What is the PM10 level in Huntley, Illinois at the moment?

The PM10 concentration in Huntley, Illinois is 37.102 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Huntley, Illinois at the moment?

Currently, Huntley, Illinois has a sulfur dioxide (SO2) concentration of 0.955 ppb.

What is the ozone (O3) level in Huntley, Illinois at the moment?

The current ozone (O3) level in Huntley, Illinois at the moment is 43.663 ppm.

What is the nitrogen dioxide (NO2) level in Huntley, Illinois at the moment?

Nitrogen dioxide (NO2) level in Huntley, Illinois at the moment is 7.445 ppb.

Live air quality index in Huntley, Illinois today

Q: What is the PM2.5 level in Huntley, Illinois at the moment?

PM2.5 levels in Huntley, Illinois are currently 8.672 μg/m3.

Stay updated with real-time air quality in Huntley, 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

Huntley, Illinois

Last updated: ... (Local time)

Major air pollutants in Huntley, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.67 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

37.10 μg/m³

155

255

425

605+

Ozone (O₃)

43.66 ppb

201

201+

Sulfur Dioxide (SO₂)

0.95 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.45 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.26 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Huntley, Illinois

Get Live Pollen Counts

Huntley, Illinois

Scroll To Air Quality Map

Track live Huntley, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T23:00:00.000Z	42 \| good	6.525 \| good	28.349 \| good	44.789 \| good	2.978 \| good	2.904 \| good	0.232 \| good
2026-10-21T00:00:00.000Z	38 \| good	7.081 \| good	29.505 \| good	41.291 \| good	0.848 \| good	17.382 \| good	0.271 \| good
2026-10-21T01:00:00.000Z	38 \| good	6.534 \| good	30.262 \| good	33.105 \| good	0.64 \| good	30.965 \| good	0.282 \| good
2026-10-21T02:00:00.000Z	44 \| good	7.852 \| good	39.086 \| good	24.607 \| good	0.552 \| good	28.682 \| good	0.293 \| good
2026-10-21T03:00:00.000Z	62 \| moderate	14.504 \| fine	64.624 \| fine	6.342 \| good	3.219 \| good	35.838 \| good	0.312 \| good
2026-10-21T04:00:00.000Z	52 \| moderate	9.695 \| good	31.568 \| good	20.092 \| good	0.518 \| good	28.725 \| good	0.313 \| good
2026-10-21T05:00:00.000Z	56 \| moderate	12.082 \| good	48.985 \| good	10.759 \| good	1.237 \| good	24.522 \| good	0.292 \| good
2026-10-21T06:00:00.000Z	62 \| moderate	15.164 \| fine	74.525 \| fine	6.694 \| good	1.581 \| good	22.448 \| good	0.278 \| good
2026-10-21T07:00:00.000Z	62 \| moderate	15.481 \| fine	56.862 \| fine	7.028 \| good	1.361 \| good	18.621 \| good	0.289 \| good
2026-10-21T08:00:00.000Z	66 \| moderate	17.051 \| fine	65.465 \| fine	4.633 \| good	0.799 \| good	20.047 \| good	0.254 \| good
2026-10-21T09:00:00.000Z	60 \| moderate	13.666 \| fine	59.447 \| fine	8.266 \| good	0.774 \| good	19.534 \| good	0.243 \| good
2026-10-21T10:00:00.000Z	66 \| moderate	16.886 \| fine	62.832 \| fine	11.416 \| good	0.839 \| good	21.306 \| good	0.289 \| good
2026-10-21T11:00:00.000Z	73 \| moderate	21.474 \| fine	90.211 \| fine	19.096 \| good	0.912 \| good	23.568 \| good	0.36 \| good
2026-10-21T12:00:00.000Z	79 \| moderate	24.336 \| fine	80.244 \| fine	15.117 \| good	0.882 \| good	22.705 \| good	0.374 \| good
2026-10-21T13:00:00.000Z	75 \| moderate	22.144 \| fine	93.06 \| fine	9.599 \| good	0.917 \| good	21.022 \| good	0.374 \| good
2026-10-21T14:00:00.000Z	71 \| moderate	20.47 \| fine	55.228 \| fine	15.232 \| good	1.146 \| good	21.764 \| good	0.502 \| good
2026-10-21T15:00:00.000Z	64 \| moderate	15.629 \| fine	61.54 \| fine	11.873 \| good	1.478 \| good	22.01 \| good	0.41 \| good
2026-10-21T16:00:00.000Z	60 \| moderate	14.345 \| fine	52.681 \| good	15.562 \| good	1.648 \| good	18.277 \| good	0.314 \| good
2026-10-21T17:00:00.000Z	60 \| moderate	13.8 \| fine	49.924 \| good	22.916 \| good	1.426 \| good	17.013 \| good	0.27 \| good
2026-10-21T18:00:00.000Z	56 \| moderate	11.563 \| good	50.239 \| good	28.025 \| good	0.911 \| good	5.3 \| good	0.256 \| good
2026-10-21T19:00:00.000Z	54 \| moderate	10.913 \| good	34.788 \| good	36.979 \| good	1.065 \| good	7.22 \| good	0.256 \| good
2026-10-21T20:00:00.000Z	38 \| good	6.886 \| good	29.844 \| good	40.638 \| good	1.032 \| good	6.237 \| good	0.256 \| good
2026-10-21T21:00:00.000Z	41 \| good	6.371 \| good	29.415 \| good	44.496 \| good	1.086 \| good	6.967 \| good	0.256 \| good
2026-10-21T22:00:00.000Z	45 \| good	8.008 \| good	35.739 \| good	48.847 \| good	1.075 \| good	9.133 \| good	0.256 \| good
2026-10-21T23:00:00.000Z	48 \| good	6.65 \| good	30.49 \| good	51.653 \| good	1.221 \| good	7.634 \| good	0.267 \| good
2026-10-22T00:00:00.000Z	45 \| good	7.745 \| good	45.446 \| good	49.178 \| good	0.835 \| good	19.72 \| good	0.328 \| good
2026-10-22T01:00:00.000Z	49 \| good	9.248 \| good	26.675 \| good	41.872 \| good	0.672 \| good	22.708 \| good	0.367 \| good
2026-10-22T02:00:00.000Z	52 \| moderate	10.468 \| good	34.072 \| good	40.209 \| good	0.597 \| good	26.723 \| good	0.389 \| good
2026-10-22T03:00:00.000Z	28 \| good	4.371 \| good	19.116 \| good	24.29 \| good	1.6 \| good	29.519 \| good	0.384 \| good
2026-10-22T04:00:00.000Z	54 \| moderate	11.495 \| good	42.835 \| good	25.728 \| good	0.779 \| good	23.125 \| good	0.435 \| good
2026-10-22T05:00:00.000Z	60 \| moderate	14.194 \| fine	53.034 \| good	23.508 \| good	0.411 \| good	24.689 \| good	0.403 \| good
2026-10-22T06:00:00.000Z	64 \| moderate	16.018 \| fine	72.612 \| fine	22.757 \| good	0.411 \| good	24.093 \| good	0.471 \| good
2026-10-22T07:00:00.000Z	64 \| moderate	15.695 \| fine	64.637 \| fine	17.296 \| good	0.425 \| good	24.758 \| good	0.471 \| good
2026-10-22T08:00:00.000Z	62 \| moderate	14.981 \| fine	54.827 \| good	21.724 \| good	0.43 \| good	21.683 \| good	0.346 \| good
2026-10-22T09:00:00.000Z	64 \| moderate	15.692 \| fine	64.703 \| fine	19.363 \| good	0.374 \| good	18.481 \| good	0.335 \| good
2026-10-22T10:00:00.000Z	62 \| moderate	14.983 \| fine	63.295 \| fine	9.631 \| good	0.375 \| good	15.815 \| good	0.321 \| good
2026-10-22T11:00:00.000Z	64 \| moderate	15.826 \| fine	71.362 \| fine	18.539 \| good	0.678 \| good	16.191 \| good	0.486 \| good
2026-10-22T12:00:00.000Z	58 \| moderate	13.047 \| fine	47.617 \| good	11.791 \| good	0.308 \| good	12.993 \| good	0.513 \| good
2026-10-22T13:00:00.000Z	60 \| moderate	14.043 \| fine	45.715 \| good	5.65 \| good	0.307 \| good	20.137 \| good	0.436 \| good
2026-10-22T14:00:00.000Z	58 \| moderate	13.354 \| fine	58.638 \| fine	9.452 \| good	0.701 \| good	27.937 \| good	0.485 \| good
2026-10-22T15:00:00.000Z	60 \| moderate	13.855 \| fine	56.646 \| fine	11.458 \| good	0.997 \| good	16.796 \| good	0.526 \| good
2026-10-22T16:00:00.000Z	56 \| moderate	12.462 \| fine	45.189 \| good	17.121 \| good	0.795 \| good	8.751 \| good	0.316 \| good
2026-10-22T17:00:00.000Z	58 \| moderate	13.199 \| fine	56.767 \| fine	32.705 \| good	0.51 \| good	8.749 \| good	0.292 \| good
2026-10-22T18:00:00.000Z	54 \| moderate	11.424 \| good	46.296 \| good	37.093 \| good	0.577 \| good	5.711 \| good	0.243 \| good
2026-10-22T19:00:00.000Z	52 \| moderate	10.478 \| good	35.18 \| good	38.273 \| good	0.605 \| good	5.687 \| good	0.221 \| good
2026-10-22T20:00:00.000Z	49 \| good	9.161 \| good	30.84 \| good	45.348 \| good	1.191 \| good	5.782 \| good	0.221 \| good
2026-10-22T21:00:00.000Z	49 \| good	9.006 \| good	24.648 \| good	49.23 \| good	1.184 \| good	5.99 \| good	0.256 \| good
2026-10-22T22:00:00.000Z	49 \| good	8.672 \| good	37.102 \| good	43.663 \| good	0.955 \| good	7.445 \| good	0.256 \| good
2026-10-22T22:00:00.000Z	49 \| good	8.672 \| good	37.102 \| good	43.663 \| good	0.955 \| good	7.445 \| good	0.256 \| good
2026-10-22T23:00:00.000Z	52 \| moderate	10.17 \| good	45.032 \| good	36.258 \| good	1.038 \| good	21.024 \| good	0.288 \| good
2026-10-23T00:00:00.000Z	56 \| moderate	11.567 \| good	51.288 \| good	29.635 \| good	1.299 \| good	29.854 \| good	0.354 \| good
2026-10-23T01:00:00.000Z	52 \| moderate	10.233 \| good	45.4 \| good	24.58 \| good	1.51 \| good	34.855 \| good	0.381 \| good
2026-10-23T02:00:00.000Z	54 \| moderate	10.702 \| good	47.467 \| good	17.888 \| good	1.724 \| good	38.471 \| good	0.389 \| good
2026-10-23T03:00:00.000Z	58 \| moderate	12.829 \| fine	57.5 \| fine	13.737 \| good	1.942 \| good	41.023 \| good	0.398 \| good
2026-10-23T04:00:00.000Z	60 \| moderate	14.043 \| fine	63.414 \| fine	12.71 \| good	2.143 \| good	42.827 \| good	0.411 \| good
2026-10-23T05:00:00.000Z	62 \| moderate	14.773 \| fine	65.944 \| fine	11.275 \| good	2.258 \| good	43.664 \| good	0.419 \| good
2026-10-23T06:00:00.000Z	64 \| moderate	15.594 \| fine	69.546 \| fine	10.018 \| good	2.328 \| good	43.785 \| good	0.415 \| good
2026-10-23T07:00:00.000Z	64 \| moderate	16.48 \| fine	73.394 \| fine	10.309 \| good	2.441 \| good	43.335 \| good	0.406 \| good
2026-10-23T08:00:00.000Z	66 \| moderate	16.969 \| fine	75.493 \| fine	8.917 \| good	2.595 \| good	42.427 \| good	0.396 \| good
2026-10-23T09:00:00.000Z	71 \| moderate	20.467 \| fine	89.651 \| fine	8.487 \| good	2.778 \| good	40.935 \| good	0.385 \| good
2026-10-23T10:00:00.000Z	82 \| moderate	26.275 \| fine	114.873 \| fine	7.516 \| good	2.968 \| good	38.777 \| good	0.374 \| good
2026-10-23T11:00:00.000Z	82 \| moderate	25.875 \| fine	112.827 \| fine	7.18 \| good	3.123 \| good	36.376 \| good	0.368 \| good
2026-10-23T12:00:00.000Z	79 \| moderate	23.617 \| fine	103.045 \| fine	7.363 \| good	3.249 \| good	34.212 \| good	0.372 \| good
2026-10-23T13:00:00.000Z	71 \| moderate	20.075 \| fine	88.967 \| fine	10.514 \| good	3.279 \| good	29.296 \| good	0.39 \| good
2026-10-23T14:00:00.000Z	64 \| moderate	16.181 \| fine	71.556 \| fine	19.62 \| good	3.051 \| good	22.495 \| good	0.373 \| good
2026-10-23T15:00:00.000Z	60 \| moderate	13.827 \| fine	61.749 \| fine	29.316 \| good	2.796 \| good	18.001 \| good	0.342 \| good
2026-10-23T16:00:00.000Z	58 \| moderate	13.07 \| fine	59.347 \| fine	38.413 \| good	2.366 \| good	13.71 \| good	0.287 \| good
2026-10-23T17:00:00.000Z	58 \| moderate	12.613 \| fine	57.013 \| fine	45.247 \| good	1.955 \| good	9.138 \| good	0.236 \| good
2026-10-23T18:00:00.000Z	58 \| moderate	12.934 \| fine	58.77 \| fine	48.744 \| good	1.99 \| good	5.497 \| good	0.205 \| good
2026-10-23T19:00:00.000Z	58 \| moderate	13.391 \| fine	60.819 \| fine	52.22 \| good	1.907 \| good	4.18 \| good	0.194 \| good
2026-10-23T20:00:00.000Z	58 \| moderate	13.272 \| fine	59.147 \| fine	54.086 \| good	1.761 \| good	3.997 \| good	0.19 \| good
2026-10-23T21:00:00.000Z	58 \| moderate	13.483 \| fine	61 \| fine	51.676 \| good	1.732 \| good	4.496 \| good	0.19 \| good
2026-10-23T22:00:00.000Z	60 \| moderate	14.187 \| fine	63.171 \| fine	46.326 \| good	1.73 \| good	7.593 \| good	0.207 \| good
2026-10-23T23:00:00.000Z	62 \| moderate	15.324 \| fine	68.748 \| fine	39.763 \| good	1.802 \| good	14.423 \| good	0.241 \| good
2026-10-24T00:00:00.000Z	60 \| moderate	14.084 \| fine	63.07 \| fine	35.032 \| good	1.95 \| good	20.409 \| good	0.267 \| good
2026-10-24T01:00:00.000Z	56 \| moderate	11.776 \| good	52.252 \| good	27.843 \| good	2.112 \| good	23.691 \| good	0.271 \| good
2026-10-24T02:00:00.000Z	54 \| moderate	11.13 \| good	49.452 \| good	23.281 \| good	2.232 \| good	25.748 \| good	0.272 \| good
2026-10-24T03:00:00.000Z	54 \| moderate	11.215 \| good	49.57 \| good	24.317 \| good	2.296 \| good	26.637 \| good	0.27 \| good
2026-10-24T04:00:00.000Z	58 \| moderate	12.849 \| fine	57.534 \| fine	24.089 \| good	2.298 \| good	25.937 \| good	0.265 \| good
2026-10-24T05:00:00.000Z	60 \| moderate	13.762 \| fine	61.432 \| fine	25.159 \| good	2.228 \| good	22.815 \| good	0.257 \| good
2026-10-24T06:00:00.000Z	62 \| moderate	14.811 \| fine	65.737 \| fine	26.72 \| good	2.105 \| good	19.12 \| good	0.247 \| good
2026-10-24T07:00:00.000Z	64 \| moderate	16.015 \| fine	71.209 \| fine	25.998 \| good	1.94 \| good	15.894 \| good	0.239 \| good
2026-10-24T08:00:00.000Z	60 \| moderate	14.241 \| fine	63.687 \| fine	25.95 \| good	1.76 \| good	13.524 \| good	0.234 \| good
2026-10-24T09:00:00.000Z	62 \| moderate	14.958 \| fine	67.141 \| fine	25.289 \| good	1.601 \| good	11.938 \| good	0.23 \| good
2026-10-24T10:00:00.000Z	64 \| moderate	16.198 \| fine	71.585 \| fine	23.015 \| good	1.478 \| good	11.096 \| good	0.229 \| good
2026-10-24T11:00:00.000Z	64 \| moderate	15.591 \| fine	69.102 \| fine	21.313 \| good	1.404 \| good	10.933 \| good	0.23 \| good
2026-10-24T12:00:00.000Z	58 \| moderate	12.758 \| fine	57.49 \| fine	20.454 \| good	1.398 \| good	12.31 \| good	0.236 \| good
2026-10-24T13:00:00.000Z	52 \| moderate	10.093 \| good	44.852 \| good	20.962 \| good	1.41 \| good	13.056 \| good	0.245 \| good
2026-10-24T14:00:00.000Z	52 \| moderate	10.118 \| good	44.892 \| good	26.443 \| good	1.376 \| good	12.169 \| good	0.256 \| good
2026-10-24T15:00:00.000Z	54 \| moderate	10.718 \| good	47.699 \| good	32.686 \| good	1.392 \| good	10.441 \| good	0.25 \| good
2026-10-24T16:00:00.000Z	52 \| moderate	10.337 \| good	45.803 \| good	38.485 \| good	1.382 \| good	9.166 \| good	0.24 \| good
2026-10-24T17:00:00.000Z	52 \| moderate	10.28 \| good	45.554 \| good	42.484 \| good	1.377 \| good	7.95 \| good	0.228 \| good
2026-10-24T18:00:00.000Z	54 \| moderate	11.169 \| good	49.297 \| good	46.23 \| good	1.388 \| good	6.597 \| good	0.215 \| good
2026-10-24T19:00:00.000Z	52 \| moderate	10.475 \| good	46.321 \| good	49.156 \| good	1.392 \| good	5.328 \| good	0.203 \| good
2026-10-24T20:00:00.000Z	52 \| moderate	10.183 \| good	45.232 \| good	49.537 \| good	1.395 \| good	4.76 \| good	0.197 \| good
2026-10-24T21:00:00.000Z	52 \| moderate	10.4 \| good	46.215 \| good	48.117 \| good	1.408 \| good	5.081 \| good	0.196 \| good
2026-10-24T22:00:00.000Z	54 \| moderate	10.939 \| good	48.146 \| good	41.591 \| good	1.408 \| good	6.956 \| good	0.204 \| good

Huntley

Get reliable air quality data to drive your business

Huntley, Illinois air quality map: Stay updated on AQI near you

0.26ppm

How accurate is Illinois, USA air quality data?

Air quality and pollutant data for Illinois, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Huntley, Illinois?

The air quality information for Huntley, Illinois is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Huntley, Illinois at its worst?

In the past 24 hours, the air quality in Huntley, Illinois was at its worst at 11:00:00 on 2026-10-22.

When did Huntley, Illinois experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Huntley, Illinois was observed at 03:00:00 on 2026-10-22.

What is the AQI in Huntley, Illinois right now?

As of now, the AQI in Huntley, Illinois is 49, indicating Good conditions.

What is the most common type of pollution in Huntley, Illinois?

Huntley, Illinois air has the highest levels of PM2.5.

What should I do in case of poor air quality in Huntley, Illinois?

Poor air quality in Huntley, Illinois means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Huntley, Illinois at the moment?

PM_2.5 levels in Huntley, Illinois are currently 8.672 μg/m³.

What is the PM₁₀ level in Huntley, Illinois at the moment?

The PM₁₀ concentration in Huntley, Illinois is 37.102 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Huntley, Illinois at the moment?

The current carbon monoxide (CO) concentration in Huntley, Illinois is 0.256 ppm.

What is the sulfur dioxide (SO₂) level in Huntley, Illinois at the moment?

Currently, Huntley, Illinois has a sulfur dioxide (SO₂) concentration of 0.955 ppb.

What is the ozone (O₃) level in Huntley, Illinois at the moment?

The current ozone (O₃) level in Huntley, Illinois at the moment is 43.663 ppm.

What is the nitrogen dioxide (NO₂) level in Huntley, Illinois at the moment?

Nitrogen dioxide (NO₂) level in Huntley, Illinois at the moment is 7.445 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T23:00:00.000Z	42 \| good	6.525 \| good	28.349 \| good	44.789 \| good	2.978 \| good	2.904 \| good	0.232 \| good
2026-10-21T00:00:00.000Z	38 \| good	7.081 \| good	29.505 \| good	41.291 \| good	0.848 \| good	17.382 \| good	0.271 \| good
2026-10-21T01:00:00.000Z	38 \| good	6.534 \| good	30.262 \| good	33.105 \| good	0.64 \| good	30.965 \| good	0.282 \| good
2026-10-21T02:00:00.000Z	44 \| good	7.852 \| good	39.086 \| good	24.607 \| good	0.552 \| good	28.682 \| good	0.293 \| good
2026-10-21T03:00:00.000Z	62 \| moderate	14.504 \| fine	64.624 \| fine	6.342 \| good	3.219 \| good	35.838 \| good	0.312 \| good
2026-10-21T04:00:00.000Z	52 \| moderate	9.695 \| good	31.568 \| good	20.092 \| good	0.518 \| good	28.725 \| good	0.313 \| good
2026-10-21T05:00:00.000Z	56 \| moderate	12.082 \| good	48.985 \| good	10.759 \| good	1.237 \| good	24.522 \| good	0.292 \| good
2026-10-21T06:00:00.000Z	62 \| moderate	15.164 \| fine	74.525 \| fine	6.694 \| good	1.581 \| good	22.448 \| good	0.278 \| good
2026-10-21T07:00:00.000Z	62 \| moderate	15.481 \| fine	56.862 \| fine	7.028 \| good	1.361 \| good	18.621 \| good	0.289 \| good
2026-10-21T08:00:00.000Z	66 \| moderate	17.051 \| fine	65.465 \| fine	4.633 \| good	0.799 \| good	20.047 \| good	0.254 \| good
2026-10-21T09:00:00.000Z	60 \| moderate	13.666 \| fine	59.447 \| fine	8.266 \| good	0.774 \| good	19.534 \| good	0.243 \| good
2026-10-21T10:00:00.000Z	66 \| moderate	16.886 \| fine	62.832 \| fine	11.416 \| good	0.839 \| good	21.306 \| good	0.289 \| good
2026-10-21T11:00:00.000Z	73 \| moderate	21.474 \| fine	90.211 \| fine	19.096 \| good	0.912 \| good	23.568 \| good	0.36 \| good
2026-10-21T12:00:00.000Z	79 \| moderate	24.336 \| fine	80.244 \| fine	15.117 \| good	0.882 \| good	22.705 \| good	0.374 \| good
2026-10-21T13:00:00.000Z	75 \| moderate	22.144 \| fine	93.06 \| fine	9.599 \| good	0.917 \| good	21.022 \| good	0.374 \| good
2026-10-21T14:00:00.000Z	71 \| moderate	20.47 \| fine	55.228 \| fine	15.232 \| good	1.146 \| good	21.764 \| good	0.502 \| good
2026-10-21T15:00:00.000Z	64 \| moderate	15.629 \| fine	61.54 \| fine	11.873 \| good	1.478 \| good	22.01 \| good	0.41 \| good
2026-10-21T16:00:00.000Z	60 \| moderate	14.345 \| fine	52.681 \| good	15.562 \| good	1.648 \| good	18.277 \| good	0.314 \| good
2026-10-21T17:00:00.000Z	60 \| moderate	13.8 \| fine	49.924 \| good	22.916 \| good	1.426 \| good	17.013 \| good	0.27 \| good
2026-10-21T18:00:00.000Z	56 \| moderate	11.563 \| good	50.239 \| good	28.025 \| good	0.911 \| good	5.3 \| good	0.256 \| good
2026-10-21T19:00:00.000Z	54 \| moderate	10.913 \| good	34.788 \| good	36.979 \| good	1.065 \| good	7.22 \| good	0.256 \| good
2026-10-21T20:00:00.000Z	38 \| good	6.886 \| good	29.844 \| good	40.638 \| good	1.032 \| good	6.237 \| good	0.256 \| good
2026-10-21T21:00:00.000Z	41 \| good	6.371 \| good	29.415 \| good	44.496 \| good	1.086 \| good	6.967 \| good	0.256 \| good
2026-10-21T22:00:00.000Z	45 \| good	8.008 \| good	35.739 \| good	48.847 \| good	1.075 \| good	9.133 \| good	0.256 \| good
2026-10-21T23:00:00.000Z	48 \| good	6.65 \| good	30.49 \| good	51.653 \| good	1.221 \| good	7.634 \| good	0.267 \| good
2026-10-22T00:00:00.000Z	45 \| good	7.745 \| good	45.446 \| good	49.178 \| good	0.835 \| good	19.72 \| good	0.328 \| good
2026-10-22T01:00:00.000Z	49 \| good	9.248 \| good	26.675 \| good	41.872 \| good	0.672 \| good	22.708 \| good	0.367 \| good
2026-10-22T02:00:00.000Z	52 \| moderate	10.468 \| good	34.072 \| good	40.209 \| good	0.597 \| good	26.723 \| good	0.389 \| good
2026-10-22T03:00:00.000Z	28 \| good	4.371 \| good	19.116 \| good	24.29 \| good	1.6 \| good	29.519 \| good	0.384 \| good
2026-10-22T04:00:00.000Z	54 \| moderate	11.495 \| good	42.835 \| good	25.728 \| good	0.779 \| good	23.125 \| good	0.435 \| good
2026-10-22T05:00:00.000Z	60 \| moderate	14.194 \| fine	53.034 \| good	23.508 \| good	0.411 \| good	24.689 \| good	0.403 \| good
2026-10-22T06:00:00.000Z	64 \| moderate	16.018 \| fine	72.612 \| fine	22.757 \| good	0.411 \| good	24.093 \| good	0.471 \| good
2026-10-22T07:00:00.000Z	64 \| moderate	15.695 \| fine	64.637 \| fine	17.296 \| good	0.425 \| good	24.758 \| good	0.471 \| good
2026-10-22T08:00:00.000Z	62 \| moderate	14.981 \| fine	54.827 \| good	21.724 \| good	0.43 \| good	21.683 \| good	0.346 \| good
2026-10-22T09:00:00.000Z	64 \| moderate	15.692 \| fine	64.703 \| fine	19.363 \| good	0.374 \| good	18.481 \| good	0.335 \| good
2026-10-22T10:00:00.000Z	62 \| moderate	14.983 \| fine	63.295 \| fine	9.631 \| good	0.375 \| good	15.815 \| good	0.321 \| good
2026-10-22T11:00:00.000Z	64 \| moderate	15.826 \| fine	71.362 \| fine	18.539 \| good	0.678 \| good	16.191 \| good	0.486 \| good
2026-10-22T12:00:00.000Z	58 \| moderate	13.047 \| fine	47.617 \| good	11.791 \| good	0.308 \| good	12.993 \| good	0.513 \| good
2026-10-22T13:00:00.000Z	60 \| moderate	14.043 \| fine	45.715 \| good	5.65 \| good	0.307 \| good	20.137 \| good	0.436 \| good
2026-10-22T14:00:00.000Z	58 \| moderate	13.354 \| fine	58.638 \| fine	9.452 \| good	0.701 \| good	27.937 \| good	0.485 \| good
2026-10-22T15:00:00.000Z	60 \| moderate	13.855 \| fine	56.646 \| fine	11.458 \| good	0.997 \| good	16.796 \| good	0.526 \| good
2026-10-22T16:00:00.000Z	56 \| moderate	12.462 \| fine	45.189 \| good	17.121 \| good	0.795 \| good	8.751 \| good	0.316 \| good
2026-10-22T17:00:00.000Z	58 \| moderate	13.199 \| fine	56.767 \| fine	32.705 \| good	0.51 \| good	8.749 \| good	0.292 \| good
2026-10-22T18:00:00.000Z	54 \| moderate	11.424 \| good	46.296 \| good	37.093 \| good	0.577 \| good	5.711 \| good	0.243 \| good
2026-10-22T19:00:00.000Z	52 \| moderate	10.478 \| good	35.18 \| good	38.273 \| good	0.605 \| good	5.687 \| good	0.221 \| good
2026-10-22T20:00:00.000Z	49 \| good	9.161 \| good	30.84 \| good	45.348 \| good	1.191 \| good	5.782 \| good	0.221 \| good
2026-10-22T21:00:00.000Z	49 \| good	9.006 \| good	24.648 \| good	49.23 \| good	1.184 \| good	5.99 \| good	0.256 \| good
2026-10-22T22:00:00.000Z	49 \| good	8.672 \| good	37.102 \| good	43.663 \| good	0.955 \| good	7.445 \| good	0.256 \| good
2026-10-22T22:00:00.000Z	49 \| good	8.672 \| good	37.102 \| good	43.663 \| good	0.955 \| good	7.445 \| good	0.256 \| good
2026-10-22T23:00:00.000Z	52 \| moderate	10.17 \| good	45.032 \| good	36.258 \| good	1.038 \| good	21.024 \| good	0.288 \| good
2026-10-23T00:00:00.000Z	56 \| moderate	11.567 \| good	51.288 \| good	29.635 \| good	1.299 \| good	29.854 \| good	0.354 \| good
2026-10-23T01:00:00.000Z	52 \| moderate	10.233 \| good	45.4 \| good	24.58 \| good	1.51 \| good	34.855 \| good	0.381 \| good
2026-10-23T02:00:00.000Z	54 \| moderate	10.702 \| good	47.467 \| good	17.888 \| good	1.724 \| good	38.471 \| good	0.389 \| good
2026-10-23T03:00:00.000Z	58 \| moderate	12.829 \| fine	57.5 \| fine	13.737 \| good	1.942 \| good	41.023 \| good	0.398 \| good
2026-10-23T04:00:00.000Z	60 \| moderate	14.043 \| fine	63.414 \| fine	12.71 \| good	2.143 \| good	42.827 \| good	0.411 \| good
2026-10-23T05:00:00.000Z	62 \| moderate	14.773 \| fine	65.944 \| fine	11.275 \| good	2.258 \| good	43.664 \| good	0.419 \| good
2026-10-23T06:00:00.000Z	64 \| moderate	15.594 \| fine	69.546 \| fine	10.018 \| good	2.328 \| good	43.785 \| good	0.415 \| good
2026-10-23T07:00:00.000Z	64 \| moderate	16.48 \| fine	73.394 \| fine	10.309 \| good	2.441 \| good	43.335 \| good	0.406 \| good
2026-10-23T08:00:00.000Z	66 \| moderate	16.969 \| fine	75.493 \| fine	8.917 \| good	2.595 \| good	42.427 \| good	0.396 \| good
2026-10-23T09:00:00.000Z	71 \| moderate	20.467 \| fine	89.651 \| fine	8.487 \| good	2.778 \| good	40.935 \| good	0.385 \| good
2026-10-23T10:00:00.000Z	82 \| moderate	26.275 \| fine	114.873 \| fine	7.516 \| good	2.968 \| good	38.777 \| good	0.374 \| good
2026-10-23T11:00:00.000Z	82 \| moderate	25.875 \| fine	112.827 \| fine	7.18 \| good	3.123 \| good	36.376 \| good	0.368 \| good
2026-10-23T12:00:00.000Z	79 \| moderate	23.617 \| fine	103.045 \| fine	7.363 \| good	3.249 \| good	34.212 \| good	0.372 \| good
2026-10-23T13:00:00.000Z	71 \| moderate	20.075 \| fine	88.967 \| fine	10.514 \| good	3.279 \| good	29.296 \| good	0.39 \| good
2026-10-23T14:00:00.000Z	64 \| moderate	16.181 \| fine	71.556 \| fine	19.62 \| good	3.051 \| good	22.495 \| good	0.373 \| good
2026-10-23T15:00:00.000Z	60 \| moderate	13.827 \| fine	61.749 \| fine	29.316 \| good	2.796 \| good	18.001 \| good	0.342 \| good
2026-10-23T16:00:00.000Z	58 \| moderate	13.07 \| fine	59.347 \| fine	38.413 \| good	2.366 \| good	13.71 \| good	0.287 \| good
2026-10-23T17:00:00.000Z	58 \| moderate	12.613 \| fine	57.013 \| fine	45.247 \| good	1.955 \| good	9.138 \| good	0.236 \| good
2026-10-23T18:00:00.000Z	58 \| moderate	12.934 \| fine	58.77 \| fine	48.744 \| good	1.99 \| good	5.497 \| good	0.205 \| good
2026-10-23T19:00:00.000Z	58 \| moderate	13.391 \| fine	60.819 \| fine	52.22 \| good	1.907 \| good	4.18 \| good	0.194 \| good
2026-10-23T20:00:00.000Z	58 \| moderate	13.272 \| fine	59.147 \| fine	54.086 \| good	1.761 \| good	3.997 \| good	0.19 \| good
2026-10-23T21:00:00.000Z	58 \| moderate	13.483 \| fine	61 \| fine	51.676 \| good	1.732 \| good	4.496 \| good	0.19 \| good
2026-10-23T22:00:00.000Z	60 \| moderate	14.187 \| fine	63.171 \| fine	46.326 \| good	1.73 \| good	7.593 \| good	0.207 \| good
2026-10-23T23:00:00.000Z	62 \| moderate	15.324 \| fine	68.748 \| fine	39.763 \| good	1.802 \| good	14.423 \| good	0.241 \| good
2026-10-24T00:00:00.000Z	60 \| moderate	14.084 \| fine	63.07 \| fine	35.032 \| good	1.95 \| good	20.409 \| good	0.267 \| good
2026-10-24T01:00:00.000Z	56 \| moderate	11.776 \| good	52.252 \| good	27.843 \| good	2.112 \| good	23.691 \| good	0.271 \| good
2026-10-24T02:00:00.000Z	54 \| moderate	11.13 \| good	49.452 \| good	23.281 \| good	2.232 \| good	25.748 \| good	0.272 \| good
2026-10-24T03:00:00.000Z	54 \| moderate	11.215 \| good	49.57 \| good	24.317 \| good	2.296 \| good	26.637 \| good	0.27 \| good
2026-10-24T04:00:00.000Z	58 \| moderate	12.849 \| fine	57.534 \| fine	24.089 \| good	2.298 \| good	25.937 \| good	0.265 \| good
2026-10-24T05:00:00.000Z	60 \| moderate	13.762 \| fine	61.432 \| fine	25.159 \| good	2.228 \| good	22.815 \| good	0.257 \| good
2026-10-24T06:00:00.000Z	62 \| moderate	14.811 \| fine	65.737 \| fine	26.72 \| good	2.105 \| good	19.12 \| good	0.247 \| good
2026-10-24T07:00:00.000Z	64 \| moderate	16.015 \| fine	71.209 \| fine	25.998 \| good	1.94 \| good	15.894 \| good	0.239 \| good
2026-10-24T08:00:00.000Z	60 \| moderate	14.241 \| fine	63.687 \| fine	25.95 \| good	1.76 \| good	13.524 \| good	0.234 \| good
2026-10-24T09:00:00.000Z	62 \| moderate	14.958 \| fine	67.141 \| fine	25.289 \| good	1.601 \| good	11.938 \| good	0.23 \| good
2026-10-24T10:00:00.000Z	64 \| moderate	16.198 \| fine	71.585 \| fine	23.015 \| good	1.478 \| good	11.096 \| good	0.229 \| good
2026-10-24T11:00:00.000Z	64 \| moderate	15.591 \| fine	69.102 \| fine	21.313 \| good	1.404 \| good	10.933 \| good	0.23 \| good
2026-10-24T12:00:00.000Z	58 \| moderate	12.758 \| fine	57.49 \| fine	20.454 \| good	1.398 \| good	12.31 \| good	0.236 \| good
2026-10-24T13:00:00.000Z	52 \| moderate	10.093 \| good	44.852 \| good	20.962 \| good	1.41 \| good	13.056 \| good	0.245 \| good
2026-10-24T14:00:00.000Z	52 \| moderate	10.118 \| good	44.892 \| good	26.443 \| good	1.376 \| good	12.169 \| good	0.256 \| good
2026-10-24T15:00:00.000Z	54 \| moderate	10.718 \| good	47.699 \| good	32.686 \| good	1.392 \| good	10.441 \| good	0.25 \| good
2026-10-24T16:00:00.000Z	52 \| moderate	10.337 \| good	45.803 \| good	38.485 \| good	1.382 \| good	9.166 \| good	0.24 \| good
2026-10-24T17:00:00.000Z	52 \| moderate	10.28 \| good	45.554 \| good	42.484 \| good	1.377 \| good	7.95 \| good	0.228 \| good
2026-10-24T18:00:00.000Z	54 \| moderate	11.169 \| good	49.297 \| good	46.23 \| good	1.388 \| good	6.597 \| good	0.215 \| good
2026-10-24T19:00:00.000Z	52 \| moderate	10.475 \| good	46.321 \| good	49.156 \| good	1.392 \| good	5.328 \| good	0.203 \| good
2026-10-24T20:00:00.000Z	52 \| moderate	10.183 \| good	45.232 \| good	49.537 \| good	1.395 \| good	4.76 \| good	0.197 \| good
2026-10-24T21:00:00.000Z	52 \| moderate	10.4 \| good	46.215 \| good	48.117 \| good	1.408 \| good	5.081 \| good	0.196 \| good
2026-10-24T22:00:00.000Z	54 \| moderate	10.939 \| good	48.146 \| good	41.591 \| good	1.408 \| good	6.956 \| good	0.204 \| good

Live air quality index in Huntley, Illinois today

Major air pollutants in Huntley, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Huntley, Illinois air quality map: Stay updated on AQI near you

Air quality in nearby cities

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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 PM_2.5 level in Huntley, Illinois at the moment?

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What is the nitrogen dioxide (NO₂) level in Huntley, Illinois at the moment?