What are the current PM10 levels at Bartlett, Illinois?

The current PM10 levels in Bartlett, Illinois are 31.733 μg/m3.

What are the current sulfur dioxide (SO2) levels at Bartlett, Illinois?

The current sulfur dioxide (SO2) levels in Bartlett, Illinois are 1.77 ppb.

What are the current ozone (O3) levels at Bartlett, Illinois?

The current ozone (O3) levels at Bartlett, Illinois is 44.423 ppm.

What are the current nitrogen dioxide (NO2) levels at Bartlett, Illinois?

The current nitrogen dioxide (NO2) levels at Bartlett, Illinois is 4.606 ppb.

Real-time air quality index in Bartlett, Illinois today

Q: What are the current PM2.5 levels in Bartlett, Illinois?

The measured PM2.5 levels in Bartlett, Illinois at present are 7.269 μg/m3.

Stay updated with real-time air quality in Bartlett, 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

Bartlett, Illinois

Last updated: ... (Local time)

Common air pollutants in Bartlett, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.27 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

31.73 μg/m³

155

255

425

605+

Ozone (O₃)

44.42 ppb

201

201+

Sulfur Dioxide (SO₂)

1.77 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.61 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.14 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Bartlett, Illinois

Get Live Pollen Counts

Bartlett, Illinois

Scroll To Air Quality Map

Track live Bartlett, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	54 \| moderate	11.397 \| good	51.351 \| good	41.642 \| good	1.537 \| good	3.336 \| good	0.227 \| good
2026-07-22T00:00:00.000Z	54 \| moderate	11.396 \| good	51.334 \| good	40.021 \| good	2.242 \| good	2.157 \| good	0.194 \| good
2026-07-22T01:00:00.000Z	52 \| moderate	10.051 \| good	44.733 \| good	41.037 \| good	1.192 \| good	3.052 \| good	0.194 \| good
2026-07-22T02:00:00.000Z	49 \| good	8.664 \| good	39.043 \| good	37.716 \| good	0.784 \| good	2.591 \| good	0.194 \| good
2026-07-22T03:00:00.000Z	49 \| good	8.746 \| good	39.812 \| good	30.422 \| good	0.59 \| good	2.837 \| good	0.148 \| good
2026-07-22T04:00:00.000Z	27 \| good	5.343 \| good	24.111 \| good	23.321 \| good	0.651 \| good	3.109 \| good	0.148 \| good
2026-07-22T05:00:00.000Z	27 \| good	4.928 \| good	21.395 \| good	23.278 \| good	0.595 \| good	2.98 \| good	0.148 \| good
2026-07-22T06:00:00.000Z	22 \| good	4.062 \| good	17.908 \| good	22.318 \| good	0.381 \| good	2.643 \| good	0.165 \| good
2026-07-22T07:00:00.000Z	22 \| good	4.088 \| good	17.89 \| good	23.49 \| good	0.495 \| good	2.647 \| good	0.165 \| good
2026-07-22T08:00:00.000Z	21 \| good	3.472 \| good	15.323 \| good	22.911 \| good	0.59 \| good	3.803 \| good	0.165 \| good
2026-07-22T09:00:00.000Z	21 \| good	3.002 \| good	13.238 \| good	23.22 \| good	0.869 \| good	3.687 \| good	0.183 \| good
2026-07-22T10:00:00.000Z	20 \| good	2.79 \| good	12.469 \| good	22.498 \| good	0.609 \| good	4.842 \| good	0.18 \| good
2026-07-22T11:00:00.000Z	16 \| good	2.734 \| good	12.183 \| good	17.073 \| good	0.674 \| good	6.549 \| good	0.218 \| good
2026-07-22T12:00:00.000Z	16 \| good	3.188 \| good	13.87 \| good	16.914 \| good	0.696 \| good	7.98 \| good	0.241 \| good
2026-07-22T13:00:00.000Z	16 \| good	3.186 \| good	13.934 \| good	17.245 \| good	0.454 \| good	8.397 \| good	0.241 \| good
2026-07-22T14:00:00.000Z	19 \| good	3.229 \| good	14.223 \| good	20.642 \| good	0.459 \| good	8.171 \| good	0.188 \| good
2026-07-22T15:00:00.000Z	22 \| good	3.421 \| good	15.071 \| good	24.224 \| good	0.788 \| good	3.071 \| good	0.159 \| good
2026-07-22T16:00:00.000Z	25 \| good	3.429 \| good	15.121 \| good	27.332 \| good	0.84 \| good	2.794 \| good	0.163 \| good
2026-07-22T17:00:00.000Z	29 \| good	3.342 \| good	14.357 \| good	30.517 \| good	1.865 \| good	1.624 \| good	0.163 \| good
2026-07-22T18:00:00.000Z	31 \| good	3.789 \| good	16.399 \| good	33.721 \| good	2.606 \| good	1.629 \| good	0.163 \| good
2026-07-22T19:00:00.000Z	34 \| good	4.215 \| good	18.168 \| good	36.755 \| good	1.329 \| good	2.019 \| good	0.163 \| good
2026-07-22T20:00:00.000Z	35 \| good	4.687 \| good	20.82 \| good	37.931 \| good	1.329 \| good	1.97 \| good	0.125 \| good
2026-07-22T21:00:00.000Z	36 \| good	4.926 \| good	21.567 \| good	38.609 \| good	1.712 \| good	2.394 \| good	0.146 \| good
2026-07-22T22:00:00.000Z	36 \| good	5.185 \| good	22.511 \| good	39.321 \| good	2.28 \| good	1.9 \| good	0.112 \| good
2026-07-22T23:00:00.000Z	37 \| good	5.326 \| good	24.345 \| good	39.927 \| good	0.528 \| good	2.419 \| good	0.112 \| good
2026-07-23T00:00:00.000Z	37 \| good	5.384 \| good	24.052 \| good	40.143 \| good	0.794 \| good	2.433 \| good	0.146 \| good
2026-07-23T01:00:00.000Z	38 \| good	5.82 \| good	25.992 \| good	40.563 \| good	1.315 \| good	4.419 \| good	0.146 \| good
2026-07-23T02:00:00.000Z	34 \| good	6.341 \| good	27.568 \| good	37.38 \| good	1.034 \| good	4.288 \| good	0.16 \| good
2026-07-23T03:00:00.000Z	58 \| moderate	12.643 \| fine	56.999 \| fine	14.066 \| good	0.61 \| good	7.907 \| good	0.138 \| good
2026-07-23T04:00:00.000Z	38 \| good	6.686 \| good	29.497 \| good	26.185 \| good	0.537 \| good	9.188 \| good	0.208 \| good
2026-07-23T05:00:00.000Z	38 \| good	6.684 \| good	29.6 \| good	22.254 \| good	0.609 \| good	9.604 \| good	0.206 \| good
2026-07-23T06:00:00.000Z	49 \| good	8.502 \| good	37.791 \| good	16.727 \| good	0.8 \| good	8.472 \| good	0.16 \| good
2026-07-23T07:00:00.000Z	49 \| good	8.776 \| good	39.223 \| good	10.07 \| good	0.79 \| good	13.111 \| good	0.16 \| good
2026-07-23T08:00:00.000Z	49 \| good	9.487 \| good	42.181 \| good	9.428 \| good	0.863 \| good	14.016 \| good	0.16 \| good
2026-07-23T09:00:00.000Z	49 \| good	9.047 \| good	39.543 \| good	7.56 \| good	0.94 \| good	12.458 \| good	0.16 \| good
2026-07-23T10:00:00.000Z	49 \| good	9.48 \| good	41.881 \| good	7.816 \| good	1.05 \| good	13.336 \| good	0.194 \| good
2026-07-23T11:00:00.000Z	52 \| moderate	9.524 \| good	41.726 \| good	6.822 \| good	1.193 \| good	11.715 \| good	0.206 \| good
2026-07-23T12:00:00.000Z	56 \| moderate	11.976 \| good	53.363 \| good	6.522 \| good	1.368 \| good	13.93 \| good	0.265 \| good
2026-07-23T13:00:00.000Z	56 \| moderate	12.069 \| good	54.094 \| good	8.241 \| good	1.58 \| good	12.624 \| good	0.265 \| good
2026-07-23T14:00:00.000Z	49 \| good	9.089 \| good	40.372 \| good	11.948 \| good	2.187 \| good	12.718 \| good	0.276 \| good
2026-07-23T15:00:00.000Z	44 \| good	7.795 \| good	34.79 \| good	21.891 \| good	2.669 \| good	11.475 \| good	0.249 \| good
2026-07-23T16:00:00.000Z	38 \| good	7.147 \| good	31.384 \| good	26.055 \| good	2.913 \| good	5.79 \| good	0.148 \| good
2026-07-23T17:00:00.000Z	38 \| good	7.107 \| good	31.482 \| good	31.952 \| good	2.315 \| good	4.302 \| good	0.125 \| good
2026-07-23T18:00:00.000Z	38 \| good	7.05 \| good	30.829 \| good	36.558 \| good	2.123 \| good	6.711 \| good	0.174 \| good
2026-07-23T19:00:00.000Z	38 \| good	6.994 \| good	30.843 \| good	40.906 \| good	1.792 \| good	6.465 \| good	0.139 \| good
2026-07-23T20:00:00.000Z	40 \| good	7.241 \| good	31.901 \| good	42.659 \| good	1.362 \| good	4.753 \| good	0.139 \| good
2026-07-23T21:00:00.000Z	41 \| good	7.269 \| good	31.733 \| good	44.423 \| good	1.77 \| good	4.606 \| good	0.139 \| good
2026-07-23T22:00:00.000Z	41 \| good	7.269 \| good	31.733 \| good	44.423 \| good	1.77 \| good	4.606 \| good	0.139 \| good
2026-07-23T23:00:00.000Z	36 \| good	1.327 \| good	5.129 \| good	39.307 \| good	1.016 \| good	2.433 \| good	0.12 \| good
2026-07-24T00:00:00.000Z	30 \| good	3.198 \| good	14.039 \| good	32.102 \| good	1.046 \| good	3.192 \| good	0.124 \| good
2026-07-24T01:00:00.000Z	44 \| good	8.221 \| good	36.117 \| good	28.275 \| good	1.036 \| good	6.7 \| good	0.144 \| good
2026-07-24T02:00:00.000Z	52 \| moderate	10.472 \| good	46.173 \| good	25.626 \| good	1.011 \| good	12.751 \| good	0.175 \| good
2026-07-24T03:00:00.000Z	56 \| moderate	11.519 \| good	51.221 \| good	25.333 \| good	0.995 \| good	17.64 \| good	0.198 \| good
2026-07-24T04:00:00.000Z	56 \| moderate	12.263 \| fine	55.068 \| fine	25.778 \| good	1.026 \| good	20.754 \| good	0.22 \| good
2026-07-24T05:00:00.000Z	60 \| moderate	13.763 \| fine	61.062 \| fine	24.826 \| good	1.063 \| good	21.783 \| good	0.243 \| good
2026-07-24T06:00:00.000Z	56 \| moderate	11.835 \| good	52.014 \| good	21.598 \| good	1.035 \| good	22.405 \| good	0.255 \| good
2026-07-24T07:00:00.000Z	44 \| good	8.489 \| good	37.065 \| good	19.575 \| good	1.033 \| good	22.694 \| good	0.258 \| good
2026-07-24T08:00:00.000Z	38 \| good	7.036 \| good	30.989 \| good	18.291 \| good	1.022 \| good	23.07 \| good	0.264 \| good
2026-07-24T09:00:00.000Z	27 \| good	4.644 \| good	19.981 \| good	16.083 \| good	1.032 \| good	23.972 \| good	0.273 \| good
2026-07-24T10:00:00.000Z	24 \| good	3.838 \| good	16.975 \| good	13.041 \| good	1.057 \| good	25.117 \| good	0.283 \| good
2026-07-24T11:00:00.000Z	23 \| good	2.24 \| good	8.999 \| good	11.868 \| good	1.096 \| good	23.923 \| good	0.296 \| good
2026-07-24T12:00:00.000Z	20 \| good	1.766 \| good	7.054 \| good	14.441 \| good	1.17 \| good	21.037 \| good	0.3 \| good
2026-07-24T13:00:00.000Z	22 \| good	0.794 \| good	2.975 \| good	24.108 \| good	1.509 \| good	15.734 \| good	0.221 \| good
2026-07-24T14:00:00.000Z	30 \| good	0.643 \| good	2.049 \| good	32.013 \| good	1.917 \| good	9.752 \| good	0.172 \| good
2026-07-24T15:00:00.000Z	34 \| good	0.571 \| good	2.051 \| good	37.048 \| good	1.867 \| good	6.049 \| good	0.152 \| good
2026-07-24T16:00:00.000Z	39 \| good	0.649 \| good	2.069 \| good	41.557 \| good	1.471 \| good	3.319 \| good	0.139 \| good
2026-07-24T17:00:00.000Z	42 \| good	0.728 \| good	2.996 \| good	45.257 \| good	1.106 \| good	1.937 \| good	0.134 \| good
2026-07-24T18:00:00.000Z	44 \| good	0.839 \| good	3.017 \| good	48.052 \| good	0.932 \| good	1.355 \| good	0.134 \| good
2026-07-24T19:00:00.000Z	46 \| good	0.576 \| good	2.063 \| good	50.404 \| good	0.858 \| good	1.133 \| good	0.137 \| good
2026-07-24T20:00:00.000Z	47 \| good	1.607 \| good	6.974 \| good	50.712 \| good	0.801 \| good	1.086 \| good	0.14 \| good
2026-07-24T21:00:00.000Z	46 \| good	1.86 \| good	7.976 \| good	50.293 \| good	0.727 \| good	1.129 \| good	0.142 \| good
2026-07-24T22:00:00.000Z	44 \| good	1.694 \| good	6.992 \| good	48.319 \| good	0.644 \| good	1.244 \| good	0.145 \| good
2026-07-24T23:00:00.000Z	41 \| good	1.622 \| good	6.976 \| good	43.771 \| good	0.581 \| good	1.526 \| good	0.149 \| good
2026-07-25T00:00:00.000Z	33 \| good	1.723 \| good	7.042 \| good	35.874 \| good	0.534 \| good	2.031 \| good	0.153 \| good
2026-07-25T01:00:00.000Z	26 \| good	1.964 \| good	8.007 \| good	28.261 \| good	0.508 \| good	3.386 \| good	0.159 \| good
2026-07-25T02:00:00.000Z	24 \| good	2.082 \| good	8.048 \| good	25.664 \| good	0.514 \| good	5.456 \| good	0.168 \| good
2026-07-25T03:00:00.000Z	24 \| good	2.046 \| good	8.023 \| good	26.187 \| good	0.52 \| good	6.491 \| good	0.172 \| good
2026-07-25T04:00:00.000Z	25 \| good	2.089 \| good	8.054 \| good	27.187 \| good	0.541 \| good	6.993 \| good	0.176 \| good
2026-07-25T05:00:00.000Z	24 \| good	2.204 \| good	9.005 \| good	26.122 \| good	0.574 \| good	7.028 \| good	0.179 \| good
2026-07-25T06:00:00.000Z	23 \| good	2.247 \| good	9.005 \| good	25.008 \| good	0.609 \| good	6.875 \| good	0.182 \| good
2026-07-25T07:00:00.000Z	21 \| good	1.918 \| good	7.959 \| good	23.245 \| good	0.645 \| good	7.654 \| good	0.186 \| good
2026-07-25T08:00:00.000Z	19 \| good	1.919 \| good	7.941 \| good	20.804 \| good	0.69 \| good	8.879 \| good	0.192 \| good
2026-07-25T09:00:00.000Z	19 \| good	1.922 \| good	7.975 \| good	20.122 \| good	0.736 \| good	10.034 \| good	0.198 \| good
2026-07-25T10:00:00.000Z	18 \| good	2.224 \| good	8.93 \| good	18.59 \| good	0.784 \| good	10.487 \| good	0.2 \| good
2026-07-25T11:00:00.000Z	17 \| good	0.659 \| good	2.091 \| good	17.541 \| good	0.837 \| good	10.344 \| good	0.201 \| good
2026-07-25T12:00:00.000Z	16 \| good	0.958 \| good	3.924 \| good	16.757 \| good	0.867 \| good	10.198 \| good	0.204 \| good
2026-07-25T13:00:00.000Z	16 \| good	1.282 \| good	5.03 \| good	17.066 \| good	0.997 \| good	8.391 \| good	0.197 \| good
2026-07-25T14:00:00.000Z	33 \| good	6.231 \| good	27.893 \| good	19.017 \| good	1.059 \| good	6.517 \| good	0.193 \| good
2026-07-25T15:00:00.000Z	52 \| moderate	10 \| good	44.933 \| good	23.373 \| good	1.044 \| good	4.81 \| good	0.191 \| good
2026-07-25T16:00:00.000Z	38 \| good	6.923 \| good	30.983 \| good	34.602 \| good	1.017 \| good	3.439 \| good	0.19 \| good
2026-07-25T17:00:00.000Z	34 \| good	2.86 \| good	12.056 \| good	37.062 \| good	1.019 \| good	2.129 \| good	0.189 \| good
2026-07-25T18:00:00.000Z	32 \| good	1.679 \| good	7.058 \| good	35.085 \| good	0.98 \| good	1.329 \| good	0.19 \| good
2026-07-25T19:00:00.000Z	32 \| good	2.137 \| good	9.029 \| good	35.43 \| good	0.868 \| good	1.201 \| good	0.19 \| good
2026-07-25T20:00:00.000Z	33 \| good	2.201 \| good	9.052 \| good	36.064 \| good	0.808 \| good	1.376 \| good	0.19 \| good
2026-07-25T21:00:00.000Z	31 \| good	2.561 \| good	10.058 \| good	34.153 \| good	0.76 \| good	1.536 \| good	0.192 \| good
2026-07-25T22:00:00.000Z	31 \| good	3.193 \| good	13.905 \| good	32.703 \| good	0.754 \| good	1.804 \| good	0.194 \| good

Bartlett

Empower business decisions with accurate air quality data

Bartlett, Illinois air quality map: Real-time AQI near you

0.14ppm

How accurate is Illinois, USA air quality data?

Air quality measurements for Illinois, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Bartlett, Illinois updated?

Air quality data for Bartlett, Illinois is updated on an hourly basis.

When did Bartlett, Illinois experience the worst air quality in the last 24 hours?

The worst air quality in Bartlett, Illinois was recorded at 03:00:00 on 2026-07-23.

When did Bartlett, Illinois have its best air quality in the last 24 hours?

The best air quality in Bartlett, Illinois was recorded at 02:00:00 on 2026-07-23.

What is the real-time air quality index for Bartlett, Illinois?

The real-time air quality index in Bartlett, Illinois is 41, currently categorized as Good.

Which pollutant is found most often in Bartlett, Illinois?

The most common pollutant in Bartlett, Illinois is O3.

What can I do if the air quality in Bartlett, Illinois is poor?

If the air quality in Bartlett, Illinois is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Bartlett, Illinois?

The measured PM_2.5 levels in Bartlett, Illinois at present are 7.269 μg/m³.

What are the current PM₁₀ levels at Bartlett, Illinois?

The current PM₁₀ levels in Bartlett, Illinois are 31.733 μg/m³.

What are the current carbon monoxide (CO) levels at Bartlett, Illinois?

The current carbon monoxide (CO) level in Bartlett, Illinois is 0.139 ppm.

What are the current sulfur dioxide (SO₂) levels at Bartlett, Illinois?

The current sulfur dioxide (SO₂) levels in Bartlett, Illinois are 1.77 ppb.

What are the current ozone (O₃) levels at Bartlett, Illinois?

The current ozone (O₃) levels at Bartlett, Illinois is 44.423 ppm.

What are the current nitrogen dioxide (NO₂) levels at Bartlett, Illinois?

The current nitrogen dioxide (NO₂) levels at Bartlett, Illinois is 4.606 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	54 \| moderate	11.397 \| good	51.351 \| good	41.642 \| good	1.537 \| good	3.336 \| good	0.227 \| good
2026-07-22T00:00:00.000Z	54 \| moderate	11.396 \| good	51.334 \| good	40.021 \| good	2.242 \| good	2.157 \| good	0.194 \| good
2026-07-22T01:00:00.000Z	52 \| moderate	10.051 \| good	44.733 \| good	41.037 \| good	1.192 \| good	3.052 \| good	0.194 \| good
2026-07-22T02:00:00.000Z	49 \| good	8.664 \| good	39.043 \| good	37.716 \| good	0.784 \| good	2.591 \| good	0.194 \| good
2026-07-22T03:00:00.000Z	49 \| good	8.746 \| good	39.812 \| good	30.422 \| good	0.59 \| good	2.837 \| good	0.148 \| good
2026-07-22T04:00:00.000Z	27 \| good	5.343 \| good	24.111 \| good	23.321 \| good	0.651 \| good	3.109 \| good	0.148 \| good
2026-07-22T05:00:00.000Z	27 \| good	4.928 \| good	21.395 \| good	23.278 \| good	0.595 \| good	2.98 \| good	0.148 \| good
2026-07-22T06:00:00.000Z	22 \| good	4.062 \| good	17.908 \| good	22.318 \| good	0.381 \| good	2.643 \| good	0.165 \| good
2026-07-22T07:00:00.000Z	22 \| good	4.088 \| good	17.89 \| good	23.49 \| good	0.495 \| good	2.647 \| good	0.165 \| good
2026-07-22T08:00:00.000Z	21 \| good	3.472 \| good	15.323 \| good	22.911 \| good	0.59 \| good	3.803 \| good	0.165 \| good
2026-07-22T09:00:00.000Z	21 \| good	3.002 \| good	13.238 \| good	23.22 \| good	0.869 \| good	3.687 \| good	0.183 \| good
2026-07-22T10:00:00.000Z	20 \| good	2.79 \| good	12.469 \| good	22.498 \| good	0.609 \| good	4.842 \| good	0.18 \| good
2026-07-22T11:00:00.000Z	16 \| good	2.734 \| good	12.183 \| good	17.073 \| good	0.674 \| good	6.549 \| good	0.218 \| good
2026-07-22T12:00:00.000Z	16 \| good	3.188 \| good	13.87 \| good	16.914 \| good	0.696 \| good	7.98 \| good	0.241 \| good
2026-07-22T13:00:00.000Z	16 \| good	3.186 \| good	13.934 \| good	17.245 \| good	0.454 \| good	8.397 \| good	0.241 \| good
2026-07-22T14:00:00.000Z	19 \| good	3.229 \| good	14.223 \| good	20.642 \| good	0.459 \| good	8.171 \| good	0.188 \| good
2026-07-22T15:00:00.000Z	22 \| good	3.421 \| good	15.071 \| good	24.224 \| good	0.788 \| good	3.071 \| good	0.159 \| good
2026-07-22T16:00:00.000Z	25 \| good	3.429 \| good	15.121 \| good	27.332 \| good	0.84 \| good	2.794 \| good	0.163 \| good
2026-07-22T17:00:00.000Z	29 \| good	3.342 \| good	14.357 \| good	30.517 \| good	1.865 \| good	1.624 \| good	0.163 \| good
2026-07-22T18:00:00.000Z	31 \| good	3.789 \| good	16.399 \| good	33.721 \| good	2.606 \| good	1.629 \| good	0.163 \| good
2026-07-22T19:00:00.000Z	34 \| good	4.215 \| good	18.168 \| good	36.755 \| good	1.329 \| good	2.019 \| good	0.163 \| good
2026-07-22T20:00:00.000Z	35 \| good	4.687 \| good	20.82 \| good	37.931 \| good	1.329 \| good	1.97 \| good	0.125 \| good
2026-07-22T21:00:00.000Z	36 \| good	4.926 \| good	21.567 \| good	38.609 \| good	1.712 \| good	2.394 \| good	0.146 \| good
2026-07-22T22:00:00.000Z	36 \| good	5.185 \| good	22.511 \| good	39.321 \| good	2.28 \| good	1.9 \| good	0.112 \| good
2026-07-22T23:00:00.000Z	37 \| good	5.326 \| good	24.345 \| good	39.927 \| good	0.528 \| good	2.419 \| good	0.112 \| good
2026-07-23T00:00:00.000Z	37 \| good	5.384 \| good	24.052 \| good	40.143 \| good	0.794 \| good	2.433 \| good	0.146 \| good
2026-07-23T01:00:00.000Z	38 \| good	5.82 \| good	25.992 \| good	40.563 \| good	1.315 \| good	4.419 \| good	0.146 \| good
2026-07-23T02:00:00.000Z	34 \| good	6.341 \| good	27.568 \| good	37.38 \| good	1.034 \| good	4.288 \| good	0.16 \| good
2026-07-23T03:00:00.000Z	58 \| moderate	12.643 \| fine	56.999 \| fine	14.066 \| good	0.61 \| good	7.907 \| good	0.138 \| good
2026-07-23T04:00:00.000Z	38 \| good	6.686 \| good	29.497 \| good	26.185 \| good	0.537 \| good	9.188 \| good	0.208 \| good
2026-07-23T05:00:00.000Z	38 \| good	6.684 \| good	29.6 \| good	22.254 \| good	0.609 \| good	9.604 \| good	0.206 \| good
2026-07-23T06:00:00.000Z	49 \| good	8.502 \| good	37.791 \| good	16.727 \| good	0.8 \| good	8.472 \| good	0.16 \| good
2026-07-23T07:00:00.000Z	49 \| good	8.776 \| good	39.223 \| good	10.07 \| good	0.79 \| good	13.111 \| good	0.16 \| good
2026-07-23T08:00:00.000Z	49 \| good	9.487 \| good	42.181 \| good	9.428 \| good	0.863 \| good	14.016 \| good	0.16 \| good
2026-07-23T09:00:00.000Z	49 \| good	9.047 \| good	39.543 \| good	7.56 \| good	0.94 \| good	12.458 \| good	0.16 \| good
2026-07-23T10:00:00.000Z	49 \| good	9.48 \| good	41.881 \| good	7.816 \| good	1.05 \| good	13.336 \| good	0.194 \| good
2026-07-23T11:00:00.000Z	52 \| moderate	9.524 \| good	41.726 \| good	6.822 \| good	1.193 \| good	11.715 \| good	0.206 \| good
2026-07-23T12:00:00.000Z	56 \| moderate	11.976 \| good	53.363 \| good	6.522 \| good	1.368 \| good	13.93 \| good	0.265 \| good
2026-07-23T13:00:00.000Z	56 \| moderate	12.069 \| good	54.094 \| good	8.241 \| good	1.58 \| good	12.624 \| good	0.265 \| good
2026-07-23T14:00:00.000Z	49 \| good	9.089 \| good	40.372 \| good	11.948 \| good	2.187 \| good	12.718 \| good	0.276 \| good
2026-07-23T15:00:00.000Z	44 \| good	7.795 \| good	34.79 \| good	21.891 \| good	2.669 \| good	11.475 \| good	0.249 \| good
2026-07-23T16:00:00.000Z	38 \| good	7.147 \| good	31.384 \| good	26.055 \| good	2.913 \| good	5.79 \| good	0.148 \| good
2026-07-23T17:00:00.000Z	38 \| good	7.107 \| good	31.482 \| good	31.952 \| good	2.315 \| good	4.302 \| good	0.125 \| good
2026-07-23T18:00:00.000Z	38 \| good	7.05 \| good	30.829 \| good	36.558 \| good	2.123 \| good	6.711 \| good	0.174 \| good
2026-07-23T19:00:00.000Z	38 \| good	6.994 \| good	30.843 \| good	40.906 \| good	1.792 \| good	6.465 \| good	0.139 \| good
2026-07-23T20:00:00.000Z	40 \| good	7.241 \| good	31.901 \| good	42.659 \| good	1.362 \| good	4.753 \| good	0.139 \| good
2026-07-23T21:00:00.000Z	41 \| good	7.269 \| good	31.733 \| good	44.423 \| good	1.77 \| good	4.606 \| good	0.139 \| good
2026-07-23T22:00:00.000Z	41 \| good	7.269 \| good	31.733 \| good	44.423 \| good	1.77 \| good	4.606 \| good	0.139 \| good
2026-07-23T23:00:00.000Z	36 \| good	1.327 \| good	5.129 \| good	39.307 \| good	1.016 \| good	2.433 \| good	0.12 \| good
2026-07-24T00:00:00.000Z	30 \| good	3.198 \| good	14.039 \| good	32.102 \| good	1.046 \| good	3.192 \| good	0.124 \| good
2026-07-24T01:00:00.000Z	44 \| good	8.221 \| good	36.117 \| good	28.275 \| good	1.036 \| good	6.7 \| good	0.144 \| good
2026-07-24T02:00:00.000Z	52 \| moderate	10.472 \| good	46.173 \| good	25.626 \| good	1.011 \| good	12.751 \| good	0.175 \| good
2026-07-24T03:00:00.000Z	56 \| moderate	11.519 \| good	51.221 \| good	25.333 \| good	0.995 \| good	17.64 \| good	0.198 \| good
2026-07-24T04:00:00.000Z	56 \| moderate	12.263 \| fine	55.068 \| fine	25.778 \| good	1.026 \| good	20.754 \| good	0.22 \| good
2026-07-24T05:00:00.000Z	60 \| moderate	13.763 \| fine	61.062 \| fine	24.826 \| good	1.063 \| good	21.783 \| good	0.243 \| good
2026-07-24T06:00:00.000Z	56 \| moderate	11.835 \| good	52.014 \| good	21.598 \| good	1.035 \| good	22.405 \| good	0.255 \| good
2026-07-24T07:00:00.000Z	44 \| good	8.489 \| good	37.065 \| good	19.575 \| good	1.033 \| good	22.694 \| good	0.258 \| good
2026-07-24T08:00:00.000Z	38 \| good	7.036 \| good	30.989 \| good	18.291 \| good	1.022 \| good	23.07 \| good	0.264 \| good
2026-07-24T09:00:00.000Z	27 \| good	4.644 \| good	19.981 \| good	16.083 \| good	1.032 \| good	23.972 \| good	0.273 \| good
2026-07-24T10:00:00.000Z	24 \| good	3.838 \| good	16.975 \| good	13.041 \| good	1.057 \| good	25.117 \| good	0.283 \| good
2026-07-24T11:00:00.000Z	23 \| good	2.24 \| good	8.999 \| good	11.868 \| good	1.096 \| good	23.923 \| good	0.296 \| good
2026-07-24T12:00:00.000Z	20 \| good	1.766 \| good	7.054 \| good	14.441 \| good	1.17 \| good	21.037 \| good	0.3 \| good
2026-07-24T13:00:00.000Z	22 \| good	0.794 \| good	2.975 \| good	24.108 \| good	1.509 \| good	15.734 \| good	0.221 \| good
2026-07-24T14:00:00.000Z	30 \| good	0.643 \| good	2.049 \| good	32.013 \| good	1.917 \| good	9.752 \| good	0.172 \| good
2026-07-24T15:00:00.000Z	34 \| good	0.571 \| good	2.051 \| good	37.048 \| good	1.867 \| good	6.049 \| good	0.152 \| good
2026-07-24T16:00:00.000Z	39 \| good	0.649 \| good	2.069 \| good	41.557 \| good	1.471 \| good	3.319 \| good	0.139 \| good
2026-07-24T17:00:00.000Z	42 \| good	0.728 \| good	2.996 \| good	45.257 \| good	1.106 \| good	1.937 \| good	0.134 \| good
2026-07-24T18:00:00.000Z	44 \| good	0.839 \| good	3.017 \| good	48.052 \| good	0.932 \| good	1.355 \| good	0.134 \| good
2026-07-24T19:00:00.000Z	46 \| good	0.576 \| good	2.063 \| good	50.404 \| good	0.858 \| good	1.133 \| good	0.137 \| good
2026-07-24T20:00:00.000Z	47 \| good	1.607 \| good	6.974 \| good	50.712 \| good	0.801 \| good	1.086 \| good	0.14 \| good
2026-07-24T21:00:00.000Z	46 \| good	1.86 \| good	7.976 \| good	50.293 \| good	0.727 \| good	1.129 \| good	0.142 \| good
2026-07-24T22:00:00.000Z	44 \| good	1.694 \| good	6.992 \| good	48.319 \| good	0.644 \| good	1.244 \| good	0.145 \| good
2026-07-24T23:00:00.000Z	41 \| good	1.622 \| good	6.976 \| good	43.771 \| good	0.581 \| good	1.526 \| good	0.149 \| good
2026-07-25T00:00:00.000Z	33 \| good	1.723 \| good	7.042 \| good	35.874 \| good	0.534 \| good	2.031 \| good	0.153 \| good
2026-07-25T01:00:00.000Z	26 \| good	1.964 \| good	8.007 \| good	28.261 \| good	0.508 \| good	3.386 \| good	0.159 \| good
2026-07-25T02:00:00.000Z	24 \| good	2.082 \| good	8.048 \| good	25.664 \| good	0.514 \| good	5.456 \| good	0.168 \| good
2026-07-25T03:00:00.000Z	24 \| good	2.046 \| good	8.023 \| good	26.187 \| good	0.52 \| good	6.491 \| good	0.172 \| good
2026-07-25T04:00:00.000Z	25 \| good	2.089 \| good	8.054 \| good	27.187 \| good	0.541 \| good	6.993 \| good	0.176 \| good
2026-07-25T05:00:00.000Z	24 \| good	2.204 \| good	9.005 \| good	26.122 \| good	0.574 \| good	7.028 \| good	0.179 \| good
2026-07-25T06:00:00.000Z	23 \| good	2.247 \| good	9.005 \| good	25.008 \| good	0.609 \| good	6.875 \| good	0.182 \| good
2026-07-25T07:00:00.000Z	21 \| good	1.918 \| good	7.959 \| good	23.245 \| good	0.645 \| good	7.654 \| good	0.186 \| good
2026-07-25T08:00:00.000Z	19 \| good	1.919 \| good	7.941 \| good	20.804 \| good	0.69 \| good	8.879 \| good	0.192 \| good
2026-07-25T09:00:00.000Z	19 \| good	1.922 \| good	7.975 \| good	20.122 \| good	0.736 \| good	10.034 \| good	0.198 \| good
2026-07-25T10:00:00.000Z	18 \| good	2.224 \| good	8.93 \| good	18.59 \| good	0.784 \| good	10.487 \| good	0.2 \| good
2026-07-25T11:00:00.000Z	17 \| good	0.659 \| good	2.091 \| good	17.541 \| good	0.837 \| good	10.344 \| good	0.201 \| good
2026-07-25T12:00:00.000Z	16 \| good	0.958 \| good	3.924 \| good	16.757 \| good	0.867 \| good	10.198 \| good	0.204 \| good
2026-07-25T13:00:00.000Z	16 \| good	1.282 \| good	5.03 \| good	17.066 \| good	0.997 \| good	8.391 \| good	0.197 \| good
2026-07-25T14:00:00.000Z	33 \| good	6.231 \| good	27.893 \| good	19.017 \| good	1.059 \| good	6.517 \| good	0.193 \| good
2026-07-25T15:00:00.000Z	52 \| moderate	10 \| good	44.933 \| good	23.373 \| good	1.044 \| good	4.81 \| good	0.191 \| good
2026-07-25T16:00:00.000Z	38 \| good	6.923 \| good	30.983 \| good	34.602 \| good	1.017 \| good	3.439 \| good	0.19 \| good
2026-07-25T17:00:00.000Z	34 \| good	2.86 \| good	12.056 \| good	37.062 \| good	1.019 \| good	2.129 \| good	0.189 \| good
2026-07-25T18:00:00.000Z	32 \| good	1.679 \| good	7.058 \| good	35.085 \| good	0.98 \| good	1.329 \| good	0.19 \| good
2026-07-25T19:00:00.000Z	32 \| good	2.137 \| good	9.029 \| good	35.43 \| good	0.868 \| good	1.201 \| good	0.19 \| good
2026-07-25T20:00:00.000Z	33 \| good	2.201 \| good	9.052 \| good	36.064 \| good	0.808 \| good	1.376 \| good	0.19 \| good
2026-07-25T21:00:00.000Z	31 \| good	2.561 \| good	10.058 \| good	34.153 \| good	0.76 \| good	1.536 \| good	0.192 \| good
2026-07-25T22:00:00.000Z	31 \| good	3.193 \| good	13.905 \| good	32.703 \| good	0.754 \| good	1.804 \| good	0.194 \| good

Real-time air quality index in Bartlett, Illinois today

Common air pollutants in Bartlett, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Bartlett, Illinois air quality forecast and history

Empower business decisions with accurate air quality data

Bartlett, Illinois air quality map: Real-time AQI near you

Air quality in nearby cities

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How accurate is Illinois, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Bartlett, Illinois updated?

When did Bartlett, Illinois experience the worst air quality in the last 24 hours?

When did Bartlett, Illinois have its best air quality in the last 24 hours?

What is the real-time air quality index for Bartlett, Illinois?

Which pollutant is found most often in Bartlett, Illinois?

What can I do if the air quality in Bartlett, Illinois is poor?

What are the current PM2.5 levels in Bartlett, Illinois?

What are the current PM10 levels at Bartlett, Illinois?

What are the current carbon monoxide (CO) levels at Bartlett, Illinois?

What are the current sulfur dioxide (SO2) levels at Bartlett, Illinois?

What are the current ozone (O3) levels at Bartlett, Illinois?

What are the current nitrogen dioxide (NO2) levels at Bartlett, Illinois?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Bartlett, Illinois?

What are the current PM₁₀ levels at Bartlett, Illinois?

What are the current sulfur dioxide (SO₂) levels at Bartlett, Illinois?

What are the current ozone (O₃) levels at Bartlett, Illinois?

What are the current nitrogen dioxide (NO₂) levels at Bartlett, Illinois?