What are the current PM10 levels at Plano, Illinois?

The current PM10 levels in Plano, Illinois are 6.999 μg/m3.

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

The current sulfur dioxide (SO2) levels in Plano, Illinois are 0.455 ppb.

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

The current ozone (O3) levels at Plano, Illinois is 17.746 ppm.

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

The current nitrogen dioxide (NO2) levels at Plano, Illinois is 4.828 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 1.86 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)

2.25 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

9.18 μg/m³

155

255

425

605+

Ozone (O₃)

23.01 ppb

201

201+

Sulfur Dioxide (SO₂)

0.89 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.11 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.25 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
2025-10-21T21:00:00.000Z	21 \| good	2.793 \| good	11.749 \| good	23.057 \| good	0.586 \| good	2.903 \| good	0.211 \| good
2025-10-21T22:00:00.000Z	20 \| good	2.698 \| good	12.046 \| good	21.883 \| good	0.671 \| good	3.293 \| good	0.211 \| good
2025-10-21T23:00:00.000Z	23 \| good	2.865 \| good	13.072 \| good	24.613 \| good	0.621 \| good	3.051 \| good	0.211 \| good
2025-10-22T00:00:00.000Z	19 \| good	2.91 \| good	13.286 \| good	20.429 \| good	0.581 \| good	3.554 \| good	0.211 \| good
2025-10-22T01:00:00.000Z	19 \| good	2.617 \| good	8.856 \| good	20.128 \| good	0.59 \| good	3.463 \| good	0.182 \| good
2025-10-22T02:00:00.000Z	20 \| good	1.663 \| good	7.818 \| good	22.308 \| good	0.492 \| good	2.772 \| good	0.182 \| good
2025-10-22T03:00:00.000Z	27 \| good	0.233 \| good	1 \| good	28.604 \| good	0.125 \| good	1.628 \| good	0.121 \| good
2025-10-22T04:00:00.000Z	19 \| good	1.657 \| good	7.152 \| good	19.937 \| good	0.637 \| good	2.528 \| good	0.186 \| good
2025-10-22T05:00:00.000Z	19 \| good	1.563 \| good	6.705 \| good	20.919 \| good	0.514 \| good	2.387 \| good	0.168 \| good
2025-10-22T06:00:00.000Z	19 \| good	1.551 \| good	7.035 \| good	20.318 \| good	0.531 \| good	1.961 \| good	0.14 \| good
2025-10-22T07:00:00.000Z	19 \| good	1.587 \| good	7.639 \| good	20.289 \| good	0.555 \| good	2.082 \| good	0.141 \| good
2025-10-22T08:00:00.000Z	18 \| good	1.549 \| good	7.472 \| good	19.436 \| good	0.649 \| good	1.945 \| good	0.14 \| good
2025-10-22T09:00:00.000Z	19 \| good	1.55 \| good	8.082 \| good	20.957 \| good	0.565 \| good	1.949 \| good	0.14 \| good
2025-10-22T10:00:00.000Z	19 \| good	1.556 \| good	7.118 \| good	20.231 \| good	0.508 \| good	1.84 \| good	0.14 \| good
2025-10-22T11:00:00.000Z	19 \| good	1.741 \| good	7.999 \| good	21.191 \| good	0.574 \| good	2.515 \| good	0.182 \| good
2025-10-22T12:00:00.000Z	19 \| good	1.755 \| good	8.272 \| good	21.134 \| good	0.555 \| good	3.252 \| good	0.182 \| good
2025-10-22T13:00:00.000Z	19 \| good	1.768 \| good	7.088 \| good	21.367 \| good	0.555 \| good	4.067 \| good	0.195 \| good
2025-10-22T14:00:00.000Z	19 \| good	1.793 \| good	6.989 \| good	20.782 \| good	0.541 \| good	4.532 \| good	0.208 \| good
2025-10-22T15:00:00.000Z	19 \| good	1.78 \| good	7.27 \| good	19.701 \| good	0.528 \| good	4.498 \| good	0.182 \| good
2025-10-22T16:00:00.000Z	18 \| good	1.755 \| good	6.848 \| good	18.744 \| good	0.617 \| good	4.12 \| good	0.182 \| good
2025-10-22T17:00:00.000Z	18 \| good	1.785 \| good	7.953 \| good	19.449 \| good	0.529 \| good	3.006 \| good	0.182 \| good
2025-10-22T18:00:00.000Z	20 \| good	1.816 \| good	8.31 \| good	21.892 \| good	0.533 \| good	2.663 \| good	0.182 \| good
2025-10-22T19:00:00.000Z	20 \| good	1.887 \| good	7.713 \| good	22.269 \| good	0.498 \| good	2.691 \| good	0.182 \| good
2025-10-22T20:00:00.000Z	19 \| good	1.875 \| good	7.001 \| good	20.295 \| good	0.503 \| good	2.823 \| good	0.224 \| good
2025-10-22T21:00:00.000Z	24 \| good	1.949 \| good	6.988 \| good	25.596 \| good	0.436 \| good	3.383 \| good	0.256 \| good
2025-10-22T22:00:00.000Z	22 \| good	2.004 \| good	8.978 \| good	24.245 \| good	0.533 \| good	3.765 \| good	0.224 \| good
2025-10-22T23:00:00.000Z	25 \| good	2.02 \| good	7.996 \| good	27.009 \| good	0.515 \| good	4.029 \| good	0.224 \| good
2025-10-23T00:00:00.000Z	17 \| good	1.86 \| good	6.999 \| good	17.746 \| good	0.455 \| good	4.828 \| good	0.238 \| good
2025-10-23T01:00:00.000Z	14 \| good	1.72 \| good	8.428 \| good	14.809 \| good	0.461 \| good	5.443 \| good	0.222 \| good
2025-10-23T02:00:00.000Z	17 \| good	1.572 \| good	9.392 \| good	17.809 \| good	0.535 \| good	5.377 \| good	0.222 \| good
2025-10-23T03:00:00.000Z	16 \| good	1.671 \| good	6.294 \| good	16.583 \| good	0.649 \| good	5.032 \| good	0.222 \| good
2025-10-23T04:00:00.000Z	14 \| good	1.747 \| good	6.204 \| good	14.557 \| good	0.774 \| good	5.637 \| good	0.222 \| good
2025-10-23T05:00:00.000Z	16 \| good	1.731 \| good	7.77 \| good	17.414 \| good	1.308 \| good	5.747 \| good	0.283 \| good
2025-10-23T06:00:00.000Z	15 \| good	1.639 \| good	7.903 \| good	16.467 \| good	0.855 \| good	6.451 \| good	0.253 \| good
2025-10-23T07:00:00.000Z	13 \| good	1.81 \| good	8.132 \| good	13.841 \| good	0.699 \| good	9.107 \| good	0.238 \| good
2025-10-23T08:00:00.000Z	12 \| good	1.917 \| good	8.576 \| good	13.433 \| good	1.13 \| good	6.997 \| good	0.223 \| good
2025-10-23T09:00:00.000Z	11 \| good	1.993 \| good	8.963 \| good	11.577 \| good	0.771 \| good	6.388 \| good	0.193 \| good
2025-10-23T10:00:00.000Z	11 \| good	2.421 \| good	8.737 \| good	10.527 \| good	0.622 \| good	7.225 \| good	0.208 \| good
2025-10-23T11:00:00.000Z	16 \| good	2.696 \| good	11.588 \| good	7.722 \| good	0.684 \| good	7.023 \| good	0.256 \| good
2025-10-23T12:00:00.000Z	16 \| good	2.818 \| good	12.167 \| good	11.153 \| good	0.612 \| good	7.489 \| good	0.286 \| good
2025-10-23T13:00:00.000Z	16 \| good	3.194 \| good	12.767 \| good	9.613 \| good	0.699 \| good	7.965 \| good	0.301 \| good
2025-10-23T14:00:00.000Z	22 \| good	3.78 \| good	17.603 \| good	12.254 \| good	0.81 \| good	9.808 \| good	0.364 \| good
2025-10-23T15:00:00.000Z	22 \| good	4.054 \| good	17.191 \| good	9.926 \| good	0.721 \| good	6.303 \| good	0.264 \| good
2025-10-23T16:00:00.000Z	22 \| good	3.578 \| good	15.633 \| good	12.169 \| good	1.444 \| good	5.625 \| good	0.224 \| good
2025-10-23T17:00:00.000Z	22 \| good	3.644 \| good	11.287 \| good	13.291 \| good	1.221 \| good	4.596 \| good	0.211 \| good
2025-10-23T18:00:00.000Z	18 \| good	3.208 \| good	12.433 \| good	18.685 \| good	0.864 \| good	4.195 \| good	0.195 \| good
2025-10-23T19:00:00.000Z	19 \| good	2.857 \| good	9.45 \| good	20.966 \| good	0.953 \| good	4.167 \| good	0.224 \| good
2025-10-23T20:00:00.000Z	21 \| good	2.246 \| good	9.182 \| good	23.007 \| good	0.886 \| good	5.107 \| good	0.253 \| good
2025-10-23T20:00:00.000Z	21 \| good	2.246 \| good	9.182 \| good	23.007 \| good	0.886 \| good	5.107 \| good	0.253 \| good
2025-10-23T02:00:00.000Z	19 \| good	0.676 \| good	2.671 \| good	20.941 \| good	0.283 \| good	3.309 \| good	0.135 \| good
2025-10-23T03:00:00.000Z	19 \| good	0.342 \| good	1.329 \| good	20.688 \| good	0.292 \| good	3.309 \| good	0.135 \| good
2025-10-23T04:00:00.000Z	20 \| good	0.846 \| good	3 \| good	21.538 \| good	0.294 \| good	3.281 \| good	0.135 \| good
2025-10-23T05:00:00.000Z	19 \| good	0.782 \| good	3 \| good	20.383 \| good	0.297 \| good	3.252 \| good	0.135 \| good
2025-10-23T06:00:00.000Z	19 \| good	0.731 \| good	3 \| good	20.329 \| good	0.299 \| good	3.224 \| good	0.135 \| good
2025-10-23T07:00:00.000Z	18 \| good	0.711 \| good	3 \| good	19.488 \| good	0.306 \| good	3.279 \| good	0.135 \| good
2025-10-23T08:00:00.000Z	17 \| good	0.703 \| good	3 \| good	18.249 \| good	0.313 \| good	3.333 \| good	0.135 \| good
2025-10-23T09:00:00.000Z	16 \| good	0.701 \| good	2.932 \| good	16.5 \| good	0.32 \| good	3.388 \| good	0.135 \| good
2025-10-23T10:00:00.000Z	15 \| good	0.7 \| good	2.751 \| good	15.95 \| good	0.344 \| good	3.786 \| good	0.137 \| good
2025-10-23T11:00:00.000Z	14 \| good	0.718 \| good	3 \| good	14.524 \| good	0.368 \| good	4.184 \| good	0.139 \| good
2025-10-23T12:00:00.000Z	14 \| good	0.511 \| good	2.027 \| good	15.084 \| good	0.392 \| good	4.582 \| good	0.142 \| good
2025-10-23T13:00:00.000Z	15 \| good	0.231 \| good	0.932 \| good	15.546 \| good	0.436 \| good	4.032 \| good	0.143 \| good
2025-10-23T14:00:00.000Z	19 \| good	1.271 \| good	5 \| good	19.714 \| good	0.479 \| good	3.483 \| good	0.144 \| good
2025-10-23T15:00:00.000Z	22 \| good	1.401 \| good	5.671 \| good	23.965 \| good	0.522 \| good	2.933 \| good	0.145 \| good
2025-10-23T16:00:00.000Z	24 \| good	1.375 \| good	5 \| good	25.569 \| good	0.449 \| good	2.305 \| good	0.137 \| good
2025-10-23T17:00:00.000Z	25 \| good	1.088 \| good	4.513 \| good	26.822 \| good	0.375 \| good	1.677 \| good	0.128 \| good
2025-10-23T18:00:00.000Z	26 \| good	0.905 \| good	3.793 \| good	27.918 \| good	0.301 \| good	1.049 \| good	0.119 \| good
2025-10-23T19:00:00.000Z	26 \| good	0.995 \| good	4 \| good	28.174 \| good	0.305 \| good	1.068 \| good	0.119 \| good
2025-10-23T20:00:00.000Z	27 \| good	1.227 \| good	5 \| good	29.498 \| good	0.31 \| good	1.087 \| good	0.119 \| good
2025-10-23T21:00:00.000Z	27 \| good	1.171 \| good	5 \| good	29.424 \| good	0.314 \| good	1.106 \| good	0.119 \| good
2025-10-23T22:00:00.000Z	27 \| good	2.187 \| good	8.932 \| good	28.917 \| good	0.355 \| good	2.971 \| good	0.133 \| good
2025-10-23T23:00:00.000Z	26 \| good	3.756 \| good	16.592 \| good	27.934 \| good	0.397 \| good	4.835 \| good	0.147 \| good
2025-10-24T00:00:00.000Z	24 \| good	2.315 \| good	9.632 \| good	26.129 \| good	0.438 \| good	6.7 \| good	0.161 \| good
2025-10-24T01:00:00.000Z	21 \| good	1.62 \| good	6.7 \| good	22.956 \| good	0.461 \| good	7.536 \| good	0.167 \| good
2025-10-24T02:00:00.000Z	19 \| good	1.332 \| good	5.327 \| good	19.997 \| good	0.485 \| good	8.371 \| good	0.172 \| good
2025-10-24T03:00:00.000Z	17 \| good	1.136 \| good	4.751 \| good	17.605 \| good	0.508 \| good	9.207 \| good	0.177 \| good
2025-10-24T04:00:00.000Z	15 \| good	1.028 \| good	4.059 \| good	15.523 \| good	0.497 \| good	9.345 \| good	0.179 \| good
2025-10-24T05:00:00.000Z	13 \| good	0.437 \| good	1.775 \| good	14.353 \| good	0.487 \| good	9.482 \| good	0.181 \| good
2025-10-24T06:00:00.000Z	12 \| good	1.329 \| good	5.173 \| good	13.058 \| good	0.476 \| good	9.62 \| good	0.183 \| good
2025-10-24T07:00:00.000Z	11 \| good	2.32 \| good	9.587 \| good	11.331 \| good	0.47 \| good	9.463 \| good	0.182 \| good
2025-10-24T08:00:00.000Z	16 \| good	2.869 \| good	11.745 \| good	10.616 \| good	0.464 \| good	9.307 \| good	0.18 \| good
2025-10-24T09:00:00.000Z	16 \| good	3.242 \| good	14.07 \| good	10.184 \| good	0.459 \| good	9.15 \| good	0.178 \| good
2025-10-24T10:00:00.000Z	16 \| good	2.686 \| good	10.932 \| good	10.052 \| good	0.487 \| good	10.349 \| good	0.186 \| good
2025-10-24T11:00:00.000Z	27 \| good	4.518 \| good	19.691 \| good	9.95 \| good	0.516 \| good	11.548 \| good	0.194 \| good
2025-10-24T12:00:00.000Z	38 \| good	6.782 \| good	30.377 \| good	9.66 \| good	0.545 \| good	12.746 \| good	0.202 \| good
2025-10-24T13:00:00.000Z	49 \| good	8.566 \| good	37.475 \| good	7.008 \| good	0.629 \| good	10.887 \| good	0.207 \| good
2025-10-24T14:00:00.000Z	38 \| good	7.303 \| good	32.118 \| good	12.201 \| good	0.713 \| good	9.027 \| good	0.211 \| good
2025-10-24T15:00:00.000Z	33 \| good	6.362 \| good	28.46 \| good	17.947 \| good	0.798 \| good	7.167 \| good	0.216 \| good
2025-10-24T16:00:00.000Z	33 \| good	5.94 \| good	26.184 \| good	23.684 \| good	0.828 \| good	5.389 \| good	0.189 \| good
2025-10-24T17:00:00.000Z	27 \| good	5.323 \| good	22.707 \| good	27.535 \| good	0.859 \| good	3.61 \| good	0.162 \| good
2025-10-24T18:00:00.000Z	29 \| good	4.611 \| good	20.158 \| good	30.907 \| good	0.89 \| good	1.832 \| good	0.135 \| good
2025-10-24T19:00:00.000Z	31 \| good	4.243 \| good	18.412 \| good	33.043 \| good	0.937 \| good	1.982 \| good	0.136 \| good
2025-10-24T20:00:00.000Z	31 \| good	4.2 \| good	18.494 \| good	33.255 \| good	0.984 \| good	2.133 \| good	0.136 \| good
2025-10-24T21:00:00.000Z	31 \| good	4.529 \| good	19.798 \| good	34.328 \| good	1.032 \| good	2.283 \| good	0.137 \| good
2025-10-24T22:00:00.000Z	33 \| good	6.011 \| good	26.235 \| good	34.67 \| good	1.169 \| good	8.815 \| good	0.197 \| good
2025-10-24T23:00:00.000Z	38 \| good	6.922 \| good	30.711 \| good	33.206 \| good	1.307 \| good	15.347 \| good	0.256 \| good
2025-10-25T00:00:00.000Z	66 \| moderate	16.922 \| fine	17.19 \| good	13.84 \| good	1.431 \| good	21.736 \| good	0.315 \| good
2025-10-25T01:00:00.000Z	38 \| good	7.398 \| good	32.757 \| good	25.736 \| good	1.618 \| good	24.028 \| good	0.325 \| good

Plano

Empower business decisions with accurate air quality data

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

0.18ppm

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.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

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 03:00:00 on 2025-10-22.

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

The best air quality in Plano, Illinois was recorded at 12:00:00 on 2025-10-23.

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

The real-time air quality index in Plano, Illinois is 17, 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 1.86 μg/m³.

What are the current PM₁₀ levels at Plano, Illinois?

The current PM₁₀ levels in Plano, Illinois are 6.999 μg/m³.

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

The current carbon monoxide (CO) level in Plano, Illinois is 0.238 ppm.

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

The current sulfur dioxide (SO₂) levels in Plano, Illinois are 0.455 ppb.

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

The current ozone (O₃) levels at Plano, Illinois is 17.746 ppm.

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

The current nitrogen dioxide (NO₂) levels at Plano, Illinois is 4.828 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-21T21:00:00.000Z	21 \| good	2.793 \| good	11.749 \| good	23.057 \| good	0.586 \| good	2.903 \| good	0.211 \| good
2025-10-21T22:00:00.000Z	20 \| good	2.698 \| good	12.046 \| good	21.883 \| good	0.671 \| good	3.293 \| good	0.211 \| good
2025-10-21T23:00:00.000Z	23 \| good	2.865 \| good	13.072 \| good	24.613 \| good	0.621 \| good	3.051 \| good	0.211 \| good
2025-10-22T00:00:00.000Z	19 \| good	2.91 \| good	13.286 \| good	20.429 \| good	0.581 \| good	3.554 \| good	0.211 \| good
2025-10-22T01:00:00.000Z	19 \| good	2.617 \| good	8.856 \| good	20.128 \| good	0.59 \| good	3.463 \| good	0.182 \| good
2025-10-22T02:00:00.000Z	20 \| good	1.663 \| good	7.818 \| good	22.308 \| good	0.492 \| good	2.772 \| good	0.182 \| good
2025-10-22T03:00:00.000Z	27 \| good	0.233 \| good	1 \| good	28.604 \| good	0.125 \| good	1.628 \| good	0.121 \| good
2025-10-22T04:00:00.000Z	19 \| good	1.657 \| good	7.152 \| good	19.937 \| good	0.637 \| good	2.528 \| good	0.186 \| good
2025-10-22T05:00:00.000Z	19 \| good	1.563 \| good	6.705 \| good	20.919 \| good	0.514 \| good	2.387 \| good	0.168 \| good
2025-10-22T06:00:00.000Z	19 \| good	1.551 \| good	7.035 \| good	20.318 \| good	0.531 \| good	1.961 \| good	0.14 \| good
2025-10-22T07:00:00.000Z	19 \| good	1.587 \| good	7.639 \| good	20.289 \| good	0.555 \| good	2.082 \| good	0.141 \| good
2025-10-22T08:00:00.000Z	18 \| good	1.549 \| good	7.472 \| good	19.436 \| good	0.649 \| good	1.945 \| good	0.14 \| good
2025-10-22T09:00:00.000Z	19 \| good	1.55 \| good	8.082 \| good	20.957 \| good	0.565 \| good	1.949 \| good	0.14 \| good
2025-10-22T10:00:00.000Z	19 \| good	1.556 \| good	7.118 \| good	20.231 \| good	0.508 \| good	1.84 \| good	0.14 \| good
2025-10-22T11:00:00.000Z	19 \| good	1.741 \| good	7.999 \| good	21.191 \| good	0.574 \| good	2.515 \| good	0.182 \| good
2025-10-22T12:00:00.000Z	19 \| good	1.755 \| good	8.272 \| good	21.134 \| good	0.555 \| good	3.252 \| good	0.182 \| good
2025-10-22T13:00:00.000Z	19 \| good	1.768 \| good	7.088 \| good	21.367 \| good	0.555 \| good	4.067 \| good	0.195 \| good
2025-10-22T14:00:00.000Z	19 \| good	1.793 \| good	6.989 \| good	20.782 \| good	0.541 \| good	4.532 \| good	0.208 \| good
2025-10-22T15:00:00.000Z	19 \| good	1.78 \| good	7.27 \| good	19.701 \| good	0.528 \| good	4.498 \| good	0.182 \| good
2025-10-22T16:00:00.000Z	18 \| good	1.755 \| good	6.848 \| good	18.744 \| good	0.617 \| good	4.12 \| good	0.182 \| good
2025-10-22T17:00:00.000Z	18 \| good	1.785 \| good	7.953 \| good	19.449 \| good	0.529 \| good	3.006 \| good	0.182 \| good
2025-10-22T18:00:00.000Z	20 \| good	1.816 \| good	8.31 \| good	21.892 \| good	0.533 \| good	2.663 \| good	0.182 \| good
2025-10-22T19:00:00.000Z	20 \| good	1.887 \| good	7.713 \| good	22.269 \| good	0.498 \| good	2.691 \| good	0.182 \| good
2025-10-22T20:00:00.000Z	19 \| good	1.875 \| good	7.001 \| good	20.295 \| good	0.503 \| good	2.823 \| good	0.224 \| good
2025-10-22T21:00:00.000Z	24 \| good	1.949 \| good	6.988 \| good	25.596 \| good	0.436 \| good	3.383 \| good	0.256 \| good
2025-10-22T22:00:00.000Z	22 \| good	2.004 \| good	8.978 \| good	24.245 \| good	0.533 \| good	3.765 \| good	0.224 \| good
2025-10-22T23:00:00.000Z	25 \| good	2.02 \| good	7.996 \| good	27.009 \| good	0.515 \| good	4.029 \| good	0.224 \| good
2025-10-23T00:00:00.000Z	17 \| good	1.86 \| good	6.999 \| good	17.746 \| good	0.455 \| good	4.828 \| good	0.238 \| good
2025-10-23T01:00:00.000Z	14 \| good	1.72 \| good	8.428 \| good	14.809 \| good	0.461 \| good	5.443 \| good	0.222 \| good
2025-10-23T02:00:00.000Z	17 \| good	1.572 \| good	9.392 \| good	17.809 \| good	0.535 \| good	5.377 \| good	0.222 \| good
2025-10-23T03:00:00.000Z	16 \| good	1.671 \| good	6.294 \| good	16.583 \| good	0.649 \| good	5.032 \| good	0.222 \| good
2025-10-23T04:00:00.000Z	14 \| good	1.747 \| good	6.204 \| good	14.557 \| good	0.774 \| good	5.637 \| good	0.222 \| good
2025-10-23T05:00:00.000Z	16 \| good	1.731 \| good	7.77 \| good	17.414 \| good	1.308 \| good	5.747 \| good	0.283 \| good
2025-10-23T06:00:00.000Z	15 \| good	1.639 \| good	7.903 \| good	16.467 \| good	0.855 \| good	6.451 \| good	0.253 \| good
2025-10-23T07:00:00.000Z	13 \| good	1.81 \| good	8.132 \| good	13.841 \| good	0.699 \| good	9.107 \| good	0.238 \| good
2025-10-23T08:00:00.000Z	12 \| good	1.917 \| good	8.576 \| good	13.433 \| good	1.13 \| good	6.997 \| good	0.223 \| good
2025-10-23T09:00:00.000Z	11 \| good	1.993 \| good	8.963 \| good	11.577 \| good	0.771 \| good	6.388 \| good	0.193 \| good
2025-10-23T10:00:00.000Z	11 \| good	2.421 \| good	8.737 \| good	10.527 \| good	0.622 \| good	7.225 \| good	0.208 \| good
2025-10-23T11:00:00.000Z	16 \| good	2.696 \| good	11.588 \| good	7.722 \| good	0.684 \| good	7.023 \| good	0.256 \| good
2025-10-23T12:00:00.000Z	16 \| good	2.818 \| good	12.167 \| good	11.153 \| good	0.612 \| good	7.489 \| good	0.286 \| good
2025-10-23T13:00:00.000Z	16 \| good	3.194 \| good	12.767 \| good	9.613 \| good	0.699 \| good	7.965 \| good	0.301 \| good
2025-10-23T14:00:00.000Z	22 \| good	3.78 \| good	17.603 \| good	12.254 \| good	0.81 \| good	9.808 \| good	0.364 \| good
2025-10-23T15:00:00.000Z	22 \| good	4.054 \| good	17.191 \| good	9.926 \| good	0.721 \| good	6.303 \| good	0.264 \| good
2025-10-23T16:00:00.000Z	22 \| good	3.578 \| good	15.633 \| good	12.169 \| good	1.444 \| good	5.625 \| good	0.224 \| good
2025-10-23T17:00:00.000Z	22 \| good	3.644 \| good	11.287 \| good	13.291 \| good	1.221 \| good	4.596 \| good	0.211 \| good
2025-10-23T18:00:00.000Z	18 \| good	3.208 \| good	12.433 \| good	18.685 \| good	0.864 \| good	4.195 \| good	0.195 \| good
2025-10-23T19:00:00.000Z	19 \| good	2.857 \| good	9.45 \| good	20.966 \| good	0.953 \| good	4.167 \| good	0.224 \| good
2025-10-23T20:00:00.000Z	21 \| good	2.246 \| good	9.182 \| good	23.007 \| good	0.886 \| good	5.107 \| good	0.253 \| good
2025-10-23T20:00:00.000Z	21 \| good	2.246 \| good	9.182 \| good	23.007 \| good	0.886 \| good	5.107 \| good	0.253 \| good
2025-10-23T02:00:00.000Z	19 \| good	0.676 \| good	2.671 \| good	20.941 \| good	0.283 \| good	3.309 \| good	0.135 \| good
2025-10-23T03:00:00.000Z	19 \| good	0.342 \| good	1.329 \| good	20.688 \| good	0.292 \| good	3.309 \| good	0.135 \| good
2025-10-23T04:00:00.000Z	20 \| good	0.846 \| good	3 \| good	21.538 \| good	0.294 \| good	3.281 \| good	0.135 \| good
2025-10-23T05:00:00.000Z	19 \| good	0.782 \| good	3 \| good	20.383 \| good	0.297 \| good	3.252 \| good	0.135 \| good
2025-10-23T06:00:00.000Z	19 \| good	0.731 \| good	3 \| good	20.329 \| good	0.299 \| good	3.224 \| good	0.135 \| good
2025-10-23T07:00:00.000Z	18 \| good	0.711 \| good	3 \| good	19.488 \| good	0.306 \| good	3.279 \| good	0.135 \| good
2025-10-23T08:00:00.000Z	17 \| good	0.703 \| good	3 \| good	18.249 \| good	0.313 \| good	3.333 \| good	0.135 \| good
2025-10-23T09:00:00.000Z	16 \| good	0.701 \| good	2.932 \| good	16.5 \| good	0.32 \| good	3.388 \| good	0.135 \| good
2025-10-23T10:00:00.000Z	15 \| good	0.7 \| good	2.751 \| good	15.95 \| good	0.344 \| good	3.786 \| good	0.137 \| good
2025-10-23T11:00:00.000Z	14 \| good	0.718 \| good	3 \| good	14.524 \| good	0.368 \| good	4.184 \| good	0.139 \| good
2025-10-23T12:00:00.000Z	14 \| good	0.511 \| good	2.027 \| good	15.084 \| good	0.392 \| good	4.582 \| good	0.142 \| good
2025-10-23T13:00:00.000Z	15 \| good	0.231 \| good	0.932 \| good	15.546 \| good	0.436 \| good	4.032 \| good	0.143 \| good
2025-10-23T14:00:00.000Z	19 \| good	1.271 \| good	5 \| good	19.714 \| good	0.479 \| good	3.483 \| good	0.144 \| good
2025-10-23T15:00:00.000Z	22 \| good	1.401 \| good	5.671 \| good	23.965 \| good	0.522 \| good	2.933 \| good	0.145 \| good
2025-10-23T16:00:00.000Z	24 \| good	1.375 \| good	5 \| good	25.569 \| good	0.449 \| good	2.305 \| good	0.137 \| good
2025-10-23T17:00:00.000Z	25 \| good	1.088 \| good	4.513 \| good	26.822 \| good	0.375 \| good	1.677 \| good	0.128 \| good
2025-10-23T18:00:00.000Z	26 \| good	0.905 \| good	3.793 \| good	27.918 \| good	0.301 \| good	1.049 \| good	0.119 \| good
2025-10-23T19:00:00.000Z	26 \| good	0.995 \| good	4 \| good	28.174 \| good	0.305 \| good	1.068 \| good	0.119 \| good
2025-10-23T20:00:00.000Z	27 \| good	1.227 \| good	5 \| good	29.498 \| good	0.31 \| good	1.087 \| good	0.119 \| good
2025-10-23T21:00:00.000Z	27 \| good	1.171 \| good	5 \| good	29.424 \| good	0.314 \| good	1.106 \| good	0.119 \| good
2025-10-23T22:00:00.000Z	27 \| good	2.187 \| good	8.932 \| good	28.917 \| good	0.355 \| good	2.971 \| good	0.133 \| good
2025-10-23T23:00:00.000Z	26 \| good	3.756 \| good	16.592 \| good	27.934 \| good	0.397 \| good	4.835 \| good	0.147 \| good
2025-10-24T00:00:00.000Z	24 \| good	2.315 \| good	9.632 \| good	26.129 \| good	0.438 \| good	6.7 \| good	0.161 \| good
2025-10-24T01:00:00.000Z	21 \| good	1.62 \| good	6.7 \| good	22.956 \| good	0.461 \| good	7.536 \| good	0.167 \| good
2025-10-24T02:00:00.000Z	19 \| good	1.332 \| good	5.327 \| good	19.997 \| good	0.485 \| good	8.371 \| good	0.172 \| good
2025-10-24T03:00:00.000Z	17 \| good	1.136 \| good	4.751 \| good	17.605 \| good	0.508 \| good	9.207 \| good	0.177 \| good
2025-10-24T04:00:00.000Z	15 \| good	1.028 \| good	4.059 \| good	15.523 \| good	0.497 \| good	9.345 \| good	0.179 \| good
2025-10-24T05:00:00.000Z	13 \| good	0.437 \| good	1.775 \| good	14.353 \| good	0.487 \| good	9.482 \| good	0.181 \| good
2025-10-24T06:00:00.000Z	12 \| good	1.329 \| good	5.173 \| good	13.058 \| good	0.476 \| good	9.62 \| good	0.183 \| good
2025-10-24T07:00:00.000Z	11 \| good	2.32 \| good	9.587 \| good	11.331 \| good	0.47 \| good	9.463 \| good	0.182 \| good
2025-10-24T08:00:00.000Z	16 \| good	2.869 \| good	11.745 \| good	10.616 \| good	0.464 \| good	9.307 \| good	0.18 \| good
2025-10-24T09:00:00.000Z	16 \| good	3.242 \| good	14.07 \| good	10.184 \| good	0.459 \| good	9.15 \| good	0.178 \| good
2025-10-24T10:00:00.000Z	16 \| good	2.686 \| good	10.932 \| good	10.052 \| good	0.487 \| good	10.349 \| good	0.186 \| good
2025-10-24T11:00:00.000Z	27 \| good	4.518 \| good	19.691 \| good	9.95 \| good	0.516 \| good	11.548 \| good	0.194 \| good
2025-10-24T12:00:00.000Z	38 \| good	6.782 \| good	30.377 \| good	9.66 \| good	0.545 \| good	12.746 \| good	0.202 \| good
2025-10-24T13:00:00.000Z	49 \| good	8.566 \| good	37.475 \| good	7.008 \| good	0.629 \| good	10.887 \| good	0.207 \| good
2025-10-24T14:00:00.000Z	38 \| good	7.303 \| good	32.118 \| good	12.201 \| good	0.713 \| good	9.027 \| good	0.211 \| good
2025-10-24T15:00:00.000Z	33 \| good	6.362 \| good	28.46 \| good	17.947 \| good	0.798 \| good	7.167 \| good	0.216 \| good
2025-10-24T16:00:00.000Z	33 \| good	5.94 \| good	26.184 \| good	23.684 \| good	0.828 \| good	5.389 \| good	0.189 \| good
2025-10-24T17:00:00.000Z	27 \| good	5.323 \| good	22.707 \| good	27.535 \| good	0.859 \| good	3.61 \| good	0.162 \| good
2025-10-24T18:00:00.000Z	29 \| good	4.611 \| good	20.158 \| good	30.907 \| good	0.89 \| good	1.832 \| good	0.135 \| good
2025-10-24T19:00:00.000Z	31 \| good	4.243 \| good	18.412 \| good	33.043 \| good	0.937 \| good	1.982 \| good	0.136 \| good
2025-10-24T20:00:00.000Z	31 \| good	4.2 \| good	18.494 \| good	33.255 \| good	0.984 \| good	2.133 \| good	0.136 \| good
2025-10-24T21:00:00.000Z	31 \| good	4.529 \| good	19.798 \| good	34.328 \| good	1.032 \| good	2.283 \| good	0.137 \| good
2025-10-24T22:00:00.000Z	33 \| good	6.011 \| good	26.235 \| good	34.67 \| good	1.169 \| good	8.815 \| good	0.197 \| good
2025-10-24T23:00:00.000Z	38 \| good	6.922 \| good	30.711 \| good	33.206 \| good	1.307 \| good	15.347 \| good	0.256 \| good
2025-10-25T00:00:00.000Z	66 \| moderate	16.922 \| fine	17.19 \| good	13.84 \| good	1.431 \| good	21.736 \| good	0.315 \| good
2025-10-25T01:00:00.000Z	38 \| good	7.398 \| good	32.757 \| good	25.736 \| good	1.618 \| good	24.028 \| good	0.325 \| 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?