What is the current concentration of PM10 in Elmhurst, Illinois?

The current PM10 concentration at Elmhurst, Illinois is 138.69 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Elmhurst, Illinois?

The current sulfur dioxide (SO2) concentration at Elmhurst, Illinois is 1.013 ppb.

What is the current concentration of ozone (O3) in Elmhurst, Illinois?

The current ozone (O3) concentration at Elmhurst, Illinois is 42.999 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Elmhurst, Illinois?

The current nitrogen dioxide (NO2) concentration at Elmhurst, Illinois is 2.234 ppb.

Elmhurst, Illinois live air quality index now

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

Stay updated with real-time air quality in Elmhurst, 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

Elmhurst, Illinois

Last updated: ... (Local time)

Major air pollutants in Elmhurst, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

20.21 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

88.61 μg/m³

155

255

425

605+

Ozone (O₃)

44.19 ppb

201

201+

Sulfur Dioxide (SO₂)

0.46 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.80 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Elmhurst, Illinois

Get Live Pollen Counts

Elmhurst, Illinois

Scroll To Air Quality Map

Track live Elmhurst, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-21T22:00:00.000Z	81 \| moderate	24.67 \| fine	104.602 \| fine	46.53 \| good	2.612 \| good	1.534 \| good	0.237 \| good
2025-07-21T23:00:00.000Z	82 \| moderate	26.164 \| fine	112.488 \| fine	48.043 \| good	1.551 \| good	1.071 \| good	0.244 \| good
2025-07-22T00:00:00.000Z	84 \| moderate	26.53 \| fine	116.074 \| fine	49.244 \| good	1.379 \| good	2.24 \| good	0.271 \| good
2025-07-22T01:00:00.000Z	84 \| moderate	26.849 \| fine	113.274 \| fine	45.655 \| good	2.133 \| good	2.956 \| good	0.289 \| good
2025-07-22T02:00:00.000Z	86 \| moderate	27.942 \| fine	111.753 \| fine	41.633 \| good	1.73 \| good	6.759 \| good	0.277 \| good
2025-07-22T03:00:00.000Z	62 \| moderate	15.369 \| fine	68.849 \| fine	22.052 \| good	1.648 \| good	10.895 \| good	0.288 \| good
2025-07-22T04:00:00.000Z	92 \| moderate	30.894 \| fine	132.94 \| fine	35.84 \| good	0.4 \| good	7.716 \| good	0.208 \| good
2025-07-22T05:00:00.000Z	97 \| moderate	33.716 \| fine	141.636 \| fine	32.257 \| good	0.499 \| good	8.621 \| good	0.167 \| good
2025-07-22T06:00:00.000Z	96 \| moderate	33.208 \| fine	142.347 \| fine	30.564 \| good	0.972 \| good	10.581 \| good	0.165 \| good
2025-07-22T07:00:00.000Z	97 \| moderate	33.52 \| fine	145.29 \| fine	27.831 \| good	0.779 \| good	10.145 \| good	0.134 \| good
2025-07-22T08:00:00.000Z	94 \| moderate	32.436 \| fine	138.028 \| fine	24.589 \| good	0.457 \| good	13.193 \| good	0.134 \| good
2025-07-22T09:00:00.000Z	92 \| moderate	30.533 \| fine	128.174 \| fine	23.493 \| good	0.297 \| good	11.634 \| good	0.119 \| good
2025-07-22T10:00:00.000Z	92 \| moderate	30.876 \| fine	132.575 \| fine	20.577 \| good	0.341 \| good	10.402 \| good	0.134 \| good
2025-07-22T11:00:00.000Z	90 \| moderate	30.226 \| fine	130.087 \| fine	16.888 \| good	0.525 \| good	8.845 \| good	0.186 \| good
2025-07-22T12:00:00.000Z	88 \| moderate	29.207 \| fine	130.453 \| fine	15.376 \| good	0.517 \| good	8.853 \| good	0.197 \| good
2025-07-22T13:00:00.000Z	92 \| moderate	31.336 \| fine	136.192 \| fine	16.689 \| good	0.301 \| good	7.469 \| good	0.186 \| good
2025-07-22T14:00:00.000Z	92 \| moderate	31.434 \| fine	136.067 \| fine	21.078 \| good	0.62 \| good	5.139 \| good	0.199 \| good
2025-07-22T15:00:00.000Z	94 \| moderate	32.066 \| fine	139.423 \| fine	22.531 \| good	0.656 \| good	5.589 \| good	0.234 \| good
2025-07-22T16:00:00.000Z	96 \| moderate	33.108 \| fine	144.039 \| fine	29.584 \| good	1.205 \| good	3.732 \| good	0.219 \| good
2025-07-22T17:00:00.000Z	96 \| moderate	32.957 \| fine	143.466 \| fine	36.354 \| good	1.014 \| good	2.324 \| good	0.219 \| good
2025-07-22T18:00:00.000Z	94 \| moderate	32.306 \| fine	138.69 \| fine	42.999 \| good	1.013 \| good	2.234 \| good	0.211 \| good
2025-07-22T19:00:00.000Z	94 \| moderate	32.047 \| fine	137.931 \| fine	48.641 \| good	0.846 \| good	2.033 \| good	0.241 \| good
2025-07-22T20:00:00.000Z	90 \| moderate	30.053 \| fine	127.061 \| fine	52.853 \| good	0.716 \| good	1.781 \| good	0.261 \| good
2025-07-22T21:00:00.000Z	88 \| moderate	29.413 \| fine	120.898 \| fine	55.905 \| fine	0.627 \| good	1.969 \| good	0.363 \| good
2025-07-22T22:00:00.000Z	84 \| moderate	26.749 \| fine	114.836 \| fine	58.824 \| fine	0.728 \| good	2.133 \| good	0.473 \| good
2025-07-22T23:00:00.000Z	81 \| moderate	25.328 \| fine	103.646 \| fine	58.216 \| fine	0.698 \| good	1.862 \| good	0.54 \| good
2025-07-23T00:00:00.000Z	79 \| moderate	24.151 \| fine	102.475 \| fine	55.778 \| fine	0.886 \| good	2.374 \| good	0.507 \| good
2025-07-23T01:00:00.000Z	79 \| moderate	24.035 \| fine	99.234 \| fine	52.896 \| good	0.69 \| good	3.508 \| good	0.485 \| good
2025-07-23T02:00:00.000Z	79 \| moderate	23.529 \| fine	104.34 \| fine	49.363 \| good	0.604 \| good	5.392 \| good	0.513 \| good
2025-07-23T03:00:00.000Z	77 \| moderate	23.239 \| fine	100.696 \| fine	42.466 \| good	0.476 \| good	5.415 \| good	0.527 \| good
2025-07-23T04:00:00.000Z	75 \| moderate	22.438 \| fine	98.094 \| fine	42.25 \| good	0.499 \| good	5.822 \| good	0.446 \| good
2025-07-23T05:00:00.000Z	75 \| moderate	22.379 \| fine	98.607 \| fine	39.578 \| good	0.487 \| good	5.836 \| good	0.446 \| good
2025-07-23T06:00:00.000Z	73 \| moderate	20.875 \| fine	89.377 \| fine	39.826 \| good	0.953 \| good	6.393 \| good	0.45 \| good
2025-07-23T07:00:00.000Z	67 \| moderate	18.38 \| fine	81.199 \| fine	37.922 \| good	3.22 \| good	5.303 \| good	0.424 \| good
2025-07-23T08:00:00.000Z	67 \| moderate	18.122 \| fine	77.4 \| fine	37.649 \| good	4.459 \| good	5.415 \| good	0.376 \| good
2025-07-23T09:00:00.000Z	66 \| moderate	17.27 \| fine	74.085 \| fine	37.451 \| good	2.712 \| good	4.992 \| good	0.376 \| good
2025-07-23T10:00:00.000Z	66 \| moderate	16.869 \| fine	71.118 \| fine	37.412 \| good	2.888 \| good	8.979 \| good	0.376 \| good
2025-07-23T11:00:00.000Z	66 \| moderate	17.024 \| fine	73.993 \| fine	35.806 \| good	1.708 \| good	7.096 \| good	0.381 \| good
2025-07-23T12:00:00.000Z	67 \| moderate	18.435 \| fine	80.545 \| fine	32.707 \| good	1.443 \| good	8.479 \| good	0.261 \| good
2025-07-23T13:00:00.000Z	67 \| moderate	18.441 \| fine	79.982 \| fine	31.29 \| good	2.326 \| good	10.821 \| good	0.28 \| good
2025-07-23T14:00:00.000Z	69 \| moderate	19.067 \| fine	83.231 \| fine	34.01 \| good	0.649 \| good	10.715 \| good	0.28 \| good
2025-07-23T15:00:00.000Z	71 \| moderate	19.798 \| fine	85.816 \| fine	34.385 \| good	0.608 \| good	9.735 \| good	0.28 \| good
2025-07-23T16:00:00.000Z	71 \| moderate	20.446 \| fine	88.734 \| fine	37.196 \| good	1.002 \| good	8.707 \| good	0.261 \| good
2025-07-23T17:00:00.000Z	71 \| moderate	20.329 \| fine	86.849 \| fine	42.311 \| good	0.708 \| good	8.567 \| good	0.235 \| good
2025-07-23T18:00:00.000Z	71 \| moderate	20.205 \| fine	85.522 \| fine	43.138 \| good	0.525 \| good	5.248 \| good	0.228 \| good
2025-07-23T19:00:00.000Z	71 \| moderate	20.492 \| fine	88.496 \| fine	46.23 \| good	0.453 \| good	3.589 \| good	0.222 \| good
2025-07-23T20:00:00.000Z	71 \| moderate	20.482 \| fine	90.676 \| fine	45.936 \| good	0.419 \| good	4.263 \| good	0.222 \| good
2025-07-23T21:00:00.000Z	71 \| moderate	20.213 \| fine	88.607 \| fine	44.191 \| good	0.455 \| good	3.798 \| good	0.222 \| good
2025-07-23T21:00:00.000Z	71 \| moderate	20.213 \| fine	88.607 \| fine	44.191 \| good	0.455 \| good	3.798 \| good	0.222 \| good
2025-07-22T20:00:00.000Z	60 \| moderate	13.626 \| fine	61.636 \| fine	55.798 \| fine	2.453 \| good	2.418 \| good	0.252 \| good
2025-07-22T21:00:00.000Z	58 \| moderate	12.751 \| fine	57.763 \| fine	54.604 \| good	2.319 \| good	2.493 \| good	0.245 \| good
2025-07-22T22:00:00.000Z	56 \| moderate	12.198 \| fine	54.836 \| good	53.966 \| good	2.181 \| good	3.911 \| good	0.248 \| good
2025-07-22T23:00:00.000Z	58 \| moderate	13.119 \| fine	58.964 \| fine	53.091 \| good	2.042 \| good	5.329 \| good	0.25 \| good
2025-07-23T00:00:00.000Z	54 \| moderate	11.233 \| good	49.65 \| good	50.308 \| good	1.904 \| good	6.746 \| good	0.253 \| good
2025-07-23T01:00:00.000Z	56 \| moderate	12.349 \| fine	55.034 \| fine	36.41 \| good	1.985 \| good	8.422 \| good	0.263 \| good
2025-07-23T02:00:00.000Z	60 \| moderate	13.722 \| fine	61.714 \| fine	29.004 \| good	2.066 \| good	10.098 \| good	0.273 \| good
2025-07-23T03:00:00.000Z	62 \| moderate	15.178 \| fine	68.126 \| fine	27.781 \| good	2.147 \| good	11.774 \| good	0.282 \| good
2025-07-23T04:00:00.000Z	66 \| moderate	16.606 \| fine	73.496 \| fine	27.458 \| good	2.138 \| good	10.652 \| good	0.276 \| good
2025-07-23T05:00:00.000Z	64 \| moderate	15.965 \| fine	71 \| fine	26.363 \| good	2.129 \| good	9.531 \| good	0.27 \| good
2025-07-23T06:00:00.000Z	66 \| moderate	17.037 \| fine	75.647 \| fine	24.568 \| good	2.12 \| good	8.409 \| good	0.264 \| good
2025-07-23T07:00:00.000Z	64 \| moderate	16.092 \| fine	71.237 \| fine	23.482 \| good	2.063 \| good	7.991 \| good	0.26 \| good
2025-07-23T08:00:00.000Z	64 \| moderate	16.336 \| fine	72.972 \| fine	21.703 \| good	2.005 \| good	7.572 \| good	0.256 \| good
2025-07-23T09:00:00.000Z	67 \| moderate	17.813 \| fine	79.011 \| fine	22.294 \| good	1.948 \| good	7.154 \| good	0.252 \| good
2025-07-23T10:00:00.000Z	69 \| moderate	19.219 \| fine	85.087 \| fine	17.993 \| good	2.028 \| good	7.197 \| good	0.255 \| good
2025-07-23T11:00:00.000Z	67 \| moderate	17.554 \| fine	77.755 \| fine	18.792 \| good	2.108 \| good	7.239 \| good	0.258 \| good
2025-07-23T12:00:00.000Z	64 \| moderate	16.347 \| fine	72.391 \| fine	24.693 \| good	2.188 \| good	7.282 \| good	0.261 \| good
2025-07-23T13:00:00.000Z	67 \| moderate	17.937 \| fine	79.142 \| fine	31.899 \| good	2.719 \| good	6.841 \| good	0.268 \| good
2025-07-23T14:00:00.000Z	69 \| moderate	18.815 \| fine	83.089 \| fine	38.091 \| good	3.25 \| good	6.4 \| good	0.276 \| good
2025-07-23T15:00:00.000Z	69 \| moderate	19.176 \| fine	84.616 \| fine	42.643 \| good	3.781 \| good	5.959 \| good	0.283 \| good
2025-07-23T16:00:00.000Z	69 \| moderate	18.871 \| fine	83.075 \| fine	47.008 \| good	3.993 \| good	4.644 \| good	0.264 \| good
2025-07-23T17:00:00.000Z	69 \| moderate	18.604 \| fine	82.269 \| fine	51.851 \| good	4.204 \| good	3.329 \| good	0.245 \| good
2025-07-23T18:00:00.000Z	69 \| moderate	19.345 \| fine	85.291 \| fine	55.975 \| fine	4.416 \| good	2.014 \| good	0.226 \| good
2025-07-23T19:00:00.000Z	71 \| moderate	20.075 \| fine	88.418 \| fine	53.987 \| good	3.783 \| good	1.995 \| good	0.216 \| good
2025-07-23T20:00:00.000Z	73 \| moderate	20.778 \| fine	91.26 \| fine	55.674 \| fine	3.151 \| good	1.975 \| good	0.206 \| good
2025-07-23T21:00:00.000Z	73 \| moderate	21.011 \| fine	92.553 \| fine	54.666 \| good	2.519 \| good	1.956 \| good	0.196 \| good
2025-07-23T22:00:00.000Z	73 \| moderate	21.255 \| fine	93.063 \| fine	54.418 \| good	2.371 \| good	3.47 \| good	0.204 \| good
2025-07-23T23:00:00.000Z	75 \| moderate	21.527 \| fine	94.432 \| fine	51.823 \| good	2.224 \| good	4.983 \| good	0.211 \| good
2025-07-24T00:00:00.000Z	67 \| moderate	17.801 \| fine	78.92 \| fine	46.584 \| good	2.076 \| good	6.497 \| good	0.219 \| good
2025-07-24T01:00:00.000Z	60 \| moderate	13.674 \| fine	61.915 \| fine	39.818 \| good	2.014 \| good	7.225 \| good	0.221 \| good
2025-07-24T02:00:00.000Z	62 \| moderate	15.231 \| fine	67.797 \| fine	32.263 \| good	1.952 \| good	7.952 \| good	0.222 \| good
2025-07-24T03:00:00.000Z	67 \| moderate	18.168 \| fine	80.157 \| fine	29.416 \| good	1.89 \| good	8.679 \| good	0.224 \| good
2025-07-24T04:00:00.000Z	75 \| moderate	21.607 \| fine	94.656 \| fine	27.065 \| good	1.722 \| good	8.144 \| good	0.221 \| good
2025-07-24T05:00:00.000Z	77 \| moderate	23.317 \| fine	101.995 \| fine	24.637 \| good	1.554 \| good	7.609 \| good	0.217 \| good
2025-07-24T06:00:00.000Z	77 \| moderate	22.757 \| fine	99.654 \| fine	21.653 \| good	1.386 \| good	7.074 \| good	0.214 \| good
2025-07-24T07:00:00.000Z	77 \| moderate	22.854 \| fine	100.347 \| fine	18.652 \| good	1.459 \| good	6.513 \| good	0.212 \| good
2025-07-24T08:00:00.000Z	77 \| moderate	22.696 \| fine	99.643 \| fine	17.109 \| good	1.532 \| good	5.952 \| good	0.21 \| good
2025-07-24T09:00:00.000Z	77 \| moderate	22.711 \| fine	99.526 \| fine	18.149 \| good	1.606 \| good	5.392 \| good	0.209 \| good
2025-07-24T10:00:00.000Z	73 \| moderate	21.379 \| fine	94.043 \| fine	18.752 \| good	2.183 \| good	5.394 \| good	0.209 \| good
2025-07-24T11:00:00.000Z	75 \| moderate	21.593 \| fine	94.719 \| fine	18.223 \| good	2.76 \| good	5.396 \| good	0.21 \| good
2025-07-24T12:00:00.000Z	69 \| moderate	19.226 \| fine	85.344 \| fine	23.122 \| good	3.337 \| good	5.399 \| good	0.211 \| good
2025-07-24T13:00:00.000Z	67 \| moderate	18.454 \| fine	81.68 \| fine	28.13 \| good	3.438 \| good	5.066 \| good	0.215 \| good
2025-07-24T14:00:00.000Z	66 \| moderate	17.073 \| fine	75.593 \| fine	38.647 \| good	3.539 \| good	4.733 \| good	0.22 \| good
2025-07-24T15:00:00.000Z	60 \| moderate	14.464 \| fine	64.996 \| fine	43.36 \| good	3.64 \| good	4.4 \| good	0.225 \| good
2025-07-24T16:00:00.000Z	60 \| moderate	13.667 \| fine	61.428 \| fine	44.533 \| good	3.06 \| good	3.511 \| good	0.213 \| good
2025-07-24T17:00:00.000Z	58 \| moderate	13.361 \| fine	60.21 \| fine	45.869 \| good	2.479 \| good	2.623 \| good	0.202 \| good
2025-07-24T18:00:00.000Z	56 \| moderate	11.971 \| good	53.489 \| good	47.518 \| good	1.899 \| good	1.735 \| good	0.191 \| good
2025-07-24T19:00:00.000Z	56 \| moderate	11.739 \| good	52.246 \| good	49.278 \| good	1.634 \| good	1.721 \| good	0.185 \| good

Elmhurst

Get reliable air quality data to drive your business

Elmhurst, Illinois air quality map: Track AQI near you

0.21ppm

How accurate is Illinois, USA air quality data?

Air quality data and pollutant measurements for Illinois, 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 Elmhurst, Illinois updated?

The air quality for Elmhurst, Illinois is updated every hour.

When was the worst air quality at Elmhurst, Illinois in the last 24 hrs?

The worst air quality in Elmhurst, Illinois in the last 24 hours was observed at 07:00:00 on 2025-07-22.

When was the best air quality at Elmhurst, Illinois in the last 24 hrs?

In the last 24 hrs, the best air quality in Elmhurst, Illinois was observed at 03:00:00 on 2025-07-22.

What is the current air quality in Elmhurst, Illinois?

The current air quality in Elmhurst, Illinois is 94, categorized as Moderate based on real-time data.

What pollutant is the most common in Elmhurst, Illinois?

The most common pollutant in Elmhurst, Illinois is PM2.5.

What should I do if the air quality in Elmhurst, Illinois is poor?

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

What is the current concentration of PM_2.5 in Elmhurst, Illinois?

The current PM_2.5 concentration at Elmhurst, Illinois is 32.306 μg/m³.

What is the current concentration of PM₁₀ in Elmhurst, Illinois?

The current PM₁₀ concentration at Elmhurst, Illinois is 138.69 μg/m³.

What is the current concentration of carbon monoxide (CO) in Elmhurst, Illinois?

The current carbon monoxide (CO) concentration at Elmhurst, Illinois is 0.211 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Elmhurst, Illinois?

The current sulfur dioxide (SO₂) concentration at Elmhurst, Illinois is 1.013 ppb.

What is the current concentration of ozone (O₃) in Elmhurst, Illinois?

The current ozone (O₃) concentration at Elmhurst, Illinois is 42.999 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Elmhurst, Illinois?

The current nitrogen dioxide (NO₂) concentration at Elmhurst, Illinois is 2.234 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-21T22:00:00.000Z	81 \| moderate	24.67 \| fine	104.602 \| fine	46.53 \| good	2.612 \| good	1.534 \| good	0.237 \| good
2025-07-21T23:00:00.000Z	82 \| moderate	26.164 \| fine	112.488 \| fine	48.043 \| good	1.551 \| good	1.071 \| good	0.244 \| good
2025-07-22T00:00:00.000Z	84 \| moderate	26.53 \| fine	116.074 \| fine	49.244 \| good	1.379 \| good	2.24 \| good	0.271 \| good
2025-07-22T01:00:00.000Z	84 \| moderate	26.849 \| fine	113.274 \| fine	45.655 \| good	2.133 \| good	2.956 \| good	0.289 \| good
2025-07-22T02:00:00.000Z	86 \| moderate	27.942 \| fine	111.753 \| fine	41.633 \| good	1.73 \| good	6.759 \| good	0.277 \| good
2025-07-22T03:00:00.000Z	62 \| moderate	15.369 \| fine	68.849 \| fine	22.052 \| good	1.648 \| good	10.895 \| good	0.288 \| good
2025-07-22T04:00:00.000Z	92 \| moderate	30.894 \| fine	132.94 \| fine	35.84 \| good	0.4 \| good	7.716 \| good	0.208 \| good
2025-07-22T05:00:00.000Z	97 \| moderate	33.716 \| fine	141.636 \| fine	32.257 \| good	0.499 \| good	8.621 \| good	0.167 \| good
2025-07-22T06:00:00.000Z	96 \| moderate	33.208 \| fine	142.347 \| fine	30.564 \| good	0.972 \| good	10.581 \| good	0.165 \| good
2025-07-22T07:00:00.000Z	97 \| moderate	33.52 \| fine	145.29 \| fine	27.831 \| good	0.779 \| good	10.145 \| good	0.134 \| good
2025-07-22T08:00:00.000Z	94 \| moderate	32.436 \| fine	138.028 \| fine	24.589 \| good	0.457 \| good	13.193 \| good	0.134 \| good
2025-07-22T09:00:00.000Z	92 \| moderate	30.533 \| fine	128.174 \| fine	23.493 \| good	0.297 \| good	11.634 \| good	0.119 \| good
2025-07-22T10:00:00.000Z	92 \| moderate	30.876 \| fine	132.575 \| fine	20.577 \| good	0.341 \| good	10.402 \| good	0.134 \| good
2025-07-22T11:00:00.000Z	90 \| moderate	30.226 \| fine	130.087 \| fine	16.888 \| good	0.525 \| good	8.845 \| good	0.186 \| good
2025-07-22T12:00:00.000Z	88 \| moderate	29.207 \| fine	130.453 \| fine	15.376 \| good	0.517 \| good	8.853 \| good	0.197 \| good
2025-07-22T13:00:00.000Z	92 \| moderate	31.336 \| fine	136.192 \| fine	16.689 \| good	0.301 \| good	7.469 \| good	0.186 \| good
2025-07-22T14:00:00.000Z	92 \| moderate	31.434 \| fine	136.067 \| fine	21.078 \| good	0.62 \| good	5.139 \| good	0.199 \| good
2025-07-22T15:00:00.000Z	94 \| moderate	32.066 \| fine	139.423 \| fine	22.531 \| good	0.656 \| good	5.589 \| good	0.234 \| good
2025-07-22T16:00:00.000Z	96 \| moderate	33.108 \| fine	144.039 \| fine	29.584 \| good	1.205 \| good	3.732 \| good	0.219 \| good
2025-07-22T17:00:00.000Z	96 \| moderate	32.957 \| fine	143.466 \| fine	36.354 \| good	1.014 \| good	2.324 \| good	0.219 \| good
2025-07-22T18:00:00.000Z	94 \| moderate	32.306 \| fine	138.69 \| fine	42.999 \| good	1.013 \| good	2.234 \| good	0.211 \| good
2025-07-22T19:00:00.000Z	94 \| moderate	32.047 \| fine	137.931 \| fine	48.641 \| good	0.846 \| good	2.033 \| good	0.241 \| good
2025-07-22T20:00:00.000Z	90 \| moderate	30.053 \| fine	127.061 \| fine	52.853 \| good	0.716 \| good	1.781 \| good	0.261 \| good
2025-07-22T21:00:00.000Z	88 \| moderate	29.413 \| fine	120.898 \| fine	55.905 \| fine	0.627 \| good	1.969 \| good	0.363 \| good
2025-07-22T22:00:00.000Z	84 \| moderate	26.749 \| fine	114.836 \| fine	58.824 \| fine	0.728 \| good	2.133 \| good	0.473 \| good
2025-07-22T23:00:00.000Z	81 \| moderate	25.328 \| fine	103.646 \| fine	58.216 \| fine	0.698 \| good	1.862 \| good	0.54 \| good
2025-07-23T00:00:00.000Z	79 \| moderate	24.151 \| fine	102.475 \| fine	55.778 \| fine	0.886 \| good	2.374 \| good	0.507 \| good
2025-07-23T01:00:00.000Z	79 \| moderate	24.035 \| fine	99.234 \| fine	52.896 \| good	0.69 \| good	3.508 \| good	0.485 \| good
2025-07-23T02:00:00.000Z	79 \| moderate	23.529 \| fine	104.34 \| fine	49.363 \| good	0.604 \| good	5.392 \| good	0.513 \| good
2025-07-23T03:00:00.000Z	77 \| moderate	23.239 \| fine	100.696 \| fine	42.466 \| good	0.476 \| good	5.415 \| good	0.527 \| good
2025-07-23T04:00:00.000Z	75 \| moderate	22.438 \| fine	98.094 \| fine	42.25 \| good	0.499 \| good	5.822 \| good	0.446 \| good
2025-07-23T05:00:00.000Z	75 \| moderate	22.379 \| fine	98.607 \| fine	39.578 \| good	0.487 \| good	5.836 \| good	0.446 \| good
2025-07-23T06:00:00.000Z	73 \| moderate	20.875 \| fine	89.377 \| fine	39.826 \| good	0.953 \| good	6.393 \| good	0.45 \| good
2025-07-23T07:00:00.000Z	67 \| moderate	18.38 \| fine	81.199 \| fine	37.922 \| good	3.22 \| good	5.303 \| good	0.424 \| good
2025-07-23T08:00:00.000Z	67 \| moderate	18.122 \| fine	77.4 \| fine	37.649 \| good	4.459 \| good	5.415 \| good	0.376 \| good
2025-07-23T09:00:00.000Z	66 \| moderate	17.27 \| fine	74.085 \| fine	37.451 \| good	2.712 \| good	4.992 \| good	0.376 \| good
2025-07-23T10:00:00.000Z	66 \| moderate	16.869 \| fine	71.118 \| fine	37.412 \| good	2.888 \| good	8.979 \| good	0.376 \| good
2025-07-23T11:00:00.000Z	66 \| moderate	17.024 \| fine	73.993 \| fine	35.806 \| good	1.708 \| good	7.096 \| good	0.381 \| good
2025-07-23T12:00:00.000Z	67 \| moderate	18.435 \| fine	80.545 \| fine	32.707 \| good	1.443 \| good	8.479 \| good	0.261 \| good
2025-07-23T13:00:00.000Z	67 \| moderate	18.441 \| fine	79.982 \| fine	31.29 \| good	2.326 \| good	10.821 \| good	0.28 \| good
2025-07-23T14:00:00.000Z	69 \| moderate	19.067 \| fine	83.231 \| fine	34.01 \| good	0.649 \| good	10.715 \| good	0.28 \| good
2025-07-23T15:00:00.000Z	71 \| moderate	19.798 \| fine	85.816 \| fine	34.385 \| good	0.608 \| good	9.735 \| good	0.28 \| good
2025-07-23T16:00:00.000Z	71 \| moderate	20.446 \| fine	88.734 \| fine	37.196 \| good	1.002 \| good	8.707 \| good	0.261 \| good
2025-07-23T17:00:00.000Z	71 \| moderate	20.329 \| fine	86.849 \| fine	42.311 \| good	0.708 \| good	8.567 \| good	0.235 \| good
2025-07-23T18:00:00.000Z	71 \| moderate	20.205 \| fine	85.522 \| fine	43.138 \| good	0.525 \| good	5.248 \| good	0.228 \| good
2025-07-23T19:00:00.000Z	71 \| moderate	20.492 \| fine	88.496 \| fine	46.23 \| good	0.453 \| good	3.589 \| good	0.222 \| good
2025-07-23T20:00:00.000Z	71 \| moderate	20.482 \| fine	90.676 \| fine	45.936 \| good	0.419 \| good	4.263 \| good	0.222 \| good
2025-07-23T21:00:00.000Z	71 \| moderate	20.213 \| fine	88.607 \| fine	44.191 \| good	0.455 \| good	3.798 \| good	0.222 \| good
2025-07-23T21:00:00.000Z	71 \| moderate	20.213 \| fine	88.607 \| fine	44.191 \| good	0.455 \| good	3.798 \| good	0.222 \| good
2025-07-22T20:00:00.000Z	60 \| moderate	13.626 \| fine	61.636 \| fine	55.798 \| fine	2.453 \| good	2.418 \| good	0.252 \| good
2025-07-22T21:00:00.000Z	58 \| moderate	12.751 \| fine	57.763 \| fine	54.604 \| good	2.319 \| good	2.493 \| good	0.245 \| good
2025-07-22T22:00:00.000Z	56 \| moderate	12.198 \| fine	54.836 \| good	53.966 \| good	2.181 \| good	3.911 \| good	0.248 \| good
2025-07-22T23:00:00.000Z	58 \| moderate	13.119 \| fine	58.964 \| fine	53.091 \| good	2.042 \| good	5.329 \| good	0.25 \| good
2025-07-23T00:00:00.000Z	54 \| moderate	11.233 \| good	49.65 \| good	50.308 \| good	1.904 \| good	6.746 \| good	0.253 \| good
2025-07-23T01:00:00.000Z	56 \| moderate	12.349 \| fine	55.034 \| fine	36.41 \| good	1.985 \| good	8.422 \| good	0.263 \| good
2025-07-23T02:00:00.000Z	60 \| moderate	13.722 \| fine	61.714 \| fine	29.004 \| good	2.066 \| good	10.098 \| good	0.273 \| good
2025-07-23T03:00:00.000Z	62 \| moderate	15.178 \| fine	68.126 \| fine	27.781 \| good	2.147 \| good	11.774 \| good	0.282 \| good
2025-07-23T04:00:00.000Z	66 \| moderate	16.606 \| fine	73.496 \| fine	27.458 \| good	2.138 \| good	10.652 \| good	0.276 \| good
2025-07-23T05:00:00.000Z	64 \| moderate	15.965 \| fine	71 \| fine	26.363 \| good	2.129 \| good	9.531 \| good	0.27 \| good
2025-07-23T06:00:00.000Z	66 \| moderate	17.037 \| fine	75.647 \| fine	24.568 \| good	2.12 \| good	8.409 \| good	0.264 \| good
2025-07-23T07:00:00.000Z	64 \| moderate	16.092 \| fine	71.237 \| fine	23.482 \| good	2.063 \| good	7.991 \| good	0.26 \| good
2025-07-23T08:00:00.000Z	64 \| moderate	16.336 \| fine	72.972 \| fine	21.703 \| good	2.005 \| good	7.572 \| good	0.256 \| good
2025-07-23T09:00:00.000Z	67 \| moderate	17.813 \| fine	79.011 \| fine	22.294 \| good	1.948 \| good	7.154 \| good	0.252 \| good
2025-07-23T10:00:00.000Z	69 \| moderate	19.219 \| fine	85.087 \| fine	17.993 \| good	2.028 \| good	7.197 \| good	0.255 \| good
2025-07-23T11:00:00.000Z	67 \| moderate	17.554 \| fine	77.755 \| fine	18.792 \| good	2.108 \| good	7.239 \| good	0.258 \| good
2025-07-23T12:00:00.000Z	64 \| moderate	16.347 \| fine	72.391 \| fine	24.693 \| good	2.188 \| good	7.282 \| good	0.261 \| good
2025-07-23T13:00:00.000Z	67 \| moderate	17.937 \| fine	79.142 \| fine	31.899 \| good	2.719 \| good	6.841 \| good	0.268 \| good
2025-07-23T14:00:00.000Z	69 \| moderate	18.815 \| fine	83.089 \| fine	38.091 \| good	3.25 \| good	6.4 \| good	0.276 \| good
2025-07-23T15:00:00.000Z	69 \| moderate	19.176 \| fine	84.616 \| fine	42.643 \| good	3.781 \| good	5.959 \| good	0.283 \| good
2025-07-23T16:00:00.000Z	69 \| moderate	18.871 \| fine	83.075 \| fine	47.008 \| good	3.993 \| good	4.644 \| good	0.264 \| good
2025-07-23T17:00:00.000Z	69 \| moderate	18.604 \| fine	82.269 \| fine	51.851 \| good	4.204 \| good	3.329 \| good	0.245 \| good
2025-07-23T18:00:00.000Z	69 \| moderate	19.345 \| fine	85.291 \| fine	55.975 \| fine	4.416 \| good	2.014 \| good	0.226 \| good
2025-07-23T19:00:00.000Z	71 \| moderate	20.075 \| fine	88.418 \| fine	53.987 \| good	3.783 \| good	1.995 \| good	0.216 \| good
2025-07-23T20:00:00.000Z	73 \| moderate	20.778 \| fine	91.26 \| fine	55.674 \| fine	3.151 \| good	1.975 \| good	0.206 \| good
2025-07-23T21:00:00.000Z	73 \| moderate	21.011 \| fine	92.553 \| fine	54.666 \| good	2.519 \| good	1.956 \| good	0.196 \| good
2025-07-23T22:00:00.000Z	73 \| moderate	21.255 \| fine	93.063 \| fine	54.418 \| good	2.371 \| good	3.47 \| good	0.204 \| good
2025-07-23T23:00:00.000Z	75 \| moderate	21.527 \| fine	94.432 \| fine	51.823 \| good	2.224 \| good	4.983 \| good	0.211 \| good
2025-07-24T00:00:00.000Z	67 \| moderate	17.801 \| fine	78.92 \| fine	46.584 \| good	2.076 \| good	6.497 \| good	0.219 \| good
2025-07-24T01:00:00.000Z	60 \| moderate	13.674 \| fine	61.915 \| fine	39.818 \| good	2.014 \| good	7.225 \| good	0.221 \| good
2025-07-24T02:00:00.000Z	62 \| moderate	15.231 \| fine	67.797 \| fine	32.263 \| good	1.952 \| good	7.952 \| good	0.222 \| good
2025-07-24T03:00:00.000Z	67 \| moderate	18.168 \| fine	80.157 \| fine	29.416 \| good	1.89 \| good	8.679 \| good	0.224 \| good
2025-07-24T04:00:00.000Z	75 \| moderate	21.607 \| fine	94.656 \| fine	27.065 \| good	1.722 \| good	8.144 \| good	0.221 \| good
2025-07-24T05:00:00.000Z	77 \| moderate	23.317 \| fine	101.995 \| fine	24.637 \| good	1.554 \| good	7.609 \| good	0.217 \| good
2025-07-24T06:00:00.000Z	77 \| moderate	22.757 \| fine	99.654 \| fine	21.653 \| good	1.386 \| good	7.074 \| good	0.214 \| good
2025-07-24T07:00:00.000Z	77 \| moderate	22.854 \| fine	100.347 \| fine	18.652 \| good	1.459 \| good	6.513 \| good	0.212 \| good
2025-07-24T08:00:00.000Z	77 \| moderate	22.696 \| fine	99.643 \| fine	17.109 \| good	1.532 \| good	5.952 \| good	0.21 \| good
2025-07-24T09:00:00.000Z	77 \| moderate	22.711 \| fine	99.526 \| fine	18.149 \| good	1.606 \| good	5.392 \| good	0.209 \| good
2025-07-24T10:00:00.000Z	73 \| moderate	21.379 \| fine	94.043 \| fine	18.752 \| good	2.183 \| good	5.394 \| good	0.209 \| good
2025-07-24T11:00:00.000Z	75 \| moderate	21.593 \| fine	94.719 \| fine	18.223 \| good	2.76 \| good	5.396 \| good	0.21 \| good
2025-07-24T12:00:00.000Z	69 \| moderate	19.226 \| fine	85.344 \| fine	23.122 \| good	3.337 \| good	5.399 \| good	0.211 \| good
2025-07-24T13:00:00.000Z	67 \| moderate	18.454 \| fine	81.68 \| fine	28.13 \| good	3.438 \| good	5.066 \| good	0.215 \| good
2025-07-24T14:00:00.000Z	66 \| moderate	17.073 \| fine	75.593 \| fine	38.647 \| good	3.539 \| good	4.733 \| good	0.22 \| good
2025-07-24T15:00:00.000Z	60 \| moderate	14.464 \| fine	64.996 \| fine	43.36 \| good	3.64 \| good	4.4 \| good	0.225 \| good
2025-07-24T16:00:00.000Z	60 \| moderate	13.667 \| fine	61.428 \| fine	44.533 \| good	3.06 \| good	3.511 \| good	0.213 \| good
2025-07-24T17:00:00.000Z	58 \| moderate	13.361 \| fine	60.21 \| fine	45.869 \| good	2.479 \| good	2.623 \| good	0.202 \| good
2025-07-24T18:00:00.000Z	56 \| moderate	11.971 \| good	53.489 \| good	47.518 \| good	1.899 \| good	1.735 \| good	0.191 \| good
2025-07-24T19:00:00.000Z	56 \| moderate	11.739 \| good	52.246 \| good	49.278 \| good	1.634 \| good	1.721 \| good	0.185 \| good

Elmhurst, Illinois live air quality index now

Major air pollutants in Elmhurst, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Elmhurst, Illinois air quality map: Track AQI near you

Air quality in nearby cities

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Bensenville, Illinois

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Frequently asked questions

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What is the current air quality in Elmhurst, Illinois?

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What is the current concentration of PM2.5 in Elmhurst, Illinois?

What is the current concentration of PM10 in Elmhurst, Illinois?

What is the current concentration of carbon monoxide (CO) in Elmhurst, Illinois?

What is the current concentration of sulfur dioxide (SO2) in Elmhurst, Illinois?

What is the current concentration of ozone (O3) in Elmhurst, Illinois?

What is the current concentration of nitrogen dioxide (NO2) in Elmhurst, Illinois?

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 Elmhurst, Illinois?

What is the current concentration of PM₁₀ in Elmhurst, Illinois?

What is the current concentration of sulfur dioxide (SO₂) in Elmhurst, Illinois?

What is the current concentration of ozone (O₃) in Elmhurst, Illinois?

What is the current concentration of nitrogen dioxide (NO₂) in Elmhurst, Illinois?