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

Currently, Bourbonnais, Illinois has a sulfur dioxide (SO2) concentration of 1.243 ppb.

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

The current ozone (O3) level in Bourbonnais, Illinois at the moment is 23.176 ppm.

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

Nitrogen dioxide (NO2) level in Bourbonnais, Illinois at the moment is 12.452 ppb.

Live air quality index in Bourbonnais, Illinois today

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

PM2.5 levels in Bourbonnais, Illinois are currently 15.691 μg/m3.

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

The PM10 concentration in Bourbonnais, Illinois is 54.258 μg/m3 at the moment.

Stay updated with real-time air quality in Bourbonnais, 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

Bourbonnais, Illinois

Last updated: ... (Local time)

Major air pollutants in Bourbonnais, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

15.69 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

54.26 μg/m³

155

255

425

605+

Ozone (O₃)

23.18 ppb

201

201+

Sulfur Dioxide (SO₂)

1.24 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

12.45 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.19 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Bourbonnais, Illinois

Get Live Pollen Counts

Bourbonnais, Illinois

Scroll To Air Quality Map

Track live Bourbonnais, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-21T17:00:00.000Z	64 \| moderate	16.145 \| fine	59.288 \| fine	21.812 \| good	1.485 \| good	13.224 \| good	0.227 \| good
2026-10-21T18:00:00.000Z	58 \| moderate	12.856 \| fine	32.532 \| good	35.208 \| good	1.567 \| good	9.922 \| good	0.212 \| good
2026-10-21T19:00:00.000Z	58 \| moderate	13.427 \| fine	45.055 \| good	42.818 \| good	1.104 \| good	8.035 \| good	0.212 \| good
2026-10-21T20:00:00.000Z	45 \| good	5.614 \| good	23.476 \| good	48.602 \| good	1.212 \| good	6.304 \| good	0.212 \| good
2026-10-21T21:00:00.000Z	48 \| good	5.414 \| good	29.179 \| good	51.999 \| good	1.147 \| good	6.461 \| good	0.212 \| good
2026-10-21T22:00:00.000Z	48 \| good	4.839 \| good	30.536 \| good	52.254 \| good	1.349 \| good	7.434 \| good	0.212 \| good
2026-10-21T23:00:00.000Z	44 \| good	6.392 \| good	23.471 \| good	47.636 \| good	1.486 \| good	11.102 \| good	0.226 \| good
2026-10-22T00:00:00.000Z	47 \| good	5.1 \| good	39.751 \| good	50.61 \| good	1.096 \| good	16.553 \| good	0.277 \| good
2026-10-22T01:00:00.000Z	56 \| moderate	11.917 \| good	45.655 \| good	46.264 \| good	0.984 \| good	26.901 \| good	0.32 \| good
2026-10-22T02:00:00.000Z	56 \| moderate	12.106 \| fine	48.404 \| good	38.003 \| good	0.886 \| good	21.351 \| good	0.328 \| good
2026-10-22T03:00:00.000Z	33 \| good	6.474 \| good	29.135 \| good	27.567 \| good	1.801 \| good	30.632 \| good	0.376 \| good
2026-10-22T04:00:00.000Z	58 \| moderate	13.069 \| fine	55.182 \| fine	24.666 \| good	1.403 \| good	28.048 \| good	0.364 \| good
2026-10-22T05:00:00.000Z	67 \| moderate	18.145 \| fine	76.724 \| fine	18.069 \| good	1.205 \| good	22.46 \| good	0.343 \| good
2026-10-22T06:00:00.000Z	67 \| moderate	18.42 \| fine	67.804 \| fine	17.576 \| good	1.189 \| good	22.197 \| good	0.435 \| good
2026-10-22T07:00:00.000Z	64 \| moderate	16.029 \| fine	63.732 \| fine	13.661 \| good	1.181 \| good	20.734 \| good	0.435 \| good
2026-10-22T08:00:00.000Z	54 \| moderate	10.94 \| good	55.198 \| fine	6.27 \| good	1.119 \| good	19.129 \| good	0.313 \| good
2026-10-22T09:00:00.000Z	58 \| moderate	12.757 \| fine	39.094 \| good	9.396 \| good	1.122 \| good	16.811 \| good	0.299 \| good
2026-10-22T10:00:00.000Z	66 \| moderate	16.774 \| fine	50.288 \| good	13.426 \| good	0.98 \| good	15.692 \| good	0.284 \| good
2026-10-22T11:00:00.000Z	62 \| moderate	15.089 \| fine	55.684 \| fine	12.388 \| good	1.122 \| good	14.588 \| good	0.416 \| good
2026-10-22T12:00:00.000Z	62 \| moderate	15.457 \| fine	53.621 \| good	6.327 \| good	1.135 \| good	19.163 \| good	0.467 \| good
2026-10-22T13:00:00.000Z	62 \| moderate	14.774 \| fine	63.145 \| fine	13.013 \| good	1.305 \| good	22.13 \| good	0.384 \| good
2026-10-22T14:00:00.000Z	64 \| moderate	15.551 \| fine	69.85 \| fine	10.446 \| good	1.264 \| good	36.978 \| good	0.421 \| good
2026-10-22T15:00:00.000Z	56 \| moderate	12.012 \| good	42.843 \| good	11.266 \| good	1.794 \| good	36.969 \| good	0.548 \| good
2026-10-22T16:00:00.000Z	66 \| moderate	17.214 \| fine	67.899 \| fine	19.941 \| good	1.851 \| good	12.632 \| good	0.303 \| good
2026-10-22T17:00:00.000Z	67 \| moderate	17.674 \| fine	49.378 \| good	31.061 \| good	2.187 \| good	13.036 \| good	0.255 \| good
2026-10-22T18:00:00.000Z	60 \| moderate	13.539 \| fine	53.28 \| good	40.238 \| good	1.794 \| good	7.985 \| good	0.217 \| good
2026-10-22T19:00:00.000Z	56 \| moderate	11.612 \| good	47.513 \| good	47.739 \| good	2.38 \| good	5.635 \| good	0.19 \| good
2026-10-22T20:00:00.000Z	54 \| moderate	10.602 \| good	39.528 \| good	51.299 \| good	1.744 \| good	5.708 \| good	0.19 \| good
2026-10-22T21:00:00.000Z	58 \| moderate	12.697 \| fine	30.517 \| good	49.425 \| good	1.746 \| good	5.717 \| good	0.212 \| good
2026-10-22T22:00:00.000Z	49 \| good	9.222 \| good	38.661 \| good	49.975 \| good	1.431 \| good	8.69 \| good	0.212 \| good
2026-10-22T23:00:00.000Z	54 \| moderate	10.705 \| good	49.604 \| good	49.203 \| good	1.199 \| good	5.436 \| good	0.226 \| good
2026-10-23T00:00:00.000Z	67 \| moderate	18.023 \| fine	39.51 \| good	47.186 \| good	0.959 \| good	10.675 \| good	0.294 \| good
2026-10-23T01:00:00.000Z	71 \| moderate	20.291 \| fine	88.921 \| fine	43.613 \| good	0.846 \| good	12.053 \| good	0.272 \| good
2026-10-23T02:00:00.000Z	66 \| moderate	16.752 \| fine	58.811 \| fine	28.426 \| good	0.936 \| good	15.28 \| good	0.287 \| good
2026-10-23T03:00:00.000Z	64 \| moderate	16.479 \| fine	72.865 \| fine	20.296 \| good	3.889 \| good	25.655 \| good	0.325 \| good
2026-10-23T04:00:00.000Z	71 \| moderate	19.981 \| fine	69.195 \| fine	19.464 \| good	0.761 \| good	30.279 \| good	0.277 \| good
2026-10-23T05:00:00.000Z	69 \| moderate	18.917 \| fine	60.665 \| fine	17.706 \| good	0.714 \| good	26.447 \| good	0.269 \| good
2026-10-23T06:00:00.000Z	71 \| moderate	20.216 \| fine	55.271 \| fine	15.921 \| good	0.696 \| good	28.218 \| good	0.232 \| good
2026-10-23T07:00:00.000Z	64 \| moderate	16.429 \| fine	69.705 \| fine	19.295 \| good	0.698 \| good	33.027 \| good	0.218 \| good
2026-10-23T08:00:00.000Z	69 \| moderate	18.852 \| fine	60.552 \| fine	14.896 \| good	1.027 \| good	24.65 \| good	0.204 \| good
2026-10-23T09:00:00.000Z	60 \| moderate	14.067 \| fine	50.279 \| good	17.089 \| good	2.618 \| good	16.802 \| good	0.24 \| good
2026-10-23T10:00:00.000Z	66 \| moderate	17.167 \| fine	75.918 \| fine	32.601 \| good	2.238 \| good	13.725 \| good	0.204 \| good
2026-10-23T11:00:00.000Z	62 \| moderate	14.569 \| fine	61.226 \| fine	22.33 \| good	1.193 \| good	13.443 \| good	0.19 \| good
2026-10-23T12:00:00.000Z	62 \| moderate	15.075 \| fine	64.079 \| fine	26.144 \| good	1.135 \| good	9.457 \| good	0.204 \| good
2026-10-23T13:00:00.000Z	56 \| moderate	11.843 \| good	49.308 \| good	19.53 \| good	1.202 \| good	11.608 \| good	0.204 \| good
2026-10-23T14:00:00.000Z	58 \| moderate	12.89 \| fine	59.339 \| fine	15.376 \| good	1.157 \| good	10.437 \| good	0.374 \| good
2026-10-23T15:00:00.000Z	60 \| moderate	13.894 \| fine	62.398 \| fine	20.322 \| good	1.016 \| good	12.245 \| good	0.204 \| good
2026-10-23T16:00:00.000Z	64 \| moderate	15.691 \| fine	54.258 \| good	23.176 \| good	1.243 \| good	12.452 \| good	0.19 \| good
2026-10-23T16:00:00.000Z	64 \| moderate	15.691 \| fine	54.258 \| good	23.176 \| good	1.243 \| good	12.452 \| good	0.19 \| good
2026-10-23T17:00:00.000Z	52 \| moderate	10.321 \| good	45.937 \| good	50.375 \| good	1.49 \| good	3.559 \| good	0.207 \| good
2026-10-23T18:00:00.000Z	52 \| moderate	9.908 \| good	44.062 \| good	54.438 \| good	1.242 \| good	1.685 \| good	0.182 \| good
2026-10-23T19:00:00.000Z	64 \| moderate	9.463 \| good	42.164 \| good	58.612 \| fine	1.161 \| good	1.204 \| good	0.177 \| good
2026-10-23T20:00:00.000Z	61 \| moderate	8.684 \| good	38.037 \| good	58.167 \| fine	1.111 \| good	1.15 \| good	0.176 \| good
2026-10-23T21:00:00.000Z	61 \| moderate	8.281 \| good	36.538 \| good	57.59 \| fine	1.111 \| good	1.32 \| good	0.177 \| good
2026-10-23T22:00:00.000Z	49 \| good	9.246 \| good	41.54 \| good	52.203 \| good	1.118 \| good	2.944 \| good	0.189 \| good
2026-10-23T23:00:00.000Z	54 \| moderate	11.233 \| good	49.693 \| good	45.317 \| good	1.186 \| good	6.976 \| good	0.217 \| good
2026-10-24T00:00:00.000Z	54 \| moderate	10.923 \| good	48.203 \| good	35.741 \| good	1.374 \| good	9.354 \| good	0.234 \| good
2026-10-24T01:00:00.000Z	52 \| moderate	9.951 \| good	44.028 \| good	31.162 \| good	1.585 \| good	9.417 \| good	0.231 \| good
2026-10-24T02:00:00.000Z	54 \| moderate	11.056 \| good	48.891 \| good	30.691 \| good	1.671 \| good	8.806 \| good	0.227 \| good
2026-10-24T03:00:00.000Z	56 \| moderate	11.615 \| good	51.288 \| good	29.85 \| good	1.601 \| good	7.916 \| good	0.222 \| good
2026-10-24T04:00:00.000Z	56 \| moderate	12.169 \| fine	54.525 \| good	27.926 \| good	1.438 \| good	7.104 \| good	0.22 \| good
2026-10-24T05:00:00.000Z	58 \| moderate	12.531 \| fine	56.187 \| fine	25.559 \| good	1.27 \| good	6.432 \| good	0.22 \| good
2026-10-24T06:00:00.000Z	58 \| moderate	12.925 \| fine	58.219 \| fine	21.959 \| good	1.155 \| good	6.117 \| good	0.22 \| good
2026-10-24T07:00:00.000Z	58 \| moderate	12.659 \| fine	57.508 \| fine	18.734 \| good	1.095 \| good	6.105 \| good	0.221 \| good
2026-10-24T08:00:00.000Z	58 \| moderate	12.797 \| fine	57.772 \| fine	15.684 \| good	1.068 \| good	6.338 \| good	0.223 \| good
2026-10-24T09:00:00.000Z	58 \| moderate	13.096 \| fine	58.779 \| fine	14.657 \| good	1.055 \| good	6.733 \| good	0.225 \| good
2026-10-24T10:00:00.000Z	62 \| moderate	15.007 \| fine	67.072 \| fine	13.612 \| good	1.044 \| good	7.181 \| good	0.227 \| good
2026-10-24T11:00:00.000Z	64 \| moderate	15.889 \| fine	70.312 \| fine	13.705 \| good	1.043 \| good	7.573 \| good	0.229 \| good
2026-10-24T12:00:00.000Z	64 \| moderate	15.814 \| fine	69.964 \| fine	13.779 \| good	1.056 \| good	8.455 \| good	0.232 \| good
2026-10-24T13:00:00.000Z	66 \| moderate	16.636 \| fine	73.904 \| fine	16.463 \| good	1.063 \| good	8.725 \| good	0.236 \| good
2026-10-24T14:00:00.000Z	66 \| moderate	17.085 \| fine	75.906 \| fine	24.32 \| good	1.041 \| good	7.747 \| good	0.241 \| good
2026-10-24T15:00:00.000Z	64 \| moderate	16.084 \| fine	71.718 \| fine	34.011 \| good	1.164 \| good	5.962 \| good	0.228 \| good
2026-10-24T16:00:00.000Z	60 \| moderate	13.739 \| fine	61.826 \| fine	40.797 \| good	1.298 \| good	4.74 \| good	0.213 \| good
2026-10-24T17:00:00.000Z	54 \| moderate	11.254 \| good	49.72 \| good	46.556 \| good	1.404 \| good	3.429 \| good	0.194 \| good
2026-10-24T18:00:00.000Z	52 \| moderate	10.447 \| good	46.518 \| good	47.364 \| good	1.339 \| good	2.143 \| good	0.177 \| good
2026-10-24T19:00:00.000Z	52 \| moderate	9.981 \| good	44.108 \| good	50.746 \| good	1.213 \| good	1.426 \| good	0.169 \| good
2026-10-24T20:00:00.000Z	52 \| moderate	9.777 \| good	43.875 \| good	53.009 \| good	1.141 \| good	1.272 \| good	0.166 \| good
2026-10-24T21:00:00.000Z	52 \| moderate	9.645 \| good	43.344 \| good	53.593 \| good	1.107 \| good	1.434 \| good	0.165 \| good
2026-10-24T22:00:00.000Z	52 \| moderate	9.998 \| good	44.482 \| good	50.062 \| good	1.06 \| good	2.914 \| good	0.174 \| good
2026-10-24T23:00:00.000Z	54 \| moderate	10.894 \| good	48.342 \| good	48.838 \| good	1.057 \| good	5.802 \| good	0.192 \| good
2026-10-25T00:00:00.000Z	56 \| moderate	11.516 \| good	50.654 \| good	42.118 \| good	1.091 \| good	7.963 \| good	0.206 \| good
2026-10-25T01:00:00.000Z	54 \| moderate	11.432 \| good	50.61 \| good	37.787 \| good	1.118 \| good	8.171 \| good	0.206 \| good
2026-10-25T02:00:00.000Z	54 \| moderate	11.185 \| good	49.631 \| good	36.115 \| good	1.11 \| good	7.837 \| good	0.203 \| good
2026-10-25T03:00:00.000Z	54 \| moderate	10.845 \| good	48.083 \| good	32.098 \| good	1.067 \| good	7.543 \| good	0.202 \| good
2026-10-25T04:00:00.000Z	54 \| moderate	11.024 \| good	48.699 \| good	27.897 \| good	1.004 \| good	7.424 \| good	0.203 \| good
2026-10-25T05:00:00.000Z	56 \| moderate	11.501 \| good	50.95 \| good	25.866 \| good	0.934 \| good	7.261 \| good	0.206 \| good
2026-10-25T06:00:00.000Z	58 \| moderate	12.912 \| fine	57.485 \| fine	22.887 \| good	0.885 \| good	7.253 \| good	0.209 \| good
2026-10-25T07:00:00.000Z	58 \| moderate	12.812 \| fine	57.344 \| fine	19.398 \| good	0.859 \| good	7.327 \| good	0.211 \| good
2026-10-25T08:00:00.000Z	58 \| moderate	12.548 \| fine	56.481 \| fine	17.028 \| good	0.848 \| good	7.48 \| good	0.214 \| good
2026-10-25T09:00:00.000Z	56 \| moderate	11.863 \| good	52.906 \| good	15.578 \| good	0.852 \| good	7.725 \| good	0.218 \| good
2026-10-25T10:00:00.000Z	56 \| moderate	12.316 \| fine	55.649 \| fine	15.829 \| good	0.868 \| good	7.985 \| good	0.221 \| good
2026-10-25T11:00:00.000Z	56 \| moderate	12.42 \| fine	56.111 \| fine	15.417 \| good	0.885 \| good	8.332 \| good	0.225 \| good
2026-10-25T12:00:00.000Z	58 \| moderate	12.623 \| fine	56.418 \| fine	16.458 \| good	0.913 \| good	9.15 \| good	0.23 \| good
2026-10-25T13:00:00.000Z	58 \| moderate	12.867 \| fine	57.917 \| fine	19.008 \| good	0.925 \| good	8.839 \| good	0.236 \| good
2026-10-25T14:00:00.000Z	58 \| moderate	13.304 \| fine	59.975 \| fine	28.456 \| good	0.926 \| good	6.849 \| good	0.237 \| good
2026-10-25T15:00:00.000Z	58 \| moderate	12.608 \| fine	56.839 \| fine	36.735 \| good	0.987 \| good	5.463 \| good	0.226 \| good
2026-10-25T16:00:00.000Z	54 \| moderate	11.431 \| good	50.619 \| good	44.237 \| good	1.042 \| good	3.843 \| good	0.207 \| good

Bourbonnais

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

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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 Bourbonnais, Illinois?

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

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

In the past 24 hours, the air quality in Bourbonnais, Illinois was at its worst at 06:00:00 on 2026-10-23.

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

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

What is the AQI in Bourbonnais, Illinois right now?

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

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

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

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

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

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

PM_2.5 levels in Bourbonnais, Illinois are currently 15.691 μg/m³.

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

The PM₁₀ concentration in Bourbonnais, Illinois is 54.258 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Bourbonnais, Illinois is 0.19 ppm.

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

Currently, Bourbonnais, Illinois has a sulfur dioxide (SO₂) concentration of 1.243 ppb.

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

The current ozone (O₃) level in Bourbonnais, Illinois at the moment is 23.176 ppm.

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

Nitrogen dioxide (NO₂) level in Bourbonnais, Illinois at the moment is 12.452 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-21T17:00:00.000Z	64 \| moderate	16.145 \| fine	59.288 \| fine	21.812 \| good	1.485 \| good	13.224 \| good	0.227 \| good
2026-10-21T18:00:00.000Z	58 \| moderate	12.856 \| fine	32.532 \| good	35.208 \| good	1.567 \| good	9.922 \| good	0.212 \| good
2026-10-21T19:00:00.000Z	58 \| moderate	13.427 \| fine	45.055 \| good	42.818 \| good	1.104 \| good	8.035 \| good	0.212 \| good
2026-10-21T20:00:00.000Z	45 \| good	5.614 \| good	23.476 \| good	48.602 \| good	1.212 \| good	6.304 \| good	0.212 \| good
2026-10-21T21:00:00.000Z	48 \| good	5.414 \| good	29.179 \| good	51.999 \| good	1.147 \| good	6.461 \| good	0.212 \| good
2026-10-21T22:00:00.000Z	48 \| good	4.839 \| good	30.536 \| good	52.254 \| good	1.349 \| good	7.434 \| good	0.212 \| good
2026-10-21T23:00:00.000Z	44 \| good	6.392 \| good	23.471 \| good	47.636 \| good	1.486 \| good	11.102 \| good	0.226 \| good
2026-10-22T00:00:00.000Z	47 \| good	5.1 \| good	39.751 \| good	50.61 \| good	1.096 \| good	16.553 \| good	0.277 \| good
2026-10-22T01:00:00.000Z	56 \| moderate	11.917 \| good	45.655 \| good	46.264 \| good	0.984 \| good	26.901 \| good	0.32 \| good
2026-10-22T02:00:00.000Z	56 \| moderate	12.106 \| fine	48.404 \| good	38.003 \| good	0.886 \| good	21.351 \| good	0.328 \| good
2026-10-22T03:00:00.000Z	33 \| good	6.474 \| good	29.135 \| good	27.567 \| good	1.801 \| good	30.632 \| good	0.376 \| good
2026-10-22T04:00:00.000Z	58 \| moderate	13.069 \| fine	55.182 \| fine	24.666 \| good	1.403 \| good	28.048 \| good	0.364 \| good
2026-10-22T05:00:00.000Z	67 \| moderate	18.145 \| fine	76.724 \| fine	18.069 \| good	1.205 \| good	22.46 \| good	0.343 \| good
2026-10-22T06:00:00.000Z	67 \| moderate	18.42 \| fine	67.804 \| fine	17.576 \| good	1.189 \| good	22.197 \| good	0.435 \| good
2026-10-22T07:00:00.000Z	64 \| moderate	16.029 \| fine	63.732 \| fine	13.661 \| good	1.181 \| good	20.734 \| good	0.435 \| good
2026-10-22T08:00:00.000Z	54 \| moderate	10.94 \| good	55.198 \| fine	6.27 \| good	1.119 \| good	19.129 \| good	0.313 \| good
2026-10-22T09:00:00.000Z	58 \| moderate	12.757 \| fine	39.094 \| good	9.396 \| good	1.122 \| good	16.811 \| good	0.299 \| good
2026-10-22T10:00:00.000Z	66 \| moderate	16.774 \| fine	50.288 \| good	13.426 \| good	0.98 \| good	15.692 \| good	0.284 \| good
2026-10-22T11:00:00.000Z	62 \| moderate	15.089 \| fine	55.684 \| fine	12.388 \| good	1.122 \| good	14.588 \| good	0.416 \| good
2026-10-22T12:00:00.000Z	62 \| moderate	15.457 \| fine	53.621 \| good	6.327 \| good	1.135 \| good	19.163 \| good	0.467 \| good
2026-10-22T13:00:00.000Z	62 \| moderate	14.774 \| fine	63.145 \| fine	13.013 \| good	1.305 \| good	22.13 \| good	0.384 \| good
2026-10-22T14:00:00.000Z	64 \| moderate	15.551 \| fine	69.85 \| fine	10.446 \| good	1.264 \| good	36.978 \| good	0.421 \| good
2026-10-22T15:00:00.000Z	56 \| moderate	12.012 \| good	42.843 \| good	11.266 \| good	1.794 \| good	36.969 \| good	0.548 \| good
2026-10-22T16:00:00.000Z	66 \| moderate	17.214 \| fine	67.899 \| fine	19.941 \| good	1.851 \| good	12.632 \| good	0.303 \| good
2026-10-22T17:00:00.000Z	67 \| moderate	17.674 \| fine	49.378 \| good	31.061 \| good	2.187 \| good	13.036 \| good	0.255 \| good
2026-10-22T18:00:00.000Z	60 \| moderate	13.539 \| fine	53.28 \| good	40.238 \| good	1.794 \| good	7.985 \| good	0.217 \| good
2026-10-22T19:00:00.000Z	56 \| moderate	11.612 \| good	47.513 \| good	47.739 \| good	2.38 \| good	5.635 \| good	0.19 \| good
2026-10-22T20:00:00.000Z	54 \| moderate	10.602 \| good	39.528 \| good	51.299 \| good	1.744 \| good	5.708 \| good	0.19 \| good
2026-10-22T21:00:00.000Z	58 \| moderate	12.697 \| fine	30.517 \| good	49.425 \| good	1.746 \| good	5.717 \| good	0.212 \| good
2026-10-22T22:00:00.000Z	49 \| good	9.222 \| good	38.661 \| good	49.975 \| good	1.431 \| good	8.69 \| good	0.212 \| good
2026-10-22T23:00:00.000Z	54 \| moderate	10.705 \| good	49.604 \| good	49.203 \| good	1.199 \| good	5.436 \| good	0.226 \| good
2026-10-23T00:00:00.000Z	67 \| moderate	18.023 \| fine	39.51 \| good	47.186 \| good	0.959 \| good	10.675 \| good	0.294 \| good
2026-10-23T01:00:00.000Z	71 \| moderate	20.291 \| fine	88.921 \| fine	43.613 \| good	0.846 \| good	12.053 \| good	0.272 \| good
2026-10-23T02:00:00.000Z	66 \| moderate	16.752 \| fine	58.811 \| fine	28.426 \| good	0.936 \| good	15.28 \| good	0.287 \| good
2026-10-23T03:00:00.000Z	64 \| moderate	16.479 \| fine	72.865 \| fine	20.296 \| good	3.889 \| good	25.655 \| good	0.325 \| good
2026-10-23T04:00:00.000Z	71 \| moderate	19.981 \| fine	69.195 \| fine	19.464 \| good	0.761 \| good	30.279 \| good	0.277 \| good
2026-10-23T05:00:00.000Z	69 \| moderate	18.917 \| fine	60.665 \| fine	17.706 \| good	0.714 \| good	26.447 \| good	0.269 \| good
2026-10-23T06:00:00.000Z	71 \| moderate	20.216 \| fine	55.271 \| fine	15.921 \| good	0.696 \| good	28.218 \| good	0.232 \| good
2026-10-23T07:00:00.000Z	64 \| moderate	16.429 \| fine	69.705 \| fine	19.295 \| good	0.698 \| good	33.027 \| good	0.218 \| good
2026-10-23T08:00:00.000Z	69 \| moderate	18.852 \| fine	60.552 \| fine	14.896 \| good	1.027 \| good	24.65 \| good	0.204 \| good
2026-10-23T09:00:00.000Z	60 \| moderate	14.067 \| fine	50.279 \| good	17.089 \| good	2.618 \| good	16.802 \| good	0.24 \| good
2026-10-23T10:00:00.000Z	66 \| moderate	17.167 \| fine	75.918 \| fine	32.601 \| good	2.238 \| good	13.725 \| good	0.204 \| good
2026-10-23T11:00:00.000Z	62 \| moderate	14.569 \| fine	61.226 \| fine	22.33 \| good	1.193 \| good	13.443 \| good	0.19 \| good
2026-10-23T12:00:00.000Z	62 \| moderate	15.075 \| fine	64.079 \| fine	26.144 \| good	1.135 \| good	9.457 \| good	0.204 \| good
2026-10-23T13:00:00.000Z	56 \| moderate	11.843 \| good	49.308 \| good	19.53 \| good	1.202 \| good	11.608 \| good	0.204 \| good
2026-10-23T14:00:00.000Z	58 \| moderate	12.89 \| fine	59.339 \| fine	15.376 \| good	1.157 \| good	10.437 \| good	0.374 \| good
2026-10-23T15:00:00.000Z	60 \| moderate	13.894 \| fine	62.398 \| fine	20.322 \| good	1.016 \| good	12.245 \| good	0.204 \| good
2026-10-23T16:00:00.000Z	64 \| moderate	15.691 \| fine	54.258 \| good	23.176 \| good	1.243 \| good	12.452 \| good	0.19 \| good
2026-10-23T16:00:00.000Z	64 \| moderate	15.691 \| fine	54.258 \| good	23.176 \| good	1.243 \| good	12.452 \| good	0.19 \| good
2026-10-23T17:00:00.000Z	52 \| moderate	10.321 \| good	45.937 \| good	50.375 \| good	1.49 \| good	3.559 \| good	0.207 \| good
2026-10-23T18:00:00.000Z	52 \| moderate	9.908 \| good	44.062 \| good	54.438 \| good	1.242 \| good	1.685 \| good	0.182 \| good
2026-10-23T19:00:00.000Z	64 \| moderate	9.463 \| good	42.164 \| good	58.612 \| fine	1.161 \| good	1.204 \| good	0.177 \| good
2026-10-23T20:00:00.000Z	61 \| moderate	8.684 \| good	38.037 \| good	58.167 \| fine	1.111 \| good	1.15 \| good	0.176 \| good
2026-10-23T21:00:00.000Z	61 \| moderate	8.281 \| good	36.538 \| good	57.59 \| fine	1.111 \| good	1.32 \| good	0.177 \| good
2026-10-23T22:00:00.000Z	49 \| good	9.246 \| good	41.54 \| good	52.203 \| good	1.118 \| good	2.944 \| good	0.189 \| good
2026-10-23T23:00:00.000Z	54 \| moderate	11.233 \| good	49.693 \| good	45.317 \| good	1.186 \| good	6.976 \| good	0.217 \| good
2026-10-24T00:00:00.000Z	54 \| moderate	10.923 \| good	48.203 \| good	35.741 \| good	1.374 \| good	9.354 \| good	0.234 \| good
2026-10-24T01:00:00.000Z	52 \| moderate	9.951 \| good	44.028 \| good	31.162 \| good	1.585 \| good	9.417 \| good	0.231 \| good
2026-10-24T02:00:00.000Z	54 \| moderate	11.056 \| good	48.891 \| good	30.691 \| good	1.671 \| good	8.806 \| good	0.227 \| good
2026-10-24T03:00:00.000Z	56 \| moderate	11.615 \| good	51.288 \| good	29.85 \| good	1.601 \| good	7.916 \| good	0.222 \| good
2026-10-24T04:00:00.000Z	56 \| moderate	12.169 \| fine	54.525 \| good	27.926 \| good	1.438 \| good	7.104 \| good	0.22 \| good
2026-10-24T05:00:00.000Z	58 \| moderate	12.531 \| fine	56.187 \| fine	25.559 \| good	1.27 \| good	6.432 \| good	0.22 \| good
2026-10-24T06:00:00.000Z	58 \| moderate	12.925 \| fine	58.219 \| fine	21.959 \| good	1.155 \| good	6.117 \| good	0.22 \| good
2026-10-24T07:00:00.000Z	58 \| moderate	12.659 \| fine	57.508 \| fine	18.734 \| good	1.095 \| good	6.105 \| good	0.221 \| good
2026-10-24T08:00:00.000Z	58 \| moderate	12.797 \| fine	57.772 \| fine	15.684 \| good	1.068 \| good	6.338 \| good	0.223 \| good
2026-10-24T09:00:00.000Z	58 \| moderate	13.096 \| fine	58.779 \| fine	14.657 \| good	1.055 \| good	6.733 \| good	0.225 \| good
2026-10-24T10:00:00.000Z	62 \| moderate	15.007 \| fine	67.072 \| fine	13.612 \| good	1.044 \| good	7.181 \| good	0.227 \| good
2026-10-24T11:00:00.000Z	64 \| moderate	15.889 \| fine	70.312 \| fine	13.705 \| good	1.043 \| good	7.573 \| good	0.229 \| good
2026-10-24T12:00:00.000Z	64 \| moderate	15.814 \| fine	69.964 \| fine	13.779 \| good	1.056 \| good	8.455 \| good	0.232 \| good
2026-10-24T13:00:00.000Z	66 \| moderate	16.636 \| fine	73.904 \| fine	16.463 \| good	1.063 \| good	8.725 \| good	0.236 \| good
2026-10-24T14:00:00.000Z	66 \| moderate	17.085 \| fine	75.906 \| fine	24.32 \| good	1.041 \| good	7.747 \| good	0.241 \| good
2026-10-24T15:00:00.000Z	64 \| moderate	16.084 \| fine	71.718 \| fine	34.011 \| good	1.164 \| good	5.962 \| good	0.228 \| good
2026-10-24T16:00:00.000Z	60 \| moderate	13.739 \| fine	61.826 \| fine	40.797 \| good	1.298 \| good	4.74 \| good	0.213 \| good
2026-10-24T17:00:00.000Z	54 \| moderate	11.254 \| good	49.72 \| good	46.556 \| good	1.404 \| good	3.429 \| good	0.194 \| good
2026-10-24T18:00:00.000Z	52 \| moderate	10.447 \| good	46.518 \| good	47.364 \| good	1.339 \| good	2.143 \| good	0.177 \| good
2026-10-24T19:00:00.000Z	52 \| moderate	9.981 \| good	44.108 \| good	50.746 \| good	1.213 \| good	1.426 \| good	0.169 \| good
2026-10-24T20:00:00.000Z	52 \| moderate	9.777 \| good	43.875 \| good	53.009 \| good	1.141 \| good	1.272 \| good	0.166 \| good
2026-10-24T21:00:00.000Z	52 \| moderate	9.645 \| good	43.344 \| good	53.593 \| good	1.107 \| good	1.434 \| good	0.165 \| good
2026-10-24T22:00:00.000Z	52 \| moderate	9.998 \| good	44.482 \| good	50.062 \| good	1.06 \| good	2.914 \| good	0.174 \| good
2026-10-24T23:00:00.000Z	54 \| moderate	10.894 \| good	48.342 \| good	48.838 \| good	1.057 \| good	5.802 \| good	0.192 \| good
2026-10-25T00:00:00.000Z	56 \| moderate	11.516 \| good	50.654 \| good	42.118 \| good	1.091 \| good	7.963 \| good	0.206 \| good
2026-10-25T01:00:00.000Z	54 \| moderate	11.432 \| good	50.61 \| good	37.787 \| good	1.118 \| good	8.171 \| good	0.206 \| good
2026-10-25T02:00:00.000Z	54 \| moderate	11.185 \| good	49.631 \| good	36.115 \| good	1.11 \| good	7.837 \| good	0.203 \| good
2026-10-25T03:00:00.000Z	54 \| moderate	10.845 \| good	48.083 \| good	32.098 \| good	1.067 \| good	7.543 \| good	0.202 \| good
2026-10-25T04:00:00.000Z	54 \| moderate	11.024 \| good	48.699 \| good	27.897 \| good	1.004 \| good	7.424 \| good	0.203 \| good
2026-10-25T05:00:00.000Z	56 \| moderate	11.501 \| good	50.95 \| good	25.866 \| good	0.934 \| good	7.261 \| good	0.206 \| good
2026-10-25T06:00:00.000Z	58 \| moderate	12.912 \| fine	57.485 \| fine	22.887 \| good	0.885 \| good	7.253 \| good	0.209 \| good
2026-10-25T07:00:00.000Z	58 \| moderate	12.812 \| fine	57.344 \| fine	19.398 \| good	0.859 \| good	7.327 \| good	0.211 \| good
2026-10-25T08:00:00.000Z	58 \| moderate	12.548 \| fine	56.481 \| fine	17.028 \| good	0.848 \| good	7.48 \| good	0.214 \| good
2026-10-25T09:00:00.000Z	56 \| moderate	11.863 \| good	52.906 \| good	15.578 \| good	0.852 \| good	7.725 \| good	0.218 \| good
2026-10-25T10:00:00.000Z	56 \| moderate	12.316 \| fine	55.649 \| fine	15.829 \| good	0.868 \| good	7.985 \| good	0.221 \| good
2026-10-25T11:00:00.000Z	56 \| moderate	12.42 \| fine	56.111 \| fine	15.417 \| good	0.885 \| good	8.332 \| good	0.225 \| good
2026-10-25T12:00:00.000Z	58 \| moderate	12.623 \| fine	56.418 \| fine	16.458 \| good	0.913 \| good	9.15 \| good	0.23 \| good
2026-10-25T13:00:00.000Z	58 \| moderate	12.867 \| fine	57.917 \| fine	19.008 \| good	0.925 \| good	8.839 \| good	0.236 \| good
2026-10-25T14:00:00.000Z	58 \| moderate	13.304 \| fine	59.975 \| fine	28.456 \| good	0.926 \| good	6.849 \| good	0.237 \| good
2026-10-25T15:00:00.000Z	58 \| moderate	12.608 \| fine	56.839 \| fine	36.735 \| good	0.987 \| good	5.463 \| good	0.226 \| good
2026-10-25T16:00:00.000Z	54 \| moderate	11.431 \| good	50.619 \| good	44.237 \| good	1.042 \| good	3.843 \| good	0.207 \| good

Live air quality index in Bourbonnais, Illinois today

Major air pollutants in Bourbonnais, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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

Air quality in nearby cities

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Frequently asked questions

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

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

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

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

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

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

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