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

Currently, South Holland, Illinois has a sulfur dioxide (SO2) concentration of 3.629 ppb.

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

The current ozone (O3) level in South Holland, Illinois at the moment is 30.722 ppm.

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

Nitrogen dioxide (NO2) level in South Holland, Illinois at the moment is 2.509 ppb.

Live air quality index in South Holland, Illinois today

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

PM2.5 levels in South Holland, Illinois are currently 22.749 μg/m3.

Q: What is the PM10 level in South Holland, Illinois at the moment?

The PM10 concentration in South Holland, Illinois is 99.935 μg/m3 at the moment.

Stay updated with real-time air quality in South Holland, 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

South Holland, Illinois

Last updated: ... (Local time)

Major air pollutants in South Holland, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

22.75 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

99.94 μg/m³

155

255

425

605+

Ozone (O₃)

30.72 ppb

201

201+

Sulfur Dioxide (SO₂)

3.63 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.51 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

South Holland, Illinois

Get Live Pollen Counts

South Holland, Illinois

Scroll To Air Quality Map

Track live South Holland, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-22T01:00:00.000Z	56 \| moderate	12.425 \| fine	55.578 \| fine	46.712 \| good	1.812 \| good	11.009 \| good	0.319 \| good
2026-08-22T02:00:00.000Z	56 \| moderate	12.352 \| fine	55.704 \| fine	40.367 \| good	2.235 \| good	7.027 \| good	0.293 \| good
2026-08-22T03:00:00.000Z	60 \| moderate	13.516 \| fine	61.843 \| fine	28.928 \| good	1.818 \| good	7.379 \| good	0.251 \| good
2026-08-22T04:00:00.000Z	62 \| moderate	15.341 \| fine	69.151 \| fine	27.133 \| good	1.823 \| good	8.691 \| good	0.256 \| good
2026-08-22T05:00:00.000Z	64 \| moderate	15.528 \| fine	69.096 \| fine	32.923 \| good	1.922 \| good	13.707 \| good	0.342 \| good
2026-08-22T06:00:00.000Z	60 \| moderate	14.301 \| fine	63.468 \| fine	29.145 \| good	1.914 \| good	17.305 \| good	0.298 \| good
2026-08-22T07:00:00.000Z	58 \| moderate	13.415 \| fine	61.344 \| fine	23.781 \| good	1.743 \| good	14.21 \| good	0.333 \| good
2026-08-22T08:00:00.000Z	56 \| moderate	12.209 \| fine	54.188 \| good	25.298 \| good	1.985 \| good	12.159 \| good	0.35 \| good
2026-08-22T09:00:00.000Z	54 \| moderate	11.076 \| good	48.591 \| good	21.587 \| good	1.907 \| good	5.182 \| good	0.323 \| good
2026-08-22T10:00:00.000Z	54 \| moderate	10.673 \| good	47.206 \| good	17.436 \| good	1.896 \| good	9.397 \| good	0.299 \| good
2026-08-22T11:00:00.000Z	52 \| moderate	9.608 \| good	42.478 \| good	22.35 \| good	2.075 \| good	11.153 \| good	0.264 \| good
2026-08-22T12:00:00.000Z	44 \| good	8.016 \| good	35.067 \| good	17.587 \| good	2.079 \| good	7.928 \| good	0.247 \| good
2026-08-22T13:00:00.000Z	38 \| good	6.734 \| good	30.494 \| good	20.887 \| good	1.998 \| good	6.244 \| good	0.23 \| good
2026-08-22T14:00:00.000Z	33 \| good	6.274 \| good	28.178 \| good	23.111 \| good	1.995 \| good	7.734 \| good	0.286 \| good
2026-08-22T15:00:00.000Z	38 \| good	7.368 \| good	32.7 \| good	22.018 \| good	1.645 \| good	6.442 \| good	0.274 \| good
2026-08-22T16:00:00.000Z	49 \| good	9.143 \| good	40.779 \| good	30.458 \| good	1.389 \| good	5.329 \| good	0.257 \| good
2026-08-22T17:00:00.000Z	52 \| moderate	10.137 \| good	45.296 \| good	32.127 \| good	1.384 \| good	2.82 \| good	0.222 \| good
2026-08-22T18:00:00.000Z	52 \| moderate	10.238 \| good	45.329 \| good	30.128 \| good	1.307 \| good	3.598 \| good	0.222 \| good
2026-08-22T19:00:00.000Z	52 \| moderate	9.871 \| good	44.394 \| good	31.158 \| good	1.324 \| good	3.206 \| good	0.196 \| good
2026-08-22T20:00:00.000Z	49 \| good	8.987 \| good	40.858 \| good	34.624 \| good	1.495 \| good	2.825 \| good	0.222 \| good
2026-08-22T21:00:00.000Z	49 \| good	8.807 \| good	39.061 \| good	34.573 \| good	2.087 \| good	1.858 \| good	0.196 \| good
2026-08-22T22:00:00.000Z	49 \| good	9.322 \| good	41.654 \| good	37.65 \| good	1.326 \| good	2.898 \| good	0.222 \| good
2026-08-22T23:00:00.000Z	49 \| good	9.397 \| good	42.498 \| good	34.413 \| good	1.238 \| good	3.167 \| good	0.222 \| good
2026-08-23T00:00:00.000Z	49 \| good	9.099 \| good	40.501 \| good	35.574 \| good	1.322 \| good	3.511 \| good	0.196 \| good
2026-08-23T01:00:00.000Z	49 \| good	9.208 \| good	41.491 \| good	33.675 \| good	1.32 \| good	3.284 \| good	0.249 \| good
2026-08-23T02:00:00.000Z	49 \| good	9.134 \| good	40.661 \| good	27.804 \| good	1.305 \| good	5.36 \| good	0.249 \| good
2026-08-23T03:00:00.000Z	38 \| good	7.458 \| good	32.587 \| good	17.67 \| good	0.635 \| good	8.776 \| good	0.183 \| good
2026-08-23T04:00:00.000Z	49 \| good	9.046 \| good	40.685 \| good	29.118 \| good	1.301 \| good	9.637 \| good	0.276 \| good
2026-08-23T05:00:00.000Z	49 \| good	8.869 \| good	38.832 \| good	24.567 \| good	1.471 \| good	6.58 \| good	0.266 \| good
2026-08-23T06:00:00.000Z	44 \| good	7.83 \| good	34.134 \| good	17.303 \| good	1.308 \| good	6.385 \| good	0.249 \| good
2026-08-23T07:00:00.000Z	38 \| good	7.185 \| good	32.292 \| good	17.966 \| good	1.206 \| good	7.683 \| good	0.249 \| good
2026-08-23T08:00:00.000Z	44 \| good	7.572 \| good	33.055 \| good	19.838 \| good	1.216 \| good	7.926 \| good	0.213 \| good
2026-08-23T09:00:00.000Z	44 \| good	7.656 \| good	33.949 \| good	20.197 \| good	1.308 \| good	6.663 \| good	0.23 \| good
2026-08-23T10:00:00.000Z	49 \| good	8.609 \| good	37.258 \| good	9.17 \| good	1.218 \| good	5.71 \| good	0.23 \| good
2026-08-23T11:00:00.000Z	44 \| good	8.384 \| good	36.485 \| good	12.57 \| good	1.314 \| good	6.124 \| good	0.23 \| good
2026-08-23T12:00:00.000Z	44 \| good	8.312 \| good	36.947 \| good	7.481 \| good	1.225 \| good	4.763 \| good	0.213 \| good
2026-08-23T13:00:00.000Z	44 \| good	8.43 \| good	37.079 \| good	11.665 \| good	2.648 \| good	6.45 \| good	0.213 \| good
2026-08-23T14:00:00.000Z	49 \| good	8.604 \| good	37.896 \| good	12.122 \| good	3.515 \| good	4.127 \| good	0.257 \| good
2026-08-23T15:00:00.000Z	62 \| moderate	15.165 \| fine	67.103 \| fine	15.894 \| good	2.675 \| good	3.501 \| good	0.257 \| good
2026-08-23T16:00:00.000Z	58 \| moderate	13.345 \| fine	59.932 \| fine	21.713 \| good	2.082 \| good	2.738 \| good	0.257 \| good
2026-08-23T17:00:00.000Z	56 \| moderate	12.094 \| good	53.992 \| good	25.042 \| good	1.572 \| good	2.117 \| good	0.239 \| good
2026-08-23T18:00:00.000Z	64 \| moderate	16.047 \| fine	72.149 \| fine	30.264 \| good	1.403 \| good	1.829 \| good	0.196 \| good
2026-08-23T19:00:00.000Z	75 \| moderate	22.361 \| fine	97.981 \| fine	33.576 \| good	1.394 \| good	3.956 \| good	0.222 \| good
2026-08-23T20:00:00.000Z	94 \| moderate	32.191 \| fine	139.404 \| fine	33.062 \| good	1.405 \| good	1.549 \| good	0.222 \| good
2026-08-23T21:00:00.000Z	102 \| sensitive	36.1 \| moderate	158.102 \| moderate	34.574 \| good	1.655 \| good	1.911 \| good	0.222 \| good
2026-08-23T22:00:00.000Z	94 \| moderate	31.838 \| fine	138.453 \| fine	28.476 \| good	5.938 \| good	1.456 \| good	0.222 \| good
2026-08-23T23:00:00.000Z	84 \| moderate	27.452 \| fine	119.167 \| fine	28.463 \| good	3.914 \| good	2.466 \| good	0.205 \| good
2026-08-24T00:00:00.000Z	77 \| moderate	22.749 \| fine	99.935 \| fine	30.722 \| good	3.629 \| good	2.509 \| good	0.204 \| good
2026-08-24T01:00:00.000Z	44 \| good	8.275 \| good	36.602 \| good	24.442 \| good	0.585 \| good	7.828 \| good	0.173 \| good
2026-08-24T02:00:00.000Z	52 \| moderate	10.453 \| good	46.271 \| good	20.055 \| good	0.653 \| good	10.624 \| good	0.186 \| good
2026-08-24T03:00:00.000Z	54 \| moderate	10.956 \| good	48.602 \| good	14.085 \| good	0.725 \| good	12.168 \| good	0.191 \| good
2026-08-24T04:00:00.000Z	54 \| moderate	10.683 \| good	47.045 \| good	12.182 \| good	0.769 \| good	14.246 \| good	0.2 \| good
2026-08-24T05:00:00.000Z	52 \| moderate	10.098 \| good	44.528 \| good	7.382 \| good	0.797 \| good	16.001 \| good	0.211 \| good
2026-08-24T06:00:00.000Z	52 \| moderate	9.602 \| good	42.766 \| good	7.369 \| good	0.819 \| good	16.419 \| good	0.221 \| good
2026-08-24T07:00:00.000Z	49 \| good	9.054 \| good	40.219 \| good	5.386 \| good	0.882 \| good	16.43 \| good	0.229 \| good
2026-08-24T08:00:00.000Z	49 \| good	8.721 \| good	38.623 \| good	6.485 \| good	0.929 \| good	16.462 \| good	0.238 \| good
2026-08-24T09:00:00.000Z	38 \| good	7.272 \| good	32.035 \| good	7.216 \| good	1.11 \| good	15.498 \| good	0.24 \| good
2026-08-24T10:00:00.000Z	44 \| good	8.446 \| good	37.229 \| good	5.89 \| good	1.172 \| good	15.74 \| good	0.249 \| good
2026-08-24T11:00:00.000Z	44 \| good	8.351 \| good	36.758 \| good	3.764 \| good	1.304 \| good	15.443 \| good	0.262 \| good
2026-08-24T12:00:00.000Z	49 \| good	8.918 \| good	39.157 \| good	7.278 \| good	1.357 \| good	14.012 \| good	0.283 \| good
2026-08-24T13:00:00.000Z	44 \| good	8.092 \| good	35.394 \| good	13.816 \| good	1.777 \| good	11.727 \| good	0.258 \| good
2026-08-24T14:00:00.000Z	44 \| good	8.11 \| good	35.397 \| good	18.864 \| good	2.685 \| good	10.804 \| good	0.232 \| good
2026-08-24T15:00:00.000Z	44 \| good	8.2 \| good	35.763 \| good	24.05 \| good	3.256 \| good	9.377 \| good	0.215 \| good
2026-08-24T16:00:00.000Z	44 \| good	8.112 \| good	35.538 \| good	30.984 \| good	3.1 \| good	7.624 \| good	0.198 \| good
2026-08-24T17:00:00.000Z	44 \| good	8.022 \| good	35.062 \| good	34.052 \| good	2.51 \| good	5.659 \| good	0.183 \| good
2026-08-24T18:00:00.000Z	49 \| good	8.706 \| good	38.05 \| good	39.972 \| good	1.746 \| good	3.754 \| good	0.17 \| good
2026-08-24T19:00:00.000Z	49 \| good	8.765 \| good	38.669 \| good	41.95 \| good	1.258 \| good	2.611 \| good	0.162 \| good
2026-08-24T20:00:00.000Z	44 \| good	8.471 \| good	36.91 \| good	41.488 \| good	1.052 \| good	2.083 \| good	0.159 \| good
2026-08-24T21:00:00.000Z	49 \| good	9.318 \| good	41.461 \| good	40.414 \| good	0.988 \| good	1.908 \| good	0.157 \| good
2026-08-24T22:00:00.000Z	52 \| moderate	9.704 \| good	43.233 \| good	41.831 \| good	1.021 \| good	2.191 \| good	0.158 \| good
2026-08-24T23:00:00.000Z	52 \| moderate	10.237 \| good	45.35 \| good	39.51 \| good	1.081 \| good	3.081 \| good	0.163 \| good
2026-08-25T00:00:00.000Z	49 \| good	8.6 \| good	37.891 \| good	33.859 \| good	1.18 \| good	6.833 \| good	0.184 \| good
2026-08-25T01:00:00.000Z	44 \| good	7.987 \| good	34.93 \| good	31.311 \| good	1.231 \| good	12.957 \| good	0.215 \| good
2026-08-25T02:00:00.000Z	52 \| moderate	10.371 \| good	45.887 \| good	24.259 \| good	1.302 \| good	15.255 \| good	0.222 \| good
2026-08-25T03:00:00.000Z	54 \| moderate	11.498 \| good	51.189 \| good	18.03 \| good	1.337 \| good	14.805 \| good	0.217 \| good
2026-08-25T04:00:00.000Z	58 \| moderate	12.564 \| fine	55.813 \| fine	16.389 \| good	1.39 \| good	13.965 \| good	0.211 \| good
2026-08-25T05:00:00.000Z	58 \| moderate	13.059 \| fine	58.167 \| fine	15.651 \| good	1.491 \| good	13.358 \| good	0.21 \| good
2026-08-25T06:00:00.000Z	58 \| moderate	12.679 \| fine	57.218 \| fine	17.47 \| good	1.62 \| good	12.625 \| good	0.212 \| good
2026-08-25T07:00:00.000Z	58 \| moderate	12.773 \| fine	56.693 \| fine	19.931 \| good	1.784 \| good	12.48 \| good	0.213 \| good
2026-08-25T08:00:00.000Z	60 \| moderate	13.633 \| fine	61.749 \| fine	19.462 \| good	1.96 \| good	12.737 \| good	0.215 \| good
2026-08-25T09:00:00.000Z	58 \| moderate	12.85 \| fine	58.158 \| fine	15.002 \| good	2.126 \| good	13.618 \| good	0.221 \| good
2026-08-25T10:00:00.000Z	60 \| moderate	14.123 \| fine	62.992 \| fine	12.755 \| good	2.284 \| good	14.582 \| good	0.227 \| good
2026-08-25T11:00:00.000Z	60 \| moderate	14.145 \| fine	63.361 \| fine	11.278 \| good	2.394 \| good	15.837 \| good	0.234 \| good
2026-08-25T12:00:00.000Z	66 \| moderate	16.887 \| fine	75.362 \| fine	10.928 \| good	2.332 \| good	14.301 \| good	0.242 \| good
2026-08-25T13:00:00.000Z	64 \| moderate	15.547 \| fine	69.801 \| fine	20.562 \| good	2.463 \| good	12.004 \| good	0.248 \| good
2026-08-25T14:00:00.000Z	60 \| moderate	14.395 \| fine	64.633 \| fine	29.412 \| good	2.994 \| good	10.322 \| good	0.242 \| good
2026-08-25T15:00:00.000Z	56 \| moderate	12.011 \| good	54.184 \| good	34.279 \| good	3.901 \| good	8.715 \| good	0.224 \| good
2026-08-25T16:00:00.000Z	52 \| moderate	10.037 \| good	44.37 \| good	41.046 \| good	4.078 \| good	6.207 \| good	0.203 \| good
2026-08-25T17:00:00.000Z	52 \| moderate	10.444 \| good	46.306 \| good	44.313 \| good	3.344 \| good	3.865 \| good	0.186 \| good
2026-08-25T18:00:00.000Z	54 \| moderate	11 \| good	48.579 \| good	45.169 \| good	2.551 \| good	2.431 \| good	0.176 \| good
2026-08-25T19:00:00.000Z	54 \| moderate	10.812 \| good	48.142 \| good	45.194 \| good	2.068 \| good	1.833 \| good	0.171 \| good
2026-08-25T20:00:00.000Z	54 \| moderate	10.73 \| good	47.435 \| good	45.836 \| good	1.759 \| good	1.692 \| good	0.168 \| good
2026-08-25T21:00:00.000Z	54 \| moderate	10.917 \| good	48.273 \| good	46.963 \| good	1.549 \| good	1.67 \| good	0.165 \| good
2026-08-25T22:00:00.000Z	56 \| moderate	11.86 \| good	52.312 \| good	47.041 \| good	1.363 \| good	1.898 \| good	0.163 \| good
2026-08-25T23:00:00.000Z	60 \| moderate	13.603 \| fine	60.725 \| fine	43.917 \| good	1.188 \| good	2.584 \| good	0.164 \| good
2026-08-26T00:00:00.000Z	49 \| good	8.675 \| good	8.93 \| good	45.874 \| good	1.019 \| good	6.38 \| good	0.187 \| good

South Holland

Get reliable air quality data to drive your business

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

0.20ppm

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

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 air quality information updated for South Holland, Illinois?

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

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

In the past 24 hours, the air quality in South Holland, Illinois was at its worst at 08:00:00 on 2026-08-23.

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

In the last 24 hours, the best air quality in South Holland, Illinois was observed at 03:00:00 on 2026-08-23.

What is the AQI in South Holland, Illinois right now?

As of now, the AQI in South Holland, Illinois is 77, indicating Moderate conditions.

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

South Holland, Illinois air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in South Holland, Illinois are currently 22.749 μg/m³.

What is the PM₁₀ level in South Holland, Illinois at the moment?

The PM₁₀ concentration in South Holland, Illinois is 99.935 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in South Holland, Illinois is 0.204 ppm.

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

Currently, South Holland, Illinois has a sulfur dioxide (SO₂) concentration of 3.629 ppb.

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

The current ozone (O₃) level in South Holland, Illinois at the moment is 30.722 ppm.

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

Nitrogen dioxide (NO₂) level in South Holland, Illinois at the moment is 2.509 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-22T01:00:00.000Z	56 \| moderate	12.425 \| fine	55.578 \| fine	46.712 \| good	1.812 \| good	11.009 \| good	0.319 \| good
2026-08-22T02:00:00.000Z	56 \| moderate	12.352 \| fine	55.704 \| fine	40.367 \| good	2.235 \| good	7.027 \| good	0.293 \| good
2026-08-22T03:00:00.000Z	60 \| moderate	13.516 \| fine	61.843 \| fine	28.928 \| good	1.818 \| good	7.379 \| good	0.251 \| good
2026-08-22T04:00:00.000Z	62 \| moderate	15.341 \| fine	69.151 \| fine	27.133 \| good	1.823 \| good	8.691 \| good	0.256 \| good
2026-08-22T05:00:00.000Z	64 \| moderate	15.528 \| fine	69.096 \| fine	32.923 \| good	1.922 \| good	13.707 \| good	0.342 \| good
2026-08-22T06:00:00.000Z	60 \| moderate	14.301 \| fine	63.468 \| fine	29.145 \| good	1.914 \| good	17.305 \| good	0.298 \| good
2026-08-22T07:00:00.000Z	58 \| moderate	13.415 \| fine	61.344 \| fine	23.781 \| good	1.743 \| good	14.21 \| good	0.333 \| good
2026-08-22T08:00:00.000Z	56 \| moderate	12.209 \| fine	54.188 \| good	25.298 \| good	1.985 \| good	12.159 \| good	0.35 \| good
2026-08-22T09:00:00.000Z	54 \| moderate	11.076 \| good	48.591 \| good	21.587 \| good	1.907 \| good	5.182 \| good	0.323 \| good
2026-08-22T10:00:00.000Z	54 \| moderate	10.673 \| good	47.206 \| good	17.436 \| good	1.896 \| good	9.397 \| good	0.299 \| good
2026-08-22T11:00:00.000Z	52 \| moderate	9.608 \| good	42.478 \| good	22.35 \| good	2.075 \| good	11.153 \| good	0.264 \| good
2026-08-22T12:00:00.000Z	44 \| good	8.016 \| good	35.067 \| good	17.587 \| good	2.079 \| good	7.928 \| good	0.247 \| good
2026-08-22T13:00:00.000Z	38 \| good	6.734 \| good	30.494 \| good	20.887 \| good	1.998 \| good	6.244 \| good	0.23 \| good
2026-08-22T14:00:00.000Z	33 \| good	6.274 \| good	28.178 \| good	23.111 \| good	1.995 \| good	7.734 \| good	0.286 \| good
2026-08-22T15:00:00.000Z	38 \| good	7.368 \| good	32.7 \| good	22.018 \| good	1.645 \| good	6.442 \| good	0.274 \| good
2026-08-22T16:00:00.000Z	49 \| good	9.143 \| good	40.779 \| good	30.458 \| good	1.389 \| good	5.329 \| good	0.257 \| good
2026-08-22T17:00:00.000Z	52 \| moderate	10.137 \| good	45.296 \| good	32.127 \| good	1.384 \| good	2.82 \| good	0.222 \| good
2026-08-22T18:00:00.000Z	52 \| moderate	10.238 \| good	45.329 \| good	30.128 \| good	1.307 \| good	3.598 \| good	0.222 \| good
2026-08-22T19:00:00.000Z	52 \| moderate	9.871 \| good	44.394 \| good	31.158 \| good	1.324 \| good	3.206 \| good	0.196 \| good
2026-08-22T20:00:00.000Z	49 \| good	8.987 \| good	40.858 \| good	34.624 \| good	1.495 \| good	2.825 \| good	0.222 \| good
2026-08-22T21:00:00.000Z	49 \| good	8.807 \| good	39.061 \| good	34.573 \| good	2.087 \| good	1.858 \| good	0.196 \| good
2026-08-22T22:00:00.000Z	49 \| good	9.322 \| good	41.654 \| good	37.65 \| good	1.326 \| good	2.898 \| good	0.222 \| good
2026-08-22T23:00:00.000Z	49 \| good	9.397 \| good	42.498 \| good	34.413 \| good	1.238 \| good	3.167 \| good	0.222 \| good
2026-08-23T00:00:00.000Z	49 \| good	9.099 \| good	40.501 \| good	35.574 \| good	1.322 \| good	3.511 \| good	0.196 \| good
2026-08-23T01:00:00.000Z	49 \| good	9.208 \| good	41.491 \| good	33.675 \| good	1.32 \| good	3.284 \| good	0.249 \| good
2026-08-23T02:00:00.000Z	49 \| good	9.134 \| good	40.661 \| good	27.804 \| good	1.305 \| good	5.36 \| good	0.249 \| good
2026-08-23T03:00:00.000Z	38 \| good	7.458 \| good	32.587 \| good	17.67 \| good	0.635 \| good	8.776 \| good	0.183 \| good
2026-08-23T04:00:00.000Z	49 \| good	9.046 \| good	40.685 \| good	29.118 \| good	1.301 \| good	9.637 \| good	0.276 \| good
2026-08-23T05:00:00.000Z	49 \| good	8.869 \| good	38.832 \| good	24.567 \| good	1.471 \| good	6.58 \| good	0.266 \| good
2026-08-23T06:00:00.000Z	44 \| good	7.83 \| good	34.134 \| good	17.303 \| good	1.308 \| good	6.385 \| good	0.249 \| good
2026-08-23T07:00:00.000Z	38 \| good	7.185 \| good	32.292 \| good	17.966 \| good	1.206 \| good	7.683 \| good	0.249 \| good
2026-08-23T08:00:00.000Z	44 \| good	7.572 \| good	33.055 \| good	19.838 \| good	1.216 \| good	7.926 \| good	0.213 \| good
2026-08-23T09:00:00.000Z	44 \| good	7.656 \| good	33.949 \| good	20.197 \| good	1.308 \| good	6.663 \| good	0.23 \| good
2026-08-23T10:00:00.000Z	49 \| good	8.609 \| good	37.258 \| good	9.17 \| good	1.218 \| good	5.71 \| good	0.23 \| good
2026-08-23T11:00:00.000Z	44 \| good	8.384 \| good	36.485 \| good	12.57 \| good	1.314 \| good	6.124 \| good	0.23 \| good
2026-08-23T12:00:00.000Z	44 \| good	8.312 \| good	36.947 \| good	7.481 \| good	1.225 \| good	4.763 \| good	0.213 \| good
2026-08-23T13:00:00.000Z	44 \| good	8.43 \| good	37.079 \| good	11.665 \| good	2.648 \| good	6.45 \| good	0.213 \| good
2026-08-23T14:00:00.000Z	49 \| good	8.604 \| good	37.896 \| good	12.122 \| good	3.515 \| good	4.127 \| good	0.257 \| good
2026-08-23T15:00:00.000Z	62 \| moderate	15.165 \| fine	67.103 \| fine	15.894 \| good	2.675 \| good	3.501 \| good	0.257 \| good
2026-08-23T16:00:00.000Z	58 \| moderate	13.345 \| fine	59.932 \| fine	21.713 \| good	2.082 \| good	2.738 \| good	0.257 \| good
2026-08-23T17:00:00.000Z	56 \| moderate	12.094 \| good	53.992 \| good	25.042 \| good	1.572 \| good	2.117 \| good	0.239 \| good
2026-08-23T18:00:00.000Z	64 \| moderate	16.047 \| fine	72.149 \| fine	30.264 \| good	1.403 \| good	1.829 \| good	0.196 \| good
2026-08-23T19:00:00.000Z	75 \| moderate	22.361 \| fine	97.981 \| fine	33.576 \| good	1.394 \| good	3.956 \| good	0.222 \| good
2026-08-23T20:00:00.000Z	94 \| moderate	32.191 \| fine	139.404 \| fine	33.062 \| good	1.405 \| good	1.549 \| good	0.222 \| good
2026-08-23T21:00:00.000Z	102 \| sensitive	36.1 \| moderate	158.102 \| moderate	34.574 \| good	1.655 \| good	1.911 \| good	0.222 \| good
2026-08-23T22:00:00.000Z	94 \| moderate	31.838 \| fine	138.453 \| fine	28.476 \| good	5.938 \| good	1.456 \| good	0.222 \| good
2026-08-23T23:00:00.000Z	84 \| moderate	27.452 \| fine	119.167 \| fine	28.463 \| good	3.914 \| good	2.466 \| good	0.205 \| good
2026-08-24T00:00:00.000Z	77 \| moderate	22.749 \| fine	99.935 \| fine	30.722 \| good	3.629 \| good	2.509 \| good	0.204 \| good
2026-08-24T01:00:00.000Z	44 \| good	8.275 \| good	36.602 \| good	24.442 \| good	0.585 \| good	7.828 \| good	0.173 \| good
2026-08-24T02:00:00.000Z	52 \| moderate	10.453 \| good	46.271 \| good	20.055 \| good	0.653 \| good	10.624 \| good	0.186 \| good
2026-08-24T03:00:00.000Z	54 \| moderate	10.956 \| good	48.602 \| good	14.085 \| good	0.725 \| good	12.168 \| good	0.191 \| good
2026-08-24T04:00:00.000Z	54 \| moderate	10.683 \| good	47.045 \| good	12.182 \| good	0.769 \| good	14.246 \| good	0.2 \| good
2026-08-24T05:00:00.000Z	52 \| moderate	10.098 \| good	44.528 \| good	7.382 \| good	0.797 \| good	16.001 \| good	0.211 \| good
2026-08-24T06:00:00.000Z	52 \| moderate	9.602 \| good	42.766 \| good	7.369 \| good	0.819 \| good	16.419 \| good	0.221 \| good
2026-08-24T07:00:00.000Z	49 \| good	9.054 \| good	40.219 \| good	5.386 \| good	0.882 \| good	16.43 \| good	0.229 \| good
2026-08-24T08:00:00.000Z	49 \| good	8.721 \| good	38.623 \| good	6.485 \| good	0.929 \| good	16.462 \| good	0.238 \| good
2026-08-24T09:00:00.000Z	38 \| good	7.272 \| good	32.035 \| good	7.216 \| good	1.11 \| good	15.498 \| good	0.24 \| good
2026-08-24T10:00:00.000Z	44 \| good	8.446 \| good	37.229 \| good	5.89 \| good	1.172 \| good	15.74 \| good	0.249 \| good
2026-08-24T11:00:00.000Z	44 \| good	8.351 \| good	36.758 \| good	3.764 \| good	1.304 \| good	15.443 \| good	0.262 \| good
2026-08-24T12:00:00.000Z	49 \| good	8.918 \| good	39.157 \| good	7.278 \| good	1.357 \| good	14.012 \| good	0.283 \| good
2026-08-24T13:00:00.000Z	44 \| good	8.092 \| good	35.394 \| good	13.816 \| good	1.777 \| good	11.727 \| good	0.258 \| good
2026-08-24T14:00:00.000Z	44 \| good	8.11 \| good	35.397 \| good	18.864 \| good	2.685 \| good	10.804 \| good	0.232 \| good
2026-08-24T15:00:00.000Z	44 \| good	8.2 \| good	35.763 \| good	24.05 \| good	3.256 \| good	9.377 \| good	0.215 \| good
2026-08-24T16:00:00.000Z	44 \| good	8.112 \| good	35.538 \| good	30.984 \| good	3.1 \| good	7.624 \| good	0.198 \| good
2026-08-24T17:00:00.000Z	44 \| good	8.022 \| good	35.062 \| good	34.052 \| good	2.51 \| good	5.659 \| good	0.183 \| good
2026-08-24T18:00:00.000Z	49 \| good	8.706 \| good	38.05 \| good	39.972 \| good	1.746 \| good	3.754 \| good	0.17 \| good
2026-08-24T19:00:00.000Z	49 \| good	8.765 \| good	38.669 \| good	41.95 \| good	1.258 \| good	2.611 \| good	0.162 \| good
2026-08-24T20:00:00.000Z	44 \| good	8.471 \| good	36.91 \| good	41.488 \| good	1.052 \| good	2.083 \| good	0.159 \| good
2026-08-24T21:00:00.000Z	49 \| good	9.318 \| good	41.461 \| good	40.414 \| good	0.988 \| good	1.908 \| good	0.157 \| good
2026-08-24T22:00:00.000Z	52 \| moderate	9.704 \| good	43.233 \| good	41.831 \| good	1.021 \| good	2.191 \| good	0.158 \| good
2026-08-24T23:00:00.000Z	52 \| moderate	10.237 \| good	45.35 \| good	39.51 \| good	1.081 \| good	3.081 \| good	0.163 \| good
2026-08-25T00:00:00.000Z	49 \| good	8.6 \| good	37.891 \| good	33.859 \| good	1.18 \| good	6.833 \| good	0.184 \| good
2026-08-25T01:00:00.000Z	44 \| good	7.987 \| good	34.93 \| good	31.311 \| good	1.231 \| good	12.957 \| good	0.215 \| good
2026-08-25T02:00:00.000Z	52 \| moderate	10.371 \| good	45.887 \| good	24.259 \| good	1.302 \| good	15.255 \| good	0.222 \| good
2026-08-25T03:00:00.000Z	54 \| moderate	11.498 \| good	51.189 \| good	18.03 \| good	1.337 \| good	14.805 \| good	0.217 \| good
2026-08-25T04:00:00.000Z	58 \| moderate	12.564 \| fine	55.813 \| fine	16.389 \| good	1.39 \| good	13.965 \| good	0.211 \| good
2026-08-25T05:00:00.000Z	58 \| moderate	13.059 \| fine	58.167 \| fine	15.651 \| good	1.491 \| good	13.358 \| good	0.21 \| good
2026-08-25T06:00:00.000Z	58 \| moderate	12.679 \| fine	57.218 \| fine	17.47 \| good	1.62 \| good	12.625 \| good	0.212 \| good
2026-08-25T07:00:00.000Z	58 \| moderate	12.773 \| fine	56.693 \| fine	19.931 \| good	1.784 \| good	12.48 \| good	0.213 \| good
2026-08-25T08:00:00.000Z	60 \| moderate	13.633 \| fine	61.749 \| fine	19.462 \| good	1.96 \| good	12.737 \| good	0.215 \| good
2026-08-25T09:00:00.000Z	58 \| moderate	12.85 \| fine	58.158 \| fine	15.002 \| good	2.126 \| good	13.618 \| good	0.221 \| good
2026-08-25T10:00:00.000Z	60 \| moderate	14.123 \| fine	62.992 \| fine	12.755 \| good	2.284 \| good	14.582 \| good	0.227 \| good
2026-08-25T11:00:00.000Z	60 \| moderate	14.145 \| fine	63.361 \| fine	11.278 \| good	2.394 \| good	15.837 \| good	0.234 \| good
2026-08-25T12:00:00.000Z	66 \| moderate	16.887 \| fine	75.362 \| fine	10.928 \| good	2.332 \| good	14.301 \| good	0.242 \| good
2026-08-25T13:00:00.000Z	64 \| moderate	15.547 \| fine	69.801 \| fine	20.562 \| good	2.463 \| good	12.004 \| good	0.248 \| good
2026-08-25T14:00:00.000Z	60 \| moderate	14.395 \| fine	64.633 \| fine	29.412 \| good	2.994 \| good	10.322 \| good	0.242 \| good
2026-08-25T15:00:00.000Z	56 \| moderate	12.011 \| good	54.184 \| good	34.279 \| good	3.901 \| good	8.715 \| good	0.224 \| good
2026-08-25T16:00:00.000Z	52 \| moderate	10.037 \| good	44.37 \| good	41.046 \| good	4.078 \| good	6.207 \| good	0.203 \| good
2026-08-25T17:00:00.000Z	52 \| moderate	10.444 \| good	46.306 \| good	44.313 \| good	3.344 \| good	3.865 \| good	0.186 \| good
2026-08-25T18:00:00.000Z	54 \| moderate	11 \| good	48.579 \| good	45.169 \| good	2.551 \| good	2.431 \| good	0.176 \| good
2026-08-25T19:00:00.000Z	54 \| moderate	10.812 \| good	48.142 \| good	45.194 \| good	2.068 \| good	1.833 \| good	0.171 \| good
2026-08-25T20:00:00.000Z	54 \| moderate	10.73 \| good	47.435 \| good	45.836 \| good	1.759 \| good	1.692 \| good	0.168 \| good
2026-08-25T21:00:00.000Z	54 \| moderate	10.917 \| good	48.273 \| good	46.963 \| good	1.549 \| good	1.67 \| good	0.165 \| good
2026-08-25T22:00:00.000Z	56 \| moderate	11.86 \| good	52.312 \| good	47.041 \| good	1.363 \| good	1.898 \| good	0.163 \| good
2026-08-25T23:00:00.000Z	60 \| moderate	13.603 \| fine	60.725 \| fine	43.917 \| good	1.188 \| good	2.584 \| good	0.164 \| good
2026-08-26T00:00:00.000Z	49 \| good	8.675 \| good	8.93 \| good	45.874 \| good	1.019 \| good	6.38 \| good	0.187 \| good

Live air quality index in South Holland, Illinois today

Major air pollutants in South Holland, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live South Holland, Illinois air quality forecast and history

Get reliable air quality data to drive your business

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

Air quality in nearby cities

Harvey, Illinois

Riverdale, Illinois

Dolton, Illinois

Homewood, Illinois

Calumet City, Illinois

Lansing, Illinois

How accurate is Illinois, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is air quality information updated for South Holland, Illinois?

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

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

What is the AQI in South Holland, Illinois right now?

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

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

What is the PM2.5 level in South Holland, Illinois at the moment?

What is the PM10 level in South Holland, Illinois at the moment?

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

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

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

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

What is the PM₁₀ level in South Holland, Illinois at the moment?

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

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

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