What is the current level of PM10 in Machesney Park, Illinois?

Machesney Park, Illinois currently has a PM10 concentration of 6.143 μg/m3.

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

The current sulfur dioxide (SO2) concentration in Machesney Park, Illinois is 0.533 ppb.

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

Machesney Park, Illinois currently has an ozone (O3) concentration of 14.934 ppm.

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

The current level of nitrogen dioxide (NO2) in Machesney Park, Illinois is 6.442 ppb.

Current air quality index in Machesney Park, Illinois today

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

Machesney Park, Illinois currently has a PM2.5 concentration of 2.129 μg/m3.

Stay updated with real-time air quality in Machesney Park, 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

Machesney Park, Illinois

Last updated: ... (Local time)

Common air pollutants in Machesney Park, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

4.56 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

15.50 μg/m³

155

255

425

605+

Ozone (O₃)

1.07 ppb

201

201+

Sulfur Dioxide (SO₂)

1.13 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.82 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Machesney Park, Illinois

Get Live Pollen Counts

Machesney Park, Illinois

Scroll To Air Quality Map

Track live Machesney Park, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-22T08:00:00.000Z	19 \| good	2 \| good	8.309 \| good	20.342 \| good	0.719 \| good	1.799 \| good	0.124 \| good
2025-10-22T09:00:00.000Z	19 \| good	1.911 \| good	8.404 \| good	20.369 \| good	0.646 \| good	1.847 \| good	0.1 \| good
2025-10-22T10:00:00.000Z	18 \| good	1.681 \| good	5.711 \| good	19.337 \| good	0.601 \| good	1.91 \| good	0.112 \| good
2025-10-22T11:00:00.000Z	19 \| good	1.739 \| good	7.349 \| good	20.038 \| good	0.667 \| good	2.568 \| good	0.157 \| good
2025-10-22T12:00:00.000Z	19 \| good	1.892 \| good	7.858 \| good	20.042 \| good	0.685 \| good	3.282 \| good	0.157 \| good
2025-10-22T13:00:00.000Z	19 \| good	1.833 \| good	7.783 \| good	20.174 \| good	0.685 \| good	3.608 \| good	0.158 \| good
2025-10-22T14:00:00.000Z	17 \| good	1.737 \| good	4.885 \| good	18.253 \| good	0.606 \| good	4.459 \| good	0.215 \| good
2025-10-22T15:00:00.000Z	17 \| good	1.708 \| good	7.216 \| good	18.254 \| good	0.665 \| good	3.558 \| good	0.158 \| good
2025-10-22T16:00:00.000Z	17 \| good	1.688 \| good	5.457 \| good	18.235 \| good	0.682 \| good	3.743 \| good	0.158 \| good
2025-10-22T17:00:00.000Z	17 \| good	1.701 \| good	5.947 \| good	18.022 \| good	0.666 \| good	3.114 \| good	0.158 \| good
2025-10-22T18:00:00.000Z	19 \| good	1.901 \| good	7.885 \| good	20.584 \| good	0.454 \| good	2.786 \| good	0.157 \| good
2025-10-22T19:00:00.000Z	17 \| good	1.716 \| good	6.353 \| good	18.085 \| good	0.413 \| good	2.8 \| good	0.158 \| good
2025-10-22T20:00:00.000Z	18 \| good	1.52 \| good	5.739 \| good	18.929 \| good	0.472 \| good	2.87 \| good	0.191 \| good
2025-10-22T21:00:00.000Z	16 \| good	1.749 \| good	7.004 \| good	16.99 \| good	0.445 \| good	3.033 \| good	0.243 \| good
2025-10-22T22:00:00.000Z	19 \| good	1.706 \| good	6.328 \| good	19.73 \| good	0.517 \| good	3.12 \| good	0.192 \| good
2025-10-22T23:00:00.000Z	19 \| good	1.679 \| good	8.167 \| good	20.575 \| good	0.65 \| good	3.451 \| good	0.192 \| good
2025-10-23T00:00:00.000Z	17 \| good	1.5 \| good	5.886 \| good	17.881 \| good	0.469 \| good	4.825 \| good	0.223 \| good
2025-10-23T01:00:00.000Z	16 \| good	1.514 \| good	6.287 \| good	17.039 \| good	0.464 \| good	5.386 \| good	0.2 \| good
2025-10-23T02:00:00.000Z	15 \| good	1.427 \| good	5.622 \| good	16.223 \| good	0.612 \| good	5.044 \| good	0.212 \| good
2025-10-23T03:00:00.000Z	17 \| good	1.675 \| good	6.136 \| good	17.527 \| good	0.45 \| good	4.73 \| good	0.222 \| good
2025-10-23T04:00:00.000Z	16 \| good	1.74 \| good	5.665 \| good	17.357 \| good	0.634 \| good	5.296 \| good	0.212 \| good
2025-10-23T05:00:00.000Z	14 \| good	1.963 \| good	6.153 \| good	15.203 \| good	0.708 \| good	5.214 \| good	0.283 \| good
2025-10-23T06:00:00.000Z	13 \| good	2.128 \| good	8.661 \| good	14.334 \| good	0.505 \| good	5.937 \| good	0.294 \| good
2025-10-23T07:00:00.000Z	14 \| good	2.172 \| good	6.803 \| good	14.626 \| good	0.535 \| good	6.453 \| good	0.294 \| good
2025-10-23T08:00:00.000Z	14 \| good	2.159 \| good	6.474 \| good	14.686 \| good	0.629 \| good	5.964 \| good	0.267 \| good
2025-10-23T09:00:00.000Z	13 \| good	2.227 \| good	7.7 \| good	13.615 \| good	0.488 \| good	5.381 \| good	0.188 \| good
2025-10-23T10:00:00.000Z	16 \| good	2.644 \| good	10.683 \| good	11.958 \| good	0.705 \| good	6.064 \| good	0.165 \| good
2025-10-23T11:00:00.000Z	16 \| good	2.991 \| good	12.752 \| good	12.909 \| good	0.786 \| good	5.798 \| good	0.26 \| good
2025-10-23T12:00:00.000Z	16 \| good	2.991 \| good	13.206 \| good	12.493 \| good	0.595 \| good	6.54 \| good	0.241 \| good
2025-10-23T13:00:00.000Z	16 \| good	3.372 \| good	14.248 \| good	10.76 \| good	0.661 \| good	7.024 \| good	0.309 \| good
2025-10-23T14:00:00.000Z	22 \| good	4.045 \| good	17.638 \| good	10.341 \| good	0.599 \| good	6.888 \| good	0.305 \| good
2025-10-23T15:00:00.000Z	22 \| good	3.754 \| good	15.648 \| good	10.333 \| good	0.878 \| good	5.807 \| good	0.202 \| good
2025-10-23T16:00:00.000Z	16 \| good	3.044 \| good	12.635 \| good	14.859 \| good	1.444 \| good	4.131 \| good	0.192 \| good
2025-10-23T17:00:00.000Z	16 \| good	2.969 \| good	11.662 \| good	15.074 \| good	1.069 \| good	3.845 \| good	0.192 \| good
2025-10-23T18:00:00.000Z	17 \| good	2.146 \| good	8.187 \| good	18.1 \| good	0.968 \| good	4.132 \| good	0.157 \| good
2025-10-23T19:00:00.000Z	19 \| good	1.942 \| good	6.792 \| good	21.069 \| good	1.032 \| good	4.145 \| good	0.191 \| good
2025-10-23T20:00:00.000Z	21 \| good	1.563 \| good	4.856 \| good	22.928 \| good	1.017 \| good	5.147 \| good	0.225 \| good
2025-10-23T21:00:00.000Z	23 \| good	1.802 \| good	6.724 \| good	24.866 \| good	1.025 \| good	4.402 \| good	0.225 \| good
2025-10-23T22:00:00.000Z	24 \| good	1.739 \| good	5.248 \| good	25.907 \| good	0.996 \| good	4.723 \| good	0.225 \| good
2025-10-23T23:00:00.000Z	24 \| good	1.713 \| good	6.547 \| good	25.576 \| good	0.931 \| good	5.035 \| good	0.225 \| good
2025-10-24T00:00:00.000Z	21 \| good	2.148 \| good	6.345 \| good	23.489 \| good	1.023 \| good	6.272 \| good	0.227 \| good
2025-10-24T01:00:00.000Z	19 \| good	2.931 \| good	11.694 \| good	21.056 \| good	1.677 \| good	10.415 \| good	0.27 \| good
2025-10-24T02:00:00.000Z	18 \| good	2.945 \| good	11.779 \| good	18.98 \| good	1.195 \| good	10.068 \| good	0.337 \| good
2025-10-24T03:00:00.000Z	11 \| good	2.291 \| good	9.014 \| good	7.341 \| good	0.357 \| good	6.206 \| good	0.159 \| good
2025-10-24T04:00:00.000Z	16 \| good	3.469 \| good	14.709 \| good	9.144 \| good	1.099 \| good	10.286 \| good	0.337 \| good
2025-10-24T05:00:00.000Z	22 \| good	3.867 \| good	16.578 \| good	5.243 \| good	0.979 \| good	8.342 \| good	0.337 \| good
2025-10-24T06:00:00.000Z	22 \| good	4.236 \| good	18.255 \| good	3.612 \| good	0.994 \| good	8.93 \| good	0.283 \| good
2025-10-24T07:00:00.000Z	27 \| good	4.639 \| good	16.773 \| good	1.767 \| good	1.098 \| good	7.79 \| good	0.283 \| good
2025-10-24T07:00:00.000Z	27 \| good	4.561 \| good	15.501 \| good	1.074 \| good	1.134 \| good	7.819 \| good	0.284 \| good
2025-10-23T08:00:00.000Z	10 \| good	0.311 \| good	1.184 \| good	11.445 \| good	0.232 \| good	2.643 \| good	0.132 \| good
2025-10-23T09:00:00.000Z	11 \| good	0.336 \| good	1.184 \| good	11.712 \| good	0.243 \| good	2.649 \| good	0.132 \| good
2025-10-23T10:00:00.000Z	8 \| good	0.682 \| good	2.174 \| good	8.723 \| good	0.26 \| good	2.919 \| good	0.134 \| good
2025-10-23T11:00:00.000Z	6 \| good	0.81 \| good	3.104 \| good	7.016 \| good	0.278 \| good	3.188 \| good	0.136 \| good
2025-10-23T12:00:00.000Z	6 \| good	0.384 \| good	1.602 \| good	5.521 \| good	0.295 \| good	3.457 \| good	0.138 \| good
2025-10-23T13:00:00.000Z	9 \| good	0.405 \| good	1.61 \| good	9.643 \| good	0.311 \| good	3.133 \| good	0.14 \| good
2025-10-23T14:00:00.000Z	16 \| good	0.501 \| good	2 \| good	16.578 \| good	0.328 \| good	2.81 \| good	0.143 \| good
2025-10-23T15:00:00.000Z	16 \| good	0.434 \| good	2 \| good	16.944 \| good	0.344 \| good	2.487 \| good	0.145 \| good
2025-10-23T16:00:00.000Z	19 \| good	0.712 \| good	2.722 \| good	19.679 \| good	0.283 \| good	1.924 \| good	0.137 \| good
2025-10-23T17:00:00.000Z	20 \| good	0.627 \| good	2 \| good	22.127 \| good	0.222 \| good	1.362 \| good	0.128 \| good
2025-10-23T18:00:00.000Z	24 \| good	0.846 \| good	3 \| good	26.346 \| good	0.161 \| good	0.799 \| good	0.12 \| good
2025-10-23T19:00:00.000Z	26 \| good	0.254 \| good	1 \| good	28.278 \| good	0.166 \| good	0.788 \| good	0.119 \| good
2025-10-23T20:00:00.000Z	27 \| good	1.136 \| good	4.843 \| good	28.735 \| good	0.17 \| good	0.777 \| good	0.119 \| good
2025-10-23T21:00:00.000Z	27 \| good	1.23 \| good	4.931 \| good	28.627 \| good	0.175 \| good	0.766 \| good	0.118 \| good
2025-10-23T22:00:00.000Z	25 \| good	2.254 \| good	9.499 \| good	27.438 \| good	0.2 \| good	1.935 \| good	0.128 \| good
2025-10-23T23:00:00.000Z	19 \| good	1.15 \| good	4.727 \| good	21.292 \| good	0.226 \| good	3.104 \| good	0.138 \| good
2025-10-24T00:00:00.000Z	15 \| good	0.75 \| good	2.847 \| good	15.957 \| good	0.251 \| good	4.273 \| good	0.148 \| good
2025-10-24T01:00:00.000Z	11 \| good	1.673 \| good	6.831 \| good	12.218 \| good	0.285 \| good	5.315 \| good	0.156 \| good
2025-10-24T02:00:00.000Z	16 \| good	2.878 \| good	12.236 \| good	9.313 \| good	0.32 \| good	6.357 \| good	0.164 \| good
2025-10-24T03:00:00.000Z	7 \| good	1.266 \| good	4.987 \| good	7.998 \| good	0.354 \| good	7.399 \| good	0.172 \| good
2025-10-24T04:00:00.000Z	8 \| good	1.25 \| good	4.975 \| good	5.042 \| good	0.361 \| good	8.096 \| good	0.177 \| good
2025-10-24T05:00:00.000Z	8 \| good	1.226 \| good	5.004 \| good	4.148 \| good	0.367 \| good	8.794 \| good	0.182 \| good
2025-10-24T06:00:00.000Z	8 \| good	0.361 \| good	1.222 \| good	4.884 \| good	0.374 \| good	9.491 \| good	0.187 \| good
2025-10-24T07:00:00.000Z	8 \| good	0.366 \| good	1.191 \| good	7.438 \| good	0.363 \| good	9.073 \| good	0.183 \| good
2025-10-24T08:00:00.000Z	8 \| good	1.056 \| good	4.373 \| good	7.772 \| good	0.351 \| good	8.655 \| good	0.179 \| good
2025-10-24T09:00:00.000Z	11 \| good	1.957 \| good	7.804 \| good	5.237 \| good	0.34 \| good	8.238 \| good	0.176 \| good
2025-10-24T10:00:00.000Z	22 \| good	3.51 \| good	15.533 \| good	2.66 \| good	0.363 \| good	8.91 \| good	0.18 \| good
2025-10-24T11:00:00.000Z	16 \| good	3.066 \| good	13.108 \| good	3.181 \| good	0.385 \| good	9.582 \| good	0.184 \| good
2025-10-24T12:00:00.000Z	22 \| good	4.202 \| good	18.657 \| good	3.52 \| good	0.408 \| good	10.254 \| good	0.188 \| good
2025-10-24T13:00:00.000Z	22 \| good	3.861 \| good	17.086 \| good	5.637 \| good	0.457 \| good	8.714 \| good	0.191 \| good
2025-10-24T14:00:00.000Z	14 \| good	2.328 \| good	9.669 \| good	15.36 \| good	0.506 \| good	7.174 \| good	0.195 \| good
2025-10-24T15:00:00.000Z	18 \| good	2.112 \| good	8.765 \| good	19.382 \| good	0.555 \| good	5.633 \| good	0.198 \| good
2025-10-24T16:00:00.000Z	22 \| good	2.687 \| good	10.862 \| good	23.533 \| good	0.505 \| good	4.094 \| good	0.175 \| good
2025-10-24T17:00:00.000Z	25 \| good	2.791 \| good	11.414 \| good	27.481 \| good	0.454 \| good	2.555 \| good	0.152 \| good
2025-10-24T18:00:00.000Z	27 \| good	3.211 \| good	13.843 \| good	29.493 \| good	0.404 \| good	1.015 \| good	0.129 \| good
2025-10-24T19:00:00.000Z	31 \| good	1.775 \| good	7.242 \| good	32.619 \| good	0.402 \| good	1.033 \| good	0.129 \| good
2025-10-24T20:00:00.000Z	31 \| good	2.597 \| good	10.661 \| good	33.04 \| good	0.401 \| good	1.05 \| good	0.128 \| good
2025-10-24T21:00:00.000Z	30 \| good	1.818 \| good	7.636 \| good	32.411 \| good	0.4 \| good	1.067 \| good	0.128 \| good
2025-10-24T22:00:00.000Z	29 \| good	4.464 \| good	19.438 \| good	30.878 \| good	0.479 \| good	6.365 \| good	0.173 \| good
2025-10-24T23:00:00.000Z	38 \| good	7.422 \| good	32.569 \| good	20.18 \| good	0.557 \| good	11.663 \| good	0.219 \| good
2025-10-25T00:00:00.000Z	49 \| good	9.375 \| good	41.534 \| good	9.646 \| good	0.636 \| good	16.961 \| good	0.264 \| good
2025-10-25T01:00:00.000Z	52 \| moderate	9.625 \| good	43.043 \| good	2.301 \| good	0.704 \| good	18.701 \| good	0.281 \| good
2025-10-25T02:00:00.000Z	38 \| good	7.426 \| good	32.838 \| good	5.517 \| good	0.771 \| good	20.44 \| good	0.298 \| good
2025-10-25T03:00:00.000Z	33 \| good	6.443 \| good	28.785 \| good	10.599 \| good	0.839 \| good	22.18 \| good	0.315 \| good
2025-10-25T04:00:00.000Z	38 \| good	7.176 \| good	31.663 \| good	13.826 \| good	0.926 \| good	19.47 \| good	0.289 \| good
2025-10-25T05:00:00.000Z	49 \| good	9.326 \| good	41.696 \| good	14.59 \| good	1.012 \| good	16.761 \| good	0.263 \| good
2025-10-25T06:00:00.000Z	60 \| moderate	14.235 \| fine	14.471 \| good	15.452 \| good	1.086 \| good	13.95 \| good	0.237 \| good
2025-10-25T07:00:00.000Z	60 \| moderate	14.354 \| fine	64.051 \| fine	11.685 \| good	1.362 \| good	13.251 \| good	0.229 \| good

Machesney Park

Empower business decisions with accurate air quality data

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

0.23ppm

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 Machesney Park, Illinois get updated?

Air quality updates for Machesney Park, Illinois are available every hour.

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

Machesney Park, Illinois experienced its worst air quality at 11:00:00, 2025-10-22.

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

The best air quality in Machesney Park, Illinois was observed at 06:00:00 on 2025-10-23.

What is the air quality in Machesney Park, Illinois right now?

The air quality in Machesney Park, Illinois right now is Good, with an AQI of 14.

What pollutant is most frequently found in Machesney Park, Illinois?

In Machesney Park, Illinois, O3 is the most frequently found pollutant.

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

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

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

Machesney Park, Illinois currently has a PM_2.5 concentration of 2.129 μg/m³.

What is the current level of PM₁₀ in Machesney Park, Illinois?

Machesney Park, Illinois currently has a PM₁₀ concentration of 6.143 μg/m³.

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

The current carbon monoxide (CO) level in Machesney Park, Illinois is 0.292 ppm.

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

The current sulfur dioxide (SO₂) concentration in Machesney Park, Illinois is 0.533 ppb.

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

Machesney Park, Illinois currently has an ozone (O₃) concentration of 14.934 ppm.

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

The current level of nitrogen dioxide (NO₂) in Machesney Park, Illinois is 6.442 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-22T08:00:00.000Z	19 \| good	2 \| good	8.309 \| good	20.342 \| good	0.719 \| good	1.799 \| good	0.124 \| good
2025-10-22T09:00:00.000Z	19 \| good	1.911 \| good	8.404 \| good	20.369 \| good	0.646 \| good	1.847 \| good	0.1 \| good
2025-10-22T10:00:00.000Z	18 \| good	1.681 \| good	5.711 \| good	19.337 \| good	0.601 \| good	1.91 \| good	0.112 \| good
2025-10-22T11:00:00.000Z	19 \| good	1.739 \| good	7.349 \| good	20.038 \| good	0.667 \| good	2.568 \| good	0.157 \| good
2025-10-22T12:00:00.000Z	19 \| good	1.892 \| good	7.858 \| good	20.042 \| good	0.685 \| good	3.282 \| good	0.157 \| good
2025-10-22T13:00:00.000Z	19 \| good	1.833 \| good	7.783 \| good	20.174 \| good	0.685 \| good	3.608 \| good	0.158 \| good
2025-10-22T14:00:00.000Z	17 \| good	1.737 \| good	4.885 \| good	18.253 \| good	0.606 \| good	4.459 \| good	0.215 \| good
2025-10-22T15:00:00.000Z	17 \| good	1.708 \| good	7.216 \| good	18.254 \| good	0.665 \| good	3.558 \| good	0.158 \| good
2025-10-22T16:00:00.000Z	17 \| good	1.688 \| good	5.457 \| good	18.235 \| good	0.682 \| good	3.743 \| good	0.158 \| good
2025-10-22T17:00:00.000Z	17 \| good	1.701 \| good	5.947 \| good	18.022 \| good	0.666 \| good	3.114 \| good	0.158 \| good
2025-10-22T18:00:00.000Z	19 \| good	1.901 \| good	7.885 \| good	20.584 \| good	0.454 \| good	2.786 \| good	0.157 \| good
2025-10-22T19:00:00.000Z	17 \| good	1.716 \| good	6.353 \| good	18.085 \| good	0.413 \| good	2.8 \| good	0.158 \| good
2025-10-22T20:00:00.000Z	18 \| good	1.52 \| good	5.739 \| good	18.929 \| good	0.472 \| good	2.87 \| good	0.191 \| good
2025-10-22T21:00:00.000Z	16 \| good	1.749 \| good	7.004 \| good	16.99 \| good	0.445 \| good	3.033 \| good	0.243 \| good
2025-10-22T22:00:00.000Z	19 \| good	1.706 \| good	6.328 \| good	19.73 \| good	0.517 \| good	3.12 \| good	0.192 \| good
2025-10-22T23:00:00.000Z	19 \| good	1.679 \| good	8.167 \| good	20.575 \| good	0.65 \| good	3.451 \| good	0.192 \| good
2025-10-23T00:00:00.000Z	17 \| good	1.5 \| good	5.886 \| good	17.881 \| good	0.469 \| good	4.825 \| good	0.223 \| good
2025-10-23T01:00:00.000Z	16 \| good	1.514 \| good	6.287 \| good	17.039 \| good	0.464 \| good	5.386 \| good	0.2 \| good
2025-10-23T02:00:00.000Z	15 \| good	1.427 \| good	5.622 \| good	16.223 \| good	0.612 \| good	5.044 \| good	0.212 \| good
2025-10-23T03:00:00.000Z	17 \| good	1.675 \| good	6.136 \| good	17.527 \| good	0.45 \| good	4.73 \| good	0.222 \| good
2025-10-23T04:00:00.000Z	16 \| good	1.74 \| good	5.665 \| good	17.357 \| good	0.634 \| good	5.296 \| good	0.212 \| good
2025-10-23T05:00:00.000Z	14 \| good	1.963 \| good	6.153 \| good	15.203 \| good	0.708 \| good	5.214 \| good	0.283 \| good
2025-10-23T06:00:00.000Z	13 \| good	2.128 \| good	8.661 \| good	14.334 \| good	0.505 \| good	5.937 \| good	0.294 \| good
2025-10-23T07:00:00.000Z	14 \| good	2.172 \| good	6.803 \| good	14.626 \| good	0.535 \| good	6.453 \| good	0.294 \| good
2025-10-23T08:00:00.000Z	14 \| good	2.159 \| good	6.474 \| good	14.686 \| good	0.629 \| good	5.964 \| good	0.267 \| good
2025-10-23T09:00:00.000Z	13 \| good	2.227 \| good	7.7 \| good	13.615 \| good	0.488 \| good	5.381 \| good	0.188 \| good
2025-10-23T10:00:00.000Z	16 \| good	2.644 \| good	10.683 \| good	11.958 \| good	0.705 \| good	6.064 \| good	0.165 \| good
2025-10-23T11:00:00.000Z	16 \| good	2.991 \| good	12.752 \| good	12.909 \| good	0.786 \| good	5.798 \| good	0.26 \| good
2025-10-23T12:00:00.000Z	16 \| good	2.991 \| good	13.206 \| good	12.493 \| good	0.595 \| good	6.54 \| good	0.241 \| good
2025-10-23T13:00:00.000Z	16 \| good	3.372 \| good	14.248 \| good	10.76 \| good	0.661 \| good	7.024 \| good	0.309 \| good
2025-10-23T14:00:00.000Z	22 \| good	4.045 \| good	17.638 \| good	10.341 \| good	0.599 \| good	6.888 \| good	0.305 \| good
2025-10-23T15:00:00.000Z	22 \| good	3.754 \| good	15.648 \| good	10.333 \| good	0.878 \| good	5.807 \| good	0.202 \| good
2025-10-23T16:00:00.000Z	16 \| good	3.044 \| good	12.635 \| good	14.859 \| good	1.444 \| good	4.131 \| good	0.192 \| good
2025-10-23T17:00:00.000Z	16 \| good	2.969 \| good	11.662 \| good	15.074 \| good	1.069 \| good	3.845 \| good	0.192 \| good
2025-10-23T18:00:00.000Z	17 \| good	2.146 \| good	8.187 \| good	18.1 \| good	0.968 \| good	4.132 \| good	0.157 \| good
2025-10-23T19:00:00.000Z	19 \| good	1.942 \| good	6.792 \| good	21.069 \| good	1.032 \| good	4.145 \| good	0.191 \| good
2025-10-23T20:00:00.000Z	21 \| good	1.563 \| good	4.856 \| good	22.928 \| good	1.017 \| good	5.147 \| good	0.225 \| good
2025-10-23T21:00:00.000Z	23 \| good	1.802 \| good	6.724 \| good	24.866 \| good	1.025 \| good	4.402 \| good	0.225 \| good
2025-10-23T22:00:00.000Z	24 \| good	1.739 \| good	5.248 \| good	25.907 \| good	0.996 \| good	4.723 \| good	0.225 \| good
2025-10-23T23:00:00.000Z	24 \| good	1.713 \| good	6.547 \| good	25.576 \| good	0.931 \| good	5.035 \| good	0.225 \| good
2025-10-24T00:00:00.000Z	21 \| good	2.148 \| good	6.345 \| good	23.489 \| good	1.023 \| good	6.272 \| good	0.227 \| good
2025-10-24T01:00:00.000Z	19 \| good	2.931 \| good	11.694 \| good	21.056 \| good	1.677 \| good	10.415 \| good	0.27 \| good
2025-10-24T02:00:00.000Z	18 \| good	2.945 \| good	11.779 \| good	18.98 \| good	1.195 \| good	10.068 \| good	0.337 \| good
2025-10-24T03:00:00.000Z	11 \| good	2.291 \| good	9.014 \| good	7.341 \| good	0.357 \| good	6.206 \| good	0.159 \| good
2025-10-24T04:00:00.000Z	16 \| good	3.469 \| good	14.709 \| good	9.144 \| good	1.099 \| good	10.286 \| good	0.337 \| good
2025-10-24T05:00:00.000Z	22 \| good	3.867 \| good	16.578 \| good	5.243 \| good	0.979 \| good	8.342 \| good	0.337 \| good
2025-10-24T06:00:00.000Z	22 \| good	4.236 \| good	18.255 \| good	3.612 \| good	0.994 \| good	8.93 \| good	0.283 \| good
2025-10-24T07:00:00.000Z	27 \| good	4.639 \| good	16.773 \| good	1.767 \| good	1.098 \| good	7.79 \| good	0.283 \| good
2025-10-24T07:00:00.000Z	27 \| good	4.561 \| good	15.501 \| good	1.074 \| good	1.134 \| good	7.819 \| good	0.284 \| good
2025-10-23T08:00:00.000Z	10 \| good	0.311 \| good	1.184 \| good	11.445 \| good	0.232 \| good	2.643 \| good	0.132 \| good
2025-10-23T09:00:00.000Z	11 \| good	0.336 \| good	1.184 \| good	11.712 \| good	0.243 \| good	2.649 \| good	0.132 \| good
2025-10-23T10:00:00.000Z	8 \| good	0.682 \| good	2.174 \| good	8.723 \| good	0.26 \| good	2.919 \| good	0.134 \| good
2025-10-23T11:00:00.000Z	6 \| good	0.81 \| good	3.104 \| good	7.016 \| good	0.278 \| good	3.188 \| good	0.136 \| good
2025-10-23T12:00:00.000Z	6 \| good	0.384 \| good	1.602 \| good	5.521 \| good	0.295 \| good	3.457 \| good	0.138 \| good
2025-10-23T13:00:00.000Z	9 \| good	0.405 \| good	1.61 \| good	9.643 \| good	0.311 \| good	3.133 \| good	0.14 \| good
2025-10-23T14:00:00.000Z	16 \| good	0.501 \| good	2 \| good	16.578 \| good	0.328 \| good	2.81 \| good	0.143 \| good
2025-10-23T15:00:00.000Z	16 \| good	0.434 \| good	2 \| good	16.944 \| good	0.344 \| good	2.487 \| good	0.145 \| good
2025-10-23T16:00:00.000Z	19 \| good	0.712 \| good	2.722 \| good	19.679 \| good	0.283 \| good	1.924 \| good	0.137 \| good
2025-10-23T17:00:00.000Z	20 \| good	0.627 \| good	2 \| good	22.127 \| good	0.222 \| good	1.362 \| good	0.128 \| good
2025-10-23T18:00:00.000Z	24 \| good	0.846 \| good	3 \| good	26.346 \| good	0.161 \| good	0.799 \| good	0.12 \| good
2025-10-23T19:00:00.000Z	26 \| good	0.254 \| good	1 \| good	28.278 \| good	0.166 \| good	0.788 \| good	0.119 \| good
2025-10-23T20:00:00.000Z	27 \| good	1.136 \| good	4.843 \| good	28.735 \| good	0.17 \| good	0.777 \| good	0.119 \| good
2025-10-23T21:00:00.000Z	27 \| good	1.23 \| good	4.931 \| good	28.627 \| good	0.175 \| good	0.766 \| good	0.118 \| good
2025-10-23T22:00:00.000Z	25 \| good	2.254 \| good	9.499 \| good	27.438 \| good	0.2 \| good	1.935 \| good	0.128 \| good
2025-10-23T23:00:00.000Z	19 \| good	1.15 \| good	4.727 \| good	21.292 \| good	0.226 \| good	3.104 \| good	0.138 \| good
2025-10-24T00:00:00.000Z	15 \| good	0.75 \| good	2.847 \| good	15.957 \| good	0.251 \| good	4.273 \| good	0.148 \| good
2025-10-24T01:00:00.000Z	11 \| good	1.673 \| good	6.831 \| good	12.218 \| good	0.285 \| good	5.315 \| good	0.156 \| good
2025-10-24T02:00:00.000Z	16 \| good	2.878 \| good	12.236 \| good	9.313 \| good	0.32 \| good	6.357 \| good	0.164 \| good
2025-10-24T03:00:00.000Z	7 \| good	1.266 \| good	4.987 \| good	7.998 \| good	0.354 \| good	7.399 \| good	0.172 \| good
2025-10-24T04:00:00.000Z	8 \| good	1.25 \| good	4.975 \| good	5.042 \| good	0.361 \| good	8.096 \| good	0.177 \| good
2025-10-24T05:00:00.000Z	8 \| good	1.226 \| good	5.004 \| good	4.148 \| good	0.367 \| good	8.794 \| good	0.182 \| good
2025-10-24T06:00:00.000Z	8 \| good	0.361 \| good	1.222 \| good	4.884 \| good	0.374 \| good	9.491 \| good	0.187 \| good
2025-10-24T07:00:00.000Z	8 \| good	0.366 \| good	1.191 \| good	7.438 \| good	0.363 \| good	9.073 \| good	0.183 \| good
2025-10-24T08:00:00.000Z	8 \| good	1.056 \| good	4.373 \| good	7.772 \| good	0.351 \| good	8.655 \| good	0.179 \| good
2025-10-24T09:00:00.000Z	11 \| good	1.957 \| good	7.804 \| good	5.237 \| good	0.34 \| good	8.238 \| good	0.176 \| good
2025-10-24T10:00:00.000Z	22 \| good	3.51 \| good	15.533 \| good	2.66 \| good	0.363 \| good	8.91 \| good	0.18 \| good
2025-10-24T11:00:00.000Z	16 \| good	3.066 \| good	13.108 \| good	3.181 \| good	0.385 \| good	9.582 \| good	0.184 \| good
2025-10-24T12:00:00.000Z	22 \| good	4.202 \| good	18.657 \| good	3.52 \| good	0.408 \| good	10.254 \| good	0.188 \| good
2025-10-24T13:00:00.000Z	22 \| good	3.861 \| good	17.086 \| good	5.637 \| good	0.457 \| good	8.714 \| good	0.191 \| good
2025-10-24T14:00:00.000Z	14 \| good	2.328 \| good	9.669 \| good	15.36 \| good	0.506 \| good	7.174 \| good	0.195 \| good
2025-10-24T15:00:00.000Z	18 \| good	2.112 \| good	8.765 \| good	19.382 \| good	0.555 \| good	5.633 \| good	0.198 \| good
2025-10-24T16:00:00.000Z	22 \| good	2.687 \| good	10.862 \| good	23.533 \| good	0.505 \| good	4.094 \| good	0.175 \| good
2025-10-24T17:00:00.000Z	25 \| good	2.791 \| good	11.414 \| good	27.481 \| good	0.454 \| good	2.555 \| good	0.152 \| good
2025-10-24T18:00:00.000Z	27 \| good	3.211 \| good	13.843 \| good	29.493 \| good	0.404 \| good	1.015 \| good	0.129 \| good
2025-10-24T19:00:00.000Z	31 \| good	1.775 \| good	7.242 \| good	32.619 \| good	0.402 \| good	1.033 \| good	0.129 \| good
2025-10-24T20:00:00.000Z	31 \| good	2.597 \| good	10.661 \| good	33.04 \| good	0.401 \| good	1.05 \| good	0.128 \| good
2025-10-24T21:00:00.000Z	30 \| good	1.818 \| good	7.636 \| good	32.411 \| good	0.4 \| good	1.067 \| good	0.128 \| good
2025-10-24T22:00:00.000Z	29 \| good	4.464 \| good	19.438 \| good	30.878 \| good	0.479 \| good	6.365 \| good	0.173 \| good
2025-10-24T23:00:00.000Z	38 \| good	7.422 \| good	32.569 \| good	20.18 \| good	0.557 \| good	11.663 \| good	0.219 \| good
2025-10-25T00:00:00.000Z	49 \| good	9.375 \| good	41.534 \| good	9.646 \| good	0.636 \| good	16.961 \| good	0.264 \| good
2025-10-25T01:00:00.000Z	52 \| moderate	9.625 \| good	43.043 \| good	2.301 \| good	0.704 \| good	18.701 \| good	0.281 \| good
2025-10-25T02:00:00.000Z	38 \| good	7.426 \| good	32.838 \| good	5.517 \| good	0.771 \| good	20.44 \| good	0.298 \| good
2025-10-25T03:00:00.000Z	33 \| good	6.443 \| good	28.785 \| good	10.599 \| good	0.839 \| good	22.18 \| good	0.315 \| good
2025-10-25T04:00:00.000Z	38 \| good	7.176 \| good	31.663 \| good	13.826 \| good	0.926 \| good	19.47 \| good	0.289 \| good
2025-10-25T05:00:00.000Z	49 \| good	9.326 \| good	41.696 \| good	14.59 \| good	1.012 \| good	16.761 \| good	0.263 \| good
2025-10-25T06:00:00.000Z	60 \| moderate	14.235 \| fine	14.471 \| good	15.452 \| good	1.086 \| good	13.95 \| good	0.237 \| good
2025-10-25T07:00:00.000Z	60 \| moderate	14.354 \| fine	64.051 \| fine	11.685 \| good	1.362 \| good	13.251 \| good	0.229 \| good

Current air quality index in Machesney Park, Illinois today

Common air pollutants in Machesney Park, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Machesney Park, Illinois air quality forecast and history

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

Air quality in nearby cities

Loves Park, Illinois

Roscoe, Illinois

Rockford, Illinois

Beloit, Wisconsin

Belvidere, Illinois

Janesville, Wisconsin

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Frequently asked questions

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What is the air quality in Machesney Park, Illinois right now?

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

What is the current level of PM10 in Machesney Park, Illinois?

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

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

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

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

What is the current level of PM₁₀ in Machesney Park, Illinois?

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

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

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