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

The current PM10 concentration at Mundelein, Illinois is 72.534 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Mundelein, Illinois is 1.223 ppb.

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

The current ozone (O3) concentration at Mundelein, Illinois is 15.12 ppm.

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

The current nitrogen dioxide (NO2) concentration at Mundelein, Illinois is 22.208 ppb.

Mundelein, Illinois live air quality index now

Q: What is the current concentration of PM2.5 in Mundelein, Illinois?

The current PM2.5 concentration at Mundelein, Illinois is 19.724 μg/m3.

Stay updated with real-time air quality in Mundelein, Illinois featuring accurate data on AQI, PM_2.5, PM₁₀, O₃, NO₂, SO₂, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.

Live AQI (Air Quality Index)

Moderate

Mundelein, Illinois

Last updated: ... (Local time)

Major air pollutants in Mundelein, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

19.72 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

72.53 μg/m³

155

255

425

605+

Ozone (O₃)

15.12 ppb

201

201+

Sulfur Dioxide (SO₂)

1.22 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

22.21 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.34 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

Please contact us for custom requests

Mundelein, Illinois

Scroll To Air Quality Map

Track live Mundelein, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-02-11T17:00:00.000Z	33 \| good	6.139 \| good	28.889 \| good	16.346 \| good	2.826 \| good	7.111 \| good	0.217 \| good
2026-02-11T18:00:00.000Z	33 \| good	5.854 \| good	29.836 \| good	18.175 \| good	1.635 \| good	6.474 \| good	0.217 \| good
2026-02-11T19:00:00.000Z	27 \| good	5.426 \| good	21.19 \| good	20.058 \| good	0.993 \| good	6.297 \| good	0.217 \| good
2026-02-11T20:00:00.000Z	27 \| good	5.18 \| good	17.631 \| good	24.006 \| good	1.262 \| good	5.719 \| good	0.212 \| good
2026-02-11T21:00:00.000Z	27 \| good	4.712 \| good	21.867 \| good	24.175 \| good	1.23 \| good	5.853 \| good	0.194 \| good
2026-02-11T22:00:00.000Z	25 \| good	4.379 \| good	17.027 \| good	26.904 \| good	1.086 \| good	5.55 \| good	0.235 \| good
2026-02-11T23:00:00.000Z	28 \| good	5.215 \| good	23.349 \| good	30.165 \| good	1.039 \| good	7.072 \| good	0.235 \| good
2026-02-12T00:00:00.000Z	27 \| good	4.559 \| good	19.77 \| good	26.978 \| good	0.962 \| good	10.01 \| good	0.33 \| good
2026-02-12T01:00:00.000Z	33 \| good	5.517 \| good	24.664 \| good	26.486 \| good	0.825 \| good	21.161 \| good	0.27 \| good
2026-02-12T02:00:00.000Z	33 \| good	5.704 \| good	21.115 \| good	24.121 \| good	0.87 \| good	21.581 \| good	0.258 \| good
2026-02-12T03:00:00.000Z	33 \| good	5.556 \| good	27.512 \| good	20.278 \| good	1.079 \| good	24.859 \| good	0.247 \| good
2026-02-12T04:00:00.000Z	44 \| good	7.775 \| good	36.005 \| good	16.262 \| good	0.886 \| good	27.407 \| good	0.258 \| good
2026-02-12T05:00:00.000Z	38 \| good	7.082 \| good	35.15 \| good	11.048 \| good	1.518 \| good	27.117 \| good	0.311 \| good
2026-02-12T06:00:00.000Z	38 \| good	7.462 \| good	22.493 \| good	12.394 \| good	1.175 \| good	24.787 \| good	0.282 \| good
2026-02-12T07:00:00.000Z	38 \| good	7.474 \| good	17.267 \| good	8.425 \| good	1.519 \| good	25.784 \| good	0.305 \| good
2026-02-12T08:00:00.000Z	49 \| good	8.618 \| good	23.006 \| good	5.311 \| good	1.699 \| good	22.183 \| good	0.286 \| good
2026-02-12T09:00:00.000Z	44 \| good	8.487 \| good	27.59 \| good	4.714 \| good	1.603 \| good	26.04 \| good	0.309 \| good
2026-02-12T10:00:00.000Z	44 \| good	7.784 \| good	36.578 \| good	4.805 \| good	1.749 \| good	26.182 \| good	0.298 \| good
2026-02-12T11:00:00.000Z	49 \| good	9.041 \| good	25.646 \| good	3.576 \| good	1.314 \| good	26.273 \| good	0.332 \| good
2026-02-12T12:00:00.000Z	44 \| good	7.64 \| good	30.71 \| good	5.53 \| good	1.201 \| good	27.261 \| good	0.375 \| good
2026-02-12T13:00:00.000Z	38 \| good	7.023 \| good	20.89 \| good	4.025 \| good	1.177 \| good	29.387 \| good	0.394 \| good
2026-02-12T14:00:00.000Z	44 \| good	7.551 \| good	32.895 \| good	7.69 \| good	1.263 \| good	32.369 \| good	0.505 \| good
2026-02-12T15:00:00.000Z	49 \| good	9.048 \| good	51.005 \| good	9.77 \| good	1.245 \| good	32.716 \| good	0.462 \| good
2026-02-12T16:00:00.000Z	44 \| good	7.977 \| good	26.758 \| good	13.071 \| good	1.141 \| good	25.568 \| good	0.273 \| good
2026-02-12T17:00:00.000Z	44 \| good	8.184 \| good	45.295 \| good	15.898 \| good	1.026 \| good	15.31 \| good	0.187 \| good
2026-02-12T18:00:00.000Z	44 \| good	8.27 \| good	42.998 \| good	18.749 \| good	1.054 \| good	8.658 \| good	0.176 \| good
2026-02-12T19:00:00.000Z	49 \| good	9.132 \| good	36.248 \| good	21.949 \| good	1.297 \| good	6.535 \| good	0.153 \| good
2026-02-12T20:00:00.000Z	49 \| good	8.678 \| good	38.635 \| good	24.802 \| good	1.012 \| good	6.528 \| good	0.153 \| good
2026-02-12T21:00:00.000Z	52 \| moderate	9.918 \| good	38.014 \| good	28.473 \| good	1.14 \| good	5.893 \| good	0.153 \| good
2026-02-12T22:00:00.000Z	52 \| moderate	9.757 \| good	47.362 \| good	31.193 \| good	1.219 \| good	9.276 \| good	0.153 \| good
2026-02-12T23:00:00.000Z	33 \| good	6.031 \| good	23.132 \| good	29.006 \| good	1.77 \| good	5.938 \| good	0.164 \| good
2026-02-13T00:00:00.000Z	38 \| good	6.544 \| good	20.371 \| good	32.7 \| good	1.418 \| good	9.592 \| good	0.164 \| good
2026-02-13T01:00:00.000Z	33 \| good	6.123 \| good	17.818 \| good	28.559 \| good	0.968 \| good	15.469 \| good	0.198 \| good
2026-02-13T02:00:00.000Z	38 \| good	6.513 \| good	24.466 \| good	21.134 \| good	0.908 \| good	16.928 \| good	0.21 \| good
2026-02-13T03:00:00.000Z	49 \| good	8.831 \| good	40.076 \| good	16.34 \| good	0.853 \| good	20.686 \| good	0.198 \| good
2026-02-13T04:00:00.000Z	44 \| good	7.813 \| good	21.492 \| good	12.911 \| good	0.786 \| good	26.558 \| good	0.199 \| good
2026-02-13T05:00:00.000Z	58 \| moderate	12.501 \| fine	56.411 \| fine	12.705 \| good	0.719 \| good	32.708 \| good	0.222 \| good
2026-02-13T06:00:00.000Z	52 \| moderate	10.042 \| good	48.937 \| good	10.827 \| good	0.746 \| good	32.713 \| good	0.298 \| good
2026-02-13T07:00:00.000Z	52 \| moderate	9.737 \| good	42.191 \| good	8.053 \| good	0.824 \| good	30.753 \| good	0.287 \| good
2026-02-13T08:00:00.000Z	56 \| moderate	12.402 \| fine	59.804 \| fine	6.338 \| good	1.21 \| good	38.261 \| good	0.286 \| good
2026-02-13T09:00:00.000Z	54 \| moderate	10.588 \| good	43.501 \| good	5.868 \| good	1.107 \| good	39.172 \| good	0.284 \| good
2026-02-13T10:00:00.000Z	44 \| good	8.262 \| good	30.927 \| good	3.59 \| good	1.044 \| good	37.223 \| good	0.298 \| good
2026-02-13T11:00:00.000Z	49 \| good	8.517 \| good	30.465 \| good	4.402 \| good	0.97 \| good	38.172 \| good	0.327 \| good
2026-02-13T12:00:00.000Z	64 \| moderate	15.712 \| fine	61.173 \| fine	3.184 \| good	1.014 \| good	32.839 \| good	0.362 \| good
2026-02-13T13:00:00.000Z	54 \| moderate	11.367 \| good	31.96 \| good	2.15 \| good	1.127 \| good	34.956 \| good	0.385 \| good
2026-02-13T14:00:00.000Z	60 \| moderate	14.232 \| fine	63.509 \| fine	7.408 \| good	1.172 \| good	34.53 \| good	0.657 \| good
2026-02-13T15:00:00.000Z	64 \| moderate	15.53 \| fine	74.933 \| fine	10.771 \| good	1.155 \| good	27.987 \| good	0.392 \| good
2026-02-13T16:00:00.000Z	67 \| moderate	18.308 \| fine	60.352 \| fine	17.067 \| good	1.226 \| good	21.485 \| good	0.334 \| good
2026-02-13T16:00:00.000Z	71 \| moderate	19.724 \| fine	72.534 \| fine	15.12 \| good	1.223 \| good	22.208 \| good	0.338 \| good
2026-02-13T17:00:00.000Z	54 \| moderate	10.875 \| good	48.025 \| good	33.547 \| good	3.944 \| good	8.637 \| good	0.271 \| good
2026-02-13T18:00:00.000Z	49 \| good	9.256 \| good	41.02 \| good	36.556 \| good	4.188 \| good	6.385 \| good	0.242 \| good
2026-02-13T19:00:00.000Z	49 \| good	9.223 \| good	41.056 \| good	36.104 \| good	3.72 \| good	6.208 \| good	0.237 \| good
2026-02-13T20:00:00.000Z	49 \| good	8.509 \| good	37.036 \| good	34.772 \| good	4.211 \| good	6.96 \| good	0.235 \| good
2026-02-13T21:00:00.000Z	38 \| good	7.395 \| good	32.878 \| good	33.44 \| good	3.875 \| good	6.489 \| good	0.226 \| good
2026-02-13T22:00:00.000Z	38 \| good	6.752 \| good	29.81 \| good	32.665 \| good	3.507 \| good	10.48 \| good	0.25 \| good
2026-02-13T23:00:00.000Z	49 \| good	8.872 \| good	39.08 \| good	25.267 \| good	3.14 \| good	14.471 \| good	0.273 \| good
2026-02-14T00:00:00.000Z	58 \| moderate	13.165 \| fine	58.942 \| fine	22.156 \| good	1.992 \| good	16.932 \| good	0.293 \| good
2026-02-14T01:00:00.000Z	60 \| moderate	13.964 \| fine	62.893 \| fine	19.651 \| good	1.881 \| good	16.929 \| good	0.294 \| good
2026-02-14T02:00:00.000Z	66 \| moderate	17.032 \| fine	75.164 \| fine	18.136 \| good	1.77 \| good	16.926 \| good	0.294 \| good
2026-02-14T03:00:00.000Z	67 \| moderate	17.939 \| fine	79.321 \| fine	15.759 \| good	1.658 \| good	16.922 \| good	0.295 \| good
2026-02-14T04:00:00.000Z	60 \| moderate	14.481 \| fine	65.129 \| fine	16.899 \| good	1.991 \| good	17.908 \| good	0.294 \| good
2026-02-14T05:00:00.000Z	60 \| moderate	13.808 \| fine	61.242 \| fine	16.681 \| good	1.818 \| good	17.152 \| good	0.293 \| good
2026-02-14T06:00:00.000Z	60 \| moderate	14.381 \| fine	64.981 \| fine	16.277 \| good	1.646 \| good	16.397 \| good	0.291 \| good
2026-02-14T07:00:00.000Z	58 \| moderate	12.721 \| fine	57.106 \| fine	16.377 \| good	1.613 \| good	16.637 \| good	0.293 \| good
2026-02-14T08:00:00.000Z	56 \| moderate	11.608 \| good	51.151 \| good	18.275 \| good	1.242 \| good	14.068 \| good	0.284 \| good
2026-02-14T09:00:00.000Z	56 \| moderate	11.887 \| good	52.248 \| good	16.57 \| good	1.197 \| good	13.664 \| good	0.282 \| good
2026-02-14T10:00:00.000Z	62 \| moderate	15.065 \| fine	67.06 \| fine	15.956 \| good	1.281 \| good	14.227 \| good	0.289 \| good
2026-02-14T11:00:00.000Z	67 \| moderate	18.197 \| fine	80.987 \| fine	13.966 \| good	1.364 \| good	14.789 \| good	0.297 \| good
2026-02-14T12:00:00.000Z	81 \| moderate	24.625 \| fine	107.074 \| fine	12.986 \| good	1.665 \| good	19.151 \| good	0.315 \| good
2026-02-14T13:00:00.000Z	82 \| moderate	26.118 \| fine	113.233 \| fine	13.166 \| good	1.894 \| good	17.788 \| good	0.367 \| good
2026-02-14T14:00:00.000Z	81 \| moderate	25.175 \| fine	109.27 \| fine	16.505 \| good	2.123 \| good	16.424 \| good	0.419 \| good
2026-02-14T15:00:00.000Z	79 \| moderate	23.573 \| fine	103.233 \| fine	22.387 \| good	2.352 \| good	15.061 \| good	0.471 \| good
2026-02-14T16:00:00.000Z	79 \| moderate	24.359 \| fine	107.057 \| fine	26.503 \| good	2.316 \| good	13.318 \| good	0.378 \| good
2026-02-14T17:00:00.000Z	79 \| moderate	23.503 \| fine	103.023 \| fine	28.407 \| good	2.573 \| good	12.718 \| good	0.347 \| good
2026-02-14T18:00:00.000Z	73 \| moderate	21.316 \| fine	93.058 \| fine	28.804 \| good	2.829 \| good	12.118 \| good	0.317 \| good
2026-02-14T19:00:00.000Z	71 \| moderate	19.699 \| fine	86.74 \| fine	28.987 \| good	3.073 \| good	13.485 \| good	0.317 \| good
2026-02-14T20:00:00.000Z	67 \| moderate	17.792 \| fine	79.103 \| fine	30.369 \| good	3.322 \| good	14.781 \| good	0.329 \| good
2026-02-14T21:00:00.000Z	69 \| moderate	19.334 \| fine	85.224 \| fine	26.943 \| good	3.447 \| good	15.651 \| good	0.316 \| good
2026-02-14T22:00:00.000Z	84 \| moderate	26.514 \| fine	115.302 \| fine	20.078 \| good	3.528 \| good	20.428 \| good	0.367 \| good
2026-02-14T23:00:00.000Z	81 \| moderate	25.404 \| fine	111.222 \| fine	14.543 \| good	3.609 \| good	25.205 \| good	0.418 \| good
2026-02-15T00:00:00.000Z	88 \| moderate	29.448 \| fine	128.376 \| fine	7.106 \| good	3.633 \| good	29.256 \| good	0.494 \| good
2026-02-15T01:00:00.000Z	88 \| moderate	29.042 \| fine	126.504 \| fine	10.115 \| good	3.984 \| good	29.66 \| good	0.52 \| good
2026-02-15T02:00:00.000Z	88 \| moderate	29.409 \| fine	126.966 \| fine	9.237 \| good	4.335 \| good	30.065 \| good	0.547 \| good
2026-02-15T03:00:00.000Z	92 \| moderate	31.095 \| fine	134.998 \| fine	6.726 \| good	4.686 \| good	30.469 \| good	0.573 \| good
2026-02-15T04:00:00.000Z	122 \| sensitive	43.55 \| moderate	194.93 \| moderate	3.668 \| good	2.967 \| good	26.528 \| good	0.416 \| good
2026-02-15T05:00:00.000Z	119 \| sensitive	42.568 \| moderate	189.08 \| moderate	4.231 \| good	2.503 \| good	24.776 \| good	0.387 \| good
2026-02-15T06:00:00.000Z	116 \| sensitive	41.494 \| moderate	184.754 \| moderate	2.433 \| good	2.04 \| good	23.024 \| good	0.358 \| good
2026-02-15T07:00:00.000Z	110 \| sensitive	39.203 \| moderate	172.818 \| moderate	0.097 \| good	1.817 \| good	20.863 \| good	0.34 \| good
2026-02-15T08:00:00.000Z	77 \| moderate	22.607 \| fine	98.845 \| fine	21.49 \| good	5.176 \| good	28.791 \| good	0.612 \| good
2026-02-15T09:00:00.000Z	69 \| moderate	18.513 \| fine	81.099 \| fine	19.671 \| good	5.182 \| good	28.465 \| good	0.613 \| good
2026-02-15T10:00:00.000Z	62 \| moderate	15.079 \| fine	67.025 \| fine	21.74 \| good	4.845 \| good	27.822 \| good	0.605 \| good
2026-02-15T11:00:00.000Z	60 \| moderate	13.549 \| fine	60.894 \| fine	17.935 \| good	4.508 \| good	27.178 \| good	0.596 \| good
2026-02-15T12:00:00.000Z	86 \| moderate	27.996 \| fine	121.032 \| fine	15.097 \| good	1.342 \| good	14.111 \| good	0.297 \| good
2026-02-15T13:00:00.000Z	79 \| moderate	23.621 \| fine	103.084 \| fine	17.177 \| good	1.48 \| good	12.861 \| good	0.326 \| good
2026-02-15T14:00:00.000Z	73 \| moderate	21.195 \| fine	93.064 \| fine	20.257 \| good	1.619 \| good	11.61 \| good	0.355 \| good
2026-02-15T15:00:00.000Z	71 \| moderate	20.269 \| fine	89.126 \| fine	26.588 \| good	1.757 \| good	10.36 \| good	0.383 \| good
2026-02-15T16:00:00.000Z	92 \| moderate	30.691 \| fine	31.047 \| good	12.602 \| good	2.832 \| good	14.922 \| good	0.463 \| good

Mundelein

Get reliable air quality data to drive your business

Mundelein, 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

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How often is the air quality data for Mundelein, Illinois updated?

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

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

The worst air quality in Mundelein, Illinois in the last 24 hours was observed at 03:00:00 on 2026-02-13.

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

In the last 24 hrs, the best air quality in Mundelein, Illinois was observed at 01:00:00 on 2026-02-13.

What is the current air quality in Mundelein, Illinois?

The current air quality in Mundelein, Illinois is 71, categorized as Moderate based on real-time data.

What pollutant is the most common in Mundelein, Illinois?

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

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

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

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

The current PM_2.5 concentration at Mundelein, Illinois is 19.724 μg/m³.

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

The current PM₁₀ concentration at Mundelein, Illinois is 72.534 μg/m³.

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

The current carbon monoxide (CO) concentration at Mundelein, Illinois is 0.338 ppm.

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

The current sulfur dioxide (SO₂) concentration at Mundelein, Illinois is 1.223 ppb.

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

The current ozone (O₃) concentration at Mundelein, Illinois is 15.12 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Mundelein, Illinois is 22.208 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions