What is the current level of PM10 in Carol Stream, Illinois?

Carol Stream, Illinois currently has a PM10 concentration of 119.675 μg/m3.

What is the current level of sulfur dioxide (SO2) in Carol Stream, Illinois?

The current sulfur dioxide (SO2) concentration in Carol Stream, Illinois is 0.279 ppb.

What is the current level of ozone (O3) in Carol Stream, Illinois?

Carol Stream, Illinois currently has an ozone (O3) concentration of 33.934 ppm.

What is the current level of nitrogen dioxide (NO2) in Carol Stream, Illinois?

The current level of nitrogen dioxide (NO2) in Carol Stream, Illinois is 6.33 ppb.

Current air quality index in Carol Stream, Illinois today

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

Stay updated with real-time air quality in Carol Stream, 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

Carol Stream, Illinois

Last updated: ... (Local time)

Major air pollutants in Carol Stream, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

27.25 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

119.67 μg/m³

155

255

425

605+

Ozone (O₃)

33.93 ppb

201

201+

Sulfur Dioxide (SO₂)

0.28 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.33 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Carol Stream, Illinois

Get Live Pollen Counts

Carol Stream, Illinois

Scroll To Air Quality Map

Track live Carol Stream, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-05T11:00:00.000Z	118 \| sensitive	42.048 \| moderate	190.135 \| moderate	11.394 \| good	0.427 \| good	16.019 \| good	0.543 \| good
2025-06-05T12:00:00.000Z	122 \| sensitive	43.548 \| moderate	184.461 \| moderate	9.479 \| good	0.387 \| good	16.91 \| good	0.536 \| good
2025-06-05T13:00:00.000Z	122 \| sensitive	43.618 \| moderate	183.822 \| moderate	11.769 \| good	0.419 \| good	8.258 \| good	0.473 \| good
2025-06-05T14:00:00.000Z	118 \| sensitive	41.805 \| moderate	190.06 \| moderate	19.557 \| good	0.394 \| good	6.03 \| good	0.401 \| good
2025-06-05T15:00:00.000Z	125 \| sensitive	45.303 \| moderate	202.959 \| moderate	23.807 \| good	0.369 \| good	4.326 \| good	0.392 \| good
2025-06-05T16:00:00.000Z	134 \| sensitive	48.989 \| moderate	211.733 \| moderate	30.763 \| good	0.739 \| good	3.568 \| good	0.391 \| good
2025-06-05T17:00:00.000Z	149 \| sensitive	55.048 \| moderate	237.939 \| moderate	42.689 \| good	2.575 \| good	3.771 \| good	0.376 \| good
2025-06-05T18:00:00.000Z	151 \| unhealthy	56.371 \| poor	215.564 \| moderate	43.251 \| good	1.183 \| good	2.998 \| good	0.362 \| good
2025-06-05T19:00:00.000Z	152 \| unhealthy	57.48 \| poor	189.642 \| moderate	47.775 \| good	1.342 \| good	1.404 \| good	0.311 \| good
2025-06-05T20:00:00.000Z	157 \| unhealthy	64.488 \| poor	169.27 \| moderate	50.767 \| good	0.939 \| good	2.87 \| good	0.291 \| good
2025-06-05T21:00:00.000Z	153 \| unhealthy	58.461 \| poor	249.489 \| moderate	54.049 \| good	0.931 \| good	3.174 \| good	0.264 \| good
2025-06-05T22:00:00.000Z	149 \| sensitive	54.927 \| moderate	223.062 \| moderate	54.836 \| good	0.477 \| good	4.495 \| good	0.264 \| good
2025-06-05T23:00:00.000Z	147 \| sensitive	53.827 \| moderate	205.529 \| moderate	54.982 \| good	0.414 \| good	6.037 \| good	0.244 \| good
2025-06-06T00:00:00.000Z	153 \| unhealthy	57.674 \| poor	237.838 \| moderate	54.121 \| good	0.79 \| good	5.57 \| good	0.258 \| good
2025-06-06T01:00:00.000Z	147 \| sensitive	53.505 \| moderate	225.592 \| moderate	51.84 \| good	1.177 \| good	7.126 \| good	0.258 \| good
2025-06-06T02:00:00.000Z	142 \| sensitive	52.314 \| moderate	230.294 \| moderate	49.497 \| good	2.048 \| good	9.619 \| good	0.273 \| good
2025-06-06T03:00:00.000Z	144 \| sensitive	53.376 \| moderate	238.592 \| moderate	47.402 \| good	2.055 \| good	11.354 \| good	0.287 \| good
2025-06-06T04:00:00.000Z	139 \| sensitive	51.33 \| moderate	223.913 \| moderate	47.062 \| good	2.12 \| good	3.475 \| good	0.272 \| good
2025-06-06T05:00:00.000Z	129 \| sensitive	47.32 \| moderate	200.189 \| moderate	43.144 \| good	1.054 \| good	5.26 \| good	0.323 \| good
2025-06-06T06:00:00.000Z	115 \| sensitive	41.223 \| moderate	147.669 \| fine	35.349 \| good	0.863 \| good	7.293 \| good	0.335 \| good
2025-06-06T07:00:00.000Z	115 \| sensitive	40.745 \| moderate	176.677 \| moderate	32.431 \| good	0.399 \| good	9.625 \| good	0.31 \| good
2025-06-06T08:00:00.000Z	96 \| moderate	33.155 \| fine	131.223 \| fine	35.289 \| good	0.336 \| good	9.203 \| good	0.325 \| good
2025-06-06T09:00:00.000Z	110 \| sensitive	39.45 \| moderate	172.794 \| moderate	29.249 \| good	0.367 \| good	10.325 \| good	0.325 \| good
2025-06-06T10:00:00.000Z	107 \| sensitive	37.793 \| moderate	158.67 \| moderate	31.516 \| good	1.235 \| good	12.952 \| good	0.325 \| good
2025-06-06T11:00:00.000Z	105 \| sensitive	36.582 \| moderate	163.599 \| moderate	34.29 \| good	0.414 \| good	13.587 \| good	0.354 \| good
2025-06-06T12:00:00.000Z	97 \| moderate	34.255 \| fine	147.822 \| fine	31.765 \| good	0.39 \| good	9.271 \| good	0.357 \| good
2025-06-06T13:00:00.000Z	101 \| sensitive	34.614 \| fine	154.597 \| fine	30.635 \| good	0.4 \| good	6.686 \| good	0.326 \| good
2025-06-06T14:00:00.000Z	102 \| sensitive	36.014 \| moderate	151.047 \| fine	30.667 \| good	0.389 \| good	14.372 \| good	0.484 \| good
2025-06-06T15:00:00.000Z	102 \| sensitive	35.78 \| moderate	137.209 \| fine	34.223 \| good	0.465 \| good	8.498 \| good	0.359 \| good
2025-06-06T16:00:00.000Z	97 \| moderate	33.606 \| fine	114.829 \| fine	33.808 \| good	0.859 \| good	3.008 \| good	0.275 \| good
2025-06-06T17:00:00.000Z	97 \| moderate	33.61 \| fine	127.324 \| fine	42.577 \| good	0.745 \| good	3.023 \| good	0.261 \| good
2025-06-06T18:00:00.000Z	96 \| moderate	33.274 \| fine	141.039 \| fine	51.271 \| good	0.496 \| good	2.076 \| good	0.261 \| good
2025-06-06T19:00:00.000Z	105 \| sensitive	36.919 \| moderate	159.174 \| moderate	53.399 \| good	1.058 \| good	2.591 \| good	0.233 \| good
2025-06-06T20:00:00.000Z	99 \| moderate	34.902 \| fine	86.843 \| fine	55.259 \| fine	0.523 \| good	1.936 \| good	0.233 \| good
2025-06-06T21:00:00.000Z	99 \| moderate	35.24 \| fine	135.618 \| fine	61.987 \| fine	0.424 \| good	1.788 \| good	0.233 \| good
2025-06-06T22:00:00.000Z	105 \| sensitive	36.739 \| moderate	160.571 \| moderate	63.611 \| fine	0.448 \| good	4.363 \| good	0.213 \| good
2025-06-06T23:00:00.000Z	102 \| sensitive	36.116 \| moderate	147.978 \| fine	63.441 \| fine	0.536 \| good	6.615 \| good	0.213 \| good
2025-06-07T00:00:00.000Z	94 \| moderate	31.77 \| fine	125.774 \| fine	60.544 \| fine	0.525 \| good	6.086 \| good	0.244 \| good
2025-06-07T01:00:00.000Z	110 \| sensitive	39.352 \| moderate	172.143 \| moderate	63.075 \| fine	1.453 \| good	8.564 \| good	0.245 \| good
2025-06-07T02:00:00.000Z	102 \| sensitive	36.457 \| moderate	148.856 \| fine	59.153 \| fine	1.113 \| good	11.289 \| good	0.245 \| good
2025-06-07T03:00:00.000Z	94 \| moderate	31.528 \| fine	128.853 \| fine	48.178 \| good	0.922 \| good	11.434 \| good	0.272 \| good
2025-06-07T04:00:00.000Z	90 \| moderate	29.733 \| fine	109.678 \| fine	48.137 \| good	0.871 \| good	8.137 \| good	0.26 \| good
2025-06-07T05:00:00.000Z	92 \| moderate	30.583 \| fine	130.774 \| fine	45.398 \| good	0.451 \| good	6.671 \| good	0.26 \| good
2025-06-07T06:00:00.000Z	88 \| moderate	28.785 \| fine	111.751 \| fine	46.134 \| good	0.345 \| good	6.407 \| good	0.26 \| good
2025-06-07T07:00:00.000Z	84 \| moderate	27.162 \| fine	112.678 \| fine	39.817 \| good	0.342 \| good	5.638 \| good	0.26 \| good
2025-06-07T08:00:00.000Z	84 \| moderate	27.416 \| fine	119.486 \| fine	37.335 \| good	0.307 \| good	5.612 \| good	0.248 \| good
2025-06-07T09:00:00.000Z	84 \| moderate	27.076 \| fine	119.495 \| fine	32.321 \| good	0.286 \| good	6.516 \| good	0.269 \| good
2025-06-07T10:00:00.000Z	84 \| moderate	27.253 \| fine	119.675 \| fine	33.934 \| good	0.279 \| good	6.33 \| good	0.267 \| good
2025-06-07T11:00:00.000Z	64 \| moderate	15.748 \| fine	70.658 \| fine	20.119 \| good	1.115 \| good	6.991 \| good	0.226 \| good
2025-06-07T12:00:00.000Z	58 \| moderate	12.644 \| fine	56.779 \| fine	24.329 \| good	1.151 \| good	7.414 \| good	0.229 \| good
2025-06-07T13:00:00.000Z	62 \| moderate	15.274 \| fine	68.414 \| fine	25.843 \| good	1.614 \| good	4.712 \| good	0.209 \| good
2025-06-07T14:00:00.000Z	64 \| moderate	16.434 \| fine	72.816 \| fine	31.157 \| good	1.608 \| good	5.098 \| good	0.21 \| good
2025-06-07T15:00:00.000Z	58 \| moderate	13.469 \| fine	60.89 \| fine	35.86 \| good	1.603 \| good	5.484 \| good	0.211 \| good
2025-06-07T16:00:00.000Z	58 \| moderate	12.917 \| fine	58.429 \| fine	42.039 \| good	1.211 \| good	2.277 \| good	0.176 \| good
2025-06-07T17:00:00.000Z	66 \| moderate	16.888 \| fine	74.726 \| fine	50.94 \| good	1.311 \| good	2.689 \| good	0.182 \| good
2025-06-07T18:00:00.000Z	67 \| moderate	18.427 \| fine	81.864 \| fine	53.346 \| good	1.411 \| good	3.101 \| good	0.187 \| good
2025-06-07T19:00:00.000Z	71 \| moderate	19.645 \| fine	86.534 \| fine	51.405 \| good	1.271 \| good	3.124 \| good	0.188 \| good
2025-06-07T20:00:00.000Z	67 \| moderate	18.19 \| fine	80.428 \| fine	49.003 \| good	1.371 \| good	3.837 \| good	0.194 \| good
2025-06-07T21:00:00.000Z	62 \| moderate	14.621 \| fine	65.689 \| fine	44.298 \| good	1.472 \| good	4.551 \| good	0.201 \| good
2025-06-07T22:00:00.000Z	62 \| moderate	14.564 \| fine	65.522 \| fine	41.136 \| good	1.571 \| good	10.623 \| good	0.244 \| good
2025-06-07T23:00:00.000Z	62 \| moderate	15.401 \| fine	68.828 \| fine	40.406 \| good	1.65 \| good	12.26 \| good	0.254 \| good
2025-06-08T00:00:00.000Z	58 \| moderate	12.605 \| fine	56.675 \| fine	32.19 \| good	1.729 \| good	13.897 \| good	0.265 \| good
2025-06-08T01:00:00.000Z	58 \| moderate	13.296 \| fine	60.2 \| fine	30.057 \| good	1.769 \| good	15.015 \| good	0.268 \| good
2025-06-08T02:00:00.000Z	52 \| moderate	9.731 \| good	43.237 \| good	35.54 \| good	1.765 \| good	15.681 \| good	0.27 \| good
2025-06-08T03:00:00.000Z	56 \| moderate	11.983 \| good	53.746 \| good	32.417 \| good	1.76 \| good	16.347 \| good	0.273 \| good
2025-06-08T04:00:00.000Z	49 \| good	9.181 \| good	40.873 \| good	34.546 \| good	1.955 \| good	17.51 \| good	0.282 \| good
2025-06-08T05:00:00.000Z	44 \| good	7.693 \| good	33.907 \| good	35.778 \| good	1.906 \| good	18.045 \| good	0.282 \| good
2025-06-08T06:00:00.000Z	44 \| good	7.914 \| good	34.917 \| good	35.055 \| good	1.858 \| good	18.58 \| good	0.283 \| good
2025-06-08T07:00:00.000Z	44 \| good	7.847 \| good	34.05 \| good	31.858 \| good	2.248 \| good	18.698 \| good	0.278 \| good
2025-06-08T08:00:00.000Z	44 \| good	7.681 \| good	33.777 \| good	26.664 \| good	2.252 \| good	19.114 \| good	0.276 \| good
2025-06-08T09:00:00.000Z	44 \| good	7.713 \| good	33.855 \| good	25.057 \| good	2.256 \| good	19.53 \| good	0.275 \| good
2025-06-08T10:00:00.000Z	19 \| good	3.212 \| good	13.688 \| good	20.413 \| good	2.454 \| good	15.131 \| good	0.285 \| good
2025-06-08T11:00:00.000Z	21 \| good	2.085 \| good	8.768 \| good	23.314 \| good	2.582 \| good	15.828 \| good	0.283 \| good
2025-06-08T12:00:00.000Z	28 \| good	3.987 \| good	17.341 \| good	29.744 \| good	2.71 \| good	16.525 \| good	0.281 \| good
2025-06-08T13:00:00.000Z	33 \| good	6.268 \| good	27.751 \| good	31.764 \| good	1.915 \| good	4.309 \| good	0.232 \| good
2025-06-08T14:00:00.000Z	38 \| good	5.861 \| good	25.433 \| good	40.697 \| good	2.452 \| good	5.453 \| good	0.244 \| good
2025-06-08T15:00:00.000Z	44 \| good	5.329 \| good	23.012 \| good	47.911 \| good	2.989 \| good	6.596 \| good	0.256 \| good
2025-06-08T16:00:00.000Z	47 \| good	4.886 \| good	21.004 \| good	51.312 \| good	0.636 \| good	1.181 \| good	0.181 \| good
2025-06-08T17:00:00.000Z	47 \| good	5.797 \| good	25.015 \| good	50.99 \| good	0.878 \| good	1.5 \| good	0.188 \| good
2025-06-08T18:00:00.000Z	40 \| good	6.096 \| good	27.034 \| good	43.169 \| good	1.119 \| good	1.819 \| good	0.195 \| good
2025-06-08T19:00:00.000Z	33 \| good	5.845 \| good	25.282 \| good	34.947 \| good	0.354 \| good	1.267 \| good	0.16 \| good
2025-06-08T20:00:00.000Z	31 \| good	3.775 \| good	16.39 \| good	32.51 \| good	0.473 \| good	1.552 \| good	0.163 \| good
2025-06-08T21:00:00.000Z	33 \| good	2.365 \| good	9.558 \| good	35.836 \| good	0.592 \| good	1.837 \| good	0.165 \| good
2025-06-08T22:00:00.000Z	35 \| good	1.256 \| good	5.096 \| good	37.721 \| good	0.383 \| good	3.445 \| good	0.17 \| good
2025-06-08T23:00:00.000Z	36 \| good	6.271 \| good	28.165 \| good	38.93 \| good	0.498 \| good	4.229 \| good	0.174 \| good
2025-06-09T00:00:00.000Z	36 \| good	1.574 \| good	6.25 \| good	38.944 \| good	0.614 \| good	5.013 \| good	0.179 \| good
2025-06-09T01:00:00.000Z	49 \| good	8.662 \| good	38.141 \| good	33.865 \| good	0.599 \| good	6.432 \| good	0.184 \| good
2025-06-09T02:00:00.000Z	49 \| good	8.984 \| good	39.428 \| good	26.19 \| good	0.75 \| good	7.089 \| good	0.187 \| good
2025-06-09T03:00:00.000Z	44 \| good	7.606 \| good	33.566 \| good	21.693 \| good	0.901 \| good	7.746 \| good	0.189 \| good
2025-06-09T04:00:00.000Z	22 \| good	4.264 \| good	18.532 \| good	20.564 \| good	0.489 \| good	5.724 \| good	0.173 \| good
2025-06-09T05:00:00.000Z	19 \| good	2.523 \| good	10.234 \| good	19.671 \| good	0.598 \| good	6.136 \| good	0.176 \| good
2025-06-09T06:00:00.000Z	44 \| good	8.326 \| good	8.522 \| good	32.632 \| good	0.701 \| good	6.524 \| good	0.179 \| good
2025-06-09T07:00:00.000Z	17 \| good	1.222 \| good	4.956 \| good	17.735 \| good	0.571 \| good	9.696 \| good	0.177 \| good
2025-06-09T08:00:00.000Z	15 \| good	0.943 \| good	3.715 \| good	16.223 \| good	0.694 \| good	9.789 \| good	0.178 \| good
2025-06-09T09:00:00.000Z	14 \| good	0.992 \| good	3.829 \| good	14.749 \| good	0.817 \| good	9.883 \| good	0.179 \| good
2025-06-09T10:00:00.000Z	7 \| good	0.424 \| good	1.824 \| good	7.34 \| good	0.703 \| good	6.907 \| good	0.18 \| good

Carol Stream

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Carol Stream, Illinois

0.27ppm

How accurate is Illinois, USA air quality data?

The air quality data for Illinois, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Carol Stream, Illinois get updated?

Air quality updates for Carol Stream, Illinois are available every hour.

What time in the past 24 hours saw the poorest air quality in Carol Stream, Illinois?

Carol Stream, Illinois experienced its worst air quality at 01:00:00, 2025-06-07.

When was air quality in Carol Stream, Illinois the best over the past 24 hours?

The best air quality in Carol Stream, Illinois was observed at 09:00:00 on 2025-06-07.

What is the air quality in Carol Stream, Illinois right now?

The air quality in Carol Stream, Illinois right now is Moderate, with an AQI of 84.

What pollutant is most frequently found in Carol Stream, Illinois?

In Carol Stream, Illinois, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Carol Stream, Illinois is poor?

When air quality in Carol Stream, Illinois is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Carol Stream, Illinois right now?

Carol Stream, Illinois currently has a PM_2.5 concentration of 27.253 μg/m³.

What is the current level of PM₁₀ in Carol Stream, Illinois?

Carol Stream, Illinois currently has a PM₁₀ concentration of 119.675 μg/m³.

What is the current level of carbon monoxide (CO) in Carol Stream, Illinois?

The current carbon monoxide (CO) level in Carol Stream, Illinois is 0.267 ppm.

What is the current level of sulfur dioxide (SO₂) in Carol Stream, Illinois?

The current sulfur dioxide (SO₂) concentration in Carol Stream, Illinois is 0.279 ppb.

What is the current level of ozone (O₃) in Carol Stream, Illinois?

Carol Stream, Illinois currently has an ozone (O₃) concentration of 33.934 ppm.

What is the current level of nitrogen dioxide (NO₂) in Carol Stream, Illinois?

The current level of nitrogen dioxide (NO₂) in Carol Stream, Illinois is 6.33 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-05T11:00:00.000Z	118 \| sensitive	42.048 \| moderate	190.135 \| moderate	11.394 \| good	0.427 \| good	16.019 \| good	0.543 \| good
2025-06-05T12:00:00.000Z	122 \| sensitive	43.548 \| moderate	184.461 \| moderate	9.479 \| good	0.387 \| good	16.91 \| good	0.536 \| good
2025-06-05T13:00:00.000Z	122 \| sensitive	43.618 \| moderate	183.822 \| moderate	11.769 \| good	0.419 \| good	8.258 \| good	0.473 \| good
2025-06-05T14:00:00.000Z	118 \| sensitive	41.805 \| moderate	190.06 \| moderate	19.557 \| good	0.394 \| good	6.03 \| good	0.401 \| good
2025-06-05T15:00:00.000Z	125 \| sensitive	45.303 \| moderate	202.959 \| moderate	23.807 \| good	0.369 \| good	4.326 \| good	0.392 \| good
2025-06-05T16:00:00.000Z	134 \| sensitive	48.989 \| moderate	211.733 \| moderate	30.763 \| good	0.739 \| good	3.568 \| good	0.391 \| good
2025-06-05T17:00:00.000Z	149 \| sensitive	55.048 \| moderate	237.939 \| moderate	42.689 \| good	2.575 \| good	3.771 \| good	0.376 \| good
2025-06-05T18:00:00.000Z	151 \| unhealthy	56.371 \| poor	215.564 \| moderate	43.251 \| good	1.183 \| good	2.998 \| good	0.362 \| good
2025-06-05T19:00:00.000Z	152 \| unhealthy	57.48 \| poor	189.642 \| moderate	47.775 \| good	1.342 \| good	1.404 \| good	0.311 \| good
2025-06-05T20:00:00.000Z	157 \| unhealthy	64.488 \| poor	169.27 \| moderate	50.767 \| good	0.939 \| good	2.87 \| good	0.291 \| good
2025-06-05T21:00:00.000Z	153 \| unhealthy	58.461 \| poor	249.489 \| moderate	54.049 \| good	0.931 \| good	3.174 \| good	0.264 \| good
2025-06-05T22:00:00.000Z	149 \| sensitive	54.927 \| moderate	223.062 \| moderate	54.836 \| good	0.477 \| good	4.495 \| good	0.264 \| good
2025-06-05T23:00:00.000Z	147 \| sensitive	53.827 \| moderate	205.529 \| moderate	54.982 \| good	0.414 \| good	6.037 \| good	0.244 \| good
2025-06-06T00:00:00.000Z	153 \| unhealthy	57.674 \| poor	237.838 \| moderate	54.121 \| good	0.79 \| good	5.57 \| good	0.258 \| good
2025-06-06T01:00:00.000Z	147 \| sensitive	53.505 \| moderate	225.592 \| moderate	51.84 \| good	1.177 \| good	7.126 \| good	0.258 \| good
2025-06-06T02:00:00.000Z	142 \| sensitive	52.314 \| moderate	230.294 \| moderate	49.497 \| good	2.048 \| good	9.619 \| good	0.273 \| good
2025-06-06T03:00:00.000Z	144 \| sensitive	53.376 \| moderate	238.592 \| moderate	47.402 \| good	2.055 \| good	11.354 \| good	0.287 \| good
2025-06-06T04:00:00.000Z	139 \| sensitive	51.33 \| moderate	223.913 \| moderate	47.062 \| good	2.12 \| good	3.475 \| good	0.272 \| good
2025-06-06T05:00:00.000Z	129 \| sensitive	47.32 \| moderate	200.189 \| moderate	43.144 \| good	1.054 \| good	5.26 \| good	0.323 \| good
2025-06-06T06:00:00.000Z	115 \| sensitive	41.223 \| moderate	147.669 \| fine	35.349 \| good	0.863 \| good	7.293 \| good	0.335 \| good
2025-06-06T07:00:00.000Z	115 \| sensitive	40.745 \| moderate	176.677 \| moderate	32.431 \| good	0.399 \| good	9.625 \| good	0.31 \| good
2025-06-06T08:00:00.000Z	96 \| moderate	33.155 \| fine	131.223 \| fine	35.289 \| good	0.336 \| good	9.203 \| good	0.325 \| good
2025-06-06T09:00:00.000Z	110 \| sensitive	39.45 \| moderate	172.794 \| moderate	29.249 \| good	0.367 \| good	10.325 \| good	0.325 \| good
2025-06-06T10:00:00.000Z	107 \| sensitive	37.793 \| moderate	158.67 \| moderate	31.516 \| good	1.235 \| good	12.952 \| good	0.325 \| good
2025-06-06T11:00:00.000Z	105 \| sensitive	36.582 \| moderate	163.599 \| moderate	34.29 \| good	0.414 \| good	13.587 \| good	0.354 \| good
2025-06-06T12:00:00.000Z	97 \| moderate	34.255 \| fine	147.822 \| fine	31.765 \| good	0.39 \| good	9.271 \| good	0.357 \| good
2025-06-06T13:00:00.000Z	101 \| sensitive	34.614 \| fine	154.597 \| fine	30.635 \| good	0.4 \| good	6.686 \| good	0.326 \| good
2025-06-06T14:00:00.000Z	102 \| sensitive	36.014 \| moderate	151.047 \| fine	30.667 \| good	0.389 \| good	14.372 \| good	0.484 \| good
2025-06-06T15:00:00.000Z	102 \| sensitive	35.78 \| moderate	137.209 \| fine	34.223 \| good	0.465 \| good	8.498 \| good	0.359 \| good
2025-06-06T16:00:00.000Z	97 \| moderate	33.606 \| fine	114.829 \| fine	33.808 \| good	0.859 \| good	3.008 \| good	0.275 \| good
2025-06-06T17:00:00.000Z	97 \| moderate	33.61 \| fine	127.324 \| fine	42.577 \| good	0.745 \| good	3.023 \| good	0.261 \| good
2025-06-06T18:00:00.000Z	96 \| moderate	33.274 \| fine	141.039 \| fine	51.271 \| good	0.496 \| good	2.076 \| good	0.261 \| good
2025-06-06T19:00:00.000Z	105 \| sensitive	36.919 \| moderate	159.174 \| moderate	53.399 \| good	1.058 \| good	2.591 \| good	0.233 \| good
2025-06-06T20:00:00.000Z	99 \| moderate	34.902 \| fine	86.843 \| fine	55.259 \| fine	0.523 \| good	1.936 \| good	0.233 \| good
2025-06-06T21:00:00.000Z	99 \| moderate	35.24 \| fine	135.618 \| fine	61.987 \| fine	0.424 \| good	1.788 \| good	0.233 \| good
2025-06-06T22:00:00.000Z	105 \| sensitive	36.739 \| moderate	160.571 \| moderate	63.611 \| fine	0.448 \| good	4.363 \| good	0.213 \| good
2025-06-06T23:00:00.000Z	102 \| sensitive	36.116 \| moderate	147.978 \| fine	63.441 \| fine	0.536 \| good	6.615 \| good	0.213 \| good
2025-06-07T00:00:00.000Z	94 \| moderate	31.77 \| fine	125.774 \| fine	60.544 \| fine	0.525 \| good	6.086 \| good	0.244 \| good
2025-06-07T01:00:00.000Z	110 \| sensitive	39.352 \| moderate	172.143 \| moderate	63.075 \| fine	1.453 \| good	8.564 \| good	0.245 \| good
2025-06-07T02:00:00.000Z	102 \| sensitive	36.457 \| moderate	148.856 \| fine	59.153 \| fine	1.113 \| good	11.289 \| good	0.245 \| good
2025-06-07T03:00:00.000Z	94 \| moderate	31.528 \| fine	128.853 \| fine	48.178 \| good	0.922 \| good	11.434 \| good	0.272 \| good
2025-06-07T04:00:00.000Z	90 \| moderate	29.733 \| fine	109.678 \| fine	48.137 \| good	0.871 \| good	8.137 \| good	0.26 \| good
2025-06-07T05:00:00.000Z	92 \| moderate	30.583 \| fine	130.774 \| fine	45.398 \| good	0.451 \| good	6.671 \| good	0.26 \| good
2025-06-07T06:00:00.000Z	88 \| moderate	28.785 \| fine	111.751 \| fine	46.134 \| good	0.345 \| good	6.407 \| good	0.26 \| good
2025-06-07T07:00:00.000Z	84 \| moderate	27.162 \| fine	112.678 \| fine	39.817 \| good	0.342 \| good	5.638 \| good	0.26 \| good
2025-06-07T08:00:00.000Z	84 \| moderate	27.416 \| fine	119.486 \| fine	37.335 \| good	0.307 \| good	5.612 \| good	0.248 \| good
2025-06-07T09:00:00.000Z	84 \| moderate	27.076 \| fine	119.495 \| fine	32.321 \| good	0.286 \| good	6.516 \| good	0.269 \| good
2025-06-07T10:00:00.000Z	84 \| moderate	27.253 \| fine	119.675 \| fine	33.934 \| good	0.279 \| good	6.33 \| good	0.267 \| good
2025-06-07T11:00:00.000Z	64 \| moderate	15.748 \| fine	70.658 \| fine	20.119 \| good	1.115 \| good	6.991 \| good	0.226 \| good
2025-06-07T12:00:00.000Z	58 \| moderate	12.644 \| fine	56.779 \| fine	24.329 \| good	1.151 \| good	7.414 \| good	0.229 \| good
2025-06-07T13:00:00.000Z	62 \| moderate	15.274 \| fine	68.414 \| fine	25.843 \| good	1.614 \| good	4.712 \| good	0.209 \| good
2025-06-07T14:00:00.000Z	64 \| moderate	16.434 \| fine	72.816 \| fine	31.157 \| good	1.608 \| good	5.098 \| good	0.21 \| good
2025-06-07T15:00:00.000Z	58 \| moderate	13.469 \| fine	60.89 \| fine	35.86 \| good	1.603 \| good	5.484 \| good	0.211 \| good
2025-06-07T16:00:00.000Z	58 \| moderate	12.917 \| fine	58.429 \| fine	42.039 \| good	1.211 \| good	2.277 \| good	0.176 \| good
2025-06-07T17:00:00.000Z	66 \| moderate	16.888 \| fine	74.726 \| fine	50.94 \| good	1.311 \| good	2.689 \| good	0.182 \| good
2025-06-07T18:00:00.000Z	67 \| moderate	18.427 \| fine	81.864 \| fine	53.346 \| good	1.411 \| good	3.101 \| good	0.187 \| good
2025-06-07T19:00:00.000Z	71 \| moderate	19.645 \| fine	86.534 \| fine	51.405 \| good	1.271 \| good	3.124 \| good	0.188 \| good
2025-06-07T20:00:00.000Z	67 \| moderate	18.19 \| fine	80.428 \| fine	49.003 \| good	1.371 \| good	3.837 \| good	0.194 \| good
2025-06-07T21:00:00.000Z	62 \| moderate	14.621 \| fine	65.689 \| fine	44.298 \| good	1.472 \| good	4.551 \| good	0.201 \| good
2025-06-07T22:00:00.000Z	62 \| moderate	14.564 \| fine	65.522 \| fine	41.136 \| good	1.571 \| good	10.623 \| good	0.244 \| good
2025-06-07T23:00:00.000Z	62 \| moderate	15.401 \| fine	68.828 \| fine	40.406 \| good	1.65 \| good	12.26 \| good	0.254 \| good
2025-06-08T00:00:00.000Z	58 \| moderate	12.605 \| fine	56.675 \| fine	32.19 \| good	1.729 \| good	13.897 \| good	0.265 \| good
2025-06-08T01:00:00.000Z	58 \| moderate	13.296 \| fine	60.2 \| fine	30.057 \| good	1.769 \| good	15.015 \| good	0.268 \| good
2025-06-08T02:00:00.000Z	52 \| moderate	9.731 \| good	43.237 \| good	35.54 \| good	1.765 \| good	15.681 \| good	0.27 \| good
2025-06-08T03:00:00.000Z	56 \| moderate	11.983 \| good	53.746 \| good	32.417 \| good	1.76 \| good	16.347 \| good	0.273 \| good
2025-06-08T04:00:00.000Z	49 \| good	9.181 \| good	40.873 \| good	34.546 \| good	1.955 \| good	17.51 \| good	0.282 \| good
2025-06-08T05:00:00.000Z	44 \| good	7.693 \| good	33.907 \| good	35.778 \| good	1.906 \| good	18.045 \| good	0.282 \| good
2025-06-08T06:00:00.000Z	44 \| good	7.914 \| good	34.917 \| good	35.055 \| good	1.858 \| good	18.58 \| good	0.283 \| good
2025-06-08T07:00:00.000Z	44 \| good	7.847 \| good	34.05 \| good	31.858 \| good	2.248 \| good	18.698 \| good	0.278 \| good
2025-06-08T08:00:00.000Z	44 \| good	7.681 \| good	33.777 \| good	26.664 \| good	2.252 \| good	19.114 \| good	0.276 \| good
2025-06-08T09:00:00.000Z	44 \| good	7.713 \| good	33.855 \| good	25.057 \| good	2.256 \| good	19.53 \| good	0.275 \| good
2025-06-08T10:00:00.000Z	19 \| good	3.212 \| good	13.688 \| good	20.413 \| good	2.454 \| good	15.131 \| good	0.285 \| good
2025-06-08T11:00:00.000Z	21 \| good	2.085 \| good	8.768 \| good	23.314 \| good	2.582 \| good	15.828 \| good	0.283 \| good
2025-06-08T12:00:00.000Z	28 \| good	3.987 \| good	17.341 \| good	29.744 \| good	2.71 \| good	16.525 \| good	0.281 \| good
2025-06-08T13:00:00.000Z	33 \| good	6.268 \| good	27.751 \| good	31.764 \| good	1.915 \| good	4.309 \| good	0.232 \| good
2025-06-08T14:00:00.000Z	38 \| good	5.861 \| good	25.433 \| good	40.697 \| good	2.452 \| good	5.453 \| good	0.244 \| good
2025-06-08T15:00:00.000Z	44 \| good	5.329 \| good	23.012 \| good	47.911 \| good	2.989 \| good	6.596 \| good	0.256 \| good
2025-06-08T16:00:00.000Z	47 \| good	4.886 \| good	21.004 \| good	51.312 \| good	0.636 \| good	1.181 \| good	0.181 \| good
2025-06-08T17:00:00.000Z	47 \| good	5.797 \| good	25.015 \| good	50.99 \| good	0.878 \| good	1.5 \| good	0.188 \| good
2025-06-08T18:00:00.000Z	40 \| good	6.096 \| good	27.034 \| good	43.169 \| good	1.119 \| good	1.819 \| good	0.195 \| good
2025-06-08T19:00:00.000Z	33 \| good	5.845 \| good	25.282 \| good	34.947 \| good	0.354 \| good	1.267 \| good	0.16 \| good
2025-06-08T20:00:00.000Z	31 \| good	3.775 \| good	16.39 \| good	32.51 \| good	0.473 \| good	1.552 \| good	0.163 \| good
2025-06-08T21:00:00.000Z	33 \| good	2.365 \| good	9.558 \| good	35.836 \| good	0.592 \| good	1.837 \| good	0.165 \| good
2025-06-08T22:00:00.000Z	35 \| good	1.256 \| good	5.096 \| good	37.721 \| good	0.383 \| good	3.445 \| good	0.17 \| good
2025-06-08T23:00:00.000Z	36 \| good	6.271 \| good	28.165 \| good	38.93 \| good	0.498 \| good	4.229 \| good	0.174 \| good
2025-06-09T00:00:00.000Z	36 \| good	1.574 \| good	6.25 \| good	38.944 \| good	0.614 \| good	5.013 \| good	0.179 \| good
2025-06-09T01:00:00.000Z	49 \| good	8.662 \| good	38.141 \| good	33.865 \| good	0.599 \| good	6.432 \| good	0.184 \| good
2025-06-09T02:00:00.000Z	49 \| good	8.984 \| good	39.428 \| good	26.19 \| good	0.75 \| good	7.089 \| good	0.187 \| good
2025-06-09T03:00:00.000Z	44 \| good	7.606 \| good	33.566 \| good	21.693 \| good	0.901 \| good	7.746 \| good	0.189 \| good
2025-06-09T04:00:00.000Z	22 \| good	4.264 \| good	18.532 \| good	20.564 \| good	0.489 \| good	5.724 \| good	0.173 \| good
2025-06-09T05:00:00.000Z	19 \| good	2.523 \| good	10.234 \| good	19.671 \| good	0.598 \| good	6.136 \| good	0.176 \| good
2025-06-09T06:00:00.000Z	44 \| good	8.326 \| good	8.522 \| good	32.632 \| good	0.701 \| good	6.524 \| good	0.179 \| good
2025-06-09T07:00:00.000Z	17 \| good	1.222 \| good	4.956 \| good	17.735 \| good	0.571 \| good	9.696 \| good	0.177 \| good
2025-06-09T08:00:00.000Z	15 \| good	0.943 \| good	3.715 \| good	16.223 \| good	0.694 \| good	9.789 \| good	0.178 \| good
2025-06-09T09:00:00.000Z	14 \| good	0.992 \| good	3.829 \| good	14.749 \| good	0.817 \| good	9.883 \| good	0.179 \| good
2025-06-09T10:00:00.000Z	7 \| good	0.424 \| good	1.824 \| good	7.34 \| good	0.703 \| good	6.907 \| good	0.18 \| good

Current air quality index in Carol Stream, Illinois today

Major air pollutants in Carol Stream, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Carol Stream, Illinois air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Carol Stream, Illinois

Air quality in nearby cities

Glendale Heights, Illinois

Wheaton, Illinois

Winfield, Illinois

West Chicago, Illinois

Bloomingdale, Illinois

Glen Ellyn, Illinois

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Frequently asked questions

How frequently does the air quality data for Carol Stream, Illinois get updated?

What time in the past 24 hours saw the poorest air quality in Carol Stream, Illinois?

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What is the air quality in Carol Stream, Illinois right now?

What pollutant is most frequently found in Carol Stream, Illinois?

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What is the PM2.5 concentration in Carol Stream, Illinois right now?

What is the current level of PM10 in Carol Stream, Illinois?

What is the current level of carbon monoxide (CO) in Carol Stream, Illinois?

What is the current level of sulfur dioxide (SO2) in Carol Stream, Illinois?

What is the current level of ozone (O3) in Carol Stream, Illinois?

What is the current level of nitrogen dioxide (NO2) in Carol Stream, Illinois?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in Carol Stream, Illinois right now?

What is the current level of PM₁₀ in Carol Stream, Illinois?

What is the current level of sulfur dioxide (SO₂) in Carol Stream, Illinois?

What is the current level of ozone (O₃) in Carol Stream, Illinois?

What is the current level of nitrogen dioxide (NO₂) in Carol Stream, Illinois?