What are the current PM10 levels at Macomb, Illinois?

The current PM10 levels in Macomb, Illinois are 147.008 μg/m3.

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

The current sulfur dioxide (SO2) levels in Macomb, Illinois are 0.491 ppb.

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

The current ozone (O3) levels at Macomb, Illinois is 29.594 ppm.

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

The current nitrogen dioxide (NO2) levels at Macomb, Illinois is 4.563 ppb.

Live air quality index in Macomb, Illinois today

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

Stay updated with real-time air quality in Macomb, 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)

Moderate

Macomb, Illinois

Last updated: ... (Local time)

Major air pollutants in Macomb, Illinois

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

34.17 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

147.01 μg/m³

155

255

425

605+

Ozone (O₃)

29.59 ppb

201

201+

Sulfur Dioxide (SO₂)

0.49 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.56 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Macomb, Illinois

Get Live Pollen Counts

Macomb, Illinois

Scroll To Air Quality Map

Track live Macomb, Illinois air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T07:00:00.000Z	37 \| good	4.521 \| good	19.248 \| good	40.306 \| good	0.1 \| good	1.745 \| good	0.187 \| good
2025-06-04T08:00:00.000Z	79 \| moderate	23.568 \| fine	103.085 \| fine	32.556 \| good	0.115 \| good	1.659 \| good	0.187 \| good
2025-06-04T09:00:00.000Z	115 \| sensitive	41.302 \| moderate	182.805 \| moderate	27.98 \| good	0.129 \| good	1.574 \| good	0.186 \| good
2025-06-04T10:00:00.000Z	119 \| sensitive	42.928 \| moderate	191.011 \| moderate	26.512 \| good	0.088 \| good	2.05 \| good	0.189 \| good
2025-06-04T11:00:00.000Z	120 \| sensitive	43.405 \| moderate	193.046 \| moderate	27.021 \| good	0.079 \| good	1.889 \| good	0.167 \| good
2025-06-04T12:00:00.000Z	127 \| sensitive	45.761 \| moderate	204.877 \| moderate	29.145 \| good	0.073 \| good	1.876 \| good	0.168 \| good
2025-06-04T13:00:00.000Z	130 \| sensitive	47.195 \| moderate	212.784 \| moderate	29.218 \| good	0.13 \| good	1.276 \| good	0.161 \| good
2025-06-04T14:00:00.000Z	127 \| sensitive	46.278 \| moderate	207.03 \| moderate	29.883 \| good	0.125 \| good	1.372 \| good	0.162 \| good
2025-06-04T15:00:00.000Z	124 \| sensitive	45.048 \| moderate	201.006 \| moderate	30.308 \| good	0.119 \| good	1.467 \| good	0.163 \| good
2025-06-04T16:00:00.000Z	127 \| sensitive	45.879 \| moderate	205.026 \| moderate	34.42 \| good	0.13 \| good	0.556 \| good	0.156 \| good
2025-06-04T17:00:00.000Z	127 \| sensitive	45.616 \| moderate	204.925 \| moderate	38.909 \| good	0.13 \| good	0.607 \| good	0.16 \| good
2025-06-04T18:00:00.000Z	132 \| sensitive	48.123 \| moderate	216.929 \| moderate	35.741 \| good	0.13 \| good	0.657 \| good	0.163 \| good
2025-06-04T19:00:00.000Z	129 \| sensitive	47.04 \| moderate	210.997 \| moderate	38.295 \| good	0.109 \| good	0.585 \| good	0.155 \| good
2025-06-04T20:00:00.000Z	129 \| sensitive	46.654 \| moderate	209.001 \| moderate	39.996 \| good	0.12 \| good	0.63 \| good	0.16 \| good
2025-06-04T21:00:00.000Z	125 \| sensitive	45.253 \| moderate	202.978 \| moderate	40.716 \| good	0.131 \| good	0.675 \| good	0.164 \| good
2025-06-04T22:00:00.000Z	122 \| sensitive	43.949 \| moderate	196.915 \| moderate	39.692 \| good	0.115 \| good	1.404 \| good	0.163 \| good
2025-06-04T23:00:00.000Z	112 \| sensitive	39.797 \| moderate	175.095 \| moderate	44.169 \| good	0.196 \| good	1.344 \| good	0.147 \| good
2025-06-05T00:00:00.000Z	103 \| sensitive	36.337 \| moderate	158.948 \| moderate	42.345 \| good	0.234 \| good	1.38 \| good	0.149 \| good
2025-06-05T01:00:00.000Z	100 \| moderate	35.378 \| fine	154.02 \| fine	42.017 \| good	0.347 \| good	2.906 \| good	0.164 \| good
2025-06-05T02:00:00.000Z	99 \| moderate	34.805 \| fine	151.031 \| fine	39.966 \| good	0.418 \| good	2.977 \| good	0.166 \| good
2025-06-05T03:00:00.000Z	100 \| moderate	35.312 \| fine	153.952 \| fine	38.439 \| good	0.489 \| good	3.047 \| good	0.168 \| good
2025-06-05T04:00:00.000Z	100 \| moderate	35.215 \| fine	153.952 \| fine	37.438 \| good	0.723 \| good	3.842 \| good	0.181 \| good
2025-06-05T05:00:00.000Z	99 \| moderate	34.978 \| fine	151.095 \| fine	35.268 \| good	0.804 \| good	3.97 \| good	0.182 \| good
2025-06-05T06:00:00.000Z	99 \| moderate	35.129 \| fine	151.11 \| fine	32.24 \| good	0.885 \| good	4.098 \| good	0.183 \| good
2025-06-05T07:00:00.000Z	102 \| sensitive	35.843 \| moderate	156.952 \| moderate	28.442 \| good	0.854 \| good	4.387 \| good	0.19 \| good
2025-06-05T08:00:00.000Z	106 \| sensitive	37.441 \| moderate	164.897 \| moderate	25.91 \| good	0.883 \| good	4.438 \| good	0.19 \| good
2025-06-05T09:00:00.000Z	107 \| sensitive	38.074 \| moderate	167.011 \| moderate	23.111 \| good	0.912 \| good	4.49 \| good	0.189 \| good
2025-06-05T10:00:00.000Z	110 \| sensitive	39.202 \| moderate	172.956 \| moderate	21.48 \| good	0.866 \| good	3.582 \| good	0.201 \| good
2025-06-05T11:00:00.000Z	99 \| moderate	35.042 \| fine	151.051 \| fine	19.872 \| good	0.594 \| good	3.597 \| good	0.233 \| good
2025-06-05T12:00:00.000Z	105 \| sensitive	37.21 \| moderate	162.998 \| moderate	24.033 \| good	0.654 \| good	3.603 \| good	0.235 \| good
2025-06-05T13:00:00.000Z	112 \| sensitive	39.626 \| moderate	174.963 \| moderate	30.926 \| good	0.651 \| good	1.378 \| good	0.228 \| good
2025-06-05T14:00:00.000Z	122 \| sensitive	43.984 \| moderate	196.894 \| moderate	36.026 \| good	0.72 \| good	1.419 \| good	0.228 \| good
2025-06-05T15:00:00.000Z	127 \| sensitive	45.821 \| moderate	204.976 \| moderate	39.009 \| good	0.788 \| good	1.46 \| good	0.227 \| good
2025-06-05T16:00:00.000Z	123 \| sensitive	44.378 \| moderate	198.875 \| moderate	41.195 \| good	0.63 \| good	0.596 \| good	0.199 \| good
2025-06-05T17:00:00.000Z	112 \| sensitive	39.539 \| moderate	174.957 \| moderate	42.899 \| good	0.69 \| good	0.611 \| good	0.2 \| good
2025-06-05T18:00:00.000Z	92 \| moderate	30.651 \| fine	132.994 \| fine	43.958 \| good	0.749 \| good	0.627 \| good	0.202 \| good
2025-06-05T19:00:00.000Z	84 \| moderate	26.539 \| fine	115.071 \| fine	44.536 \| good	0.544 \| good	0.562 \| good	0.193 \| good
2025-06-05T20:00:00.000Z	79 \| moderate	24.43 \| fine	106.945 \| fine	45.843 \| good	0.595 \| good	0.568 \| good	0.194 \| good
2025-06-05T21:00:00.000Z	77 \| moderate	22.517 \| fine	99.011 \| fine	47.812 \| good	0.646 \| good	0.574 \| good	0.195 \| good
2025-06-05T22:00:00.000Z	77 \| moderate	22.883 \| fine	100.916 \| fine	48.744 \| good	0.458 \| good	3.462 \| good	0.222 \| good
2025-06-05T23:00:00.000Z	81 \| moderate	24.569 \| fine	106.963 \| fine	47.502 \| good	0.354 \| good	2.989 \| good	0.216 \| good
2025-06-06T00:00:00.000Z	90 \| moderate	29.629 \| fine	128.919 \| fine	47.009 \| good	0.39 \| good	2.86 \| good	0.215 \| good
2025-06-06T01:00:00.000Z	90 \| moderate	30.121 \| fine	130.94 \| fine	40.635 \| good	0.296 \| good	3.98 \| good	0.218 \| good
2025-06-06T02:00:00.000Z	92 \| moderate	30.589 \| fine	132.942 \| fine	36.427 \| good	0.325 \| good	3.901 \| good	0.217 \| good
2025-06-06T03:00:00.000Z	92 \| moderate	31.359 \| fine	135.068 \| fine	33.937 \| good	0.353 \| good	3.822 \| good	0.217 \| good
2025-06-06T04:00:00.000Z	94 \| moderate	32.08 \| fine	138.942 \| fine	31.53 \| good	0.428 \| good	4.621 \| good	0.216 \| good
2025-06-06T05:00:00.000Z	97 \| moderate	34.171 \| fine	147.008 \| fine	29.594 \| good	0.491 \| good	4.563 \| good	0.216 \| good
2025-06-06T06:00:00.000Z	97 \| moderate	34.171 \| fine	147.008 \| fine	29.594 \| good	0.491 \| good	4.563 \| good	0.216 \| good
2025-06-06T07:00:00.000Z	105 \| sensitive	36.729 \| moderate	160.915 \| moderate	27.184 \| good	0.62 \| good	5.688 \| good	0.222 \| good
2025-06-06T08:00:00.000Z	99 \| moderate	34.929 \| fine	151 \| fine	24.142 \| good	0.688 \| good	5.754 \| good	0.224 \| good
2025-06-06T09:00:00.000Z	96 \| moderate	32.624 \| fine	141.054 \| fine	21.457 \| good	0.757 \| good	5.819 \| good	0.226 \| good
2025-06-06T10:00:00.000Z	96 \| moderate	32.738 \| fine	141.08 \| fine	22.181 \| good	0.69 \| good	5.285 \| good	0.235 \| good
2025-06-06T11:00:00.000Z	90 \| moderate	29.508 \| fine	128.927 \| fine	20.698 \| good	0.739 \| good	5.286 \| good	0.238 \| good
2025-06-06T12:00:00.000Z	82 \| moderate	25.869 \| fine	113.025 \| fine	23.885 \| good	0.788 \| good	5.287 \| good	0.241 \| good
2025-06-06T13:00:00.000Z	79 \| moderate	23.821 \| fine	103.267 \| fine	29.881 \| good	1.158 \| good	2.049 \| good	0.241 \| good
2025-06-06T14:00:00.000Z	90 \| moderate	30.393 \| fine	130.754 \| fine	34.129 \| good	1.207 \| good	2.059 \| good	0.242 \| good
2025-06-06T15:00:00.000Z	97 \| moderate	33.842 \| fine	146.446 \| fine	37.466 \| good	1.255 \| good	2.07 \| good	0.244 \| good
2025-06-06T16:00:00.000Z	94 \| moderate	31.946 \| fine	138.888 \| fine	40.474 \| good	0.918 \| good	0.575 \| good	0.207 \| good
2025-06-06T17:00:00.000Z	88 \| moderate	29.092 \| fine	126.917 \| fine	43.351 \| good	0.951 \| good	0.571 \| good	0.209 \| good
2025-06-06T18:00:00.000Z	82 \| moderate	26.457 \| fine	114.99 \| fine	46.385 \| good	0.984 \| good	0.567 \| good	0.211 \| good
2025-06-06T19:00:00.000Z	79 \| moderate	24.304 \| fine	105.175 \| fine	48.776 \| good	0.562 \| good	0.52 \| good	0.192 \| good
2025-06-06T20:00:00.000Z	77 \| moderate	22.599 \| fine	99.072 \| fine	49.417 \| good	0.581 \| good	0.513 \| good	0.193 \| good
2025-06-06T21:00:00.000Z	71 \| moderate	19.743 \| fine	87.122 \| fine	49.803 \| good	0.6 \| good	0.506 \| good	0.195 \| good
2025-06-06T22:00:00.000Z	66 \| moderate	17.14 \| fine	75.213 \| fine	49.813 \| good	0.452 \| good	1.779 \| good	0.202 \| good
2025-06-06T23:00:00.000Z	64 \| moderate	16.222 \| fine	71.259 \| fine	48.197 \| good	0.469 \| good	1.827 \| good	0.203 \| good
2025-06-07T00:00:00.000Z	69 \| moderate	19.158 \| fine	84.939 \| fine	46.711 \| good	0.487 \| good	1.875 \| good	0.205 \| good
2025-06-07T01:00:00.000Z	66 \| moderate	17.098 \| fine	75.112 \| fine	40.241 \| good	0.386 \| good	8.953 \| good	0.264 \| good
2025-06-07T02:00:00.000Z	64 \| moderate	16.453 \| fine	73.004 \| fine	37.247 \| good	0.387 \| good	8.744 \| good	0.264 \| good
2025-06-07T03:00:00.000Z	66 \| moderate	16.643 \| fine	73.072 \| fine	35.16 \| good	0.388 \| good	8.535 \| good	0.263 \| good
2025-06-07T04:00:00.000Z	67 \| moderate	17.605 \| fine	78.852 \| fine	33.078 \| good	0.41 \| good	7.225 \| good	0.238 \| good
2025-06-07T05:00:00.000Z	67 \| moderate	18.399 \| fine	80.974 \| fine	30.612 \| good	0.436 \| good	6.442 \| good	0.229 \| good
2025-06-07T06:00:00.000Z	69 \| moderate	19.282 \| fine	84.989 \| fine	26.836 \| good	0.462 \| good	5.658 \| good	0.219 \| good
2025-06-07T07:00:00.000Z	73 \| moderate	20.723 \| fine	90.984 \| fine	22.703 \| good	0.992 \| good	5.361 \| good	0.208 \| good
2025-06-07T08:00:00.000Z	77 \| moderate	22.872 \| fine	100.807 \| fine	20.423 \| good	1.114 \| good	5.331 \| good	0.209 \| good
2025-06-07T09:00:00.000Z	81 \| moderate	25.233 \| fine	110.7 \| fine	18.305 \| good	1.235 \| good	5.3 \| good	0.21 \| good
2025-06-07T10:00:00.000Z	82 \| moderate	26.201 \| fine	114.711 \| fine	19.587 \| good	1.2 \| good	4.672 \| good	0.218 \| good
2025-06-07T11:00:00.000Z	79 \| moderate	24.32 \| fine	106.838 \| fine	20.351 \| good	1.239 \| good	4.703 \| good	0.22 \| good
2025-06-07T12:00:00.000Z	75 \| moderate	22.465 \| fine	98.844 \| fine	23.322 \| good	1.279 \| good	4.734 \| good	0.222 \| good
2025-06-07T13:00:00.000Z	69 \| moderate	19.277 \| fine	84.9 \| fine	26.283 \| good	1.332 \| good	2.511 \| good	0.23 \| good
2025-06-07T14:00:00.000Z	66 \| moderate	16.597 \| fine	72.975 \| fine	29.018 \| good	1.357 \| good	2.447 \| good	0.229 \| good
2025-06-07T15:00:00.000Z	62 \| moderate	15.135 \| fine	67.009 \| fine	30.408 \| good	1.382 \| good	2.382 \| good	0.228 \| good
2025-06-07T16:00:00.000Z	60 \| moderate	14.11 \| fine	62.975 \| fine	33.396 \| good	1.138 \| good	0.998 \| good	0.219 \| good
2025-06-07T17:00:00.000Z	60 \| moderate	14.472 \| fine	64.924 \| fine	36.016 \| good	1.133 \| good	0.948 \| good	0.217 \| good
2025-06-07T18:00:00.000Z	64 \| moderate	16.148 \| fine	71.011 \| fine	36 \| good	1.127 \| good	0.898 \| good	0.215 \| good
2025-06-07T19:00:00.000Z	62 \| moderate	15.166 \| fine	67 \| fine	36.566 \| good	0.672 \| good	0.708 \| good	0.2 \| good
2025-06-07T20:00:00.000Z	56 \| moderate	12.422 \| fine	56.905 \| fine	36.028 \| good	0.668 \| good	0.682 \| good	0.198 \| good
2025-06-07T21:00:00.000Z	52 \| moderate	10.409 \| good	45.956 \| good	37.442 \| good	0.664 \| good	0.656 \| good	0.197 \| good
2025-06-07T22:00:00.000Z	44 \| good	7.682 \| good	33.947 \| good	42.053 \| good	0.415 \| good	2.49 \| good	0.21 \| good
2025-06-07T23:00:00.000Z	43 \| good	4.533 \| good	19.992 \| good	45.74 \| good	0.422 \| good	2.486 \| good	0.209 \| good
2025-06-08T00:00:00.000Z	43 \| good	6.964 \| good	30.963 \| good	45.585 \| good	0.428 \| good	2.482 \| good	0.208 \| good
2025-06-08T01:00:00.000Z	44 \| good	8.037 \| good	34.944 \| good	44.081 \| good	0.48 \| good	2.598 \| good	0.202 \| good
2025-06-08T02:00:00.000Z	49 \| good	8.599 \| good	37.919 \| good	40.006 \| good	0.482 \| good	2.753 \| good	0.202 \| good
2025-06-08T03:00:00.000Z	52 \| moderate	9.996 \| good	44.873 \| good	36.186 \| good	0.483 \| good	2.908 \| good	0.203 \| good
2025-06-08T04:00:00.000Z	58 \| moderate	12.9 \| fine	58.764 \| fine	33.714 \| good	0.578 \| good	2.985 \| good	0.198 \| good
2025-06-08T05:00:00.000Z	62 \| moderate	14.632 \| fine	64.989 \| fine	32.083 \| good	0.57 \| good	3.055 \| good	0.199 \| good
2025-06-08T06:00:00.000Z	56 \| moderate	11.964 \| good	12.327 \| good	42.297 \| good	0.563 \| good	3.109 \| good	0.199 \| good

Macomb

Empower business decisions with accurate air quality data

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

0.38ppm

How accurate is Illinois, USA air quality data?

Air quality measurements for Illinois, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Check live rankings of places in the USA affected by air pollution.

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Frequently asked questions

How frequently is the air quality data for Macomb, Illinois updated?

Air quality data for Macomb, Illinois is updated on an hourly basis.

When did Macomb, Illinois experience the worst air quality in the last 24 hours?

The worst air quality in Macomb, Illinois was recorded at 03:00:00 on 2025-06-05.

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

The best air quality in Macomb, Illinois was recorded at 10:00:00 on 2025-06-05.

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

The real-time air quality index in Macomb, Illinois is 97, currently categorized as Moderate.

Which pollutant is found most often in Macomb, Illinois?

The most common pollutant in Macomb, Illinois is PM10.

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

If the air quality in Macomb, Illinois is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Macomb, Illinois?

The measured PM_2.5 levels in Macomb, Illinois at present are 34.171 μg/m³.

What are the current PM₁₀ levels at Macomb, Illinois?

The current PM₁₀ levels in Macomb, Illinois are 147.008 μg/m³.

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

The current carbon monoxide (CO) level in Macomb, Illinois is 0.216 ppm.

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

The current sulfur dioxide (SO₂) levels in Macomb, Illinois are 0.491 ppb.

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

The current ozone (O₃) levels at Macomb, Illinois is 29.594 ppm.

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

The current nitrogen dioxide (NO₂) levels at Macomb, Illinois is 4.563 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T07:00:00.000Z	37 \| good	4.521 \| good	19.248 \| good	40.306 \| good	0.1 \| good	1.745 \| good	0.187 \| good
2025-06-04T08:00:00.000Z	79 \| moderate	23.568 \| fine	103.085 \| fine	32.556 \| good	0.115 \| good	1.659 \| good	0.187 \| good
2025-06-04T09:00:00.000Z	115 \| sensitive	41.302 \| moderate	182.805 \| moderate	27.98 \| good	0.129 \| good	1.574 \| good	0.186 \| good
2025-06-04T10:00:00.000Z	119 \| sensitive	42.928 \| moderate	191.011 \| moderate	26.512 \| good	0.088 \| good	2.05 \| good	0.189 \| good
2025-06-04T11:00:00.000Z	120 \| sensitive	43.405 \| moderate	193.046 \| moderate	27.021 \| good	0.079 \| good	1.889 \| good	0.167 \| good
2025-06-04T12:00:00.000Z	127 \| sensitive	45.761 \| moderate	204.877 \| moderate	29.145 \| good	0.073 \| good	1.876 \| good	0.168 \| good
2025-06-04T13:00:00.000Z	130 \| sensitive	47.195 \| moderate	212.784 \| moderate	29.218 \| good	0.13 \| good	1.276 \| good	0.161 \| good
2025-06-04T14:00:00.000Z	127 \| sensitive	46.278 \| moderate	207.03 \| moderate	29.883 \| good	0.125 \| good	1.372 \| good	0.162 \| good
2025-06-04T15:00:00.000Z	124 \| sensitive	45.048 \| moderate	201.006 \| moderate	30.308 \| good	0.119 \| good	1.467 \| good	0.163 \| good
2025-06-04T16:00:00.000Z	127 \| sensitive	45.879 \| moderate	205.026 \| moderate	34.42 \| good	0.13 \| good	0.556 \| good	0.156 \| good
2025-06-04T17:00:00.000Z	127 \| sensitive	45.616 \| moderate	204.925 \| moderate	38.909 \| good	0.13 \| good	0.607 \| good	0.16 \| good
2025-06-04T18:00:00.000Z	132 \| sensitive	48.123 \| moderate	216.929 \| moderate	35.741 \| good	0.13 \| good	0.657 \| good	0.163 \| good
2025-06-04T19:00:00.000Z	129 \| sensitive	47.04 \| moderate	210.997 \| moderate	38.295 \| good	0.109 \| good	0.585 \| good	0.155 \| good
2025-06-04T20:00:00.000Z	129 \| sensitive	46.654 \| moderate	209.001 \| moderate	39.996 \| good	0.12 \| good	0.63 \| good	0.16 \| good
2025-06-04T21:00:00.000Z	125 \| sensitive	45.253 \| moderate	202.978 \| moderate	40.716 \| good	0.131 \| good	0.675 \| good	0.164 \| good
2025-06-04T22:00:00.000Z	122 \| sensitive	43.949 \| moderate	196.915 \| moderate	39.692 \| good	0.115 \| good	1.404 \| good	0.163 \| good
2025-06-04T23:00:00.000Z	112 \| sensitive	39.797 \| moderate	175.095 \| moderate	44.169 \| good	0.196 \| good	1.344 \| good	0.147 \| good
2025-06-05T00:00:00.000Z	103 \| sensitive	36.337 \| moderate	158.948 \| moderate	42.345 \| good	0.234 \| good	1.38 \| good	0.149 \| good
2025-06-05T01:00:00.000Z	100 \| moderate	35.378 \| fine	154.02 \| fine	42.017 \| good	0.347 \| good	2.906 \| good	0.164 \| good
2025-06-05T02:00:00.000Z	99 \| moderate	34.805 \| fine	151.031 \| fine	39.966 \| good	0.418 \| good	2.977 \| good	0.166 \| good
2025-06-05T03:00:00.000Z	100 \| moderate	35.312 \| fine	153.952 \| fine	38.439 \| good	0.489 \| good	3.047 \| good	0.168 \| good
2025-06-05T04:00:00.000Z	100 \| moderate	35.215 \| fine	153.952 \| fine	37.438 \| good	0.723 \| good	3.842 \| good	0.181 \| good
2025-06-05T05:00:00.000Z	99 \| moderate	34.978 \| fine	151.095 \| fine	35.268 \| good	0.804 \| good	3.97 \| good	0.182 \| good
2025-06-05T06:00:00.000Z	99 \| moderate	35.129 \| fine	151.11 \| fine	32.24 \| good	0.885 \| good	4.098 \| good	0.183 \| good
2025-06-05T07:00:00.000Z	102 \| sensitive	35.843 \| moderate	156.952 \| moderate	28.442 \| good	0.854 \| good	4.387 \| good	0.19 \| good
2025-06-05T08:00:00.000Z	106 \| sensitive	37.441 \| moderate	164.897 \| moderate	25.91 \| good	0.883 \| good	4.438 \| good	0.19 \| good
2025-06-05T09:00:00.000Z	107 \| sensitive	38.074 \| moderate	167.011 \| moderate	23.111 \| good	0.912 \| good	4.49 \| good	0.189 \| good
2025-06-05T10:00:00.000Z	110 \| sensitive	39.202 \| moderate	172.956 \| moderate	21.48 \| good	0.866 \| good	3.582 \| good	0.201 \| good
2025-06-05T11:00:00.000Z	99 \| moderate	35.042 \| fine	151.051 \| fine	19.872 \| good	0.594 \| good	3.597 \| good	0.233 \| good
2025-06-05T12:00:00.000Z	105 \| sensitive	37.21 \| moderate	162.998 \| moderate	24.033 \| good	0.654 \| good	3.603 \| good	0.235 \| good
2025-06-05T13:00:00.000Z	112 \| sensitive	39.626 \| moderate	174.963 \| moderate	30.926 \| good	0.651 \| good	1.378 \| good	0.228 \| good
2025-06-05T14:00:00.000Z	122 \| sensitive	43.984 \| moderate	196.894 \| moderate	36.026 \| good	0.72 \| good	1.419 \| good	0.228 \| good
2025-06-05T15:00:00.000Z	127 \| sensitive	45.821 \| moderate	204.976 \| moderate	39.009 \| good	0.788 \| good	1.46 \| good	0.227 \| good
2025-06-05T16:00:00.000Z	123 \| sensitive	44.378 \| moderate	198.875 \| moderate	41.195 \| good	0.63 \| good	0.596 \| good	0.199 \| good
2025-06-05T17:00:00.000Z	112 \| sensitive	39.539 \| moderate	174.957 \| moderate	42.899 \| good	0.69 \| good	0.611 \| good	0.2 \| good
2025-06-05T18:00:00.000Z	92 \| moderate	30.651 \| fine	132.994 \| fine	43.958 \| good	0.749 \| good	0.627 \| good	0.202 \| good
2025-06-05T19:00:00.000Z	84 \| moderate	26.539 \| fine	115.071 \| fine	44.536 \| good	0.544 \| good	0.562 \| good	0.193 \| good
2025-06-05T20:00:00.000Z	79 \| moderate	24.43 \| fine	106.945 \| fine	45.843 \| good	0.595 \| good	0.568 \| good	0.194 \| good
2025-06-05T21:00:00.000Z	77 \| moderate	22.517 \| fine	99.011 \| fine	47.812 \| good	0.646 \| good	0.574 \| good	0.195 \| good
2025-06-05T22:00:00.000Z	77 \| moderate	22.883 \| fine	100.916 \| fine	48.744 \| good	0.458 \| good	3.462 \| good	0.222 \| good
2025-06-05T23:00:00.000Z	81 \| moderate	24.569 \| fine	106.963 \| fine	47.502 \| good	0.354 \| good	2.989 \| good	0.216 \| good
2025-06-06T00:00:00.000Z	90 \| moderate	29.629 \| fine	128.919 \| fine	47.009 \| good	0.39 \| good	2.86 \| good	0.215 \| good
2025-06-06T01:00:00.000Z	90 \| moderate	30.121 \| fine	130.94 \| fine	40.635 \| good	0.296 \| good	3.98 \| good	0.218 \| good
2025-06-06T02:00:00.000Z	92 \| moderate	30.589 \| fine	132.942 \| fine	36.427 \| good	0.325 \| good	3.901 \| good	0.217 \| good
2025-06-06T03:00:00.000Z	92 \| moderate	31.359 \| fine	135.068 \| fine	33.937 \| good	0.353 \| good	3.822 \| good	0.217 \| good
2025-06-06T04:00:00.000Z	94 \| moderate	32.08 \| fine	138.942 \| fine	31.53 \| good	0.428 \| good	4.621 \| good	0.216 \| good
2025-06-06T05:00:00.000Z	97 \| moderate	34.171 \| fine	147.008 \| fine	29.594 \| good	0.491 \| good	4.563 \| good	0.216 \| good
2025-06-06T06:00:00.000Z	97 \| moderate	34.171 \| fine	147.008 \| fine	29.594 \| good	0.491 \| good	4.563 \| good	0.216 \| good
2025-06-06T07:00:00.000Z	105 \| sensitive	36.729 \| moderate	160.915 \| moderate	27.184 \| good	0.62 \| good	5.688 \| good	0.222 \| good
2025-06-06T08:00:00.000Z	99 \| moderate	34.929 \| fine	151 \| fine	24.142 \| good	0.688 \| good	5.754 \| good	0.224 \| good
2025-06-06T09:00:00.000Z	96 \| moderate	32.624 \| fine	141.054 \| fine	21.457 \| good	0.757 \| good	5.819 \| good	0.226 \| good
2025-06-06T10:00:00.000Z	96 \| moderate	32.738 \| fine	141.08 \| fine	22.181 \| good	0.69 \| good	5.285 \| good	0.235 \| good
2025-06-06T11:00:00.000Z	90 \| moderate	29.508 \| fine	128.927 \| fine	20.698 \| good	0.739 \| good	5.286 \| good	0.238 \| good
2025-06-06T12:00:00.000Z	82 \| moderate	25.869 \| fine	113.025 \| fine	23.885 \| good	0.788 \| good	5.287 \| good	0.241 \| good
2025-06-06T13:00:00.000Z	79 \| moderate	23.821 \| fine	103.267 \| fine	29.881 \| good	1.158 \| good	2.049 \| good	0.241 \| good
2025-06-06T14:00:00.000Z	90 \| moderate	30.393 \| fine	130.754 \| fine	34.129 \| good	1.207 \| good	2.059 \| good	0.242 \| good
2025-06-06T15:00:00.000Z	97 \| moderate	33.842 \| fine	146.446 \| fine	37.466 \| good	1.255 \| good	2.07 \| good	0.244 \| good
2025-06-06T16:00:00.000Z	94 \| moderate	31.946 \| fine	138.888 \| fine	40.474 \| good	0.918 \| good	0.575 \| good	0.207 \| good
2025-06-06T17:00:00.000Z	88 \| moderate	29.092 \| fine	126.917 \| fine	43.351 \| good	0.951 \| good	0.571 \| good	0.209 \| good
2025-06-06T18:00:00.000Z	82 \| moderate	26.457 \| fine	114.99 \| fine	46.385 \| good	0.984 \| good	0.567 \| good	0.211 \| good
2025-06-06T19:00:00.000Z	79 \| moderate	24.304 \| fine	105.175 \| fine	48.776 \| good	0.562 \| good	0.52 \| good	0.192 \| good
2025-06-06T20:00:00.000Z	77 \| moderate	22.599 \| fine	99.072 \| fine	49.417 \| good	0.581 \| good	0.513 \| good	0.193 \| good
2025-06-06T21:00:00.000Z	71 \| moderate	19.743 \| fine	87.122 \| fine	49.803 \| good	0.6 \| good	0.506 \| good	0.195 \| good
2025-06-06T22:00:00.000Z	66 \| moderate	17.14 \| fine	75.213 \| fine	49.813 \| good	0.452 \| good	1.779 \| good	0.202 \| good
2025-06-06T23:00:00.000Z	64 \| moderate	16.222 \| fine	71.259 \| fine	48.197 \| good	0.469 \| good	1.827 \| good	0.203 \| good
2025-06-07T00:00:00.000Z	69 \| moderate	19.158 \| fine	84.939 \| fine	46.711 \| good	0.487 \| good	1.875 \| good	0.205 \| good
2025-06-07T01:00:00.000Z	66 \| moderate	17.098 \| fine	75.112 \| fine	40.241 \| good	0.386 \| good	8.953 \| good	0.264 \| good
2025-06-07T02:00:00.000Z	64 \| moderate	16.453 \| fine	73.004 \| fine	37.247 \| good	0.387 \| good	8.744 \| good	0.264 \| good
2025-06-07T03:00:00.000Z	66 \| moderate	16.643 \| fine	73.072 \| fine	35.16 \| good	0.388 \| good	8.535 \| good	0.263 \| good
2025-06-07T04:00:00.000Z	67 \| moderate	17.605 \| fine	78.852 \| fine	33.078 \| good	0.41 \| good	7.225 \| good	0.238 \| good
2025-06-07T05:00:00.000Z	67 \| moderate	18.399 \| fine	80.974 \| fine	30.612 \| good	0.436 \| good	6.442 \| good	0.229 \| good
2025-06-07T06:00:00.000Z	69 \| moderate	19.282 \| fine	84.989 \| fine	26.836 \| good	0.462 \| good	5.658 \| good	0.219 \| good
2025-06-07T07:00:00.000Z	73 \| moderate	20.723 \| fine	90.984 \| fine	22.703 \| good	0.992 \| good	5.361 \| good	0.208 \| good
2025-06-07T08:00:00.000Z	77 \| moderate	22.872 \| fine	100.807 \| fine	20.423 \| good	1.114 \| good	5.331 \| good	0.209 \| good
2025-06-07T09:00:00.000Z	81 \| moderate	25.233 \| fine	110.7 \| fine	18.305 \| good	1.235 \| good	5.3 \| good	0.21 \| good
2025-06-07T10:00:00.000Z	82 \| moderate	26.201 \| fine	114.711 \| fine	19.587 \| good	1.2 \| good	4.672 \| good	0.218 \| good
2025-06-07T11:00:00.000Z	79 \| moderate	24.32 \| fine	106.838 \| fine	20.351 \| good	1.239 \| good	4.703 \| good	0.22 \| good
2025-06-07T12:00:00.000Z	75 \| moderate	22.465 \| fine	98.844 \| fine	23.322 \| good	1.279 \| good	4.734 \| good	0.222 \| good
2025-06-07T13:00:00.000Z	69 \| moderate	19.277 \| fine	84.9 \| fine	26.283 \| good	1.332 \| good	2.511 \| good	0.23 \| good
2025-06-07T14:00:00.000Z	66 \| moderate	16.597 \| fine	72.975 \| fine	29.018 \| good	1.357 \| good	2.447 \| good	0.229 \| good
2025-06-07T15:00:00.000Z	62 \| moderate	15.135 \| fine	67.009 \| fine	30.408 \| good	1.382 \| good	2.382 \| good	0.228 \| good
2025-06-07T16:00:00.000Z	60 \| moderate	14.11 \| fine	62.975 \| fine	33.396 \| good	1.138 \| good	0.998 \| good	0.219 \| good
2025-06-07T17:00:00.000Z	60 \| moderate	14.472 \| fine	64.924 \| fine	36.016 \| good	1.133 \| good	0.948 \| good	0.217 \| good
2025-06-07T18:00:00.000Z	64 \| moderate	16.148 \| fine	71.011 \| fine	36 \| good	1.127 \| good	0.898 \| good	0.215 \| good
2025-06-07T19:00:00.000Z	62 \| moderate	15.166 \| fine	67 \| fine	36.566 \| good	0.672 \| good	0.708 \| good	0.2 \| good
2025-06-07T20:00:00.000Z	56 \| moderate	12.422 \| fine	56.905 \| fine	36.028 \| good	0.668 \| good	0.682 \| good	0.198 \| good
2025-06-07T21:00:00.000Z	52 \| moderate	10.409 \| good	45.956 \| good	37.442 \| good	0.664 \| good	0.656 \| good	0.197 \| good
2025-06-07T22:00:00.000Z	44 \| good	7.682 \| good	33.947 \| good	42.053 \| good	0.415 \| good	2.49 \| good	0.21 \| good
2025-06-07T23:00:00.000Z	43 \| good	4.533 \| good	19.992 \| good	45.74 \| good	0.422 \| good	2.486 \| good	0.209 \| good
2025-06-08T00:00:00.000Z	43 \| good	6.964 \| good	30.963 \| good	45.585 \| good	0.428 \| good	2.482 \| good	0.208 \| good
2025-06-08T01:00:00.000Z	44 \| good	8.037 \| good	34.944 \| good	44.081 \| good	0.48 \| good	2.598 \| good	0.202 \| good
2025-06-08T02:00:00.000Z	49 \| good	8.599 \| good	37.919 \| good	40.006 \| good	0.482 \| good	2.753 \| good	0.202 \| good
2025-06-08T03:00:00.000Z	52 \| moderate	9.996 \| good	44.873 \| good	36.186 \| good	0.483 \| good	2.908 \| good	0.203 \| good
2025-06-08T04:00:00.000Z	58 \| moderate	12.9 \| fine	58.764 \| fine	33.714 \| good	0.578 \| good	2.985 \| good	0.198 \| good
2025-06-08T05:00:00.000Z	62 \| moderate	14.632 \| fine	64.989 \| fine	32.083 \| good	0.57 \| good	3.055 \| good	0.199 \| good
2025-06-08T06:00:00.000Z	56 \| moderate	11.964 \| good	12.327 \| good	42.297 \| good	0.563 \| good	3.109 \| good	0.199 \| good

Live air quality index in Macomb, Illinois today

Major air pollutants in Macomb, Illinois

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Macomb, Illinois air quality forecast and history

Empower business decisions with accurate air quality data

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

Air quality in nearby cities

Burlington, Iowa

Canton, Illinois

Fort Madison, Iowa

Galesburg, Illinois

Quincy, Illinois

Pekin, Illinois

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Frequently asked questions

How frequently is the air quality data for Macomb, Illinois updated?

When did Macomb, Illinois experience the worst air quality in the last 24 hours?

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

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

Which pollutant is found most often in Macomb, Illinois?

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

What are the current PM2.5 levels in Macomb, Illinois?

What are the current PM10 levels at Macomb, Illinois?

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

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

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

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

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Macomb, Illinois?

What are the current PM₁₀ levels at Macomb, Illinois?

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

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

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