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

The current PM10 concentration at Schaumburg, Illinois is 159.573 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Schaumburg, Illinois is 0.682 ppb.

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

The current ozone (O3) concentration at Schaumburg, Illinois is 39.442 ppm.

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

The current nitrogen dioxide (NO2) concentration at Schaumburg, Illinois is 3.568 ppb.

Live air quality index in Schaumburg, Illinois today

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

Stay updated with real-time air quality in Schaumburg, 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)

127

Unhealthy for sensitive groups

Schaumburg, Illinois

Last updated: ... (Local time)

Major air pollutants in Schaumburg, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

45.66 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

159.57 μg/m³

155

255

425

605+

Ozone (O₃)

39.44 ppb

201

201+

Sulfur Dioxide (SO₂)

0.68 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.57 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.39 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Schaumburg, Illinois

Get Live Pollen Counts

Schaumburg, Illinois

Scroll To Air Quality Map

Track live Schaumburg, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T07:00:00.000Z	44 \| good	3.83 \| good	17.158 \| good	46.593 \| good	0.308 \| good	2.731 \| good	0.565 \| good
2025-06-04T08:00:00.000Z	42 \| good	3.354 \| good	13.918 \| good	44.856 \| good	0.409 \| good	4.881 \| good	0.733 \| good
2025-06-04T09:00:00.000Z	38 \| good	2.944 \| good	12.54 \| good	41.036 \| good	0.449 \| good	4.144 \| good	0.854 \| good
2025-06-04T10:00:00.000Z	41 \| good	2.895 \| good	13.809 \| good	43.791 \| good	0.532 \| good	4.052 \| good	0.854 \| good
2025-06-04T11:00:00.000Z	38 \| good	3.239 \| good	17.871 \| good	40.599 \| good	0.446 \| good	4.085 \| good	0.899 \| good
2025-06-04T12:00:00.000Z	37 \| good	3.075 \| good	13.158 \| good	39.785 \| good	0.346 \| good	4.493 \| good	0.71 \| good
2025-06-04T13:00:00.000Z	69 \| moderate	18.894 \| fine	82.659 \| fine	24.46 \| good	0.509 \| good	4.69 \| good	0.242 \| good
2025-06-04T14:00:00.000Z	60 \| moderate	13.731 \| fine	61.465 \| fine	41.38 \| good	0.262 \| good	6.084 \| good	0.819 \| good
2025-06-04T15:00:00.000Z	69 \| moderate	19.22 \| fine	84.052 \| fine	37.7 \| good	0.239 \| good	7.561 \| good	0.799 \| good
2025-06-04T16:00:00.000Z	71 \| moderate	20.022 \| fine	85.988 \| fine	39.473 \| good	0.334 \| good	4.756 \| good	0.507 \| good
2025-06-04T17:00:00.000Z	69 \| moderate	18.95 \| fine	85.191 \| fine	38.667 \| good	0.415 \| good	5.036 \| good	0.607 \| good
2025-06-04T18:00:00.000Z	66 \| moderate	17.283 \| fine	75.858 \| fine	39.732 \| good	0.411 \| good	5.28 \| good	0.623 \| good
2025-06-04T19:00:00.000Z	64 \| moderate	15.937 \| fine	70.26 \| fine	42.824 \| good	0.361 \| good	2.788 \| good	0.574 \| good
2025-06-04T20:00:00.000Z	64 \| moderate	15.772 \| fine	70.217 \| fine	45.143 \| good	0.345 \| good	4.641 \| good	0.39 \| good
2025-06-04T21:00:00.000Z	62 \| moderate	15.458 \| fine	68.857 \| fine	48.152 \| good	0.366 \| good	3.679 \| good	0.331 \| good
2025-06-04T22:00:00.000Z	62 \| moderate	15.248 \| fine	67.405 \| fine	52.283 \| good	0.386 \| good	2.992 \| good	0.331 \| good
2025-06-04T23:00:00.000Z	62 \| moderate	15.378 \| fine	71.523 \| fine	51.671 \| good	0.367 \| good	2.642 \| good	0.331 \| good
2025-06-05T00:00:00.000Z	69 \| moderate	18.56 \| fine	81.225 \| fine	46.488 \| good	0.269 \| good	5.652 \| good	0.351 \| good
2025-06-05T01:00:00.000Z	71 \| moderate	19.983 \| fine	87.841 \| fine	46.209 \| good	0.272 \| good	3.988 \| good	0.406 \| good
2025-06-05T02:00:00.000Z	73 \| moderate	20.514 \| fine	90.109 \| fine	40.598 \| good	0.352 \| good	12.55 \| good	0.513 \| good
2025-06-05T03:00:00.000Z	75 \| moderate	22.249 \| fine	96.341 \| fine	31.371 \| good	0.398 \| good	19.161 \| good	0.51 \| good
2025-06-05T04:00:00.000Z	79 \| moderate	23.69 \| fine	103.21 \| fine	31.71 \| good	0.385 \| good	30.08 \| good	0.545 \| good
2025-06-05T05:00:00.000Z	82 \| moderate	25.581 \| fine	112.329 \| fine	21.355 \| good	0.359 \| good	27.582 \| good	0.511 \| good
2025-06-05T06:00:00.000Z	84 \| moderate	27.342 \| fine	117.806 \| fine	16.799 \| good	0.317 \| good	25.069 \| good	0.511 \| good
2025-06-05T07:00:00.000Z	88 \| moderate	29.076 \| fine	125.109 \| fine	15.956 \| good	0.453 \| good	19.255 \| good	0.478 \| good
2025-06-05T08:00:00.000Z	94 \| moderate	32.051 \| fine	137.808 \| fine	11.045 \| good	0.45 \| good	17.467 \| good	0.462 \| good
2025-06-05T09:00:00.000Z	102 \| sensitive	35.765 \| moderate	155.273 \| moderate	6.795 \| good	0.433 \| good	15.639 \| good	0.495 \| good
2025-06-05T10:00:00.000Z	110 \| sensitive	38.807 \| moderate	170.352 \| moderate	7.989 \| good	0.401 \| good	15.046 \| good	0.476 \| good
2025-06-05T11:00:00.000Z	110 \| sensitive	38.74 \| moderate	171.074 \| moderate	9.143 \| good	0.376 \| good	15.758 \| good	0.555 \| good
2025-06-05T12:00:00.000Z	110 \| sensitive	39.328 \| moderate	172.579 \| moderate	11.071 \| good	0.332 \| good	16.429 \| good	0.55 \| good
2025-06-05T13:00:00.000Z	112 \| sensitive	40.166 \| moderate	175.643 \| moderate	11.624 \| good	0.408 \| good	8.23 \| good	0.483 \| good
2025-06-05T14:00:00.000Z	115 \| sensitive	41.112 \| moderate	183.459 \| moderate	17.539 \| good	0.351 \| good	4.666 \| good	0.404 \| good
2025-06-05T15:00:00.000Z	124 \| sensitive	44.696 \| moderate	200.583 \| moderate	23.632 \| good	0.314 \| good	3.692 \| good	0.39 \| good
2025-06-05T16:00:00.000Z	134 \| sensitive	49.264 \| moderate	220.749 \| moderate	28.905 \| good	0.677 \| good	3.545 \| good	0.39 \| good
2025-06-05T17:00:00.000Z	142 \| sensitive	51.646 \| moderate	232.076 \| moderate	41.33 \| good	2.377 \| good	3.14 \| good	0.372 \| good
2025-06-05T18:00:00.000Z	142 \| sensitive	51.729 \| moderate	226.682 \| moderate	41.429 \| good	1.119 \| good	2.161 \| good	0.359 \| good
2025-06-05T19:00:00.000Z	144 \| sensitive	53.066 \| moderate	229.342 \| moderate	46.991 \| good	1.197 \| good	1.536 \| good	0.308 \| good
2025-06-05T20:00:00.000Z	149 \| sensitive	55.446 \| moderate	229.636 \| moderate	51.465 \| good	0.898 \| good	2.647 \| good	0.29 \| good
2025-06-05T21:00:00.000Z	149 \| sensitive	55.134 \| moderate	248.207 \| moderate	57.829 \| fine	0.851 \| good	2.536 \| good	0.264 \| good
2025-06-05T22:00:00.000Z	149 \| sensitive	54.768 \| moderate	244.015 \| moderate	59.126 \| fine	0.461 \| good	4.327 \| good	0.264 \| good
2025-06-05T23:00:00.000Z	147 \| sensitive	53.577 \| moderate	236.798 \| moderate	59.194 \| fine	0.406 \| good	5.818 \| good	0.246 \| good
2025-06-06T00:00:00.000Z	147 \| sensitive	53.871 \| moderate	240.013 \| moderate	59.051 \| fine	0.77 \| good	5.49 \| good	0.26 \| good
2025-06-06T01:00:00.000Z	144 \| sensitive	52.631 \| moderate	236.384 \| moderate	57.265 \| fine	1.11 \| good	6.442 \| good	0.26 \| good
2025-06-06T02:00:00.000Z	144 \| sensitive	52.513 \| moderate	238.285 \| moderate	53.569 \| good	1.796 \| good	7.173 \| good	0.274 \| good
2025-06-06T03:00:00.000Z	144 \| sensitive	52.792 \| moderate	239.836 \| moderate	49.266 \| good	1.874 \| good	8.984 \| good	0.287 \| good
2025-06-06T04:00:00.000Z	142 \| sensitive	52.324 \| moderate	236.386 \| moderate	49.08 \| good	1.792 \| good	3.571 \| good	0.273 \| good
2025-06-06T05:00:00.000Z	142 \| sensitive	51.585 \| moderate	233.069 \| moderate	48.039 \| good	0.983 \| good	5.373 \| good	0.324 \| good
2025-06-06T06:00:00.000Z	137 \| sensitive	49.885 \| moderate	220.168 \| moderate	36.011 \| good	0.821 \| good	9.517 \| good	0.336 \| good
2025-06-05T17:00:00.000Z	127 \| sensitive	45.665 \| moderate	159.573 \| moderate	39.442 \| good	0.682 \| good	3.568 \| good	0.391 \| good
2025-06-05T18:00:00.000Z	102 \| sensitive	36.195 \| moderate	158.197 \| moderate	52.591 \| good	1.165 \| good	3.376 \| good	0.263 \| good
2025-06-05T19:00:00.000Z	88 \| moderate	28.745 \| fine	124.704 \| fine	52.563 \| good	0.934 \| good	2.417 \| good	0.232 \| good
2025-06-05T20:00:00.000Z	82 \| moderate	25.511 \| fine	110.592 \| fine	52.286 \| good	1.068 \| good	3.266 \| good	0.245 \| good
2025-06-05T21:00:00.000Z	82 \| moderate	26.23 \| fine	114.124 \| fine	52.655 \| good	1.202 \| good	4.116 \| good	0.258 \| good
2025-06-05T22:00:00.000Z	86 \| moderate	28.087 \| fine	122.143 \| fine	49.935 \| good	1.002 \| good	6.967 \| good	0.266 \| good
2025-06-05T23:00:00.000Z	90 \| moderate	30.465 \| fine	132.149 \| fine	45.922 \| good	1.063 \| good	8.918 \| good	0.285 \| good
2025-06-06T00:00:00.000Z	102 \| sensitive	36.012 \| moderate	156.526 \| moderate	41.565 \| good	1.123 \| good	10.87 \| good	0.305 \| good
2025-06-06T01:00:00.000Z	110 \| sensitive	38.774 \| moderate	170.268 \| moderate	36.732 \| good	1.001 \| good	9.498 \| good	0.27 \| good
2025-06-06T02:00:00.000Z	115 \| sensitive	40.989 \| moderate	181.749 \| moderate	32.787 \| good	1.009 \| good	9.999 \| good	0.27 \| good
2025-06-06T03:00:00.000Z	115 \| sensitive	41.395 \| moderate	183.955 \| moderate	29.164 \| good	1.016 \| good	10.5 \| good	0.27 \| good
2025-06-06T04:00:00.000Z	110 \| sensitive	39.146 \| moderate	172.429 \| moderate	28.4 \| good	0.89 \| good	6.997 \| good	0.225 \| good
2025-06-06T05:00:00.000Z	115 \| sensitive	41.102 \| moderate	182.474 \| moderate	25.776 \| good	0.889 \| good	7.082 \| good	0.222 \| good
2025-06-06T06:00:00.000Z	124 \| sensitive	44.643 \| moderate	200.325 \| moderate	21.587 \| good	0.888 \| good	7.166 \| good	0.219 \| good
2025-06-06T07:00:00.000Z	124 \| sensitive	44.92 \| moderate	200.86 \| moderate	21.311 \| good	0.982 \| good	6.06 \| good	0.203 \| good
2025-06-06T08:00:00.000Z	115 \| sensitive	41.152 \| moderate	182.999 \| moderate	21.971 \| good	1.002 \| good	6.27 \| good	0.202 \| good
2025-06-06T09:00:00.000Z	107 \| sensitive	38.113 \| moderate	167.281 \| moderate	19.738 \| good	1.023 \| good	6.481 \| good	0.202 \| good
2025-06-06T10:00:00.000Z	107 \| sensitive	37.571 \| moderate	164.979 \| moderate	16.31 \| good	1.072 \| good	7.34 \| good	0.219 \| good
2025-06-06T11:00:00.000Z	99 \| moderate	34.847 \| fine	150.799 \| fine	17.597 \| good	1.125 \| good	7.894 \| good	0.222 \| good
2025-06-06T12:00:00.000Z	90 \| moderate	30.086 \| fine	130.759 \| fine	22.914 \| good	1.177 \| good	8.449 \| good	0.226 \| good
2025-06-06T13:00:00.000Z	82 \| moderate	26.449 \| fine	114.954 \| fine	27.009 \| good	1.855 \| good	6.683 \| good	0.251 \| good
2025-06-06T14:00:00.000Z	79 \| moderate	23.764 \| fine	103.1 \| fine	29.536 \| good	1.915 \| good	7.58 \| good	0.258 \| good
2025-06-06T15:00:00.000Z	75 \| moderate	21.581 \| fine	94.706 \| fine	35.518 \| good	1.974 \| good	8.476 \| good	0.266 \| good
2025-06-06T16:00:00.000Z	73 \| moderate	21.295 \| fine	92.997 \| fine	41.092 \| good	1.284 \| good	3.054 \| good	0.225 \| good
2025-06-06T17:00:00.000Z	69 \| moderate	18.581 \| fine	82.554 \| fine	46.936 \| good	1.484 \| good	3.962 \| good	0.232 \| good
2025-06-06T18:00:00.000Z	56 \| moderate	12.452 \| fine	56.146 \| fine	50.852 \| good	1.685 \| good	4.87 \| good	0.239 \| good
2025-06-06T19:00:00.000Z	52 \| moderate	10.481 \| good	46.136 \| good	51.124 \| good	1.137 \| good	2.75 \| good	0.214 \| good
2025-06-06T20:00:00.000Z	52 \| moderate	10.197 \| good	45.129 \| good	51.92 \| good	1.352 \| good	3.672 \| good	0.222 \| good
2025-06-06T21:00:00.000Z	52 \| moderate	9.92 \| good	44.031 \| good	53.512 \| good	1.566 \| good	4.595 \| good	0.231 \| good
2025-06-06T22:00:00.000Z	49 \| good	9.212 \| good	41.294 \| good	49.574 \| good	1.244 \| good	7.995 \| good	0.247 \| good
2025-06-06T23:00:00.000Z	54 \| moderate	11.087 \| good	49.043 \| good	43.737 \| good	1.374 \| good	10.168 \| good	0.263 \| good
2025-06-07T00:00:00.000Z	60 \| moderate	14.06 \| fine	63.037 \| fine	36.347 \| good	1.504 \| good	12.34 \| good	0.279 \| good
2025-06-07T01:00:00.000Z	64 \| moderate	16.463 \| fine	73.214 \| fine	30.292 \| good	1.461 \| good	15.706 \| good	0.29 \| good
2025-06-07T02:00:00.000Z	73 \| moderate	21.059 \| fine	92.981 \| fine	24.547 \| good	1.514 \| good	16.971 \| good	0.292 \| good
2025-06-07T03:00:00.000Z	75 \| moderate	22.317 \| fine	97.497 \| fine	18.405 \| good	1.567 \| good	18.237 \| good	0.295 \| good
2025-06-07T04:00:00.000Z	69 \| moderate	19.453 \| fine	85.704 \| fine	17.632 \| good	1.507 \| good	13.183 \| good	0.257 \| good
2025-06-07T05:00:00.000Z	64 \| moderate	15.745 \| fine	70.15 \| fine	17.052 \| good	1.476 \| good	13.128 \| good	0.252 \| good
2025-06-07T06:00:00.000Z	54 \| moderate	10.662 \| good	47.118 \| good	18.089 \| good	1.445 \| good	13.073 \| good	0.246 \| good
2025-06-07T07:00:00.000Z	54 \| moderate	10.556 \| good	46.872 \| good	20.561 \| good	1.24 \| good	9.735 \| good	0.226 \| good
2025-06-07T08:00:00.000Z	58 \| moderate	13.27 \| fine	60.389 \| fine	20.745 \| good	1.238 \| good	9.343 \| good	0.22 \| good
2025-06-07T09:00:00.000Z	58 \| moderate	13.402 \| fine	61.105 \| fine	21.024 \| good	1.237 \| good	8.951 \| good	0.215 \| good
2025-06-07T10:00:00.000Z	49 \| good	8.821 \| good	38.371 \| good	23.475 \| good	1.06 \| good	7.27 \| good	0.216 \| good
2025-06-07T11:00:00.000Z	26 \| good	3.753 \| good	16.645 \| good	27.878 \| good	1.107 \| good	7.483 \| good	0.216 \| good
2025-06-07T12:00:00.000Z	33 \| good	6.448 \| good	28.934 \| good	31.807 \| good	1.154 \| good	7.697 \| good	0.216 \| good
2025-06-07T13:00:00.000Z	49 \| good	9.114 \| good	40.947 \| good	32.677 \| good	1.655 \| good	5.563 \| good	0.224 \| good
2025-06-07T14:00:00.000Z	56 \| moderate	12.139 \| fine	54.955 \| good	34.175 \| good	1.721 \| good	6.271 \| good	0.231 \| good
2025-06-07T15:00:00.000Z	56 \| moderate	12.154 \| fine	54.793 \| good	36.041 \| good	1.786 \| good	6.978 \| good	0.238 \| good
2025-06-07T16:00:00.000Z	58 \| moderate	12.896 \| fine	58.343 \| fine	35.905 \| good	1.828 \| good	2.946 \| good	0.198 \| good
2025-06-07T17:00:00.000Z	69 \| moderate	19.383 \| fine	85.584 \| fine	35.67 \| good	2.03 \| good	3.788 \| good	0.209 \| good

Schaumburg

Get reliable air quality data to drive your business

Schaumburg, Illinois air quality map: Track AQI near you

0.39ppm

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 Schaumburg, Illinois updated?

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

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

The worst air quality in Schaumburg, Illinois in the last 24 hours was observed at 04:00:00 on 2025-06-05.

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

In the last 24 hrs, the best air quality in Schaumburg, Illinois was observed at 11:00:00 on 2025-06-04.

What is the current air quality in Schaumburg, Illinois?

The current air quality in Schaumburg, Illinois is 127, categorized as Unhealthy for Sensitive Groups based on real-time data.

What pollutant is the most common in Schaumburg, Illinois?

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

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

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

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

The current PM_2.5 concentration at Schaumburg, Illinois is 45.665 μg/m³.

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

The current PM₁₀ concentration at Schaumburg, Illinois is 159.573 μg/m³.

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

The current carbon monoxide (CO) concentration at Schaumburg, Illinois is 0.391 ppm.

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

The current sulfur dioxide (SO₂) concentration at Schaumburg, Illinois is 0.682 ppb.

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

The current ozone (O₃) concentration at Schaumburg, Illinois is 39.442 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Schaumburg, Illinois is 3.568 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T07:00:00.000Z	44 \| good	3.83 \| good	17.158 \| good	46.593 \| good	0.308 \| good	2.731 \| good	0.565 \| good
2025-06-04T08:00:00.000Z	42 \| good	3.354 \| good	13.918 \| good	44.856 \| good	0.409 \| good	4.881 \| good	0.733 \| good
2025-06-04T09:00:00.000Z	38 \| good	2.944 \| good	12.54 \| good	41.036 \| good	0.449 \| good	4.144 \| good	0.854 \| good
2025-06-04T10:00:00.000Z	41 \| good	2.895 \| good	13.809 \| good	43.791 \| good	0.532 \| good	4.052 \| good	0.854 \| good
2025-06-04T11:00:00.000Z	38 \| good	3.239 \| good	17.871 \| good	40.599 \| good	0.446 \| good	4.085 \| good	0.899 \| good
2025-06-04T12:00:00.000Z	37 \| good	3.075 \| good	13.158 \| good	39.785 \| good	0.346 \| good	4.493 \| good	0.71 \| good
2025-06-04T13:00:00.000Z	69 \| moderate	18.894 \| fine	82.659 \| fine	24.46 \| good	0.509 \| good	4.69 \| good	0.242 \| good
2025-06-04T14:00:00.000Z	60 \| moderate	13.731 \| fine	61.465 \| fine	41.38 \| good	0.262 \| good	6.084 \| good	0.819 \| good
2025-06-04T15:00:00.000Z	69 \| moderate	19.22 \| fine	84.052 \| fine	37.7 \| good	0.239 \| good	7.561 \| good	0.799 \| good
2025-06-04T16:00:00.000Z	71 \| moderate	20.022 \| fine	85.988 \| fine	39.473 \| good	0.334 \| good	4.756 \| good	0.507 \| good
2025-06-04T17:00:00.000Z	69 \| moderate	18.95 \| fine	85.191 \| fine	38.667 \| good	0.415 \| good	5.036 \| good	0.607 \| good
2025-06-04T18:00:00.000Z	66 \| moderate	17.283 \| fine	75.858 \| fine	39.732 \| good	0.411 \| good	5.28 \| good	0.623 \| good
2025-06-04T19:00:00.000Z	64 \| moderate	15.937 \| fine	70.26 \| fine	42.824 \| good	0.361 \| good	2.788 \| good	0.574 \| good
2025-06-04T20:00:00.000Z	64 \| moderate	15.772 \| fine	70.217 \| fine	45.143 \| good	0.345 \| good	4.641 \| good	0.39 \| good
2025-06-04T21:00:00.000Z	62 \| moderate	15.458 \| fine	68.857 \| fine	48.152 \| good	0.366 \| good	3.679 \| good	0.331 \| good
2025-06-04T22:00:00.000Z	62 \| moderate	15.248 \| fine	67.405 \| fine	52.283 \| good	0.386 \| good	2.992 \| good	0.331 \| good
2025-06-04T23:00:00.000Z	62 \| moderate	15.378 \| fine	71.523 \| fine	51.671 \| good	0.367 \| good	2.642 \| good	0.331 \| good
2025-06-05T00:00:00.000Z	69 \| moderate	18.56 \| fine	81.225 \| fine	46.488 \| good	0.269 \| good	5.652 \| good	0.351 \| good
2025-06-05T01:00:00.000Z	71 \| moderate	19.983 \| fine	87.841 \| fine	46.209 \| good	0.272 \| good	3.988 \| good	0.406 \| good
2025-06-05T02:00:00.000Z	73 \| moderate	20.514 \| fine	90.109 \| fine	40.598 \| good	0.352 \| good	12.55 \| good	0.513 \| good
2025-06-05T03:00:00.000Z	75 \| moderate	22.249 \| fine	96.341 \| fine	31.371 \| good	0.398 \| good	19.161 \| good	0.51 \| good
2025-06-05T04:00:00.000Z	79 \| moderate	23.69 \| fine	103.21 \| fine	31.71 \| good	0.385 \| good	30.08 \| good	0.545 \| good
2025-06-05T05:00:00.000Z	82 \| moderate	25.581 \| fine	112.329 \| fine	21.355 \| good	0.359 \| good	27.582 \| good	0.511 \| good
2025-06-05T06:00:00.000Z	84 \| moderate	27.342 \| fine	117.806 \| fine	16.799 \| good	0.317 \| good	25.069 \| good	0.511 \| good
2025-06-05T07:00:00.000Z	88 \| moderate	29.076 \| fine	125.109 \| fine	15.956 \| good	0.453 \| good	19.255 \| good	0.478 \| good
2025-06-05T08:00:00.000Z	94 \| moderate	32.051 \| fine	137.808 \| fine	11.045 \| good	0.45 \| good	17.467 \| good	0.462 \| good
2025-06-05T09:00:00.000Z	102 \| sensitive	35.765 \| moderate	155.273 \| moderate	6.795 \| good	0.433 \| good	15.639 \| good	0.495 \| good
2025-06-05T10:00:00.000Z	110 \| sensitive	38.807 \| moderate	170.352 \| moderate	7.989 \| good	0.401 \| good	15.046 \| good	0.476 \| good
2025-06-05T11:00:00.000Z	110 \| sensitive	38.74 \| moderate	171.074 \| moderate	9.143 \| good	0.376 \| good	15.758 \| good	0.555 \| good
2025-06-05T12:00:00.000Z	110 \| sensitive	39.328 \| moderate	172.579 \| moderate	11.071 \| good	0.332 \| good	16.429 \| good	0.55 \| good
2025-06-05T13:00:00.000Z	112 \| sensitive	40.166 \| moderate	175.643 \| moderate	11.624 \| good	0.408 \| good	8.23 \| good	0.483 \| good
2025-06-05T14:00:00.000Z	115 \| sensitive	41.112 \| moderate	183.459 \| moderate	17.539 \| good	0.351 \| good	4.666 \| good	0.404 \| good
2025-06-05T15:00:00.000Z	124 \| sensitive	44.696 \| moderate	200.583 \| moderate	23.632 \| good	0.314 \| good	3.692 \| good	0.39 \| good
2025-06-05T16:00:00.000Z	134 \| sensitive	49.264 \| moderate	220.749 \| moderate	28.905 \| good	0.677 \| good	3.545 \| good	0.39 \| good
2025-06-05T17:00:00.000Z	142 \| sensitive	51.646 \| moderate	232.076 \| moderate	41.33 \| good	2.377 \| good	3.14 \| good	0.372 \| good
2025-06-05T18:00:00.000Z	142 \| sensitive	51.729 \| moderate	226.682 \| moderate	41.429 \| good	1.119 \| good	2.161 \| good	0.359 \| good
2025-06-05T19:00:00.000Z	144 \| sensitive	53.066 \| moderate	229.342 \| moderate	46.991 \| good	1.197 \| good	1.536 \| good	0.308 \| good
2025-06-05T20:00:00.000Z	149 \| sensitive	55.446 \| moderate	229.636 \| moderate	51.465 \| good	0.898 \| good	2.647 \| good	0.29 \| good
2025-06-05T21:00:00.000Z	149 \| sensitive	55.134 \| moderate	248.207 \| moderate	57.829 \| fine	0.851 \| good	2.536 \| good	0.264 \| good
2025-06-05T22:00:00.000Z	149 \| sensitive	54.768 \| moderate	244.015 \| moderate	59.126 \| fine	0.461 \| good	4.327 \| good	0.264 \| good
2025-06-05T23:00:00.000Z	147 \| sensitive	53.577 \| moderate	236.798 \| moderate	59.194 \| fine	0.406 \| good	5.818 \| good	0.246 \| good
2025-06-06T00:00:00.000Z	147 \| sensitive	53.871 \| moderate	240.013 \| moderate	59.051 \| fine	0.77 \| good	5.49 \| good	0.26 \| good
2025-06-06T01:00:00.000Z	144 \| sensitive	52.631 \| moderate	236.384 \| moderate	57.265 \| fine	1.11 \| good	6.442 \| good	0.26 \| good
2025-06-06T02:00:00.000Z	144 \| sensitive	52.513 \| moderate	238.285 \| moderate	53.569 \| good	1.796 \| good	7.173 \| good	0.274 \| good
2025-06-06T03:00:00.000Z	144 \| sensitive	52.792 \| moderate	239.836 \| moderate	49.266 \| good	1.874 \| good	8.984 \| good	0.287 \| good
2025-06-06T04:00:00.000Z	142 \| sensitive	52.324 \| moderate	236.386 \| moderate	49.08 \| good	1.792 \| good	3.571 \| good	0.273 \| good
2025-06-06T05:00:00.000Z	142 \| sensitive	51.585 \| moderate	233.069 \| moderate	48.039 \| good	0.983 \| good	5.373 \| good	0.324 \| good
2025-06-06T06:00:00.000Z	137 \| sensitive	49.885 \| moderate	220.168 \| moderate	36.011 \| good	0.821 \| good	9.517 \| good	0.336 \| good
2025-06-05T17:00:00.000Z	127 \| sensitive	45.665 \| moderate	159.573 \| moderate	39.442 \| good	0.682 \| good	3.568 \| good	0.391 \| good
2025-06-05T18:00:00.000Z	102 \| sensitive	36.195 \| moderate	158.197 \| moderate	52.591 \| good	1.165 \| good	3.376 \| good	0.263 \| good
2025-06-05T19:00:00.000Z	88 \| moderate	28.745 \| fine	124.704 \| fine	52.563 \| good	0.934 \| good	2.417 \| good	0.232 \| good
2025-06-05T20:00:00.000Z	82 \| moderate	25.511 \| fine	110.592 \| fine	52.286 \| good	1.068 \| good	3.266 \| good	0.245 \| good
2025-06-05T21:00:00.000Z	82 \| moderate	26.23 \| fine	114.124 \| fine	52.655 \| good	1.202 \| good	4.116 \| good	0.258 \| good
2025-06-05T22:00:00.000Z	86 \| moderate	28.087 \| fine	122.143 \| fine	49.935 \| good	1.002 \| good	6.967 \| good	0.266 \| good
2025-06-05T23:00:00.000Z	90 \| moderate	30.465 \| fine	132.149 \| fine	45.922 \| good	1.063 \| good	8.918 \| good	0.285 \| good
2025-06-06T00:00:00.000Z	102 \| sensitive	36.012 \| moderate	156.526 \| moderate	41.565 \| good	1.123 \| good	10.87 \| good	0.305 \| good
2025-06-06T01:00:00.000Z	110 \| sensitive	38.774 \| moderate	170.268 \| moderate	36.732 \| good	1.001 \| good	9.498 \| good	0.27 \| good
2025-06-06T02:00:00.000Z	115 \| sensitive	40.989 \| moderate	181.749 \| moderate	32.787 \| good	1.009 \| good	9.999 \| good	0.27 \| good
2025-06-06T03:00:00.000Z	115 \| sensitive	41.395 \| moderate	183.955 \| moderate	29.164 \| good	1.016 \| good	10.5 \| good	0.27 \| good
2025-06-06T04:00:00.000Z	110 \| sensitive	39.146 \| moderate	172.429 \| moderate	28.4 \| good	0.89 \| good	6.997 \| good	0.225 \| good
2025-06-06T05:00:00.000Z	115 \| sensitive	41.102 \| moderate	182.474 \| moderate	25.776 \| good	0.889 \| good	7.082 \| good	0.222 \| good
2025-06-06T06:00:00.000Z	124 \| sensitive	44.643 \| moderate	200.325 \| moderate	21.587 \| good	0.888 \| good	7.166 \| good	0.219 \| good
2025-06-06T07:00:00.000Z	124 \| sensitive	44.92 \| moderate	200.86 \| moderate	21.311 \| good	0.982 \| good	6.06 \| good	0.203 \| good
2025-06-06T08:00:00.000Z	115 \| sensitive	41.152 \| moderate	182.999 \| moderate	21.971 \| good	1.002 \| good	6.27 \| good	0.202 \| good
2025-06-06T09:00:00.000Z	107 \| sensitive	38.113 \| moderate	167.281 \| moderate	19.738 \| good	1.023 \| good	6.481 \| good	0.202 \| good
2025-06-06T10:00:00.000Z	107 \| sensitive	37.571 \| moderate	164.979 \| moderate	16.31 \| good	1.072 \| good	7.34 \| good	0.219 \| good
2025-06-06T11:00:00.000Z	99 \| moderate	34.847 \| fine	150.799 \| fine	17.597 \| good	1.125 \| good	7.894 \| good	0.222 \| good
2025-06-06T12:00:00.000Z	90 \| moderate	30.086 \| fine	130.759 \| fine	22.914 \| good	1.177 \| good	8.449 \| good	0.226 \| good
2025-06-06T13:00:00.000Z	82 \| moderate	26.449 \| fine	114.954 \| fine	27.009 \| good	1.855 \| good	6.683 \| good	0.251 \| good
2025-06-06T14:00:00.000Z	79 \| moderate	23.764 \| fine	103.1 \| fine	29.536 \| good	1.915 \| good	7.58 \| good	0.258 \| good
2025-06-06T15:00:00.000Z	75 \| moderate	21.581 \| fine	94.706 \| fine	35.518 \| good	1.974 \| good	8.476 \| good	0.266 \| good
2025-06-06T16:00:00.000Z	73 \| moderate	21.295 \| fine	92.997 \| fine	41.092 \| good	1.284 \| good	3.054 \| good	0.225 \| good
2025-06-06T17:00:00.000Z	69 \| moderate	18.581 \| fine	82.554 \| fine	46.936 \| good	1.484 \| good	3.962 \| good	0.232 \| good
2025-06-06T18:00:00.000Z	56 \| moderate	12.452 \| fine	56.146 \| fine	50.852 \| good	1.685 \| good	4.87 \| good	0.239 \| good
2025-06-06T19:00:00.000Z	52 \| moderate	10.481 \| good	46.136 \| good	51.124 \| good	1.137 \| good	2.75 \| good	0.214 \| good
2025-06-06T20:00:00.000Z	52 \| moderate	10.197 \| good	45.129 \| good	51.92 \| good	1.352 \| good	3.672 \| good	0.222 \| good
2025-06-06T21:00:00.000Z	52 \| moderate	9.92 \| good	44.031 \| good	53.512 \| good	1.566 \| good	4.595 \| good	0.231 \| good
2025-06-06T22:00:00.000Z	49 \| good	9.212 \| good	41.294 \| good	49.574 \| good	1.244 \| good	7.995 \| good	0.247 \| good
2025-06-06T23:00:00.000Z	54 \| moderate	11.087 \| good	49.043 \| good	43.737 \| good	1.374 \| good	10.168 \| good	0.263 \| good
2025-06-07T00:00:00.000Z	60 \| moderate	14.06 \| fine	63.037 \| fine	36.347 \| good	1.504 \| good	12.34 \| good	0.279 \| good
2025-06-07T01:00:00.000Z	64 \| moderate	16.463 \| fine	73.214 \| fine	30.292 \| good	1.461 \| good	15.706 \| good	0.29 \| good
2025-06-07T02:00:00.000Z	73 \| moderate	21.059 \| fine	92.981 \| fine	24.547 \| good	1.514 \| good	16.971 \| good	0.292 \| good
2025-06-07T03:00:00.000Z	75 \| moderate	22.317 \| fine	97.497 \| fine	18.405 \| good	1.567 \| good	18.237 \| good	0.295 \| good
2025-06-07T04:00:00.000Z	69 \| moderate	19.453 \| fine	85.704 \| fine	17.632 \| good	1.507 \| good	13.183 \| good	0.257 \| good
2025-06-07T05:00:00.000Z	64 \| moderate	15.745 \| fine	70.15 \| fine	17.052 \| good	1.476 \| good	13.128 \| good	0.252 \| good
2025-06-07T06:00:00.000Z	54 \| moderate	10.662 \| good	47.118 \| good	18.089 \| good	1.445 \| good	13.073 \| good	0.246 \| good
2025-06-07T07:00:00.000Z	54 \| moderate	10.556 \| good	46.872 \| good	20.561 \| good	1.24 \| good	9.735 \| good	0.226 \| good
2025-06-07T08:00:00.000Z	58 \| moderate	13.27 \| fine	60.389 \| fine	20.745 \| good	1.238 \| good	9.343 \| good	0.22 \| good
2025-06-07T09:00:00.000Z	58 \| moderate	13.402 \| fine	61.105 \| fine	21.024 \| good	1.237 \| good	8.951 \| good	0.215 \| good
2025-06-07T10:00:00.000Z	49 \| good	8.821 \| good	38.371 \| good	23.475 \| good	1.06 \| good	7.27 \| good	0.216 \| good
2025-06-07T11:00:00.000Z	26 \| good	3.753 \| good	16.645 \| good	27.878 \| good	1.107 \| good	7.483 \| good	0.216 \| good
2025-06-07T12:00:00.000Z	33 \| good	6.448 \| good	28.934 \| good	31.807 \| good	1.154 \| good	7.697 \| good	0.216 \| good
2025-06-07T13:00:00.000Z	49 \| good	9.114 \| good	40.947 \| good	32.677 \| good	1.655 \| good	5.563 \| good	0.224 \| good
2025-06-07T14:00:00.000Z	56 \| moderate	12.139 \| fine	54.955 \| good	34.175 \| good	1.721 \| good	6.271 \| good	0.231 \| good
2025-06-07T15:00:00.000Z	56 \| moderate	12.154 \| fine	54.793 \| good	36.041 \| good	1.786 \| good	6.978 \| good	0.238 \| good
2025-06-07T16:00:00.000Z	58 \| moderate	12.896 \| fine	58.343 \| fine	35.905 \| good	1.828 \| good	2.946 \| good	0.198 \| good
2025-06-07T17:00:00.000Z	69 \| moderate	19.383 \| fine	85.584 \| fine	35.67 \| good	2.03 \| good	3.788 \| good	0.209 \| good

Live air quality index in Schaumburg, Illinois today

Major air pollutants in Schaumburg, Illinois

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

Hoffman Estates, Illinois

Roselle, Illinois

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Rolling Meadows, Illinois

Bloomingdale, Illinois

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Frequently asked questions

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

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

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

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

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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 Schaumburg, Illinois?

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