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

The current PM10 concentration at Festus, Missouri is 21.272 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Festus, Missouri is 0.431 ppb.

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

The current ozone (O3) concentration at Festus, Missouri is 45.434 ppm.

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

The current nitrogen dioxide (NO2) concentration at Festus, Missouri is 3.005 ppb.

Festus, Missouri live air quality index now

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

The current PM2.5 concentration at Festus, Missouri is 5.153 μg/m3.

Stay updated with real-time air quality in Festus, 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

Festus, Missouri

Last updated: ... (Local time)

Major air pollutants in Festus, Missouri

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.15 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

21.27 μg/m³

155

255

425

605+

Ozone (O₃)

45.43 ppb

201

201+

Sulfur Dioxide (SO₂)

0.43 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.00 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.21 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Festus, Missouri

Get Live Pollen Counts

Festus, Missouri

Scroll To Air Quality Map

Track live Festus, Missouri air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-22T01:00:00.000Z	56 \| moderate	12.011 \| good	47.913 \| good	42.924 \| good	1.257 \| good	2.166 \| good	0.212 \| good
2026-07-22T02:00:00.000Z	60 \| moderate	13.587 \| fine	45.958 \| good	41.02 \| good	0.613 \| good	2.318 \| good	0.212 \| good
2026-07-22T03:00:00.000Z	52 \| moderate	9.914 \| good	37.308 \| good	39.188 \| good	0.517 \| good	2.32 \| good	0.212 \| good
2026-07-22T04:00:00.000Z	38 \| good	7.157 \| good	30.339 \| good	37.249 \| good	0.521 \| good	3.595 \| good	0.212 \| good
2026-07-22T05:00:00.000Z	44 \| good	8.14 \| good	26.661 \| good	36.351 \| good	0.425 \| good	2.473 \| good	0.212 \| good
2026-07-22T06:00:00.000Z	33 \| good	5.951 \| good	26.429 \| good	36.391 \| good	0.433 \| good	2.343 \| good	0.212 \| good
2026-07-22T07:00:00.000Z	35 \| good	6.282 \| good	37.854 \| good	36.331 \| good	0.432 \| good	2.35 \| good	0.206 \| good
2026-07-22T08:00:00.000Z	33 \| good	5.874 \| good	30.245 \| good	34.672 \| good	0.432 \| good	2.357 \| good	0.206 \| good
2026-07-22T09:00:00.000Z	33 \| good	6.117 \| good	30.135 \| good	32.527 \| good	0.414 \| good	2.922 \| good	0.224 \| good
2026-07-22T10:00:00.000Z	44 \| good	7.578 \| good	39.507 \| good	27.672 \| good	0.608 \| good	3.69 \| good	0.206 \| good
2026-07-22T11:00:00.000Z	52 \| moderate	9.549 \| good	47.583 \| good	28.515 \| good	0.599 \| good	4.16 \| good	0.206 \| good
2026-07-22T12:00:00.000Z	49 \| good	9.256 \| good	47.758 \| good	28.006 \| good	0.502 \| good	5.463 \| good	0.201 \| good
2026-07-22T13:00:00.000Z	49 \| good	8.923 \| good	42.66 \| good	30.128 \| good	0.593 \| good	4.756 \| good	0.207 \| good
2026-07-22T14:00:00.000Z	38 \| good	7.137 \| good	26.25 \| good	30.003 \| good	0.627 \| good	4.66 \| good	0.201 \| good
2026-07-22T15:00:00.000Z	38 \| good	6.83 \| good	27.634 \| good	30.563 \| good	0.951 \| good	4.604 \| good	0.24 \| good
2026-07-22T16:00:00.000Z	44 \| good	8.474 \| good	28.109 \| good	31.525 \| good	0.921 \| good	3.698 \| good	0.201 \| good
2026-07-22T17:00:00.000Z	35 \| good	6.133 \| good	26.348 \| good	38.04 \| good	0.422 \| good	3.246 \| good	0.201 \| good
2026-07-22T18:00:00.000Z	37 \| good	5.442 \| good	37.952 \| good	40.023 \| good	0.417 \| good	2.599 \| good	0.201 \| good
2026-07-22T19:00:00.000Z	41 \| good	7.293 \| good	19.585 \| good	43.943 \| good	0.634 \| good	1.912 \| good	0.201 \| good
2026-07-22T20:00:00.000Z	41 \| good	5.825 \| good	23.505 \| good	44.159 \| good	0.396 \| good	2.247 \| good	0.201 \| good
2026-07-22T21:00:00.000Z	39 \| good	5.701 \| good	26.374 \| good	41.502 \| good	0.457 \| good	2.262 \| good	0.201 \| good
2026-07-22T22:00:00.000Z	52 \| moderate	9.694 \| good	23.638 \| good	38.588 \| good	0.441 \| good	2.473 \| good	0.201 \| good
2026-07-22T23:00:00.000Z	38 \| good	6.915 \| good	33.794 \| good	37.408 \| good	0.445 \| good	3.116 \| good	0.201 \| good
2026-07-23T00:00:00.000Z	38 \| good	7.145 \| good	29.332 \| good	37.202 \| good	0.441 \| good	3.321 \| good	0.201 \| good
2026-07-23T01:00:00.000Z	38 \| good	7.24 \| good	28.824 \| good	39.289 \| good	0.356 \| good	3.724 \| good	0.201 \| good
2026-07-23T02:00:00.000Z	33 \| good	5.548 \| good	23.106 \| good	36.164 \| good	0.429 \| good	3.851 \| good	0.206 \| good
2026-07-23T03:00:00.000Z	21 \| good	0.985 \| good	3.877 \| good	22.808 \| good	0.912 \| good	4.989 \| good	0.225 \| good
2026-07-23T04:00:00.000Z	33 \| good	6.354 \| good	20.582 \| good	31.356 \| good	0.429 \| good	4.691 \| good	0.211 \| good
2026-07-23T05:00:00.000Z	33 \| good	6.44 \| good	23.594 \| good	28.018 \| good	0.431 \| good	5.685 \| good	0.206 \| good
2026-07-23T06:00:00.000Z	38 \| good	6.618 \| good	32.865 \| good	28.101 \| good	0.408 \| good	6.535 \| good	0.206 \| good
2026-07-23T07:00:00.000Z	38 \| good	6.609 \| good	25.088 \| good	28.715 \| good	0.41 \| good	6.622 \| good	0.206 \| good
2026-07-23T08:00:00.000Z	38 \| good	6.578 \| good	25.069 \| good	27.045 \| good	0.412 \| good	6.613 \| good	0.2 \| good
2026-07-23T09:00:00.000Z	33 \| good	6.135 \| good	25.156 \| good	26.399 \| good	0.447 \| good	6.063 \| good	0.2 \| good
2026-07-23T10:00:00.000Z	27 \| good	5.474 \| good	22.27 \| good	21.487 \| good	0.428 \| good	6.254 \| good	0.2 \| good
2026-07-23T11:00:00.000Z	27 \| good	5.305 \| good	23.13 \| good	21.136 \| good	0.526 \| good	6.566 \| good	0.157 \| good
2026-07-23T12:00:00.000Z	22 \| good	4.495 \| good	22.906 \| good	20.898 \| good	0.427 \| good	8.381 \| good	0.206 \| good
2026-07-23T13:00:00.000Z	22 \| good	3.514 \| good	15.959 \| good	22.311 \| good	0.538 \| good	8.656 \| good	0.249 \| good
2026-07-23T14:00:00.000Z	22 \| good	4.484 \| good	21.248 \| good	23.87 \| good	0.524 \| good	7.436 \| good	0.261 \| good
2026-07-23T15:00:00.000Z	27 \| good	4.789 \| good	20.929 \| good	27.728 \| good	0.527 \| good	6.712 \| good	0.221 \| good
2026-07-23T16:00:00.000Z	27 \| good	3.906 \| good	17.737 \| good	29.377 \| good	0.704 \| good	5.528 \| good	0.21 \| good
2026-07-23T17:00:00.000Z	31 \| good	4.469 \| good	27.362 \| good	34.153 \| good	0.776 \| good	2.921 \| good	0.208 \| good
2026-07-23T18:00:00.000Z	37 \| good	3.912 \| good	17.094 \| good	39.661 \| good	1.635 \| good	2.848 \| good	0.211 \| good
2026-07-23T19:00:00.000Z	37 \| good	6.014 \| good	25.861 \| good	40.458 \| good	1.268 \| good	3.019 \| good	0.214 \| good
2026-07-23T20:00:00.000Z	40 \| good	3.634 \| good	17.235 \| good	42.531 \| good	0.637 \| good	2.784 \| good	0.21 \| good
2026-07-23T21:00:00.000Z	42 \| good	4.816 \| good	19.776 \| good	45.431 \| good	0.491 \| good	2.663 \| good	0.21 \| good
2026-07-23T22:00:00.000Z	42 \| good	5.439 \| good	18.252 \| good	44.709 \| good	0.558 \| good	2.863 \| good	0.205 \| good
2026-07-23T23:00:00.000Z	42 \| good	5.153 \| good	21.272 \| good	45.434 \| good	0.431 \| good	3.005 \| good	0.214 \| good
2026-07-24T00:00:00.000Z	40 \| good	5.224 \| good	20.54 \| good	42.922 \| good	0.416 \| good	2.849 \| good	0.214 \| good
2026-07-24T00:00:00.000Z	42 \| good	5.153 \| good	21.272 \| good	45.434 \| good	0.431 \| good	3.005 \| good	0.214 \| good
2026-07-24T01:00:00.000Z	34 \| good	1.669 \| good	6.821 \| good	36.918 \| good	0.842 \| good	4.582 \| good	0.181 \| good
2026-07-24T02:00:00.000Z	31 \| good	0.583 \| good	2.109 \| good	33.036 \| good	0.821 \| good	6.897 \| good	0.195 \| good
2026-07-24T03:00:00.000Z	27 \| good	1.182 \| good	4.788 \| good	29.271 \| good	0.804 \| good	7.899 \| good	0.199 \| good
2026-07-24T04:00:00.000Z	23 \| good	2.127 \| good	8.899 \| good	24.889 \| good	0.782 \| good	8.436 \| good	0.2 \| good
2026-07-24T05:00:00.000Z	19 \| good	1.074 \| good	4.447 \| good	20.63 \| good	0.748 \| good	8.647 \| good	0.2 \| good
2026-07-24T06:00:00.000Z	19 \| good	0.709 \| good	2.531 \| good	20.345 \| good	0.709 \| good	8.502 \| good	0.198 \| good
2026-07-24T07:00:00.000Z	19 \| good	0.641 \| good	2.571 \| good	19.834 \| good	0.687 \| good	8.394 \| good	0.197 \| good
2026-07-24T08:00:00.000Z	17 \| good	0.438 \| good	1.545 \| good	18.036 \| good	0.678 \| good	8.513 \| good	0.197 \| good
2026-07-24T09:00:00.000Z	15 \| good	1.61 \| good	6.825 \| good	15.64 \| good	0.689 \| good	8.651 \| good	0.198 \| good
2026-07-24T10:00:00.000Z	13 \| good	1.016 \| good	4.202 \| good	14.382 \| good	0.722 \| good	8.886 \| good	0.201 \| good
2026-07-24T11:00:00.000Z	11 \| good	2.415 \| good	9.616 \| good	11.345 \| good	0.758 \| good	9.226 \| good	0.205 \| good
2026-07-24T12:00:00.000Z	16 \| good	2.828 \| good	11.571 \| good	11.251 \| good	0.763 \| good	8.197 \| good	0.208 \| good
2026-07-24T13:00:00.000Z	22 \| good	3.949 \| good	17.106 \| good	12.342 \| good	0.859 \| good	6.03 \| good	0.206 \| good
2026-07-24T14:00:00.000Z	27 \| good	5.108 \| good	22.238 \| good	14.3 \| good	1.109 \| good	4.103 \| good	0.19 \| good
2026-07-24T15:00:00.000Z	33 \| good	6.396 \| good	28.516 \| good	19.461 \| good	1.384 \| good	2.815 \| good	0.176 \| good
2026-07-24T16:00:00.000Z	38 \| good	6.531 \| good	29.167 \| good	24.418 \| good	1.464 \| good	1.937 \| good	0.165 \| good
2026-07-24T17:00:00.000Z	44 \| good	8.131 \| good	36.033 \| good	23.699 \| good	1.457 \| good	1.56 \| good	0.163 \| good
2026-07-24T18:00:00.000Z	49 \| good	9.268 \| good	41.487 \| good	20.506 \| good	1.404 \| good	1.268 \| good	0.164 \| good
2026-07-24T19:00:00.000Z	49 \| good	9.269 \| good	40.981 \| good	22.114 \| good	1.353 \| good	1.184 \| good	0.166 \| good
2026-07-24T20:00:00.000Z	44 \| good	8.216 \| good	36.263 \| good	28.028 \| good	1.331 \| good	1.283 \| good	0.169 \| good
2026-07-24T21:00:00.000Z	52 \| moderate	9.638 \| good	42.946 \| good	33.575 \| good	1.305 \| good	1.645 \| good	0.173 \| good
2026-07-24T22:00:00.000Z	49 \| good	8.746 \| good	38.356 \| good	36.414 \| good	1.25 \| good	2.455 \| good	0.181 \| good
2026-07-24T23:00:00.000Z	44 \| good	8.121 \| good	35.761 \| good	38.024 \| good	1.229 \| good	3.599 \| good	0.191 \| good
2026-07-25T00:00:00.000Z	33 \| good	6.056 \| good	26.851 \| good	35.473 \| good	1.179 \| good	4.722 \| good	0.2 \| good
2026-07-25T01:00:00.000Z	34 \| good	2.878 \| good	11.845 \| good	36.682 \| good	1.024 \| good	4.808 \| good	0.197 \| good
2026-07-25T02:00:00.000Z	31 \| good	0.407 \| good	1.528 \| good	33.409 \| good	0.846 \| good	4.629 \| good	0.194 \| good
2026-07-25T03:00:00.000Z	28 \| good	2.231 \| good	8.963 \| good	29.989 \| good	0.725 \| good	4.023 \| good	0.188 \| good
2026-07-25T04:00:00.000Z	24 \| good	1.522 \| good	6.333 \| good	26.358 \| good	0.69 \| good	3.484 \| good	0.183 \| good
2026-07-25T05:00:00.000Z	22 \| good	1.955 \| good	7.901 \| good	23.524 \| good	0.727 \| good	3.183 \| good	0.181 \| good
2026-07-25T06:00:00.000Z	23 \| good	2.006 \| good	8.252 \| good	24.766 \| good	0.798 \| good	2.877 \| good	0.179 \| good
2026-07-25T07:00:00.000Z	23 \| good	1.3 \| good	5.084 \| good	25.412 \| good	0.868 \| good	2.689 \| good	0.177 \| good
2026-07-25T08:00:00.000Z	23 \| good	1.319 \| good	5.15 \| good	25.426 \| good	0.937 \| good	2.561 \| good	0.175 \| good
2026-07-25T09:00:00.000Z	24 \| good	2.708 \| good	11.043 \| good	25.661 \| good	1.001 \| good	2.437 \| good	0.174 \| good
2026-07-25T10:00:00.000Z	27 \| good	4.876 \| good	21.064 \| good	24.679 \| good	1.002 \| good	2.454 \| good	0.175 \| good
2026-07-25T11:00:00.000Z	27 \| good	5.237 \| good	22.416 \| good	23.526 \| good	0.913 \| good	2.467 \| good	0.177 \| good
2026-07-25T12:00:00.000Z	44 \| good	7.564 \| good	33.249 \| good	25.751 \| good	0.743 \| good	2.442 \| good	0.181 \| good
2026-07-25T13:00:00.000Z	49 \| good	8.645 \| good	38.044 \| good	29.952 \| good	0.585 \| good	2.511 \| good	0.189 \| good
2026-07-25T14:00:00.000Z	54 \| moderate	11.428 \| good	50.412 \| good	32.763 \| good	0.505 \| good	2.356 \| good	0.198 \| good
2026-07-25T15:00:00.000Z	56 \| moderate	11.613 \| good	51.519 \| good	34.589 \| good	0.575 \| good	1.687 \| good	0.2 \| good
2026-07-25T16:00:00.000Z	54 \| moderate	11.094 \| good	49.202 \| good	33.078 \| good	0.684 \| good	1.418 \| good	0.191 \| good
2026-07-25T17:00:00.000Z	58 \| moderate	12.892 \| fine	57.614 \| fine	34.486 \| good	0.711 \| good	1.156 \| good	0.189 \| good
2026-07-25T18:00:00.000Z	54 \| moderate	11.497 \| good	51.171 \| good	38.561 \| good	0.755 \| good	1.036 \| good	0.189 \| good
2026-07-25T19:00:00.000Z	49 \| good	8.852 \| good	39.113 \| good	38.683 \| good	0.967 \| good	0.85 \| good	0.188 \| good
2026-07-25T20:00:00.000Z	54 \| moderate	10.673 \| good	47.37 \| good	37.086 \| good	1.258 \| good	0.793 \| good	0.184 \| good
2026-07-25T21:00:00.000Z	56 \| moderate	11.725 \| good	51.964 \| good	36.218 \| good	1.385 \| good	0.835 \| good	0.183 \| good
2026-07-25T22:00:00.000Z	56 \| moderate	11.537 \| good	51.039 \| good	34.581 \| good	1.42 \| good	0.959 \| good	0.184 \| good
2026-07-25T23:00:00.000Z	56 \| moderate	12.06 \| good	54.375 \| good	32.729 \| good	1.364 \| good	1.183 \| good	0.185 \| good
2026-07-26T00:00:00.000Z	49 \| good	8.749 \| good	9.022 \| good	48.991 \| good	1.178 \| good	1.98 \| good	0.193 \| good

Festus

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Festus, Missouri air quality map: Track AQI near you

0.20ppm

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 Festus, Missouri updated?

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

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

The worst air quality in Festus, Missouri in the last 24 hours was observed at 11:00:00 on 2026-07-23.

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

In the last 24 hrs, the best air quality in Festus, Missouri was observed at 03:00:00 on 2026-07-23.

What is the current air quality in Festus, Missouri?

The current air quality in Festus, Missouri is 42, categorized as Good based on real-time data.

What pollutant is the most common in Festus, Missouri?

The most common pollutant in Festus, Missouri is O3.

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

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

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

The current PM_2.5 concentration at Festus, Missouri is 5.153 μg/m³.

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

The current PM₁₀ concentration at Festus, Missouri is 21.272 μg/m³.

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

The current carbon monoxide (CO) concentration at Festus, Missouri is 0.214 ppm.

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

The current sulfur dioxide (SO₂) concentration at Festus, Missouri is 0.431 ppb.

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

The current ozone (O₃) concentration at Festus, Missouri is 45.434 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Festus, Missouri is 3.005 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-22T01:00:00.000Z	56 \| moderate	12.011 \| good	47.913 \| good	42.924 \| good	1.257 \| good	2.166 \| good	0.212 \| good
2026-07-22T02:00:00.000Z	60 \| moderate	13.587 \| fine	45.958 \| good	41.02 \| good	0.613 \| good	2.318 \| good	0.212 \| good
2026-07-22T03:00:00.000Z	52 \| moderate	9.914 \| good	37.308 \| good	39.188 \| good	0.517 \| good	2.32 \| good	0.212 \| good
2026-07-22T04:00:00.000Z	38 \| good	7.157 \| good	30.339 \| good	37.249 \| good	0.521 \| good	3.595 \| good	0.212 \| good
2026-07-22T05:00:00.000Z	44 \| good	8.14 \| good	26.661 \| good	36.351 \| good	0.425 \| good	2.473 \| good	0.212 \| good
2026-07-22T06:00:00.000Z	33 \| good	5.951 \| good	26.429 \| good	36.391 \| good	0.433 \| good	2.343 \| good	0.212 \| good
2026-07-22T07:00:00.000Z	35 \| good	6.282 \| good	37.854 \| good	36.331 \| good	0.432 \| good	2.35 \| good	0.206 \| good
2026-07-22T08:00:00.000Z	33 \| good	5.874 \| good	30.245 \| good	34.672 \| good	0.432 \| good	2.357 \| good	0.206 \| good
2026-07-22T09:00:00.000Z	33 \| good	6.117 \| good	30.135 \| good	32.527 \| good	0.414 \| good	2.922 \| good	0.224 \| good
2026-07-22T10:00:00.000Z	44 \| good	7.578 \| good	39.507 \| good	27.672 \| good	0.608 \| good	3.69 \| good	0.206 \| good
2026-07-22T11:00:00.000Z	52 \| moderate	9.549 \| good	47.583 \| good	28.515 \| good	0.599 \| good	4.16 \| good	0.206 \| good
2026-07-22T12:00:00.000Z	49 \| good	9.256 \| good	47.758 \| good	28.006 \| good	0.502 \| good	5.463 \| good	0.201 \| good
2026-07-22T13:00:00.000Z	49 \| good	8.923 \| good	42.66 \| good	30.128 \| good	0.593 \| good	4.756 \| good	0.207 \| good
2026-07-22T14:00:00.000Z	38 \| good	7.137 \| good	26.25 \| good	30.003 \| good	0.627 \| good	4.66 \| good	0.201 \| good
2026-07-22T15:00:00.000Z	38 \| good	6.83 \| good	27.634 \| good	30.563 \| good	0.951 \| good	4.604 \| good	0.24 \| good
2026-07-22T16:00:00.000Z	44 \| good	8.474 \| good	28.109 \| good	31.525 \| good	0.921 \| good	3.698 \| good	0.201 \| good
2026-07-22T17:00:00.000Z	35 \| good	6.133 \| good	26.348 \| good	38.04 \| good	0.422 \| good	3.246 \| good	0.201 \| good
2026-07-22T18:00:00.000Z	37 \| good	5.442 \| good	37.952 \| good	40.023 \| good	0.417 \| good	2.599 \| good	0.201 \| good
2026-07-22T19:00:00.000Z	41 \| good	7.293 \| good	19.585 \| good	43.943 \| good	0.634 \| good	1.912 \| good	0.201 \| good
2026-07-22T20:00:00.000Z	41 \| good	5.825 \| good	23.505 \| good	44.159 \| good	0.396 \| good	2.247 \| good	0.201 \| good
2026-07-22T21:00:00.000Z	39 \| good	5.701 \| good	26.374 \| good	41.502 \| good	0.457 \| good	2.262 \| good	0.201 \| good
2026-07-22T22:00:00.000Z	52 \| moderate	9.694 \| good	23.638 \| good	38.588 \| good	0.441 \| good	2.473 \| good	0.201 \| good
2026-07-22T23:00:00.000Z	38 \| good	6.915 \| good	33.794 \| good	37.408 \| good	0.445 \| good	3.116 \| good	0.201 \| good
2026-07-23T00:00:00.000Z	38 \| good	7.145 \| good	29.332 \| good	37.202 \| good	0.441 \| good	3.321 \| good	0.201 \| good
2026-07-23T01:00:00.000Z	38 \| good	7.24 \| good	28.824 \| good	39.289 \| good	0.356 \| good	3.724 \| good	0.201 \| good
2026-07-23T02:00:00.000Z	33 \| good	5.548 \| good	23.106 \| good	36.164 \| good	0.429 \| good	3.851 \| good	0.206 \| good
2026-07-23T03:00:00.000Z	21 \| good	0.985 \| good	3.877 \| good	22.808 \| good	0.912 \| good	4.989 \| good	0.225 \| good
2026-07-23T04:00:00.000Z	33 \| good	6.354 \| good	20.582 \| good	31.356 \| good	0.429 \| good	4.691 \| good	0.211 \| good
2026-07-23T05:00:00.000Z	33 \| good	6.44 \| good	23.594 \| good	28.018 \| good	0.431 \| good	5.685 \| good	0.206 \| good
2026-07-23T06:00:00.000Z	38 \| good	6.618 \| good	32.865 \| good	28.101 \| good	0.408 \| good	6.535 \| good	0.206 \| good
2026-07-23T07:00:00.000Z	38 \| good	6.609 \| good	25.088 \| good	28.715 \| good	0.41 \| good	6.622 \| good	0.206 \| good
2026-07-23T08:00:00.000Z	38 \| good	6.578 \| good	25.069 \| good	27.045 \| good	0.412 \| good	6.613 \| good	0.2 \| good
2026-07-23T09:00:00.000Z	33 \| good	6.135 \| good	25.156 \| good	26.399 \| good	0.447 \| good	6.063 \| good	0.2 \| good
2026-07-23T10:00:00.000Z	27 \| good	5.474 \| good	22.27 \| good	21.487 \| good	0.428 \| good	6.254 \| good	0.2 \| good
2026-07-23T11:00:00.000Z	27 \| good	5.305 \| good	23.13 \| good	21.136 \| good	0.526 \| good	6.566 \| good	0.157 \| good
2026-07-23T12:00:00.000Z	22 \| good	4.495 \| good	22.906 \| good	20.898 \| good	0.427 \| good	8.381 \| good	0.206 \| good
2026-07-23T13:00:00.000Z	22 \| good	3.514 \| good	15.959 \| good	22.311 \| good	0.538 \| good	8.656 \| good	0.249 \| good
2026-07-23T14:00:00.000Z	22 \| good	4.484 \| good	21.248 \| good	23.87 \| good	0.524 \| good	7.436 \| good	0.261 \| good
2026-07-23T15:00:00.000Z	27 \| good	4.789 \| good	20.929 \| good	27.728 \| good	0.527 \| good	6.712 \| good	0.221 \| good
2026-07-23T16:00:00.000Z	27 \| good	3.906 \| good	17.737 \| good	29.377 \| good	0.704 \| good	5.528 \| good	0.21 \| good
2026-07-23T17:00:00.000Z	31 \| good	4.469 \| good	27.362 \| good	34.153 \| good	0.776 \| good	2.921 \| good	0.208 \| good
2026-07-23T18:00:00.000Z	37 \| good	3.912 \| good	17.094 \| good	39.661 \| good	1.635 \| good	2.848 \| good	0.211 \| good
2026-07-23T19:00:00.000Z	37 \| good	6.014 \| good	25.861 \| good	40.458 \| good	1.268 \| good	3.019 \| good	0.214 \| good
2026-07-23T20:00:00.000Z	40 \| good	3.634 \| good	17.235 \| good	42.531 \| good	0.637 \| good	2.784 \| good	0.21 \| good
2026-07-23T21:00:00.000Z	42 \| good	4.816 \| good	19.776 \| good	45.431 \| good	0.491 \| good	2.663 \| good	0.21 \| good
2026-07-23T22:00:00.000Z	42 \| good	5.439 \| good	18.252 \| good	44.709 \| good	0.558 \| good	2.863 \| good	0.205 \| good
2026-07-23T23:00:00.000Z	42 \| good	5.153 \| good	21.272 \| good	45.434 \| good	0.431 \| good	3.005 \| good	0.214 \| good
2026-07-24T00:00:00.000Z	40 \| good	5.224 \| good	20.54 \| good	42.922 \| good	0.416 \| good	2.849 \| good	0.214 \| good
2026-07-24T00:00:00.000Z	42 \| good	5.153 \| good	21.272 \| good	45.434 \| good	0.431 \| good	3.005 \| good	0.214 \| good
2026-07-24T01:00:00.000Z	34 \| good	1.669 \| good	6.821 \| good	36.918 \| good	0.842 \| good	4.582 \| good	0.181 \| good
2026-07-24T02:00:00.000Z	31 \| good	0.583 \| good	2.109 \| good	33.036 \| good	0.821 \| good	6.897 \| good	0.195 \| good
2026-07-24T03:00:00.000Z	27 \| good	1.182 \| good	4.788 \| good	29.271 \| good	0.804 \| good	7.899 \| good	0.199 \| good
2026-07-24T04:00:00.000Z	23 \| good	2.127 \| good	8.899 \| good	24.889 \| good	0.782 \| good	8.436 \| good	0.2 \| good
2026-07-24T05:00:00.000Z	19 \| good	1.074 \| good	4.447 \| good	20.63 \| good	0.748 \| good	8.647 \| good	0.2 \| good
2026-07-24T06:00:00.000Z	19 \| good	0.709 \| good	2.531 \| good	20.345 \| good	0.709 \| good	8.502 \| good	0.198 \| good
2026-07-24T07:00:00.000Z	19 \| good	0.641 \| good	2.571 \| good	19.834 \| good	0.687 \| good	8.394 \| good	0.197 \| good
2026-07-24T08:00:00.000Z	17 \| good	0.438 \| good	1.545 \| good	18.036 \| good	0.678 \| good	8.513 \| good	0.197 \| good
2026-07-24T09:00:00.000Z	15 \| good	1.61 \| good	6.825 \| good	15.64 \| good	0.689 \| good	8.651 \| good	0.198 \| good
2026-07-24T10:00:00.000Z	13 \| good	1.016 \| good	4.202 \| good	14.382 \| good	0.722 \| good	8.886 \| good	0.201 \| good
2026-07-24T11:00:00.000Z	11 \| good	2.415 \| good	9.616 \| good	11.345 \| good	0.758 \| good	9.226 \| good	0.205 \| good
2026-07-24T12:00:00.000Z	16 \| good	2.828 \| good	11.571 \| good	11.251 \| good	0.763 \| good	8.197 \| good	0.208 \| good
2026-07-24T13:00:00.000Z	22 \| good	3.949 \| good	17.106 \| good	12.342 \| good	0.859 \| good	6.03 \| good	0.206 \| good
2026-07-24T14:00:00.000Z	27 \| good	5.108 \| good	22.238 \| good	14.3 \| good	1.109 \| good	4.103 \| good	0.19 \| good
2026-07-24T15:00:00.000Z	33 \| good	6.396 \| good	28.516 \| good	19.461 \| good	1.384 \| good	2.815 \| good	0.176 \| good
2026-07-24T16:00:00.000Z	38 \| good	6.531 \| good	29.167 \| good	24.418 \| good	1.464 \| good	1.937 \| good	0.165 \| good
2026-07-24T17:00:00.000Z	44 \| good	8.131 \| good	36.033 \| good	23.699 \| good	1.457 \| good	1.56 \| good	0.163 \| good
2026-07-24T18:00:00.000Z	49 \| good	9.268 \| good	41.487 \| good	20.506 \| good	1.404 \| good	1.268 \| good	0.164 \| good
2026-07-24T19:00:00.000Z	49 \| good	9.269 \| good	40.981 \| good	22.114 \| good	1.353 \| good	1.184 \| good	0.166 \| good
2026-07-24T20:00:00.000Z	44 \| good	8.216 \| good	36.263 \| good	28.028 \| good	1.331 \| good	1.283 \| good	0.169 \| good
2026-07-24T21:00:00.000Z	52 \| moderate	9.638 \| good	42.946 \| good	33.575 \| good	1.305 \| good	1.645 \| good	0.173 \| good
2026-07-24T22:00:00.000Z	49 \| good	8.746 \| good	38.356 \| good	36.414 \| good	1.25 \| good	2.455 \| good	0.181 \| good
2026-07-24T23:00:00.000Z	44 \| good	8.121 \| good	35.761 \| good	38.024 \| good	1.229 \| good	3.599 \| good	0.191 \| good
2026-07-25T00:00:00.000Z	33 \| good	6.056 \| good	26.851 \| good	35.473 \| good	1.179 \| good	4.722 \| good	0.2 \| good
2026-07-25T01:00:00.000Z	34 \| good	2.878 \| good	11.845 \| good	36.682 \| good	1.024 \| good	4.808 \| good	0.197 \| good
2026-07-25T02:00:00.000Z	31 \| good	0.407 \| good	1.528 \| good	33.409 \| good	0.846 \| good	4.629 \| good	0.194 \| good
2026-07-25T03:00:00.000Z	28 \| good	2.231 \| good	8.963 \| good	29.989 \| good	0.725 \| good	4.023 \| good	0.188 \| good
2026-07-25T04:00:00.000Z	24 \| good	1.522 \| good	6.333 \| good	26.358 \| good	0.69 \| good	3.484 \| good	0.183 \| good
2026-07-25T05:00:00.000Z	22 \| good	1.955 \| good	7.901 \| good	23.524 \| good	0.727 \| good	3.183 \| good	0.181 \| good
2026-07-25T06:00:00.000Z	23 \| good	2.006 \| good	8.252 \| good	24.766 \| good	0.798 \| good	2.877 \| good	0.179 \| good
2026-07-25T07:00:00.000Z	23 \| good	1.3 \| good	5.084 \| good	25.412 \| good	0.868 \| good	2.689 \| good	0.177 \| good
2026-07-25T08:00:00.000Z	23 \| good	1.319 \| good	5.15 \| good	25.426 \| good	0.937 \| good	2.561 \| good	0.175 \| good
2026-07-25T09:00:00.000Z	24 \| good	2.708 \| good	11.043 \| good	25.661 \| good	1.001 \| good	2.437 \| good	0.174 \| good
2026-07-25T10:00:00.000Z	27 \| good	4.876 \| good	21.064 \| good	24.679 \| good	1.002 \| good	2.454 \| good	0.175 \| good
2026-07-25T11:00:00.000Z	27 \| good	5.237 \| good	22.416 \| good	23.526 \| good	0.913 \| good	2.467 \| good	0.177 \| good
2026-07-25T12:00:00.000Z	44 \| good	7.564 \| good	33.249 \| good	25.751 \| good	0.743 \| good	2.442 \| good	0.181 \| good
2026-07-25T13:00:00.000Z	49 \| good	8.645 \| good	38.044 \| good	29.952 \| good	0.585 \| good	2.511 \| good	0.189 \| good
2026-07-25T14:00:00.000Z	54 \| moderate	11.428 \| good	50.412 \| good	32.763 \| good	0.505 \| good	2.356 \| good	0.198 \| good
2026-07-25T15:00:00.000Z	56 \| moderate	11.613 \| good	51.519 \| good	34.589 \| good	0.575 \| good	1.687 \| good	0.2 \| good
2026-07-25T16:00:00.000Z	54 \| moderate	11.094 \| good	49.202 \| good	33.078 \| good	0.684 \| good	1.418 \| good	0.191 \| good
2026-07-25T17:00:00.000Z	58 \| moderate	12.892 \| fine	57.614 \| fine	34.486 \| good	0.711 \| good	1.156 \| good	0.189 \| good
2026-07-25T18:00:00.000Z	54 \| moderate	11.497 \| good	51.171 \| good	38.561 \| good	0.755 \| good	1.036 \| good	0.189 \| good
2026-07-25T19:00:00.000Z	49 \| good	8.852 \| good	39.113 \| good	38.683 \| good	0.967 \| good	0.85 \| good	0.188 \| good
2026-07-25T20:00:00.000Z	54 \| moderate	10.673 \| good	47.37 \| good	37.086 \| good	1.258 \| good	0.793 \| good	0.184 \| good
2026-07-25T21:00:00.000Z	56 \| moderate	11.725 \| good	51.964 \| good	36.218 \| good	1.385 \| good	0.835 \| good	0.183 \| good
2026-07-25T22:00:00.000Z	56 \| moderate	11.537 \| good	51.039 \| good	34.581 \| good	1.42 \| good	0.959 \| good	0.184 \| good
2026-07-25T23:00:00.000Z	56 \| moderate	12.06 \| good	54.375 \| good	32.729 \| good	1.364 \| good	1.183 \| good	0.185 \| good
2026-07-26T00:00:00.000Z	49 \| good	8.749 \| good	9.022 \| good	48.991 \| good	1.178 \| good	1.98 \| good	0.193 \| good

Festus, Missouri live air quality index now

Major air pollutants in Festus, 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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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 Festus, Missouri?

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