What are the current PM10 levels at Plano, Illinois?

The current PM10 levels in Plano, Illinois are 13.956 μg/m3.

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

The current sulfur dioxide (SO2) levels in Plano, Illinois are 0.398 ppb.

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

The current ozone (O3) levels at Plano, Illinois is 30.211 ppm.

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

The current nitrogen dioxide (NO2) levels at Plano, Illinois is 2.523 ppb.

Real-time air quality index in Plano, Illinois today

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

Stay updated with real-time air quality in Plano, 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

Plano, Illinois

Last updated: ... (Local time)

Common air pollutants in Plano, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

34.16 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

144.94 μg/m³

155

255

425

605+

Ozone (O₃)

24.45 ppb

201

201+

Sulfur Dioxide (SO₂)

0.43 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.92 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.21 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Plano, Illinois

Get Live Pollen Counts

Plano, Illinois

Scroll To Air Quality Map

Track live Plano, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-19T11:00:00.000Z	33 \| good	5.746 \| good	25.749 \| good	22.121 \| good	0.434 \| good	8.947 \| good	0.212 \| good
2025-07-19T12:00:00.000Z	33 \| good	5.62 \| good	21.356 \| good	27.454 \| good	0.462 \| good	9.689 \| good	0.2 \| good
2025-07-19T13:00:00.000Z	33 \| good	5.654 \| good	25.708 \| good	20.062 \| good	0.512 \| good	6.829 \| good	0.179 \| good
2025-07-19T14:00:00.000Z	33 \| good	5.901 \| good	20.707 \| good	20.34 \| good	0.446 \| good	3.324 \| good	0.199 \| good
2025-07-19T15:00:00.000Z	33 \| good	6.086 \| good	20.738 \| good	21.839 \| good	0.474 \| good	2.683 \| good	0.193 \| good
2025-07-19T16:00:00.000Z	27 \| good	5.335 \| good	21.313 \| good	23.156 \| good	0.571 \| good	3.454 \| good	0.213 \| good
2025-07-19T17:00:00.000Z	38 \| good	6.811 \| good	32.009 \| good	26.681 \| good	0.468 \| good	2.879 \| good	0.191 \| good
2025-07-19T18:00:00.000Z	33 \| good	6.211 \| good	22.426 \| good	28.891 \| good	0.506 \| good	4.068 \| good	0.182 \| good
2025-07-19T19:00:00.000Z	33 \| good	6.31 \| good	26.182 \| good	29.282 \| good	0.585 \| good	3.688 \| good	0.182 \| good
2025-07-19T20:00:00.000Z	33 \| good	5.975 \| good	23.922 \| good	30.691 \| good	0.59 \| good	2.702 \| good	0.214 \| good
2025-07-19T21:00:00.000Z	31 \| good	5.108 \| good	19.111 \| good	33.033 \| good	0.521 \| good	2.533 \| good	0.235 \| good
2025-07-19T22:00:00.000Z	34 \| good	5.811 \| good	20.952 \| good	36.609 \| good	0.523 \| good	3.154 \| good	0.277 \| good
2025-07-19T23:00:00.000Z	35 \| good	4.79 \| good	17 \| good	37.923 \| good	0.522 \| good	2.911 \| good	0.318 \| good
2025-07-20T00:00:00.000Z	34 \| good	4.556 \| good	15.939 \| good	36.946 \| good	0.419 \| good	2.808 \| good	0.339 \| good
2025-07-20T01:00:00.000Z	38 \| good	4.79 \| good	22.441 \| good	40.729 \| good	0.521 \| good	3.858 \| good	0.377 \| good
2025-07-20T02:00:00.000Z	40 \| good	4.304 \| good	21.093 \| good	42.798 \| good	0.557 \| good	2.649 \| good	0.398 \| good
2025-07-20T03:00:00.000Z	39 \| good	4.565 \| good	16.178 \| good	41.668 \| good	0.444 \| good	4.579 \| good	0.398 \| good
2025-07-20T04:00:00.000Z	29 \| good	3.991 \| good	13.53 \| good	30.902 \| good	0.348 \| good	5.905 \| good	0.393 \| good
2025-07-20T05:00:00.000Z	25 \| good	4.196 \| good	15.964 \| good	26.798 \| good	0.347 \| good	6.066 \| good	0.354 \| good
2025-07-20T06:00:00.000Z	27 \| good	3.697 \| good	18.49 \| good	28.562 \| good	0.414 \| good	5.622 \| good	0.313 \| good
2025-07-20T07:00:00.000Z	25 \| good	3.969 \| good	16.98 \| good	26.854 \| good	0.368 \| good	4.639 \| good	0.292 \| good
2025-07-20T08:00:00.000Z	26 \| good	4.161 \| good	14.32 \| good	27.709 \| good	0.276 \| good	4.412 \| good	0.269 \| good
2025-07-20T09:00:00.000Z	29 \| good	3.799 \| good	19.309 \| good	30.997 \| good	0.409 \| good	6.153 \| good	0.25 \| good
2025-07-20T10:00:00.000Z	27 \| good	4.513 \| good	22.913 \| good	27.725 \| good	0.417 \| good	7.845 \| good	0.232 \| good
2025-07-20T11:00:00.000Z	27 \| good	4.64 \| good	17.339 \| good	23.585 \| good	0.437 \| good	3.158 \| good	0.173 \| good
2025-07-20T12:00:00.000Z	27 \| good	4.66 \| good	20.371 \| good	22.122 \| good	0.358 \| good	1.72 \| good	0.173 \| good
2025-07-20T13:00:00.000Z	27 \| good	4.817 \| good	18.794 \| good	10.777 \| good	0.326 \| good	1.659 \| good	0.173 \| good
2025-07-20T14:00:00.000Z	28 \| good	4.248 \| good	29.799 \| good	24.088 \| good	0.247 \| good	1.939 \| good	0.23 \| good
2025-07-20T15:00:00.000Z	27 \| good	4.069 \| good	18.621 \| good	28.65 \| good	0.354 \| good	2.405 \| good	0.206 \| good
2025-07-20T16:00:00.000Z	29 \| good	3.982 \| good	17.166 \| good	31.384 \| good	0.337 \| good	1.931 \| good	0.213 \| good
2025-07-20T17:00:00.000Z	28 \| good	4.597 \| good	13.956 \| good	30.211 \| good	0.398 \| good	2.523 \| good	0.206 \| good
2025-07-20T18:00:00.000Z	27 \| good	4.692 \| good	20.603 \| good	29.232 \| good	0.409 \| good	1.71 \| good	0.22 \| good
2025-07-20T19:00:00.000Z	31 \| good	4.665 \| good	23.935 \| good	34.011 \| good	0.441 \| good	1.725 \| good	0.22 \| good
2025-07-20T20:00:00.000Z	34 \| good	6.138 \| good	36.891 \| good	35.755 \| good	0.49 \| good	1.327 \| good	0.193 \| good
2025-07-20T21:00:00.000Z	49 \| good	9.413 \| good	33.334 \| good	37.209 \| good	0.542 \| good	1.393 \| good	0.193 \| good
2025-07-20T22:00:00.000Z	38 \| good	7.245 \| good	40.516 \| good	36.637 \| good	0.443 \| good	1.305 \| good	0.218 \| good
2025-07-20T23:00:00.000Z	46 \| good	6.335 \| good	50.221 \| good	35.445 \| good	0.429 \| good	3.495 \| good	0.257 \| good
2025-07-21T00:00:00.000Z	38 \| good	6.598 \| good	22.891 \| good	35.301 \| good	0.41 \| good	1.61 \| good	0.298 \| good
2025-07-21T01:00:00.000Z	33 \| good	5.502 \| good	21.696 \| good	34.079 \| good	0.447 \| good	3.819 \| good	0.298 \| good
2025-07-21T02:00:00.000Z	38 \| good	6.987 \| good	28.024 \| good	30.048 \| good	0.478 \| good	4.594 \| good	0.298 \| good
2025-07-21T03:00:00.000Z	31 \| good	5.27 \| good	18.86 \| good	33.133 \| good	0.427 \| good	4.137 \| good	0.298 \| good
2025-07-21T04:00:00.000Z	28 \| good	4.777 \| good	22.225 \| good	29.696 \| good	0.36 \| good	4.458 \| good	0.249 \| good
2025-07-21T05:00:00.000Z	33 \| good	6.221 \| good	25.883 \| good	31.137 \| good	0.446 \| good	1.571 \| good	0.261 \| good
2025-07-21T06:00:00.000Z	64 \| moderate	15.883 \| fine	68.34 \| fine	31.314 \| good	0.493 \| good	2.189 \| good	0.24 \| good
2025-07-21T07:00:00.000Z	99 \| moderate	34.694 \| fine	131.931 \| fine	27.979 \| good	0.585 \| good	1.476 \| good	0.228 \| good
2025-07-21T08:00:00.000Z	92 \| moderate	30.943 \| fine	123.435 \| fine	24.799 \| good	0.454 \| good	3.056 \| good	0.204 \| good
2025-07-21T09:00:00.000Z	97 \| moderate	34.164 \| fine	144.941 \| fine	24.448 \| good	0.429 \| good	3.922 \| good	0.207 \| good
2025-07-21T10:00:00.000Z	127 \| sensitive	45.856 \| moderate	105.509 \| fine	20.988 \| good	0.493 \| good	4.438 \| good	0.207 \| good
2025-07-21T10:00:00.000Z	97 \| moderate	34.164 \| fine	144.941 \| fine	24.448 \| good	0.429 \| good	3.922 \| good	0.207 \| good
2025-07-20T19:00:00.000Z	38 \| good	6.733 \| good	29.804 \| good	26.273 \| good	1.298 \| good	3.158 \| good	0.187 \| good
2025-07-20T20:00:00.000Z	52 \| moderate	10.26 \| good	45.374 \| good	26.364 \| good	1.276 \| good	2.778 \| good	0.183 \| good
2025-07-20T21:00:00.000Z	54 \| moderate	10.826 \| good	47.887 \| good	30.613 \| good	1.254 \| good	2.398 \| good	0.178 \| good
2025-07-20T22:00:00.000Z	52 \| moderate	10.086 \| good	44.882 \| good	40.089 \| good	1.307 \| good	3.15 \| good	0.179 \| good
2025-07-20T23:00:00.000Z	49 \| good	8.664 \| good	38.206 \| good	39.521 \| good	1.359 \| good	3.902 \| good	0.18 \| good
2025-07-21T00:00:00.000Z	49 \| good	8.877 \| good	39.545 \| good	34.919 \| good	1.411 \| good	4.654 \| good	0.181 \| good
2025-07-21T01:00:00.000Z	52 \| moderate	10.308 \| good	45.658 \| good	32.639 \| good	1.544 \| good	5.8 \| good	0.182 \| good
2025-07-21T02:00:00.000Z	38 \| good	7.143 \| good	31.688 \| good	28.432 \| good	1.676 \| good	6.946 \| good	0.184 \| good
2025-07-21T03:00:00.000Z	27 \| good	5.377 \| good	23.026 \| good	24.075 \| good	1.808 \| good	8.092 \| good	0.186 \| good
2025-07-21T04:00:00.000Z	44 \| good	7.603 \| good	33.232 \| good	22.214 \| good	1.738 \| good	7.938 \| good	0.191 \| good
2025-07-21T05:00:00.000Z	64 \| moderate	15.514 \| fine	69.109 \| fine	22.669 \| good	1.667 \| good	7.783 \| good	0.195 \| good
2025-07-21T06:00:00.000Z	73 \| moderate	20.526 \| fine	90.084 \| fine	23.62 \| good	1.596 \| good	7.628 \| good	0.2 \| good
2025-07-21T07:00:00.000Z	71 \| moderate	20.055 \| fine	87.973 \| fine	23.69 \| good	1.501 \| good	7.042 \| good	0.209 \| good
2025-07-21T08:00:00.000Z	71 \| moderate	19.727 \| fine	87.25 \| fine	21.343 \| good	1.405 \| good	6.455 \| good	0.218 \| good
2025-07-21T09:00:00.000Z	71 \| moderate	20.08 \| fine	88.864 \| fine	18.728 \| good	1.309 \| good	5.869 \| good	0.227 \| good
2025-07-21T10:00:00.000Z	75 \| moderate	21.635 \| fine	95 \| fine	15.992 \| good	1.293 \| good	5.685 \| good	0.235 \| good
2025-07-21T11:00:00.000Z	75 \| moderate	21.617 \| fine	94.943 \| fine	15.532 \| good	1.278 \| good	5.502 \| good	0.243 \| good
2025-07-21T12:00:00.000Z	73 \| moderate	20.638 \| fine	90.693 \| fine	16.828 \| good	1.262 \| good	5.318 \| good	0.251 \| good
2025-07-21T13:00:00.000Z	64 \| moderate	16.26 \| fine	71.819 \| fine	19.559 \| good	1.433 \| good	4.959 \| good	0.249 \| good
2025-07-21T14:00:00.000Z	58 \| moderate	13.027 \| fine	58.642 \| fine	24.987 \| good	1.605 \| good	4.599 \| good	0.247 \| good
2025-07-21T15:00:00.000Z	54 \| moderate	10.669 \| good	47.408 \| good	30.96 \| good	1.776 \| good	4.24 \| good	0.245 \| good
2025-07-21T16:00:00.000Z	52 \| moderate	10.23 \| good	45.207 \| good	35.08 \| good	1.777 \| good	3.474 \| good	0.232 \| good
2025-07-21T17:00:00.000Z	52 \| moderate	10 \| good	44.428 \| good	41.866 \| good	1.778 \| good	2.708 \| good	0.219 \| good
2025-07-21T18:00:00.000Z	44 \| good	8.146 \| good	35.711 \| good	44.024 \| good	1.779 \| good	1.942 \| good	0.206 \| good
2025-07-21T19:00:00.000Z	41 \| good	6.502 \| good	28.848 \| good	44.076 \| good	1.625 \| good	1.939 \| good	0.202 \| good
2025-07-21T20:00:00.000Z	42 \| good	5.989 \| good	26.545 \| good	45.252 \| good	1.472 \| good	1.936 \| good	0.198 \| good
2025-07-21T21:00:00.000Z	42 \| good	5.911 \| good	26.293 \| good	45.189 \| good	1.318 \| good	1.932 \| good	0.194 \| good
2025-07-21T22:00:00.000Z	41 \| good	6.756 \| good	30.024 \| good	44.351 \| good	1.324 \| good	3.025 \| good	0.203 \| good
2025-07-21T23:00:00.000Z	39 \| good	7.01 \| good	31.043 \| good	41.553 \| good	1.331 \| good	4.117 \| good	0.212 \| good
2025-07-22T00:00:00.000Z	38 \| good	7.431 \| good	32.945 \| good	36.868 \| good	1.337 \| good	5.209 \| good	0.221 \| good
2025-07-22T01:00:00.000Z	31 \| good	5.323 \| good	23.096 \| good	32.721 \| good	1.411 \| good	6.041 \| good	0.229 \| good
2025-07-22T02:00:00.000Z	33 \| good	5.707 \| good	25.249 \| good	27.905 \| good	1.484 \| good	6.873 \| good	0.237 \| good
2025-07-22T03:00:00.000Z	38 \| good	7.179 \| good	31.684 \| good	24.614 \| good	1.558 \| good	7.705 \| good	0.245 \| good
2025-07-22T04:00:00.000Z	49 \| good	9.312 \| good	41.198 \| good	22.674 \| good	1.587 \| good	7.648 \| good	0.247 \| good
2025-07-22T05:00:00.000Z	56 \| moderate	11.667 \| good	52.032 \| good	19.886 \| good	1.617 \| good	7.592 \| good	0.249 \| good
2025-07-22T06:00:00.000Z	60 \| moderate	13.594 \| fine	61.345 \| fine	18.765 \| good	1.647 \| good	7.535 \| good	0.251 \| good
2025-07-22T07:00:00.000Z	67 \| moderate	17.719 \| fine	78.679 \| fine	17.862 \| good	1.666 \| good	7.312 \| good	0.248 \| good
2025-07-22T08:00:00.000Z	71 \| moderate	20.493 \| fine	90.185 \| fine	15.623 \| good	1.685 \| good	7.089 \| good	0.245 \| good
2025-07-22T09:00:00.000Z	73 \| moderate	21.412 \| fine	94.249 \| fine	13.164 \| good	1.704 \| good	6.865 \| good	0.242 \| good
2025-07-22T10:00:00.000Z	79 \| moderate	23.939 \| fine	104.357 \| fine	11.353 \| good	1.621 \| good	6.718 \| good	0.243 \| good
2025-07-22T11:00:00.000Z	77 \| moderate	23.326 \| fine	102.721 \| fine	11.52 \| good	1.538 \| good	6.57 \| good	0.244 \| good
2025-07-22T12:00:00.000Z	77 \| moderate	23.053 \| fine	101.458 \| fine	15.379 \| good	1.455 \| good	6.422 \| good	0.245 \| good
2025-07-22T13:00:00.000Z	71 \| moderate	20.014 \| fine	88.23 \| fine	22.744 \| good	1.48 \| good	5.757 \| good	0.246 \| good
2025-07-22T14:00:00.000Z	66 \| moderate	17.418 \| fine	76.938 \| fine	30.678 \| good	1.504 \| good	5.092 \| good	0.247 \| good
2025-07-22T15:00:00.000Z	64 \| moderate	16.419 \| fine	72.943 \| fine	36.668 \| good	1.528 \| good	4.426 \| good	0.248 \| good
2025-07-22T16:00:00.000Z	64 \| moderate	15.833 \| fine	70.839 \| fine	41.027 \| good	1.423 \| good	3.428 \| good	0.233 \| good
2025-07-22T17:00:00.000Z	62 \| moderate	15.074 \| fine	67 \| fine	41.792 \| good	1.318 \| good	2.43 \| good	0.219 \| good
2025-07-22T18:00:00.000Z	60 \| moderate	13.915 \| fine	62.949 \| fine	42.09 \| good	1.214 \| good	1.432 \| good	0.205 \| good

Plano

Empower business decisions with accurate air quality data

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

0.21ppm

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

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

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Frequently asked questions

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

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

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

The worst air quality in Plano, Illinois was recorded at 02:00:00 on 2025-07-20.

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

The best air quality in Plano, Illinois was recorded at 07:00:00 on 2025-07-20.

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

The real-time air quality index in Plano, Illinois is 28, currently categorized as Good.

Which pollutant is found most often in Plano, Illinois?

The most common pollutant in Plano, Illinois is O3.

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

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

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

The measured PM_2.5 levels in Plano, Illinois at present are 4.597 μg/m³.

What are the current PM₁₀ levels at Plano, Illinois?

The current PM₁₀ levels in Plano, Illinois are 13.956 μg/m³.

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

The current carbon monoxide (CO) level in Plano, Illinois is 0.206 ppm.

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

The current sulfur dioxide (SO₂) levels in Plano, Illinois are 0.398 ppb.

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

The current ozone (O₃) levels at Plano, Illinois is 30.211 ppm.

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

The current nitrogen dioxide (NO₂) levels at Plano, Illinois is 2.523 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-19T11:00:00.000Z	33 \| good	5.746 \| good	25.749 \| good	22.121 \| good	0.434 \| good	8.947 \| good	0.212 \| good
2025-07-19T12:00:00.000Z	33 \| good	5.62 \| good	21.356 \| good	27.454 \| good	0.462 \| good	9.689 \| good	0.2 \| good
2025-07-19T13:00:00.000Z	33 \| good	5.654 \| good	25.708 \| good	20.062 \| good	0.512 \| good	6.829 \| good	0.179 \| good
2025-07-19T14:00:00.000Z	33 \| good	5.901 \| good	20.707 \| good	20.34 \| good	0.446 \| good	3.324 \| good	0.199 \| good
2025-07-19T15:00:00.000Z	33 \| good	6.086 \| good	20.738 \| good	21.839 \| good	0.474 \| good	2.683 \| good	0.193 \| good
2025-07-19T16:00:00.000Z	27 \| good	5.335 \| good	21.313 \| good	23.156 \| good	0.571 \| good	3.454 \| good	0.213 \| good
2025-07-19T17:00:00.000Z	38 \| good	6.811 \| good	32.009 \| good	26.681 \| good	0.468 \| good	2.879 \| good	0.191 \| good
2025-07-19T18:00:00.000Z	33 \| good	6.211 \| good	22.426 \| good	28.891 \| good	0.506 \| good	4.068 \| good	0.182 \| good
2025-07-19T19:00:00.000Z	33 \| good	6.31 \| good	26.182 \| good	29.282 \| good	0.585 \| good	3.688 \| good	0.182 \| good
2025-07-19T20:00:00.000Z	33 \| good	5.975 \| good	23.922 \| good	30.691 \| good	0.59 \| good	2.702 \| good	0.214 \| good
2025-07-19T21:00:00.000Z	31 \| good	5.108 \| good	19.111 \| good	33.033 \| good	0.521 \| good	2.533 \| good	0.235 \| good
2025-07-19T22:00:00.000Z	34 \| good	5.811 \| good	20.952 \| good	36.609 \| good	0.523 \| good	3.154 \| good	0.277 \| good
2025-07-19T23:00:00.000Z	35 \| good	4.79 \| good	17 \| good	37.923 \| good	0.522 \| good	2.911 \| good	0.318 \| good
2025-07-20T00:00:00.000Z	34 \| good	4.556 \| good	15.939 \| good	36.946 \| good	0.419 \| good	2.808 \| good	0.339 \| good
2025-07-20T01:00:00.000Z	38 \| good	4.79 \| good	22.441 \| good	40.729 \| good	0.521 \| good	3.858 \| good	0.377 \| good
2025-07-20T02:00:00.000Z	40 \| good	4.304 \| good	21.093 \| good	42.798 \| good	0.557 \| good	2.649 \| good	0.398 \| good
2025-07-20T03:00:00.000Z	39 \| good	4.565 \| good	16.178 \| good	41.668 \| good	0.444 \| good	4.579 \| good	0.398 \| good
2025-07-20T04:00:00.000Z	29 \| good	3.991 \| good	13.53 \| good	30.902 \| good	0.348 \| good	5.905 \| good	0.393 \| good
2025-07-20T05:00:00.000Z	25 \| good	4.196 \| good	15.964 \| good	26.798 \| good	0.347 \| good	6.066 \| good	0.354 \| good
2025-07-20T06:00:00.000Z	27 \| good	3.697 \| good	18.49 \| good	28.562 \| good	0.414 \| good	5.622 \| good	0.313 \| good
2025-07-20T07:00:00.000Z	25 \| good	3.969 \| good	16.98 \| good	26.854 \| good	0.368 \| good	4.639 \| good	0.292 \| good
2025-07-20T08:00:00.000Z	26 \| good	4.161 \| good	14.32 \| good	27.709 \| good	0.276 \| good	4.412 \| good	0.269 \| good
2025-07-20T09:00:00.000Z	29 \| good	3.799 \| good	19.309 \| good	30.997 \| good	0.409 \| good	6.153 \| good	0.25 \| good
2025-07-20T10:00:00.000Z	27 \| good	4.513 \| good	22.913 \| good	27.725 \| good	0.417 \| good	7.845 \| good	0.232 \| good
2025-07-20T11:00:00.000Z	27 \| good	4.64 \| good	17.339 \| good	23.585 \| good	0.437 \| good	3.158 \| good	0.173 \| good
2025-07-20T12:00:00.000Z	27 \| good	4.66 \| good	20.371 \| good	22.122 \| good	0.358 \| good	1.72 \| good	0.173 \| good
2025-07-20T13:00:00.000Z	27 \| good	4.817 \| good	18.794 \| good	10.777 \| good	0.326 \| good	1.659 \| good	0.173 \| good
2025-07-20T14:00:00.000Z	28 \| good	4.248 \| good	29.799 \| good	24.088 \| good	0.247 \| good	1.939 \| good	0.23 \| good
2025-07-20T15:00:00.000Z	27 \| good	4.069 \| good	18.621 \| good	28.65 \| good	0.354 \| good	2.405 \| good	0.206 \| good
2025-07-20T16:00:00.000Z	29 \| good	3.982 \| good	17.166 \| good	31.384 \| good	0.337 \| good	1.931 \| good	0.213 \| good
2025-07-20T17:00:00.000Z	28 \| good	4.597 \| good	13.956 \| good	30.211 \| good	0.398 \| good	2.523 \| good	0.206 \| good
2025-07-20T18:00:00.000Z	27 \| good	4.692 \| good	20.603 \| good	29.232 \| good	0.409 \| good	1.71 \| good	0.22 \| good
2025-07-20T19:00:00.000Z	31 \| good	4.665 \| good	23.935 \| good	34.011 \| good	0.441 \| good	1.725 \| good	0.22 \| good
2025-07-20T20:00:00.000Z	34 \| good	6.138 \| good	36.891 \| good	35.755 \| good	0.49 \| good	1.327 \| good	0.193 \| good
2025-07-20T21:00:00.000Z	49 \| good	9.413 \| good	33.334 \| good	37.209 \| good	0.542 \| good	1.393 \| good	0.193 \| good
2025-07-20T22:00:00.000Z	38 \| good	7.245 \| good	40.516 \| good	36.637 \| good	0.443 \| good	1.305 \| good	0.218 \| good
2025-07-20T23:00:00.000Z	46 \| good	6.335 \| good	50.221 \| good	35.445 \| good	0.429 \| good	3.495 \| good	0.257 \| good
2025-07-21T00:00:00.000Z	38 \| good	6.598 \| good	22.891 \| good	35.301 \| good	0.41 \| good	1.61 \| good	0.298 \| good
2025-07-21T01:00:00.000Z	33 \| good	5.502 \| good	21.696 \| good	34.079 \| good	0.447 \| good	3.819 \| good	0.298 \| good
2025-07-21T02:00:00.000Z	38 \| good	6.987 \| good	28.024 \| good	30.048 \| good	0.478 \| good	4.594 \| good	0.298 \| good
2025-07-21T03:00:00.000Z	31 \| good	5.27 \| good	18.86 \| good	33.133 \| good	0.427 \| good	4.137 \| good	0.298 \| good
2025-07-21T04:00:00.000Z	28 \| good	4.777 \| good	22.225 \| good	29.696 \| good	0.36 \| good	4.458 \| good	0.249 \| good
2025-07-21T05:00:00.000Z	33 \| good	6.221 \| good	25.883 \| good	31.137 \| good	0.446 \| good	1.571 \| good	0.261 \| good
2025-07-21T06:00:00.000Z	64 \| moderate	15.883 \| fine	68.34 \| fine	31.314 \| good	0.493 \| good	2.189 \| good	0.24 \| good
2025-07-21T07:00:00.000Z	99 \| moderate	34.694 \| fine	131.931 \| fine	27.979 \| good	0.585 \| good	1.476 \| good	0.228 \| good
2025-07-21T08:00:00.000Z	92 \| moderate	30.943 \| fine	123.435 \| fine	24.799 \| good	0.454 \| good	3.056 \| good	0.204 \| good
2025-07-21T09:00:00.000Z	97 \| moderate	34.164 \| fine	144.941 \| fine	24.448 \| good	0.429 \| good	3.922 \| good	0.207 \| good
2025-07-21T10:00:00.000Z	127 \| sensitive	45.856 \| moderate	105.509 \| fine	20.988 \| good	0.493 \| good	4.438 \| good	0.207 \| good
2025-07-21T10:00:00.000Z	97 \| moderate	34.164 \| fine	144.941 \| fine	24.448 \| good	0.429 \| good	3.922 \| good	0.207 \| good
2025-07-20T19:00:00.000Z	38 \| good	6.733 \| good	29.804 \| good	26.273 \| good	1.298 \| good	3.158 \| good	0.187 \| good
2025-07-20T20:00:00.000Z	52 \| moderate	10.26 \| good	45.374 \| good	26.364 \| good	1.276 \| good	2.778 \| good	0.183 \| good
2025-07-20T21:00:00.000Z	54 \| moderate	10.826 \| good	47.887 \| good	30.613 \| good	1.254 \| good	2.398 \| good	0.178 \| good
2025-07-20T22:00:00.000Z	52 \| moderate	10.086 \| good	44.882 \| good	40.089 \| good	1.307 \| good	3.15 \| good	0.179 \| good
2025-07-20T23:00:00.000Z	49 \| good	8.664 \| good	38.206 \| good	39.521 \| good	1.359 \| good	3.902 \| good	0.18 \| good
2025-07-21T00:00:00.000Z	49 \| good	8.877 \| good	39.545 \| good	34.919 \| good	1.411 \| good	4.654 \| good	0.181 \| good
2025-07-21T01:00:00.000Z	52 \| moderate	10.308 \| good	45.658 \| good	32.639 \| good	1.544 \| good	5.8 \| good	0.182 \| good
2025-07-21T02:00:00.000Z	38 \| good	7.143 \| good	31.688 \| good	28.432 \| good	1.676 \| good	6.946 \| good	0.184 \| good
2025-07-21T03:00:00.000Z	27 \| good	5.377 \| good	23.026 \| good	24.075 \| good	1.808 \| good	8.092 \| good	0.186 \| good
2025-07-21T04:00:00.000Z	44 \| good	7.603 \| good	33.232 \| good	22.214 \| good	1.738 \| good	7.938 \| good	0.191 \| good
2025-07-21T05:00:00.000Z	64 \| moderate	15.514 \| fine	69.109 \| fine	22.669 \| good	1.667 \| good	7.783 \| good	0.195 \| good
2025-07-21T06:00:00.000Z	73 \| moderate	20.526 \| fine	90.084 \| fine	23.62 \| good	1.596 \| good	7.628 \| good	0.2 \| good
2025-07-21T07:00:00.000Z	71 \| moderate	20.055 \| fine	87.973 \| fine	23.69 \| good	1.501 \| good	7.042 \| good	0.209 \| good
2025-07-21T08:00:00.000Z	71 \| moderate	19.727 \| fine	87.25 \| fine	21.343 \| good	1.405 \| good	6.455 \| good	0.218 \| good
2025-07-21T09:00:00.000Z	71 \| moderate	20.08 \| fine	88.864 \| fine	18.728 \| good	1.309 \| good	5.869 \| good	0.227 \| good
2025-07-21T10:00:00.000Z	75 \| moderate	21.635 \| fine	95 \| fine	15.992 \| good	1.293 \| good	5.685 \| good	0.235 \| good
2025-07-21T11:00:00.000Z	75 \| moderate	21.617 \| fine	94.943 \| fine	15.532 \| good	1.278 \| good	5.502 \| good	0.243 \| good
2025-07-21T12:00:00.000Z	73 \| moderate	20.638 \| fine	90.693 \| fine	16.828 \| good	1.262 \| good	5.318 \| good	0.251 \| good
2025-07-21T13:00:00.000Z	64 \| moderate	16.26 \| fine	71.819 \| fine	19.559 \| good	1.433 \| good	4.959 \| good	0.249 \| good
2025-07-21T14:00:00.000Z	58 \| moderate	13.027 \| fine	58.642 \| fine	24.987 \| good	1.605 \| good	4.599 \| good	0.247 \| good
2025-07-21T15:00:00.000Z	54 \| moderate	10.669 \| good	47.408 \| good	30.96 \| good	1.776 \| good	4.24 \| good	0.245 \| good
2025-07-21T16:00:00.000Z	52 \| moderate	10.23 \| good	45.207 \| good	35.08 \| good	1.777 \| good	3.474 \| good	0.232 \| good
2025-07-21T17:00:00.000Z	52 \| moderate	10 \| good	44.428 \| good	41.866 \| good	1.778 \| good	2.708 \| good	0.219 \| good
2025-07-21T18:00:00.000Z	44 \| good	8.146 \| good	35.711 \| good	44.024 \| good	1.779 \| good	1.942 \| good	0.206 \| good
2025-07-21T19:00:00.000Z	41 \| good	6.502 \| good	28.848 \| good	44.076 \| good	1.625 \| good	1.939 \| good	0.202 \| good
2025-07-21T20:00:00.000Z	42 \| good	5.989 \| good	26.545 \| good	45.252 \| good	1.472 \| good	1.936 \| good	0.198 \| good
2025-07-21T21:00:00.000Z	42 \| good	5.911 \| good	26.293 \| good	45.189 \| good	1.318 \| good	1.932 \| good	0.194 \| good
2025-07-21T22:00:00.000Z	41 \| good	6.756 \| good	30.024 \| good	44.351 \| good	1.324 \| good	3.025 \| good	0.203 \| good
2025-07-21T23:00:00.000Z	39 \| good	7.01 \| good	31.043 \| good	41.553 \| good	1.331 \| good	4.117 \| good	0.212 \| good
2025-07-22T00:00:00.000Z	38 \| good	7.431 \| good	32.945 \| good	36.868 \| good	1.337 \| good	5.209 \| good	0.221 \| good
2025-07-22T01:00:00.000Z	31 \| good	5.323 \| good	23.096 \| good	32.721 \| good	1.411 \| good	6.041 \| good	0.229 \| good
2025-07-22T02:00:00.000Z	33 \| good	5.707 \| good	25.249 \| good	27.905 \| good	1.484 \| good	6.873 \| good	0.237 \| good
2025-07-22T03:00:00.000Z	38 \| good	7.179 \| good	31.684 \| good	24.614 \| good	1.558 \| good	7.705 \| good	0.245 \| good
2025-07-22T04:00:00.000Z	49 \| good	9.312 \| good	41.198 \| good	22.674 \| good	1.587 \| good	7.648 \| good	0.247 \| good
2025-07-22T05:00:00.000Z	56 \| moderate	11.667 \| good	52.032 \| good	19.886 \| good	1.617 \| good	7.592 \| good	0.249 \| good
2025-07-22T06:00:00.000Z	60 \| moderate	13.594 \| fine	61.345 \| fine	18.765 \| good	1.647 \| good	7.535 \| good	0.251 \| good
2025-07-22T07:00:00.000Z	67 \| moderate	17.719 \| fine	78.679 \| fine	17.862 \| good	1.666 \| good	7.312 \| good	0.248 \| good
2025-07-22T08:00:00.000Z	71 \| moderate	20.493 \| fine	90.185 \| fine	15.623 \| good	1.685 \| good	7.089 \| good	0.245 \| good
2025-07-22T09:00:00.000Z	73 \| moderate	21.412 \| fine	94.249 \| fine	13.164 \| good	1.704 \| good	6.865 \| good	0.242 \| good
2025-07-22T10:00:00.000Z	79 \| moderate	23.939 \| fine	104.357 \| fine	11.353 \| good	1.621 \| good	6.718 \| good	0.243 \| good
2025-07-22T11:00:00.000Z	77 \| moderate	23.326 \| fine	102.721 \| fine	11.52 \| good	1.538 \| good	6.57 \| good	0.244 \| good
2025-07-22T12:00:00.000Z	77 \| moderate	23.053 \| fine	101.458 \| fine	15.379 \| good	1.455 \| good	6.422 \| good	0.245 \| good
2025-07-22T13:00:00.000Z	71 \| moderate	20.014 \| fine	88.23 \| fine	22.744 \| good	1.48 \| good	5.757 \| good	0.246 \| good
2025-07-22T14:00:00.000Z	66 \| moderate	17.418 \| fine	76.938 \| fine	30.678 \| good	1.504 \| good	5.092 \| good	0.247 \| good
2025-07-22T15:00:00.000Z	64 \| moderate	16.419 \| fine	72.943 \| fine	36.668 \| good	1.528 \| good	4.426 \| good	0.248 \| good
2025-07-22T16:00:00.000Z	64 \| moderate	15.833 \| fine	70.839 \| fine	41.027 \| good	1.423 \| good	3.428 \| good	0.233 \| good
2025-07-22T17:00:00.000Z	62 \| moderate	15.074 \| fine	67 \| fine	41.792 \| good	1.318 \| good	2.43 \| good	0.219 \| good
2025-07-22T18:00:00.000Z	60 \| moderate	13.915 \| fine	62.949 \| fine	42.09 \| good	1.214 \| good	1.432 \| good	0.205 \| good

Real-time air quality index in Plano, Illinois today

Common air pollutants in Plano, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Plano, Illinois air quality forecast and history

Empower business decisions with accurate air quality data

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

Air quality in nearby cities

Yorkville, Illinois

Oswego, Illinois

Montgomery, Illinois

Aurora, Illinois

North Aurora, Illinois

Batavia, Illinois

How accurate is Illinois, USA air quality data?

Air quality levels in US

Frequently asked questions

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

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

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

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

Which pollutant is found most often in Plano, Illinois?

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

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

What are the current PM10 levels at Plano, Illinois?

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

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

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

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

What are the current PM₁₀ levels at Plano, Illinois?

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

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

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