What is the PM10 level in La Grange, Illinois at the moment?

The PM10 concentration in La Grange, Illinois is 71.49 μg/m3 at the moment.

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

Currently, La Grange, Illinois has a sulfur dioxide (SO2) concentration of 0.992 ppb.

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

The current ozone (O3) level in La Grange, Illinois at the moment is 47.566 ppm.

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

Nitrogen dioxide (NO2) level in La Grange, Illinois at the moment is 6.381 ppb.

Real-time air quality index in La Grange, Illinois today

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

Stay updated with real-time air quality in La Grange, 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

La Grange, Illinois

Last updated: ... (Local time)

Major air pollutants in La Grange, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.84 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

34.75 μg/m³

155

255

425

605+

Ozone (O₃)

32.88 ppb

201

201+

Sulfur Dioxide (SO₂)

0.35 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.75 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

La Grange, Illinois

Get Live Pollen Counts

La Grange, Illinois

Scroll To Air Quality Map

Track live La Grange, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-09T19:00:00.000Z	54 \| moderate	11.113 \| good	49.174 \| good	44.439 \| good	0.384 \| good	4.096 \| good	0.196 \| good
2025-07-09T20:00:00.000Z	54 \| moderate	11.062 \| good	49.486 \| good	43.786 \| good	0.636 \| good	3.6 \| good	0.161 \| good
2025-07-09T21:00:00.000Z	54 \| moderate	10.531 \| good	47.235 \| good	46.272 \| good	0.347 \| good	4.375 \| good	0.192 \| good
2025-07-09T22:00:00.000Z	54 \| moderate	10.738 \| good	48.34 \| good	37.675 \| good	0.358 \| good	5.281 \| good	0.252 \| good
2025-07-09T23:00:00.000Z	54 \| moderate	10.959 \| good	48.944 \| good	43.07 \| good	0.358 \| good	4.612 \| good	0.212 \| good
2025-07-10T00:00:00.000Z	54 \| moderate	10.699 \| good	47.705 \| good	40.433 \| good	0.372 \| good	3.985 \| good	0.194 \| good
2025-07-10T01:00:00.000Z	54 \| moderate	11.007 \| good	48.891 \| good	38.852 \| good	0.41 \| good	3.679 \| good	0.18 \| good
2025-07-10T02:00:00.000Z	54 \| moderate	11.348 \| good	50.918 \| good	40.546 \| good	0.447 \| good	3.907 \| good	0.194 \| good
2025-07-10T03:00:00.000Z	56 \| moderate	12.404 \| fine	54.811 \| good	38.462 \| good	0.508 \| good	4.61 \| good	0.228 \| good
2025-07-10T04:00:00.000Z	58 \| moderate	12.693 \| fine	57.11 \| fine	34.034 \| good	0.492 \| good	4.99 \| good	0.214 \| good
2025-07-10T05:00:00.000Z	56 \| moderate	12.361 \| fine	55.728 \| fine	32.922 \| good	0.463 \| good	6.461 \| good	0.228 \| good
2025-07-10T06:00:00.000Z	56 \| moderate	11.511 \| good	51.186 \| good	31.315 \| good	0.384 \| good	9.363 \| good	0.274 \| good
2025-07-10T07:00:00.000Z	54 \| moderate	10.542 \| good	47.117 \| good	31.622 \| good	0.353 \| good	8.808 \| good	0.274 \| good
2025-07-10T08:00:00.000Z	52 \| moderate	9.71 \| good	43.039 \| good	28.755 \| good	0.329 \| good	6.828 \| good	0.228 \| good
2025-07-10T09:00:00.000Z	49 \| good	9.046 \| good	40.999 \| good	26.375 \| good	0.311 \| good	8.223 \| good	0.242 \| good
2025-07-10T10:00:00.000Z	49 \| good	8.751 \| good	38.343 \| good	23.791 \| good	0.254 \| good	9.705 \| good	0.257 \| good
2025-07-10T11:00:00.000Z	44 \| good	8.23 \| good	36.568 \| good	25.315 \| good	0.291 \| good	10.803 \| good	0.314 \| good
2025-07-10T12:00:00.000Z	44 \| good	8.285 \| good	36.913 \| good	23.346 \| good	0.341 \| good	10.732 \| good	0.315 \| good
2025-07-10T13:00:00.000Z	44 \| good	8.176 \| good	36.253 \| good	24.565 \| good	0.583 \| good	6.749 \| good	0.231 \| good
2025-07-10T14:00:00.000Z	49 \| good	8.73 \| good	38.447 \| good	25.17 \| good	0.439 \| good	6.105 \| good	0.254 \| good
2025-07-10T15:00:00.000Z	49 \| good	9.289 \| good	41.694 \| good	30.688 \| good	1.052 \| good	5.558 \| good	0.188 \| good
2025-07-10T16:00:00.000Z	52 \| moderate	9.626 \| good	43.457 \| good	34.698 \| good	4.929 \| good	4.848 \| good	0.149 \| good
2025-07-10T17:00:00.000Z	52 \| moderate	9.626 \| good	43.457 \| good	37.166 \| good	3.877 \| good	1.69 \| good	0.169 \| good
2025-07-10T18:00:00.000Z	52 \| moderate	9.857 \| good	43.654 \| good	42.303 \| good	2.402 \| good	2.28 \| good	0.208 \| good
2025-07-10T19:00:00.000Z	52 \| moderate	9.736 \| good	43.982 \| good	45.308 \| good	0.842 \| good	2.944 \| good	0.281 \| good
2025-07-10T20:00:00.000Z	52 \| moderate	9.783 \| good	44.219 \| good	51.179 \| good	0.818 \| good	1.423 \| good	0.307 \| good
2025-07-10T21:00:00.000Z	52 \| moderate	9.785 \| good	44.219 \| good	54.482 \| good	0.506 \| good	1.536 \| good	0.354 \| good
2025-07-10T22:00:00.000Z	52 \| moderate	9.552 \| good	43.076 \| good	48.868 \| good	0.452 \| good	1.358 \| good	0.392 \| good
2025-07-10T23:00:00.000Z	52 \| moderate	9.559 \| good	43.089 \| good	52.742 \| good	0.299 \| good	3.432 \| good	0.377 \| good
2025-07-11T00:00:00.000Z	49 \| good	9.247 \| good	41.906 \| good	38.065 \| good	0.342 \| good	4.769 \| good	0.355 \| good
2025-07-11T01:00:00.000Z	49 \| good	9.245 \| good	41.959 \| good	38.743 \| good	0.335 \| good	6.351 \| good	0.285 \| good
2025-07-11T02:00:00.000Z	49 \| good	8.818 \| good	38.61 \| good	35.68 \| good	0.368 \| good	2.671 \| good	0.194 \| good
2025-07-11T03:00:00.000Z	49 \| good	9.069 \| good	40.201 \| good	29.409 \| good	0.352 \| good	5.42 \| good	0.175 \| good
2025-07-11T04:00:00.000Z	49 \| good	9.283 \| good	42.069 \| good	28.854 \| good	0.406 \| good	7.156 \| good	0.19 \| good
2025-07-11T05:00:00.000Z	49 \| good	9.463 \| good	42.123 \| good	21.934 \| good	0.497 \| good	8.324 \| good	0.172 \| good
2025-07-11T06:00:00.000Z	52 \| moderate	9.923 \| good	44.594 \| good	23.025 \| good	0.381 \| good	13.597 \| good	0.206 \| good
2025-07-11T07:00:00.000Z	52 \| moderate	10.007 \| good	44.607 \| good	22.313 \| good	0.36 \| good	17.168 \| good	0.206 \| good
2025-07-11T08:00:00.000Z	52 \| moderate	10.007 \| good	44.607 \| good	18.209 \| good	0.392 \| good	13.193 \| good	0.206 \| good
2025-07-11T09:00:00.000Z	49 \| good	9.31 \| good	42.191 \| good	19.667 \| good	0.313 \| good	9.902 \| good	0.191 \| good
2025-07-11T10:00:00.000Z	49 \| good	8.801 \| good	38.826 \| good	17.856 \| good	0.27 \| good	8.602 \| good	0.162 \| good
2025-07-11T11:00:00.000Z	44 \| good	8.377 \| good	36.861 \| good	23.814 \| good	0.289 \| good	7.09 \| good	0.179 \| good
2025-07-11T12:00:00.000Z	44 \| good	8.499 \| good	37.554 \| good	19.912 \| good	0.44 \| good	8.214 \| good	0.225 \| good
2025-07-11T13:00:00.000Z	44 \| good	8.499 \| good	37.554 \| good	14.01 \| good	0.282 \| good	10.996 \| good	0.258 \| good
2025-07-11T14:00:00.000Z	38 \| good	7.262 \| good	32.215 \| good	18.172 \| good	0.286 \| good	12.445 \| good	0.258 \| good
2025-07-11T15:00:00.000Z	38 \| good	6.862 \| good	30.951 \| good	23.731 \| good	0.288 \| good	9.738 \| good	0.3 \| good
2025-07-11T16:00:00.000Z	38 \| good	7.307 \| good	32.079 \| good	24.103 \| good	0.365 \| good	4.503 \| good	0.285 \| good
2025-07-11T17:00:00.000Z	44 \| good	7.558 \| good	33.725 \| good	28.73 \| good	0.333 \| good	3.347 \| good	0.271 \| good
2025-07-11T18:00:00.000Z	44 \| good	7.837 \| good	34.752 \| good	32.879 \| good	0.351 \| good	3.746 \| good	0.24 \| good
2025-07-11T18:00:00.000Z	44 \| good	7.837 \| good	34.752 \| good	32.879 \| good	0.351 \| good	3.746 \| good	0.24 \| good
2025-07-09T00:00:00.000Z	58 \| moderate	12.938 \| fine	57.761 \| fine	31.069 \| good	1.391 \| good	8.084 \| good	0.219 \| good
2025-07-09T01:00:00.000Z	44 \| good	8.126 \| good	35.595 \| good	42.2 \| good	1.585 \| good	9.788 \| good	0.228 \| good
2025-07-09T02:00:00.000Z	52 \| moderate	9.58 \| good	42.656 \| good	41.017 \| good	1.779 \| good	11.493 \| good	0.238 \| good
2025-07-09T03:00:00.000Z	54 \| moderate	11.077 \| good	48.899 \| good	41.859 \| good	1.973 \| good	13.198 \| good	0.248 \| good
2025-07-09T04:00:00.000Z	56 \| moderate	12.336 \| fine	55.317 \| fine	38.098 \| good	1.882 \| good	12.875 \| good	0.246 \| good
2025-07-09T05:00:00.000Z	58 \| moderate	12.63 \| fine	56.557 \| fine	35.101 \| good	1.791 \| good	12.552 \| good	0.244 \| good
2025-07-09T06:00:00.000Z	54 \| moderate	11.139 \| good	49.332 \| good	29.034 \| good	1.7 \| good	12.229 \| good	0.242 \| good
2025-07-09T07:00:00.000Z	54 \| moderate	10.756 \| good	47.51 \| good	24.961 \| good	1.577 \| good	11.015 \| good	0.233 \| good
2025-07-09T08:00:00.000Z	52 \| moderate	10.317 \| good	45.97 \| good	21.748 \| good	1.453 \| good	9.8 \| good	0.224 \| good
2025-07-09T09:00:00.000Z	54 \| moderate	10.97 \| good	48.52 \| good	20.377 \| good	1.33 \| good	8.586 \| good	0.215 \| good
2025-07-09T10:00:00.000Z	58 \| moderate	13.35 \| fine	60.687 \| fine	19.691 \| good	1.33 \| good	8.021 \| good	0.211 \| good
2025-07-09T11:00:00.000Z	66 \| moderate	16.613 \| fine	73.214 \| fine	16.616 \| good	1.33 \| good	7.456 \| good	0.207 \| good
2025-07-09T12:00:00.000Z	62 \| moderate	15.264 \| fine	67.808 \| fine	23.505 \| good	1.33 \| good	6.891 \| good	0.202 \| good
2025-07-09T13:00:00.000Z	60 \| moderate	13.89 \| fine	62.455 \| fine	30.679 \| good	1.246 \| good	5.807 \| good	0.195 \| good
2025-07-09T14:00:00.000Z	62 \| moderate	15.283 \| fine	68.268 \| fine	38.395 \| good	1.162 \| good	4.724 \| good	0.189 \| good
2025-07-09T15:00:00.000Z	71 \| moderate	20.108 \| fine	88.435 \| fine	47.867 \| good	1.078 \| good	3.641 \| good	0.182 \| good
2025-07-09T16:00:00.000Z	67 \| moderate	18.228 \| fine	80.327 \| fine	52.879 \| good	1.02 \| good	2.96 \| good	0.179 \| good
2025-07-09T17:00:00.000Z	66 \| moderate	16.865 \| fine	75.369 \| fine	55.652 \| fine	0.961 \| good	2.278 \| good	0.176 \| good
2025-07-09T18:00:00.000Z	69 \| moderate	19.095 \| fine	84.406 \| fine	52.587 \| good	0.903 \| good	1.597 \| good	0.174 \| good
2025-07-09T19:00:00.000Z	77 \| moderate	23.2 \| fine	102.008 \| fine	51.24 \| good	0.949 \| good	1.718 \| good	0.177 \| good
2025-07-09T20:00:00.000Z	77 \| moderate	23.434 \| fine	102.714 \| fine	50.054 \| good	0.995 \| good	1.838 \| good	0.18 \| good
2025-07-09T21:00:00.000Z	71 \| moderate	20.387 \| fine	89.428 \| fine	51.071 \| good	1.041 \| good	1.959 \| good	0.184 \| good
2025-07-09T22:00:00.000Z	66 \| moderate	17.169 \| fine	76.386 \| fine	43.406 \| good	1.098 \| good	2.81 \| good	0.188 \| good
2025-07-09T23:00:00.000Z	62 \| moderate	15.261 \| fine	68.346 \| fine	38.213 \| good	1.155 \| good	3.66 \| good	0.192 \| good
2025-07-10T00:00:00.000Z	44 \| good	7.855 \| good	34.473 \| good	37.213 \| good	1.212 \| good	4.511 \| good	0.196 \| good
2025-07-10T01:00:00.000Z	44 \| good	8.499 \| good	37.044 \| good	31.545 \| good	1.239 \| good	4.983 \| good	0.194 \| good
2025-07-10T02:00:00.000Z	49 \| good	9.325 \| good	41.45 \| good	26.233 \| good	1.265 \| good	5.455 \| good	0.191 \| good
2025-07-10T03:00:00.000Z	52 \| moderate	9.962 \| good	44.285 \| good	22.536 \| good	1.291 \| good	5.927 \| good	0.189 \| good
2025-07-10T04:00:00.000Z	52 \| moderate	10.043 \| good	44.854 \| good	18.804 \| good	1.281 \| good	6.187 \| good	0.189 \| good
2025-07-10T05:00:00.000Z	49 \| good	9.399 \| good	41.722 \| good	16.963 \| good	1.271 \| good	6.448 \| good	0.188 \| good
2025-07-10T06:00:00.000Z	44 \| good	7.606 \| good	33.358 \| good	19.215 \| good	1.261 \| good	6.708 \| good	0.188 \| good
2025-07-10T07:00:00.000Z	38 \| good	6.769 \| good	29.998 \| good	19.673 \| good	1.282 \| good	6.661 \| good	0.186 \| good
2025-07-10T08:00:00.000Z	38 \| good	7.34 \| good	32.397 \| good	18.121 \| good	1.303 \| good	6.613 \| good	0.184 \| good
2025-07-10T09:00:00.000Z	38 \| good	7.236 \| good	31.998 \| good	15.663 \| good	1.324 \| good	6.565 \| good	0.182 \| good
2025-07-10T10:00:00.000Z	44 \| good	8.162 \| good	35.619 \| good	14.504 \| good	1.353 \| good	6.148 \| good	0.181 \| good
2025-07-10T11:00:00.000Z	44 \| good	8.424 \| good	36.75 \| good	14.556 \| good	1.381 \| good	5.73 \| good	0.179 \| good
2025-07-10T12:00:00.000Z	44 \| good	7.791 \| good	34.163 \| good	20.731 \| good	1.41 \| good	5.313 \| good	0.178 \| good
2025-07-10T13:00:00.000Z	44 \| good	7.953 \| good	34.781 \| good	28.407 \| good	1.469 \| good	4.674 \| good	0.176 \| good
2025-07-10T14:00:00.000Z	38 \| good	7.097 \| good	31.588 \| good	33.205 \| good	1.528 \| good	4.036 \| good	0.175 \| good
2025-07-10T15:00:00.000Z	38 \| good	7.425 \| good	32.609 \| good	36.842 \| good	1.586 \| good	3.397 \| good	0.173 \| good
2025-07-10T16:00:00.000Z	49 \| good	9.051 \| good	40.221 \| good	39.255 \| good	1.503 \| good	2.835 \| good	0.169 \| good
2025-07-10T17:00:00.000Z	54 \| moderate	10.592 \| good	46.94 \| good	45.875 \| good	1.419 \| good	2.273 \| good	0.165 \| good
2025-07-10T18:00:00.000Z	56 \| moderate	12.325 \| fine	55.992 \| fine	53.029 \| good	1.336 \| good	1.711 \| good	0.16 \| good
2025-07-10T19:00:00.000Z	67 \| moderate	14.146 \| fine	62.783 \| fine	59.539 \| fine	1.311 \| good	1.741 \| good	0.161 \| good
2025-07-10T20:00:00.000Z	71 \| moderate	16.317 \| fine	72.502 \| fine	60.824 \| fine	1.286 \| good	1.77 \| good	0.161 \| good
2025-07-10T21:00:00.000Z	64 \| moderate	15.555 \| fine	69.224 \| fine	55.235 \| fine	1.261 \| good	1.8 \| good	0.161 \| good
2025-07-10T22:00:00.000Z	62 \| moderate	14.873 \| fine	66.206 \| fine	47.52 \| good	1.316 \| good	2.617 \| good	0.166 \| good
2025-07-10T23:00:00.000Z	58 \| moderate	12.819 \| fine	57.65 \| fine	39.63 \| good	1.371 \| good	3.435 \| good	0.171 \| good

La Grange

Get reliable air quality data to drive your business

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

0.43ppm

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 La Grange, Illinois?

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

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

In the past 24 hours, the air quality in La Grange, Illinois was at its worst at 12:00:00 on 2025-07-08.

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

In the last 24 hours, the best air quality in La Grange, Illinois was observed at 03:00:00 on 2025-07-08.

What is the AQI in La Grange, Illinois right now?

As of now, the AQI in La Grange, Illinois is 64, indicating Moderate conditions.

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

La Grange, Illinois air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in La Grange, Illinois are currently 15.841 μg/m³.

What is the PM₁₀ level in La Grange, Illinois at the moment?

The PM₁₀ concentration in La Grange, Illinois is 71.49 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in La Grange, Illinois is 0.435 ppm.

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

Currently, La Grange, Illinois has a sulfur dioxide (SO₂) concentration of 0.992 ppb.

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

The current ozone (O₃) level in La Grange, Illinois at the moment is 47.566 ppm.

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

Nitrogen dioxide (NO₂) level in La Grange, Illinois at the moment is 6.381 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-09T19:00:00.000Z	54 \| moderate	11.113 \| good	49.174 \| good	44.439 \| good	0.384 \| good	4.096 \| good	0.196 \| good
2025-07-09T20:00:00.000Z	54 \| moderate	11.062 \| good	49.486 \| good	43.786 \| good	0.636 \| good	3.6 \| good	0.161 \| good
2025-07-09T21:00:00.000Z	54 \| moderate	10.531 \| good	47.235 \| good	46.272 \| good	0.347 \| good	4.375 \| good	0.192 \| good
2025-07-09T22:00:00.000Z	54 \| moderate	10.738 \| good	48.34 \| good	37.675 \| good	0.358 \| good	5.281 \| good	0.252 \| good
2025-07-09T23:00:00.000Z	54 \| moderate	10.959 \| good	48.944 \| good	43.07 \| good	0.358 \| good	4.612 \| good	0.212 \| good
2025-07-10T00:00:00.000Z	54 \| moderate	10.699 \| good	47.705 \| good	40.433 \| good	0.372 \| good	3.985 \| good	0.194 \| good
2025-07-10T01:00:00.000Z	54 \| moderate	11.007 \| good	48.891 \| good	38.852 \| good	0.41 \| good	3.679 \| good	0.18 \| good
2025-07-10T02:00:00.000Z	54 \| moderate	11.348 \| good	50.918 \| good	40.546 \| good	0.447 \| good	3.907 \| good	0.194 \| good
2025-07-10T03:00:00.000Z	56 \| moderate	12.404 \| fine	54.811 \| good	38.462 \| good	0.508 \| good	4.61 \| good	0.228 \| good
2025-07-10T04:00:00.000Z	58 \| moderate	12.693 \| fine	57.11 \| fine	34.034 \| good	0.492 \| good	4.99 \| good	0.214 \| good
2025-07-10T05:00:00.000Z	56 \| moderate	12.361 \| fine	55.728 \| fine	32.922 \| good	0.463 \| good	6.461 \| good	0.228 \| good
2025-07-10T06:00:00.000Z	56 \| moderate	11.511 \| good	51.186 \| good	31.315 \| good	0.384 \| good	9.363 \| good	0.274 \| good
2025-07-10T07:00:00.000Z	54 \| moderate	10.542 \| good	47.117 \| good	31.622 \| good	0.353 \| good	8.808 \| good	0.274 \| good
2025-07-10T08:00:00.000Z	52 \| moderate	9.71 \| good	43.039 \| good	28.755 \| good	0.329 \| good	6.828 \| good	0.228 \| good
2025-07-10T09:00:00.000Z	49 \| good	9.046 \| good	40.999 \| good	26.375 \| good	0.311 \| good	8.223 \| good	0.242 \| good
2025-07-10T10:00:00.000Z	49 \| good	8.751 \| good	38.343 \| good	23.791 \| good	0.254 \| good	9.705 \| good	0.257 \| good
2025-07-10T11:00:00.000Z	44 \| good	8.23 \| good	36.568 \| good	25.315 \| good	0.291 \| good	10.803 \| good	0.314 \| good
2025-07-10T12:00:00.000Z	44 \| good	8.285 \| good	36.913 \| good	23.346 \| good	0.341 \| good	10.732 \| good	0.315 \| good
2025-07-10T13:00:00.000Z	44 \| good	8.176 \| good	36.253 \| good	24.565 \| good	0.583 \| good	6.749 \| good	0.231 \| good
2025-07-10T14:00:00.000Z	49 \| good	8.73 \| good	38.447 \| good	25.17 \| good	0.439 \| good	6.105 \| good	0.254 \| good
2025-07-10T15:00:00.000Z	49 \| good	9.289 \| good	41.694 \| good	30.688 \| good	1.052 \| good	5.558 \| good	0.188 \| good
2025-07-10T16:00:00.000Z	52 \| moderate	9.626 \| good	43.457 \| good	34.698 \| good	4.929 \| good	4.848 \| good	0.149 \| good
2025-07-10T17:00:00.000Z	52 \| moderate	9.626 \| good	43.457 \| good	37.166 \| good	3.877 \| good	1.69 \| good	0.169 \| good
2025-07-10T18:00:00.000Z	52 \| moderate	9.857 \| good	43.654 \| good	42.303 \| good	2.402 \| good	2.28 \| good	0.208 \| good
2025-07-10T19:00:00.000Z	52 \| moderate	9.736 \| good	43.982 \| good	45.308 \| good	0.842 \| good	2.944 \| good	0.281 \| good
2025-07-10T20:00:00.000Z	52 \| moderate	9.783 \| good	44.219 \| good	51.179 \| good	0.818 \| good	1.423 \| good	0.307 \| good
2025-07-10T21:00:00.000Z	52 \| moderate	9.785 \| good	44.219 \| good	54.482 \| good	0.506 \| good	1.536 \| good	0.354 \| good
2025-07-10T22:00:00.000Z	52 \| moderate	9.552 \| good	43.076 \| good	48.868 \| good	0.452 \| good	1.358 \| good	0.392 \| good
2025-07-10T23:00:00.000Z	52 \| moderate	9.559 \| good	43.089 \| good	52.742 \| good	0.299 \| good	3.432 \| good	0.377 \| good
2025-07-11T00:00:00.000Z	49 \| good	9.247 \| good	41.906 \| good	38.065 \| good	0.342 \| good	4.769 \| good	0.355 \| good
2025-07-11T01:00:00.000Z	49 \| good	9.245 \| good	41.959 \| good	38.743 \| good	0.335 \| good	6.351 \| good	0.285 \| good
2025-07-11T02:00:00.000Z	49 \| good	8.818 \| good	38.61 \| good	35.68 \| good	0.368 \| good	2.671 \| good	0.194 \| good
2025-07-11T03:00:00.000Z	49 \| good	9.069 \| good	40.201 \| good	29.409 \| good	0.352 \| good	5.42 \| good	0.175 \| good
2025-07-11T04:00:00.000Z	49 \| good	9.283 \| good	42.069 \| good	28.854 \| good	0.406 \| good	7.156 \| good	0.19 \| good
2025-07-11T05:00:00.000Z	49 \| good	9.463 \| good	42.123 \| good	21.934 \| good	0.497 \| good	8.324 \| good	0.172 \| good
2025-07-11T06:00:00.000Z	52 \| moderate	9.923 \| good	44.594 \| good	23.025 \| good	0.381 \| good	13.597 \| good	0.206 \| good
2025-07-11T07:00:00.000Z	52 \| moderate	10.007 \| good	44.607 \| good	22.313 \| good	0.36 \| good	17.168 \| good	0.206 \| good
2025-07-11T08:00:00.000Z	52 \| moderate	10.007 \| good	44.607 \| good	18.209 \| good	0.392 \| good	13.193 \| good	0.206 \| good
2025-07-11T09:00:00.000Z	49 \| good	9.31 \| good	42.191 \| good	19.667 \| good	0.313 \| good	9.902 \| good	0.191 \| good
2025-07-11T10:00:00.000Z	49 \| good	8.801 \| good	38.826 \| good	17.856 \| good	0.27 \| good	8.602 \| good	0.162 \| good
2025-07-11T11:00:00.000Z	44 \| good	8.377 \| good	36.861 \| good	23.814 \| good	0.289 \| good	7.09 \| good	0.179 \| good
2025-07-11T12:00:00.000Z	44 \| good	8.499 \| good	37.554 \| good	19.912 \| good	0.44 \| good	8.214 \| good	0.225 \| good
2025-07-11T13:00:00.000Z	44 \| good	8.499 \| good	37.554 \| good	14.01 \| good	0.282 \| good	10.996 \| good	0.258 \| good
2025-07-11T14:00:00.000Z	38 \| good	7.262 \| good	32.215 \| good	18.172 \| good	0.286 \| good	12.445 \| good	0.258 \| good
2025-07-11T15:00:00.000Z	38 \| good	6.862 \| good	30.951 \| good	23.731 \| good	0.288 \| good	9.738 \| good	0.3 \| good
2025-07-11T16:00:00.000Z	38 \| good	7.307 \| good	32.079 \| good	24.103 \| good	0.365 \| good	4.503 \| good	0.285 \| good
2025-07-11T17:00:00.000Z	44 \| good	7.558 \| good	33.725 \| good	28.73 \| good	0.333 \| good	3.347 \| good	0.271 \| good
2025-07-11T18:00:00.000Z	44 \| good	7.837 \| good	34.752 \| good	32.879 \| good	0.351 \| good	3.746 \| good	0.24 \| good
2025-07-11T18:00:00.000Z	44 \| good	7.837 \| good	34.752 \| good	32.879 \| good	0.351 \| good	3.746 \| good	0.24 \| good
2025-07-09T00:00:00.000Z	58 \| moderate	12.938 \| fine	57.761 \| fine	31.069 \| good	1.391 \| good	8.084 \| good	0.219 \| good
2025-07-09T01:00:00.000Z	44 \| good	8.126 \| good	35.595 \| good	42.2 \| good	1.585 \| good	9.788 \| good	0.228 \| good
2025-07-09T02:00:00.000Z	52 \| moderate	9.58 \| good	42.656 \| good	41.017 \| good	1.779 \| good	11.493 \| good	0.238 \| good
2025-07-09T03:00:00.000Z	54 \| moderate	11.077 \| good	48.899 \| good	41.859 \| good	1.973 \| good	13.198 \| good	0.248 \| good
2025-07-09T04:00:00.000Z	56 \| moderate	12.336 \| fine	55.317 \| fine	38.098 \| good	1.882 \| good	12.875 \| good	0.246 \| good
2025-07-09T05:00:00.000Z	58 \| moderate	12.63 \| fine	56.557 \| fine	35.101 \| good	1.791 \| good	12.552 \| good	0.244 \| good
2025-07-09T06:00:00.000Z	54 \| moderate	11.139 \| good	49.332 \| good	29.034 \| good	1.7 \| good	12.229 \| good	0.242 \| good
2025-07-09T07:00:00.000Z	54 \| moderate	10.756 \| good	47.51 \| good	24.961 \| good	1.577 \| good	11.015 \| good	0.233 \| good
2025-07-09T08:00:00.000Z	52 \| moderate	10.317 \| good	45.97 \| good	21.748 \| good	1.453 \| good	9.8 \| good	0.224 \| good
2025-07-09T09:00:00.000Z	54 \| moderate	10.97 \| good	48.52 \| good	20.377 \| good	1.33 \| good	8.586 \| good	0.215 \| good
2025-07-09T10:00:00.000Z	58 \| moderate	13.35 \| fine	60.687 \| fine	19.691 \| good	1.33 \| good	8.021 \| good	0.211 \| good
2025-07-09T11:00:00.000Z	66 \| moderate	16.613 \| fine	73.214 \| fine	16.616 \| good	1.33 \| good	7.456 \| good	0.207 \| good
2025-07-09T12:00:00.000Z	62 \| moderate	15.264 \| fine	67.808 \| fine	23.505 \| good	1.33 \| good	6.891 \| good	0.202 \| good
2025-07-09T13:00:00.000Z	60 \| moderate	13.89 \| fine	62.455 \| fine	30.679 \| good	1.246 \| good	5.807 \| good	0.195 \| good
2025-07-09T14:00:00.000Z	62 \| moderate	15.283 \| fine	68.268 \| fine	38.395 \| good	1.162 \| good	4.724 \| good	0.189 \| good
2025-07-09T15:00:00.000Z	71 \| moderate	20.108 \| fine	88.435 \| fine	47.867 \| good	1.078 \| good	3.641 \| good	0.182 \| good
2025-07-09T16:00:00.000Z	67 \| moderate	18.228 \| fine	80.327 \| fine	52.879 \| good	1.02 \| good	2.96 \| good	0.179 \| good
2025-07-09T17:00:00.000Z	66 \| moderate	16.865 \| fine	75.369 \| fine	55.652 \| fine	0.961 \| good	2.278 \| good	0.176 \| good
2025-07-09T18:00:00.000Z	69 \| moderate	19.095 \| fine	84.406 \| fine	52.587 \| good	0.903 \| good	1.597 \| good	0.174 \| good
2025-07-09T19:00:00.000Z	77 \| moderate	23.2 \| fine	102.008 \| fine	51.24 \| good	0.949 \| good	1.718 \| good	0.177 \| good
2025-07-09T20:00:00.000Z	77 \| moderate	23.434 \| fine	102.714 \| fine	50.054 \| good	0.995 \| good	1.838 \| good	0.18 \| good
2025-07-09T21:00:00.000Z	71 \| moderate	20.387 \| fine	89.428 \| fine	51.071 \| good	1.041 \| good	1.959 \| good	0.184 \| good
2025-07-09T22:00:00.000Z	66 \| moderate	17.169 \| fine	76.386 \| fine	43.406 \| good	1.098 \| good	2.81 \| good	0.188 \| good
2025-07-09T23:00:00.000Z	62 \| moderate	15.261 \| fine	68.346 \| fine	38.213 \| good	1.155 \| good	3.66 \| good	0.192 \| good
2025-07-10T00:00:00.000Z	44 \| good	7.855 \| good	34.473 \| good	37.213 \| good	1.212 \| good	4.511 \| good	0.196 \| good
2025-07-10T01:00:00.000Z	44 \| good	8.499 \| good	37.044 \| good	31.545 \| good	1.239 \| good	4.983 \| good	0.194 \| good
2025-07-10T02:00:00.000Z	49 \| good	9.325 \| good	41.45 \| good	26.233 \| good	1.265 \| good	5.455 \| good	0.191 \| good
2025-07-10T03:00:00.000Z	52 \| moderate	9.962 \| good	44.285 \| good	22.536 \| good	1.291 \| good	5.927 \| good	0.189 \| good
2025-07-10T04:00:00.000Z	52 \| moderate	10.043 \| good	44.854 \| good	18.804 \| good	1.281 \| good	6.187 \| good	0.189 \| good
2025-07-10T05:00:00.000Z	49 \| good	9.399 \| good	41.722 \| good	16.963 \| good	1.271 \| good	6.448 \| good	0.188 \| good
2025-07-10T06:00:00.000Z	44 \| good	7.606 \| good	33.358 \| good	19.215 \| good	1.261 \| good	6.708 \| good	0.188 \| good
2025-07-10T07:00:00.000Z	38 \| good	6.769 \| good	29.998 \| good	19.673 \| good	1.282 \| good	6.661 \| good	0.186 \| good
2025-07-10T08:00:00.000Z	38 \| good	7.34 \| good	32.397 \| good	18.121 \| good	1.303 \| good	6.613 \| good	0.184 \| good
2025-07-10T09:00:00.000Z	38 \| good	7.236 \| good	31.998 \| good	15.663 \| good	1.324 \| good	6.565 \| good	0.182 \| good
2025-07-10T10:00:00.000Z	44 \| good	8.162 \| good	35.619 \| good	14.504 \| good	1.353 \| good	6.148 \| good	0.181 \| good
2025-07-10T11:00:00.000Z	44 \| good	8.424 \| good	36.75 \| good	14.556 \| good	1.381 \| good	5.73 \| good	0.179 \| good
2025-07-10T12:00:00.000Z	44 \| good	7.791 \| good	34.163 \| good	20.731 \| good	1.41 \| good	5.313 \| good	0.178 \| good
2025-07-10T13:00:00.000Z	44 \| good	7.953 \| good	34.781 \| good	28.407 \| good	1.469 \| good	4.674 \| good	0.176 \| good
2025-07-10T14:00:00.000Z	38 \| good	7.097 \| good	31.588 \| good	33.205 \| good	1.528 \| good	4.036 \| good	0.175 \| good
2025-07-10T15:00:00.000Z	38 \| good	7.425 \| good	32.609 \| good	36.842 \| good	1.586 \| good	3.397 \| good	0.173 \| good
2025-07-10T16:00:00.000Z	49 \| good	9.051 \| good	40.221 \| good	39.255 \| good	1.503 \| good	2.835 \| good	0.169 \| good
2025-07-10T17:00:00.000Z	54 \| moderate	10.592 \| good	46.94 \| good	45.875 \| good	1.419 \| good	2.273 \| good	0.165 \| good
2025-07-10T18:00:00.000Z	56 \| moderate	12.325 \| fine	55.992 \| fine	53.029 \| good	1.336 \| good	1.711 \| good	0.16 \| good
2025-07-10T19:00:00.000Z	67 \| moderate	14.146 \| fine	62.783 \| fine	59.539 \| fine	1.311 \| good	1.741 \| good	0.161 \| good
2025-07-10T20:00:00.000Z	71 \| moderate	16.317 \| fine	72.502 \| fine	60.824 \| fine	1.286 \| good	1.77 \| good	0.161 \| good
2025-07-10T21:00:00.000Z	64 \| moderate	15.555 \| fine	69.224 \| fine	55.235 \| fine	1.261 \| good	1.8 \| good	0.161 \| good
2025-07-10T22:00:00.000Z	62 \| moderate	14.873 \| fine	66.206 \| fine	47.52 \| good	1.316 \| good	2.617 \| good	0.166 \| good
2025-07-10T23:00:00.000Z	58 \| moderate	12.819 \| fine	57.65 \| fine	39.63 \| good	1.371 \| good	3.435 \| good	0.171 \| good

Real-time air quality index in La Grange, Illinois today

Major air pollutants in La Grange, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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

Air quality in nearby cities

Brookfield, Illinois

Western Springs, Illinois

La Grange Park, Illinois

Lyons, Illinois

Westchester, Illinois

Summit, Illinois

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Frequently asked questions

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What is the PM2.5 level in La Grange, Illinois at the moment?

What is the PM10 level in La Grange, Illinois at the moment?

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

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

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

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

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 La Grange, Illinois at the moment?

What is the PM₁₀ level in La Grange, Illinois at the moment?

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

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

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