What is the current concentration of PM10 in Vernon Hills, Illinois?

The current PM10 concentration at Vernon Hills, Illinois is 19.474 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Vernon Hills, Illinois is 0.523 ppb.

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

The current ozone (O3) concentration at Vernon Hills, Illinois is 24.663 ppm.

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

The current nitrogen dioxide (NO2) concentration at Vernon Hills, Illinois is 7.346 ppb.

Vernon Hills, Illinois live air quality index now

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

Stay updated with real-time air quality in Vernon Hills, 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)

Good

Vernon Hills, Illinois

Last updated: ... (Local time)

Major air pollutants in Vernon Hills, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.30 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

26.12 μg/m³

155

255

425

605+

Ozone (O₃)

43.19 ppb

201

201+

Sulfur Dioxide (SO₂)

0.55 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.74 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.35 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Vernon Hills, Illinois

Get Live Pollen Counts

Vernon Hills, Illinois

Scroll To Air Quality Map

Track live Vernon Hills, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-24T01:00:00.000Z	62 \| moderate	15.449 \| fine	57.984 \| fine	41 \| good	0.369 \| good	4.873 \| good	0.195 \| good
2025-07-24T02:00:00.000Z	67 \| moderate	17.649 \| fine	74.952 \| fine	42.095 \| good	0.395 \| good	7.721 \| good	0.23 \| good
2025-07-24T03:00:00.000Z	67 \| moderate	18.263 \| fine	80.133 \| fine	35.973 \| good	1.118 \| good	5.917 \| good	0.186 \| good
2025-07-24T04:00:00.000Z	62 \| moderate	14.931 \| fine	66.275 \| fine	32.39 \| good	0.427 \| good	8.57 \| good	0.229 \| good
2025-07-24T05:00:00.000Z	60 \| moderate	14.225 \| fine	63.178 \| fine	32.779 \| good	0.445 \| good	6.188 \| good	0.154 \| good
2025-07-24T06:00:00.000Z	58 \| moderate	12.845 \| fine	60.156 \| fine	33.235 \| good	0.507 \| good	4.047 \| good	0.137 \| good
2025-07-24T07:00:00.000Z	58 \| moderate	13.118 \| fine	47.084 \| good	31.22 \| good	0.426 \| good	2.755 \| good	0.126 \| good
2025-07-24T08:00:00.000Z	58 \| moderate	12.775 \| fine	59.805 \| fine	25.26 \| good	0.433 \| good	3.245 \| good	0.126 \| good
2025-07-24T09:00:00.000Z	56 \| moderate	11.974 \| good	53.795 \| good	24.214 \| good	0.428 \| good	2.924 \| good	0.126 \| good
2025-07-24T10:00:00.000Z	54 \| moderate	11.192 \| good	27.828 \| good	23.767 \| good	0.485 \| good	3.495 \| good	0.126 \| good
2025-07-24T11:00:00.000Z	52 \| moderate	10.203 \| good	43.089 \| good	24.888 \| good	0.535 \| good	5.054 \| good	0.244 \| good
2025-07-24T12:00:00.000Z	54 \| moderate	11.249 \| good	39.144 \| good	16.886 \| good	0.529 \| good	6.994 \| good	0.244 \| good
2025-07-24T13:00:00.000Z	54 \| moderate	11.003 \| good	48.799 \| good	17.311 \| good	0.553 \| good	6.763 \| good	0.241 \| good
2025-07-24T14:00:00.000Z	58 \| moderate	12.651 \| fine	57.155 \| fine	20.596 \| good	0.539 \| good	5.203 \| good	0.282 \| good
2025-07-24T15:00:00.000Z	56 \| moderate	12.083 \| good	53.679 \| good	22.686 \| good	0.55 \| good	5.833 \| good	0.195 \| good
2025-07-24T16:00:00.000Z	54 \| moderate	11.387 \| good	57.921 \| fine	31.239 \| good	0.617 \| good	6.305 \| good	0.195 \| good
2025-07-24T17:00:00.000Z	54 \| moderate	11.3 \| good	56.338 \| fine	39.778 \| good	0.761 \| good	7.886 \| good	0.183 \| good
2025-07-24T18:00:00.000Z	56 \| moderate	11.936 \| good	52.674 \| good	36.775 \| good	0.791 \| good	8.092 \| good	0.172 \| good
2025-07-24T19:00:00.000Z	52 \| moderate	10.425 \| good	25.604 \| good	37.487 \| good	0.702 \| good	8.273 \| good	0.183 \| good
2025-07-24T20:00:00.000Z	56 \| moderate	12.06 \| good	48.677 \| good	43.473 \| good	0.617 \| good	6.088 \| good	0.218 \| good
2025-07-24T21:00:00.000Z	44 \| good	7.513 \| good	29.153 \| good	42.593 \| good	0.558 \| good	6.171 \| good	0.218 \| good
2025-07-24T22:00:00.000Z	38 \| good	6.674 \| good	24.988 \| good	38.104 \| good	0.612 \| good	7.535 \| good	0.276 \| good
2025-07-24T23:00:00.000Z	44 \| good	7.968 \| good	32.611 \| good	38.106 \| good	0.614 \| good	6.135 \| good	0.218 \| good
2025-07-25T00:00:00.000Z	42 \| good	4.555 \| good	19.684 \| good	45.1 \| good	0.555 \| good	6.584 \| good	0.218 \| good
2025-07-25T01:00:00.000Z	38 \| good	5.227 \| good	19.553 \| good	40.618 \| good	0.568 \| good	7.763 \| good	0.242 \| good
2025-07-25T02:00:00.000Z	35 \| good	5.118 \| good	23.129 \| good	38.009 \| good	0.563 \| good	7.953 \| good	0.197 \| good
2025-07-25T03:00:00.000Z	33 \| good	5.536 \| good	22.671 \| good	23.485 \| good	0.575 \| good	9.771 \| good	0.185 \| good
2025-07-25T04:00:00.000Z	22 \| good	4.232 \| good	18.953 \| good	24.107 \| good	0.54 \| good	10.55 \| good	0.181 \| good
2025-07-25T05:00:00.000Z	29 \| good	5.27 \| good	22.651 \| good	30.581 \| good	0.459 \| good	9.868 \| good	0.228 \| good
2025-07-25T06:00:00.000Z	28 \| good	4.948 \| good	20.678 \| good	29.703 \| good	0.474 \| good	6.645 \| good	0.124 \| good
2025-07-25T07:00:00.000Z	22 \| good	4.226 \| good	19.646 \| good	23.043 \| good	0.472 \| good	7.45 \| good	0.124 \| good
2025-07-25T08:00:00.000Z	23 \| good	4.334 \| good	19.474 \| good	24.663 \| good	0.523 \| good	7.346 \| good	0.146 \| good
2025-07-25T09:00:00.000Z	22 \| good	4.056 \| good	18.612 \| good	23.077 \| good	0.522 \| good	7.543 \| good	0.15 \| good
2025-07-25T10:00:00.000Z	22 \| good	4.26 \| good	17.778 \| good	19.185 \| good	0.431 \| good	10.221 \| good	0.148 \| good
2025-07-25T11:00:00.000Z	27 \| good	4.62 \| good	21.851 \| good	18.023 \| good	0.411 \| good	11.861 \| good	0.186 \| good
2025-07-25T12:00:00.000Z	27 \| good	4.931 \| good	21.754 \| good	9.755 \| good	0.51 \| good	7.675 \| good	0.172 \| good
2025-07-25T13:00:00.000Z	22 \| good	4.176 \| good	17.08 \| good	17.534 \| good	0.516 \| good	7.327 \| good	0.225 \| good
2025-07-25T14:00:00.000Z	24 \| good	4.438 \| good	20.91 \| good	25.609 \| good	0.523 \| good	7.921 \| good	0.225 \| good
2025-07-25T15:00:00.000Z	22 \| good	4.405 \| good	19.932 \| good	19.707 \| good	0.51 \| good	7.623 \| good	0.274 \| good
2025-07-25T16:00:00.000Z	33 \| good	5.657 \| good	28.476 \| good	28.249 \| good	0.509 \| good	5.785 \| good	0.209 \| good
2025-07-25T17:00:00.000Z	33 \| good	5.663 \| good	30.894 \| good	31.627 \| good	0.483 \| good	3.352 \| good	0.166 \| good
2025-07-25T18:00:00.000Z	49 \| good	5.453 \| good	53.416 \| good	40.119 \| good	0.402 \| good	2.416 \| good	0.186 \| good
2025-07-25T19:00:00.000Z	38 \| good	6.26 \| good	26.061 \| good	40.938 \| good	0.359 \| good	1.992 \| good	0.175 \| good
2025-07-25T20:00:00.000Z	44 \| good	7.527 \| good	26.407 \| good	41.873 \| good	0.337 \| good	3.807 \| good	0.231 \| good
2025-07-25T21:00:00.000Z	41 \| good	6.513 \| good	29.575 \| good	43.504 \| good	0.405 \| good	2.253 \| good	0.291 \| good
2025-07-25T22:00:00.000Z	41 \| good	6.086 \| good	30.044 \| good	43.506 \| good	0.561 \| good	1.408 \| good	0.341 \| good
2025-07-25T23:00:00.000Z	40 \| good	5.304 \| good	26.118 \| good	43.187 \| good	0.548 \| good	1.743 \| good	0.351 \| good
2025-07-26T00:00:00.000Z	37 \| good	4.941 \| good	21.287 \| good	39.708 \| good	0.47 \| good	1.936 \| good	0.34 \| good
2025-07-26T00:00:00.000Z	40 \| good	5.304 \| good	26.118 \| good	43.187 \| good	0.548 \| good	1.743 \| good	0.351 \| good
2025-07-25T09:00:00.000Z	44 \| good	8.294 \| good	36.456 \| good	18.523 \| good	0.814 \| good	7.413 \| good	0.176 \| good
2025-07-25T10:00:00.000Z	38 \| good	6.905 \| good	30.561 \| good	16.466 \| good	0.867 \| good	7.445 \| good	0.177 \| good
2025-07-25T11:00:00.000Z	49 \| good	9.314 \| good	41.722 \| good	15.643 \| good	0.921 \| good	7.478 \| good	0.179 \| good
2025-07-25T12:00:00.000Z	58 \| moderate	12.809 \| fine	57.992 \| fine	16.895 \| good	0.974 \| good	7.511 \| good	0.181 \| good
2025-07-25T13:00:00.000Z	64 \| moderate	16.078 \| fine	71.59 \| fine	25.142 \| good	1.088 \| good	7.31 \| good	0.183 \| good
2025-07-25T14:00:00.000Z	67 \| moderate	17.805 \| fine	78.579 \| fine	30.723 \| good	1.202 \| good	7.108 \| good	0.186 \| good
2025-07-25T15:00:00.000Z	62 \| moderate	14.601 \| fine	65.016 \| fine	34.882 \| good	1.316 \| good	6.907 \| good	0.188 \| good
2025-07-25T16:00:00.000Z	58 \| moderate	12.687 \| fine	57.075 \| fine	35.452 \| good	1.238 \| good	5.512 \| good	0.183 \| good
2025-07-25T17:00:00.000Z	56 \| moderate	11.635 \| good	51.351 \| good	37.301 \| good	1.16 \| good	4.117 \| good	0.177 \| good
2025-07-25T18:00:00.000Z	58 \| moderate	12.856 \| fine	57.912 \| fine	40.394 \| good	1.082 \| good	2.722 \| good	0.171 \| good
2025-07-25T19:00:00.000Z	60 \| moderate	14.152 \| fine	63.487 \| fine	41 \| good	1.013 \| good	2.719 \| good	0.172 \| good
2025-07-25T20:00:00.000Z	58 \| moderate	13.465 \| fine	60.725 \| fine	40.612 \| good	0.944 \| good	2.716 \| good	0.173 \| good
2025-07-25T21:00:00.000Z	58 \| moderate	12.566 \| fine	56.636 \| fine	40.924 \| good	0.875 \| good	2.712 \| good	0.174 \| good
2025-07-25T22:00:00.000Z	54 \| moderate	10.747 \| good	47.578 \| good	40.52 \| good	0.954 \| good	3.763 \| good	0.186 \| good
2025-07-25T23:00:00.000Z	52 \| moderate	9.719 \| good	43.363 \| good	41.444 \| good	1.032 \| good	4.814 \| good	0.198 \| good
2025-07-26T00:00:00.000Z	44 \| good	7.683 \| good	33.815 \| good	41.809 \| good	1.111 \| good	5.865 \| good	0.211 \| good
2025-07-26T01:00:00.000Z	54 \| moderate	10.582 \| good	46.603 \| good	40.347 \| good	1.148 \| good	6.499 \| good	0.227 \| good
2025-07-26T02:00:00.000Z	54 \| moderate	10.918 \| good	48.601 \| good	35.418 \| good	1.185 \| good	7.133 \| good	0.243 \| good
2025-07-26T03:00:00.000Z	58 \| moderate	12.85 \| fine	57.421 \| fine	34.275 \| good	1.223 \| good	7.766 \| good	0.259 \| good
2025-07-26T04:00:00.000Z	56 \| moderate	12.125 \| fine	54.253 \| good	29.34 \| good	1.258 \| good	7.297 \| good	0.253 \| good
2025-07-26T05:00:00.000Z	54 \| moderate	10.625 \| good	47.201 \| good	26.14 \| good	1.293 \| good	6.828 \| good	0.248 \| good
2025-07-26T06:00:00.000Z	49 \| good	8.531 \| good	37.583 \| good	23.87 \| good	1.328 \| good	6.36 \| good	0.242 \| good
2025-07-26T07:00:00.000Z	38 \| good	7.051 \| good	31.099 \| good	23.11 \| good	1.353 \| good	6.262 \| good	0.227 \| good
2025-07-26T08:00:00.000Z	33 \| good	6.449 \| good	28.765 \| good	22.359 \| good	1.379 \| good	6.164 \| good	0.213 \| good
2025-07-26T09:00:00.000Z	38 \| good	6.922 \| good	30.603 \| good	25.015 \| good	1.404 \| good	6.066 \| good	0.199 \| good
2025-07-26T10:00:00.000Z	44 \| good	8.466 \| good	37.125 \| good	27.528 \| good	1.435 \| good	5.911 \| good	0.191 \| good
2025-07-26T11:00:00.000Z	44 \| good	8.462 \| good	37.174 \| good	26.693 \| good	1.465 \| good	5.756 \| good	0.184 \| good
2025-07-26T12:00:00.000Z	52 \| moderate	9.983 \| good	44.032 \| good	27.995 \| good	1.495 \| good	5.602 \| good	0.177 \| good
2025-07-26T13:00:00.000Z	54 \| moderate	11.106 \| good	49.283 \| good	28.246 \| good	1.472 \| good	5.823 \| good	0.183 \| good
2025-07-26T14:00:00.000Z	56 \| moderate	11.861 \| good	52.885 \| good	30.641 \| good	1.449 \| good	6.045 \| good	0.189 \| good
2025-07-26T15:00:00.000Z	54 \| moderate	10.964 \| good	48.432 \| good	37.161 \| good	1.426 \| good	6.267 \| good	0.195 \| good
2025-07-26T16:00:00.000Z	58 \| moderate	13.132 \| fine	59.2 \| fine	38.043 \| good	1.394 \| good	5.302 \| good	0.199 \| good
2025-07-26T17:00:00.000Z	64 \| moderate	15.659 \| fine	70.303 \| fine	40.95 \| good	1.363 \| good	4.336 \| good	0.202 \| good
2025-07-26T18:00:00.000Z	69 \| moderate	19.436 \| fine	86.018 \| fine	44.503 \| good	1.331 \| good	3.371 \| good	0.206 \| good
2025-07-26T19:00:00.000Z	73 \| moderate	20.904 \| fine	91.871 \| fine	51.248 \| good	1.239 \| good	3.158 \| good	0.208 \| good
2025-07-26T20:00:00.000Z	71 \| moderate	19.856 \| fine	87.009 \| fine	54.077 \| good	1.146 \| good	2.946 \| good	0.211 \| good
2025-07-26T21:00:00.000Z	67 \| moderate	17.878 \| fine	79.2 \| fine	48.479 \| good	1.053 \| good	2.733 \| good	0.213 \| good
2025-07-26T22:00:00.000Z	64 \| moderate	15.712 \| fine	69.606 \| fine	43.405 \| good	1.122 \| good	4.72 \| good	0.225 \| good
2025-07-26T23:00:00.000Z	58 \| moderate	13.408 \| fine	59.931 \| fine	37.869 \| good	1.191 \| good	6.706 \| good	0.237 \| good
2025-07-27T00:00:00.000Z	56 \| moderate	11.669 \| good	51.682 \| good	41.69 \| good	1.26 \| good	8.693 \| good	0.249 \| good
2025-07-27T01:00:00.000Z	54 \| moderate	10.583 \| good	46.818 \| good	46.047 \| good	1.382 \| good	9.167 \| good	0.254 \| good
2025-07-27T02:00:00.000Z	54 \| moderate	10.703 \| good	47.241 \| good	43.222 \| good	1.504 \| good	9.64 \| good	0.259 \| good
2025-07-27T03:00:00.000Z	44 \| good	6.475 \| good	28.612 \| good	46.87 \| good	1.626 \| good	10.114 \| good	0.265 \| good
2025-07-27T04:00:00.000Z	38 \| good	6.84 \| good	30.129 \| good	40.12 \| good	1.503 \| good	9.524 \| good	0.263 \| good
2025-07-27T05:00:00.000Z	38 \| good	6.637 \| good	29.447 \| good	39.549 \| good	1.38 \| good	8.933 \| good	0.261 \| good
2025-07-27T06:00:00.000Z	38 \| good	6.6 \| good	6.697 \| good	35.737 \| good	1.243 \| good	8.324 \| good	0.259 \| good
2025-07-27T07:00:00.000Z	38 \| good	6.872 \| good	30.501 \| good	39.305 \| good	1.172 \| good	7.668 \| good	0.254 \| good
2025-07-27T08:00:00.000Z	44 \| good	7.551 \| good	33.23 \| good	36.94 \| good	1.088 \| good	6.992 \| good	0.248 \| good

Vernon Hills

Get reliable air quality data to drive your business

Vernon Hills, Illinois air quality map: Track AQI near you

0.13ppm

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 Vernon Hills, Illinois updated?

The air quality for Vernon Hills, Illinois is updated every hour.

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

The worst air quality in Vernon Hills, Illinois in the last 24 hours was observed at 02:00:00 on 2025-07-24.

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

In the last 24 hrs, the best air quality in Vernon Hills, Illinois was observed at 07:00:00 on 2025-07-25.

What is the current air quality in Vernon Hills, Illinois?

The current air quality in Vernon Hills, Illinois is 23, categorized as Good based on real-time data.

What pollutant is the most common in Vernon Hills, Illinois?

The most common pollutant in Vernon Hills, Illinois is O3.

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

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

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

The current PM_2.5 concentration at Vernon Hills, Illinois is 4.334 μg/m³.

What is the current concentration of PM₁₀ in Vernon Hills, Illinois?

The current PM₁₀ concentration at Vernon Hills, Illinois is 19.474 μg/m³.

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

The current carbon monoxide (CO) concentration at Vernon Hills, Illinois is 0.146 ppm.

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

The current sulfur dioxide (SO₂) concentration at Vernon Hills, Illinois is 0.523 ppb.

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

The current ozone (O₃) concentration at Vernon Hills, Illinois is 24.663 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Vernon Hills, Illinois is 7.346 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-24T01:00:00.000Z	62 \| moderate	15.449 \| fine	57.984 \| fine	41 \| good	0.369 \| good	4.873 \| good	0.195 \| good
2025-07-24T02:00:00.000Z	67 \| moderate	17.649 \| fine	74.952 \| fine	42.095 \| good	0.395 \| good	7.721 \| good	0.23 \| good
2025-07-24T03:00:00.000Z	67 \| moderate	18.263 \| fine	80.133 \| fine	35.973 \| good	1.118 \| good	5.917 \| good	0.186 \| good
2025-07-24T04:00:00.000Z	62 \| moderate	14.931 \| fine	66.275 \| fine	32.39 \| good	0.427 \| good	8.57 \| good	0.229 \| good
2025-07-24T05:00:00.000Z	60 \| moderate	14.225 \| fine	63.178 \| fine	32.779 \| good	0.445 \| good	6.188 \| good	0.154 \| good
2025-07-24T06:00:00.000Z	58 \| moderate	12.845 \| fine	60.156 \| fine	33.235 \| good	0.507 \| good	4.047 \| good	0.137 \| good
2025-07-24T07:00:00.000Z	58 \| moderate	13.118 \| fine	47.084 \| good	31.22 \| good	0.426 \| good	2.755 \| good	0.126 \| good
2025-07-24T08:00:00.000Z	58 \| moderate	12.775 \| fine	59.805 \| fine	25.26 \| good	0.433 \| good	3.245 \| good	0.126 \| good
2025-07-24T09:00:00.000Z	56 \| moderate	11.974 \| good	53.795 \| good	24.214 \| good	0.428 \| good	2.924 \| good	0.126 \| good
2025-07-24T10:00:00.000Z	54 \| moderate	11.192 \| good	27.828 \| good	23.767 \| good	0.485 \| good	3.495 \| good	0.126 \| good
2025-07-24T11:00:00.000Z	52 \| moderate	10.203 \| good	43.089 \| good	24.888 \| good	0.535 \| good	5.054 \| good	0.244 \| good
2025-07-24T12:00:00.000Z	54 \| moderate	11.249 \| good	39.144 \| good	16.886 \| good	0.529 \| good	6.994 \| good	0.244 \| good
2025-07-24T13:00:00.000Z	54 \| moderate	11.003 \| good	48.799 \| good	17.311 \| good	0.553 \| good	6.763 \| good	0.241 \| good
2025-07-24T14:00:00.000Z	58 \| moderate	12.651 \| fine	57.155 \| fine	20.596 \| good	0.539 \| good	5.203 \| good	0.282 \| good
2025-07-24T15:00:00.000Z	56 \| moderate	12.083 \| good	53.679 \| good	22.686 \| good	0.55 \| good	5.833 \| good	0.195 \| good
2025-07-24T16:00:00.000Z	54 \| moderate	11.387 \| good	57.921 \| fine	31.239 \| good	0.617 \| good	6.305 \| good	0.195 \| good
2025-07-24T17:00:00.000Z	54 \| moderate	11.3 \| good	56.338 \| fine	39.778 \| good	0.761 \| good	7.886 \| good	0.183 \| good
2025-07-24T18:00:00.000Z	56 \| moderate	11.936 \| good	52.674 \| good	36.775 \| good	0.791 \| good	8.092 \| good	0.172 \| good
2025-07-24T19:00:00.000Z	52 \| moderate	10.425 \| good	25.604 \| good	37.487 \| good	0.702 \| good	8.273 \| good	0.183 \| good
2025-07-24T20:00:00.000Z	56 \| moderate	12.06 \| good	48.677 \| good	43.473 \| good	0.617 \| good	6.088 \| good	0.218 \| good
2025-07-24T21:00:00.000Z	44 \| good	7.513 \| good	29.153 \| good	42.593 \| good	0.558 \| good	6.171 \| good	0.218 \| good
2025-07-24T22:00:00.000Z	38 \| good	6.674 \| good	24.988 \| good	38.104 \| good	0.612 \| good	7.535 \| good	0.276 \| good
2025-07-24T23:00:00.000Z	44 \| good	7.968 \| good	32.611 \| good	38.106 \| good	0.614 \| good	6.135 \| good	0.218 \| good
2025-07-25T00:00:00.000Z	42 \| good	4.555 \| good	19.684 \| good	45.1 \| good	0.555 \| good	6.584 \| good	0.218 \| good
2025-07-25T01:00:00.000Z	38 \| good	5.227 \| good	19.553 \| good	40.618 \| good	0.568 \| good	7.763 \| good	0.242 \| good
2025-07-25T02:00:00.000Z	35 \| good	5.118 \| good	23.129 \| good	38.009 \| good	0.563 \| good	7.953 \| good	0.197 \| good
2025-07-25T03:00:00.000Z	33 \| good	5.536 \| good	22.671 \| good	23.485 \| good	0.575 \| good	9.771 \| good	0.185 \| good
2025-07-25T04:00:00.000Z	22 \| good	4.232 \| good	18.953 \| good	24.107 \| good	0.54 \| good	10.55 \| good	0.181 \| good
2025-07-25T05:00:00.000Z	29 \| good	5.27 \| good	22.651 \| good	30.581 \| good	0.459 \| good	9.868 \| good	0.228 \| good
2025-07-25T06:00:00.000Z	28 \| good	4.948 \| good	20.678 \| good	29.703 \| good	0.474 \| good	6.645 \| good	0.124 \| good
2025-07-25T07:00:00.000Z	22 \| good	4.226 \| good	19.646 \| good	23.043 \| good	0.472 \| good	7.45 \| good	0.124 \| good
2025-07-25T08:00:00.000Z	23 \| good	4.334 \| good	19.474 \| good	24.663 \| good	0.523 \| good	7.346 \| good	0.146 \| good
2025-07-25T09:00:00.000Z	22 \| good	4.056 \| good	18.612 \| good	23.077 \| good	0.522 \| good	7.543 \| good	0.15 \| good
2025-07-25T10:00:00.000Z	22 \| good	4.26 \| good	17.778 \| good	19.185 \| good	0.431 \| good	10.221 \| good	0.148 \| good
2025-07-25T11:00:00.000Z	27 \| good	4.62 \| good	21.851 \| good	18.023 \| good	0.411 \| good	11.861 \| good	0.186 \| good
2025-07-25T12:00:00.000Z	27 \| good	4.931 \| good	21.754 \| good	9.755 \| good	0.51 \| good	7.675 \| good	0.172 \| good
2025-07-25T13:00:00.000Z	22 \| good	4.176 \| good	17.08 \| good	17.534 \| good	0.516 \| good	7.327 \| good	0.225 \| good
2025-07-25T14:00:00.000Z	24 \| good	4.438 \| good	20.91 \| good	25.609 \| good	0.523 \| good	7.921 \| good	0.225 \| good
2025-07-25T15:00:00.000Z	22 \| good	4.405 \| good	19.932 \| good	19.707 \| good	0.51 \| good	7.623 \| good	0.274 \| good
2025-07-25T16:00:00.000Z	33 \| good	5.657 \| good	28.476 \| good	28.249 \| good	0.509 \| good	5.785 \| good	0.209 \| good
2025-07-25T17:00:00.000Z	33 \| good	5.663 \| good	30.894 \| good	31.627 \| good	0.483 \| good	3.352 \| good	0.166 \| good
2025-07-25T18:00:00.000Z	49 \| good	5.453 \| good	53.416 \| good	40.119 \| good	0.402 \| good	2.416 \| good	0.186 \| good
2025-07-25T19:00:00.000Z	38 \| good	6.26 \| good	26.061 \| good	40.938 \| good	0.359 \| good	1.992 \| good	0.175 \| good
2025-07-25T20:00:00.000Z	44 \| good	7.527 \| good	26.407 \| good	41.873 \| good	0.337 \| good	3.807 \| good	0.231 \| good
2025-07-25T21:00:00.000Z	41 \| good	6.513 \| good	29.575 \| good	43.504 \| good	0.405 \| good	2.253 \| good	0.291 \| good
2025-07-25T22:00:00.000Z	41 \| good	6.086 \| good	30.044 \| good	43.506 \| good	0.561 \| good	1.408 \| good	0.341 \| good
2025-07-25T23:00:00.000Z	40 \| good	5.304 \| good	26.118 \| good	43.187 \| good	0.548 \| good	1.743 \| good	0.351 \| good
2025-07-26T00:00:00.000Z	37 \| good	4.941 \| good	21.287 \| good	39.708 \| good	0.47 \| good	1.936 \| good	0.34 \| good
2025-07-26T00:00:00.000Z	40 \| good	5.304 \| good	26.118 \| good	43.187 \| good	0.548 \| good	1.743 \| good	0.351 \| good
2025-07-25T09:00:00.000Z	44 \| good	8.294 \| good	36.456 \| good	18.523 \| good	0.814 \| good	7.413 \| good	0.176 \| good
2025-07-25T10:00:00.000Z	38 \| good	6.905 \| good	30.561 \| good	16.466 \| good	0.867 \| good	7.445 \| good	0.177 \| good
2025-07-25T11:00:00.000Z	49 \| good	9.314 \| good	41.722 \| good	15.643 \| good	0.921 \| good	7.478 \| good	0.179 \| good
2025-07-25T12:00:00.000Z	58 \| moderate	12.809 \| fine	57.992 \| fine	16.895 \| good	0.974 \| good	7.511 \| good	0.181 \| good
2025-07-25T13:00:00.000Z	64 \| moderate	16.078 \| fine	71.59 \| fine	25.142 \| good	1.088 \| good	7.31 \| good	0.183 \| good
2025-07-25T14:00:00.000Z	67 \| moderate	17.805 \| fine	78.579 \| fine	30.723 \| good	1.202 \| good	7.108 \| good	0.186 \| good
2025-07-25T15:00:00.000Z	62 \| moderate	14.601 \| fine	65.016 \| fine	34.882 \| good	1.316 \| good	6.907 \| good	0.188 \| good
2025-07-25T16:00:00.000Z	58 \| moderate	12.687 \| fine	57.075 \| fine	35.452 \| good	1.238 \| good	5.512 \| good	0.183 \| good
2025-07-25T17:00:00.000Z	56 \| moderate	11.635 \| good	51.351 \| good	37.301 \| good	1.16 \| good	4.117 \| good	0.177 \| good
2025-07-25T18:00:00.000Z	58 \| moderate	12.856 \| fine	57.912 \| fine	40.394 \| good	1.082 \| good	2.722 \| good	0.171 \| good
2025-07-25T19:00:00.000Z	60 \| moderate	14.152 \| fine	63.487 \| fine	41 \| good	1.013 \| good	2.719 \| good	0.172 \| good
2025-07-25T20:00:00.000Z	58 \| moderate	13.465 \| fine	60.725 \| fine	40.612 \| good	0.944 \| good	2.716 \| good	0.173 \| good
2025-07-25T21:00:00.000Z	58 \| moderate	12.566 \| fine	56.636 \| fine	40.924 \| good	0.875 \| good	2.712 \| good	0.174 \| good
2025-07-25T22:00:00.000Z	54 \| moderate	10.747 \| good	47.578 \| good	40.52 \| good	0.954 \| good	3.763 \| good	0.186 \| good
2025-07-25T23:00:00.000Z	52 \| moderate	9.719 \| good	43.363 \| good	41.444 \| good	1.032 \| good	4.814 \| good	0.198 \| good
2025-07-26T00:00:00.000Z	44 \| good	7.683 \| good	33.815 \| good	41.809 \| good	1.111 \| good	5.865 \| good	0.211 \| good
2025-07-26T01:00:00.000Z	54 \| moderate	10.582 \| good	46.603 \| good	40.347 \| good	1.148 \| good	6.499 \| good	0.227 \| good
2025-07-26T02:00:00.000Z	54 \| moderate	10.918 \| good	48.601 \| good	35.418 \| good	1.185 \| good	7.133 \| good	0.243 \| good
2025-07-26T03:00:00.000Z	58 \| moderate	12.85 \| fine	57.421 \| fine	34.275 \| good	1.223 \| good	7.766 \| good	0.259 \| good
2025-07-26T04:00:00.000Z	56 \| moderate	12.125 \| fine	54.253 \| good	29.34 \| good	1.258 \| good	7.297 \| good	0.253 \| good
2025-07-26T05:00:00.000Z	54 \| moderate	10.625 \| good	47.201 \| good	26.14 \| good	1.293 \| good	6.828 \| good	0.248 \| good
2025-07-26T06:00:00.000Z	49 \| good	8.531 \| good	37.583 \| good	23.87 \| good	1.328 \| good	6.36 \| good	0.242 \| good
2025-07-26T07:00:00.000Z	38 \| good	7.051 \| good	31.099 \| good	23.11 \| good	1.353 \| good	6.262 \| good	0.227 \| good
2025-07-26T08:00:00.000Z	33 \| good	6.449 \| good	28.765 \| good	22.359 \| good	1.379 \| good	6.164 \| good	0.213 \| good
2025-07-26T09:00:00.000Z	38 \| good	6.922 \| good	30.603 \| good	25.015 \| good	1.404 \| good	6.066 \| good	0.199 \| good
2025-07-26T10:00:00.000Z	44 \| good	8.466 \| good	37.125 \| good	27.528 \| good	1.435 \| good	5.911 \| good	0.191 \| good
2025-07-26T11:00:00.000Z	44 \| good	8.462 \| good	37.174 \| good	26.693 \| good	1.465 \| good	5.756 \| good	0.184 \| good
2025-07-26T12:00:00.000Z	52 \| moderate	9.983 \| good	44.032 \| good	27.995 \| good	1.495 \| good	5.602 \| good	0.177 \| good
2025-07-26T13:00:00.000Z	54 \| moderate	11.106 \| good	49.283 \| good	28.246 \| good	1.472 \| good	5.823 \| good	0.183 \| good
2025-07-26T14:00:00.000Z	56 \| moderate	11.861 \| good	52.885 \| good	30.641 \| good	1.449 \| good	6.045 \| good	0.189 \| good
2025-07-26T15:00:00.000Z	54 \| moderate	10.964 \| good	48.432 \| good	37.161 \| good	1.426 \| good	6.267 \| good	0.195 \| good
2025-07-26T16:00:00.000Z	58 \| moderate	13.132 \| fine	59.2 \| fine	38.043 \| good	1.394 \| good	5.302 \| good	0.199 \| good
2025-07-26T17:00:00.000Z	64 \| moderate	15.659 \| fine	70.303 \| fine	40.95 \| good	1.363 \| good	4.336 \| good	0.202 \| good
2025-07-26T18:00:00.000Z	69 \| moderate	19.436 \| fine	86.018 \| fine	44.503 \| good	1.331 \| good	3.371 \| good	0.206 \| good
2025-07-26T19:00:00.000Z	73 \| moderate	20.904 \| fine	91.871 \| fine	51.248 \| good	1.239 \| good	3.158 \| good	0.208 \| good
2025-07-26T20:00:00.000Z	71 \| moderate	19.856 \| fine	87.009 \| fine	54.077 \| good	1.146 \| good	2.946 \| good	0.211 \| good
2025-07-26T21:00:00.000Z	67 \| moderate	17.878 \| fine	79.2 \| fine	48.479 \| good	1.053 \| good	2.733 \| good	0.213 \| good
2025-07-26T22:00:00.000Z	64 \| moderate	15.712 \| fine	69.606 \| fine	43.405 \| good	1.122 \| good	4.72 \| good	0.225 \| good
2025-07-26T23:00:00.000Z	58 \| moderate	13.408 \| fine	59.931 \| fine	37.869 \| good	1.191 \| good	6.706 \| good	0.237 \| good
2025-07-27T00:00:00.000Z	56 \| moderate	11.669 \| good	51.682 \| good	41.69 \| good	1.26 \| good	8.693 \| good	0.249 \| good
2025-07-27T01:00:00.000Z	54 \| moderate	10.583 \| good	46.818 \| good	46.047 \| good	1.382 \| good	9.167 \| good	0.254 \| good
2025-07-27T02:00:00.000Z	54 \| moderate	10.703 \| good	47.241 \| good	43.222 \| good	1.504 \| good	9.64 \| good	0.259 \| good
2025-07-27T03:00:00.000Z	44 \| good	6.475 \| good	28.612 \| good	46.87 \| good	1.626 \| good	10.114 \| good	0.265 \| good
2025-07-27T04:00:00.000Z	38 \| good	6.84 \| good	30.129 \| good	40.12 \| good	1.503 \| good	9.524 \| good	0.263 \| good
2025-07-27T05:00:00.000Z	38 \| good	6.637 \| good	29.447 \| good	39.549 \| good	1.38 \| good	8.933 \| good	0.261 \| good
2025-07-27T06:00:00.000Z	38 \| good	6.6 \| good	6.697 \| good	35.737 \| good	1.243 \| good	8.324 \| good	0.259 \| good
2025-07-27T07:00:00.000Z	38 \| good	6.872 \| good	30.501 \| good	39.305 \| good	1.172 \| good	7.668 \| good	0.254 \| good
2025-07-27T08:00:00.000Z	44 \| good	7.551 \| good	33.23 \| good	36.94 \| good	1.088 \| good	6.992 \| good	0.248 \| good

Vernon Hills, Illinois live air quality index now

Major air pollutants in Vernon Hills, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Vernon Hills, Illinois air quality map: Track AQI near you

Air quality in nearby cities

Mundelein, Illinois

Libertyville, Illinois

Buffalo Grove, Illinois

Lake Forest, Illinois

Wheeling, Illinois

Lake Zurich, Illinois

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Frequently asked questions

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

What is the current concentration of PM10 in Vernon Hills, Illinois?

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

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

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

What is the current concentration of PM₁₀ in Vernon Hills, Illinois?

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

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