What are the current PM10 levels at Plano, Illinois?

The current PM10 levels in Plano, Illinois are 15.266 μg/m3.

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

The current sulfur dioxide (SO2) levels in Plano, Illinois are 0.52 ppb.

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

The current ozone (O3) levels at Plano, Illinois is 13.869 ppm.

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

The current nitrogen dioxide (NO2) levels at Plano, Illinois is 7.756 ppb.

Real-time air quality index in Plano, Illinois today

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

The measured PM2.5 levels in Plano, Illinois at present are 3.874 μg/m3.

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)

Good

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)

3.87 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

15.27 μg/m³

155

255

425

605+

Ozone (O₃)

13.87 ppb

201

201+

Sulfur Dioxide (SO₂)

0.52 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.76 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.16 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
2026-09-08T08:00:00.000Z	33 \| good	6.273 \| good	20.252 \| good	17.939 \| good	0.588 \| good	7.656 \| good	0.177 \| good
2026-09-08T09:00:00.000Z	27 \| good	4.994 \| good	19.545 \| good	21.481 \| good	0.53 \| good	10.158 \| good	0.177 \| good
2026-09-08T10:00:00.000Z	27 \| good	4.726 \| good	16.793 \| good	20.635 \| good	0.553 \| good	10.413 \| good	0.171 \| good
2026-09-08T11:00:00.000Z	27 \| good	4.9 \| good	14.702 \| good	22.132 \| good	0.407 \| good	11.357 \| good	0.216 \| good
2026-09-08T12:00:00.000Z	27 \| good	5.386 \| good	18.107 \| good	18.258 \| good	0.422 \| good	13.884 \| good	0.254 \| good
2026-09-08T13:00:00.000Z	27 \| good	5.046 \| good	22.346 \| good	15.313 \| good	0.564 \| good	14.354 \| good	0.254 \| good
2026-09-08T14:00:00.000Z	27 \| good	4.942 \| good	16.901 \| good	15.993 \| good	1.363 \| good	8.28 \| good	0.216 \| good
2026-09-08T15:00:00.000Z	33 \| good	6.004 \| good	21.956 \| good	19.308 \| good	1.998 \| good	10.949 \| good	0.27 \| good
2026-09-08T16:00:00.000Z	44 \| good	7.878 \| good	35.81 \| good	19.193 \| good	2.463 \| good	10.092 \| good	0.2 \| good
2026-09-08T17:00:00.000Z	44 \| good	8.478 \| good	33.813 \| good	27.275 \| good	1.492 \| good	3.99 \| good	0.2 \| good
2026-09-08T18:00:00.000Z	44 \| good	8.361 \| good	36.311 \| good	27.584 \| good	1.666 \| good	3.159 \| good	0.214 \| good
2026-09-08T19:00:00.000Z	44 \| good	7.785 \| good	36.335 \| good	33.909 \| good	1.002 \| good	1.729 \| good	0.187 \| good
2026-09-08T20:00:00.000Z	38 \| good	7.396 \| good	26.981 \| good	39.385 \| good	0.959 \| good	1.569 \| good	0.187 \| good
2026-09-08T21:00:00.000Z	39 \| good	7.174 \| good	30.622 \| good	41.613 \| good	0.865 \| good	2.273 \| good	0.163 \| good
2026-09-08T22:00:00.000Z	44 \| good	7.938 \| good	37.245 \| good	36.533 \| good	0.731 \| good	2.646 \| good	0.151 \| good
2026-09-08T23:00:00.000Z	44 \| good	7.639 \| good	34.273 \| good	38.494 \| good	0.697 \| good	3.379 \| good	0.163 \| good
2026-09-09T00:00:00.000Z	46 \| good	7.2 \| good	30.499 \| good	50.097 \| good	0.725 \| good	3.116 \| good	0.189 \| good
2026-09-09T01:00:00.000Z	45 \| good	7.264 \| good	46.174 \| good	48.86 \| good	0.654 \| good	8.425 \| good	0.175 \| good
2026-09-09T02:00:00.000Z	45 \| good	7.794 \| good	36.45 \| good	49.418 \| good	0.625 \| good	14.872 \| good	0.248 \| good
2026-09-09T03:00:00.000Z	56 \| moderate	12.276 \| fine	55.107 \| fine	34.14 \| good	0.712 \| good	6.012 \| good	0.197 \| good
2026-09-09T04:00:00.000Z	44 \| good	8.306 \| good	31.553 \| good	40.579 \| good	0.713 \| good	11.975 \| good	0.177 \| good
2026-09-09T05:00:00.000Z	44 \| good	8.337 \| good	36.922 \| good	38.211 \| good	0.573 \| good	6.496 \| good	0.151 \| good
2026-09-09T06:00:00.000Z	49 \| good	8.674 \| good	37.406 \| good	34.627 \| good	0.636 \| good	4.695 \| good	0.173 \| good
2026-09-09T07:00:00.000Z	44 \| good	8.45 \| good	39.411 \| good	30.678 \| good	0.6 \| good	3.822 \| good	0.173 \| good
2026-09-09T08:00:00.000Z	49 \| good	9.186 \| good	35.543 \| good	32.836 \| good	0.589 \| good	8.23 \| good	0.173 \| good
2026-09-09T09:00:00.000Z	49 \| good	9.172 \| good	40.427 \| good	31.982 \| good	0.524 \| good	7.199 \| good	0.151 \| good
2026-09-09T10:00:00.000Z	49 \| good	9.327 \| good	41.456 \| good	25.275 \| good	0.676 \| good	10.642 \| good	0.133 \| good
2026-09-09T11:00:00.000Z	52 \| moderate	9.597 \| good	43.021 \| good	27.736 \| good	0.604 \| good	11.125 \| good	0.171 \| good
2026-09-09T12:00:00.000Z	49 \| good	9.039 \| good	31.052 \| good	25.509 \| good	0.556 \| good	10.805 \| good	0.198 \| good
2026-09-09T13:00:00.000Z	44 \| good	8.392 \| good	33.302 \| good	27.332 \| good	0.649 \| good	11.791 \| good	0.198 \| good
2026-09-09T14:00:00.000Z	33 \| good	6.059 \| good	29.639 \| good	30.137 \| good	0.584 \| good	9.446 \| good	0.187 \| good
2026-09-09T15:00:00.000Z	33 \| good	6.254 \| good	32.343 \| good	27.875 \| good	0.653 \| good	7.836 \| good	0.145 \| good
2026-09-09T16:00:00.000Z	26 \| good	4.475 \| good	19.404 \| good	27.97 \| good	0.564 \| good	9.805 \| good	0.142 \| good
2026-09-09T17:00:00.000Z	27 \| good	5.089 \| good	26.345 \| good	27.607 \| good	0.495 \| good	8.804 \| good	0.149 \| good
2026-09-09T18:00:00.000Z	27 \| good	2.827 \| good	12.476 \| good	28.966 \| good	0.457 \| good	6.926 \| good	0.126 \| good
2026-09-09T19:00:00.000Z	22 \| good	2.954 \| good	14.983 \| good	23.724 \| good	0.458 \| good	6.072 \| good	0.126 \| good
2026-09-09T20:00:00.000Z	31 \| good	3.104 \| good	15.915 \| good	32.808 \| good	0.48 \| good	5.567 \| good	0.156 \| good
2026-09-09T21:00:00.000Z	28 \| good	2.673 \| good	12.7 \| good	30.134 \| good	0.501 \| good	5.707 \| good	0.156 \| good
2026-09-09T22:00:00.000Z	25 \| good	3.008 \| good	13.506 \| good	27.379 \| good	0.451 \| good	4.822 \| good	0.186 \| good
2026-09-09T23:00:00.000Z	31 \| good	2.559 \| good	10 \| good	32.732 \| good	0.413 \| good	4.974 \| good	0.186 \| good
2026-09-10T00:00:00.000Z	34 \| good	2.378 \| good	12.547 \| good	36.875 \| good	0.407 \| good	5.748 \| good	0.156 \| good
2026-09-10T01:00:00.000Z	34 \| good	3.175 \| good	14.812 \| good	36.689 \| good	0.405 \| good	6.772 \| good	0.189 \| good
2026-09-10T02:00:00.000Z	27 \| good	3.341 \| good	13.286 \| good	28.834 \| good	0.45 \| good	7.926 \| good	0.189 \| good
2026-09-10T03:00:00.000Z	27 \| good	2.616 \| good	28.996 \| good	24.858 \| good	0.493 \| good	7.407 \| good	0.146 \| good
2026-09-10T04:00:00.000Z	22 \| good	3.839 \| good	9.835 \| good	21.208 \| good	0.493 \| good	8.371 \| good	0.146 \| good
2026-09-10T05:00:00.000Z	22 \| good	3.53 \| good	16.093 \| good	24.088 \| good	0.445 \| good	7.441 \| good	0.146 \| good
2026-09-10T06:00:00.000Z	27 \| good	4.507 \| good	23.225 \| good	16.23 \| good	0.522 \| good	6.578 \| good	0.157 \| good
2026-09-10T07:00:00.000Z	22 \| good	3.874 \| good	15.266 \| good	13.869 \| good	0.52 \| good	7.756 \| good	0.157 \| good
2026-09-10T07:00:00.000Z	22 \| good	3.874 \| good	15.266 \| good	13.869 \| good	0.52 \| good	7.756 \| good	0.157 \| good
2026-09-10T08:00:00.000Z	44 \| good	7.899 \| good	34.743 \| good	17.584 \| good	0.274 \| good	8.555 \| good	0.181 \| good
2026-09-10T09:00:00.000Z	44 \| good	8.429 \| good	36.93 \| good	16.691 \| good	0.282 \| good	8.099 \| good	0.179 \| good
2026-09-10T10:00:00.000Z	44 \| good	7.605 \| good	33.732 \| good	14.951 \| good	0.297 \| good	7.668 \| good	0.174 \| good
2026-09-10T11:00:00.000Z	44 \| good	8.436 \| good	36.651 \| good	13.456 \| good	0.327 \| good	7.476 \| good	0.17 \| good
2026-09-10T12:00:00.000Z	54 \| moderate	11.367 \| good	50.445 \| good	9.131 \| good	0.376 \| good	7.905 \| good	0.169 \| good
2026-09-10T13:00:00.000Z	66 \| moderate	17.117 \| fine	76.487 \| fine	8.135 \| good	0.449 \| good	8.38 \| good	0.175 \| good
2026-09-10T14:00:00.000Z	71 \| moderate	19.89 \| fine	87.62 \| fine	11.33 \| good	0.522 \| good	8.812 \| good	0.188 \| good
2026-09-10T15:00:00.000Z	73 \| moderate	21.215 \| fine	92.817 \| fine	15.004 \| good	0.653 \| good	7.125 \| good	0.177 \| good
2026-09-10T16:00:00.000Z	75 \| moderate	21.695 \| fine	95.207 \| fine	19.627 \| good	0.863 \| good	5.592 \| good	0.162 \| good
2026-09-10T17:00:00.000Z	75 \| moderate	22.004 \| fine	96.987 \| fine	23.619 \| good	1.012 \| good	3.923 \| good	0.149 \| good
2026-09-10T18:00:00.000Z	77 \| moderate	23.187 \| fine	102.007 \| fine	28.551 \| good	1.041 \| good	2.575 \| good	0.141 \| good
2026-09-10T19:00:00.000Z	81 \| moderate	25.487 \| fine	110.596 \| fine	35.537 \| good	0.979 \| good	1.847 \| good	0.137 \| good
2026-09-10T20:00:00.000Z	81 \| moderate	25.166 \| fine	110.011 \| fine	43.067 \| good	0.88 \| good	1.473 \| good	0.136 \| good
2026-09-10T21:00:00.000Z	66 \| moderate	16.533 \| fine	73.423 \| fine	47.031 \| good	0.807 \| good	1.385 \| good	0.136 \| good
2026-09-10T22:00:00.000Z	77 \| moderate	22.866 \| fine	99.928 \| fine	43.548 \| good	0.742 \| good	1.559 \| good	0.137 \| good
2026-09-10T23:00:00.000Z	75 \| moderate	22.187 \| fine	97.155 \| fine	36.881 \| good	0.667 \| good	3.001 \| good	0.148 \| good
2026-09-11T00:00:00.000Z	69 \| moderate	19.431 \| fine	85.718 \| fine	28.825 \| good	0.639 \| good	6.849 \| good	0.172 \| good
2026-09-11T01:00:00.000Z	67 \| moderate	17.738 \| fine	78.427 \| fine	24.661 \| good	0.702 \| good	10.433 \| good	0.192 \| good
2026-09-11T02:00:00.000Z	64 \| moderate	15.971 \| fine	70.904 \| fine	17.375 \| good	0.803 \| good	12.403 \| good	0.199 \| good
2026-09-11T03:00:00.000Z	62 \| moderate	14.857 \| fine	65.772 \| fine	12.378 \| good	0.92 \| good	14.112 \| good	0.204 \| good
2026-09-11T04:00:00.000Z	60 \| moderate	14.016 \| fine	63.028 \| fine	10.055 \| good	1.053 \| good	14.851 \| good	0.204 \| good
2026-09-11T05:00:00.000Z	60 \| moderate	13.766 \| fine	62.214 \| fine	6.482 \| good	1.171 \| good	14.612 \| good	0.201 \| good
2026-09-11T06:00:00.000Z	60 \| moderate	13.606 \| fine	61.349 \| fine	3.486 \| good	1.252 \| good	14.67 \| good	0.199 \| good
2026-09-11T07:00:00.000Z	58 \| moderate	12.544 \| fine	56.408 \| fine	2.945 \| good	1.319 \| good	15.474 \| good	0.201 \| good
2026-09-11T08:00:00.000Z	56 \| moderate	11.844 \| good	52.881 \| good	2.197 \| good	1.391 \| good	16.482 \| good	0.203 \| good
2026-09-11T09:00:00.000Z	56 \| moderate	12.101 \| fine	54.434 \| good	2.028 \| good	1.464 \| good	16.882 \| good	0.203 \| good
2026-09-11T10:00:00.000Z	54 \| moderate	11.342 \| good	50.528 \| good	2.708 \| good	1.523 \| good	16.39 \| good	0.2 \| good
2026-09-11T11:00:00.000Z	56 \| moderate	11.763 \| good	52.66 \| good	2.747 \| good	1.609 \| good	16.712 \| good	0.201 \| good
2026-09-11T12:00:00.000Z	58 \| moderate	12.851 \| fine	57.477 \| fine	5.851 \| good	1.66 \| good	17.263 \| good	0.215 \| good
2026-09-11T13:00:00.000Z	54 \| moderate	10.819 \| good	48.068 \| good	9.569 \| good	1.566 \| good	12.661 \| good	0.227 \| good
2026-09-11T14:00:00.000Z	44 \| good	7.988 \| good	35.166 \| good	17.031 \| good	1.83 \| good	8.816 \| good	0.198 \| good
2026-09-11T15:00:00.000Z	44 \| good	7.702 \| good	33.745 \| good	25.743 \| good	2.112 \| good	5.902 \| good	0.171 \| good
2026-09-11T16:00:00.000Z	44 \| good	7.867 \| good	34.618 \| good	34.318 \| good	1.913 \| good	3.76 \| good	0.156 \| good
2026-09-11T17:00:00.000Z	44 \| good	7.893 \| good	34.653 \| good	39.128 \| good	1.736 \| good	2.624 \| good	0.151 \| good
2026-09-11T18:00:00.000Z	44 \| good	8.081 \| good	35.256 \| good	41.801 \| good	1.592 \| good	1.894 \| good	0.149 \| good
2026-09-11T19:00:00.000Z	49 \| good	8.853 \| good	39.313 \| good	44.049 \| good	1.451 \| good	1.428 \| good	0.148 \| good
2026-09-11T20:00:00.000Z	54 \| moderate	10.63 \| good	47.134 \| good	45.93 \| good	1.343 \| good	1.237 \| good	0.147 \| good
2026-09-11T21:00:00.000Z	58 \| moderate	12.976 \| fine	58.628 \| fine	43.78 \| good	1.251 \| good	1.248 \| good	0.147 \| good
2026-09-11T22:00:00.000Z	62 \| moderate	15.331 \| fine	68.668 \| fine	40.145 \| good	1.211 \| good	1.532 \| good	0.149 \| good
2026-09-11T23:00:00.000Z	66 \| moderate	17.061 \| fine	75.498 \| fine	37.956 \| good	1.117 \| good	4.024 \| good	0.169 \| good
2026-09-12T00:00:00.000Z	69 \| moderate	19.001 \| fine	84.085 \| fine	31.708 \| good	1.122 \| good	10.306 \| good	0.211 \| good
2026-09-12T01:00:00.000Z	64 \| moderate	15.834 \| fine	70.301 \| fine	30.251 \| good	1.235 \| good	15.211 \| good	0.235 \| good
2026-09-12T02:00:00.000Z	60 \| moderate	13.562 \| fine	60.351 \| fine	29.014 \| good	1.381 \| good	16.351 \| good	0.238 \| good
2026-09-12T03:00:00.000Z	54 \| moderate	11.498 \| good	51.509 \| good	27.527 \| good	1.57 \| good	15.967 \| good	0.233 \| good
2026-09-12T04:00:00.000Z	54 \| moderate	10.695 \| good	47.521 \| good	26.048 \| good	1.829 \| good	14.695 \| good	0.225 \| good
2026-09-12T05:00:00.000Z	52 \| moderate	9.903 \| good	44.004 \| good	24.529 \| good	2.09 \| good	12.527 \| good	0.215 \| good
2026-09-12T06:00:00.000Z	49 \| good	8.566 \| good	37.938 \| good	23.457 \| good	2.074 \| good	10.787 \| good	0.207 \| good
2026-09-12T07:00:00.000Z	38 \| good	7.487 \| good	33.05 \| good	22.331 \| good	1.777 \| good	10.097 \| good	0.204 \| good

Plano

Empower business decisions with accurate air quality data

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

0.16ppm

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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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 11:00:00 on 2026-09-09.

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

The best air quality in Plano, Illinois was recorded at 05:00:00 on 2026-09-10.

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

The real-time air quality index in Plano, Illinois is 22, currently categorized as Good.

Which pollutant is found most often in Plano, Illinois?

The most common pollutant in Plano, Illinois is PM2.5.

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 3.874 μg/m³.

What are the current PM₁₀ levels at Plano, Illinois?

The current PM₁₀ levels in Plano, Illinois are 15.266 μg/m³.

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

The current carbon monoxide (CO) level in Plano, Illinois is 0.157 ppm.

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

The current sulfur dioxide (SO₂) levels in Plano, Illinois are 0.52 ppb.

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

The current ozone (O₃) levels at Plano, Illinois is 13.869 ppm.

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

The current nitrogen dioxide (NO₂) levels at Plano, Illinois is 7.756 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-08T08:00:00.000Z	33 \| good	6.273 \| good	20.252 \| good	17.939 \| good	0.588 \| good	7.656 \| good	0.177 \| good
2026-09-08T09:00:00.000Z	27 \| good	4.994 \| good	19.545 \| good	21.481 \| good	0.53 \| good	10.158 \| good	0.177 \| good
2026-09-08T10:00:00.000Z	27 \| good	4.726 \| good	16.793 \| good	20.635 \| good	0.553 \| good	10.413 \| good	0.171 \| good
2026-09-08T11:00:00.000Z	27 \| good	4.9 \| good	14.702 \| good	22.132 \| good	0.407 \| good	11.357 \| good	0.216 \| good
2026-09-08T12:00:00.000Z	27 \| good	5.386 \| good	18.107 \| good	18.258 \| good	0.422 \| good	13.884 \| good	0.254 \| good
2026-09-08T13:00:00.000Z	27 \| good	5.046 \| good	22.346 \| good	15.313 \| good	0.564 \| good	14.354 \| good	0.254 \| good
2026-09-08T14:00:00.000Z	27 \| good	4.942 \| good	16.901 \| good	15.993 \| good	1.363 \| good	8.28 \| good	0.216 \| good
2026-09-08T15:00:00.000Z	33 \| good	6.004 \| good	21.956 \| good	19.308 \| good	1.998 \| good	10.949 \| good	0.27 \| good
2026-09-08T16:00:00.000Z	44 \| good	7.878 \| good	35.81 \| good	19.193 \| good	2.463 \| good	10.092 \| good	0.2 \| good
2026-09-08T17:00:00.000Z	44 \| good	8.478 \| good	33.813 \| good	27.275 \| good	1.492 \| good	3.99 \| good	0.2 \| good
2026-09-08T18:00:00.000Z	44 \| good	8.361 \| good	36.311 \| good	27.584 \| good	1.666 \| good	3.159 \| good	0.214 \| good
2026-09-08T19:00:00.000Z	44 \| good	7.785 \| good	36.335 \| good	33.909 \| good	1.002 \| good	1.729 \| good	0.187 \| good
2026-09-08T20:00:00.000Z	38 \| good	7.396 \| good	26.981 \| good	39.385 \| good	0.959 \| good	1.569 \| good	0.187 \| good
2026-09-08T21:00:00.000Z	39 \| good	7.174 \| good	30.622 \| good	41.613 \| good	0.865 \| good	2.273 \| good	0.163 \| good
2026-09-08T22:00:00.000Z	44 \| good	7.938 \| good	37.245 \| good	36.533 \| good	0.731 \| good	2.646 \| good	0.151 \| good
2026-09-08T23:00:00.000Z	44 \| good	7.639 \| good	34.273 \| good	38.494 \| good	0.697 \| good	3.379 \| good	0.163 \| good
2026-09-09T00:00:00.000Z	46 \| good	7.2 \| good	30.499 \| good	50.097 \| good	0.725 \| good	3.116 \| good	0.189 \| good
2026-09-09T01:00:00.000Z	45 \| good	7.264 \| good	46.174 \| good	48.86 \| good	0.654 \| good	8.425 \| good	0.175 \| good
2026-09-09T02:00:00.000Z	45 \| good	7.794 \| good	36.45 \| good	49.418 \| good	0.625 \| good	14.872 \| good	0.248 \| good
2026-09-09T03:00:00.000Z	56 \| moderate	12.276 \| fine	55.107 \| fine	34.14 \| good	0.712 \| good	6.012 \| good	0.197 \| good
2026-09-09T04:00:00.000Z	44 \| good	8.306 \| good	31.553 \| good	40.579 \| good	0.713 \| good	11.975 \| good	0.177 \| good
2026-09-09T05:00:00.000Z	44 \| good	8.337 \| good	36.922 \| good	38.211 \| good	0.573 \| good	6.496 \| good	0.151 \| good
2026-09-09T06:00:00.000Z	49 \| good	8.674 \| good	37.406 \| good	34.627 \| good	0.636 \| good	4.695 \| good	0.173 \| good
2026-09-09T07:00:00.000Z	44 \| good	8.45 \| good	39.411 \| good	30.678 \| good	0.6 \| good	3.822 \| good	0.173 \| good
2026-09-09T08:00:00.000Z	49 \| good	9.186 \| good	35.543 \| good	32.836 \| good	0.589 \| good	8.23 \| good	0.173 \| good
2026-09-09T09:00:00.000Z	49 \| good	9.172 \| good	40.427 \| good	31.982 \| good	0.524 \| good	7.199 \| good	0.151 \| good
2026-09-09T10:00:00.000Z	49 \| good	9.327 \| good	41.456 \| good	25.275 \| good	0.676 \| good	10.642 \| good	0.133 \| good
2026-09-09T11:00:00.000Z	52 \| moderate	9.597 \| good	43.021 \| good	27.736 \| good	0.604 \| good	11.125 \| good	0.171 \| good
2026-09-09T12:00:00.000Z	49 \| good	9.039 \| good	31.052 \| good	25.509 \| good	0.556 \| good	10.805 \| good	0.198 \| good
2026-09-09T13:00:00.000Z	44 \| good	8.392 \| good	33.302 \| good	27.332 \| good	0.649 \| good	11.791 \| good	0.198 \| good
2026-09-09T14:00:00.000Z	33 \| good	6.059 \| good	29.639 \| good	30.137 \| good	0.584 \| good	9.446 \| good	0.187 \| good
2026-09-09T15:00:00.000Z	33 \| good	6.254 \| good	32.343 \| good	27.875 \| good	0.653 \| good	7.836 \| good	0.145 \| good
2026-09-09T16:00:00.000Z	26 \| good	4.475 \| good	19.404 \| good	27.97 \| good	0.564 \| good	9.805 \| good	0.142 \| good
2026-09-09T17:00:00.000Z	27 \| good	5.089 \| good	26.345 \| good	27.607 \| good	0.495 \| good	8.804 \| good	0.149 \| good
2026-09-09T18:00:00.000Z	27 \| good	2.827 \| good	12.476 \| good	28.966 \| good	0.457 \| good	6.926 \| good	0.126 \| good
2026-09-09T19:00:00.000Z	22 \| good	2.954 \| good	14.983 \| good	23.724 \| good	0.458 \| good	6.072 \| good	0.126 \| good
2026-09-09T20:00:00.000Z	31 \| good	3.104 \| good	15.915 \| good	32.808 \| good	0.48 \| good	5.567 \| good	0.156 \| good
2026-09-09T21:00:00.000Z	28 \| good	2.673 \| good	12.7 \| good	30.134 \| good	0.501 \| good	5.707 \| good	0.156 \| good
2026-09-09T22:00:00.000Z	25 \| good	3.008 \| good	13.506 \| good	27.379 \| good	0.451 \| good	4.822 \| good	0.186 \| good
2026-09-09T23:00:00.000Z	31 \| good	2.559 \| good	10 \| good	32.732 \| good	0.413 \| good	4.974 \| good	0.186 \| good
2026-09-10T00:00:00.000Z	34 \| good	2.378 \| good	12.547 \| good	36.875 \| good	0.407 \| good	5.748 \| good	0.156 \| good
2026-09-10T01:00:00.000Z	34 \| good	3.175 \| good	14.812 \| good	36.689 \| good	0.405 \| good	6.772 \| good	0.189 \| good
2026-09-10T02:00:00.000Z	27 \| good	3.341 \| good	13.286 \| good	28.834 \| good	0.45 \| good	7.926 \| good	0.189 \| good
2026-09-10T03:00:00.000Z	27 \| good	2.616 \| good	28.996 \| good	24.858 \| good	0.493 \| good	7.407 \| good	0.146 \| good
2026-09-10T04:00:00.000Z	22 \| good	3.839 \| good	9.835 \| good	21.208 \| good	0.493 \| good	8.371 \| good	0.146 \| good
2026-09-10T05:00:00.000Z	22 \| good	3.53 \| good	16.093 \| good	24.088 \| good	0.445 \| good	7.441 \| good	0.146 \| good
2026-09-10T06:00:00.000Z	27 \| good	4.507 \| good	23.225 \| good	16.23 \| good	0.522 \| good	6.578 \| good	0.157 \| good
2026-09-10T07:00:00.000Z	22 \| good	3.874 \| good	15.266 \| good	13.869 \| good	0.52 \| good	7.756 \| good	0.157 \| good
2026-09-10T07:00:00.000Z	22 \| good	3.874 \| good	15.266 \| good	13.869 \| good	0.52 \| good	7.756 \| good	0.157 \| good
2026-09-10T08:00:00.000Z	44 \| good	7.899 \| good	34.743 \| good	17.584 \| good	0.274 \| good	8.555 \| good	0.181 \| good
2026-09-10T09:00:00.000Z	44 \| good	8.429 \| good	36.93 \| good	16.691 \| good	0.282 \| good	8.099 \| good	0.179 \| good
2026-09-10T10:00:00.000Z	44 \| good	7.605 \| good	33.732 \| good	14.951 \| good	0.297 \| good	7.668 \| good	0.174 \| good
2026-09-10T11:00:00.000Z	44 \| good	8.436 \| good	36.651 \| good	13.456 \| good	0.327 \| good	7.476 \| good	0.17 \| good
2026-09-10T12:00:00.000Z	54 \| moderate	11.367 \| good	50.445 \| good	9.131 \| good	0.376 \| good	7.905 \| good	0.169 \| good
2026-09-10T13:00:00.000Z	66 \| moderate	17.117 \| fine	76.487 \| fine	8.135 \| good	0.449 \| good	8.38 \| good	0.175 \| good
2026-09-10T14:00:00.000Z	71 \| moderate	19.89 \| fine	87.62 \| fine	11.33 \| good	0.522 \| good	8.812 \| good	0.188 \| good
2026-09-10T15:00:00.000Z	73 \| moderate	21.215 \| fine	92.817 \| fine	15.004 \| good	0.653 \| good	7.125 \| good	0.177 \| good
2026-09-10T16:00:00.000Z	75 \| moderate	21.695 \| fine	95.207 \| fine	19.627 \| good	0.863 \| good	5.592 \| good	0.162 \| good
2026-09-10T17:00:00.000Z	75 \| moderate	22.004 \| fine	96.987 \| fine	23.619 \| good	1.012 \| good	3.923 \| good	0.149 \| good
2026-09-10T18:00:00.000Z	77 \| moderate	23.187 \| fine	102.007 \| fine	28.551 \| good	1.041 \| good	2.575 \| good	0.141 \| good
2026-09-10T19:00:00.000Z	81 \| moderate	25.487 \| fine	110.596 \| fine	35.537 \| good	0.979 \| good	1.847 \| good	0.137 \| good
2026-09-10T20:00:00.000Z	81 \| moderate	25.166 \| fine	110.011 \| fine	43.067 \| good	0.88 \| good	1.473 \| good	0.136 \| good
2026-09-10T21:00:00.000Z	66 \| moderate	16.533 \| fine	73.423 \| fine	47.031 \| good	0.807 \| good	1.385 \| good	0.136 \| good
2026-09-10T22:00:00.000Z	77 \| moderate	22.866 \| fine	99.928 \| fine	43.548 \| good	0.742 \| good	1.559 \| good	0.137 \| good
2026-09-10T23:00:00.000Z	75 \| moderate	22.187 \| fine	97.155 \| fine	36.881 \| good	0.667 \| good	3.001 \| good	0.148 \| good
2026-09-11T00:00:00.000Z	69 \| moderate	19.431 \| fine	85.718 \| fine	28.825 \| good	0.639 \| good	6.849 \| good	0.172 \| good
2026-09-11T01:00:00.000Z	67 \| moderate	17.738 \| fine	78.427 \| fine	24.661 \| good	0.702 \| good	10.433 \| good	0.192 \| good
2026-09-11T02:00:00.000Z	64 \| moderate	15.971 \| fine	70.904 \| fine	17.375 \| good	0.803 \| good	12.403 \| good	0.199 \| good
2026-09-11T03:00:00.000Z	62 \| moderate	14.857 \| fine	65.772 \| fine	12.378 \| good	0.92 \| good	14.112 \| good	0.204 \| good
2026-09-11T04:00:00.000Z	60 \| moderate	14.016 \| fine	63.028 \| fine	10.055 \| good	1.053 \| good	14.851 \| good	0.204 \| good
2026-09-11T05:00:00.000Z	60 \| moderate	13.766 \| fine	62.214 \| fine	6.482 \| good	1.171 \| good	14.612 \| good	0.201 \| good
2026-09-11T06:00:00.000Z	60 \| moderate	13.606 \| fine	61.349 \| fine	3.486 \| good	1.252 \| good	14.67 \| good	0.199 \| good
2026-09-11T07:00:00.000Z	58 \| moderate	12.544 \| fine	56.408 \| fine	2.945 \| good	1.319 \| good	15.474 \| good	0.201 \| good
2026-09-11T08:00:00.000Z	56 \| moderate	11.844 \| good	52.881 \| good	2.197 \| good	1.391 \| good	16.482 \| good	0.203 \| good
2026-09-11T09:00:00.000Z	56 \| moderate	12.101 \| fine	54.434 \| good	2.028 \| good	1.464 \| good	16.882 \| good	0.203 \| good
2026-09-11T10:00:00.000Z	54 \| moderate	11.342 \| good	50.528 \| good	2.708 \| good	1.523 \| good	16.39 \| good	0.2 \| good
2026-09-11T11:00:00.000Z	56 \| moderate	11.763 \| good	52.66 \| good	2.747 \| good	1.609 \| good	16.712 \| good	0.201 \| good
2026-09-11T12:00:00.000Z	58 \| moderate	12.851 \| fine	57.477 \| fine	5.851 \| good	1.66 \| good	17.263 \| good	0.215 \| good
2026-09-11T13:00:00.000Z	54 \| moderate	10.819 \| good	48.068 \| good	9.569 \| good	1.566 \| good	12.661 \| good	0.227 \| good
2026-09-11T14:00:00.000Z	44 \| good	7.988 \| good	35.166 \| good	17.031 \| good	1.83 \| good	8.816 \| good	0.198 \| good
2026-09-11T15:00:00.000Z	44 \| good	7.702 \| good	33.745 \| good	25.743 \| good	2.112 \| good	5.902 \| good	0.171 \| good
2026-09-11T16:00:00.000Z	44 \| good	7.867 \| good	34.618 \| good	34.318 \| good	1.913 \| good	3.76 \| good	0.156 \| good
2026-09-11T17:00:00.000Z	44 \| good	7.893 \| good	34.653 \| good	39.128 \| good	1.736 \| good	2.624 \| good	0.151 \| good
2026-09-11T18:00:00.000Z	44 \| good	8.081 \| good	35.256 \| good	41.801 \| good	1.592 \| good	1.894 \| good	0.149 \| good
2026-09-11T19:00:00.000Z	49 \| good	8.853 \| good	39.313 \| good	44.049 \| good	1.451 \| good	1.428 \| good	0.148 \| good
2026-09-11T20:00:00.000Z	54 \| moderate	10.63 \| good	47.134 \| good	45.93 \| good	1.343 \| good	1.237 \| good	0.147 \| good
2026-09-11T21:00:00.000Z	58 \| moderate	12.976 \| fine	58.628 \| fine	43.78 \| good	1.251 \| good	1.248 \| good	0.147 \| good
2026-09-11T22:00:00.000Z	62 \| moderate	15.331 \| fine	68.668 \| fine	40.145 \| good	1.211 \| good	1.532 \| good	0.149 \| good
2026-09-11T23:00:00.000Z	66 \| moderate	17.061 \| fine	75.498 \| fine	37.956 \| good	1.117 \| good	4.024 \| good	0.169 \| good
2026-09-12T00:00:00.000Z	69 \| moderate	19.001 \| fine	84.085 \| fine	31.708 \| good	1.122 \| good	10.306 \| good	0.211 \| good
2026-09-12T01:00:00.000Z	64 \| moderate	15.834 \| fine	70.301 \| fine	30.251 \| good	1.235 \| good	15.211 \| good	0.235 \| good
2026-09-12T02:00:00.000Z	60 \| moderate	13.562 \| fine	60.351 \| fine	29.014 \| good	1.381 \| good	16.351 \| good	0.238 \| good
2026-09-12T03:00:00.000Z	54 \| moderate	11.498 \| good	51.509 \| good	27.527 \| good	1.57 \| good	15.967 \| good	0.233 \| good
2026-09-12T04:00:00.000Z	54 \| moderate	10.695 \| good	47.521 \| good	26.048 \| good	1.829 \| good	14.695 \| good	0.225 \| good
2026-09-12T05:00:00.000Z	52 \| moderate	9.903 \| good	44.004 \| good	24.529 \| good	2.09 \| good	12.527 \| good	0.215 \| good
2026-09-12T06:00:00.000Z	49 \| good	8.566 \| good	37.938 \| good	23.457 \| good	2.074 \| good	10.787 \| good	0.207 \| good
2026-09-12T07:00:00.000Z	38 \| good	7.487 \| good	33.05 \| good	22.331 \| good	1.777 \| good	10.097 \| good	0.204 \| 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?