What is the current level of PM10 in Lake Zurich, Illinois?

Lake Zurich, Illinois currently has a PM10 concentration of 162.44 μg/m3.

What is the current level of sulfur dioxide (SO2) in Lake Zurich, Illinois?

The current sulfur dioxide (SO2) concentration in Lake Zurich, Illinois is 0.575 ppb.

What is the current level of ozone (O3) in Lake Zurich, Illinois?

Lake Zurich, Illinois currently has an ozone (O3) concentration of 13.968 ppm.

What is the current level of nitrogen dioxide (NO2) in Lake Zurich, Illinois?

The current level of nitrogen dioxide (NO2) in Lake Zurich, Illinois is 15.233 ppb.

Current air quality index in Lake Zurich, Illinois today

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

Stay updated with real-time air quality in Lake Zurich, 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)

110

Unhealthy for sensitive groups

Lake Zurich, Illinois

Last updated: ... (Local time)

Major air pollutants in Lake Zurich, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

39.18 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

162.44 μg/m³

155

255

425

605+

Ozone (O₃)

13.97 ppb

201

201+

Sulfur Dioxide (SO₂)

0.57 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

15.23 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.34 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Lake Zurich, Illinois

Get Live Pollen Counts

Lake Zurich, Illinois

Scroll To Air Quality Map

Track live Lake Zurich, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-12T16:00:00.000Z	41 \| good	3.688 \| good	16.975 \| good	44.289 \| good	0.387 \| good	3.747 \| good	0.183 \| good
2025-07-12T17:00:00.000Z	40 \| good	3.132 \| good	6.992 \| good	43.185 \| good	0.343 \| good	4.326 \| good	0.243 \| good
2025-07-12T18:00:00.000Z	43 \| good	3.822 \| good	14.996 \| good	45.597 \| good	0.409 \| good	4.387 \| good	0.231 \| good
2025-07-12T19:00:00.000Z	43 \| good	4.947 \| good	21.128 \| good	45.692 \| good	0.358 \| good	4.017 \| good	0.162 \| good
2025-07-12T20:00:00.000Z	45 \| good	5.059 \| good	21.687 \| good	48.943 \| good	0.397 \| good	3.744 \| good	0.237 \| good
2025-07-12T21:00:00.000Z	43 \| good	4.409 \| good	18.016 \| good	46.431 \| good	0.379 \| good	3.533 \| good	0.214 \| good
2025-07-12T22:00:00.000Z	46 \| good	4.672 \| good	22.657 \| good	50.327 \| good	0.542 \| good	3.975 \| good	0.249 \| good
2025-07-12T23:00:00.000Z	42 \| good	5.183 \| good	21.863 \| good	45.476 \| good	0.628 \| good	3.066 \| good	0.283 \| good
2025-07-13T00:00:00.000Z	39 \| good	5.04 \| good	21.968 \| good	42.374 \| good	0.795 \| good	3.445 \| good	0.271 \| good
2025-07-13T01:00:00.000Z	42 \| good	7.206 \| good	35.654 \| good	45.272 \| good	0.765 \| good	4.441 \| good	0.283 \| good
2025-07-13T02:00:00.000Z	85 \| moderate	12.881 \| fine	124.153 \| fine	42.38 \| good	0.684 \| good	6.224 \| good	0.343 \| good
2025-07-13T03:00:00.000Z	54 \| moderate	10.668 \| good	42.983 \| good	37.353 \| good	0.556 \| good	7.124 \| good	0.331 \| good
2025-07-13T04:00:00.000Z	44 \| good	7.851 \| good	26.425 \| good	37.419 \| good	0.408 \| good	6.99 \| good	0.341 \| good
2025-07-13T05:00:00.000Z	54 \| moderate	11.296 \| good	24.984 \| good	34.885 \| good	0.412 \| good	6.777 \| good	0.382 \| good
2025-07-13T06:00:00.000Z	71 \| moderate	19.59 \| fine	90.109 \| fine	33.418 \| good	0.383 \| good	6.497 \| good	0.317 \| good
2025-07-13T07:00:00.000Z	73 \| moderate	20.661 \| fine	50.761 \| good	27.924 \| good	0.351 \| good	6.583 \| good	0.307 \| good
2025-07-13T08:00:00.000Z	71 \| moderate	20.47 \| fine	30.86 \| good	28.248 \| good	0.312 \| good	5.989 \| good	0.232 \| good
2025-07-13T09:00:00.000Z	73 \| moderate	21.227 \| fine	91.246 \| fine	27.623 \| good	0.301 \| good	6.125 \| good	0.226 \| good
2025-07-13T10:00:00.000Z	69 \| moderate	19.197 \| fine	69.481 \| fine	24.309 \| good	0.289 \| good	9.335 \| good	0.242 \| good
2025-07-13T11:00:00.000Z	71 \| moderate	19.89 \| fine	85.611 \| fine	24.519 \| good	0.37 \| good	9.271 \| good	0.226 \| good
2025-07-13T12:00:00.000Z	67 \| moderate	17.686 \| fine	68.584 \| fine	25.113 \| good	0.472 \| good	9.831 \| good	0.189 \| good
2025-07-13T13:00:00.000Z	66 \| moderate	16.889 \| fine	74.704 \| fine	22.914 \| good	0.368 \| good	7.356 \| good	0.231 \| good
2025-07-13T14:00:00.000Z	69 \| moderate	18.897 \| fine	82.569 \| fine	23.472 \| good	0.442 \| good	9.282 \| good	0.25 \| good
2025-07-13T15:00:00.000Z	77 \| moderate	22.587 \| fine	50.756 \| good	30.119 \| good	0.332 \| good	7.979 \| good	0.326 \| good
2025-07-13T16:00:00.000Z	82 \| moderate	25.671 \| fine	113.697 \| fine	32.935 \| good	0.369 \| good	4.407 \| good	0.349 \| good
2025-07-13T17:00:00.000Z	84 \| moderate	26.947 \| fine	115.573 \| fine	38.317 \| good	0.313 \| good	3.828 \| good	0.434 \| good
2025-07-13T18:00:00.000Z	82 \| moderate	26.479 \| fine	115.818 \| fine	37.445 \| good	0.573 \| good	3.5 \| good	0.448 \| good
2025-07-13T19:00:00.000Z	82 \| moderate	26.409 \| fine	106.277 \| fine	43.317 \| good	0.74 \| good	3.199 \| good	0.489 \| good
2025-07-13T20:00:00.000Z	82 \| moderate	26.301 \| fine	99.947 \| fine	45.588 \| good	0.779 \| good	3.591 \| good	0.459 \| good
2025-07-13T21:00:00.000Z	81 \| moderate	24.856 \| fine	87.369 \| fine	46.616 \| good	0.584 \| good	3.476 \| good	0.459 \| good
2025-07-13T22:00:00.000Z	92 \| moderate	31.073 \| fine	98.027 \| fine	44.737 \| good	0.527 \| good	4.387 \| good	0.499 \| good
2025-07-13T23:00:00.000Z	97 \| moderate	34.45 \| fine	127.419 \| fine	47.934 \| good	0.427 \| good	4.169 \| good	0.511 \| good
2025-07-14T00:00:00.000Z	94 \| moderate	31.6 \| fine	93.11 \| fine	48.693 \| good	0.647 \| good	4.826 \| good	0.499 \| good
2025-07-14T01:00:00.000Z	119 \| sensitive	43.339 \| moderate	182.923 \| moderate	47.496 \| good	0.589 \| good	7.534 \| good	0.511 \| good
2025-07-14T02:00:00.000Z	99 \| moderate	34.087 \| fine	151.508 \| fine	44.81 \| good	0.404 \| good	8.66 \| good	0.581 \| good
2025-07-14T03:00:00.000Z	115 \| sensitive	40.562 \| moderate	155.426 \| moderate	44.331 \| good	0.563 \| good	8.671 \| good	0.564 \| good
2025-07-14T04:00:00.000Z	97 \| moderate	32.373 \| fine	148.186 \| fine	39.279 \| good	0.502 \| good	12.007 \| good	0.512 \| good
2025-07-14T05:00:00.000Z	119 \| sensitive	43.031 \| moderate	129.967 \| fine	30.055 \| good	0.418 \| good	11.606 \| good	0.438 \| good
2025-07-14T06:00:00.000Z	96 \| moderate	33.247 \| fine	120.557 \| fine	24.368 \| good	0.406 \| good	11.419 \| good	0.398 \| good
2025-07-14T07:00:00.000Z	97 \| moderate	33.512 \| fine	132.255 \| fine	30.515 \| good	0.466 \| good	11.277 \| good	0.375 \| good
2025-07-14T08:00:00.000Z	119 \| sensitive	38.34 \| moderate	192.448 \| moderate	28.136 \| good	0.532 \| good	12.948 \| good	0.375 \| good
2025-07-14T09:00:00.000Z	122 \| sensitive	44.307 \| moderate	137.876 \| fine	27.703 \| good	0.633 \| good	8.845 \| good	0.313 \| good
2025-07-14T10:00:00.000Z	112 \| sensitive	40.076 \| moderate	173.617 \| moderate	23.843 \| good	0.81 \| good	10.027 \| good	0.313 \| good
2025-07-14T11:00:00.000Z	107 \| sensitive	37.917 \| moderate	147.235 \| fine	25.683 \| good	1.024 \| good	14.296 \| good	0.342 \| good
2025-07-14T12:00:00.000Z	107 \| sensitive	37.509 \| moderate	156.174 \| moderate	27.47 \| good	0.921 \| good	14.069 \| good	0.354 \| good
2025-07-14T13:00:00.000Z	110 \| sensitive	38.605 \| moderate	167.74 \| moderate	17.039 \| good	0.389 \| good	13.003 \| good	0.331 \| good
2025-07-14T14:00:00.000Z	110 \| sensitive	39.179 \| moderate	162.44 \| moderate	13.968 \| good	0.575 \| good	15.233 \| good	0.345 \| good
2025-07-14T15:00:00.000Z	102 \| sensitive	35.843 \| moderate	130.393 \| fine	18.839 \| good	0.741 \| good	11.319 \| good	0.25 \| good
2025-07-14T15:00:00.000Z	110 \| sensitive	39.179 \| moderate	162.44 \| moderate	13.968 \| good	0.575 \| good	15.233 \| good	0.345 \| good
2025-07-14T16:00:00.000Z	69 \| moderate	18.966 \| fine	84.126 \| fine	48.616 \| good	1.308 \| good	3.711 \| good	0.253 \| good
2025-07-14T17:00:00.000Z	66 \| moderate	16.797 \| fine	74.555 \| fine	49.869 \| good	1.328 \| good	2.999 \| good	0.252 \| good
2025-07-14T18:00:00.000Z	64 \| moderate	16.209 \| fine	72.137 \| fine	50.17 \| good	1.348 \| good	2.287 \| good	0.252 \| good
2025-07-14T19:00:00.000Z	64 \| moderate	16.489 \| fine	72.803 \| fine	51.059 \| good	1.423 \| good	2.235 \| good	0.251 \| good
2025-07-14T20:00:00.000Z	66 \| moderate	16.667 \| fine	74 \| fine	52.731 \| good	1.499 \| good	2.183 \| good	0.25 \| good
2025-07-14T21:00:00.000Z	66 \| moderate	17.117 \| fine	75.896 \| fine	53.046 \| good	1.574 \| good	2.131 \| good	0.249 \| good
2025-07-14T22:00:00.000Z	66 \| moderate	16.569 \| fine	73.726 \| fine	49.598 \| good	1.515 \| good	3.4 \| good	0.258 \| good
2025-07-14T23:00:00.000Z	69 \| moderate	18.602 \| fine	82.342 \| fine	45.176 \| good	1.457 \| good	4.668 \| good	0.266 \| good
2025-07-15T00:00:00.000Z	62 \| moderate	14.86 \| fine	66.642 \| fine	42.202 \| good	1.398 \| good	5.936 \| good	0.275 \| good
2025-07-15T01:00:00.000Z	62 \| moderate	14.903 \| fine	67.132 \| fine	39.509 \| good	1.397 \| good	11.176 \| good	0.317 \| good
2025-07-15T02:00:00.000Z	67 \| moderate	17.977 \| fine	79.334 \| fine	35.067 \| good	1.397 \| good	16.416 \| good	0.36 \| good
2025-07-15T03:00:00.000Z	71 \| moderate	20.494 \| fine	90.188 \| fine	30.494 \| good	1.397 \| good	21.656 \| good	0.402 \| good
2025-07-15T04:00:00.000Z	81 \| moderate	24.824 \| fine	108.005 \| fine	30.213 \| good	1.61 \| good	19.694 \| good	0.385 \| good
2025-07-15T05:00:00.000Z	82 \| moderate	26.406 \| fine	114.687 \| fine	29.287 \| good	1.824 \| good	17.731 \| good	0.368 \| good
2025-07-15T06:00:00.000Z	79 \| moderate	24.167 \| fine	105.474 \| fine	31.278 \| good	2.038 \| good	15.769 \| good	0.351 \| good
2025-07-15T07:00:00.000Z	75 \| moderate	21.627 \| fine	94.74 \| fine	31.836 \| good	2.173 \| good	13.822 \| good	0.335 \| good
2025-07-15T08:00:00.000Z	73 \| moderate	21.376 \| fine	93.727 \| fine	28.572 \| good	2.308 \| good	11.875 \| good	0.318 \| good
2025-07-15T09:00:00.000Z	75 \| moderate	21.732 \| fine	95.219 \| fine	22.18 \| good	2.443 \| good	9.927 \| good	0.302 \| good
2025-07-15T10:00:00.000Z	81 \| moderate	24.593 \| fine	107.457 \| fine	24.116 \| good	2.472 \| good	9.491 \| good	0.301 \| good
2025-07-15T11:00:00.000Z	82 \| moderate	26.439 \| fine	115.187 \| fine	20.237 \| good	2.501 \| good	9.055 \| good	0.301 \| good
2025-07-15T12:00:00.000Z	88 \| moderate	29.461 \| fine	127.864 \| fine	20.912 \| good	2.53 \| good	8.618 \| good	0.3 \| good
2025-07-15T13:00:00.000Z	90 \| moderate	30.349 \| fine	131.723 \| fine	29.608 \| good	2.759 \| good	8.248 \| good	0.306 \| good
2025-07-15T14:00:00.000Z	90 \| moderate	29.714 \| fine	128.517 \| fine	43.652 \| good	2.988 \| good	7.877 \| good	0.312 \| good
2025-07-15T15:00:00.000Z	84 \| moderate	26.694 \| fine	115.986 \| fine	53.759 \| good	3.216 \| good	7.507 \| good	0.318 \| good
2025-07-15T16:00:00.000Z	79 \| moderate	23.943 \| fine	104.454 \| fine	61.33 \| fine	2.796 \| good	5.73 \| good	0.296 \| good
2025-07-15T17:00:00.000Z	90 \| moderate	19.725 \| fine	87.308 \| fine	67.455 \| fine	2.376 \| good	3.953 \| good	0.273 \| good
2025-07-15T18:00:00.000Z	105 \| sensitive	14.946 \| fine	66.597 \| fine	71.85 \| moderate	1.957 \| good	2.176 \| good	0.251 \| good
2025-07-15T19:00:00.000Z	112 \| sensitive	13.326 \| fine	59.905 \| fine	74.092 \| moderate	1.833 \| good	2.169 \| good	0.246 \| good
2025-07-15T20:00:00.000Z	115 \| sensitive	14.514 \| fine	64.941 \| fine	75.467 \| moderate	1.71 \| good	2.163 \| good	0.241 \| good
2025-07-15T21:00:00.000Z	108 \| sensitive	17.455 \| fine	77.341 \| fine	72.557 \| moderate	1.587 \| good	2.156 \| good	0.236 \| good
2025-07-15T22:00:00.000Z	93 \| moderate	19.77 \| fine	87.225 \| fine	67.712 \| fine	1.615 \| good	3.764 \| good	0.245 \| good
2025-07-15T23:00:00.000Z	73 \| moderate	20.75 \| fine	90.96 \| fine	59.132 \| fine	1.644 \| good	5.372 \| good	0.254 \| good
2025-07-16T00:00:00.000Z	66 \| moderate	16.554 \| fine	73.351 \| fine	55.044 \| fine	1.673 \| good	6.98 \| good	0.264 \| good
2025-07-16T01:00:00.000Z	60 \| moderate	13.972 \| fine	62.729 \| fine	46.091 \| good	1.743 \| good	8.876 \| good	0.274 \| good
2025-07-16T02:00:00.000Z	54 \| moderate	11.43 \| good	50.474 \| good	43.649 \| good	1.812 \| good	10.772 \| good	0.284 \| good
2025-07-16T03:00:00.000Z	49 \| good	8.807 \| good	38.903 \| good	41.391 \| good	1.882 \| good	12.669 \| good	0.293 \| good
2025-07-16T04:00:00.000Z	52 \| moderate	10.278 \| good	45.758 \| good	36.617 \| good	1.917 \| good	12.521 \| good	0.285 \| good
2025-07-16T05:00:00.000Z	56 \| moderate	11.997 \| good	53.933 \| good	29.747 \| good	1.953 \| good	12.373 \| good	0.277 \| good
2025-07-16T06:00:00.000Z	54 \| moderate	11.475 \| good	51.141 \| good	26.119 \| good	1.989 \| good	12.225 \| good	0.269 \| good
2025-07-16T07:00:00.000Z	49 \| good	8.853 \| good	39.162 \| good	23.844 \| good	1.82 \| good	10.836 \| good	0.246 \| good
2025-07-16T08:00:00.000Z	38 \| good	7.314 \| good	32.29 \| good	23.731 \| good	1.651 \| good	9.446 \| good	0.223 \| good
2025-07-16T09:00:00.000Z	38 \| good	7.308 \| good	32.134 \| good	21.118 \| good	1.482 \| good	8.057 \| good	0.2 \| good
2025-07-16T10:00:00.000Z	44 \| good	8.107 \| good	35.607 \| good	20.975 \| good	1.353 \| good	7.497 \| good	0.194 \| good
2025-07-16T11:00:00.000Z	54 \| moderate	10.657 \| good	47.346 \| good	19.023 \| good	1.224 \| good	6.937 \| good	0.189 \| good
2025-07-16T12:00:00.000Z	56 \| moderate	12.095 \| good	54.033 \| good	25.044 \| good	1.094 \| good	6.378 \| good	0.183 \| good
2025-07-16T13:00:00.000Z	58 \| moderate	12.996 \| fine	58.603 \| fine	33.059 \| good	1.019 \| good	5.776 \| good	0.193 \| good
2025-07-16T14:00:00.000Z	60 \| moderate	13.561 \| fine	61.418 \| fine	41.366 \| good	0.944 \| good	5.175 \| good	0.203 \| good
2025-07-16T15:00:00.000Z	56 \| moderate	12.435 \| fine	56.283 \| fine	49.175 \| good	0.869 \| good	4.573 \| good	0.212 \| good

Lake Zurich

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Lake Zurich, Illinois

0.35ppm

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 Lake Zurich, Illinois get updated?

Air quality updates for Lake Zurich, Illinois are available every hour.

What time in the past 24 hours saw the poorest air quality in Lake Zurich, Illinois?

Lake Zurich, Illinois experienced its worst air quality at 09:00:00, 2025-07-14.

When was air quality in Lake Zurich, Illinois the best over the past 24 hours?

The best air quality in Lake Zurich, Illinois was observed at 03:00:00 on 2025-07-13.

What is the air quality in Lake Zurich, Illinois right now?

The air quality in Lake Zurich, Illinois right now is Unhealthy for Sensitive Groups, with an AQI of 110.

What pollutant is most frequently found in Lake Zurich, Illinois?

In Lake Zurich, Illinois, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Lake Zurich, Illinois is poor?

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

What is the PM_2.5 concentration in Lake Zurich, Illinois right now?

Lake Zurich, Illinois currently has a PM_2.5 concentration of 39.179 μg/m³.

What is the current level of PM₁₀ in Lake Zurich, Illinois?

Lake Zurich, Illinois currently has a PM₁₀ concentration of 162.44 μg/m³.

What is the current level of carbon monoxide (CO) in Lake Zurich, Illinois?

The current carbon monoxide (CO) level in Lake Zurich, Illinois is 0.345 ppm.

What is the current level of sulfur dioxide (SO₂) in Lake Zurich, Illinois?

The current sulfur dioxide (SO₂) concentration in Lake Zurich, Illinois is 0.575 ppb.

What is the current level of ozone (O₃) in Lake Zurich, Illinois?

Lake Zurich, Illinois currently has an ozone (O₃) concentration of 13.968 ppm.

What is the current level of nitrogen dioxide (NO₂) in Lake Zurich, Illinois?

The current level of nitrogen dioxide (NO₂) in Lake Zurich, Illinois is 15.233 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-12T16:00:00.000Z	41 \| good	3.688 \| good	16.975 \| good	44.289 \| good	0.387 \| good	3.747 \| good	0.183 \| good
2025-07-12T17:00:00.000Z	40 \| good	3.132 \| good	6.992 \| good	43.185 \| good	0.343 \| good	4.326 \| good	0.243 \| good
2025-07-12T18:00:00.000Z	43 \| good	3.822 \| good	14.996 \| good	45.597 \| good	0.409 \| good	4.387 \| good	0.231 \| good
2025-07-12T19:00:00.000Z	43 \| good	4.947 \| good	21.128 \| good	45.692 \| good	0.358 \| good	4.017 \| good	0.162 \| good
2025-07-12T20:00:00.000Z	45 \| good	5.059 \| good	21.687 \| good	48.943 \| good	0.397 \| good	3.744 \| good	0.237 \| good
2025-07-12T21:00:00.000Z	43 \| good	4.409 \| good	18.016 \| good	46.431 \| good	0.379 \| good	3.533 \| good	0.214 \| good
2025-07-12T22:00:00.000Z	46 \| good	4.672 \| good	22.657 \| good	50.327 \| good	0.542 \| good	3.975 \| good	0.249 \| good
2025-07-12T23:00:00.000Z	42 \| good	5.183 \| good	21.863 \| good	45.476 \| good	0.628 \| good	3.066 \| good	0.283 \| good
2025-07-13T00:00:00.000Z	39 \| good	5.04 \| good	21.968 \| good	42.374 \| good	0.795 \| good	3.445 \| good	0.271 \| good
2025-07-13T01:00:00.000Z	42 \| good	7.206 \| good	35.654 \| good	45.272 \| good	0.765 \| good	4.441 \| good	0.283 \| good
2025-07-13T02:00:00.000Z	85 \| moderate	12.881 \| fine	124.153 \| fine	42.38 \| good	0.684 \| good	6.224 \| good	0.343 \| good
2025-07-13T03:00:00.000Z	54 \| moderate	10.668 \| good	42.983 \| good	37.353 \| good	0.556 \| good	7.124 \| good	0.331 \| good
2025-07-13T04:00:00.000Z	44 \| good	7.851 \| good	26.425 \| good	37.419 \| good	0.408 \| good	6.99 \| good	0.341 \| good
2025-07-13T05:00:00.000Z	54 \| moderate	11.296 \| good	24.984 \| good	34.885 \| good	0.412 \| good	6.777 \| good	0.382 \| good
2025-07-13T06:00:00.000Z	71 \| moderate	19.59 \| fine	90.109 \| fine	33.418 \| good	0.383 \| good	6.497 \| good	0.317 \| good
2025-07-13T07:00:00.000Z	73 \| moderate	20.661 \| fine	50.761 \| good	27.924 \| good	0.351 \| good	6.583 \| good	0.307 \| good
2025-07-13T08:00:00.000Z	71 \| moderate	20.47 \| fine	30.86 \| good	28.248 \| good	0.312 \| good	5.989 \| good	0.232 \| good
2025-07-13T09:00:00.000Z	73 \| moderate	21.227 \| fine	91.246 \| fine	27.623 \| good	0.301 \| good	6.125 \| good	0.226 \| good
2025-07-13T10:00:00.000Z	69 \| moderate	19.197 \| fine	69.481 \| fine	24.309 \| good	0.289 \| good	9.335 \| good	0.242 \| good
2025-07-13T11:00:00.000Z	71 \| moderate	19.89 \| fine	85.611 \| fine	24.519 \| good	0.37 \| good	9.271 \| good	0.226 \| good
2025-07-13T12:00:00.000Z	67 \| moderate	17.686 \| fine	68.584 \| fine	25.113 \| good	0.472 \| good	9.831 \| good	0.189 \| good
2025-07-13T13:00:00.000Z	66 \| moderate	16.889 \| fine	74.704 \| fine	22.914 \| good	0.368 \| good	7.356 \| good	0.231 \| good
2025-07-13T14:00:00.000Z	69 \| moderate	18.897 \| fine	82.569 \| fine	23.472 \| good	0.442 \| good	9.282 \| good	0.25 \| good
2025-07-13T15:00:00.000Z	77 \| moderate	22.587 \| fine	50.756 \| good	30.119 \| good	0.332 \| good	7.979 \| good	0.326 \| good
2025-07-13T16:00:00.000Z	82 \| moderate	25.671 \| fine	113.697 \| fine	32.935 \| good	0.369 \| good	4.407 \| good	0.349 \| good
2025-07-13T17:00:00.000Z	84 \| moderate	26.947 \| fine	115.573 \| fine	38.317 \| good	0.313 \| good	3.828 \| good	0.434 \| good
2025-07-13T18:00:00.000Z	82 \| moderate	26.479 \| fine	115.818 \| fine	37.445 \| good	0.573 \| good	3.5 \| good	0.448 \| good
2025-07-13T19:00:00.000Z	82 \| moderate	26.409 \| fine	106.277 \| fine	43.317 \| good	0.74 \| good	3.199 \| good	0.489 \| good
2025-07-13T20:00:00.000Z	82 \| moderate	26.301 \| fine	99.947 \| fine	45.588 \| good	0.779 \| good	3.591 \| good	0.459 \| good
2025-07-13T21:00:00.000Z	81 \| moderate	24.856 \| fine	87.369 \| fine	46.616 \| good	0.584 \| good	3.476 \| good	0.459 \| good
2025-07-13T22:00:00.000Z	92 \| moderate	31.073 \| fine	98.027 \| fine	44.737 \| good	0.527 \| good	4.387 \| good	0.499 \| good
2025-07-13T23:00:00.000Z	97 \| moderate	34.45 \| fine	127.419 \| fine	47.934 \| good	0.427 \| good	4.169 \| good	0.511 \| good
2025-07-14T00:00:00.000Z	94 \| moderate	31.6 \| fine	93.11 \| fine	48.693 \| good	0.647 \| good	4.826 \| good	0.499 \| good
2025-07-14T01:00:00.000Z	119 \| sensitive	43.339 \| moderate	182.923 \| moderate	47.496 \| good	0.589 \| good	7.534 \| good	0.511 \| good
2025-07-14T02:00:00.000Z	99 \| moderate	34.087 \| fine	151.508 \| fine	44.81 \| good	0.404 \| good	8.66 \| good	0.581 \| good
2025-07-14T03:00:00.000Z	115 \| sensitive	40.562 \| moderate	155.426 \| moderate	44.331 \| good	0.563 \| good	8.671 \| good	0.564 \| good
2025-07-14T04:00:00.000Z	97 \| moderate	32.373 \| fine	148.186 \| fine	39.279 \| good	0.502 \| good	12.007 \| good	0.512 \| good
2025-07-14T05:00:00.000Z	119 \| sensitive	43.031 \| moderate	129.967 \| fine	30.055 \| good	0.418 \| good	11.606 \| good	0.438 \| good
2025-07-14T06:00:00.000Z	96 \| moderate	33.247 \| fine	120.557 \| fine	24.368 \| good	0.406 \| good	11.419 \| good	0.398 \| good
2025-07-14T07:00:00.000Z	97 \| moderate	33.512 \| fine	132.255 \| fine	30.515 \| good	0.466 \| good	11.277 \| good	0.375 \| good
2025-07-14T08:00:00.000Z	119 \| sensitive	38.34 \| moderate	192.448 \| moderate	28.136 \| good	0.532 \| good	12.948 \| good	0.375 \| good
2025-07-14T09:00:00.000Z	122 \| sensitive	44.307 \| moderate	137.876 \| fine	27.703 \| good	0.633 \| good	8.845 \| good	0.313 \| good
2025-07-14T10:00:00.000Z	112 \| sensitive	40.076 \| moderate	173.617 \| moderate	23.843 \| good	0.81 \| good	10.027 \| good	0.313 \| good
2025-07-14T11:00:00.000Z	107 \| sensitive	37.917 \| moderate	147.235 \| fine	25.683 \| good	1.024 \| good	14.296 \| good	0.342 \| good
2025-07-14T12:00:00.000Z	107 \| sensitive	37.509 \| moderate	156.174 \| moderate	27.47 \| good	0.921 \| good	14.069 \| good	0.354 \| good
2025-07-14T13:00:00.000Z	110 \| sensitive	38.605 \| moderate	167.74 \| moderate	17.039 \| good	0.389 \| good	13.003 \| good	0.331 \| good
2025-07-14T14:00:00.000Z	110 \| sensitive	39.179 \| moderate	162.44 \| moderate	13.968 \| good	0.575 \| good	15.233 \| good	0.345 \| good
2025-07-14T15:00:00.000Z	102 \| sensitive	35.843 \| moderate	130.393 \| fine	18.839 \| good	0.741 \| good	11.319 \| good	0.25 \| good
2025-07-14T15:00:00.000Z	110 \| sensitive	39.179 \| moderate	162.44 \| moderate	13.968 \| good	0.575 \| good	15.233 \| good	0.345 \| good
2025-07-14T16:00:00.000Z	69 \| moderate	18.966 \| fine	84.126 \| fine	48.616 \| good	1.308 \| good	3.711 \| good	0.253 \| good
2025-07-14T17:00:00.000Z	66 \| moderate	16.797 \| fine	74.555 \| fine	49.869 \| good	1.328 \| good	2.999 \| good	0.252 \| good
2025-07-14T18:00:00.000Z	64 \| moderate	16.209 \| fine	72.137 \| fine	50.17 \| good	1.348 \| good	2.287 \| good	0.252 \| good
2025-07-14T19:00:00.000Z	64 \| moderate	16.489 \| fine	72.803 \| fine	51.059 \| good	1.423 \| good	2.235 \| good	0.251 \| good
2025-07-14T20:00:00.000Z	66 \| moderate	16.667 \| fine	74 \| fine	52.731 \| good	1.499 \| good	2.183 \| good	0.25 \| good
2025-07-14T21:00:00.000Z	66 \| moderate	17.117 \| fine	75.896 \| fine	53.046 \| good	1.574 \| good	2.131 \| good	0.249 \| good
2025-07-14T22:00:00.000Z	66 \| moderate	16.569 \| fine	73.726 \| fine	49.598 \| good	1.515 \| good	3.4 \| good	0.258 \| good
2025-07-14T23:00:00.000Z	69 \| moderate	18.602 \| fine	82.342 \| fine	45.176 \| good	1.457 \| good	4.668 \| good	0.266 \| good
2025-07-15T00:00:00.000Z	62 \| moderate	14.86 \| fine	66.642 \| fine	42.202 \| good	1.398 \| good	5.936 \| good	0.275 \| good
2025-07-15T01:00:00.000Z	62 \| moderate	14.903 \| fine	67.132 \| fine	39.509 \| good	1.397 \| good	11.176 \| good	0.317 \| good
2025-07-15T02:00:00.000Z	67 \| moderate	17.977 \| fine	79.334 \| fine	35.067 \| good	1.397 \| good	16.416 \| good	0.36 \| good
2025-07-15T03:00:00.000Z	71 \| moderate	20.494 \| fine	90.188 \| fine	30.494 \| good	1.397 \| good	21.656 \| good	0.402 \| good
2025-07-15T04:00:00.000Z	81 \| moderate	24.824 \| fine	108.005 \| fine	30.213 \| good	1.61 \| good	19.694 \| good	0.385 \| good
2025-07-15T05:00:00.000Z	82 \| moderate	26.406 \| fine	114.687 \| fine	29.287 \| good	1.824 \| good	17.731 \| good	0.368 \| good
2025-07-15T06:00:00.000Z	79 \| moderate	24.167 \| fine	105.474 \| fine	31.278 \| good	2.038 \| good	15.769 \| good	0.351 \| good
2025-07-15T07:00:00.000Z	75 \| moderate	21.627 \| fine	94.74 \| fine	31.836 \| good	2.173 \| good	13.822 \| good	0.335 \| good
2025-07-15T08:00:00.000Z	73 \| moderate	21.376 \| fine	93.727 \| fine	28.572 \| good	2.308 \| good	11.875 \| good	0.318 \| good
2025-07-15T09:00:00.000Z	75 \| moderate	21.732 \| fine	95.219 \| fine	22.18 \| good	2.443 \| good	9.927 \| good	0.302 \| good
2025-07-15T10:00:00.000Z	81 \| moderate	24.593 \| fine	107.457 \| fine	24.116 \| good	2.472 \| good	9.491 \| good	0.301 \| good
2025-07-15T11:00:00.000Z	82 \| moderate	26.439 \| fine	115.187 \| fine	20.237 \| good	2.501 \| good	9.055 \| good	0.301 \| good
2025-07-15T12:00:00.000Z	88 \| moderate	29.461 \| fine	127.864 \| fine	20.912 \| good	2.53 \| good	8.618 \| good	0.3 \| good
2025-07-15T13:00:00.000Z	90 \| moderate	30.349 \| fine	131.723 \| fine	29.608 \| good	2.759 \| good	8.248 \| good	0.306 \| good
2025-07-15T14:00:00.000Z	90 \| moderate	29.714 \| fine	128.517 \| fine	43.652 \| good	2.988 \| good	7.877 \| good	0.312 \| good
2025-07-15T15:00:00.000Z	84 \| moderate	26.694 \| fine	115.986 \| fine	53.759 \| good	3.216 \| good	7.507 \| good	0.318 \| good
2025-07-15T16:00:00.000Z	79 \| moderate	23.943 \| fine	104.454 \| fine	61.33 \| fine	2.796 \| good	5.73 \| good	0.296 \| good
2025-07-15T17:00:00.000Z	90 \| moderate	19.725 \| fine	87.308 \| fine	67.455 \| fine	2.376 \| good	3.953 \| good	0.273 \| good
2025-07-15T18:00:00.000Z	105 \| sensitive	14.946 \| fine	66.597 \| fine	71.85 \| moderate	1.957 \| good	2.176 \| good	0.251 \| good
2025-07-15T19:00:00.000Z	112 \| sensitive	13.326 \| fine	59.905 \| fine	74.092 \| moderate	1.833 \| good	2.169 \| good	0.246 \| good
2025-07-15T20:00:00.000Z	115 \| sensitive	14.514 \| fine	64.941 \| fine	75.467 \| moderate	1.71 \| good	2.163 \| good	0.241 \| good
2025-07-15T21:00:00.000Z	108 \| sensitive	17.455 \| fine	77.341 \| fine	72.557 \| moderate	1.587 \| good	2.156 \| good	0.236 \| good
2025-07-15T22:00:00.000Z	93 \| moderate	19.77 \| fine	87.225 \| fine	67.712 \| fine	1.615 \| good	3.764 \| good	0.245 \| good
2025-07-15T23:00:00.000Z	73 \| moderate	20.75 \| fine	90.96 \| fine	59.132 \| fine	1.644 \| good	5.372 \| good	0.254 \| good
2025-07-16T00:00:00.000Z	66 \| moderate	16.554 \| fine	73.351 \| fine	55.044 \| fine	1.673 \| good	6.98 \| good	0.264 \| good
2025-07-16T01:00:00.000Z	60 \| moderate	13.972 \| fine	62.729 \| fine	46.091 \| good	1.743 \| good	8.876 \| good	0.274 \| good
2025-07-16T02:00:00.000Z	54 \| moderate	11.43 \| good	50.474 \| good	43.649 \| good	1.812 \| good	10.772 \| good	0.284 \| good
2025-07-16T03:00:00.000Z	49 \| good	8.807 \| good	38.903 \| good	41.391 \| good	1.882 \| good	12.669 \| good	0.293 \| good
2025-07-16T04:00:00.000Z	52 \| moderate	10.278 \| good	45.758 \| good	36.617 \| good	1.917 \| good	12.521 \| good	0.285 \| good
2025-07-16T05:00:00.000Z	56 \| moderate	11.997 \| good	53.933 \| good	29.747 \| good	1.953 \| good	12.373 \| good	0.277 \| good
2025-07-16T06:00:00.000Z	54 \| moderate	11.475 \| good	51.141 \| good	26.119 \| good	1.989 \| good	12.225 \| good	0.269 \| good
2025-07-16T07:00:00.000Z	49 \| good	8.853 \| good	39.162 \| good	23.844 \| good	1.82 \| good	10.836 \| good	0.246 \| good
2025-07-16T08:00:00.000Z	38 \| good	7.314 \| good	32.29 \| good	23.731 \| good	1.651 \| good	9.446 \| good	0.223 \| good
2025-07-16T09:00:00.000Z	38 \| good	7.308 \| good	32.134 \| good	21.118 \| good	1.482 \| good	8.057 \| good	0.2 \| good
2025-07-16T10:00:00.000Z	44 \| good	8.107 \| good	35.607 \| good	20.975 \| good	1.353 \| good	7.497 \| good	0.194 \| good
2025-07-16T11:00:00.000Z	54 \| moderate	10.657 \| good	47.346 \| good	19.023 \| good	1.224 \| good	6.937 \| good	0.189 \| good
2025-07-16T12:00:00.000Z	56 \| moderate	12.095 \| good	54.033 \| good	25.044 \| good	1.094 \| good	6.378 \| good	0.183 \| good
2025-07-16T13:00:00.000Z	58 \| moderate	12.996 \| fine	58.603 \| fine	33.059 \| good	1.019 \| good	5.776 \| good	0.193 \| good
2025-07-16T14:00:00.000Z	60 \| moderate	13.561 \| fine	61.418 \| fine	41.366 \| good	0.944 \| good	5.175 \| good	0.203 \| good
2025-07-16T15:00:00.000Z	56 \| moderate	12.435 \| fine	56.283 \| fine	49.175 \| good	0.869 \| good	4.573 \| good	0.212 \| good

Current air quality index in Lake Zurich, Illinois today

Major air pollutants in Lake Zurich, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Lake Zurich, Illinois air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Lake Zurich, Illinois

Air quality in nearby cities

Barrington, Illinois

Wauconda, Illinois

Mundelein, Illinois

Palatine, Illinois

Buffalo Grove, Illinois

Vernon Hills, Illinois

How accurate is Illinois, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently does the air quality data for Lake Zurich, Illinois get updated?

What time in the past 24 hours saw the poorest air quality in Lake Zurich, Illinois?

When was air quality in Lake Zurich, Illinois the best over the past 24 hours?

What is the air quality in Lake Zurich, Illinois right now?

What pollutant is most frequently found in Lake Zurich, Illinois?

What can I do if the air quality in Lake Zurich, Illinois is poor?

What is the PM2.5 concentration in Lake Zurich, Illinois right now?

What is the current level of PM10 in Lake Zurich, Illinois?

What is the current level of carbon monoxide (CO) in Lake Zurich, Illinois?

What is the current level of sulfur dioxide (SO2) in Lake Zurich, Illinois?

What is the current level of ozone (O3) in Lake Zurich, Illinois?

What is the current level of nitrogen dioxide (NO2) in Lake Zurich, 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 Lake Zurich, Illinois right now?

What is the current level of PM₁₀ in Lake Zurich, Illinois?

What is the current level of sulfur dioxide (SO₂) in Lake Zurich, Illinois?

What is the current level of ozone (O₃) in Lake Zurich, Illinois?

What is the current level of nitrogen dioxide (NO₂) in Lake Zurich, Illinois?