What is the current level of PM10 in Midlothian, Illinois?

Midlothian, Illinois currently has a PM10 concentration of 6.823 μg/m3.

What is the current level of sulfur dioxide (SO2) in Midlothian, Illinois?

The current sulfur dioxide (SO2) concentration in Midlothian, Illinois is 2.396 ppb.

What is the current level of ozone (O3) in Midlothian, Illinois?

Midlothian, Illinois currently has an ozone (O3) concentration of 32.147 ppm.

What is the current level of nitrogen dioxide (NO2) in Midlothian, Illinois?

The current level of nitrogen dioxide (NO2) in Midlothian, Illinois is 3.894 ppb.

Current air quality index in Midlothian, Illinois today

Q: What is the PM2.5 concentration in Midlothian, Illinois right now?

Midlothian, Illinois currently has a PM2.5 concentration of 1.674 μg/m3.

Stay updated with real-time air quality in Midlothian, 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

Midlothian, Illinois

Last updated: ... (Local time)

Common air pollutants in Midlothian, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

1.67 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

6.82 μg/m³

155

255

425

605+

Ozone (O₃)

32.15 ppb

201

201+

Sulfur Dioxide (SO₂)

2.40 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.89 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.17 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Midlothian, Illinois

Get Live Pollen Counts

Midlothian, Illinois

Scroll To Air Quality Map

Track live Midlothian, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-05-19T12:00:00.000Z	33 \| good	3.396 \| good	15.33 \| good	36.011 \| good	0.384 \| good	5.67 \| good	0.204 \| good
2026-05-19T13:00:00.000Z	31 \| good	4.892 \| good	21.364 \| good	33.218 \| good	0.33 \| good	6.544 \| good	0.204 \| good
2026-05-19T14:00:00.000Z	33 \| good	6.375 \| good	28.71 \| good	32.908 \| good	0.289 \| good	4.592 \| good	0.204 \| good
2026-05-19T15:00:00.000Z	38 \| good	6.616 \| good	29.8 \| good	32.244 \| good	0.336 \| good	4.435 \| good	0.204 \| good
2026-05-19T16:00:00.000Z	38 \| good	6.781 \| good	30.628 \| good	33.381 \| good	0.289 \| good	3.709 \| good	0.204 \| good
2026-05-19T17:00:00.000Z	38 \| good	6.826 \| good	30.869 \| good	36.211 \| good	0.342 \| good	3.756 \| good	0.204 \| good
2026-05-19T18:00:00.000Z	39 \| good	6.308 \| good	27.951 \| good	41.636 \| good	0.329 \| good	3.627 \| good	0.175 \| good
2026-05-19T19:00:00.000Z	41 \| good	6.338 \| good	28.483 \| good	44.256 \| good	0.405 \| good	3.13 \| good	0.175 \| good
2026-05-19T20:00:00.000Z	44 \| good	6.679 \| good	30.261 \| good	47.154 \| good	0.403 \| good	3.066 \| good	0.189 \| good
2026-05-19T21:00:00.000Z	46 \| good	6.542 \| good	29.194 \| good	50.064 \| good	0.334 \| good	1.911 \| good	0.189 \| good
2026-05-19T22:00:00.000Z	45 \| good	6.542 \| good	29.194 \| good	49.21 \| good	0.346 \| good	2.299 \| good	0.219 \| good
2026-05-19T23:00:00.000Z	42 \| good	3.902 \| good	17.422 \| good	45.268 \| good	0.315 \| good	2.163 \| good	0.197 \| good
2026-05-20T00:00:00.000Z	35 \| good	3.845 \| good	17.173 \| good	38.204 \| good	0.352 \| good	2.694 \| good	0.175 \| good
2026-05-20T01:00:00.000Z	30 \| good	3.771 \| good	16.437 \| good	32.208 \| good	0.385 \| good	3.699 \| good	0.181 \| good
2026-05-20T02:00:00.000Z	25 \| good	4.01 \| good	17.51 \| good	26.948 \| good	0.36 \| good	6.39 \| good	0.181 \| good
2026-05-20T03:00:00.000Z	22 \| good	3.774 \| good	16.418 \| good	24.002 \| good	0.487 \| good	5.714 \| good	0.19 \| good
2026-05-20T04:00:00.000Z	22 \| good	3.774 \| good	16.418 \| good	23.856 \| good	0.476 \| good	7.441 \| good	0.16 \| good
2026-05-20T05:00:00.000Z	20 \| good	3.277 \| good	14.347 \| good	22.168 \| good	0.575 \| good	4.88 \| good	0.145 \| good
2026-05-20T06:00:00.000Z	21 \| good	3.169 \| good	14.317 \| good	22.981 \| good	0.346 \| good	6.327 \| good	0.145 \| good
2026-05-20T07:00:00.000Z	21 \| good	3.169 \| good	14.142 \| good	22.981 \| good	0.37 \| good	7.122 \| good	0.145 \| good
2026-05-20T08:00:00.000Z	22 \| good	2.97 \| good	12.303 \| good	24.219 \| good	0.538 \| good	5.585 \| good	0.136 \| good
2026-05-20T09:00:00.000Z	19 \| good	2.858 \| good	12.119 \| good	21.102 \| good	0.337 \| good	6.312 \| good	0.146 \| good
2026-05-20T10:00:00.000Z	20 \| good	2.734 \| good	11.076 \| good	21.963 \| good	0.247 \| good	5.344 \| good	0.146 \| good
2026-05-20T11:00:00.000Z	19 \| good	2.538 \| good	10.203 \| good	20.964 \| good	0.214 \| good	7.745 \| good	0.175 \| good
2026-05-20T12:00:00.000Z	21 \| good	2.396 \| good	10.376 \| good	22.616 \| good	0.209 \| good	7.845 \| good	0.219 \| good
2026-05-20T13:00:00.000Z	20 \| good	2.388 \| good	10.376 \| good	21.614 \| good	0.247 \| good	7.933 \| good	0.218 \| good
2026-05-20T14:00:00.000Z	19 \| good	2.372 \| good	10.225 \| good	20.9 \| good	0.28 \| good	4.749 \| good	0.164 \| good
2026-05-20T15:00:00.000Z	20 \| good	2.448 \| good	10.206 \| good	22.132 \| good	0.333 \| good	3.921 \| good	0.145 \| good
2026-05-20T16:00:00.000Z	20 \| good	2.367 \| good	10.215 \| good	22.175 \| good	1.393 \| good	2.588 \| good	0.115 \| good
2026-05-20T17:00:00.000Z	22 \| good	2.27 \| good	9.367 \| good	23.757 \| good	5.468 \| good	2.882 \| good	0.13 \| good
2026-05-20T18:00:00.000Z	20 \| good	2.154 \| good	9.163 \| good	22.06 \| good	5.937 \| good	2.283 \| good	0.13 \| good
2026-05-20T19:00:00.000Z	21 \| good	2.072 \| good	8.335 \| good	22.899 \| good	3.412 \| good	2.706 \| good	0.13 \| good
2026-05-20T20:00:00.000Z	20 \| good	2.102 \| good	8.56 \| good	22.17 \| good	2.448 \| good	3.175 \| good	0.13 \| good
2026-05-20T21:00:00.000Z	22 \| good	1.938 \| good	8.449 \| good	23.766 \| good	3.522 \| good	2.987 \| good	0.144 \| good
2026-05-20T22:00:00.000Z	20 \| good	1.742 \| good	7.561 \| good	22.431 \| good	2.992 \| good	1.434 \| good	0.145 \| good
2026-05-20T23:00:00.000Z	23 \| good	1.715 \| good	7.432 \| good	25.244 \| good	5.324 \| good	2.61 \| good	0.145 \| good
2026-05-21T00:00:00.000Z	25 \| good	1.657 \| good	7.175 \| good	26.946 \| good	3.717 \| good	3.92 \| good	0.159 \| good
2026-05-21T01:00:00.000Z	26 \| good	1.625 \| good	7.034 \| good	27.934 \| good	3.394 \| good	4.519 \| good	0.159 \| good
2026-05-21T02:00:00.000Z	27 \| good	1.702 \| good	7.003 \| good	28.919 \| good	2.747 \| good	7.047 \| good	0.189 \| good
2026-05-21T03:00:00.000Z	26 \| good	1.687 \| good	6.931 \| good	28.325 \| good	2.676 \| good	7.114 \| good	0.204 \| good
2026-05-21T04:00:00.000Z	29 \| good	1.564 \| good	6.321 \| good	31.477 \| good	2.56 \| good	6.751 \| good	0.218 \| good
2026-05-21T05:00:00.000Z	29 \| good	1.517 \| good	6.466 \| good	30.632 \| good	2.413 \| good	5.306 \| good	0.16 \| good
2026-05-21T06:00:00.000Z	28 \| good	1.498 \| good	6.397 \| good	29.84 \| good	0.75 \| good	3.751 \| good	0.16 \| good
2026-05-21T07:00:00.000Z	27 \| good	1.517 \| good	6.441 \| good	28.798 \| good	0.767 \| good	3.523 \| good	0.16 \| good
2026-05-21T08:00:00.000Z	28 \| good	1.575 \| good	6.675 \| good	29.781 \| good	6.336 \| good	3.556 \| good	0.16 \| good
2026-05-21T09:00:00.000Z	30 \| good	1.674 \| good	6.823 \| good	32.394 \| good	5.772 \| good	3.316 \| good	0.16 \| good
2026-05-21T10:00:00.000Z	30 \| good	1.674 \| good	6.823 \| good	32.147 \| good	2.396 \| good	3.894 \| good	0.175 \| good
2026-05-21T11:00:00.000Z	29 \| good	1.542 \| good	6.569 \| good	31.248 \| good	1.505 \| good	4.772 \| good	0.191 \| good
2026-05-21T11:00:00.000Z	30 \| good	1.674 \| good	6.823 \| good	32.147 \| good	2.396 \| good	3.894 \| good	0.175 \| good
2026-05-21T12:00:00.000Z	52 \| moderate	9.989 \| good	44.453 \| good	20.945 \| good	0.514 \| good	3.76 \| good	0.126 \| good
2026-05-21T13:00:00.000Z	54 \| moderate	10.702 \| good	47.639 \| good	23.962 \| good	0.702 \| good	3.908 \| good	0.134 \| good
2026-05-21T14:00:00.000Z	52 \| moderate	9.684 \| good	42.803 \| good	27.695 \| good	0.966 \| good	3.845 \| good	0.139 \| good
2026-05-21T15:00:00.000Z	33 \| good	6.377 \| good	28.323 \| good	31.693 \| good	1.22 \| good	3.596 \| good	0.139 \| good
2026-05-21T16:00:00.000Z	36 \| good	3.898 \| good	16.994 \| good	38.982 \| good	1.237 \| good	3.125 \| good	0.135 \| good
2026-05-21T17:00:00.000Z	39 \| good	2.817 \| good	11.619 \| good	41.532 \| good	1.107 \| good	2.425 \| good	0.131 \| good
2026-05-21T18:00:00.000Z	42 \| good	2.001 \| good	8.14 \| good	44.615 \| good	1.012 \| good	2.013 \| good	0.128 \| good
2026-05-21T19:00:00.000Z	46 \| good	1.317 \| good	5.241 \| good	49.706 \| good	0.889 \| good	1.72 \| good	0.126 \| good
2026-05-21T20:00:00.000Z	48 \| good	0.939 \| good	4.063 \| good	51.781 \| good	0.773 \| good	1.592 \| good	0.124 \| good
2026-05-21T21:00:00.000Z	47 \| good	0.345 \| good	1.223 \| good	50.936 \| good	0.692 \| good	1.672 \| good	0.122 \| good
2026-05-21T22:00:00.000Z	45 \| good	1.51 \| good	5.974 \| good	48.836 \| good	0.645 \| good	2.002 \| good	0.122 \| good
2026-05-21T23:00:00.000Z	40 \| good	0.33 \| good	1.083 \| good	43.481 \| good	0.621 \| good	2.681 \| good	0.124 \| good
2026-05-22T00:00:00.000Z	39 \| good	2.804 \| good	11.44 \| good	41.795 \| good	0.613 \| good	3.869 \| good	0.126 \| good
2026-05-22T01:00:00.000Z	35 \| good	1.396 \| good	5.841 \| good	38.032 \| good	0.611 \| good	5.673 \| good	0.129 \| good
2026-05-22T02:00:00.000Z	33 \| good	1.203 \| good	5.011 \| good	35.959 \| good	0.585 \| good	7.273 \| good	0.132 \| good
2026-05-22T03:00:00.000Z	30 \| good	2.136 \| good	8.591 \| good	31.921 \| good	0.566 \| good	9.14 \| good	0.137 \| good
2026-05-22T04:00:00.000Z	27 \| good	4.664 \| good	20.421 \| good	26.122 \| good	0.575 \| good	9.174 \| good	0.138 \| good
2026-05-22T05:00:00.000Z	27 \| good	4.942 \| good	21.548 \| good	25.256 \| good	0.657 \| good	8.92 \| good	0.143 \| good
2026-05-22T06:00:00.000Z	25 \| good	2.439 \| good	9.912 \| good	27.363 \| good	0.879 \| good	7.271 \| good	0.14 \| good
2026-05-22T07:00:00.000Z	24 \| good	2.544 \| good	10.412 \| good	26.337 \| good	1.018 \| good	6.222 \| good	0.137 \| good
2026-05-22T08:00:00.000Z	23 \| good	4.462 \| good	19.302 \| good	24.511 \| good	1.078 \| good	5.603 \| good	0.134 \| good
2026-05-22T09:00:00.000Z	33 \| good	6.245 \| good	27.927 \| good	21.417 \| good	1.105 \| good	5.098 \| good	0.132 \| good
2026-05-22T10:00:00.000Z	52 \| moderate	9.923 \| good	44.116 \| good	23.135 \| good	1.098 \| good	5.005 \| good	0.132 \| good
2026-05-22T11:00:00.000Z	49 \| good	8.768 \| good	38.201 \| good	19.549 \| good	1.097 \| good	5.272 \| good	0.132 \| good
2026-05-22T12:00:00.000Z	49 \| good	9.354 \| good	41.957 \| good	22.381 \| good	1.128 \| good	5.411 \| good	0.134 \| good
2026-05-22T13:00:00.000Z	49 \| good	8.713 \| good	38.218 \| good	25.47 \| good	1.211 \| good	5.489 \| good	0.137 \| good
2026-05-22T14:00:00.000Z	44 \| good	8.407 \| good	37.001 \| good	27.73 \| good	1.289 \| good	5.195 \| good	0.14 \| good
2026-05-22T15:00:00.000Z	52 \| moderate	9.945 \| good	44.013 \| good	27.369 \| good	1.339 \| good	4.642 \| good	0.142 \| good
2026-05-22T16:00:00.000Z	49 \| good	8.573 \| good	37.655 \| good	29.316 \| good	1.372 \| good	4.178 \| good	0.142 \| good
2026-05-22T17:00:00.000Z	38 \| good	7.134 \| good	31.621 \| good	31 \| good	1.399 \| good	3.92 \| good	0.143 \| good
2026-05-22T18:00:00.000Z	31 \| good	5.065 \| good	21.863 \| good	33.888 \| good	1.416 \| good	3.839 \| good	0.144 \| good
2026-05-22T19:00:00.000Z	34 \| good	2.736 \| good	11.056 \| good	37.307 \| good	1.42 \| good	3.723 \| good	0.146 \| good
2026-05-22T20:00:00.000Z	36 \| good	2.13 \| good	8.901 \| good	38.587 \| good	1.294 \| good	3.612 \| good	0.147 \| good
2026-05-22T21:00:00.000Z	37 \| good	0.726 \| good	2.901 \| good	39.604 \| good	1.159 \| good	3.506 \| good	0.149 \| good
2026-05-22T22:00:00.000Z	31 \| good	1.674 \| good	6.934 \| good	33.863 \| good	1.112 \| good	3.947 \| good	0.153 \| good
2026-05-22T23:00:00.000Z	31 \| good	3.951 \| good	17.095 \| good	33.07 \| good	1.143 \| good	4.802 \| good	0.158 \| good
2026-05-23T00:00:00.000Z	38 \| good	6.916 \| good	30.487 \| good	35.403 \| good	1.196 \| good	5.803 \| good	0.162 \| good
2026-05-23T01:00:00.000Z	44 \| good	7.815 \| good	34.23 \| good	32.04 \| good	1.228 \| good	6.436 \| good	0.162 \| good
2026-05-23T02:00:00.000Z	31 \| good	5.409 \| good	23.354 \| good	33.746 \| good	1.267 \| good	5.897 \| good	0.16 \| good
2026-05-23T03:00:00.000Z	32 \| good	5.151 \| good	22.32 \| good	35.243 \| good	1.251 \| good	6.115 \| good	0.16 \| good
2026-05-23T04:00:00.000Z	33 \| good	5.757 \| good	25.044 \| good	29.232 \| good	1.215 \| good	5.952 \| good	0.16 \| good
2026-05-23T05:00:00.000Z	27 \| good	5.232 \| good	22.446 \| good	25.824 \| good	1.157 \| good	5.845 \| good	0.16 \| good
2026-05-23T06:00:00.000Z	27 \| good	4.554 \| good	4.601 \| good	24.496 \| good	1.02 \| good	5.593 \| good	0.161 \| good
2026-05-23T07:00:00.000Z	27 \| good	4.568 \| good	19.937 \| good	22.262 \| good	0.907 \| good	5.78 \| good	0.163 \| good
2026-05-23T08:00:00.000Z	33 \| good	6.004 \| good	26.808 \| good	21.715 \| good	0.78 \| good	5.807 \| good	0.164 \| good
2026-05-23T09:00:00.000Z	38 \| good	7.341 \| good	32.087 \| good	20.692 \| good	0.681 \| good	5.668 \| good	0.165 \| good
2026-05-23T10:00:00.000Z	60 \| moderate	13.886 \| fine	62.709 \| fine	18.301 \| good	0.627 \| good	5.481 \| good	0.165 \| good
2026-05-23T11:00:00.000Z	56 \| moderate	11.902 \| good	53.335 \| good	21.835 \| good	0.612 \| good	5.464 \| good	0.166 \| good

Midlothian

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Midlothian, Illinois

0.18ppm

How accurate is Illinois, USA air quality data?

The air quality data for Illinois, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Midlothian, Illinois get updated?

Air quality updates for Midlothian, Illinois are available every hour.

What time in the past 24 hours saw the poorest air quality in Midlothian, Illinois?

Midlothian, Illinois experienced its worst air quality at 10:00:00, 2026-05-21.

When was air quality in Midlothian, Illinois the best over the past 24 hours?

The best air quality in Midlothian, Illinois was observed at 02:00:00 on 2026-05-20.

What is the air quality in Midlothian, Illinois right now?

The air quality in Midlothian, Illinois right now is Good, with an AQI of 30.

What pollutant is most frequently found in Midlothian, Illinois?

In Midlothian, Illinois, O3 is the most frequently found pollutant.

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

When air quality in Midlothian, Illinois is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Midlothian, Illinois right now?

Midlothian, Illinois currently has a PM_2.5 concentration of 1.674 μg/m³.

What is the current level of PM₁₀ in Midlothian, Illinois?

Midlothian, Illinois currently has a PM₁₀ concentration of 6.823 μg/m³.

What is the current level of carbon monoxide (CO) in Midlothian, Illinois?

The current carbon monoxide (CO) level in Midlothian, Illinois is 0.175 ppm.

What is the current level of sulfur dioxide (SO₂) in Midlothian, Illinois?

The current sulfur dioxide (SO₂) concentration in Midlothian, Illinois is 2.396 ppb.

What is the current level of ozone (O₃) in Midlothian, Illinois?

Midlothian, Illinois currently has an ozone (O₃) concentration of 32.147 ppm.

What is the current level of nitrogen dioxide (NO₂) in Midlothian, Illinois?

The current level of nitrogen dioxide (NO₂) in Midlothian, Illinois is 3.894 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-05-19T12:00:00.000Z	33 \| good	3.396 \| good	15.33 \| good	36.011 \| good	0.384 \| good	5.67 \| good	0.204 \| good
2026-05-19T13:00:00.000Z	31 \| good	4.892 \| good	21.364 \| good	33.218 \| good	0.33 \| good	6.544 \| good	0.204 \| good
2026-05-19T14:00:00.000Z	33 \| good	6.375 \| good	28.71 \| good	32.908 \| good	0.289 \| good	4.592 \| good	0.204 \| good
2026-05-19T15:00:00.000Z	38 \| good	6.616 \| good	29.8 \| good	32.244 \| good	0.336 \| good	4.435 \| good	0.204 \| good
2026-05-19T16:00:00.000Z	38 \| good	6.781 \| good	30.628 \| good	33.381 \| good	0.289 \| good	3.709 \| good	0.204 \| good
2026-05-19T17:00:00.000Z	38 \| good	6.826 \| good	30.869 \| good	36.211 \| good	0.342 \| good	3.756 \| good	0.204 \| good
2026-05-19T18:00:00.000Z	39 \| good	6.308 \| good	27.951 \| good	41.636 \| good	0.329 \| good	3.627 \| good	0.175 \| good
2026-05-19T19:00:00.000Z	41 \| good	6.338 \| good	28.483 \| good	44.256 \| good	0.405 \| good	3.13 \| good	0.175 \| good
2026-05-19T20:00:00.000Z	44 \| good	6.679 \| good	30.261 \| good	47.154 \| good	0.403 \| good	3.066 \| good	0.189 \| good
2026-05-19T21:00:00.000Z	46 \| good	6.542 \| good	29.194 \| good	50.064 \| good	0.334 \| good	1.911 \| good	0.189 \| good
2026-05-19T22:00:00.000Z	45 \| good	6.542 \| good	29.194 \| good	49.21 \| good	0.346 \| good	2.299 \| good	0.219 \| good
2026-05-19T23:00:00.000Z	42 \| good	3.902 \| good	17.422 \| good	45.268 \| good	0.315 \| good	2.163 \| good	0.197 \| good
2026-05-20T00:00:00.000Z	35 \| good	3.845 \| good	17.173 \| good	38.204 \| good	0.352 \| good	2.694 \| good	0.175 \| good
2026-05-20T01:00:00.000Z	30 \| good	3.771 \| good	16.437 \| good	32.208 \| good	0.385 \| good	3.699 \| good	0.181 \| good
2026-05-20T02:00:00.000Z	25 \| good	4.01 \| good	17.51 \| good	26.948 \| good	0.36 \| good	6.39 \| good	0.181 \| good
2026-05-20T03:00:00.000Z	22 \| good	3.774 \| good	16.418 \| good	24.002 \| good	0.487 \| good	5.714 \| good	0.19 \| good
2026-05-20T04:00:00.000Z	22 \| good	3.774 \| good	16.418 \| good	23.856 \| good	0.476 \| good	7.441 \| good	0.16 \| good
2026-05-20T05:00:00.000Z	20 \| good	3.277 \| good	14.347 \| good	22.168 \| good	0.575 \| good	4.88 \| good	0.145 \| good
2026-05-20T06:00:00.000Z	21 \| good	3.169 \| good	14.317 \| good	22.981 \| good	0.346 \| good	6.327 \| good	0.145 \| good
2026-05-20T07:00:00.000Z	21 \| good	3.169 \| good	14.142 \| good	22.981 \| good	0.37 \| good	7.122 \| good	0.145 \| good
2026-05-20T08:00:00.000Z	22 \| good	2.97 \| good	12.303 \| good	24.219 \| good	0.538 \| good	5.585 \| good	0.136 \| good
2026-05-20T09:00:00.000Z	19 \| good	2.858 \| good	12.119 \| good	21.102 \| good	0.337 \| good	6.312 \| good	0.146 \| good
2026-05-20T10:00:00.000Z	20 \| good	2.734 \| good	11.076 \| good	21.963 \| good	0.247 \| good	5.344 \| good	0.146 \| good
2026-05-20T11:00:00.000Z	19 \| good	2.538 \| good	10.203 \| good	20.964 \| good	0.214 \| good	7.745 \| good	0.175 \| good
2026-05-20T12:00:00.000Z	21 \| good	2.396 \| good	10.376 \| good	22.616 \| good	0.209 \| good	7.845 \| good	0.219 \| good
2026-05-20T13:00:00.000Z	20 \| good	2.388 \| good	10.376 \| good	21.614 \| good	0.247 \| good	7.933 \| good	0.218 \| good
2026-05-20T14:00:00.000Z	19 \| good	2.372 \| good	10.225 \| good	20.9 \| good	0.28 \| good	4.749 \| good	0.164 \| good
2026-05-20T15:00:00.000Z	20 \| good	2.448 \| good	10.206 \| good	22.132 \| good	0.333 \| good	3.921 \| good	0.145 \| good
2026-05-20T16:00:00.000Z	20 \| good	2.367 \| good	10.215 \| good	22.175 \| good	1.393 \| good	2.588 \| good	0.115 \| good
2026-05-20T17:00:00.000Z	22 \| good	2.27 \| good	9.367 \| good	23.757 \| good	5.468 \| good	2.882 \| good	0.13 \| good
2026-05-20T18:00:00.000Z	20 \| good	2.154 \| good	9.163 \| good	22.06 \| good	5.937 \| good	2.283 \| good	0.13 \| good
2026-05-20T19:00:00.000Z	21 \| good	2.072 \| good	8.335 \| good	22.899 \| good	3.412 \| good	2.706 \| good	0.13 \| good
2026-05-20T20:00:00.000Z	20 \| good	2.102 \| good	8.56 \| good	22.17 \| good	2.448 \| good	3.175 \| good	0.13 \| good
2026-05-20T21:00:00.000Z	22 \| good	1.938 \| good	8.449 \| good	23.766 \| good	3.522 \| good	2.987 \| good	0.144 \| good
2026-05-20T22:00:00.000Z	20 \| good	1.742 \| good	7.561 \| good	22.431 \| good	2.992 \| good	1.434 \| good	0.145 \| good
2026-05-20T23:00:00.000Z	23 \| good	1.715 \| good	7.432 \| good	25.244 \| good	5.324 \| good	2.61 \| good	0.145 \| good
2026-05-21T00:00:00.000Z	25 \| good	1.657 \| good	7.175 \| good	26.946 \| good	3.717 \| good	3.92 \| good	0.159 \| good
2026-05-21T01:00:00.000Z	26 \| good	1.625 \| good	7.034 \| good	27.934 \| good	3.394 \| good	4.519 \| good	0.159 \| good
2026-05-21T02:00:00.000Z	27 \| good	1.702 \| good	7.003 \| good	28.919 \| good	2.747 \| good	7.047 \| good	0.189 \| good
2026-05-21T03:00:00.000Z	26 \| good	1.687 \| good	6.931 \| good	28.325 \| good	2.676 \| good	7.114 \| good	0.204 \| good
2026-05-21T04:00:00.000Z	29 \| good	1.564 \| good	6.321 \| good	31.477 \| good	2.56 \| good	6.751 \| good	0.218 \| good
2026-05-21T05:00:00.000Z	29 \| good	1.517 \| good	6.466 \| good	30.632 \| good	2.413 \| good	5.306 \| good	0.16 \| good
2026-05-21T06:00:00.000Z	28 \| good	1.498 \| good	6.397 \| good	29.84 \| good	0.75 \| good	3.751 \| good	0.16 \| good
2026-05-21T07:00:00.000Z	27 \| good	1.517 \| good	6.441 \| good	28.798 \| good	0.767 \| good	3.523 \| good	0.16 \| good
2026-05-21T08:00:00.000Z	28 \| good	1.575 \| good	6.675 \| good	29.781 \| good	6.336 \| good	3.556 \| good	0.16 \| good
2026-05-21T09:00:00.000Z	30 \| good	1.674 \| good	6.823 \| good	32.394 \| good	5.772 \| good	3.316 \| good	0.16 \| good
2026-05-21T10:00:00.000Z	30 \| good	1.674 \| good	6.823 \| good	32.147 \| good	2.396 \| good	3.894 \| good	0.175 \| good
2026-05-21T11:00:00.000Z	29 \| good	1.542 \| good	6.569 \| good	31.248 \| good	1.505 \| good	4.772 \| good	0.191 \| good
2026-05-21T11:00:00.000Z	30 \| good	1.674 \| good	6.823 \| good	32.147 \| good	2.396 \| good	3.894 \| good	0.175 \| good
2026-05-21T12:00:00.000Z	52 \| moderate	9.989 \| good	44.453 \| good	20.945 \| good	0.514 \| good	3.76 \| good	0.126 \| good
2026-05-21T13:00:00.000Z	54 \| moderate	10.702 \| good	47.639 \| good	23.962 \| good	0.702 \| good	3.908 \| good	0.134 \| good
2026-05-21T14:00:00.000Z	52 \| moderate	9.684 \| good	42.803 \| good	27.695 \| good	0.966 \| good	3.845 \| good	0.139 \| good
2026-05-21T15:00:00.000Z	33 \| good	6.377 \| good	28.323 \| good	31.693 \| good	1.22 \| good	3.596 \| good	0.139 \| good
2026-05-21T16:00:00.000Z	36 \| good	3.898 \| good	16.994 \| good	38.982 \| good	1.237 \| good	3.125 \| good	0.135 \| good
2026-05-21T17:00:00.000Z	39 \| good	2.817 \| good	11.619 \| good	41.532 \| good	1.107 \| good	2.425 \| good	0.131 \| good
2026-05-21T18:00:00.000Z	42 \| good	2.001 \| good	8.14 \| good	44.615 \| good	1.012 \| good	2.013 \| good	0.128 \| good
2026-05-21T19:00:00.000Z	46 \| good	1.317 \| good	5.241 \| good	49.706 \| good	0.889 \| good	1.72 \| good	0.126 \| good
2026-05-21T20:00:00.000Z	48 \| good	0.939 \| good	4.063 \| good	51.781 \| good	0.773 \| good	1.592 \| good	0.124 \| good
2026-05-21T21:00:00.000Z	47 \| good	0.345 \| good	1.223 \| good	50.936 \| good	0.692 \| good	1.672 \| good	0.122 \| good
2026-05-21T22:00:00.000Z	45 \| good	1.51 \| good	5.974 \| good	48.836 \| good	0.645 \| good	2.002 \| good	0.122 \| good
2026-05-21T23:00:00.000Z	40 \| good	0.33 \| good	1.083 \| good	43.481 \| good	0.621 \| good	2.681 \| good	0.124 \| good
2026-05-22T00:00:00.000Z	39 \| good	2.804 \| good	11.44 \| good	41.795 \| good	0.613 \| good	3.869 \| good	0.126 \| good
2026-05-22T01:00:00.000Z	35 \| good	1.396 \| good	5.841 \| good	38.032 \| good	0.611 \| good	5.673 \| good	0.129 \| good
2026-05-22T02:00:00.000Z	33 \| good	1.203 \| good	5.011 \| good	35.959 \| good	0.585 \| good	7.273 \| good	0.132 \| good
2026-05-22T03:00:00.000Z	30 \| good	2.136 \| good	8.591 \| good	31.921 \| good	0.566 \| good	9.14 \| good	0.137 \| good
2026-05-22T04:00:00.000Z	27 \| good	4.664 \| good	20.421 \| good	26.122 \| good	0.575 \| good	9.174 \| good	0.138 \| good
2026-05-22T05:00:00.000Z	27 \| good	4.942 \| good	21.548 \| good	25.256 \| good	0.657 \| good	8.92 \| good	0.143 \| good
2026-05-22T06:00:00.000Z	25 \| good	2.439 \| good	9.912 \| good	27.363 \| good	0.879 \| good	7.271 \| good	0.14 \| good
2026-05-22T07:00:00.000Z	24 \| good	2.544 \| good	10.412 \| good	26.337 \| good	1.018 \| good	6.222 \| good	0.137 \| good
2026-05-22T08:00:00.000Z	23 \| good	4.462 \| good	19.302 \| good	24.511 \| good	1.078 \| good	5.603 \| good	0.134 \| good
2026-05-22T09:00:00.000Z	33 \| good	6.245 \| good	27.927 \| good	21.417 \| good	1.105 \| good	5.098 \| good	0.132 \| good
2026-05-22T10:00:00.000Z	52 \| moderate	9.923 \| good	44.116 \| good	23.135 \| good	1.098 \| good	5.005 \| good	0.132 \| good
2026-05-22T11:00:00.000Z	49 \| good	8.768 \| good	38.201 \| good	19.549 \| good	1.097 \| good	5.272 \| good	0.132 \| good
2026-05-22T12:00:00.000Z	49 \| good	9.354 \| good	41.957 \| good	22.381 \| good	1.128 \| good	5.411 \| good	0.134 \| good
2026-05-22T13:00:00.000Z	49 \| good	8.713 \| good	38.218 \| good	25.47 \| good	1.211 \| good	5.489 \| good	0.137 \| good
2026-05-22T14:00:00.000Z	44 \| good	8.407 \| good	37.001 \| good	27.73 \| good	1.289 \| good	5.195 \| good	0.14 \| good
2026-05-22T15:00:00.000Z	52 \| moderate	9.945 \| good	44.013 \| good	27.369 \| good	1.339 \| good	4.642 \| good	0.142 \| good
2026-05-22T16:00:00.000Z	49 \| good	8.573 \| good	37.655 \| good	29.316 \| good	1.372 \| good	4.178 \| good	0.142 \| good
2026-05-22T17:00:00.000Z	38 \| good	7.134 \| good	31.621 \| good	31 \| good	1.399 \| good	3.92 \| good	0.143 \| good
2026-05-22T18:00:00.000Z	31 \| good	5.065 \| good	21.863 \| good	33.888 \| good	1.416 \| good	3.839 \| good	0.144 \| good
2026-05-22T19:00:00.000Z	34 \| good	2.736 \| good	11.056 \| good	37.307 \| good	1.42 \| good	3.723 \| good	0.146 \| good
2026-05-22T20:00:00.000Z	36 \| good	2.13 \| good	8.901 \| good	38.587 \| good	1.294 \| good	3.612 \| good	0.147 \| good
2026-05-22T21:00:00.000Z	37 \| good	0.726 \| good	2.901 \| good	39.604 \| good	1.159 \| good	3.506 \| good	0.149 \| good
2026-05-22T22:00:00.000Z	31 \| good	1.674 \| good	6.934 \| good	33.863 \| good	1.112 \| good	3.947 \| good	0.153 \| good
2026-05-22T23:00:00.000Z	31 \| good	3.951 \| good	17.095 \| good	33.07 \| good	1.143 \| good	4.802 \| good	0.158 \| good
2026-05-23T00:00:00.000Z	38 \| good	6.916 \| good	30.487 \| good	35.403 \| good	1.196 \| good	5.803 \| good	0.162 \| good
2026-05-23T01:00:00.000Z	44 \| good	7.815 \| good	34.23 \| good	32.04 \| good	1.228 \| good	6.436 \| good	0.162 \| good
2026-05-23T02:00:00.000Z	31 \| good	5.409 \| good	23.354 \| good	33.746 \| good	1.267 \| good	5.897 \| good	0.16 \| good
2026-05-23T03:00:00.000Z	32 \| good	5.151 \| good	22.32 \| good	35.243 \| good	1.251 \| good	6.115 \| good	0.16 \| good
2026-05-23T04:00:00.000Z	33 \| good	5.757 \| good	25.044 \| good	29.232 \| good	1.215 \| good	5.952 \| good	0.16 \| good
2026-05-23T05:00:00.000Z	27 \| good	5.232 \| good	22.446 \| good	25.824 \| good	1.157 \| good	5.845 \| good	0.16 \| good
2026-05-23T06:00:00.000Z	27 \| good	4.554 \| good	4.601 \| good	24.496 \| good	1.02 \| good	5.593 \| good	0.161 \| good
2026-05-23T07:00:00.000Z	27 \| good	4.568 \| good	19.937 \| good	22.262 \| good	0.907 \| good	5.78 \| good	0.163 \| good
2026-05-23T08:00:00.000Z	33 \| good	6.004 \| good	26.808 \| good	21.715 \| good	0.78 \| good	5.807 \| good	0.164 \| good
2026-05-23T09:00:00.000Z	38 \| good	7.341 \| good	32.087 \| good	20.692 \| good	0.681 \| good	5.668 \| good	0.165 \| good
2026-05-23T10:00:00.000Z	60 \| moderate	13.886 \| fine	62.709 \| fine	18.301 \| good	0.627 \| good	5.481 \| good	0.165 \| good
2026-05-23T11:00:00.000Z	56 \| moderate	11.902 \| good	53.335 \| good	21.835 \| good	0.612 \| good	5.464 \| good	0.166 \| good

Current air quality index in Midlothian, Illinois today

Common air pollutants in Midlothian, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Midlothian, Illinois air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Midlothian, Illinois

Air quality in nearby cities

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Markham, Illinois

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Harvey, Illinois

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Frequently asked questions

How frequently does the air quality data for Midlothian, Illinois get updated?

What time in the past 24 hours saw the poorest air quality in Midlothian, Illinois?

When was air quality in Midlothian, Illinois the best over the past 24 hours?

What is the air quality in Midlothian, Illinois right now?

What pollutant is most frequently found in Midlothian, Illinois?

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

What is the PM2.5 concentration in Midlothian, Illinois right now?

What is the current level of PM10 in Midlothian, Illinois?

What is the current level of carbon monoxide (CO) in Midlothian, Illinois?

What is the current level of sulfur dioxide (SO2) in Midlothian, Illinois?

What is the current level of ozone (O3) in Midlothian, Illinois?

What is the current level of nitrogen dioxide (NO2) in Midlothian, Illinois?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in Midlothian, Illinois right now?

What is the current level of PM₁₀ in Midlothian, Illinois?

What is the current level of sulfur dioxide (SO₂) in Midlothian, Illinois?

What is the current level of ozone (O₃) in Midlothian, Illinois?

What is the current level of nitrogen dioxide (NO₂) in Midlothian, Illinois?