What is the current concentration of PM10 in Lincoln, Illinois?

The current PM10 concentration at Lincoln, Illinois is 16.637 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Lincoln, Illinois?

The current sulfur dioxide (SO2) concentration at Lincoln, Illinois is 0.607 ppb.

What is the current concentration of ozone (O3) in Lincoln, Illinois?

The current ozone (O3) concentration at Lincoln, Illinois is 22.035 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Lincoln, Illinois?

The current nitrogen dioxide (NO2) concentration at Lincoln, Illinois is 3.668 ppb.

Lincoln, Illinois live air quality index now

Q: What is the current concentration of PM2.5 in Lincoln, Illinois?

The current PM2.5 concentration at Lincoln, Illinois is 3.595 μg/m3.

Stay updated with real-time air quality in Lincoln, 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

Lincoln, Illinois

Last updated: ... (Local time)

Major air pollutants in Lincoln, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.60 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

16.64 μg/m³

155

255

425

605+

Ozone (O₃)

22.04 ppb

201

201+

Sulfur Dioxide (SO₂)

0.61 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.67 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.33 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Lincoln, Illinois

Scroll To Air Quality Map

Track live Lincoln, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T05:00:00.000Z	44 \| good	7.673 \| good	38.611 \| good	27.162 \| good	0.54 \| good	7.326 \| good	0.22 \| good
2026-01-21T06:00:00.000Z	44 \| good	8.419 \| good	27.924 \| good	26.581 \| good	0.582 \| good	7.584 \| good	0.243 \| good
2026-01-21T07:00:00.000Z	44 \| good	8.01 \| good	47.231 \| good	25.667 \| good	0.55 \| good	7.618 \| good	0.232 \| good
2026-01-21T08:00:00.000Z	49 \| good	9.474 \| good	36.118 \| good	26.966 \| good	0.662 \| good	8.334 \| good	0.191 \| good
2026-01-21T09:00:00.000Z	56 \| moderate	11.595 \| good	58.565 \| fine	23.589 \| good	0.805 \| good	7.723 \| good	0.184 \| good
2026-01-21T10:00:00.000Z	54 \| moderate	11.372 \| good	47.017 \| good	23.789 \| good	0.991 \| good	7.439 \| good	0.19 \| good
2026-01-21T11:00:00.000Z	52 \| moderate	10.056 \| good	46.654 \| good	23.822 \| good	0.903 \| good	6.918 \| good	0.19 \| good
2026-01-21T12:00:00.000Z	60 \| moderate	13.515 \| fine	51.643 \| good	24.842 \| good	0.902 \| good	7.578 \| good	0.167 \| good
2026-01-21T13:00:00.000Z	58 \| moderate	12.912 \| fine	38.547 \| good	25.238 \| good	0.882 \| good	11.08 \| good	0.185 \| good
2026-01-21T14:00:00.000Z	56 \| moderate	11.597 \| good	40.908 \| good	21.491 \| good	1.337 \| good	10.833 \| good	0.211 \| good
2026-01-21T15:00:00.000Z	56 \| moderate	12.258 \| fine	57.53 \| fine	20.18 \| good	1.111 \| good	3.769 \| good	0.223 \| good
2026-01-21T16:00:00.000Z	56 \| moderate	11.619 \| good	45.44 \| good	23.183 \| good	0.791 \| good	4.706 \| good	0.167 \| good
2026-01-21T17:00:00.000Z	54 \| moderate	11.291 \| good	52.47 \| good	22.777 \| good	0.579 \| good	4.813 \| good	0.185 \| good
2026-01-21T18:00:00.000Z	52 \| moderate	10.02 \| good	51.32 \| good	26.237 \| good	0.623 \| good	6.028 \| good	0.167 \| good
2026-01-21T19:00:00.000Z	49 \| good	9.131 \| good	47.867 \| good	27.559 \| good	1.239 \| good	5.46 \| good	0.167 \| good
2026-01-21T20:00:00.000Z	44 \| good	7.757 \| good	34.766 \| good	26.334 \| good	0.422 \| good	5.138 \| good	0.167 \| good
2026-01-21T21:00:00.000Z	38 \| good	6.867 \| good	33.362 \| good	29.308 \| good	0.287 \| good	4.581 \| good	0.149 \| good
2026-01-21T22:00:00.000Z	33 \| good	6.17 \| good	19.615 \| good	28.077 \| good	0.304 \| good	3.048 \| good	0.167 \| good
2026-01-21T23:00:00.000Z	33 \| good	5.597 \| good	25.892 \| good	28.407 \| good	0.556 \| good	5.583 \| good	0.185 \| good
2026-01-22T00:00:00.000Z	30 \| good	5.091 \| good	25.169 \| good	32.259 \| good	0.78 \| good	4.194 \| good	0.185 \| good
2026-01-22T01:00:00.000Z	28 \| good	5.111 \| good	26.171 \| good	29.895 \| good	1.248 \| good	2.689 \| good	0.204 \| good
2026-01-22T02:00:00.000Z	27 \| good	4.983 \| good	24.787 \| good	27.874 \| good	0.655 \| good	4.768 \| good	0.186 \| good
2026-01-22T03:00:00.000Z	27 \| good	4.974 \| good	21.649 \| good	24.596 \| good	0.949 \| good	4.536 \| good	0.179 \| good
2026-01-22T04:00:00.000Z	27 \| good	4.635 \| good	20.432 \| good	25.051 \| good	0.716 \| good	2.808 \| good	0.161 \| good
2026-01-22T05:00:00.000Z	23 \| good	4.255 \| good	19.523 \| good	25.403 \| good	0.407 \| good	2.592 \| good	0.147 \| good
2026-01-22T06:00:00.000Z	25 \| good	4.084 \| good	20.771 \| good	26.844 \| good	0.226 \| good	2.919 \| good	0.123 \| good
2026-01-22T07:00:00.000Z	27 \| good	4.504 \| good	22.919 \| good	25.729 \| good	0.23 \| good	2.932 \| good	0.147 \| good
2026-01-22T08:00:00.000Z	27 \| good	4.502 \| good	20.758 \| good	24.909 \| good	0.367 \| good	2.874 \| good	0.147 \| good
2026-01-22T09:00:00.000Z	26 \| good	3.692 \| good	16.869 \| good	27.986 \| good	0.37 \| good	2.872 \| good	0.112 \| good
2026-01-22T10:00:00.000Z	27 \| good	3.867 \| good	17.707 \| good	29.249 \| good	0.33 \| good	4.837 \| good	0.112 \| good
2026-01-22T11:00:00.000Z	27 \| good	3.413 \| good	15.629 \| good	29.076 \| good	0.414 \| good	3.848 \| good	0.1 \| good
2026-01-22T12:00:00.000Z	26 \| good	2.985 \| good	15.002 \| good	28.47 \| good	0.545 \| good	2.246 \| good	0.156 \| good
2026-01-22T13:00:00.000Z	27 \| good	3.304 \| good	13.749 \| good	29.228 \| good	0.502 \| good	2.093 \| good	0.168 \| good
2026-01-22T14:00:00.000Z	26 \| good	3.371 \| good	15.3 \| good	28.108 \| good	0.543 \| good	5.343 \| good	0.371 \| good
2026-01-22T15:00:00.000Z	25 \| good	3.654 \| good	16.576 \| good	26.732 \| good	0.621 \| good	4.075 \| good	0.253 \| good
2026-01-22T16:00:00.000Z	24 \| good	3.58 \| good	16.211 \| good	25.948 \| good	0.538 \| good	3.295 \| good	0.204 \| good
2026-01-22T17:00:00.000Z	27 \| good	3.488 \| good	28.988 \| good	27.546 \| good	0.509 \| good	5.363 \| good	0.186 \| good
2026-01-22T18:00:00.000Z	27 \| good	3.232 \| good	13.888 \| good	29.319 \| good	0.567 \| good	3.196 \| good	0.149 \| good
2026-01-22T19:00:00.000Z	29 \| good	3.083 \| good	13.54 \| good	31.273 \| good	0.406 \| good	2.62 \| good	0.149 \| good
2026-01-22T20:00:00.000Z	29 \| good	3.028 \| good	13.228 \| good	31.389 \| good	0.369 \| good	3.241 \| good	0.149 \| good
2026-01-22T21:00:00.000Z	30 \| good	3.047 \| good	11.807 \| good	32.389 \| good	0.37 \| good	2.949 \| good	0.149 \| good
2026-01-22T22:00:00.000Z	31 \| good	2.995 \| good	22.09 \| good	33.091 \| good	0.481 \| good	3.643 \| good	0.149 \| good
2026-01-22T23:00:00.000Z	31 \| good	2.95 \| good	16.295 \| good	33.419 \| good	0.452 \| good	3.949 \| good	0.16 \| good
2026-01-23T00:00:00.000Z	31 \| good	2.839 \| good	11.369 \| good	33.317 \| good	0.431 \| good	4.894 \| good	0.179 \| good
2026-01-23T01:00:00.000Z	30 \| good	3.073 \| good	13.662 \| good	32.061 \| good	0.492 \| good	5.267 \| good	0.221 \| good
2026-01-23T02:00:00.000Z	26 \| good	3.328 \| good	14.427 \| good	28.378 \| good	0.521 \| good	4.206 \| good	0.263 \| good
2026-01-23T03:00:00.000Z	23 \| good	3.404 \| good	16.886 \| good	24.501 \| good	0.541 \| good	3.781 \| good	0.251 \| good
2026-01-23T04:00:00.000Z	22 \| good	3.595 \| good	16.637 \| good	22.035 \| good	0.607 \| good	3.668 \| good	0.326 \| good
2026-01-23T04:00:00.000Z	22 \| good	3.595 \| good	16.637 \| good	22.035 \| good	0.607 \| good	3.668 \| good	0.326 \| good
2026-01-23T05:00:00.000Z	44 \| good	7.591 \| good	33.565 \| good	22.69 \| good	0.444 \| good	2.081 \| good	0.161 \| good
2026-01-23T06:00:00.000Z	38 \| good	7.403 \| good	32.631 \| good	22.035 \| good	0.434 \| good	1.447 \| good	0.15 \| good
2026-01-23T07:00:00.000Z	27 \| good	5.271 \| good	22.982 \| good	21.494 \| good	0.391 \| good	1.287 \| good	0.146 \| good
2026-01-23T08:00:00.000Z	27 \| good	4.539 \| good	19.478 \| good	19.912 \| good	0.349 \| good	1.128 \| good	0.141 \| good
2026-01-23T09:00:00.000Z	22 \| good	3.669 \| good	16.074 \| good	19.878 \| good	0.306 \| good	0.969 \| good	0.137 \| good
2026-01-23T10:00:00.000Z	22 \| good	3.742 \| good	16.074 \| good	20.366 \| good	0.307 \| good	1.007 \| good	0.138 \| good
2026-01-23T11:00:00.000Z	22 \| good	3.693 \| good	16 \| good	19.892 \| good	0.308 \| good	1.046 \| good	0.139 \| good
2026-01-23T12:00:00.000Z	22 \| good	3.603 \| good	16 \| good	18.884 \| good	0.309 \| good	1.084 \| good	0.14 \| good
2026-01-23T13:00:00.000Z	22 \| good	3.879 \| good	17 \| good	18.626 \| good	0.344 \| good	1.159 \| good	0.14 \| good
2026-01-23T14:00:00.000Z	17 \| good	3.438 \| good	15.074 \| good	18.388 \| good	0.379 \| good	1.234 \| good	0.141 \| good
2026-01-23T15:00:00.000Z	18 \| good	2.725 \| good	11.026 \| good	19.229 \| good	0.414 \| good	1.309 \| good	0.141 \| good
2026-01-23T16:00:00.000Z	19 \| good	2.321 \| good	9.964 \| good	19.781 \| good	0.449 \| good	1.275 \| good	0.141 \| good
2026-01-23T17:00:00.000Z	19 \| good	2.257 \| good	9.145 \| good	20.565 \| good	0.485 \| good	1.242 \| good	0.14 \| good
2026-01-23T18:00:00.000Z	19 \| good	2.119 \| good	8.698 \| good	20.477 \| good	0.521 \| good	1.208 \| good	0.14 \| good
2026-01-23T19:00:00.000Z	19 \| good	2.127 \| good	8.698 \| good	20.567 \| good	0.538 \| good	1.34 \| good	0.14 \| good
2026-01-23T20:00:00.000Z	19 \| good	2.202 \| good	9.06 \| good	21.137 \| good	0.555 \| good	1.471 \| good	0.141 \| good
2026-01-23T21:00:00.000Z	22 \| good	2.311 \| good	9.676 \| good	23.774 \| good	0.572 \| good	1.603 \| good	0.141 \| good
2026-01-23T22:00:00.000Z	21 \| good	1.257 \| good	4.996 \| good	23.454 \| good	0.573 \| good	1.926 \| good	0.143 \| good
2026-01-23T23:00:00.000Z	19 \| good	1.998 \| good	8.029 \| good	20.343 \| good	0.575 \| good	2.249 \| good	0.145 \| good
2026-01-24T00:00:00.000Z	16 \| good	1.89 \| good	7.946 \| good	16.647 \| good	0.576 \| good	2.572 \| good	0.147 \| good
2026-01-24T01:00:00.000Z	18 \| good	1.741 \| good	7.029 \| good	18.666 \| good	0.546 \| good	2.486 \| good	0.147 \| good
2026-01-24T02:00:00.000Z	16 \| good	1.908 \| good	8 \| good	17.073 \| good	0.516 \| good	2.4 \| good	0.148 \| good
2026-01-24T03:00:00.000Z	16 \| good	2.235 \| good	9.022 \| good	16.867 \| good	0.485 \| good	2.314 \| good	0.149 \| good
2026-01-24T04:00:00.000Z	16 \| good	2.884 \| good	11.926 \| good	16.627 \| good	0.461 \| good	2.241 \| good	0.149 \| good
2026-01-24T05:00:00.000Z	16 \| good	3.305 \| good	14.372 \| good	16.828 \| good	0.436 \| good	2.167 \| good	0.15 \| good
2026-01-24T06:00:00.000Z	22 \| good	4.006 \| good	17.698 \| good	16.219 \| good	0.412 \| good	2.094 \| good	0.15 \| good
2026-01-24T07:00:00.000Z	22 \| good	4.448 \| good	19.138 \| good	16.042 \| good	0.455 \| good	2.105 \| good	0.15 \| good
2026-01-24T08:00:00.000Z	27 \| good	5.157 \| good	22.138 \| good	15.505 \| good	0.498 \| good	2.117 \| good	0.15 \| good
2026-01-24T09:00:00.000Z	33 \| good	5.811 \| good	25.072 \| good	16.087 \| good	0.541 \| good	2.128 \| good	0.15 \| good
2026-01-24T10:00:00.000Z	38 \| good	6.615 \| good	29.578 \| good	14.828 \| good	0.608 \| good	2.255 \| good	0.15 \| good
2026-01-24T11:00:00.000Z	44 \| good	7.55 \| good	33.46 \| good	14.87 \| good	0.674 \| good	2.381 \| good	0.151 \| good
2026-01-24T12:00:00.000Z	38 \| good	7.448 \| good	32.704 \| good	14.186 \| good	0.741 \| good	2.508 \| good	0.152 \| good
2026-01-24T13:00:00.000Z	44 \| good	7.997 \| good	34.733 \| good	14.569 \| good	0.768 \| good	2.743 \| good	0.155 \| good
2026-01-24T14:00:00.000Z	38 \| good	7.491 \| good	32.813 \| good	14.708 \| good	0.795 \| good	2.978 \| good	0.159 \| good
2026-01-24T15:00:00.000Z	38 \| good	7.213 \| good	31.992 \| good	16.694 \| good	0.822 \| good	3.213 \| good	0.162 \| good
2026-01-24T16:00:00.000Z	38 \| good	6.991 \| good	30.96 \| good	18.445 \| good	0.813 \| good	3.01 \| good	0.164 \| good
2026-01-24T17:00:00.000Z	38 \| good	6.622 \| good	29.61 \| good	21.107 \| good	0.805 \| good	2.807 \| good	0.165 \| good
2026-01-24T18:00:00.000Z	33 \| good	5.848 \| good	26.012 \| good	23.056 \| good	0.796 \| good	2.605 \| good	0.167 \| good
2026-01-24T19:00:00.000Z	27 \| good	4.934 \| good	21.19 \| good	23.978 \| good	0.764 \| good	2.911 \| good	0.167 \| good
2026-01-24T20:00:00.000Z	27 \| good	4.539 \| good	19.842 \| good	27.374 \| good	0.731 \| good	3.218 \| good	0.168 \| good
2026-01-24T21:00:00.000Z	25 \| good	4.395 \| good	19.134 \| good	27.444 \| good	0.699 \| good	3.524 \| good	0.169 \| good
2026-01-24T22:00:00.000Z	25 \| good	2.467 \| good	9.986 \| good	27.458 \| good	0.659 \| good	4.109 \| good	0.171 \| good
2026-01-24T23:00:00.000Z	22 \| good	3.581 \| good	15.978 \| good	24.012 \| good	0.618 \| good	4.694 \| good	0.174 \| good
2026-01-25T00:00:00.000Z	33 \| good	5.789 \| good	5.96 \| good	27.172 \| good	0.58 \| good	5.28 \| good	0.176 \| good
2026-01-25T01:00:00.000Z	19 \| good	3.162 \| good	14 \| good	21.411 \| good	0.553 \| good	5.035 \| good	0.177 \| good
2026-01-25T02:00:00.000Z	22 \| good	3.519 \| good	15.858 \| good	20.594 \| good	0.529 \| good	4.79 \| good	0.177 \| good
2026-01-25T03:00:00.000Z	22 \| good	3.785 \| good	16.372 \| good	20.897 \| good	0.505 \| good	4.545 \| good	0.178 \| good
2026-01-25T04:00:00.000Z	22 \| good	4.282 \| good	18.941 \| good	19.586 \| good	0.49 \| good	4.311 \| good	0.178 \| good

Lincoln

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Lincoln, Illinois air quality map: Track AQI near you

0.20ppm

How accurate is Illinois, USA air quality data?

Air quality data and pollutant measurements for Illinois, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Lincoln, Illinois updated?

The air quality for Lincoln, Illinois is updated every hour.

When was the worst air quality at Lincoln, Illinois in the last 24 hrs?

The worst air quality in Lincoln, Illinois in the last 24 hours was observed at 12:00:00 on 2026-01-23.

When was the best air quality at Lincoln, Illinois in the last 24 hrs?

In the last 24 hrs, the best air quality in Lincoln, Illinois was observed at 03:00:00 on 2026-01-23.

What is the current air quality in Lincoln, Illinois?

The current air quality in Lincoln, Illinois is 22, categorized as Good based on real-time data.

What pollutant is the most common in Lincoln, Illinois?

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

What should I do if the air quality in Lincoln, Illinois is poor?

If the air quality in Lincoln, Illinois is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Lincoln, Illinois?

The current PM_2.5 concentration at Lincoln, Illinois is 3.595 μg/m³.

What is the current concentration of PM₁₀ in Lincoln, Illinois?

The current PM₁₀ concentration at Lincoln, Illinois is 16.637 μg/m³.

What is the current concentration of carbon monoxide (CO) in Lincoln, Illinois?

The current carbon monoxide (CO) concentration at Lincoln, Illinois is 0.326 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Lincoln, Illinois?

The current sulfur dioxide (SO₂) concentration at Lincoln, Illinois is 0.607 ppb.

What is the current concentration of ozone (O₃) in Lincoln, Illinois?

The current ozone (O₃) concentration at Lincoln, Illinois is 22.035 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Lincoln, Illinois?

The current nitrogen dioxide (NO₂) concentration at Lincoln, Illinois is 3.668 ppb.

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