What is the sulfur dioxide (SO2) level in Edwardsville, Illinois at the moment?

Currently, Edwardsville, Illinois has a sulfur dioxide (SO2) concentration of 0.607 ppb.

What is the ozone (O3) level in Edwardsville, Illinois at the moment?

The current ozone (O3) level in Edwardsville, Illinois at the moment is 30.691 ppm.

What is the nitrogen dioxide (NO2) level in Edwardsville, Illinois at the moment?

Nitrogen dioxide (NO2) level in Edwardsville, Illinois at the moment is 7.736 ppb.

Real-time air quality index in Edwardsville, Illinois today

Name: Live air pollution levels in Edwardsville, Illinois today
Creator: Ambee

Stay updated with real-time air quality in Edwardsville, Illinois 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

Edwardsville, Illinois

Last updated: ... (Local time)

Major air pollutants in Edwardsville, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

14.11 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

68.17 μg/m³

155

255

425

605+

Ozone (O₃)

30.69 ppb

201

201+

Sulfur Dioxide (SO₂)

0.61 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.74 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.30 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Edwardsville, Illinois

Get Live Pollen Counts

Edwardsville, Illinois

Scroll To Air Quality Map

Track live Edwardsville, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T22:00:00.000Z	52 \| moderate	9.587 \| good	44.511 \| good	31.455 \| good	0.43 \| good	6.901 \| good	0.168 \| good
2025-06-04T23:00:00.000Z	38 \| good	6.706 \| good	29.704 \| good	34.366 \| good	0.389 \| good	7.151 \| good	0.254 \| good
2025-06-05T00:00:00.000Z	28 \| good	4.676 \| good	18.777 \| good	30.491 \| good	0.425 \| good	6.978 \| good	0.235 \| good
2025-06-05T01:00:00.000Z	38 \| good	6.585 \| good	28.015 \| good	29.561 \| good	0.419 \| good	7.054 \| good	0.27 \| good
2025-06-05T02:00:00.000Z	44 \| good	8.06 \| good	38.538 \| good	29.722 \| good	0.393 \| good	8.025 \| good	0.24 \| good
2025-06-05T03:00:00.000Z	44 \| good	8.402 \| good	31.503 \| good	30.385 \| good	0.446 \| good	5.915 \| good	0.239 \| good
2025-06-05T04:00:00.000Z	52 \| moderate	9.834 \| good	41.661 \| good	30.076 \| good	0.453 \| good	6.222 \| good	0.23 \| good
2025-06-05T05:00:00.000Z	54 \| moderate	11.043 \| good	51.647 \| good	25.559 \| good	0.473 \| good	7.846 \| good	0.281 \| good
2025-06-05T06:00:00.000Z	58 \| moderate	12.949 \| fine	57.262 \| fine	23.41 \| good	0.55 \| good	6.106 \| good	0.281 \| good
2025-06-05T07:00:00.000Z	51 \| moderate	8.439 \| good	56.026 \| fine	21.445 \| good	0.495 \| good	6.955 \| good	0.281 \| good
2025-06-05T08:00:00.000Z	53 \| moderate	9.546 \| good	60.118 \| fine	20.792 \| good	0.507 \| good	8.623 \| good	0.286 \| good
2025-06-05T09:00:00.000Z	72 \| moderate	6.484 \| good	96.832 \| fine	17.353 \| good	0.533 \| good	3.403 \| good	0.529 \| good
2025-06-05T10:00:00.000Z	39 \| good	5.403 \| good	42.176 \| good	20.051 \| good	0.477 \| good	2.807 \| good	0.398 \| good
2025-06-05T11:00:00.000Z	44 \| good	7.577 \| good	47.724 \| good	21.077 \| good	0.467 \| good	2.558 \| good	0.308 \| good
2025-06-05T12:00:00.000Z	31 \| good	4.754 \| good	33.3 \| good	22.413 \| good	0.485 \| good	3.086 \| good	0.307 \| good
2025-06-05T13:00:00.000Z	40 \| good	4.912 \| good	43.482 \| good	24.199 \| good	0.477 \| good	5.598 \| good	0.307 \| good
2025-06-05T14:00:00.000Z	33 \| good	5.57 \| good	30.564 \| good	25.204 \| good	0.457 \| good	5.169 \| good	0.307 \| good
2025-06-05T15:00:00.000Z	33 \| good	5.535 \| good	20.067 \| good	27.842 \| good	0.423 \| good	5.848 \| good	0.262 \| good
2025-06-05T16:00:00.000Z	25 \| good	4.243 \| good	19.561 \| good	27.179 \| good	0.424 \| good	4.056 \| good	0.258 \| good
2025-06-05T17:00:00.000Z	31 \| good	4.068 \| good	32.508 \| good	32.585 \| good	0.415 \| good	3.96 \| good	0.315 \| good
2025-06-05T18:00:00.000Z	30 \| good	4.801 \| good	21.116 \| good	32.496 \| good	0.313 \| good	3.9 \| good	0.311 \| good
2025-06-05T19:00:00.000Z	33 \| good	5.65 \| good	25.352 \| good	32.513 \| good	0.405 \| good	4.24 \| good	0.254 \| good
2025-06-05T20:00:00.000Z	38 \| good	6.767 \| good	29.632 \| good	34.51 \| good	0.423 \| good	4.875 \| good	0.249 \| good
2025-06-05T21:00:00.000Z	38 \| good	6.851 \| good	27.762 \| good	33.467 \| good	0.395 \| good	3.695 \| good	0.245 \| good
2025-06-05T22:00:00.000Z	44 \| good	7.632 \| good	39.177 \| good	35.349 \| good	0.413 \| good	3.451 \| good	0.245 \| good
2025-06-05T23:00:00.000Z	44 \| good	8.248 \| good	37.548 \| good	34.338 \| good	0.584 \| good	4.39 \| good	0.204 \| good
2025-06-06T00:00:00.000Z	44 \| good	8.168 \| good	44.196 \| good	36.213 \| good	0.535 \| good	4.706 \| good	0.295 \| good
2025-06-06T01:00:00.000Z	44 \| good	8.265 \| good	37.848 \| good	35.214 \| good	0.599 \| good	5.122 \| good	0.243 \| good
2025-06-06T02:00:00.000Z	38 \| good	7.498 \| good	30.465 \| good	33.224 \| good	0.529 \| good	6.833 \| good	0.299 \| good
2025-06-06T03:00:00.000Z	44 \| good	7.722 \| good	30.888 \| good	24.678 \| good	0.483 \| good	8.607 \| good	0.359 \| good
2025-06-06T04:00:00.000Z	49 \| good	8.586 \| good	28.529 \| good	24.669 \| good	0.434 \| good	10.539 \| good	0.39 \| good
2025-06-06T05:00:00.000Z	52 \| moderate	9.537 \| good	41.566 \| good	21.681 \| good	0.426 \| good	12.15 \| good	0.482 \| good
2025-06-06T06:00:00.000Z	52 \| moderate	9.977 \| good	39.103 \| good	14.555 \| good	0.355 \| good	12.803 \| good	0.564 \| good
2025-06-06T07:00:00.000Z	52 \| moderate	10.409 \| good	45.795 \| good	14.68 \| good	0.347 \| good	14.307 \| good	0.564 \| good
2025-06-06T08:00:00.000Z	49 \| good	9.23 \| good	36.318 \| good	12.013 \| good	0.35 \| good	14.349 \| good	0.568 \| good
2025-06-06T09:00:00.000Z	58 \| moderate	13.382 \| fine	66.783 \| fine	11.872 \| good	0.574 \| good	15.307 \| good	0.43 \| good
2025-06-06T10:00:00.000Z	44 \| good	7.697 \| good	31.667 \| good	10.032 \| good	0.479 \| good	13.887 \| good	0.383 \| good
2025-06-06T11:00:00.000Z	52 \| moderate	10.207 \| good	35.058 \| good	10.168 \| good	0.558 \| good	17.409 \| good	0.41 \| good
2025-06-06T12:00:00.000Z	52 \| moderate	10.407 \| good	37.798 \| good	10.638 \| good	0.426 \| good	17.388 \| good	0.51 \| good
2025-06-06T13:00:00.000Z	52 \| moderate	10.11 \| good	34.487 \| good	10.891 \| good	0.478 \| good	16.449 \| good	0.444 \| good
2025-06-06T14:00:00.000Z	52 \| moderate	9.642 \| good	39.144 \| good	14.454 \| good	0.546 \| good	17.35 \| good	0.482 \| good
2025-06-06T15:00:00.000Z	66 \| moderate	11.003 \| good	85.319 \| fine	19.682 \| good	0.521 \| good	14.995 \| good	0.483 \| good
2025-06-06T16:00:00.000Z	56 \| moderate	12.293 \| fine	50.741 \| good	19.889 \| good	0.531 \| good	14.636 \| good	0.403 \| good
2025-06-06T17:00:00.000Z	54 \| moderate	10.783 \| good	53.822 \| good	26.826 \| good	0.56 \| good	9.436 \| good	0.386 \| good
2025-06-06T18:00:00.000Z	60 \| moderate	13.506 \| fine	66.365 \| fine	25.614 \| good	1.003 \| good	8.408 \| good	0.386 \| good
2025-06-06T19:00:00.000Z	62 \| moderate	15.127 \| fine	43.009 \| good	28.449 \| good	0.653 \| good	11 \| good	0.371 \| good
2025-06-06T20:00:00.000Z	60 \| moderate	14.111 \| fine	68.168 \| fine	30.691 \| good	0.607 \| good	7.736 \| good	0.3 \| good
2025-06-06T21:00:00.000Z	54 \| moderate	10.954 \| good	45.046 \| good	34.113 \| good	0.582 \| good	5.152 \| good	0.309 \| good
2025-06-06T21:00:00.000Z	60 \| moderate	14.111 \| fine	68.168 \| fine	30.691 \| good	0.607 \| good	7.736 \| good	0.3 \| good
2025-06-06T22:00:00.000Z	54 \| moderate	11.372 \| good	50.044 \| good	53.987 \| good	0.991 \| good	4.383 \| good	0.229 \| good
2025-06-06T23:00:00.000Z	52 \| moderate	9.881 \| good	44.084 \| good	52.097 \| good	0.988 \| good	4.435 \| good	0.229 \| good
2025-06-07T00:00:00.000Z	52 \| moderate	9.811 \| good	43.229 \| good	54.302 \| good	0.984 \| good	4.487 \| good	0.229 \| good
2025-06-07T01:00:00.000Z	49 \| good	9.462 \| good	42.077 \| good	45.517 \| good	1.153 \| good	23.221 \| good	0.392 \| good
2025-06-07T02:00:00.000Z	49 \| good	9.301 \| good	41.047 \| good	39.478 \| good	1.114 \| good	22.744 \| good	0.384 \| good
2025-06-07T03:00:00.000Z	54 \| moderate	10.599 \| good	47.033 \| good	33.155 \| good	1.076 \| good	22.267 \| good	0.376 \| good
2025-06-07T04:00:00.000Z	52 \| moderate	9.907 \| good	44.053 \| good	28.923 \| good	1.003 \| good	22.925 \| good	0.408 \| good
2025-06-07T05:00:00.000Z	52 \| moderate	10.382 \| good	46.027 \| good	26.837 \| good	0.972 \| good	23.048 \| good	0.403 \| good
2025-06-07T06:00:00.000Z	49 \| good	9.435 \| good	41.963 \| good	28.114 \| good	0.94 \| good	23.171 \| good	0.398 \| good
2025-06-07T07:00:00.000Z	27 \| good	5.094 \| good	22.131 \| good	29.485 \| good	0.258 \| good	14.832 \| good	0.341 \| good
2025-06-07T08:00:00.000Z	28 \| good	5.291 \| good	23.182 \| good	29.608 \| good	0.373 \| good	15.783 \| good	0.343 \| good
2025-06-07T09:00:00.000Z	29 \| good	3.966 \| good	17.144 \| good	31.169 \| good	0.489 \| good	16.733 \| good	0.345 \| good
2025-06-07T10:00:00.000Z	26 \| good	3.544 \| good	15.222 \| good	27.844 \| good	0.229 \| good	7.761 \| good	0.306 \| good
2025-06-07T11:00:00.000Z	24 \| good	1.652 \| good	7.076 \| good	26.235 \| good	0.267 \| good	8.021 \| good	0.304 \| good
2025-06-07T12:00:00.000Z	26 \| good	1.25 \| good	5.109 \| good	27.856 \| good	0.304 \| good	8.281 \| good	0.302 \| good
2025-06-07T13:00:00.000Z	27 \| good	1.761 \| good	6.968 \| good	28.601 \| good	1.232 \| good	2.803 \| good	0.264 \| good
2025-06-07T14:00:00.000Z	29 \| good	0.545 \| good	2.019 \| good	31.385 \| good	1.032 \| good	2.687 \| good	0.258 \| good
2025-06-07T15:00:00.000Z	32 \| good	2.871 \| good	11.969 \| good	35.245 \| good	0.832 \| good	2.571 \| good	0.252 \| good
2025-06-07T16:00:00.000Z	35 \| good	3.673 \| good	15.984 \| good	38.41 \| good	1.256 \| good	2.293 \| good	0.213 \| good
2025-06-07T17:00:00.000Z	38 \| good	3.52 \| good	15.915 \| good	41.026 \| good	1.053 \| good	2.125 \| good	0.211 \| good
2025-06-07T18:00:00.000Z	45 \| good	5.297 \| good	22.945 \| good	48.793 \| good	0.851 \| good	1.958 \| good	0.209 \| good
2025-06-07T19:00:00.000Z	54 \| moderate	2.981 \| good	12.132 \| good	56.192 \| fine	0.878 \| good	4.573 \| good	0.23 \| good
2025-06-07T20:00:00.000Z	58 \| moderate	2.102 \| good	8.183 \| good	57.12 \| fine	0.754 \| good	4.3 \| good	0.226 \| good
2025-06-07T21:00:00.000Z	45 \| good	2.715 \| good	11.115 \| good	49.117 \| good	0.63 \| good	4.028 \| good	0.221 \| good
2025-06-07T22:00:00.000Z	39 \| good	1.359 \| good	5.199 \| good	42.377 \| good	0.419 \| good	5.083 \| good	0.233 \| good
2025-06-07T23:00:00.000Z	42 \| good	1.405 \| good	5.966 \| good	44.574 \| good	0.327 \| good	4.866 \| good	0.226 \| good
2025-06-08T00:00:00.000Z	42 \| good	1.062 \| good	4.01 \| good	45.214 \| good	0.235 \| good	4.65 \| good	0.219 \| good
2025-06-08T01:00:00.000Z	41 \| good	1.176 \| good	4.891 \| good	44.188 \| good	0.451 \| good	6.008 \| good	0.237 \| good
2025-06-08T02:00:00.000Z	39 \| good	1.267 \| good	4.956 \| good	42.413 \| good	0.416 \| good	5.752 \| good	0.232 \| good
2025-06-08T03:00:00.000Z	35 \| good	1.692 \| good	7.001 \| good	37.566 \| good	0.381 \| good	5.497 \| good	0.227 \| good
2025-06-08T04:00:00.000Z	33 \| good	3.571 \| good	15.932 \| good	35.559 \| good	0.543 \| good	5.624 \| good	0.251 \| good
2025-06-08T05:00:00.000Z	44 \| good	7.915 \| good	34.27 \| good	32.753 \| good	0.478 \| good	5.905 \| good	0.25 \| good
2025-06-08T06:00:00.000Z	54 \| moderate	11.206 \| good	49.886 \| good	31.331 \| good	0.414 \| good	6.186 \| good	0.248 \| good
2025-06-08T07:00:00.000Z	30 \| good	5.321 \| good	22.899 \| good	32.473 \| good	0.701 \| good	4.32 \| good	0.244 \| good
2025-06-08T08:00:00.000Z	30 \| good	4.322 \| good	18.874 \| good	31.653 \| good	0.605 \| good	4.538 \| good	0.242 \| good
2025-06-08T09:00:00.000Z	30 \| good	2.495 \| good	10.051 \| good	32.126 \| good	0.508 \| good	4.756 \| good	0.239 \| good
2025-06-08T10:00:00.000Z	25 \| good	4.024 \| good	17.977 \| good	27.306 \| good	0.885 \| good	3.501 \| good	0.251 \| good
2025-06-08T11:00:00.000Z	29 \| good	1.52 \| good	6.047 \| good	30.559 \| good	0.807 \| good	3.594 \| good	0.247 \| good
2025-06-08T12:00:00.000Z	30 \| good	1.054 \| good	4.024 \| good	32.246 \| good	0.73 \| good	3.687 \| good	0.243 \| good
2025-06-08T13:00:00.000Z	31 \| good	1.21 \| good	4.958 \| good	32.575 \| good	1.237 \| good	2.185 \| good	0.243 \| good
2025-06-08T14:00:00.000Z	34 \| good	0.345 \| good	1.069 \| good	36.517 \| good	1.136 \| good	2.177 \| good	0.241 \| good
2025-06-08T15:00:00.000Z	37 \| good	1.763 \| good	7.026 \| good	39.967 \| good	1.034 \| good	2.169 \| good	0.24 \| good
2025-06-08T16:00:00.000Z	39 \| good	1.014 \| good	4 \| good	42.326 \| good	0.786 \| good	1.018 \| good	0.21 \| good
2025-06-08T17:00:00.000Z	40 \| good	0.622 \| good	2.091 \| good	43.258 \| good	0.882 \| good	1.078 \| good	0.211 \| good
2025-06-08T18:00:00.000Z	40 \| good	1.208 \| good	4.982 \| good	42.899 \| good	0.978 \| good	1.139 \| good	0.212 \| good
2025-06-08T19:00:00.000Z	38 \| good	2.762 \| good	11.023 \| good	40.929 \| good	0.504 \| good	1.106 \| good	0.183 \| good
2025-06-08T20:00:00.000Z	36 \| good	4.854 \| good	20.982 \| good	39.205 \| good	0.573 \| good	1.154 \| good	0.187 \| good
2025-06-08T21:00:00.000Z	34 \| good	2.58 \| good	10.067 \| good	36.704 \| good	0.643 \| good	1.202 \| good	0.19 \| good

Edwardsville

Get reliable air quality data to drive your business

Edwardsville, Illinois air quality map: Stay updated on AQI near you

0.30ppm

How accurate is Illinois, USA air quality data?

Air quality and pollutant data for Illinois, 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 Edwardsville, Illinois?

The air quality information for Edwardsville, Illinois is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Edwardsville, Illinois at its worst?

In the past 24 hours, the air quality in Edwardsville, Illinois was at its worst at 03:00:00 on 2025-06-06.

When did Edwardsville, Illinois experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Edwardsville, Illinois was observed at 02:00:00 on 2025-06-06.

What is the AQI in Edwardsville, Illinois right now?

As of now, the AQI in Edwardsville, Illinois is 60, indicating Moderate conditions.

What is the most common type of pollution in Edwardsville, Illinois?

Edwardsville, Illinois air has the highest levels of PM2.5.

What should I do in case of poor air quality in Edwardsville, Illinois?

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

What is the PM_2.5 level in Edwardsville, Illinois at the moment?

PM_2.5 levels in Edwardsville, Illinois are currently 14.111 μg/m³.

What is the PM₁₀ level in Edwardsville, Illinois at the moment?

The PM₁₀ concentration in Edwardsville, Illinois is 68.168 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Edwardsville, Illinois at the moment?

The current carbon monoxide (CO) concentration in Edwardsville, Illinois is 0.3 ppm.

What is the sulfur dioxide (SO₂) level in Edwardsville, Illinois at the moment?

Currently, Edwardsville, Illinois has a sulfur dioxide (SO₂) concentration of 0.607 ppb.

What is the ozone (O₃) level in Edwardsville, Illinois at the moment?

The current ozone (O₃) level in Edwardsville, Illinois at the moment is 30.691 ppm.

What is the nitrogen dioxide (NO₂) level in Edwardsville, Illinois at the moment?

Nitrogen dioxide (NO₂) level in Edwardsville, Illinois at the moment is 7.736 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T22:00:00.000Z	52 \| moderate	9.587 \| good	44.511 \| good	31.455 \| good	0.43 \| good	6.901 \| good	0.168 \| good
2025-06-04T23:00:00.000Z	38 \| good	6.706 \| good	29.704 \| good	34.366 \| good	0.389 \| good	7.151 \| good	0.254 \| good
2025-06-05T00:00:00.000Z	28 \| good	4.676 \| good	18.777 \| good	30.491 \| good	0.425 \| good	6.978 \| good	0.235 \| good
2025-06-05T01:00:00.000Z	38 \| good	6.585 \| good	28.015 \| good	29.561 \| good	0.419 \| good	7.054 \| good	0.27 \| good
2025-06-05T02:00:00.000Z	44 \| good	8.06 \| good	38.538 \| good	29.722 \| good	0.393 \| good	8.025 \| good	0.24 \| good
2025-06-05T03:00:00.000Z	44 \| good	8.402 \| good	31.503 \| good	30.385 \| good	0.446 \| good	5.915 \| good	0.239 \| good
2025-06-05T04:00:00.000Z	52 \| moderate	9.834 \| good	41.661 \| good	30.076 \| good	0.453 \| good	6.222 \| good	0.23 \| good
2025-06-05T05:00:00.000Z	54 \| moderate	11.043 \| good	51.647 \| good	25.559 \| good	0.473 \| good	7.846 \| good	0.281 \| good
2025-06-05T06:00:00.000Z	58 \| moderate	12.949 \| fine	57.262 \| fine	23.41 \| good	0.55 \| good	6.106 \| good	0.281 \| good
2025-06-05T07:00:00.000Z	51 \| moderate	8.439 \| good	56.026 \| fine	21.445 \| good	0.495 \| good	6.955 \| good	0.281 \| good
2025-06-05T08:00:00.000Z	53 \| moderate	9.546 \| good	60.118 \| fine	20.792 \| good	0.507 \| good	8.623 \| good	0.286 \| good
2025-06-05T09:00:00.000Z	72 \| moderate	6.484 \| good	96.832 \| fine	17.353 \| good	0.533 \| good	3.403 \| good	0.529 \| good
2025-06-05T10:00:00.000Z	39 \| good	5.403 \| good	42.176 \| good	20.051 \| good	0.477 \| good	2.807 \| good	0.398 \| good
2025-06-05T11:00:00.000Z	44 \| good	7.577 \| good	47.724 \| good	21.077 \| good	0.467 \| good	2.558 \| good	0.308 \| good
2025-06-05T12:00:00.000Z	31 \| good	4.754 \| good	33.3 \| good	22.413 \| good	0.485 \| good	3.086 \| good	0.307 \| good
2025-06-05T13:00:00.000Z	40 \| good	4.912 \| good	43.482 \| good	24.199 \| good	0.477 \| good	5.598 \| good	0.307 \| good
2025-06-05T14:00:00.000Z	33 \| good	5.57 \| good	30.564 \| good	25.204 \| good	0.457 \| good	5.169 \| good	0.307 \| good
2025-06-05T15:00:00.000Z	33 \| good	5.535 \| good	20.067 \| good	27.842 \| good	0.423 \| good	5.848 \| good	0.262 \| good
2025-06-05T16:00:00.000Z	25 \| good	4.243 \| good	19.561 \| good	27.179 \| good	0.424 \| good	4.056 \| good	0.258 \| good
2025-06-05T17:00:00.000Z	31 \| good	4.068 \| good	32.508 \| good	32.585 \| good	0.415 \| good	3.96 \| good	0.315 \| good
2025-06-05T18:00:00.000Z	30 \| good	4.801 \| good	21.116 \| good	32.496 \| good	0.313 \| good	3.9 \| good	0.311 \| good
2025-06-05T19:00:00.000Z	33 \| good	5.65 \| good	25.352 \| good	32.513 \| good	0.405 \| good	4.24 \| good	0.254 \| good
2025-06-05T20:00:00.000Z	38 \| good	6.767 \| good	29.632 \| good	34.51 \| good	0.423 \| good	4.875 \| good	0.249 \| good
2025-06-05T21:00:00.000Z	38 \| good	6.851 \| good	27.762 \| good	33.467 \| good	0.395 \| good	3.695 \| good	0.245 \| good
2025-06-05T22:00:00.000Z	44 \| good	7.632 \| good	39.177 \| good	35.349 \| good	0.413 \| good	3.451 \| good	0.245 \| good
2025-06-05T23:00:00.000Z	44 \| good	8.248 \| good	37.548 \| good	34.338 \| good	0.584 \| good	4.39 \| good	0.204 \| good
2025-06-06T00:00:00.000Z	44 \| good	8.168 \| good	44.196 \| good	36.213 \| good	0.535 \| good	4.706 \| good	0.295 \| good
2025-06-06T01:00:00.000Z	44 \| good	8.265 \| good	37.848 \| good	35.214 \| good	0.599 \| good	5.122 \| good	0.243 \| good
2025-06-06T02:00:00.000Z	38 \| good	7.498 \| good	30.465 \| good	33.224 \| good	0.529 \| good	6.833 \| good	0.299 \| good
2025-06-06T03:00:00.000Z	44 \| good	7.722 \| good	30.888 \| good	24.678 \| good	0.483 \| good	8.607 \| good	0.359 \| good
2025-06-06T04:00:00.000Z	49 \| good	8.586 \| good	28.529 \| good	24.669 \| good	0.434 \| good	10.539 \| good	0.39 \| good
2025-06-06T05:00:00.000Z	52 \| moderate	9.537 \| good	41.566 \| good	21.681 \| good	0.426 \| good	12.15 \| good	0.482 \| good
2025-06-06T06:00:00.000Z	52 \| moderate	9.977 \| good	39.103 \| good	14.555 \| good	0.355 \| good	12.803 \| good	0.564 \| good
2025-06-06T07:00:00.000Z	52 \| moderate	10.409 \| good	45.795 \| good	14.68 \| good	0.347 \| good	14.307 \| good	0.564 \| good
2025-06-06T08:00:00.000Z	49 \| good	9.23 \| good	36.318 \| good	12.013 \| good	0.35 \| good	14.349 \| good	0.568 \| good
2025-06-06T09:00:00.000Z	58 \| moderate	13.382 \| fine	66.783 \| fine	11.872 \| good	0.574 \| good	15.307 \| good	0.43 \| good
2025-06-06T10:00:00.000Z	44 \| good	7.697 \| good	31.667 \| good	10.032 \| good	0.479 \| good	13.887 \| good	0.383 \| good
2025-06-06T11:00:00.000Z	52 \| moderate	10.207 \| good	35.058 \| good	10.168 \| good	0.558 \| good	17.409 \| good	0.41 \| good
2025-06-06T12:00:00.000Z	52 \| moderate	10.407 \| good	37.798 \| good	10.638 \| good	0.426 \| good	17.388 \| good	0.51 \| good
2025-06-06T13:00:00.000Z	52 \| moderate	10.11 \| good	34.487 \| good	10.891 \| good	0.478 \| good	16.449 \| good	0.444 \| good
2025-06-06T14:00:00.000Z	52 \| moderate	9.642 \| good	39.144 \| good	14.454 \| good	0.546 \| good	17.35 \| good	0.482 \| good
2025-06-06T15:00:00.000Z	66 \| moderate	11.003 \| good	85.319 \| fine	19.682 \| good	0.521 \| good	14.995 \| good	0.483 \| good
2025-06-06T16:00:00.000Z	56 \| moderate	12.293 \| fine	50.741 \| good	19.889 \| good	0.531 \| good	14.636 \| good	0.403 \| good
2025-06-06T17:00:00.000Z	54 \| moderate	10.783 \| good	53.822 \| good	26.826 \| good	0.56 \| good	9.436 \| good	0.386 \| good
2025-06-06T18:00:00.000Z	60 \| moderate	13.506 \| fine	66.365 \| fine	25.614 \| good	1.003 \| good	8.408 \| good	0.386 \| good
2025-06-06T19:00:00.000Z	62 \| moderate	15.127 \| fine	43.009 \| good	28.449 \| good	0.653 \| good	11 \| good	0.371 \| good
2025-06-06T20:00:00.000Z	60 \| moderate	14.111 \| fine	68.168 \| fine	30.691 \| good	0.607 \| good	7.736 \| good	0.3 \| good
2025-06-06T21:00:00.000Z	54 \| moderate	10.954 \| good	45.046 \| good	34.113 \| good	0.582 \| good	5.152 \| good	0.309 \| good
2025-06-06T21:00:00.000Z	60 \| moderate	14.111 \| fine	68.168 \| fine	30.691 \| good	0.607 \| good	7.736 \| good	0.3 \| good
2025-06-06T22:00:00.000Z	54 \| moderate	11.372 \| good	50.044 \| good	53.987 \| good	0.991 \| good	4.383 \| good	0.229 \| good
2025-06-06T23:00:00.000Z	52 \| moderate	9.881 \| good	44.084 \| good	52.097 \| good	0.988 \| good	4.435 \| good	0.229 \| good
2025-06-07T00:00:00.000Z	52 \| moderate	9.811 \| good	43.229 \| good	54.302 \| good	0.984 \| good	4.487 \| good	0.229 \| good
2025-06-07T01:00:00.000Z	49 \| good	9.462 \| good	42.077 \| good	45.517 \| good	1.153 \| good	23.221 \| good	0.392 \| good
2025-06-07T02:00:00.000Z	49 \| good	9.301 \| good	41.047 \| good	39.478 \| good	1.114 \| good	22.744 \| good	0.384 \| good
2025-06-07T03:00:00.000Z	54 \| moderate	10.599 \| good	47.033 \| good	33.155 \| good	1.076 \| good	22.267 \| good	0.376 \| good
2025-06-07T04:00:00.000Z	52 \| moderate	9.907 \| good	44.053 \| good	28.923 \| good	1.003 \| good	22.925 \| good	0.408 \| good
2025-06-07T05:00:00.000Z	52 \| moderate	10.382 \| good	46.027 \| good	26.837 \| good	0.972 \| good	23.048 \| good	0.403 \| good
2025-06-07T06:00:00.000Z	49 \| good	9.435 \| good	41.963 \| good	28.114 \| good	0.94 \| good	23.171 \| good	0.398 \| good
2025-06-07T07:00:00.000Z	27 \| good	5.094 \| good	22.131 \| good	29.485 \| good	0.258 \| good	14.832 \| good	0.341 \| good
2025-06-07T08:00:00.000Z	28 \| good	5.291 \| good	23.182 \| good	29.608 \| good	0.373 \| good	15.783 \| good	0.343 \| good
2025-06-07T09:00:00.000Z	29 \| good	3.966 \| good	17.144 \| good	31.169 \| good	0.489 \| good	16.733 \| good	0.345 \| good
2025-06-07T10:00:00.000Z	26 \| good	3.544 \| good	15.222 \| good	27.844 \| good	0.229 \| good	7.761 \| good	0.306 \| good
2025-06-07T11:00:00.000Z	24 \| good	1.652 \| good	7.076 \| good	26.235 \| good	0.267 \| good	8.021 \| good	0.304 \| good
2025-06-07T12:00:00.000Z	26 \| good	1.25 \| good	5.109 \| good	27.856 \| good	0.304 \| good	8.281 \| good	0.302 \| good
2025-06-07T13:00:00.000Z	27 \| good	1.761 \| good	6.968 \| good	28.601 \| good	1.232 \| good	2.803 \| good	0.264 \| good
2025-06-07T14:00:00.000Z	29 \| good	0.545 \| good	2.019 \| good	31.385 \| good	1.032 \| good	2.687 \| good	0.258 \| good
2025-06-07T15:00:00.000Z	32 \| good	2.871 \| good	11.969 \| good	35.245 \| good	0.832 \| good	2.571 \| good	0.252 \| good
2025-06-07T16:00:00.000Z	35 \| good	3.673 \| good	15.984 \| good	38.41 \| good	1.256 \| good	2.293 \| good	0.213 \| good
2025-06-07T17:00:00.000Z	38 \| good	3.52 \| good	15.915 \| good	41.026 \| good	1.053 \| good	2.125 \| good	0.211 \| good
2025-06-07T18:00:00.000Z	45 \| good	5.297 \| good	22.945 \| good	48.793 \| good	0.851 \| good	1.958 \| good	0.209 \| good
2025-06-07T19:00:00.000Z	54 \| moderate	2.981 \| good	12.132 \| good	56.192 \| fine	0.878 \| good	4.573 \| good	0.23 \| good
2025-06-07T20:00:00.000Z	58 \| moderate	2.102 \| good	8.183 \| good	57.12 \| fine	0.754 \| good	4.3 \| good	0.226 \| good
2025-06-07T21:00:00.000Z	45 \| good	2.715 \| good	11.115 \| good	49.117 \| good	0.63 \| good	4.028 \| good	0.221 \| good
2025-06-07T22:00:00.000Z	39 \| good	1.359 \| good	5.199 \| good	42.377 \| good	0.419 \| good	5.083 \| good	0.233 \| good
2025-06-07T23:00:00.000Z	42 \| good	1.405 \| good	5.966 \| good	44.574 \| good	0.327 \| good	4.866 \| good	0.226 \| good
2025-06-08T00:00:00.000Z	42 \| good	1.062 \| good	4.01 \| good	45.214 \| good	0.235 \| good	4.65 \| good	0.219 \| good
2025-06-08T01:00:00.000Z	41 \| good	1.176 \| good	4.891 \| good	44.188 \| good	0.451 \| good	6.008 \| good	0.237 \| good
2025-06-08T02:00:00.000Z	39 \| good	1.267 \| good	4.956 \| good	42.413 \| good	0.416 \| good	5.752 \| good	0.232 \| good
2025-06-08T03:00:00.000Z	35 \| good	1.692 \| good	7.001 \| good	37.566 \| good	0.381 \| good	5.497 \| good	0.227 \| good
2025-06-08T04:00:00.000Z	33 \| good	3.571 \| good	15.932 \| good	35.559 \| good	0.543 \| good	5.624 \| good	0.251 \| good
2025-06-08T05:00:00.000Z	44 \| good	7.915 \| good	34.27 \| good	32.753 \| good	0.478 \| good	5.905 \| good	0.25 \| good
2025-06-08T06:00:00.000Z	54 \| moderate	11.206 \| good	49.886 \| good	31.331 \| good	0.414 \| good	6.186 \| good	0.248 \| good
2025-06-08T07:00:00.000Z	30 \| good	5.321 \| good	22.899 \| good	32.473 \| good	0.701 \| good	4.32 \| good	0.244 \| good
2025-06-08T08:00:00.000Z	30 \| good	4.322 \| good	18.874 \| good	31.653 \| good	0.605 \| good	4.538 \| good	0.242 \| good
2025-06-08T09:00:00.000Z	30 \| good	2.495 \| good	10.051 \| good	32.126 \| good	0.508 \| good	4.756 \| good	0.239 \| good
2025-06-08T10:00:00.000Z	25 \| good	4.024 \| good	17.977 \| good	27.306 \| good	0.885 \| good	3.501 \| good	0.251 \| good
2025-06-08T11:00:00.000Z	29 \| good	1.52 \| good	6.047 \| good	30.559 \| good	0.807 \| good	3.594 \| good	0.247 \| good
2025-06-08T12:00:00.000Z	30 \| good	1.054 \| good	4.024 \| good	32.246 \| good	0.73 \| good	3.687 \| good	0.243 \| good
2025-06-08T13:00:00.000Z	31 \| good	1.21 \| good	4.958 \| good	32.575 \| good	1.237 \| good	2.185 \| good	0.243 \| good
2025-06-08T14:00:00.000Z	34 \| good	0.345 \| good	1.069 \| good	36.517 \| good	1.136 \| good	2.177 \| good	0.241 \| good
2025-06-08T15:00:00.000Z	37 \| good	1.763 \| good	7.026 \| good	39.967 \| good	1.034 \| good	2.169 \| good	0.24 \| good
2025-06-08T16:00:00.000Z	39 \| good	1.014 \| good	4 \| good	42.326 \| good	0.786 \| good	1.018 \| good	0.21 \| good
2025-06-08T17:00:00.000Z	40 \| good	0.622 \| good	2.091 \| good	43.258 \| good	0.882 \| good	1.078 \| good	0.211 \| good
2025-06-08T18:00:00.000Z	40 \| good	1.208 \| good	4.982 \| good	42.899 \| good	0.978 \| good	1.139 \| good	0.212 \| good
2025-06-08T19:00:00.000Z	38 \| good	2.762 \| good	11.023 \| good	40.929 \| good	0.504 \| good	1.106 \| good	0.183 \| good
2025-06-08T20:00:00.000Z	36 \| good	4.854 \| good	20.982 \| good	39.205 \| good	0.573 \| good	1.154 \| good	0.187 \| good
2025-06-08T21:00:00.000Z	34 \| good	2.58 \| good	10.067 \| good	36.704 \| good	0.643 \| good	1.202 \| good	0.19 \| good

Real-time air quality index in Edwardsville, Illinois today

Major air pollutants in Edwardsville, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Edwardsville, Illinois air quality forecast and history

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Edwardsville, Illinois air quality map: Stay updated on AQI near you

Air quality in nearby cities

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Troy, Illinois

Wood River, Illinois

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Alton, Illinois

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Air quality levels in US

Frequently asked questions

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What is the AQI in Edwardsville, Illinois right now?

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What is the PM2.5 level in Edwardsville, Illinois at the moment?

What is the PM10 level in Edwardsville, Illinois at the moment?

What is the carbon monoxide (CO) level in Edwardsville, Illinois at the moment?

What is the sulfur dioxide (SO2) level in Edwardsville, Illinois at the moment?

What is the ozone (O3) level in Edwardsville, Illinois at the moment?

What is the nitrogen dioxide (NO2) level in Edwardsville, Illinois 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 Edwardsville, Illinois at the moment?

What is the PM₁₀ level in Edwardsville, Illinois at the moment?

What is the sulfur dioxide (SO₂) level in Edwardsville, Illinois at the moment?

What is the ozone (O₃) level in Edwardsville, Illinois at the moment?

What is the nitrogen dioxide (NO₂) level in Edwardsville, Illinois at the moment?