116 \| good	0.611 \| good	4.83 \| good	0.15 \| good
2026-10-05T09:00:00.000Z	25 \| good	3.286 \| good	15.298 \| good	26.559 \| good	0.592 \| good	6.762 \| good	0.216 \| good
2026-10-05T10:00:00.000Z	22 \| good	3.706 \| good	16.616 \| good	20.752 \| good	0.525 \| good	7.315 \| good	0.148 \| good
2026-10-05T11:00:00.000Z	22 \| good	3.936 \| good	15.261 \| good	20.646 \| good	0.574 \| good	7.882 \| good	0.238 \| good
2026-10-05T12:00:00.000Z	27 \| good	5.386 \| good	19.954 \| good	18.469 \| good	0.531 \| good	10.082 \| good	0.238 \| good
2026-10-05T13:00:00.000Z	27 \| good	4.698 \| good	18.65 \| good	18.227 \| good	0.433 \| good	13.209 \| good	0.383 \| good
2026-10-05T14:00:00.000Z	27 \| good	4.756 \| good	20.589 \| good	18.01 \| good	1.343 \| good	11.435 \| good	0.304 \| good
2026-10-05T15:00:00.000Z	33 \| good	5.533 \| good	25.005 \| good	20.511 \| good	2.706 \| good	8.714 \| good	0.294 \| good
2026-10-05T16:00:00.000Z	27 \| good	4.899 \| good	24.414 \| good	25.286 \| good	1.059 \| good	6.418 \| good	0.252 \| good
2026-10-05T17:00:00.000Z	29 \| good	4.799 \| good	22.286 \| good	30.935 \| good	0.74 \| good	4.866 \| good	0.197 \| good
2026-10-05T18:00:00.000Z	33 \| good	3.7 \| good	16.607 \| good	35.854 \| good	0.747 \| good	3.953 \| good	0.197 \| good
2026-10-05T19:00:00.000Z	38 \| good	3.494 \| good	20.584 \| good	40.538 \| good	1.12 \| good	4.141 \| good	0.195 \| good
2026-10-05T20:00:00.000Z	41 \| good	3.179 \| good	18.368 \| good	43.681 \| good	0.988 \| good	3.209 \| good	0.197 \| good
2026-10-05T21:00:00.000Z	41 \| good	3.951 \| good	20.468 \| good	44.306 \| good	0.857 \| good	4.732 \| good	0.195 \| good
2026-10-05T22:00:00.000Z	41 \| good	3.86 \| good	18.662 \| good	44.166 \| good	0.662 \| good	3.483 \| good	0.194 \| good
2026-10-05T23:00:00.000Z	41 \| good	4.256 \| good	19.045 \| good	44.471 \| good	0.884 \| good	3.278 \| good	0.197 \| good
2026-10-06T00:00:00.000Z	39 \| good	4.745 \| good	22.693 \| good	41.554 \| good	0.596 \| good	6.811 \| good	0.199 \| good
2026-10-06T01:00:00.000Z	33 \| good	6.031 \| good	24.196 \| good	35.973 \| good	0.619 \| good	8.296 \| good	0.291 \| good
2026-10-06T02:00:00.000Z	38 \| good	7.114 \| good	25.997 \| good	32.553 \| good	0.714 \| good	15.764 \| good	0.384 \| good
2026-10-06T03:00:00.000Z	56 \| moderate	12.283 \| fine	55.189 \| fine	20.52 \| good	1.303 \| good	21.299 \| good	0.264 \| good
2026-10-06T04:00:00.000Z	49 \| good	8.927 \| good	45.79 \| good	17.932 \| good	0.908 \| good	23.733 \| good	0.561 \| good
2026-10-06T05:00:00.000Z	52 \| moderate	9.791 \| good	44.382 \| good	17.205 \| good	0.889 \| good	22.604 \| good	0.561 \| good
2026-10-06T06:00:00.000Z	56 \| moderate	11.505 \| good	49.016 \| good	15.981 \| good	0.956 \| good	21.65 \| good	0.657 \| good
2026-10-06T07:00:00.000Z	56 \| moderate	11.6 \| good	48.081 \| good	16.428 \| good	0.955 \| good	20.851 \| good	0.666 \| good
2026-10-06T08:00:00.000Z	54 \| moderate	11.481 \| good	50.176 \| good	15.566 \| good	0.954 \| good	20.882 \| good	0.651 \| good
2026-10-06T09:00:00.000Z	56 \| moderate	11.859 \| good	62.983 \| fine	11.103 \| good	4.092 \| good	12.312 \| good	0.185 \| good
2026-10-06T10:00:00.000Z	52 \| moderate	10.395 \| good	43.565 \| good	15.101 \| good	0.691 \| good	19.201 \| good	0.523 \| good
2026-10-06T11:00:00.000Z	52 \| moderate	9.539 \| good	35.628 \| good	12.214 \| good	0.72 \| good	19.012 \| good	0.484 \| good
2026-10-06T12:00:00.000Z	44 \| good	7.67 \| good	29.962 \| good	9.923 \| good	1.085 \| good	21.398 \| good	0.682 \| good
2026-10-06T13:00:00.000Z	44 \| good	8.457 \| good	40.062 \| good	10.712 \| good	1.173 \| good	24.289 \| good	0.919 \| good
2026-10-06T14:00:00.000Z	54 \| moderate	11.305 \| good	59.573 \| fine	15.276 \| good	1.37 \| good	22.559 \| good	0.67 \| good
2026-10-06T15:00:00.000Z	49 \| good	8.528 \| good	39.859 \| good	20.089 \| good	1.301 \| good	15.146 \| good	0.349 \| good
2026-10-06T16:00:00.000Z	38 \| good	7.131 \| good	35.295 \| good	25.198 \| good	2.364 \| good	13.926 \| good	0.247 \| good
2026-10-06T17:00:00.000Z	33 \| good	6.114 \| good	32.998 \| good	32.785 \| good	1.788 \| good	10.263 \| good	0.293 \| good
2026-10-06T18:00:00.000Z	36 \| good	4.996 \| good	27.069 \| good	38.861 \| good	0.902 \| good	8.457 \| good	0.245 \| good
2026-10-06T19:00:00.000Z	44 \| good	4.552 \| good	26.411 \| good	46.864 \| good	1.102 \| good	8.001 \| good	0.245 \| good
2026-10-06T20:00:00.000Z	45 \| good	3.723 \| good	23.153 \| good	49.388 \| good	1.074 \| good	8.427 \| good	0.245 \| good
2026-10-06T21:00:00.000Z	49 \| good	4.459 \| good	22.653 \| good	52.849 \| good	0.993 \| good	7.235 \| good	0.245 \| good
2026-10-06T22:00:00.000Z	51 \| moderate	4.259 \| good	25.229 \| good	54.73 \| good	0.968 \| good	9.021 \| good	0.245 \| good
2026-10-06T23:00:00.000Z	49 \| good	4.137 \| good	20.388 \| good	53.046 \| good	1.029 \| good	9.84 \| good	0.242 \| good
2026-10-07T00:00:00.000Z	47 \| good	4.561 \| good	22.652 \| good	50.902 \| good	1.069 \| good	15.17 \| good	0.293 \| good
2026-10-07T01:00:00.000Z	38 \| good	7.398 \| good	34.44 \| good	41.298 \| good	0.98 \| good	27.235 \| good	0.52 \| good
2026-10-07T02:00:00.000Z	49 \| good	9.253 \| good	33.463 \| good	40.226 \| good	0.866 \| good	22.698 \| good	0.665 \| good
2026-10-07T03:00:00.000Z	62 \| moderate	14.605 \| fine	65.764 \| fine	21.188 \| good	1.466 \| good	11.775 \| good	0.207 \| good
2026-10-07T04:00:00.000Z	56 \| moderate	11.833 \| good	45.272 \| good	28.179 \| good	0.761 \| good	23.809 \| good	0.617 \| good
2026-10-07T05:00:00.000Z	54 \| moderate	11.149 \| good	36.057 \| good	24.311 \| good	0.927 \| good	20.971 \| good	0.443 \| good
2026-10-07T06:00:00.000Z	49 \| good	8.842 \| good	36.765 \| good	20.556 \| good	0.795 \| good	18.805 \| good	0.253 \| good
2026-10-07T07:00:00.000Z	44 \| good	7.945 \| good	29.698 \| good	13.435 \| good	0.791 \| good	18.354 \| good	0.261 \| good
2026-10-07T04:00:00.000Z	56 \| moderate	11.514 \| good	51.366 \| good	25.695 \| good	1.097 \| good	8.052 \| good	0.182 \| good
2026-10-07T05:00:00.000Z	52 \| moderate	10.231 \| good	45.413 \| good	25.862 \| good	0.983 \| good	6.908 \| good	0.175 \| good
2026-10-07T06:00:00.000Z	49 \| good	9.065 \| good	39.667 \| good	25.859 \| good	0.884 \| good	5.728 \| good	0.17 \| good
2026-10-07T07:00:00.000Z	44 \| good	7.735 \| good	34.123 \| good	25.007 \| good	0.807 \| good	4.885 \| good	0.166 \| good
2026-10-07T08:00:00.000Z	38 \| good	7.401 \| good	32.524 \| good	22.85 \| good	0.752 \| good	4.356 \| good	0.164 \| good
2026-10-07T09:00:00.000Z	33 \| good	5.521 \| good	24.176 \| good	23.173 \| good	0.721 \| good	4.055 \| good	0.164 \| good
2026-10-07T10:00:00.000Z	25 \| good	4.062 \| good	17.59 \| good	26.737 \| good	0.709 \| good	3.954 \| good	0.163 \| good
2026-10-07T11:00:00.000Z	22 \| good	4.188 \| good	18.411 \| good	20.918 \| good	0.711 \| good	4.209 \| good	0.165 \| good
2026-10-07T12:00:00.000Z	33 \| good	5.941 \| good	25.689 \| good	17.312 \| good	0.735 \| good	5.352 \| good	0.17 \| good
2026-10-07T13:00:00.000Z	33 \| good	5.926 \| good	25.939 \| good	22.092 \| good	0.771 \| good	6.309 \| good	0.18 \| good
2026-10-07T14:00:00.000Z	33 \| good	5.811 \| good	25.387 \| good	27.883 \| good	0.818 \| good	5.793 \| good	0.186 \| good
2026-10-07T15:00:00.000Z	38 \| good	6.54 \| good	29.192 \| good	38.716 \| good	0.897 \| good	4.203 \| good	0.179 \| good
2026-10-07T16:00:00.000Z	45 \| good	7.657 \| good	33.299 \| good	48.633 \| good	1.036 \| good	2.695 \| good	0.174 \| good
2026-10-07T17:00:00.000Z	51 \| moderate	5.551 \| good	24.291 \| good	55.19 \| fine	1.116 \| good	1.78 \| good	0.171 \| good
2026-10-07T18:00:00.000Z	64 \| moderate	6.782 \| good	30.299 \| good	58.82 \| fine	1.094 \| good	1.291 \| good	0.166 \| good
2026-10-07T19:00:00.000Z	71 \| moderate	8.001 \| good	34.997 \| good	61.098 \| fine	0.965 \| good	1.102 \| good	0.161 \| good
2026-10-07T20:00:00.000Z	74 \| moderate	6.892 \| good	30.359 \| good	61.716 \| fine	0.869 \| good	1.066 \| good	0.159 \| good
2026-10-07T21:00:00.000Z	74 \| moderate	6.744 \| good	29.965 \| good	61.97 \| fine	0.807 \| good	1.148 \| good	0.158 \| good
2026-10-07T22:00:00.000Z	51 \| moderate	4.509 \| good	19.359 \| good	55.282 \| fine	0.775 \| good	1.427 \| good	0.159 \| good
2026-10-07T23:00:00.000Z	36 \| good	4.772 \| good	20.434 \| good	38.761 \| good	0.754 \| good	2.952 \| good	0.168 \| good
2026-10-08T00:00:00.000Z	33 \| good	6.429 \| good	28.363 \| good	32.842 \| good	0.771 \| good	6.725 \| good	0.193 \| good
2026-10-08T01:00:00.000Z	38 \| good	7.075 \| good	31.248 \| good	29.439 \| good	0.754 \| good	7.761 \| good	0.198 \| good
2026-10-08T02:00:00.000Z	49 \| good	8.679 \| good	38.088 \| good	25.868 \| good	0.712 \| good	6.916 \| good	0.191 \| good
2026-10-08T03:00:00.000Z	52 \| moderate	10.379 \| good	45.889 \| good	23.65 \| good	0.679 \| good	6.444 \| good	0.188 \| good
2026-10-08T04:00:00.000Z	52 \| moderate	10.202 \| good	45.624 \| good	23.988 \| good	0.653 \| good	6.18 \| good	0.186 \| good
2026-10-08T05:00:00.000Z	44 \| good	8.101 \| good	35.646 \| good	23.355 \| good	0.622 \| good	5.469 \| good	0.182 \| good
2026-10-08T06:00:00.000Z	44 \| good	8.307 \| good	36.653 \| good	22.219 \| good	0.603 \| good	4.75 \| good	0.176 \| good
2026-10-08T07:00:00.000Z	44 \| good	7.542 \| good	33.265 \| good	21.262 \| good	0.61 \| good	4.675 \| good	0.172 \| good
2026-10-08T08:00:00.000Z	44 \| good	8 \| good	35.163 \| good	21.612 \| good	0.627 \| good	5.278 \| good	0.173 \| good
2026-10-08T09:00:00.000Z	33 \| good	6.495 \| good	28.954 \| good	16.259 \| good	0.652 \| good	6.399 \| good	0.178 \| good
2026-10-08T10:00:00.000Z	27 \| good	5.24 \| good	22.865 \| good	16.253 \| good	0.696 \| good	7.835 \| good	0.185 \| good
2026-10-08T11:00:00.000Z	33 \| good	5.654 \| good	24.409 \| good	9.962 \| good	0.742 \| good	9.546 \| good	0.194 \| good
2026-10-08T12:00:00.000Z	27 \| good	5.443 \| good	23.2 \| good	6.003 \| good	0.805 \| good	12.128 \| good	0.208 \| good
2026-10-08T13:00:00.000Z	22 \| good	3.843 \| good	16.821 \| good	13.348 \| good	0.862 \| good	12.208 \| good	0.228 \| good
2026-10-08T14:00:00.000Z	22 \| good	4.326 \| good	18.847 \| good	22.897 \| good	0.915 \| good	9.008 \| good	0.216 \| good
2026-10-08T15:00:00.000Z	30 \| good	1.462 \| good	5.975 \| good	31.58 \| good	0.978 \| good	6.139 \| good	0.186 \| good
2026-10-08T16:00:00.000Z	35 \| good	1.6 \| good	6.647 \| good	37.639 \| good	1.024 \| good	4.079 \| good	0.162 \| good
2026-10-08T17:00:00.000Z	37 \| good	0.717 \| good	2.802 \| good	40.009 \| good	0.998 \| good	2.463 \| good	0.144 \| good
2026-10-08T18:00:00.000Z	41 \| good	0.786 \| good	2.936 \| good	43.94 \| good	0.949 \| good	1.624 \| good	0.134 \| good
2026-10-08T19:00:00.000Z	45 \| good	1.244 \| good	5.005 \| good	48.683 \| good	0.879 \| good	1.314 \| good	0.131 \| good
2026-10-08T20:00:00.000Z	46 \| good	2.014 \| good	8.245 \| good	49.539 \| good	0.847 \| good	1.256 \| good	0.131 \| good
2026-10-08T21:00:00.000Z	46 \| good	1.358 \| good	5.394 \| good	49.86 \| good	0.839 \| good	1.376 \| good	0.131 \| good
2026-10-08T22:00:00.000Z	43 \| good	1.545 \| good	6.262 \| good	46.29 \| good	0.855 \| good	1.761 \| good	0.134 \| good
2026-10-08T23:00:00.000Z	30 \| good	4.341 \| good	18.965 \| good	31.758 \| good	0.862 \| good	4.21 \| good	0.15 \| good
2026-10-09T00:00:00.000Z	33 \| good	6.438 \| good	28.659 \| good	21.537 \| good	0.902 \| good	10.822 \| good	0.195 \| good
2026-10-09T01:00:00.000Z	38 \| good	7.343 \| good	32.313 \| good	16.46 \| good	0.921 \| good	14.04 \| good	0.215 \| good
2026-10-09T02:00:00.000Z	33 \| good	5.547 \| good	23.835 \| good	15.6 \| good	0.902 \| good	14.133 \| good	0.213 \| good
2026-10-09T03:00:00.000Z	27 \| good	4.745 \| good	20.811 \| good	18.239 \| good	0.861 \| good	12.744 \| good	0.204 \| good

Ferguson, Missouri live air quality index now

Major air pollutants in Ferguson, Missouri

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Air quality in nearby cities

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What is the current concentration of PM2.5 in Ferguson, Missouri?

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What is the current concentration of sulfur dioxide (SO2) in Ferguson, Missouri?

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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 Ferguson, Missouri?

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What is the current concentration of sulfur dioxide (SO₂) in Ferguson, Missouri?

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What is the current concentration of nitrogen dioxide (NO₂) in Ferguson, Missouri?