What is the current level of PM10 in South Elgin, Illinois?

South Elgin, Illinois currently has a PM10 concentration of 51.654 μg/m3.

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

The current sulfur dioxide (SO2) concentration in South Elgin, Illinois is 0.616 ppb.

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

South Elgin, Illinois currently has an ozone (O3) concentration of 34.216 ppm.

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

The current level of nitrogen dioxide (NO2) in South Elgin, Illinois is 8.01 ppb.

Current air quality index in South Elgin, Illinois today

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

Stay updated with real-time air quality in South Elgin, 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

South Elgin, Illinois

Last updated: ... (Local time)

Major air pollutants in South Elgin, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.15 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

22.26 μg/m³

155

255

425

605+

Ozone (O₃)

35.84 ppb

201

201+

Sulfur Dioxide (SO₂)

0.47 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.23 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

South Elgin, Illinois

Get Live Pollen Counts

South Elgin, Illinois

Scroll To Air Quality Map

Track live South Elgin, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-09T18:00:00.000Z	49 \| good	9.334 \| good	42.082 \| good	39.001 \| good	0.359 \| good	4.043 \| good	0.189 \| good
2025-07-09T19:00:00.000Z	49 \| good	9.045 \| good	41.137 \| good	42.989 \| good	0.35 \| good	3.536 \| good	0.191 \| good
2025-07-09T20:00:00.000Z	49 \| good	9.157 \| good	41.203 \| good	46.987 \| good	0.488 \| good	2.9 \| good	0.146 \| good
2025-07-09T21:00:00.000Z	54 \| moderate	10.886 \| good	47.931 \| good	48.99 \| good	0.377 \| good	3.904 \| good	0.18 \| good
2025-07-09T22:00:00.000Z	56 \| moderate	11.987 \| good	53.972 \| good	51.692 \| good	0.394 \| good	4.125 \| good	0.214 \| good
2025-07-09T23:00:00.000Z	56 \| moderate	11.552 \| good	51.218 \| good	51.892 \| good	0.394 \| good	3.583 \| good	0.202 \| good
2025-07-10T00:00:00.000Z	56 \| moderate	11.742 \| good	52.179 \| good	48.901 \| good	0.415 \| good	3.72 \| good	0.169 \| good
2025-07-10T01:00:00.000Z	56 \| moderate	11.649 \| good	51.112 \| good	48.744 \| good	0.412 \| good	1.586 \| good	0.169 \| good
2025-07-10T02:00:00.000Z	54 \| moderate	11.277 \| good	50.353 \| good	43.924 \| good	0.433 \| good	3.746 \| good	0.183 \| good
2025-07-10T03:00:00.000Z	54 \| moderate	10.881 \| good	48.209 \| good	39.032 \| good	0.473 \| good	4.916 \| good	0.205 \| good
2025-07-10T04:00:00.000Z	52 \| moderate	10.404 \| good	46.457 \| good	39.082 \| good	0.452 \| good	8.458 \| good	0.205 \| good
2025-07-10T05:00:00.000Z	52 \| moderate	9.514 \| good	42.484 \| good	39.821 \| good	0.47 \| good	7.232 \| good	0.205 \| good
2025-07-10T06:00:00.000Z	49 \| good	8.613 \| good	37.46 \| good	37.779 \| good	0.412 \| good	9.837 \| good	0.239 \| good
2025-07-10T07:00:00.000Z	44 \| good	7.919 \| good	34.568 \| good	33.931 \| good	0.411 \| good	10.325 \| good	0.253 \| good
2025-07-10T08:00:00.000Z	38 \| good	7.422 \| good	32.489 \| good	31.759 \| good	0.392 \| good	8.062 \| good	0.22 \| good
2025-07-10T09:00:00.000Z	38 \| good	7.207 \| good	32.439 \| good	31.565 \| good	0.359 \| good	8.667 \| good	0.22 \| good
2025-07-10T10:00:00.000Z	38 \| good	6.988 \| good	31.38 \| good	26.88 \| good	0.328 \| good	7.602 \| good	0.218 \| good
2025-07-10T11:00:00.000Z	38 \| good	7.155 \| good	32.188 \| good	25.921 \| good	0.373 \| good	9.993 \| good	0.263 \| good
2025-07-10T12:00:00.000Z	38 \| good	7.434 \| good	33.127 \| good	22.91 \| good	0.392 \| good	10.589 \| good	0.263 \| good
2025-07-10T13:00:00.000Z	38 \| good	7.441 \| good	33.147 \| good	25.718 \| good	0.618 \| good	9.358 \| good	0.173 \| good
2025-07-10T14:00:00.000Z	44 \| good	7.533 \| good	33.116 \| good	23.214 \| good	0.474 \| good	6.048 \| good	0.201 \| good
2025-07-10T15:00:00.000Z	44 \| good	8.289 \| good	36.909 \| good	21.268 \| good	0.963 \| good	5.406 \| good	0.16 \| good
2025-07-10T16:00:00.000Z	49 \| good	8.973 \| good	40.795 \| good	30.901 \| good	3.613 \| good	4.646 \| good	0.149 \| good
2025-07-10T17:00:00.000Z	49 \| good	8.968 \| good	40.739 \| good	38.911 \| good	2.871 \| good	1.766 \| good	0.171 \| good
2025-07-10T18:00:00.000Z	52 \| moderate	10.153 \| good	44.808 \| good	43.802 \| good	1.894 \| good	1.479 \| good	0.217 \| good
2025-07-10T19:00:00.000Z	52 \| moderate	10.361 \| good	45.86 \| good	52.714 \| good	0.768 \| good	2.747 \| good	0.298 \| good
2025-07-10T20:00:00.000Z	64 \| moderate	10.448 \| good	46.759 \| good	58.585 \| fine	0.798 \| good	3.062 \| good	0.333 \| good
2025-07-10T21:00:00.000Z	77 \| moderate	11.905 \| good	53.542 \| good	62.675 \| fine	0.68 \| good	2.737 \| good	0.391 \| good
2025-07-10T22:00:00.000Z	93 \| moderate	12.482 \| fine	56.415 \| fine	68.242 \| fine	0.715 \| good	1.493 \| good	0.438 \| good
2025-07-10T23:00:00.000Z	97 \| moderate	12.487 \| fine	56.417 \| fine	69.126 \| fine	0.412 \| good	3.476 \| good	0.425 \| good
2025-07-11T00:00:00.000Z	67 \| moderate	9.825 \| good	44.073 \| good	60.489 \| fine	0.537 \| good	3.918 \| good	0.379 \| good
2025-07-11T01:00:00.000Z	48 \| good	7.856 \| good	34.237 \| good	52.46 \| good	0.467 \| good	6.099 \| good	0.31 \| good
2025-07-11T02:00:00.000Z	43 \| good	6.995 \| good	31.341 \| good	45.619 \| good	0.441 \| good	3.551 \| good	0.206 \| good
2025-07-11T03:00:00.000Z	44 \| good	7.54 \| good	33.175 \| good	30.147 \| good	0.384 \| good	7.498 \| good	0.17 \| good
2025-07-11T04:00:00.000Z	38 \| good	6.971 \| good	31.283 \| good	30.048 \| good	0.373 \| good	6.188 \| good	0.183 \| good
2025-07-11T05:00:00.000Z	33 \| good	5.875 \| good	25.411 \| good	33.691 \| good	0.447 \| good	8.175 \| good	0.159 \| good
2025-07-11T06:00:00.000Z	34 \| good	3.809 \| good	16.559 \| good	36.554 \| good	0.409 \| good	13.132 \| good	0.193 \| good
2025-07-11T07:00:00.000Z	33 \| good	3.343 \| good	14.651 \| good	36.451 \| good	0.398 \| good	15.185 \| good	0.193 \| good
2025-07-11T08:00:00.000Z	33 \| good	3.357 \| good	14.761 \| good	35.573 \| good	0.418 \| good	11.549 \| good	0.193 \| good
2025-07-11T09:00:00.000Z	30 \| good	4.988 \| good	21.379 \| good	31.542 \| good	0.349 \| good	8.504 \| good	0.18 \| good
2025-07-11T10:00:00.000Z	28 \| good	4.957 \| good	21.271 \| good	29.608 \| good	0.315 \| good	8.067 \| good	0.155 \| good
2025-07-11T11:00:00.000Z	29 \| good	5.174 \| good	22.351 \| good	30.777 \| good	0.36 \| good	7.516 \| good	0.18 \| good
2025-07-11T12:00:00.000Z	27 \| good	5.464 \| good	23.327 \| good	22.075 \| good	0.531 \| good	9.006 \| good	0.22 \| good
2025-07-11T13:00:00.000Z	27 \| good	5.464 \| good	23.343 \| good	21.909 \| good	0.34 \| good	9.815 \| good	0.26 \| good
2025-07-11T14:00:00.000Z	27 \| good	5.142 \| good	22.235 \| good	23.952 \| good	0.364 \| good	11.147 \| good	0.26 \| good
2025-07-11T15:00:00.000Z	27 \| good	5.049 \| good	22.221 \| good	24.964 \| good	0.323 \| good	8.811 \| good	0.311 \| good
2025-07-11T16:00:00.000Z	28 \| good	4.945 \| good	21.231 \| good	29.852 \| good	0.427 \| good	4.662 \| good	0.27 \| good
2025-07-11T17:00:00.000Z	33 \| good	5.154 \| good	22.263 \| good	35.844 \| good	0.471 \| good	3.231 \| good	0.27 \| good
2025-07-11T17:00:00.000Z	33 \| good	5.154 \| good	22.263 \| good	35.844 \| good	0.471 \| good	3.231 \| good	0.27 \| good
2025-07-09T01:00:00.000Z	34 \| good	6.491 \| good	29.059 \| good	37.346 \| good	0.707 \| good	9.114 \| good	0.229 \| good
2025-07-09T02:00:00.000Z	44 \| good	7.566 \| good	33.157 \| good	35.539 \| good	0.844 \| good	10.285 \| good	0.237 \| good
2025-07-09T03:00:00.000Z	52 \| moderate	10.032 \| good	44.457 \| good	36.259 \| good	0.982 \| good	11.455 \| good	0.246 \| good
2025-07-09T04:00:00.000Z	54 \| moderate	11.277 \| good	49.755 \| good	31.317 \| good	0.933 \| good	11.226 \| good	0.245 \| good
2025-07-09T05:00:00.000Z	56 \| moderate	12.011 \| good	53.121 \| good	27.131 \| good	0.884 \| good	10.996 \| good	0.244 \| good
2025-07-09T06:00:00.000Z	54 \| moderate	11.289 \| good	49.973 \| good	25.684 \| good	0.834 \| good	10.767 \| good	0.243 \| good
2025-07-09T07:00:00.000Z	52 \| moderate	10.154 \| good	44.932 \| good	25.628 \| good	0.768 \| good	9.626 \| good	0.233 \| good
2025-07-09T08:00:00.000Z	49 \| good	8.85 \| good	39.241 \| good	24.757 \| good	0.701 \| good	8.486 \| good	0.223 \| good
2025-07-09T09:00:00.000Z	44 \| good	7.829 \| good	34.42 \| good	20.695 \| good	0.634 \| good	7.345 \| good	0.213 \| good
2025-07-09T10:00:00.000Z	49 \| good	8.578 \| good	37.54 \| good	17.48 \| good	0.621 \| good	6.595 \| good	0.208 \| good
2025-07-09T11:00:00.000Z	54 \| moderate	11.244 \| good	50.033 \| good	17.387 \| good	0.608 \| good	5.845 \| good	0.202 \| good
2025-07-09T12:00:00.000Z	60 \| moderate	13.931 \| fine	62.845 \| fine	21.366 \| good	0.595 \| good	5.094 \| good	0.197 \| good
2025-07-09T13:00:00.000Z	66 \| moderate	17.065 \| fine	76.205 \| fine	27.207 \| good	0.553 \| good	4.146 \| good	0.193 \| good
2025-07-09T14:00:00.000Z	66 \| moderate	17.199 \| fine	76.548 \| fine	35.547 \| good	0.51 \| good	3.197 \| good	0.189 \| good
2025-07-09T15:00:00.000Z	64 \| moderate	16.037 \| fine	71.456 \| fine	38.35 \| good	0.468 \| good	2.249 \| good	0.186 \| good
2025-07-09T16:00:00.000Z	60 \| moderate	13.782 \| fine	61.821 \| fine	36.087 \| good	0.435 \| good	1.839 \| good	0.18 \| good
2025-07-09T17:00:00.000Z	60 \| moderate	13.6 \| fine	60.861 \| fine	33.443 \| good	0.403 \| good	1.429 \| good	0.175 \| good
2025-07-09T18:00:00.000Z	58 \| moderate	13.34 \| fine	60.364 \| fine	36.855 \| good	0.37 \| good	1.019 \| good	0.169 \| good
2025-07-09T19:00:00.000Z	60 \| moderate	13.752 \| fine	61.762 \| fine	38.002 \| good	0.392 \| good	1.124 \| good	0.171 \| good
2025-07-09T20:00:00.000Z	58 \| moderate	12.928 \| fine	58.096 \| fine	35.879 \| good	0.415 \| good	1.23 \| good	0.172 \| good
2025-07-09T21:00:00.000Z	58 \| moderate	12.694 \| fine	57.06 \| fine	36.024 \| good	0.437 \| good	1.335 \| good	0.173 \| good
2025-07-09T22:00:00.000Z	64 \| moderate	15.766 \| fine	70.199 \| fine	41.035 \| good	0.573 \| good	2.236 \| good	0.182 \| good
2025-07-09T23:00:00.000Z	67 \| moderate	17.797 \| fine	78.445 \| fine	44.229 \| good	0.709 \| good	3.137 \| good	0.191 \| good
2025-07-10T00:00:00.000Z	54 \| moderate	11.456 \| good	50.707 \| good	39.048 \| good	0.844 \| good	4.038 \| good	0.2 \| good
2025-07-10T01:00:00.000Z	56 \| moderate	11.654 \| good	51.462 \| good	34.603 \| good	0.947 \| good	4.835 \| good	0.2 \| good
2025-07-10T02:00:00.000Z	54 \| moderate	11.233 \| good	49.787 \| good	27.898 \| good	1.05 \| good	5.632 \| good	0.199 \| good
2025-07-10T03:00:00.000Z	54 \| moderate	10.767 \| good	47.871 \| good	21.168 \| good	1.153 \| good	6.428 \| good	0.198 \| good
2025-07-10T04:00:00.000Z	52 \| moderate	10.387 \| good	45.869 \| good	17.569 \| good	1.16 \| good	6.632 \| good	0.197 \| good
2025-07-10T05:00:00.000Z	52 \| moderate	9.827 \| good	43.781 \| good	15.464 \| good	1.167 \| good	6.836 \| good	0.196 \| good
2025-07-10T06:00:00.000Z	49 \| good	8.991 \| good	39.511 \| good	11.312 \| good	1.174 \| good	7.039 \| good	0.194 \| good
2025-07-10T07:00:00.000Z	44 \| good	8.103 \| good	35.58 \| good	12.645 \| good	1.171 \| good	6.961 \| good	0.193 \| good
2025-07-10T08:00:00.000Z	49 \| good	8.668 \| good	38.163 \| good	11.717 \| good	1.169 \| good	6.882 \| good	0.191 \| good
2025-07-10T09:00:00.000Z	49 \| good	9.439 \| good	42.139 \| good	7.884 \| good	1.167 \| good	6.804 \| good	0.189 \| good
2025-07-10T10:00:00.000Z	54 \| moderate	11.029 \| good	48.75 \| good	9.262 \| good	1.142 \| good	6.278 \| good	0.188 \| good
2025-07-10T11:00:00.000Z	54 \| moderate	10.559 \| good	46.838 \| good	7.245 \| good	1.117 \| good	5.752 \| good	0.187 \| good
2025-07-10T12:00:00.000Z	49 \| good	8.874 \| good	39.298 \| good	11.705 \| good	1.093 \| good	5.225 \| good	0.186 \| good
2025-07-10T13:00:00.000Z	44 \| good	8.466 \| good	37.044 \| good	17.525 \| good	1.218 \| good	4.574 \| good	0.182 \| good
2025-07-10T14:00:00.000Z	44 \| good	7.819 \| good	34.15 \| good	23.023 \| good	1.344 \| good	3.924 \| good	0.179 \| good
2025-07-10T15:00:00.000Z	44 \| good	8.314 \| good	36.533 \| good	27.693 \| good	1.47 \| good	3.273 \| good	0.176 \| good
2025-07-10T16:00:00.000Z	49 \| good	9.133 \| good	40.366 \| good	37.516 \| good	1.417 \| good	2.662 \| good	0.172 \| good
2025-07-10T17:00:00.000Z	52 \| moderate	10.045 \| good	44.619 \| good	46.427 \| good	1.365 \| good	2.051 \| good	0.168 \| good
2025-07-10T18:00:00.000Z	54 \| moderate	10.512 \| good	46.397 \| good	48.314 \| good	1.312 \| good	1.441 \| good	0.165 \| good
2025-07-10T19:00:00.000Z	54 \| moderate	10.653 \| good	47.385 \| good	46.149 \| good	1.32 \| good	1.471 \| good	0.165 \| good
2025-07-10T20:00:00.000Z	54 \| moderate	11.303 \| good	50.231 \| good	44.852 \| good	1.328 \| good	1.502 \| good	0.165 \| good
2025-07-10T21:00:00.000Z	54 \| moderate	10.719 \| good	47.316 \| good	43.886 \| good	1.336 \| good	1.532 \| good	0.166 \| good
2025-07-10T22:00:00.000Z	52 \| moderate	10.003 \| good	44.296 \| good	41.705 \| good	1.383 \| good	2.438 \| good	0.173 \| good
2025-07-10T23:00:00.000Z	52 \| moderate	10.156 \| good	44.888 \| good	41.176 \| good	1.43 \| good	3.344 \| good	0.18 \| good
2025-07-11T00:00:00.000Z	51 \| moderate	8.364 \| good	8.495 \| good	54.586 \| good	1.472 \| good	4.236 \| good	0.187 \| good

South Elgin

Empower business decisions with accurate air quality data

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

0.45ppm

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 South Elgin, Illinois get updated?

Air quality updates for South Elgin, Illinois are available every hour.

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

South Elgin, Illinois experienced its worst air quality at 12:00:00, 2025-07-08.

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

The best air quality in South Elgin, Illinois was observed at 10:00:00 on 2025-07-08.

What is the air quality in South Elgin, Illinois right now?

The air quality in South Elgin, Illinois right now is Moderate, with an AQI of 56.

What pollutant is most frequently found in South Elgin, Illinois?

In South Elgin, Illinois, PM2.5 is the most frequently found pollutant.

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

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

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

South Elgin, Illinois currently has a PM_2.5 concentration of 11.637 μg/m³.

What is the current level of PM₁₀ in South Elgin, Illinois?

South Elgin, Illinois currently has a PM₁₀ concentration of 51.654 μg/m³.

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

The current carbon monoxide (CO) level in South Elgin, Illinois is 0.462 ppm.

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

The current sulfur dioxide (SO₂) concentration in South Elgin, Illinois is 0.616 ppb.

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

South Elgin, Illinois currently has an ozone (O₃) concentration of 34.216 ppm.

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

The current level of nitrogen dioxide (NO₂) in South Elgin, Illinois is 8.01 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-09T18:00:00.000Z	49 \| good	9.334 \| good	42.082 \| good	39.001 \| good	0.359 \| good	4.043 \| good	0.189 \| good
2025-07-09T19:00:00.000Z	49 \| good	9.045 \| good	41.137 \| good	42.989 \| good	0.35 \| good	3.536 \| good	0.191 \| good
2025-07-09T20:00:00.000Z	49 \| good	9.157 \| good	41.203 \| good	46.987 \| good	0.488 \| good	2.9 \| good	0.146 \| good
2025-07-09T21:00:00.000Z	54 \| moderate	10.886 \| good	47.931 \| good	48.99 \| good	0.377 \| good	3.904 \| good	0.18 \| good
2025-07-09T22:00:00.000Z	56 \| moderate	11.987 \| good	53.972 \| good	51.692 \| good	0.394 \| good	4.125 \| good	0.214 \| good
2025-07-09T23:00:00.000Z	56 \| moderate	11.552 \| good	51.218 \| good	51.892 \| good	0.394 \| good	3.583 \| good	0.202 \| good
2025-07-10T00:00:00.000Z	56 \| moderate	11.742 \| good	52.179 \| good	48.901 \| good	0.415 \| good	3.72 \| good	0.169 \| good
2025-07-10T01:00:00.000Z	56 \| moderate	11.649 \| good	51.112 \| good	48.744 \| good	0.412 \| good	1.586 \| good	0.169 \| good
2025-07-10T02:00:00.000Z	54 \| moderate	11.277 \| good	50.353 \| good	43.924 \| good	0.433 \| good	3.746 \| good	0.183 \| good
2025-07-10T03:00:00.000Z	54 \| moderate	10.881 \| good	48.209 \| good	39.032 \| good	0.473 \| good	4.916 \| good	0.205 \| good
2025-07-10T04:00:00.000Z	52 \| moderate	10.404 \| good	46.457 \| good	39.082 \| good	0.452 \| good	8.458 \| good	0.205 \| good
2025-07-10T05:00:00.000Z	52 \| moderate	9.514 \| good	42.484 \| good	39.821 \| good	0.47 \| good	7.232 \| good	0.205 \| good
2025-07-10T06:00:00.000Z	49 \| good	8.613 \| good	37.46 \| good	37.779 \| good	0.412 \| good	9.837 \| good	0.239 \| good
2025-07-10T07:00:00.000Z	44 \| good	7.919 \| good	34.568 \| good	33.931 \| good	0.411 \| good	10.325 \| good	0.253 \| good
2025-07-10T08:00:00.000Z	38 \| good	7.422 \| good	32.489 \| good	31.759 \| good	0.392 \| good	8.062 \| good	0.22 \| good
2025-07-10T09:00:00.000Z	38 \| good	7.207 \| good	32.439 \| good	31.565 \| good	0.359 \| good	8.667 \| good	0.22 \| good
2025-07-10T10:00:00.000Z	38 \| good	6.988 \| good	31.38 \| good	26.88 \| good	0.328 \| good	7.602 \| good	0.218 \| good
2025-07-10T11:00:00.000Z	38 \| good	7.155 \| good	32.188 \| good	25.921 \| good	0.373 \| good	9.993 \| good	0.263 \| good
2025-07-10T12:00:00.000Z	38 \| good	7.434 \| good	33.127 \| good	22.91 \| good	0.392 \| good	10.589 \| good	0.263 \| good
2025-07-10T13:00:00.000Z	38 \| good	7.441 \| good	33.147 \| good	25.718 \| good	0.618 \| good	9.358 \| good	0.173 \| good
2025-07-10T14:00:00.000Z	44 \| good	7.533 \| good	33.116 \| good	23.214 \| good	0.474 \| good	6.048 \| good	0.201 \| good
2025-07-10T15:00:00.000Z	44 \| good	8.289 \| good	36.909 \| good	21.268 \| good	0.963 \| good	5.406 \| good	0.16 \| good
2025-07-10T16:00:00.000Z	49 \| good	8.973 \| good	40.795 \| good	30.901 \| good	3.613 \| good	4.646 \| good	0.149 \| good
2025-07-10T17:00:00.000Z	49 \| good	8.968 \| good	40.739 \| good	38.911 \| good	2.871 \| good	1.766 \| good	0.171 \| good
2025-07-10T18:00:00.000Z	52 \| moderate	10.153 \| good	44.808 \| good	43.802 \| good	1.894 \| good	1.479 \| good	0.217 \| good
2025-07-10T19:00:00.000Z	52 \| moderate	10.361 \| good	45.86 \| good	52.714 \| good	0.768 \| good	2.747 \| good	0.298 \| good
2025-07-10T20:00:00.000Z	64 \| moderate	10.448 \| good	46.759 \| good	58.585 \| fine	0.798 \| good	3.062 \| good	0.333 \| good
2025-07-10T21:00:00.000Z	77 \| moderate	11.905 \| good	53.542 \| good	62.675 \| fine	0.68 \| good	2.737 \| good	0.391 \| good
2025-07-10T22:00:00.000Z	93 \| moderate	12.482 \| fine	56.415 \| fine	68.242 \| fine	0.715 \| good	1.493 \| good	0.438 \| good
2025-07-10T23:00:00.000Z	97 \| moderate	12.487 \| fine	56.417 \| fine	69.126 \| fine	0.412 \| good	3.476 \| good	0.425 \| good
2025-07-11T00:00:00.000Z	67 \| moderate	9.825 \| good	44.073 \| good	60.489 \| fine	0.537 \| good	3.918 \| good	0.379 \| good
2025-07-11T01:00:00.000Z	48 \| good	7.856 \| good	34.237 \| good	52.46 \| good	0.467 \| good	6.099 \| good	0.31 \| good
2025-07-11T02:00:00.000Z	43 \| good	6.995 \| good	31.341 \| good	45.619 \| good	0.441 \| good	3.551 \| good	0.206 \| good
2025-07-11T03:00:00.000Z	44 \| good	7.54 \| good	33.175 \| good	30.147 \| good	0.384 \| good	7.498 \| good	0.17 \| good
2025-07-11T04:00:00.000Z	38 \| good	6.971 \| good	31.283 \| good	30.048 \| good	0.373 \| good	6.188 \| good	0.183 \| good
2025-07-11T05:00:00.000Z	33 \| good	5.875 \| good	25.411 \| good	33.691 \| good	0.447 \| good	8.175 \| good	0.159 \| good
2025-07-11T06:00:00.000Z	34 \| good	3.809 \| good	16.559 \| good	36.554 \| good	0.409 \| good	13.132 \| good	0.193 \| good
2025-07-11T07:00:00.000Z	33 \| good	3.343 \| good	14.651 \| good	36.451 \| good	0.398 \| good	15.185 \| good	0.193 \| good
2025-07-11T08:00:00.000Z	33 \| good	3.357 \| good	14.761 \| good	35.573 \| good	0.418 \| good	11.549 \| good	0.193 \| good
2025-07-11T09:00:00.000Z	30 \| good	4.988 \| good	21.379 \| good	31.542 \| good	0.349 \| good	8.504 \| good	0.18 \| good
2025-07-11T10:00:00.000Z	28 \| good	4.957 \| good	21.271 \| good	29.608 \| good	0.315 \| good	8.067 \| good	0.155 \| good
2025-07-11T11:00:00.000Z	29 \| good	5.174 \| good	22.351 \| good	30.777 \| good	0.36 \| good	7.516 \| good	0.18 \| good
2025-07-11T12:00:00.000Z	27 \| good	5.464 \| good	23.327 \| good	22.075 \| good	0.531 \| good	9.006 \| good	0.22 \| good
2025-07-11T13:00:00.000Z	27 \| good	5.464 \| good	23.343 \| good	21.909 \| good	0.34 \| good	9.815 \| good	0.26 \| good
2025-07-11T14:00:00.000Z	27 \| good	5.142 \| good	22.235 \| good	23.952 \| good	0.364 \| good	11.147 \| good	0.26 \| good
2025-07-11T15:00:00.000Z	27 \| good	5.049 \| good	22.221 \| good	24.964 \| good	0.323 \| good	8.811 \| good	0.311 \| good
2025-07-11T16:00:00.000Z	28 \| good	4.945 \| good	21.231 \| good	29.852 \| good	0.427 \| good	4.662 \| good	0.27 \| good
2025-07-11T17:00:00.000Z	33 \| good	5.154 \| good	22.263 \| good	35.844 \| good	0.471 \| good	3.231 \| good	0.27 \| good
2025-07-11T17:00:00.000Z	33 \| good	5.154 \| good	22.263 \| good	35.844 \| good	0.471 \| good	3.231 \| good	0.27 \| good
2025-07-09T01:00:00.000Z	34 \| good	6.491 \| good	29.059 \| good	37.346 \| good	0.707 \| good	9.114 \| good	0.229 \| good
2025-07-09T02:00:00.000Z	44 \| good	7.566 \| good	33.157 \| good	35.539 \| good	0.844 \| good	10.285 \| good	0.237 \| good
2025-07-09T03:00:00.000Z	52 \| moderate	10.032 \| good	44.457 \| good	36.259 \| good	0.982 \| good	11.455 \| good	0.246 \| good
2025-07-09T04:00:00.000Z	54 \| moderate	11.277 \| good	49.755 \| good	31.317 \| good	0.933 \| good	11.226 \| good	0.245 \| good
2025-07-09T05:00:00.000Z	56 \| moderate	12.011 \| good	53.121 \| good	27.131 \| good	0.884 \| good	10.996 \| good	0.244 \| good
2025-07-09T06:00:00.000Z	54 \| moderate	11.289 \| good	49.973 \| good	25.684 \| good	0.834 \| good	10.767 \| good	0.243 \| good
2025-07-09T07:00:00.000Z	52 \| moderate	10.154 \| good	44.932 \| good	25.628 \| good	0.768 \| good	9.626 \| good	0.233 \| good
2025-07-09T08:00:00.000Z	49 \| good	8.85 \| good	39.241 \| good	24.757 \| good	0.701 \| good	8.486 \| good	0.223 \| good
2025-07-09T09:00:00.000Z	44 \| good	7.829 \| good	34.42 \| good	20.695 \| good	0.634 \| good	7.345 \| good	0.213 \| good
2025-07-09T10:00:00.000Z	49 \| good	8.578 \| good	37.54 \| good	17.48 \| good	0.621 \| good	6.595 \| good	0.208 \| good
2025-07-09T11:00:00.000Z	54 \| moderate	11.244 \| good	50.033 \| good	17.387 \| good	0.608 \| good	5.845 \| good	0.202 \| good
2025-07-09T12:00:00.000Z	60 \| moderate	13.931 \| fine	62.845 \| fine	21.366 \| good	0.595 \| good	5.094 \| good	0.197 \| good
2025-07-09T13:00:00.000Z	66 \| moderate	17.065 \| fine	76.205 \| fine	27.207 \| good	0.553 \| good	4.146 \| good	0.193 \| good
2025-07-09T14:00:00.000Z	66 \| moderate	17.199 \| fine	76.548 \| fine	35.547 \| good	0.51 \| good	3.197 \| good	0.189 \| good
2025-07-09T15:00:00.000Z	64 \| moderate	16.037 \| fine	71.456 \| fine	38.35 \| good	0.468 \| good	2.249 \| good	0.186 \| good
2025-07-09T16:00:00.000Z	60 \| moderate	13.782 \| fine	61.821 \| fine	36.087 \| good	0.435 \| good	1.839 \| good	0.18 \| good
2025-07-09T17:00:00.000Z	60 \| moderate	13.6 \| fine	60.861 \| fine	33.443 \| good	0.403 \| good	1.429 \| good	0.175 \| good
2025-07-09T18:00:00.000Z	58 \| moderate	13.34 \| fine	60.364 \| fine	36.855 \| good	0.37 \| good	1.019 \| good	0.169 \| good
2025-07-09T19:00:00.000Z	60 \| moderate	13.752 \| fine	61.762 \| fine	38.002 \| good	0.392 \| good	1.124 \| good	0.171 \| good
2025-07-09T20:00:00.000Z	58 \| moderate	12.928 \| fine	58.096 \| fine	35.879 \| good	0.415 \| good	1.23 \| good	0.172 \| good
2025-07-09T21:00:00.000Z	58 \| moderate	12.694 \| fine	57.06 \| fine	36.024 \| good	0.437 \| good	1.335 \| good	0.173 \| good
2025-07-09T22:00:00.000Z	64 \| moderate	15.766 \| fine	70.199 \| fine	41.035 \| good	0.573 \| good	2.236 \| good	0.182 \| good
2025-07-09T23:00:00.000Z	67 \| moderate	17.797 \| fine	78.445 \| fine	44.229 \| good	0.709 \| good	3.137 \| good	0.191 \| good
2025-07-10T00:00:00.000Z	54 \| moderate	11.456 \| good	50.707 \| good	39.048 \| good	0.844 \| good	4.038 \| good	0.2 \| good
2025-07-10T01:00:00.000Z	56 \| moderate	11.654 \| good	51.462 \| good	34.603 \| good	0.947 \| good	4.835 \| good	0.2 \| good
2025-07-10T02:00:00.000Z	54 \| moderate	11.233 \| good	49.787 \| good	27.898 \| good	1.05 \| good	5.632 \| good	0.199 \| good
2025-07-10T03:00:00.000Z	54 \| moderate	10.767 \| good	47.871 \| good	21.168 \| good	1.153 \| good	6.428 \| good	0.198 \| good
2025-07-10T04:00:00.000Z	52 \| moderate	10.387 \| good	45.869 \| good	17.569 \| good	1.16 \| good	6.632 \| good	0.197 \| good
2025-07-10T05:00:00.000Z	52 \| moderate	9.827 \| good	43.781 \| good	15.464 \| good	1.167 \| good	6.836 \| good	0.196 \| good
2025-07-10T06:00:00.000Z	49 \| good	8.991 \| good	39.511 \| good	11.312 \| good	1.174 \| good	7.039 \| good	0.194 \| good
2025-07-10T07:00:00.000Z	44 \| good	8.103 \| good	35.58 \| good	12.645 \| good	1.171 \| good	6.961 \| good	0.193 \| good
2025-07-10T08:00:00.000Z	49 \| good	8.668 \| good	38.163 \| good	11.717 \| good	1.169 \| good	6.882 \| good	0.191 \| good
2025-07-10T09:00:00.000Z	49 \| good	9.439 \| good	42.139 \| good	7.884 \| good	1.167 \| good	6.804 \| good	0.189 \| good
2025-07-10T10:00:00.000Z	54 \| moderate	11.029 \| good	48.75 \| good	9.262 \| good	1.142 \| good	6.278 \| good	0.188 \| good
2025-07-10T11:00:00.000Z	54 \| moderate	10.559 \| good	46.838 \| good	7.245 \| good	1.117 \| good	5.752 \| good	0.187 \| good
2025-07-10T12:00:00.000Z	49 \| good	8.874 \| good	39.298 \| good	11.705 \| good	1.093 \| good	5.225 \| good	0.186 \| good
2025-07-10T13:00:00.000Z	44 \| good	8.466 \| good	37.044 \| good	17.525 \| good	1.218 \| good	4.574 \| good	0.182 \| good
2025-07-10T14:00:00.000Z	44 \| good	7.819 \| good	34.15 \| good	23.023 \| good	1.344 \| good	3.924 \| good	0.179 \| good
2025-07-10T15:00:00.000Z	44 \| good	8.314 \| good	36.533 \| good	27.693 \| good	1.47 \| good	3.273 \| good	0.176 \| good
2025-07-10T16:00:00.000Z	49 \| good	9.133 \| good	40.366 \| good	37.516 \| good	1.417 \| good	2.662 \| good	0.172 \| good
2025-07-10T17:00:00.000Z	52 \| moderate	10.045 \| good	44.619 \| good	46.427 \| good	1.365 \| good	2.051 \| good	0.168 \| good
2025-07-10T18:00:00.000Z	54 \| moderate	10.512 \| good	46.397 \| good	48.314 \| good	1.312 \| good	1.441 \| good	0.165 \| good
2025-07-10T19:00:00.000Z	54 \| moderate	10.653 \| good	47.385 \| good	46.149 \| good	1.32 \| good	1.471 \| good	0.165 \| good
2025-07-10T20:00:00.000Z	54 \| moderate	11.303 \| good	50.231 \| good	44.852 \| good	1.328 \| good	1.502 \| good	0.165 \| good
2025-07-10T21:00:00.000Z	54 \| moderate	10.719 \| good	47.316 \| good	43.886 \| good	1.336 \| good	1.532 \| good	0.166 \| good
2025-07-10T22:00:00.000Z	52 \| moderate	10.003 \| good	44.296 \| good	41.705 \| good	1.383 \| good	2.438 \| good	0.173 \| good
2025-07-10T23:00:00.000Z	52 \| moderate	10.156 \| good	44.888 \| good	41.176 \| good	1.43 \| good	3.344 \| good	0.18 \| good
2025-07-11T00:00:00.000Z	51 \| moderate	8.364 \| good	8.495 \| good	54.586 \| good	1.472 \| good	4.236 \| good	0.187 \| good

Current air quality index in South Elgin, Illinois today

Major air pollutants in South Elgin, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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

Air quality in nearby cities

Elgin, Illinois

Bartlett, Illinois

St. Charles, Illinois

Streamwood, Illinois

Campton Hills, Illinois

Geneva, Illinois

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Frequently asked questions

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

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

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What is the air quality in South Elgin, Illinois right now?

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

What is the current level of PM10 in South Elgin, Illinois?

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

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

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

What is the current level of nitrogen dioxide (NO2) in South Elgin, 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 South Elgin, Illinois right now?

What is the current level of PM₁₀ in South Elgin, Illinois?

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

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

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