What is the current level of PM10 in Romulus, Michigan?

Romulus, Michigan currently has a PM10 concentration of 68.821 μg/m3.

What is the current level of sulfur dioxide (SO2) in Romulus, Michigan?

The current sulfur dioxide (SO2) concentration in Romulus, Michigan is 0.611 ppb.

What is the current level of ozone (O3) in Romulus, Michigan?

Romulus, Michigan currently has an ozone (O3) concentration of 18.258 ppm.

What is the current level of nitrogen dioxide (NO2) in Romulus, Michigan?

The current level of nitrogen dioxide (NO2) in Romulus, Michigan is 11.154 ppb.

Current air quality index in Romulus, Michigan today

Q: What is the PM2.5 concentration in Romulus, Michigan right now?

Romulus, Michigan currently has a PM2.5 concentration of 8.94 μg/m3.

Stay updated with real-time air quality in Romulus, Michigan 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

Romulus, Michigan

Last updated: ... (Local time)

Common air pollutants in Romulus, Michigan

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.94 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

68.82 μg/m³

155

255

425

605+

Ozone (O₃)

18.26 ppb

201

201+

Sulfur Dioxide (SO₂)

0.61 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

11.15 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.21 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Romulus, Michigan

Get Live Pollen Counts

Romulus, Michigan

Scroll To Air Quality Map

Track live Romulus, Michigan air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T10:00:00.000Z	60 \| moderate	14.009 \| fine	46.634 \| good	6.567 \| good	1.479 \| good	41.677 \| good	0.817 \| good
2025-12-05T11:00:00.000Z	62 \| moderate	14.879 \| fine	49.417 \| good	8.735 \| good	1.605 \| good	40.878 \| good	0.971 \| good
2025-12-05T12:00:00.000Z	62 \| moderate	15.149 \| fine	66.435 \| fine	5.021 \| good	1.131 \| good	42.413 \| good	0.91 \| good
2025-12-05T13:00:00.000Z	58 \| moderate	13.139 \| fine	53.021 \| good	6.169 \| good	1.138 \| good	43.551 \| good	0.676 \| good
2025-12-05T14:00:00.000Z	56 \| moderate	12.376 \| fine	53.996 \| good	9.736 \| good	1.311 \| good	39.905 \| good	0.289 \| good
2025-12-05T15:00:00.000Z	58 \| moderate	13.31 \| fine	41.658 \| good	9.06 \| good	0.777 \| good	32.483 \| good	0.213 \| good
2025-12-05T16:00:00.000Z	62 \| moderate	14.837 \| fine	63.265 \| fine	14.61 \| good	0.951 \| good	22.157 \| good	0.29 \| good
2025-12-05T17:00:00.000Z	62 \| moderate	15.149 \| fine	48.445 \| good	18.642 \| good	0.935 \| good	17.712 \| good	0.227 \| good
2025-12-05T18:00:00.000Z	62 \| moderate	14.708 \| fine	58.391 \| fine	22.738 \| good	0.857 \| good	13.302 \| good	0.209 \| good
2025-12-05T19:00:00.000Z	60 \| moderate	14.071 \| fine	47.341 \| good	25.209 \| good	1.188 \| good	12.199 \| good	0.197 \| good
2025-12-05T20:00:00.000Z	66 \| moderate	16.571 \| fine	58.991 \| fine	26.466 \| good	1.214 \| good	12.73 \| good	0.2 \| good
2025-12-05T21:00:00.000Z	64 \| moderate	16.267 \| fine	71.211 \| fine	28.263 \| good	1.215 \| good	12.775 \| good	0.2 \| good
2025-12-05T22:00:00.000Z	66 \| moderate	16.841 \| fine	73.102 \| fine	29.127 \| good	0.908 \| good	15.721 \| good	0.206 \| good
2025-12-05T23:00:00.000Z	64 \| moderate	16.155 \| fine	62.863 \| fine	27.689 \| good	0.7 \| good	17.27 \| good	0.206 \| good
2025-12-06T00:00:00.000Z	69 \| moderate	18.991 \| fine	63.323 \| fine	24.901 \| good	1.019 \| good	16.203 \| good	0.291 \| good
2025-12-06T01:00:00.000Z	71 \| moderate	20.111 \| fine	63.648 \| fine	22.597 \| good	0.793 \| good	14.769 \| good	0.207 \| good
2025-12-06T02:00:00.000Z	73 \| moderate	20.809 \| fine	82.298 \| fine	21.313 \| good	0.634 \| good	11.873 \| good	0.2 \| good
2025-12-06T03:00:00.000Z	79 \| moderate	24.369 \| fine	42.589 \| good	14.326 \| good	0.752 \| good	11.209 \| good	0.194 \| good
2025-12-06T04:00:00.000Z	79 \| moderate	24.479 \| fine	96.495 \| fine	23.088 \| good	0.751 \| good	11.893 \| good	0.2 \| good
2025-12-06T05:00:00.000Z	79 \| moderate	23.662 \| fine	94.651 \| fine	25.172 \| good	0.748 \| good	10.43 \| good	0.2 \| good
2025-12-06T06:00:00.000Z	75 \| moderate	22.273 \| fine	79.187 \| fine	23.782 \| good	0.5 \| good	10.279 \| good	0.2 \| good
2025-12-06T07:00:00.000Z	73 \| moderate	21.367 \| fine	66.372 \| fine	23.664 \| good	1.157 \| good	10.64 \| good	0.204 \| good
2025-12-06T08:00:00.000Z	73 \| moderate	21.429 \| fine	44.073 \| good	24.775 \| good	0.901 \| good	9.977 \| good	0.2 \| good
2025-12-06T09:00:00.000Z	71 \| moderate	20.346 \| fine	77.587 \| fine	24.139 \| good	0.942 \| good	8.785 \| good	0.2 \| good
2025-12-06T10:00:00.000Z	71 \| moderate	20.017 \| fine	85.05 \| fine	18.675 \| good	0.71 \| good	9.438 \| good	0.2 \| good
2025-12-06T11:00:00.000Z	75 \| moderate	21.515 \| fine	74.344 \| fine	18.524 \| good	1.168 \| good	11.016 \| good	0.2 \| good
2025-12-06T12:00:00.000Z	71 \| moderate	20.436 \| fine	52.853 \| good	19.654 \| good	0.689 \| good	10.869 \| good	0.194 \| good
2025-12-06T13:00:00.000Z	71 \| moderate	19.804 \| fine	74.919 \| fine	18.866 \| good	0.691 \| good	15.067 \| good	0.194 \| good
2025-12-06T14:00:00.000Z	71 \| moderate	19.797 \| fine	58.265 \| fine	17.071 \| good	0.797 \| good	14.457 \| good	0.2 \| good
2025-12-06T15:00:00.000Z	71 \| moderate	19.642 \| fine	73.664 \| fine	16.852 \| good	0.892 \| good	13.401 \| good	0.2 \| good
2025-12-06T16:00:00.000Z	71 \| moderate	19.763 \| fine	49.641 \| good	18.493 \| good	0.945 \| good	13.517 \| good	0.2 \| good
2025-12-06T17:00:00.000Z	71 \| moderate	20.328 \| fine	67.768 \| fine	18.216 \| good	0.635 \| good	13.396 \| good	0.2 \| good
2025-12-06T18:00:00.000Z	73 \| moderate	20.509 \| fine	79.153 \| fine	21.811 \| good	0.808 \| good	13.799 \| good	0.2 \| good
2025-12-06T19:00:00.000Z	73 \| moderate	20.545 \| fine	87.982 \| fine	22.55 \| good	0.871 \| good	10.536 \| good	0.2 \| good
2025-12-06T20:00:00.000Z	71 \| moderate	19.804 \| fine	84.444 \| fine	19.583 \| good	0.887 \| good	9.764 \| good	0.2 \| good
2025-12-06T21:00:00.000Z	73 \| moderate	21.032 \| fine	53.63 \| good	20.593 \| good	0.782 \| good	9.823 \| good	0.2 \| good
2025-12-06T22:00:00.000Z	60 \| moderate	13.824 \| fine	26.297 \| good	23.384 \| good	0.498 \| good	10.241 \| good	0.206 \| good
2025-12-06T23:00:00.000Z	62 \| moderate	15.197 \| fine	49.545 \| good	23.347 \| good	0.729 \| good	10.749 \| good	0.206 \| good
2025-12-07T00:00:00.000Z	58 \| moderate	13.335 \| fine	34.395 \| good	15.914 \| good	0.703 \| good	13.737 \| good	0.276 \| good
2025-12-07T01:00:00.000Z	56 \| moderate	12.068 \| good	55.934 \| fine	17.893 \| good	0.452 \| good	13.516 \| good	0.282 \| good
2025-12-07T02:00:00.000Z	54 \| moderate	11.345 \| good	53.313 \| good	19.116 \| good	0.451 \| good	16.064 \| good	0.223 \| good
2025-12-07T03:00:00.000Z	58 \| moderate	12.541 \| fine	51.62 \| good	20.496 \| good	0.453 \| good	13.893 \| good	0.288 \| good
2025-12-07T04:00:00.000Z	62 \| moderate	15.216 \| fine	71.796 \| fine	20.441 \| good	0.679 \| good	13.147 \| good	0.206 \| good
2025-12-07T05:00:00.000Z	56 \| moderate	12.217 \| fine	33.166 \| good	21.241 \| good	0.663 \| good	12.061 \| good	0.206 \| good
2025-12-07T06:00:00.000Z	62 \| moderate	14.522 \| fine	74.306 \| fine	21.665 \| good	0.664 \| good	7.884 \| good	0.206 \| good
2025-12-07T07:00:00.000Z	64 \| moderate	15.923 \| fine	46.091 \| good	22.604 \| good	0.664 \| good	7.667 \| good	0.206 \| good
2025-12-07T08:00:00.000Z	54 \| moderate	11.429 \| good	47.904 \| good	20.928 \| good	0.61 \| good	10.798 \| good	0.206 \| good
2025-12-07T09:00:00.000Z	58 \| moderate	8.94 \| good	68.821 \| fine	18.258 \| good	0.611 \| good	11.154 \| good	0.206 \| good
2025-12-07T09:00:00.000Z	58 \| moderate	8.94 \| good	68.821 \| fine	18.258 \| good	0.611 \| good	11.154 \| good	0.206 \| good
2025-12-07T10:00:00.000Z	58 \| moderate	13.237 \| fine	59.771 \| fine	5.892 \| good	1.602 \| good	14.818 \| good	0.277 \| good
2025-12-07T11:00:00.000Z	60 \| moderate	13.795 \| fine	62.101 \| fine	5.881 \| good	1.607 \| good	15.13 \| good	0.281 \| good
2025-12-07T12:00:00.000Z	62 \| moderate	15.395 \| fine	68.542 \| fine	4.358 \| good	1.613 \| good	15.441 \| good	0.284 \| good
2025-12-07T13:00:00.000Z	62 \| moderate	15.054 \| fine	66.638 \| fine	6.26 \| good	1.736 \| good	14.834 \| good	0.288 \| good
2025-12-07T14:00:00.000Z	62 \| moderate	14.514 \| fine	64.678 \| fine	11.189 \| good	1.859 \| good	14.226 \| good	0.293 \| good
2025-12-07T15:00:00.000Z	66 \| moderate	17.317 \| fine	77.027 \| fine	17.726 \| good	1.982 \| good	13.618 \| good	0.297 \| good
2025-12-07T16:00:00.000Z	66 \| moderate	17.467 \| fine	77.853 \| fine	23.344 \| good	1.918 \| good	11.278 \| good	0.274 \| good
2025-12-07T17:00:00.000Z	62 \| moderate	15.493 \| fine	68.971 \| fine	24.368 \| good	1.855 \| good	8.938 \| good	0.251 \| good
2025-12-07T18:00:00.000Z	56 \| moderate	11.765 \| good	52.292 \| good	24.605 \| good	1.792 \| good	6.598 \| good	0.227 \| good
2025-12-07T19:00:00.000Z	44 \| good	7.811 \| good	34.276 \| good	26.036 \| good	1.432 \| good	5.733 \| good	0.21 \| good
2025-12-07T20:00:00.000Z	33 \| good	6.415 \| good	28.715 \| good	28.084 \| good	1.073 \| good	4.867 \| good	0.193 \| good
2025-12-07T21:00:00.000Z	38 \| good	6.592 \| good	29.432 \| good	26.71 \| good	0.713 \| good	4.001 \| good	0.176 \| good
2025-12-07T22:00:00.000Z	27 \| good	4.727 \| good	20.778 \| good	25.53 \| good	0.637 \| good	4.245 \| good	0.175 \| good
2025-12-07T23:00:00.000Z	22 \| good	4.483 \| good	19.451 \| good	20.356 \| good	0.561 \| good	4.488 \| good	0.174 \| good
2025-12-08T00:00:00.000Z	27 \| good	5.117 \| good	21.885 \| good	16.574 \| good	0.485 \| good	4.732 \| good	0.173 \| good
2025-12-08T01:00:00.000Z	33 \| good	5.997 \| good	26.356 \| good	14.615 \| good	0.488 \| good	4.817 \| good	0.171 \| good
2025-12-08T02:00:00.000Z	38 \| good	6.688 \| good	29.839 \| good	13.945 \| good	0.492 \| good	4.903 \| good	0.169 \| good
2025-12-08T03:00:00.000Z	44 \| good	7.766 \| good	33.806 \| good	12.2 \| good	0.495 \| good	4.988 \| good	0.167 \| good
2025-12-08T04:00:00.000Z	44 \| good	7.589 \| good	33.584 \| good	10.978 \| good	0.479 \| good	4.831 \| good	0.166 \| good
2025-12-08T05:00:00.000Z	52 \| moderate	9.77 \| good	43.546 \| good	8.821 \| good	0.464 \| good	4.673 \| good	0.165 \| good
2025-12-08T06:00:00.000Z	54 \| moderate	11.1 \| good	49.158 \| good	6.166 \| good	0.448 \| good	4.515 \| good	0.164 \| good
2025-12-08T07:00:00.000Z	54 \| moderate	10.848 \| good	47.959 \| good	5.806 \| good	0.438 \| good	4.109 \| good	0.16 \| good
2025-12-08T08:00:00.000Z	44 \| good	8.175 \| good	35.784 \| good	7.507 \| good	0.429 \| good	3.702 \| good	0.156 \| good
2025-12-08T09:00:00.000Z	27 \| good	5.24 \| good	22.689 \| good	8.447 \| good	0.419 \| good	3.295 \| good	0.152 \| good
2025-12-08T10:00:00.000Z	22 \| good	4.478 \| good	19.336 \| good	6.486 \| good	0.463 \| good	3.929 \| good	0.155 \| good
2025-12-08T11:00:00.000Z	27 \| good	4.978 \| good	21.314 \| good	2.911 \| good	0.507 \| good	4.562 \| good	0.159 \| good
2025-12-08T12:00:00.000Z	33 \| good	5.71 \| good	24.612 \| good	1.467 \| good	0.551 \| good	5.196 \| good	0.162 \| good
2025-12-08T13:00:00.000Z	33 \| good	6.001 \| good	26.79 \| good	1.439 \| good	0.661 \| good	6.314 \| good	0.178 \| good
2025-12-08T14:00:00.000Z	33 \| good	5.791 \| good	25.1 \| good	7.504 \| good	0.77 \| good	7.432 \| good	0.195 \| good
2025-12-08T15:00:00.000Z	27 \| good	4.703 \| good	20.484 \| good	19.156 \| good	0.879 \| good	8.551 \| good	0.211 \| good
2025-12-08T16:00:00.000Z	24 \| good	3.437 \| good	15.005 \| good	26.067 \| good	1.046 \| good	7.853 \| good	0.204 \| good
2025-12-08T17:00:00.000Z	27 \| good	2.098 \| good	8.682 \| good	29.43 \| good	1.213 \| good	7.155 \| good	0.197 \| good
2025-12-08T18:00:00.000Z	28 \| good	1.286 \| good	5.012 \| good	30.317 \| good	1.38 \| good	6.456 \| good	0.189 \| good
2025-12-08T19:00:00.000Z	28 \| good	1.782 \| good	7.404 \| good	30.371 \| good	1.42 \| good	7.315 \| good	0.189 \| good
2025-12-08T20:00:00.000Z	25 \| good	2.143 \| good	8.716 \| good	27.256 \| good	1.46 \| good	8.175 \| good	0.188 \| good
2025-12-08T21:00:00.000Z	18 \| good	2.796 \| good	11.472 \| good	18.697 \| good	1.5 \| good	9.034 \| good	0.187 \| good
2025-12-08T22:00:00.000Z	22 \| good	3.799 \| good	16.577 \| good	8.613 \| good	1.578 \| good	13.094 \| good	0.222 \| good
2025-12-08T23:00:00.000Z	27 \| good	5.279 \| good	22.683 \| good	4.58 \| good	1.655 \| good	17.155 \| good	0.257 \| good
2025-12-09T00:00:00.000Z	44 \| good	7.694 \| good	33.701 \| good	3.861 \| good	1.732 \| good	21.216 \| good	0.292 \| good
2025-12-09T01:00:00.000Z	52 \| moderate	9.693 \| good	43.028 \| good	3.786 \| good	1.582 \| good	20.523 \| good	0.286 \| good
2025-12-09T02:00:00.000Z	54 \| moderate	11.269 \| good	49.945 \| good	9.394 \| good	1.433 \| good	19.831 \| good	0.279 \| good
2025-12-09T03:00:00.000Z	56 \| moderate	12.183 \| fine	54.46 \| good	14.314 \| good	1.283 \| good	19.138 \| good	0.273 \| good
2025-12-09T04:00:00.000Z	56 \| moderate	12.049 \| good	53.91 \| good	16.7 \| good	1.08 \| good	15.609 \| good	0.251 \| good
2025-12-09T05:00:00.000Z	62 \| moderate	14.686 \| fine	65.846 \| fine	15.642 \| good	0.878 \| good	12.079 \| good	0.23 \| good
2025-12-09T06:00:00.000Z	52 \| moderate	9.953 \| good	10.318 \| good	25.336 \| good	0.684 \| good	8.468 \| good	0.207 \| good
2025-12-09T07:00:00.000Z	62 \| moderate	15.002 \| fine	66.499 \| fine	13.826 \| good	0.633 \| good	7.514 \| good	0.202 \| good
2025-12-09T08:00:00.000Z	58 \| moderate	13.101 \| fine	59.252 \| fine	14.19 \| good	0.59 \| good	6.479 \| good	0.195 \| good
2025-12-09T09:00:00.000Z	54 \| moderate	10.835 \| good	47.798 \| good	15.052 \| good	0.547 \| good	5.444 \| good	0.188 \| good

Romulus

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Romulus, Michigan

0.21ppm

How accurate is Michigan, USA air quality data?

The air quality data for Michigan, 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 Romulus, Michigan get updated?

Air quality updates for Romulus, Michigan are available every hour.

What time in the past 24 hours saw the poorest air quality in Romulus, Michigan?

Romulus, Michigan experienced its worst air quality at 11:00:00, 2025-12-06.

When was air quality in Romulus, Michigan the best over the past 24 hours?

The best air quality in Romulus, Michigan was observed at 08:00:00 on 2025-12-07.

What is the air quality in Romulus, Michigan right now?

The air quality in Romulus, Michigan right now is Moderate, with an AQI of 58.

What pollutant is most frequently found in Romulus, Michigan?

In Romulus, Michigan, PM10 is the most frequently found pollutant.

What can I do if the air quality in Romulus, Michigan is poor?

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

What is the PM_2.5 concentration in Romulus, Michigan right now?

Romulus, Michigan currently has a PM_2.5 concentration of 8.94 μg/m³.

What is the current level of PM₁₀ in Romulus, Michigan?

Romulus, Michigan currently has a PM₁₀ concentration of 68.821 μg/m³.

What is the current level of carbon monoxide (CO) in Romulus, Michigan?

The current carbon monoxide (CO) level in Romulus, Michigan is 0.206 ppm.

What is the current level of sulfur dioxide (SO₂) in Romulus, Michigan?

The current sulfur dioxide (SO₂) concentration in Romulus, Michigan is 0.611 ppb.

What is the current level of ozone (O₃) in Romulus, Michigan?

Romulus, Michigan currently has an ozone (O₃) concentration of 18.258 ppm.

What is the current level of nitrogen dioxide (NO₂) in Romulus, Michigan?

The current level of nitrogen dioxide (NO₂) in Romulus, Michigan is 11.154 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T10:00:00.000Z	60 \| moderate	14.009 \| fine	46.634 \| good	6.567 \| good	1.479 \| good	41.677 \| good	0.817 \| good
2025-12-05T11:00:00.000Z	62 \| moderate	14.879 \| fine	49.417 \| good	8.735 \| good	1.605 \| good	40.878 \| good	0.971 \| good
2025-12-05T12:00:00.000Z	62 \| moderate	15.149 \| fine	66.435 \| fine	5.021 \| good	1.131 \| good	42.413 \| good	0.91 \| good
2025-12-05T13:00:00.000Z	58 \| moderate	13.139 \| fine	53.021 \| good	6.169 \| good	1.138 \| good	43.551 \| good	0.676 \| good
2025-12-05T14:00:00.000Z	56 \| moderate	12.376 \| fine	53.996 \| good	9.736 \| good	1.311 \| good	39.905 \| good	0.289 \| good
2025-12-05T15:00:00.000Z	58 \| moderate	13.31 \| fine	41.658 \| good	9.06 \| good	0.777 \| good	32.483 \| good	0.213 \| good
2025-12-05T16:00:00.000Z	62 \| moderate	14.837 \| fine	63.265 \| fine	14.61 \| good	0.951 \| good	22.157 \| good	0.29 \| good
2025-12-05T17:00:00.000Z	62 \| moderate	15.149 \| fine	48.445 \| good	18.642 \| good	0.935 \| good	17.712 \| good	0.227 \| good
2025-12-05T18:00:00.000Z	62 \| moderate	14.708 \| fine	58.391 \| fine	22.738 \| good	0.857 \| good	13.302 \| good	0.209 \| good
2025-12-05T19:00:00.000Z	60 \| moderate	14.071 \| fine	47.341 \| good	25.209 \| good	1.188 \| good	12.199 \| good	0.197 \| good
2025-12-05T20:00:00.000Z	66 \| moderate	16.571 \| fine	58.991 \| fine	26.466 \| good	1.214 \| good	12.73 \| good	0.2 \| good
2025-12-05T21:00:00.000Z	64 \| moderate	16.267 \| fine	71.211 \| fine	28.263 \| good	1.215 \| good	12.775 \| good	0.2 \| good
2025-12-05T22:00:00.000Z	66 \| moderate	16.841 \| fine	73.102 \| fine	29.127 \| good	0.908 \| good	15.721 \| good	0.206 \| good
2025-12-05T23:00:00.000Z	64 \| moderate	16.155 \| fine	62.863 \| fine	27.689 \| good	0.7 \| good	17.27 \| good	0.206 \| good
2025-12-06T00:00:00.000Z	69 \| moderate	18.991 \| fine	63.323 \| fine	24.901 \| good	1.019 \| good	16.203 \| good	0.291 \| good
2025-12-06T01:00:00.000Z	71 \| moderate	20.111 \| fine	63.648 \| fine	22.597 \| good	0.793 \| good	14.769 \| good	0.207 \| good
2025-12-06T02:00:00.000Z	73 \| moderate	20.809 \| fine	82.298 \| fine	21.313 \| good	0.634 \| good	11.873 \| good	0.2 \| good
2025-12-06T03:00:00.000Z	79 \| moderate	24.369 \| fine	42.589 \| good	14.326 \| good	0.752 \| good	11.209 \| good	0.194 \| good
2025-12-06T04:00:00.000Z	79 \| moderate	24.479 \| fine	96.495 \| fine	23.088 \| good	0.751 \| good	11.893 \| good	0.2 \| good
2025-12-06T05:00:00.000Z	79 \| moderate	23.662 \| fine	94.651 \| fine	25.172 \| good	0.748 \| good	10.43 \| good	0.2 \| good
2025-12-06T06:00:00.000Z	75 \| moderate	22.273 \| fine	79.187 \| fine	23.782 \| good	0.5 \| good	10.279 \| good	0.2 \| good
2025-12-06T07:00:00.000Z	73 \| moderate	21.367 \| fine	66.372 \| fine	23.664 \| good	1.157 \| good	10.64 \| good	0.204 \| good
2025-12-06T08:00:00.000Z	73 \| moderate	21.429 \| fine	44.073 \| good	24.775 \| good	0.901 \| good	9.977 \| good	0.2 \| good
2025-12-06T09:00:00.000Z	71 \| moderate	20.346 \| fine	77.587 \| fine	24.139 \| good	0.942 \| good	8.785 \| good	0.2 \| good
2025-12-06T10:00:00.000Z	71 \| moderate	20.017 \| fine	85.05 \| fine	18.675 \| good	0.71 \| good	9.438 \| good	0.2 \| good
2025-12-06T11:00:00.000Z	75 \| moderate	21.515 \| fine	74.344 \| fine	18.524 \| good	1.168 \| good	11.016 \| good	0.2 \| good
2025-12-06T12:00:00.000Z	71 \| moderate	20.436 \| fine	52.853 \| good	19.654 \| good	0.689 \| good	10.869 \| good	0.194 \| good
2025-12-06T13:00:00.000Z	71 \| moderate	19.804 \| fine	74.919 \| fine	18.866 \| good	0.691 \| good	15.067 \| good	0.194 \| good
2025-12-06T14:00:00.000Z	71 \| moderate	19.797 \| fine	58.265 \| fine	17.071 \| good	0.797 \| good	14.457 \| good	0.2 \| good
2025-12-06T15:00:00.000Z	71 \| moderate	19.642 \| fine	73.664 \| fine	16.852 \| good	0.892 \| good	13.401 \| good	0.2 \| good
2025-12-06T16:00:00.000Z	71 \| moderate	19.763 \| fine	49.641 \| good	18.493 \| good	0.945 \| good	13.517 \| good	0.2 \| good
2025-12-06T17:00:00.000Z	71 \| moderate	20.328 \| fine	67.768 \| fine	18.216 \| good	0.635 \| good	13.396 \| good	0.2 \| good
2025-12-06T18:00:00.000Z	73 \| moderate	20.509 \| fine	79.153 \| fine	21.811 \| good	0.808 \| good	13.799 \| good	0.2 \| good
2025-12-06T19:00:00.000Z	73 \| moderate	20.545 \| fine	87.982 \| fine	22.55 \| good	0.871 \| good	10.536 \| good	0.2 \| good
2025-12-06T20:00:00.000Z	71 \| moderate	19.804 \| fine	84.444 \| fine	19.583 \| good	0.887 \| good	9.764 \| good	0.2 \| good
2025-12-06T21:00:00.000Z	73 \| moderate	21.032 \| fine	53.63 \| good	20.593 \| good	0.782 \| good	9.823 \| good	0.2 \| good
2025-12-06T22:00:00.000Z	60 \| moderate	13.824 \| fine	26.297 \| good	23.384 \| good	0.498 \| good	10.241 \| good	0.206 \| good
2025-12-06T23:00:00.000Z	62 \| moderate	15.197 \| fine	49.545 \| good	23.347 \| good	0.729 \| good	10.749 \| good	0.206 \| good
2025-12-07T00:00:00.000Z	58 \| moderate	13.335 \| fine	34.395 \| good	15.914 \| good	0.703 \| good	13.737 \| good	0.276 \| good
2025-12-07T01:00:00.000Z	56 \| moderate	12.068 \| good	55.934 \| fine	17.893 \| good	0.452 \| good	13.516 \| good	0.282 \| good
2025-12-07T02:00:00.000Z	54 \| moderate	11.345 \| good	53.313 \| good	19.116 \| good	0.451 \| good	16.064 \| good	0.223 \| good
2025-12-07T03:00:00.000Z	58 \| moderate	12.541 \| fine	51.62 \| good	20.496 \| good	0.453 \| good	13.893 \| good	0.288 \| good
2025-12-07T04:00:00.000Z	62 \| moderate	15.216 \| fine	71.796 \| fine	20.441 \| good	0.679 \| good	13.147 \| good	0.206 \| good
2025-12-07T05:00:00.000Z	56 \| moderate	12.217 \| fine	33.166 \| good	21.241 \| good	0.663 \| good	12.061 \| good	0.206 \| good
2025-12-07T06:00:00.000Z	62 \| moderate	14.522 \| fine	74.306 \| fine	21.665 \| good	0.664 \| good	7.884 \| good	0.206 \| good
2025-12-07T07:00:00.000Z	64 \| moderate	15.923 \| fine	46.091 \| good	22.604 \| good	0.664 \| good	7.667 \| good	0.206 \| good
2025-12-07T08:00:00.000Z	54 \| moderate	11.429 \| good	47.904 \| good	20.928 \| good	0.61 \| good	10.798 \| good	0.206 \| good
2025-12-07T09:00:00.000Z	58 \| moderate	8.94 \| good	68.821 \| fine	18.258 \| good	0.611 \| good	11.154 \| good	0.206 \| good
2025-12-07T09:00:00.000Z	58 \| moderate	8.94 \| good	68.821 \| fine	18.258 \| good	0.611 \| good	11.154 \| good	0.206 \| good
2025-12-07T10:00:00.000Z	58 \| moderate	13.237 \| fine	59.771 \| fine	5.892 \| good	1.602 \| good	14.818 \| good	0.277 \| good
2025-12-07T11:00:00.000Z	60 \| moderate	13.795 \| fine	62.101 \| fine	5.881 \| good	1.607 \| good	15.13 \| good	0.281 \| good
2025-12-07T12:00:00.000Z	62 \| moderate	15.395 \| fine	68.542 \| fine	4.358 \| good	1.613 \| good	15.441 \| good	0.284 \| good
2025-12-07T13:00:00.000Z	62 \| moderate	15.054 \| fine	66.638 \| fine	6.26 \| good	1.736 \| good	14.834 \| good	0.288 \| good
2025-12-07T14:00:00.000Z	62 \| moderate	14.514 \| fine	64.678 \| fine	11.189 \| good	1.859 \| good	14.226 \| good	0.293 \| good
2025-12-07T15:00:00.000Z	66 \| moderate	17.317 \| fine	77.027 \| fine	17.726 \| good	1.982 \| good	13.618 \| good	0.297 \| good
2025-12-07T16:00:00.000Z	66 \| moderate	17.467 \| fine	77.853 \| fine	23.344 \| good	1.918 \| good	11.278 \| good	0.274 \| good
2025-12-07T17:00:00.000Z	62 \| moderate	15.493 \| fine	68.971 \| fine	24.368 \| good	1.855 \| good	8.938 \| good	0.251 \| good
2025-12-07T18:00:00.000Z	56 \| moderate	11.765 \| good	52.292 \| good	24.605 \| good	1.792 \| good	6.598 \| good	0.227 \| good
2025-12-07T19:00:00.000Z	44 \| good	7.811 \| good	34.276 \| good	26.036 \| good	1.432 \| good	5.733 \| good	0.21 \| good
2025-12-07T20:00:00.000Z	33 \| good	6.415 \| good	28.715 \| good	28.084 \| good	1.073 \| good	4.867 \| good	0.193 \| good
2025-12-07T21:00:00.000Z	38 \| good	6.592 \| good	29.432 \| good	26.71 \| good	0.713 \| good	4.001 \| good	0.176 \| good
2025-12-07T22:00:00.000Z	27 \| good	4.727 \| good	20.778 \| good	25.53 \| good	0.637 \| good	4.245 \| good	0.175 \| good
2025-12-07T23:00:00.000Z	22 \| good	4.483 \| good	19.451 \| good	20.356 \| good	0.561 \| good	4.488 \| good	0.174 \| good
2025-12-08T00:00:00.000Z	27 \| good	5.117 \| good	21.885 \| good	16.574 \| good	0.485 \| good	4.732 \| good	0.173 \| good
2025-12-08T01:00:00.000Z	33 \| good	5.997 \| good	26.356 \| good	14.615 \| good	0.488 \| good	4.817 \| good	0.171 \| good
2025-12-08T02:00:00.000Z	38 \| good	6.688 \| good	29.839 \| good	13.945 \| good	0.492 \| good	4.903 \| good	0.169 \| good
2025-12-08T03:00:00.000Z	44 \| good	7.766 \| good	33.806 \| good	12.2 \| good	0.495 \| good	4.988 \| good	0.167 \| good
2025-12-08T04:00:00.000Z	44 \| good	7.589 \| good	33.584 \| good	10.978 \| good	0.479 \| good	4.831 \| good	0.166 \| good
2025-12-08T05:00:00.000Z	52 \| moderate	9.77 \| good	43.546 \| good	8.821 \| good	0.464 \| good	4.673 \| good	0.165 \| good
2025-12-08T06:00:00.000Z	54 \| moderate	11.1 \| good	49.158 \| good	6.166 \| good	0.448 \| good	4.515 \| good	0.164 \| good
2025-12-08T07:00:00.000Z	54 \| moderate	10.848 \| good	47.959 \| good	5.806 \| good	0.438 \| good	4.109 \| good	0.16 \| good
2025-12-08T08:00:00.000Z	44 \| good	8.175 \| good	35.784 \| good	7.507 \| good	0.429 \| good	3.702 \| good	0.156 \| good
2025-12-08T09:00:00.000Z	27 \| good	5.24 \| good	22.689 \| good	8.447 \| good	0.419 \| good	3.295 \| good	0.152 \| good
2025-12-08T10:00:00.000Z	22 \| good	4.478 \| good	19.336 \| good	6.486 \| good	0.463 \| good	3.929 \| good	0.155 \| good
2025-12-08T11:00:00.000Z	27 \| good	4.978 \| good	21.314 \| good	2.911 \| good	0.507 \| good	4.562 \| good	0.159 \| good
2025-12-08T12:00:00.000Z	33 \| good	5.71 \| good	24.612 \| good	1.467 \| good	0.551 \| good	5.196 \| good	0.162 \| good
2025-12-08T13:00:00.000Z	33 \| good	6.001 \| good	26.79 \| good	1.439 \| good	0.661 \| good	6.314 \| good	0.178 \| good
2025-12-08T14:00:00.000Z	33 \| good	5.791 \| good	25.1 \| good	7.504 \| good	0.77 \| good	7.432 \| good	0.195 \| good
2025-12-08T15:00:00.000Z	27 \| good	4.703 \| good	20.484 \| good	19.156 \| good	0.879 \| good	8.551 \| good	0.211 \| good
2025-12-08T16:00:00.000Z	24 \| good	3.437 \| good	15.005 \| good	26.067 \| good	1.046 \| good	7.853 \| good	0.204 \| good
2025-12-08T17:00:00.000Z	27 \| good	2.098 \| good	8.682 \| good	29.43 \| good	1.213 \| good	7.155 \| good	0.197 \| good
2025-12-08T18:00:00.000Z	28 \| good	1.286 \| good	5.012 \| good	30.317 \| good	1.38 \| good	6.456 \| good	0.189 \| good
2025-12-08T19:00:00.000Z	28 \| good	1.782 \| good	7.404 \| good	30.371 \| good	1.42 \| good	7.315 \| good	0.189 \| good
2025-12-08T20:00:00.000Z	25 \| good	2.143 \| good	8.716 \| good	27.256 \| good	1.46 \| good	8.175 \| good	0.188 \| good
2025-12-08T21:00:00.000Z	18 \| good	2.796 \| good	11.472 \| good	18.697 \| good	1.5 \| good	9.034 \| good	0.187 \| good
2025-12-08T22:00:00.000Z	22 \| good	3.799 \| good	16.577 \| good	8.613 \| good	1.578 \| good	13.094 \| good	0.222 \| good
2025-12-08T23:00:00.000Z	27 \| good	5.279 \| good	22.683 \| good	4.58 \| good	1.655 \| good	17.155 \| good	0.257 \| good
2025-12-09T00:00:00.000Z	44 \| good	7.694 \| good	33.701 \| good	3.861 \| good	1.732 \| good	21.216 \| good	0.292 \| good
2025-12-09T01:00:00.000Z	52 \| moderate	9.693 \| good	43.028 \| good	3.786 \| good	1.582 \| good	20.523 \| good	0.286 \| good
2025-12-09T02:00:00.000Z	54 \| moderate	11.269 \| good	49.945 \| good	9.394 \| good	1.433 \| good	19.831 \| good	0.279 \| good
2025-12-09T03:00:00.000Z	56 \| moderate	12.183 \| fine	54.46 \| good	14.314 \| good	1.283 \| good	19.138 \| good	0.273 \| good
2025-12-09T04:00:00.000Z	56 \| moderate	12.049 \| good	53.91 \| good	16.7 \| good	1.08 \| good	15.609 \| good	0.251 \| good
2025-12-09T05:00:00.000Z	62 \| moderate	14.686 \| fine	65.846 \| fine	15.642 \| good	0.878 \| good	12.079 \| good	0.23 \| good
2025-12-09T06:00:00.000Z	52 \| moderate	9.953 \| good	10.318 \| good	25.336 \| good	0.684 \| good	8.468 \| good	0.207 \| good
2025-12-09T07:00:00.000Z	62 \| moderate	15.002 \| fine	66.499 \| fine	13.826 \| good	0.633 \| good	7.514 \| good	0.202 \| good
2025-12-09T08:00:00.000Z	58 \| moderate	13.101 \| fine	59.252 \| fine	14.19 \| good	0.59 \| good	6.479 \| good	0.195 \| good
2025-12-09T09:00:00.000Z	54 \| moderate	10.835 \| good	47.798 \| good	15.052 \| good	0.547 \| good	5.444 \| good	0.188 \| good

Current air quality index in Romulus, Michigan today

Common air pollutants in Romulus, Michigan

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Romulus, Michigan air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Romulus, Michigan

Air quality in nearby cities

Wayne City, Michigan

Van Buren Charter Township, Michigan

Taylor, Michigan

Inkster, Michigan

Westland, Michigan

Canton Charter Township, Michigan

How accurate is Michigan, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently does the air quality data for Romulus, Michigan get updated?

What time in the past 24 hours saw the poorest air quality in Romulus, Michigan?

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What is the air quality in Romulus, Michigan right now?

What pollutant is most frequently found in Romulus, Michigan?

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What is the PM2.5 concentration in Romulus, Michigan right now?

What is the current level of PM10 in Romulus, Michigan?

What is the current level of carbon monoxide (CO) in Romulus, Michigan?

What is the current level of sulfur dioxide (SO2) in Romulus, Michigan?

What is the current level of ozone (O3) in Romulus, Michigan?

What is the current level of nitrogen dioxide (NO2) in Romulus, Michigan?

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 Romulus, Michigan right now?

What is the current level of PM₁₀ in Romulus, Michigan?

What is the current level of sulfur dioxide (SO₂) in Romulus, Michigan?

What is the current level of ozone (O₃) in Romulus, Michigan?

What is the current level of nitrogen dioxide (NO₂) in Romulus, Michigan?